Y/C/AUDIO/HEAD AMP SCHEMATIC DIAGRAM - FTP Directory Listing
Y/C/AUDIO/HEAD AMP SCHEMATIC DIAGRAM - FTP Directory Listing
Y/C/AUDIO/HEAD AMP SCHEMATIC DIAGRAM - FTP Directory Listing
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8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
W807<br />
A B C D E F G H<br />
FROM/TO POWER<br />
Y/C_VIDEO_OUT<br />
Y/C_<strong>AUDIO</strong>_OUT<br />
REC_TU_AU1<br />
20 21 22 23 24<br />
13 14 15 16 17 18 19<br />
REC_TU_V<br />
GND<br />
REAR_AU1<br />
P.CON+9V<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
V.ENV<br />
TP4002<br />
JWF-50K-1<br />
NC<br />
P.CON+5V_B<br />
Y/C_<strong>AUDIO</strong>_OUT W867 R4001<br />
C4035<br />
1K<br />
0.01 B<br />
CP4001_1<br />
TOC-C04X-B1<br />
4 SP-CH1 (R)<br />
3<br />
2 SP-CH2 (L)<br />
1<br />
NC<br />
CP4004 TMC-T02X-E1<br />
2 FE <strong>HEAD</strong>(GND)<br />
1 FE <strong>HEAD</strong>(HOT)<br />
CP4005 52045-0645<br />
1 AE <strong>HEAD</strong>(+)<br />
2 AE <strong>HEAD</strong>(-)<br />
3 CTL-<br />
4 CTL+<br />
5 <strong>AUDIO</strong> REC<br />
6 <strong>AUDIO</strong> PB<br />
P.CON+5V_B<br />
REAR_AU1<br />
CTL- VCR_A_MUTE<br />
CTL+<br />
C4002<br />
0.047 B<br />
15.6KHZ TRAP<br />
L4001<br />
2623003<br />
NC<br />
NC<br />
S821Y<br />
S821X<br />
C4004<br />
0.022 B<br />
H.SW<br />
TP4001<br />
JWF-50K-1<br />
L4004<br />
100uH 0405<br />
L4006<br />
1mH0607<br />
R4008<br />
1K 1/4W<br />
11<br />
C4010 Y/C/<strong>AUDIO</strong>/CCD/<strong>HEAD</strong> <strong>AMP</strong><br />
IC4001<br />
0.001 B<br />
HA118217F NC<br />
NC<br />
0 2.1 2.8 4.5 2.6 2.1 1.0 1.7 2.2 2.1 2.7 2.8 0 4.8 4.8 2.4 0 4.8 4.8 4.8 2.1 2.9 3.0 0.1 2.8 2.1 2.0 2.8 2.5 0.4<br />
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51<br />
2.5<br />
NTSC/PAL<br />
N-P CONT<br />
C4018 0.033 B 1.2<br />
6dB <strong>AMP</strong> 6dB <strong>AMP</strong><br />
<strong>HEAD</strong> SW1<br />
LEVEL DET1<br />
OUT<br />
P<br />
CCD<br />
C4024<br />
-<br />
2.6<br />
LPF<br />
SYNC.SEP.<br />
R LEVEL DET2<br />
50V3.3 KA 1.5<br />
SW25<br />
COMP<br />
DL R +<br />
PULSE<br />
C4014_1 1 F<br />
0<br />
GEN<br />
C.K<br />
C4019 0.01 B<br />
LMIT<br />
2.2<br />
+ SP2<br />
WHAITH<br />
2FL VCO<br />
P<br />
N P<br />
SQUELCH<br />
C4020 0.01 B<br />
2.2<br />
-<br />
FEED BACK<br />
C4027 0.01 B<br />
SP1<br />
B.D<br />
CL<strong>AMP</strong><br />
2.1<br />
-<br />
SW28<br />
SW22<br />
P SW20<br />
P<br />
2M LPF<br />
CTL TRAP<br />
SW23 R<br />
C4028 0.01 B<br />
P R<br />
2.2<br />
+<br />
ACC HPF<br />
R<br />
FHTRAP<br />
P SW21<br />
C4015 6.3V 47 KA<br />
SEP<br />
R<br />
4.8<br />
HPF<br />
L SECAM COMP SW19<br />
C4016 0.1 B<br />
0<br />
EP2<br />
SW27<br />
+<br />
MIX<br />
C4097<br />
LEVEL<br />
C.K B.E<br />
L SECAM<br />
0.01 B 0<br />
-<br />
REC<br />
LPF ADJ<br />
MUTE<br />
R<br />
P SW7<br />
0<br />
FM P<br />
SQPB<br />
- 629<br />
S<br />
C4098<br />
FROM<br />
TRAP AGC EQ DL<br />
0.01 B 0<br />
+ MESECAM R<br />
DET<br />
DET SQPB<br />
SW16<br />
C4025<br />
0.5<br />
+<br />
NL NL<br />
N.C.<br />
VCC=5V<br />
EMPH DE EMPH<br />
1B<br />
DET<br />
4.8<br />
PSW2<br />
0<br />
PRE<br />
SW115<br />
NC<br />
<strong>AMP</strong> VCA<br />
4.8<br />
2.5<br />
SW12<br />
FO/DEV<br />
ADJ<br />
2.5<br />
REC EQ BAND<br />
S-DET<br />
GAP 3 1<br />
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30<br />
R4015<br />
2.5 2.5 0 2.5 0 2.9 2.5 2.5 2.5 2.5 2.5 4.8 1.4 1.4 3.1 0.7 0.6 2.1 3.1 2.7 2.4 2.1 3.1 2.1 1.4 2.1 0 2.8 1.9 2.8<br />
0.4<br />
0<br />
0<br />
0<br />
0<br />
0<br />
2.5<br />
4.8<br />
1.8<br />
4.8<br />
4.8<br />
3.0<br />
4.8<br />
0.1<br />
4.8<br />
3.0<br />
0<br />
0<br />
0<br />
2.8<br />
C4080<br />
0.01 B<br />
R4042<br />
100<br />
C4082<br />
180P CH<br />
15<br />
V.SYNC<br />
L4015<br />
P.CON+5V_B<br />
100uH 0607<br />
D4002<br />
MTZJ6.8B C4086 R4066<br />
REAR_VIDEO<br />
1B 560<br />
C4079<br />
FRONT_VIDEO<br />
C4096<br />
1F C4092<br />
16V47 KA<br />
L4021 R4067<br />
22uH L4010 390<br />
100uH 0607<br />
EE/VV<br />
P.CON+5V_B<br />
R4057<br />
W911<br />
6.8K<br />
2.2M<br />
C4060<br />
C4074<br />
16V10 KA<br />
C4077<br />
R4010<br />
1B<br />
C4011<br />
REC_TU_V<br />
C4103<br />
10P CH<br />
VPS/PDC<br />
47K +-1%<br />
17<br />
0.1 B<br />
50V3.3 KA<br />
560<br />
6.3V 47 KA<br />
16<br />
IC4002 LC74793/JM<br />
R4023<br />
5.3<br />
VDD1<br />
VSS1<br />
0<br />
R4021<br />
5.6K<br />
C4093<br />
1F<br />
5.3<br />
RST X’tal IN<br />
0.2<br />
C4095<br />
0.01 B<br />
2FSC<br />
18 22K +-1%<br />
R4025<br />
10K<br />
R4047<br />
10K<br />
4.0<br />
0<br />
COLR<br />
CTRL2<br />
X’tal OUT<br />
CTRL1<br />
5.3<br />
NC<br />
0<br />
PB SW<br />
Q4015<br />
DTC144EKA<br />
VV_H<br />
5.3<br />
NC<br />
5.3<br />
4.9<br />
NC<br />
V OUT<br />
SEP IN<br />
SEP OUT<br />
SDA<br />
SCL<br />
0<br />
NC<br />
0<br />
4.9<br />
SDA<br />
SCL<br />
R4002<br />
3.3<br />
4.6<br />
4.9<br />
C4001<br />
6.3V 33 KA<br />
4.9<br />
OSC<br />
Q4002<br />
2SD734<br />
1<br />
2<br />
3<br />
6<br />
5<br />
4<br />
C4013<br />
220P CH<br />
V.REC ST SW<br />
Q4003<br />
DTA124EKA<br />
R4011<br />
5.6K +-1%<br />
R4012<br />
2.7<br />
NC<br />
3.1<br />
5.3<br />
0<br />
NC<br />
SEP C<br />
SYNC IN<br />
VDD2<br />
DAV<br />
SYNC<br />
H.OUT<br />
VSS2<br />
CP.OUT<br />
5.3<br />
NC<br />
5.0<br />
NC<br />
0<br />
R4045<br />
3.0<br />
10K<br />
R4056 4.7<br />
V.REC_ST_H 0<br />
2.2K<br />
0<br />
NORMAL <strong>AUDIO</strong><br />
REC ST SW<br />
Q4001<br />
2SD734<br />
R4004<br />
10K<br />
C4006<br />
0.0047 B<br />
L4005<br />
1626008<br />
4.7K<br />
PB SW<br />
Q4004<br />
2SC2274<br />
R4013<br />
4.7K<br />
PB SW<br />
Q4005<br />
2SC2274<br />
R4046<br />
1.4<br />
5.6K<br />
VCOR VCO IN<br />
3.1<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
S811X S811Y CAUTION: DIGITAL TRANSISTOR CAUTION: DIGITAL TRANSISTOR RECORD LUMINANCE SIGNAL<br />
PLAYBACK LUMINANCE SIGNAL<br />
<strong>AUDIO</strong> SIGNAL(REC)<br />
<strong>AUDIO</strong> SIGNAL(PB)<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS<br />
MEASURED WITH THE DIGITAL TESTER<br />
DURING PLAYBACK<br />
RECORD COLOR SIGNAL<br />
PLAYBACK COLOR SIGNAL<br />
TUNER VIDEO SIGNAL<br />
TUNER <strong>AUDIO</strong> SIGNAL<br />
EP1<br />
P<br />
R<br />
CH3 CH1<br />
CH2<br />
SW15<br />
SW17<br />
P SW18<br />
C GND DO<br />
KIL<br />
CVCC<br />
VCA<br />
X TAL VCO/OSD CR DET 2FSC<br />
SERIAL CONT<br />
INTERFACE<br />
2FSCVCO FH SYNC<br />
TANC<br />
C SQUELCH<br />
SW26<br />
COLOR<br />
ME<br />
PB/REC REC REC KILLER<br />
SECAM<br />
PB<br />
DISCRI AFC APC ID DET<br />
DET<br />
APC<br />
CLEAR SYNC<br />
1/2 DOWN 1/2<br />
ACC APC DELAY CLPH<br />
CONV.<br />
PHASE SW<br />
DET SW<br />
CLPH<br />
SW24<br />
CCD<br />
GND<br />
R<br />
4PHASE GEN<br />
MAIN<br />
CONV2<br />
MAIN +<br />
CONV1<br />
VIDEO ALC<br />
BPF<br />
CLOCK<br />
DEIVER<br />
TRAP<br />
+<br />
C Y<br />
CCD CCD<br />
EQ DO EDGE<br />
Y APA<br />
DET DELAY<br />
MODE<br />
R<br />
CONT<br />
D.E.<br />
CCD<br />
REC<br />
AGC DEL<br />
P<br />
PB ALC<br />
FBC/ALC<br />
VIDEO AGC<br />
SW10<br />
SW14<br />
REC YNR<br />
DO DO<br />
P R P R<br />
ATT ATT ATT<br />
Y LPF<br />
SW9<br />
(-10dB) (-10dB) (-10dB)<br />
R P<br />
CL<strong>AMP</strong><br />
SW11 CL<strong>AMP</strong><br />
LPF<br />
P R<br />
YGND AGC<br />
G<br />
FROM/TO CYL/MOTOR<br />
SP_COM<br />
TO F/E <strong>HEAD</strong><br />
FROM/TO A/C <strong>HEAD</strong><br />
20<br />
NC<br />
LIMITTER<br />
<strong>HEAD</strong> SW2<br />
KILLER<br />
DET OUT<br />
ENV DET<br />
DET<br />
HPF<br />
HA GND<br />
DET<br />
SW32 SP2<br />
SW33<br />
SW30<br />
CH2 SW29<br />
SW34<br />
SP<br />
SW35 SP1 CH1<br />
EP<br />
HA VCC<br />
VCA<br />
SW31<br />
SW36 EP2 CH2<br />
SW37<br />
CH1<br />
SW38 EP1<br />
SW39<br />
DLIM<br />
1M HPF<br />
DEMO<br />
SW4 SW5<br />
AVCC<br />
7M HPF<br />
SUB LPF<br />
R<br />
LAG LERD<br />
LPF<br />
MAIN MAIN<br />
EMPH<br />
DE EMPH<br />
FM MOD<br />
CARRIER<br />
OFFSET<br />
MUTE<br />
W.C/DC<br />
SW6<br />
A.GND<br />
2<br />
YVCC<br />
10<br />
13<br />
19<br />
0<br />
0<br />
2.3<br />
0<br />
4.8<br />
0<br />
4.8 0.7<br />
0<br />
0<br />
0.7<br />
0<br />
L4007<br />
100uH<br />
0607<br />
C4091<br />
C4087<br />
16V47 KA<br />
C4090<br />
0.056 B<br />
C4085 R4043<br />
50V4.7<br />
3.3K<br />
KA<br />
0.01 B<br />
C714<br />
3<br />
4<br />
2<br />
1<br />
1 F<br />
6<br />
R4003<br />
C4005<br />
ENV_DET<br />
H.SW<br />
330 1/4W<br />
0.01 B<br />
C4032<br />
820P B<br />
R4017<br />
47K +-1%<br />
C4007<br />
R4005<br />
0.01 B<br />
L4003 150<br />
P.CON+5V_B<br />
100uH 0607<br />
Y/C/<strong>AUDIO</strong>/<strong>HEAD</strong> <strong>AMP</strong> <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
C4017<br />
C4009_1<br />
6.3V 47 KA<br />
C4026<br />
0.01 B<br />
C4023<br />
0.1 B<br />
100V0.022 PP<br />
P.CON+5V_B<br />
R4065<br />
V.REC_ST_H<br />
R4014<br />
12<br />
1K 1/4W<br />
270K<br />
100<br />
R4058<br />
56K 1/4W<br />
81<br />
82<br />
83<br />
84<br />
85<br />
86<br />
87<br />
88<br />
89<br />
90<br />
91<br />
92<br />
93<br />
94<br />
95<br />
96<br />
97<br />
98<br />
99<br />
R4016<br />
220<br />
W928<br />
C4031<br />
C4036<br />
4.7<br />
50V<br />
16V10 KA<br />
KA<br />
C4037_1<br />
C4038<br />
SW1EP ON<br />
C4039<br />
0.0018 B<br />
C4040<br />
1 B<br />
R4022<br />
SW40<br />
SP ON<br />
50V4.7 KA<br />
S819X<br />
REC_TU_AU1<br />
50V2.2 KA<br />
C4044<br />
1K<br />
C4041<br />
S819Y<br />
C4042<br />
0.1 B<br />
R4026<br />
REC ON<br />
SW3<br />
50V4.7 KA<br />
A B C D E F G H<br />
I-7<br />
0.47 B<br />
X4001<br />
27K<br />
C4045<br />
C4043 0.1 B<br />
C4046<br />
0.1 B<br />
C4047<br />
R4029<br />
R4028<br />
33K 1/4W<br />
FRONT_<strong>AUDIO</strong><br />
4.433619MHz<br />
REAR_<strong>AUDIO</strong><br />
0.1 B<br />
C4048<br />
C4049<br />
1 B<br />
R4030 10K<br />
33K<br />
W814<br />
0.022 B<br />
C4050<br />
6.3V 22 KA<br />
C4051<br />
R4031<br />
4.7K<br />
50V4.7 KA<br />
16V10 KA<br />
L4009<br />
2FSC<br />
P.CON+5V_B<br />
R4032<br />
C4052 150P CH<br />
R4033 1.5K<br />
100uH 0607<br />
C4054<br />
6.8K<br />
C4053<br />
0.1 B<br />
C4100 27P CH<br />
R4051 10K<br />
C4055<br />
3P CH<br />
L4011<br />
C4056<br />
6.3V 47 KA<br />
C4057<br />
R4034 12uH<br />
0.1 B<br />
C4058<br />
R4035<br />
L4012<br />
50V4.7 KA<br />
C4059<br />
4.7K<br />
39P CH<br />
5.6K<br />
220uH<br />
R4036<br />
SDA<br />
0.001 B<br />
C4061 0.022 B<br />
SCL<br />
P.CON+5V_B<br />
L4013<br />
100uH<br />
0607<br />
C4063<br />
C4064<br />
0.1 B<br />
C4069<br />
0.01 B<br />
C4067<br />
R4049<br />
150K<br />
C4062<br />
C4071 0.1 B<br />
C4068<br />
16V10 KA<br />
0.01 B<br />
C4070<br />
0.1 B<br />
6.3V 47 KA<br />
0.1 B<br />
C4072<br />
0.1 B<br />
C4099<br />
18P CH<br />
C4076<br />
0.1 B<br />
C4073<br />
R4050 330<br />
C4115<br />
50V3.3 KA<br />
C4111<br />
L4016<br />
R4073<br />
(SYSCON PCB)<br />
C4075<br />
47P CH<br />
0.1 B<br />
39uH<br />
2.2M<br />
0.01 B<br />
EE/VV<br />
C4078<br />
D_V_SYNC<br />
50V1 KA<br />
R4040<br />
100<br />
C4116<br />
P.CON+9V<br />
50<br />
40 41 42 43 44 45 46 47 48 49<br />
31 32 33 34 35 36 37 38 39<br />
R4044<br />
82 1/4W<br />
50V1 KA<br />
L4002<br />
100uH<br />
0305<br />
3.1<br />
2.5<br />
BUFFER<br />
Q4006 0<br />
2SA1037AK<br />
D4001<br />
R4007<br />
R4041<br />
220<br />
MTZJ6.8B<br />
560 1/4W<br />
C4084<br />
C4083<br />
10V220 KS<br />
C4089<br />
0.01 B<br />
W929<br />
C4088<br />
0.1 B<br />
6.3V 47 KA<br />
C4012<br />
14<br />
0.1 B<br />
C4003<br />
Y/C_VIDEO_OUT<br />
0.1 B<br />
FROM/TO 21PIN I/O<br />
FRONT_VIDEO<br />
REAR_VIDEO<br />
FRONT_<strong>AUDIO</strong><br />
REAR_<strong>AUDIO</strong><br />
Y/C_VIDEO_OUT<br />
Y/C_<strong>AUDIO</strong>_OUT<br />
FROM/TO MICON<br />
VCR_A_MUTE<br />
H.SW<br />
V.SYNC<br />
SCL<br />
SDA<br />
D_V_SYNC<br />
V.REC_ST_H<br />
ENV_DET<br />
CTL+<br />
CTL-<br />
S812<br />
VV_H<br />
TO SHIELD COVER H.<strong>AMP</strong><br />
PCB010<br />
VM9171<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
A B C D E F G H<br />
R1022<br />
D1006<br />
D1010 SB10-03A3<br />
SB10-03A3<br />
R1109<br />
1K<br />
R1034<br />
8 7 6 5<br />
1M<br />
84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57<br />
1 2 3 4<br />
LOADING MOTOR DRIVER IC<br />
IC1001 BA6955AN<br />
1 2 3 4 5 6 7 8<br />
D1005<br />
D1004<br />
1N4005E<br />
RD12FB<br />
R1003<br />
68K<br />
CENT LED CTL<br />
Q1020<br />
SW1001<br />
SERVICE<br />
TP1001<br />
JWF-50K-1<br />
R1015<br />
22K<br />
R1043<br />
1K<br />
W824<br />
R1009<br />
R1012 1K<br />
56K R1014<br />
R1001 56K<br />
5.6K<br />
R1004 1K<br />
R1008 1K<br />
1 2 3 4 5 6 7 8 9 10 11<br />
SYSCON/TIMER/SERVO IC<br />
IC1006<br />
OEC0085B<br />
12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28<br />
R1088<br />
10K 1/4W<br />
BUFFER<br />
Q1021<br />
2SC2412K<br />
R1039<br />
R1111 22K<br />
1K 1/4W<br />
R1042 22K 1/4W<br />
BUFFER<br />
Q1014<br />
2SC2412K<br />
R1090<br />
1K<br />
R1035<br />
22K<br />
R1062<br />
10K<br />
R1059 R1013<br />
VD SW<br />
Q1015<br />
HD SW 1K 10K<br />
2SC2412K<br />
L1003<br />
Q1016<br />
47uH<br />
2SC2412K<br />
R1060<br />
0607<br />
100K<br />
DTC143EKA SPVF130100<br />
R1017<br />
560<br />
R1020<br />
OSD IC<br />
IC1003 LC74772V<br />
560<br />
C1040<br />
50V 1 KA<br />
68K<br />
FROM/TO POWER<br />
AT+5.6V<br />
GND<br />
VCR_POWER_H<br />
POWER_FAIL[DC]<br />
CAP_VCO<br />
AV_1<br />
AV_2<br />
REC_AFT<br />
REC_AGC_CTL<br />
X1001<br />
10MHz<br />
X1002<br />
32.768<br />
KHz<br />
30<br />
C1030<br />
0.1 F<br />
C1075<br />
100P CH<br />
SDA<br />
C1076<br />
SCL<br />
100P<br />
CH<br />
5.1 0 4.8 4.7<br />
FROM/TO T’TEXT<br />
SCL<br />
SDA<br />
TEXT_RESET<br />
TUNER_ON/OFF<br />
FROM/TO Y/C/A/H.<strong>AMP</strong><br />
SVL_R<br />
VV_H<br />
MO_SYNC<br />
SCL<br />
21<br />
NC NC NC NC NC<br />
0 0 5.0 0 5.0 5.1 0.1 0 5.0 1.5 2.4 5.0 2.6 5.1 5.0 2.6 0 2.6 5.0 1.8 1.7 5.0 0 0 4.3 0 5.1 5.1<br />
SCL<br />
SDA<br />
H.SW<br />
SDA<br />
VCR_A_MUTE<br />
0<br />
0 0 0 0<br />
ENV_DET<br />
IF_MOD<br />
P.CON+5V_B<br />
P.CON+5V_C<br />
P.CON+5V<br />
AT+12V<br />
(LDM)<br />
MOTOR_GND<br />
CONTROL LOGIC<br />
TSD<br />
POWER<br />
SAVE<br />
11.7 0 0 0 1.0 0 0.9 11.7<br />
C1001<br />
16V100 KA<br />
FROM/TO DECK<br />
C1057<br />
CP1006 (CP101) 52045-0445<br />
0.1 B<br />
1 VCC<br />
2 BOT<br />
3 LDM-<br />
4 LDM+<br />
CD1002(CP102) CH22076A<br />
EOT<br />
1 EOT<br />
2 VCC<br />
P.CON+5V_B<br />
CENT_LED_CTL<br />
4.9<br />
NC<br />
C1041<br />
0.022 B<br />
22<br />
23<br />
V.REC_ST_H<br />
0<br />
0<br />
NC<br />
AV_1 0<br />
AV_2 5.0<br />
OTPB_LED 0<br />
5.0<br />
0.2<br />
NC<br />
0<br />
NC<br />
ON_TIM/PLAY_LED<br />
5.0<br />
0<br />
NC<br />
T-REC_LED<br />
5.0<br />
REC_LED 5.0<br />
V.SYNC<br />
0.4<br />
0<br />
NC<br />
H.SW 2.7<br />
C1007<br />
2.4<br />
0.18 B<br />
1.9<br />
CYL_DRIVE 0<br />
C1006<br />
26 25 NC<br />
0<br />
C1008<br />
0.022 B<br />
NC<br />
R1074<br />
0<br />
0.0047 B<br />
NC<br />
EXT_IN_L 22K 1/4W<br />
5.0<br />
CYL_PG 0<br />
CYL_FG 0.3<br />
5.0<br />
D_V_SYNC 0<br />
0<br />
C1013<br />
2.4<br />
6.3V 22 KA<br />
AV1<br />
AV2<br />
85 VCR_MUTE<br />
OTPB LED<br />
86 V.REC ST-H<br />
SERVICE<br />
87 SECAM_SW<br />
SV1<br />
SV2<br />
ON_TIM_LED<br />
PLAY_LED<br />
T-REC LED(SUB DATA IN)<br />
REC LED(SUB DATA OUT)<br />
C SYNC<br />
HIFI H.SW<br />
VIDEO H.SW<br />
CAP PWM<br />
DRUM PWM<br />
COLOR ROTARY<br />
H.<strong>AMP</strong><br />
COMP<br />
110 DUMMY_V.SYNC<br />
EXT_IN_L<br />
111 VSS (GND)<br />
DPG<br />
112 CTL REF<br />
DFG<br />
VCC (BACK UP)<br />
56 P12<br />
30 REC_VL<br />
29 SECAM_REC_L<br />
28 VOL CTL<br />
MO_SYNC<br />
POWER FAIL<br />
OSD_CLK<br />
OSD_DATA<br />
OSD_CS<br />
SCL<br />
SDA<br />
DEC_TU_SW<br />
SOD_DATA<br />
SI1<br />
VCC (BACK UP)<br />
TUNER_ON/OFF<br />
VSS (GND)<br />
CTL_MONITOR<br />
CENT LED CTL<br />
REC_AGC_CTL<br />
IIC_OFF<br />
CAP_LIMIT3<br />
VV-H<br />
VCR_POWER_ON-H<br />
TV_POWER_ON-H<br />
TUNER_MUTE<br />
TUNER_CTL<br />
REEL S<br />
REEL T<br />
5.1<br />
0.2<br />
POWER_FAIL[DC]<br />
5.2<br />
OSD_CLK<br />
4.0<br />
OSD_DATA<br />
3.7<br />
5.1<br />
OSD_CS 5.0<br />
0<br />
SCL<br />
4.4<br />
4.8<br />
VCR_POWER_H<br />
SDA<br />
4.8<br />
DEC_TU_SW<br />
0<br />
0<br />
0<br />
5.0<br />
TUNER_ON/OFF<br />
0<br />
0<br />
5.1<br />
NC<br />
5.0<br />
2.4<br />
CENT_LED_CTL<br />
4.9<br />
4.4<br />
TV_POWER_H<br />
REC_AGC_CTL<br />
0.7<br />
IIC_OFF<br />
VD<br />
5.0<br />
CAP_LIMIT<br />
2.1<br />
VV_H<br />
5.0<br />
5.0<br />
5.0<br />
TU_<strong>AUDIO</strong>_MUTE_H<br />
0.1<br />
0<br />
TUNER_CTL<br />
0<br />
4.5 0<br />
REEL-S<br />
5.0 P.CON+5V_B<br />
REEL-T<br />
5.0<br />
3.9<br />
SVL_R C1055<br />
HD<br />
0<br />
-0.8<br />
NC<br />
330P CH<br />
0<br />
5.0<br />
VCR_A_MUTE<br />
CTL+<br />
CTL-<br />
V.SYNC<br />
D_V_SYNC<br />
V.REC_ST_H<br />
FROM/TO 21PIN I/O<br />
ON_TIM/PLAY_LED<br />
KEY_B<br />
KEY_A<br />
T-REC_LED<br />
REC_LED<br />
OTPB_LED<br />
REMOCON_IN<br />
EXT_IN_L<br />
TU_<strong>AUDIO</strong>_MUTE_H<br />
DEC_TU_SW<br />
TUNER_ON/OFF<br />
FROM/TO CHROMA<br />
TUNER_CTL<br />
VCR_POWER_H<br />
TV_POWER_H<br />
HD<br />
VD<br />
R.OUT<br />
G.OUT<br />
B.OUT<br />
TEXT_Y<br />
SDA<br />
SCL<br />
0 0<br />
CYL_DRIVE<br />
CTL+<br />
CTL-<br />
2.4 0 2.5 2.4 0.2 2.5 2.4<br />
C1018<br />
220P CH<br />
C1019 R1027<br />
2.4 4.9 5.0 0 NC 0 0.9 1.0 1.0 0.2 0 0.1 4.3 0.3 5.1 5.1 0 NC 0 0 0 NC 0 3.6<br />
0<br />
V<br />
V<br />
SS<br />
DD 4.8<br />
27<br />
28<br />
IIC_OFF<br />
AFT_M<br />
AGC_M<br />
CYL_FG P.CON+5V_C<br />
C1015 0.1 B<br />
0.0015 B<br />
10K<br />
C1035<br />
20P CH<br />
2.5<br />
OSCIN<br />
RST<br />
4.8<br />
R1029<br />
C1038<br />
C1069 220P CH<br />
CYL_PG<br />
1K<br />
18P CH<br />
2.6<br />
OSC OUT HSYNC<br />
3.9<br />
C1070 220P CH<br />
R1016<br />
LDM.F<br />
270 1/4W<br />
D1003<br />
SID1050CM<br />
FROM/TO MICRO MOTOR<br />
C1002<br />
LDM.R<br />
BOT<br />
0.001 B<br />
C1005<br />
2 3<br />
1 4<br />
0.001 B<br />
R1011<br />
D1001<br />
R1005<br />
82K<br />
C1054<br />
2.7 1W 1N4005E<br />
1 F<br />
C1016<br />
6.3V 47<br />
KANP<br />
85<br />
86<br />
87<br />
88<br />
89<br />
90<br />
91<br />
92<br />
93<br />
94<br />
95<br />
96<br />
97<br />
98<br />
99<br />
100<br />
110 109 108 107 106 105 104 103 102 101<br />
112 111<br />
2<br />
1<br />
CP1005_1 52045-0545<br />
CAP_FG<br />
5 CYL DRIVE<br />
4 CYL GND<br />
29<br />
3 CYL FG<br />
W806<br />
2 CYL +B<br />
1 CYL PG<br />
CAP_LIMIT<br />
C1046<br />
C1066<br />
C1009<br />
FROM/TO CAPSTAN DD UNIT<br />
5.0<br />
0.9<br />
25V220 RS 0.1 B<br />
0.022 B<br />
CP1004 TMC-J08P-B1<br />
SENSOR SW<br />
1 2<br />
Q1002 1.7<br />
1 GND<br />
2SC2412K 2 3<br />
2 3<br />
2 MOTOR GND<br />
3 I LIMIT<br />
MS_SEN B<br />
CONTROL_IN<br />
1 4<br />
1 4 MS_SEN A 4 3<br />
4 CTL<br />
Q1003<br />
Q1009<br />
CAP_VCO<br />
RPI-352Q01R<br />
5 VCO<br />
RPI-352Q01R<br />
REEL SENS<br />
CAP_FG<br />
6 FG<br />
Q1001<br />
R1010<br />
CAP_F/R<br />
SG-260<br />
7 CAP.M/F/R<br />
3.3K<br />
8 VCC(5V)<br />
NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR.<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP<br />
MEASURED WITH THE DIGITAL TESTER<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
DURING PLAYBACK<br />
IS NON POLAR ONE.<br />
R1046<br />
4.7K<br />
R1047<br />
4.7K SYSTEM RESET IC<br />
IC1002 RE5VS31A<br />
REEL SENS<br />
Q1005<br />
SG-260<br />
1 2<br />
IN GND OUT<br />
1 2 3<br />
5.1 0 5.2<br />
4 3<br />
D1009<br />
1SS133<br />
CAUTION: SINCE THESE PARTS MARKED BY<br />
CRITICAL FOR SAFETY,USE ONES<br />
DESCRIBED IN PARTS LIST ONLY<br />
R1049<br />
4.7K<br />
ARE<br />
0<br />
OSD_CS<br />
0<br />
OSD_CLK<br />
4.0<br />
OSD_DATA<br />
3.7<br />
NC<br />
0<br />
NC<br />
0<br />
NC<br />
0<br />
NC<br />
1.2<br />
ATTENTION: LES PIECES REPAREES PAR UN ETANT<br />
DANGEREUSES AN POINT DE VUE SECURITE<br />
N’UTILISER QUE CELLS DECRITES<br />
DANS LA NOMENCLATURE DES PIECES<br />
TESTIN<br />
CS<br />
SCLK<br />
SIN<br />
CKOUT<br />
BLK4<br />
CHA4<br />
NC<br />
OUTMOD<br />
0<br />
C1068<br />
R1095 270P CH D1018<br />
B<br />
1.9<br />
C1065<br />
150<br />
1SS133<br />
R1093 270P CH D1015<br />
G<br />
1.9<br />
C1067<br />
150<br />
1SS133<br />
R1094 270P CH D1016<br />
R<br />
1.9<br />
150<br />
1SS133<br />
R1092 D1017<br />
BLANK<br />
0<br />
10K 1SS133<br />
NC<br />
CHA3<br />
0<br />
NC<br />
BLK3<br />
0<br />
NC<br />
NC<br />
1.3<br />
CAPSTAN AFC SIGNAL<br />
CYLINDER AFC SIGNAL<br />
CYLINDER APC SIGNAL<br />
R.SIGNAL<br />
G.SIGNAL<br />
B.SIGNAL<br />
B.OUT<br />
TO SOUND <strong>AMP</strong><br />
G.OUT<br />
TV_POWER_H<br />
TV_A_MUTE<br />
R.OUT<br />
VOL_CTL<br />
TEXT_Y<br />
CAUTION: DIGITAL TRANSISTOR<br />
PCB010<br />
VM9171<br />
A B C D E F G H<br />
W910<br />
SEN_LED<br />
C1061<br />
0.1 B<br />
C1032<br />
R1058<br />
1K<br />
R1079<br />
22 1/4W<br />
6.3V 220 KA<br />
R1083<br />
R1007<br />
33K 1/4W<br />
C1023<br />
MS_SEN-B<br />
10K<br />
C1010<br />
100P CH<br />
R1050<br />
100 1/4W<br />
R1087<br />
MICON <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> (SYSCON PCB)<br />
0.001 B<br />
C1027<br />
33K<br />
0.1 B<br />
MS_SEN-A<br />
C1031<br />
100P CH<br />
VSS (GND)<br />
CTL(+)<br />
P.CON+5V_B<br />
R1002<br />
MON_VL<br />
SVSS (GND)<br />
120<br />
VCC (BACK UP)<br />
CTL(-)<br />
R1006<br />
TV_A_MUTE<br />
TV_MUTE<br />
CTL BIAS<br />
47K<br />
TEXT_RESET<br />
REEL-S<br />
R1018<br />
TEXT_RESET<br />
TAB SW<br />
CTL FB<br />
REEL-T<br />
CTL <strong>AMP</strong>(O)<br />
SEN_LED<br />
4.7K<br />
R1019<br />
MS SENS CONT<br />
CTL SMT(I)<br />
IF_MOD<br />
C1020<br />
50V 1 KA<br />
C1022<br />
47K 1/4W<br />
IF MOD<br />
CAP FG<br />
0.0033 B<br />
SECAM_L<br />
SVCC (P.CON5V)<br />
CYL_DRIVE<br />
R1031<br />
CYL SPEED UP<br />
AVCC (BACK UP)<br />
CONTROL_IN<br />
1M<br />
R1032<br />
R1021 22K<br />
CAP FULL<br />
HIFI_ENV<br />
10K<br />
SECAM_MO-H<br />
MESECAM-M<br />
I-8<br />
CAP_F/R<br />
CAP FFWD-L<br />
MD0<br />
ENV_DET<br />
V ENV<br />
MS SEN-B<br />
MS_SEN-B<br />
R1033 22K<br />
MS SEN-A<br />
MS_SEN-A<br />
C1024<br />
15P CH<br />
C1025<br />
15P CH<br />
RESET<br />
C1026 8P CH<br />
VCC (BACK UP)<br />
OSC2<br />
AFT_M<br />
KEY_B<br />
C1017<br />
AFT S.CURVE<br />
R1026<br />
EOT<br />
0.1 B<br />
VSS (GND)<br />
EOT-H<br />
R1055<br />
10K<br />
RESET<br />
KEY_A<br />
BOT-H<br />
BOT<br />
D1002<br />
10K<br />
TUNER_AGC<br />
AGC_M<br />
REC_AFT<br />
C1028 8P CH<br />
R1067<br />
R1066<br />
22K<br />
OSC1<br />
RESET<br />
X1<br />
X2<br />
/NMI<br />
FWE<br />
22K<br />
1SS133<br />
R1051<br />
5.6K<br />
C1014<br />
0.1 F<br />
C1003<br />
5.5V 0.1F<br />
C1021<br />
REC AFT<br />
16V33 KA<br />
KEY-B<br />
KEY-A<br />
AVSS (GND)<br />
32KHz MONITOR<br />
FF/REW-L<br />
REMOCON_IN<br />
LDM.R<br />
C1047<br />
REMOCON<br />
LDM RVS-H<br />
LDM.F<br />
0.1 B<br />
NC<br />
LDM FWD-H<br />
R1040<br />
C1004<br />
P14<br />
AKB_CTL<br />
R1048<br />
22K<br />
R1101<br />
16V10 KA<br />
P13<br />
VOL_CTL<br />
22K<br />
18K<br />
50 51 52 53 54 55 56<br />
40 41 42 43 44 45 46 47 48 49<br />
30 31 32 33 34 35 36 37 38 39<br />
29<br />
R1064<br />
R1089<br />
22K<br />
1K 1/4W<br />
MO_SYNC<br />
D1008<br />
C1034<br />
EEP ROM IC<br />
IC1099<br />
S-24C08ADPA-01<br />
MTZJ5.6B<br />
C1043<br />
0.1 B<br />
C1048<br />
0.1 F<br />
0.1 B<br />
R1086<br />
18K<br />
C1042<br />
0.1 B<br />
C1029<br />
6.3V 47 KA<br />
L1001<br />
VCC<br />
A0<br />
33uH<br />
0<br />
TEST<br />
A1<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
R1044<br />
R1077<br />
SCL<br />
A2<br />
3.3K<br />
R1045<br />
10K<br />
CTRL1<br />
C1053_1<br />
SDA<br />
VSS<br />
3.3K<br />
0.0022 B<br />
R1063<br />
10K<br />
VSYNC<br />
20 21 22 23 24<br />
13 14 15 16 17 18 19<br />
4.5<br />
R1081<br />
330<br />
R1082<br />
330<br />
R1084<br />
R1061<br />
3301/4W<br />
10K<br />
C1071 220P CH<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
CD1001<br />
CH01408A<br />
TU601_1 TUWOF4EK-771F2<br />
A B C D E F G H<br />
FROM/TO MICON<br />
CP603<br />
8283_0912_00_000<br />
9 B.OUT<br />
8 AFT-R<br />
7 AGC-R<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
TUNER_CTL<br />
VCR_POWER_H<br />
TV_POWER_H<br />
HD<br />
VD<br />
R.OUT<br />
G.OUT<br />
B.OUT<br />
TEXT_Y<br />
SDA<br />
SCL<br />
AGC_M<br />
IIC_OFF<br />
AFT_M<br />
ANT601<br />
BT15-0006<br />
13<br />
AGC<br />
12<br />
4.3<br />
1<br />
2<br />
18.5<br />
NC<br />
3<br />
0<br />
SCL 4<br />
4.6<br />
SDA 5<br />
4.7<br />
6<br />
0.1<br />
NC<br />
+5V 7<br />
4.8<br />
8<br />
0.1<br />
NC<br />
+30V 9<br />
29.6<br />
10<br />
0<br />
NC<br />
IF 11<br />
0<br />
15<br />
TEST POINT<br />
AFT<br />
AGC<br />
IIC OFF<br />
SDA<br />
SCL<br />
14<br />
FROM/TO POWER<br />
AT+30V<br />
AT+5.6V<br />
REC_AFT<br />
AGC_R<br />
P.CON+5V_A<br />
GND<br />
P.CON+9V<br />
TU_VIDEO<br />
TU_<strong>AUDIO</strong><br />
ANTENNA<br />
GND<br />
C655<br />
0.1 F<br />
R679<br />
R611<br />
AT+5<br />
1K 1/4W<br />
R678<br />
100<br />
C604<br />
100<br />
0.01 B<br />
C605<br />
50V1 KA<br />
C657<br />
MONITOR IF<br />
TP602<br />
JWF-50K-1<br />
R641<br />
1K<br />
W942<br />
(W094)<br />
0.1 B<br />
C656<br />
W868<br />
10V220 YK<br />
W864<br />
R657<br />
1K<br />
CF604<br />
SECAM VL SW 0<br />
Q601<br />
2SC2412K 0<br />
W915<br />
MKT31.5MA110P<br />
0.7<br />
CD6001<br />
C6H14002<br />
L605<br />
100uH<br />
0607<br />
W870<br />
CF603<br />
MKT41.5MA110P<br />
C683<br />
C695<br />
R608<br />
3.3K<br />
R610<br />
120<br />
SAW FILTER<br />
CF601<br />
SAF39.5MZL220ZL<br />
2 3 4 5<br />
IC602 NN5099<br />
CHROMA<br />
D601<br />
R618<br />
MTZJ5.6B<br />
R619<br />
3.3K<br />
10K<br />
W943<br />
C637<br />
16V22 KA<br />
R606<br />
W944<br />
R616 4.7K<br />
10K<br />
0 0<br />
SWITCH<br />
4.3 Q604<br />
DTC114EKA<br />
CAUTION: DIGITAL TRANSISTOR<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED<br />
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST<br />
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.<br />
CAUTION: SINCE THESE PARTS MARKED BY<br />
CRITICAL FOR SAFETY,USE ONES<br />
DESCRIBED IN PARTS LIST ONLY<br />
ARE<br />
ATTENTION: LES PIECES REPAREES PAR UN ETANT<br />
DANGEREUSES AN POINT DE VUE SECURITE<br />
N’UTILISER QUE CELLS DECRITES<br />
DANS LA NOMENCLATURE DES PIECES<br />
TUNER <strong>AUDIO</strong> SIGNAL<br />
R.SIGNAL<br />
G.SIGNAL<br />
B.SIGNAL<br />
A B C D E F G H<br />
L610<br />
C620<br />
R622<br />
W923<br />
16V47 KA<br />
47uH 0607<br />
4.7K<br />
R623<br />
18K<br />
C629<br />
50V3.3 KA<br />
R658<br />
C632 0.01 B<br />
50V4.7 KA<br />
R627<br />
1.2K<br />
R625<br />
10K<br />
R605<br />
SWITCH<br />
Q605<br />
DTC114EKA<br />
560<br />
C634<br />
16V100 KA<br />
C636_1<br />
L613<br />
47uH<br />
0305<br />
6.3V 330 KA<br />
W917<br />
W938<br />
W916<br />
W933<br />
W903<br />
R629<br />
120 1/2W<br />
C647<br />
BUFFER 0<br />
Q4020<br />
2SA933S<br />
3.9<br />
W904<br />
D607<br />
SB10-03A3<br />
W918<br />
C680<br />
0.1 B<br />
R637<br />
12K<br />
50V3.3 KA<br />
W925<br />
W936<br />
W919<br />
R638<br />
6.8K<br />
L616<br />
100uH<br />
0607<br />
0.2<br />
100K<br />
0<br />
BUFFER<br />
Q613<br />
2SC2412K<br />
W939<br />
R617<br />
R652<br />
AGC_M<br />
150K<br />
SOUND_GND<br />
ANTENNA<br />
10K<br />
0 4.7 6.2 2.4 0 4.8 4.8 4.8 8.7 2.6 2.6 2.6 0 2.6 3.8 8.7 4.3<br />
NC<br />
NC<br />
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26<br />
VCR_POWER_H<br />
P.CON+5V_A<br />
TUNER_CTL<br />
R604<br />
P.CON+9V<br />
Y/R-Y<br />
Matrix<br />
Y/G-y<br />
Matrix<br />
Y/B-Y<br />
Matrix<br />
R<br />
SW<br />
G<br />
SW<br />
B<br />
SW<br />
G-Y<br />
R<br />
Contrast<br />
G<br />
Contrast<br />
B<br />
Contrast<br />
Contrast<br />
R R Cut off<br />
Clamp Drive<br />
G G Cut off<br />
Clamp Drive<br />
B R Cut off<br />
Clamp Drive<br />
Brightness<br />
SECOM VCO<br />
Demod<br />
Killer2<br />
(NTSC)<br />
1H<br />
Tune<br />
FF<br />
Killer1<br />
(PAL)<br />
Ident<br />
Chroma<br />
VCO<br />
NN5198<br />
CW<br />
Generate<br />
VCXO<br />
(4.43MHz)<br />
Chroma<br />
CountDown<br />
Chroma<br />
APC2<br />
Tint APC<br />
QS<br />
Sync.Sep<br />
PCP<br />
SW<br />
Sync.<br />
Sep.<br />
Pedestal<br />
Clamp<br />
Black<br />
Expansion<br />
IF<br />
Amp<br />
VIF<br />
Detect<br />
Noise<br />
Inverter<br />
Video<br />
Amp<br />
IF<br />
AGC<br />
VIF<br />
Lock Det<br />
Phaso<br />
Shift<br />
VCO<br />
RF<br />
AGC<br />
APC<br />
AFT<br />
QIF<br />
Amp<br />
QAGC<br />
QDet<br />
TV_POWER_H<br />
C679<br />
H_OUT0.001<br />
B<br />
VD<br />
V_OUT<br />
HD<br />
C606<br />
0.0022 B<br />
1.3<br />
6.2<br />
PRE <strong>AMP</strong><br />
Q603<br />
2SC3000<br />
0.6<br />
100 1/2W<br />
512bit<br />
EEPROM<br />
IIC BUS<br />
Interface<br />
DAC/SW<br />
Power On<br />
Reset<br />
Saturation<br />
1H Delay<br />
Line<br />
R-Y B-Y<br />
PN / S<br />
SW<br />
Pedestal De-emph<br />
Adjust<br />
R-Y B-Y<br />
Amp Amp<br />
50/60Hz<br />
Detect<br />
Ver.<br />
Count down<br />
Limiter Bell<br />
1H Killer3<br />
(SECAM)<br />
FF<br />
Ident<br />
R-Y B-Y<br />
Demod Demod<br />
Amp<br />
+/-<br />
Hor. BGP SCP<br />
Count down<br />
HVBLK<br />
Hor.<br />
HVCO<br />
AFC2<br />
Lock Det<br />
ACC<br />
Amp<br />
ACC<br />
Det<br />
P N S<br />
Tune<br />
BPF<br />
Ver.<br />
Sync Sop<br />
CSW<br />
Sharpness<br />
Delay<br />
Trap<br />
CV<br />
Clamp<br />
VSW<br />
Trap SW<br />
Trap<br />
Deemphasis<br />
QSS SW<br />
VCXO<br />
Tune<br />
Pre-Amp<br />
VCO<br />
SIF fs<br />
Detect<br />
Amp<br />
SIF<br />
Detect<br />
Limiter<br />
BPF<br />
G.OUT<br />
52 51 50 49 48 47<br />
Ver.<br />
Out<br />
46 45 44<br />
AFC1<br />
43<br />
Hor.<br />
Out<br />
42<br />
Hor.<br />
Reg.<br />
41<br />
HBLK<br />
40<br />
Hor.<br />
Sync Sep<br />
39 38 37 36 35 34 33<br />
ASW<br />
32 31 30 29 28<br />
BPF<br />
SW<br />
27<br />
R.OUT<br />
B.OUT<br />
0.5 4.7 0 0.9 4.8 5.5 3.2 1.2 4.1 3.8 1.2 6.3 2.6<br />
NC<br />
4.2 4.2 0.1 NC 3.8 4.8 3.3 8.8 4.5 4.0 4.2 4.3 3.6 3.8<br />
NC NC NC<br />
R677<br />
1.5M<br />
41<br />
0.1 B<br />
REC_AFT<br />
AGC_R<br />
AFT_M<br />
AGC_M<br />
TV_POWER_H<br />
0.1 B<br />
R615<br />
150<br />
C602<br />
0.001 B<br />
C664<br />
0.1 F<br />
R607<br />
6.8K<br />
R609<br />
C611<br />
680<br />
L606<br />
1.2uH<br />
5P CH<br />
C608<br />
0.001 B<br />
L609<br />
2.7uH<br />
CHROMA <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
(SYSCON PCB)<br />
HD<br />
SCL<br />
SDA<br />
C614 0.047 B<br />
C613<br />
50V1 KA<br />
VD<br />
P.CON+5V_A<br />
TEXT_Y<br />
TEXT_R<br />
C622<br />
C623<br />
C621<br />
0.01 B<br />
I-9<br />
1B<br />
0.47 B<br />
C624<br />
TEXT_G<br />
C625<br />
0.001 B<br />
V_OUT<br />
1B<br />
TEXT_B<br />
C626<br />
C627_1<br />
C628<br />
1B<br />
0.22 TF<br />
P.CON+9V<br />
L611<br />
47uH<br />
0607<br />
C678<br />
0.1 F<br />
16V47 KA<br />
C630<br />
TV_POWER_H<br />
C631<br />
R.OUT<br />
0.01 B<br />
0 0.3<br />
0<br />
G.OUT<br />
100<br />
R659<br />
100<br />
R660<br />
1001/4W<br />
H_OUT<br />
C633<br />
B.OUT<br />
0.01 B<br />
C641<br />
S810X<br />
S810Y<br />
AT+5<br />
C638<br />
C639<br />
X604<br />
C640<br />
220P CH<br />
TEXT_SYNC<br />
0.0033 B<br />
8P CH<br />
4.433619MHz<br />
0.01 B<br />
C642<br />
C644<br />
R630<br />
1.5K<br />
43<br />
16V47 KA<br />
DEC_TUNER<br />
0.1 B<br />
C646<br />
W926<br />
C689<br />
0.1 B<br />
0.027 B<br />
R632<br />
R612<br />
C650<br />
TU_VIDEO<br />
2.7K<br />
430<br />
16V10 KA<br />
C652<br />
3.3<br />
AFT_M<br />
0.001 B<br />
R634<br />
470<br />
C653<br />
C654<br />
C648<br />
10V47 KA<br />
8.7<br />
0.1 B<br />
RECORD LUMINANCE SIGNAL<br />
PLAYBACK LUMINANCE SIGNAL<br />
RECORD COLOR SIGNAL<br />
PLAYBACK COLOR SIGNAL<br />
C659<br />
0.0012 B<br />
0.01 B<br />
C660<br />
10V47 KA<br />
C662<br />
B603<br />
LFP3A-M3R2TA<br />
R640<br />
R645<br />
C694<br />
100P CH<br />
P.CON+9V<br />
50V2.2 KA<br />
R642<br />
470K<br />
R643<br />
5.6K 1/4W<br />
R649<br />
470K<br />
R644<br />
100<br />
C663<br />
0.012 B<br />
2.7K<br />
C619<br />
C668<br />
42<br />
D602<br />
1SS133<br />
R647<br />
1K<br />
0.1 B<br />
C671<br />
0.12 B<br />
C670<br />
0.47 B<br />
R650<br />
470 1/4W<br />
D603<br />
1SS133<br />
C635<br />
R648<br />
27K<br />
120P CH<br />
C673<br />
16V10 KA<br />
R651<br />
TUNER VIDEO SIGNAL<br />
1K<br />
C645<br />
0.1 B<br />
0.022 B<br />
R654<br />
270K<br />
C667<br />
0.1 B<br />
0.3<br />
0<br />
D604<br />
11ES1N<br />
TU_<strong>AUDIO</strong><br />
1.0<br />
CUT OFF<br />
Q607<br />
2SA733<br />
C681<br />
C682<br />
0.1 B<br />
0.1 B<br />
SOUND+B<br />
SOUND_GND<br />
FROM/TO DEFLECTION<br />
CD820(CP820) CH2B031A<br />
SOUND GND 1<br />
SOUND+B 2<br />
VCR POWER H 3<br />
TV POWER H 4<br />
GND 5<br />
H.OUT 6<br />
V.PULSE 7<br />
V.OUT 8<br />
ACL 9<br />
AFC 10<br />
NC<br />
11<br />
L600<br />
KR16TT281807D<br />
CD850_1(CP850) CH25086A<br />
GND 5<br />
CUT OFF 4<br />
TO 21PIN I/O<br />
TU_<strong>AUDIO</strong><br />
SOUND_GND<br />
DEC_TUNER<br />
FROM T’TEXT<br />
TEXT_B<br />
TEXT_G<br />
TEXT_R<br />
TEXT_Y<br />
TEXT_SYNC<br />
TO SOUND <strong>AMP</strong><br />
TO CRT<br />
G.OUT<br />
R.OUT<br />
B.OUT<br />
PCB010<br />
VM9171<br />
3<br />
2<br />
1<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
A B C D E F G H<br />
CAUTION: DIGITAL TRANSISTOR<br />
P.CON+5V_D<br />
R4503<br />
10K<br />
21_Y<br />
R4504<br />
Y SW<br />
Q4504<br />
2SC2412K<br />
Y SW<br />
Q4508<br />
2SC2412K<br />
10K<br />
SW<br />
Q4510<br />
2SC2412K<br />
TUNER_ON/OFF 0<br />
R4510<br />
10K<br />
<strong>AUDIO</strong> SIGNAL(REC)<br />
<strong>AUDIO</strong> SIGNAL(PB)<br />
TUNER VIDEO SIGNAL<br />
TUNER <strong>AUDIO</strong> SIGNAL<br />
RECORD LUMINANCE SIGNAL<br />
RECORD COLOR SIGNAL<br />
PLAYBACK LUMINANCE SIGNAL<br />
PLAYBACK COLOR SIGNAL<br />
R.SIGNAL<br />
G.SIGNAL<br />
B.SIGNAL<br />
0<br />
0.6<br />
REAR_VIDEO<br />
0.6<br />
0<br />
21PIN JACK<br />
J4501<br />
035_0_9985_05<br />
R4540<br />
1K<br />
R4515<br />
75<br />
D4502<br />
D4505<br />
MTZJ12B<br />
BUFFER 0<br />
Q4502<br />
2SA1037AK<br />
0<br />
MTZJ13B<br />
B4501<br />
BLM21A601SPT<br />
D4506<br />
21 19 17 15 13 11 9 7 5 3<br />
20 18 16 14 12 10 8 6 4 2<br />
R4507<br />
150 1/2W<br />
R4524<br />
56 1/4W<br />
BUFFER<br />
Q4501<br />
2SC2412K<br />
R4505<br />
12K<br />
R4506<br />
R4525<br />
100<br />
D4503<br />
21_R<br />
MTZJ12B<br />
R4523<br />
22K<br />
1SS133<br />
82<br />
D4507<br />
MTZJ12B<br />
R4522<br />
82<br />
R4516 B4502<br />
75 LFP3A-M3R2TA<br />
C4501<br />
16V10 KA<br />
21_G<br />
C4502<br />
R4508<br />
1 F<br />
6.8K<br />
D4508<br />
R4501<br />
21_B<br />
MTZJ12B<br />
L4502<br />
100uH<br />
R4521<br />
56K<br />
R4518<br />
82<br />
1K<br />
C4509<br />
16V10 KA<br />
L4504<br />
10uH<br />
C4515_1<br />
0.0022 B<br />
W843<br />
R4519<br />
R4528<br />
R4539<br />
1.5K<br />
1K<br />
120K<br />
C4505<br />
1<br />
21PIN IN/OUT <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
C4516_1<br />
0.0022 B<br />
0.018 B<br />
C4530<br />
W833<br />
470P CH<br />
S816Y S816X<br />
FROM/TO OPERATION<br />
PERI SW<br />
Q4507<br />
2SC2412K<br />
CP755(CD750)<br />
8283_1012_00_000<br />
ON TIMER LED 10<br />
KEY B 9<br />
REC LED 8<br />
T-REC LED 7<br />
KEY A 6<br />
OTPB/PLAY LED 5<br />
POWER ON L 4<br />
AT+5V 3<br />
GND 2<br />
REAR_<strong>AUDIO</strong><br />
C4508<br />
0.1 B<br />
C4204<br />
(SYSCON PCB)<br />
C4206<br />
0.1 B<br />
100P CH<br />
C4203<br />
C4506<br />
16V47 KA<br />
C4503<br />
0.1 B<br />
0.1 B<br />
R4520<br />
FROM/TO OPERATION<br />
CP351(CD351) 173979-7<br />
GND 7<br />
SP OUT 6<br />
SOUND OUT 5<br />
SOUND GND 4<br />
FRONT <strong>AUDIO</strong> IN 3<br />
GND 2<br />
FRONT VIDEO IN 1<br />
A B C D E F G H<br />
I-10<br />
C4504<br />
D4501<br />
680<br />
16V10 KA<br />
MTZJ13B<br />
1<br />
MUTE SW<br />
Q4505<br />
2SC2412K<br />
R4512<br />
R4532<br />
TEST POINT<br />
CP605<br />
8283_0412_00_000<br />
Y/C <strong>AUDIO</strong> OUT 1<br />
P.CON+5V 2<br />
GND<br />
3<br />
Y/C VIDEO OUT 4<br />
W891<br />
1K<br />
620<br />
C4207<br />
Y/C_<strong>AUDIO</strong>_OUT<br />
R4502<br />
R4514<br />
0.1 B<br />
330K<br />
330K<br />
Y/C_VIDEO_OUT<br />
L4506<br />
P.CON+5V_A<br />
C4517<br />
100uH<br />
0607<br />
0.01 B<br />
L4501<br />
100uH 0607<br />
C4513<br />
50V 1 KA<br />
C4514<br />
W859<br />
16V47 KA<br />
W871<br />
C4201<br />
470P CH<br />
R4202<br />
75<br />
W818<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS<br />
MEASURED WITH THE DIGITAL TESTER<br />
DURING PLAYBACK<br />
W908<br />
AV SW<br />
IC4502 BA7604N<br />
1 2 3 4 5 6 7 8 9 10<br />
2.5 4.8 2.5 0 1.8 1.7 0 2.5 0 2.5<br />
C4521<br />
50V4.7 KA<br />
REC_TU_V<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
FROM/TO MICON<br />
ON_TIM/PLAY_LED<br />
KEY_B<br />
FROM/TO SOUND <strong>AMP</strong><br />
REC_LED SOUND_L+<br />
T-REC_LED<br />
SP_OUT_L<br />
KEY_A<br />
S817X S817Y<br />
OTPB_LED<br />
W857<br />
FROM/TO POWER<br />
FRONT_VIDEO<br />
REMOCON_IN<br />
D4202<br />
FRONT_<strong>AUDIO</strong>_1<br />
AT+5.6V<br />
DEC_TU_SW<br />
11ES1N<br />
P.CON+5V_C<br />
TUNER_ON/OFF<br />
W855<br />
0.1<br />
P.CON+9V<br />
4.8<br />
P.CON+5V_A<br />
EXT_IN_L<br />
TU_<strong>AUDIO</strong>_MUTE_H<br />
POWER ON SW<br />
Q4201<br />
DTC114EK<br />
0<br />
P.CON+5V_D<br />
GND<br />
VIDEO OUT<br />
TP4501<br />
JWF-50K-1<br />
0<br />
0<br />
0<br />
0<br />
0<br />
1.8<br />
2.5<br />
0<br />
8.5<br />
36<br />
0.5<br />
1.8<br />
0<br />
0<br />
0<br />
0 0 0 0 0 0 0 0 0 0<br />
NC NC<br />
0<br />
0<br />
0<br />
0<br />
37<br />
0<br />
0<br />
0<br />
5.1<br />
REMOCON OUT<br />
0<br />
0<br />
0.7<br />
4.9<br />
<strong>AMP</strong> 1.3<br />
Q4509<br />
2SC2412K 0.7<br />
38<br />
VCC<br />
R4513 C4525<br />
390 1/4W 50V4.7 KA<br />
DEC_TUNER<br />
H<br />
L<br />
DEC_TU_SW<br />
C4511<br />
68P CH<br />
SOUND_GND<br />
39<br />
H<br />
L<br />
C4543<br />
TU_<strong>AUDIO</strong><br />
1 F<br />
GND<br />
P.CON+9V<br />
W907<br />
C4527<br />
1 F<br />
REC_TU_AU2<br />
S820X S820Y<br />
W958<br />
REC_TU_V<br />
REC_TU_AU2<br />
REAR_VIDEO<br />
TU_<strong>AUDIO</strong><br />
SOUND_GND<br />
DEC_TUNER<br />
FROM/TO Y/C/A/H.<strong>AMP</strong><br />
REAR_<strong>AUDIO</strong><br />
Y/C_VIDEO_OUT<br />
REAR_VIDEO<br />
Y/C_<strong>AUDIO</strong>_OUT<br />
FRONT_VIDEO<br />
FRONT_<strong>AUDIO</strong><br />
TO T’TEXT<br />
21_Y<br />
21_R<br />
21_G<br />
21_B<br />
FROM CHROMA<br />
PCB010<br />
VM9171<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
A B C D E F G H<br />
CP6001<br />
6035B-13Z002-T<br />
1 P.CON+5V<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
CD810(CP810) CH2A017A<br />
1 GND<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS<br />
MEASURED WITH THE DIGITAL TESTER<br />
DURING PLAYBACK<br />
10<br />
FROM TV POWER<br />
2 AT+12V<br />
3 AT+12V<br />
4 P.CON+9V<br />
5 AT+5.6V<br />
6 MOTOR GND<br />
7 AT+30V<br />
8 POWER FAIL(DC)<br />
9<br />
AT+6V<br />
FROM/TO IF<br />
GND<br />
TU VIDEO<br />
AFT<br />
TU <strong>AUDIO</strong><br />
P.CON+5V<br />
SIF/AGC CTL<br />
AGC<br />
GND<br />
IF<br />
SECAM VL-H<br />
IF MOD<br />
R1038<br />
22K<br />
W894<br />
W811<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
NC<br />
NC<br />
31<br />
32<br />
AT+30V<br />
POWER_FAIL[DC]<br />
AT+5.6V<br />
D1007<br />
11E1N D1011<br />
C1011<br />
R1115<br />
22K<br />
L1002<br />
100uH<br />
0607<br />
0.1 B<br />
R1037<br />
6.8K<br />
SDA<br />
SCL<br />
REC_TU_V<br />
C1072<br />
50V1 KA<br />
P.CON+5V_A<br />
SH601<br />
C1073<br />
L602<br />
100uH<br />
0607<br />
R1097<br />
220<br />
C1033<br />
CAUTION: SINCE THESE PARTS MARKED BY<br />
CRITICAL FOR SAFETY,USE ONES<br />
DESCRIBED IN PARTS LIST ONLY<br />
50V4.7 KA<br />
TP601<br />
6.3V 100KA<br />
C1074<br />
0.1 B<br />
R1110<br />
1K<br />
R1091<br />
AT+6V<br />
R1096<br />
220<br />
560K<br />
R1102<br />
56K<br />
ARE<br />
R1099<br />
10K<br />
4.2<br />
1 AGC<br />
12 13<br />
TU602 TUWOF4EK-771F2<br />
REC<br />
R1057<br />
10K<br />
P.CON+5V DRIVER<br />
Q1008<br />
2SB892<br />
4.2<br />
P.CON SW<br />
Q1007<br />
2SC2412K<br />
ATTENTION: LES PIECES REPAREES PAR UN ETANT<br />
DANGEREUSES AN POINT DE VUE SECURITE<br />
N’UTILISER QUE CELLS DECRITES<br />
DANS LA NOMENCLATURE DES PIECES<br />
R1103<br />
220 1/2W<br />
1SS133<br />
REC_TU_AU2<br />
ANTENNA<br />
0.01 B<br />
REC_AFT<br />
REC_TU_AU1<br />
C705<br />
16V470 YK<br />
GND<br />
P.CON+5V_A<br />
REC_AGC_CTL<br />
L701<br />
P.CON+9V<br />
AGC_R<br />
100uH<br />
0607<br />
SVL_R<br />
IF_MOD<br />
NC<br />
14 15<br />
0<br />
11 IF<br />
NC<br />
0<br />
10<br />
29.8<br />
9 +30V<br />
NC<br />
0.1<br />
8<br />
4.7<br />
7 +5V<br />
NC<br />
0.1<br />
6<br />
4.6<br />
5 SDA<br />
4.6<br />
4 SCL<br />
0.3<br />
3<br />
NC<br />
18.5<br />
2<br />
POWER <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
5.0 4.9<br />
4.2<br />
3.3<br />
W931<br />
4.0<br />
C1062<br />
P.CON+5V_A<br />
50V 4.7 KA<br />
R1104<br />
10K<br />
R1105<br />
100K<br />
C1058<br />
1F<br />
CAP_VCO<br />
W884<br />
AT+12V<br />
R1054<br />
1M<br />
A B C D E F G H<br />
MOTOR_GND<br />
R1070<br />
270<br />
R1053<br />
5.6K<br />
C1036<br />
6.3V 330YK<br />
W955<br />
C1045_1<br />
16V1000 YK<br />
NC NC NC NC NC<br />
4.1 4.1 4.1 4.1 0 3.3 0 4.1 4.1 4.1<br />
12 13 14 15 16 17 18 19 20 21 22<br />
BUFFER<br />
Q1022<br />
2SA1037AK<br />
P.CON 5V DRIVER<br />
Q1019<br />
2SB892<br />
4.2<br />
P.CON SW<br />
Q1006<br />
2SC2412K<br />
1<br />
8.7<br />
2<br />
10 9 8 7 6 5 4 3<br />
3.4 0 2.9 0 2.9 0 2.9 8.7 2.9<br />
NC<br />
11<br />
NC<br />
W937<br />
D701<br />
D702<br />
MTZJ13B<br />
BUFFER<br />
Q1023<br />
2SC2412K<br />
MTZJ13B<br />
C1037<br />
6.3V 220 YK<br />
C1049<br />
D1021<br />
11EQS04N<br />
D1020<br />
11EQS04N<br />
D1019<br />
11EQS04N<br />
BUFFER<br />
Q1024<br />
2SC2412K<br />
AV SW<br />
TU_<strong>AUDIO</strong><br />
C704<br />
IC701 M52472P<br />
34<br />
MONITOR_A<br />
16V10KA Y/C_<strong>AUDIO</strong>_OUT<br />
C706_1<br />
R709<br />
16V10KA 100<br />
FRONT_<strong>AUDIO</strong>_1<br />
C708<br />
R702<br />
C707<br />
REAR_VIDEO<br />
REAR_AU1<br />
16V10 KA<br />
D703<br />
MTZJ6.8B<br />
27K<br />
R703<br />
27K<br />
16V10 KA<br />
AV SW<br />
Q702<br />
DTC124EKA<br />
8.7<br />
0<br />
AV_1<br />
0<br />
FRONT_VIDEO<br />
BUFFER<br />
0<br />
3.5<br />
33<br />
R704<br />
C710<br />
16V10 KA<br />
0<br />
AV SW<br />
Q703<br />
DTC124EKA AV_2<br />
Q701<br />
2SA1037AK 4.2<br />
100<br />
C711 R705<br />
W920<br />
0<br />
5.0<br />
Y/C_VIDEO_OUT<br />
16V47KA 270<br />
MONITOR_V<br />
I-11<br />
R707<br />
390<br />
C1050<br />
100P CH<br />
4.8<br />
5.2<br />
0.6<br />
4.1<br />
(SYSCON PCB)<br />
R1065<br />
10K<br />
R1071<br />
12K<br />
L<br />
5.0<br />
R1068<br />
C1059<br />
1F<br />
R<br />
4.9<br />
4.2<br />
3.3<br />
220 1/2W<br />
4.0<br />
R1069<br />
10K<br />
R1073<br />
3.3K<br />
R1072<br />
12K<br />
C1060<br />
330P CH<br />
3.4<br />
R706<br />
-0.2<br />
240<br />
2.8<br />
0<br />
CAUTION: DIGITAL TRANSISTOR TUNER VIDEO SIGNAL RECORD LUMINANCE SIGNAL<br />
TUNER <strong>AUDIO</strong> SIGNAL PLAYBACK LUMINANCE SIGNAL<br />
<strong>AUDIO</strong> SIGNAL(REC)<br />
RECORD COLOR SIGNAL<br />
<strong>AUDIO</strong> SIGNAL(PB)<br />
PLAYBACK COLOR SIGNAL<br />
R1080<br />
4.7K<br />
0.6<br />
C702<br />
R1085<br />
R701<br />
0.2<br />
P.CON+5V<br />
0<br />
2.7K<br />
10K<br />
C703<br />
0.1 B<br />
0.1 B<br />
35<br />
R708<br />
10K<br />
GND<br />
C709<br />
0.1 B<br />
P.CON+5V_D<br />
P.CON+5V_C<br />
P.CON+5V_B<br />
P.CON+9V<br />
MO_SYNC<br />
TU_VIDEO<br />
FROM/TO Y/C/A/H.<strong>AMP</strong><br />
REAR_AU1<br />
P.CON+5V_B<br />
GND<br />
(REC TURNE)<br />
Y/C_VIDEO_OUT<br />
Y/C_<strong>AUDIO</strong>_OUT<br />
REC_TU_V<br />
P.CON+9V<br />
REC_TU_AU1<br />
FROM/TO MICON<br />
MO_SYNC<br />
AT+5.6V<br />
VCR_POWER_H<br />
AT+12V<br />
IF_MOD<br />
(LDM)<br />
MOTOR_GND<br />
GND<br />
POWER_FAIL[DC]<br />
P.CON+5V<br />
CAP_VCO<br />
AV_1<br />
AV_2<br />
REC_AFT<br />
REC_AGC_CTL<br />
SVL_R<br />
P.CON+5V_B<br />
SCL<br />
SDA<br />
P.CON+5V_C<br />
FROM/TO 21PIN I/O<br />
REC_TU_V<br />
P.CON+5V_A<br />
FRONT_VIDEO<br />
REAR_VIDEO<br />
REC_TU_AU2<br />
P.CON+9V<br />
FRONT_<strong>AUDIO</strong>_1<br />
P.CON+5V_D<br />
P.CON+5V_C<br />
AT+5.6V<br />
GND<br />
FROM/TO CHROMA<br />
P.CON+5V_A<br />
AT+5.6V<br />
P.CON+9V<br />
TU_VIDEO<br />
TU_<strong>AUDIO</strong><br />
REC_AFT<br />
AGC_R<br />
GND<br />
AT+30V<br />
ANTENNA<br />
TO SOUND <strong>AMP</strong><br />
POWER_FAIL[DC]<br />
GND<br />
MONITOR_A<br />
AT+12V<br />
TO T’TEXT<br />
P.CON+9V<br />
P.CON+5V_B<br />
GND<br />
MONITOR_V<br />
AT+6V<br />
P.CON+5V_D<br />
PCB010<br />
VM9171<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
A B C D E F G H<br />
W949<br />
CAUTION: SINCE THESE PARTS MARKED BY<br />
CRITICAL FOR SAFETY,USE ONES<br />
DESCRIBED IN PARTS LIST ONLY<br />
W810<br />
C352<br />
ARE<br />
16V22 KA<br />
C351<br />
16V33 KA<br />
MUTE<br />
Q351<br />
2SC2412K<br />
9<br />
W834<br />
SOUND <strong>AMP</strong><br />
IC352 AN7523<br />
ATTENTION: LES PIECES REPAREES PAR UN ETANT<br />
DANGEREUSES AN POINT DE VUE SECURITE<br />
N’UTILISER QUE CELLS DECRITES<br />
DANS LA NOMENCLATURE DES PIECES<br />
8<br />
SW<br />
Q352<br />
2SC2412K<br />
7<br />
6<br />
W812<br />
5<br />
4<br />
3<br />
HS351<br />
763WAA0014<br />
SW<br />
Q353<br />
DTC114EK<br />
10.0<br />
2<br />
1<br />
FROM CHROMA<br />
W813<br />
SOUND+B<br />
C353<br />
FROM/TO 21PIN I/O<br />
SOUND_GND<br />
16V1000 YK<br />
SOUND_L+<br />
FROM POWER<br />
MONITOR_A<br />
FROM MICON<br />
TV_A_MUTE<br />
VOL_CTL<br />
TV_POWER_H<br />
FROM POWER<br />
GND<br />
POWER_FAIL[DC]<br />
R315_1<br />
390 1/4W<br />
R359<br />
10K<br />
R353<br />
68K 1/4W<br />
C363<br />
0.056 B<br />
R314<br />
820<br />
C356<br />
50V10 KA<br />
C354<br />
16V1000YK R1100<br />
0<br />
3.9K<br />
0<br />
0.5<br />
C366<br />
0.01 B<br />
0.5<br />
0<br />
R354<br />
0<br />
2.7K<br />
0<br />
0<br />
- +<br />
0.1 NC<br />
0 0.3 3.9 3.4 0 3.5 8.2<br />
SOUND <strong>AMP</strong> <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
(SYSCON PCB)<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED<br />
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST<br />
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.<br />
A B C D E F G H<br />
I-12<br />
C368<br />
16V1000 YK<br />
49<br />
CAUTION: DIGITAL TRANSISTOR<br />
SP_OUT_L<br />
CP354 B2B-EH-A<br />
SP OUT 1<br />
SOUND GND 2<br />
FROM POWER<br />
AT+12V<br />
CD354_1<br />
CH12434A<br />
1<br />
2<br />
<strong>AUDIO</strong> SIGNAL(REC)<br />
<strong>AUDIO</strong> SIGNAL(PB)<br />
SPEAKER<br />
SP351<br />
810-47-171<br />
8OHM<br />
SPEAKER<br />
SP352<br />
810-47-171<br />
8OHM<br />
PCB010<br />
VM9171<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
TO CHROMA<br />
A B C D E F G H<br />
P.CON+9V<br />
MONITOR_V<br />
TEXT_SYNC<br />
AT+6V<br />
P.CON+5V_B<br />
P.CON+5V_D<br />
TEXT_B<br />
TEXT_R<br />
TEXT_G<br />
TEXT_Y<br />
FROM/TO MICON<br />
SDA<br />
SCL<br />
TEXT_RESET<br />
TUNER_ON/OFF<br />
FROM 21PIN I/O<br />
FROM POWER<br />
TO CHROMA<br />
FROM POWER<br />
21_Y<br />
21_R<br />
21_G<br />
21_B<br />
GND<br />
D852<br />
1SS133<br />
S805X<br />
C884<br />
W820<br />
6.3V 100 KA<br />
S805Y<br />
IC853 TC74HC4053AP<br />
TRIPLE ANALOG MPXER<br />
S809X<br />
R861<br />
12K<br />
W876<br />
S809Y<br />
1.3<br />
1<br />
W878<br />
1.3 1.3 1.3 1.3 0 0 0<br />
2 3 4 5 6 7 8<br />
16 15 14 13 12 11 10 9<br />
4.8 1.3 1.3 1.3 1.3 0 0 0<br />
NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR.<br />
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP<br />
IS NON POLAR ONE.<br />
1Y<br />
Vcc<br />
W861<br />
0Y<br />
Y-COM<br />
W823<br />
1Z<br />
X-COM<br />
Z-COM<br />
1X<br />
0Z<br />
0X<br />
R866<br />
D802<br />
12K<br />
R871<br />
12K<br />
INH<br />
A<br />
R870<br />
12K<br />
R867<br />
12K<br />
1SS133<br />
Vee<br />
B<br />
R869<br />
D801<br />
R889<br />
D861<br />
GND<br />
C<br />
12K<br />
11EQS04N<br />
2.7K<br />
1SS133<br />
C883<br />
50V3.3 KA<br />
C881<br />
50V3.3 KA<br />
C882<br />
V.REF<br />
Q863<br />
2SC2412K<br />
D855<br />
1SS133<br />
D858<br />
1SS133<br />
D857<br />
1SS133<br />
D860<br />
1SS133<br />
50V3.3 KA<br />
D859<br />
1SS133<br />
D856<br />
1SS133<br />
R863<br />
R864<br />
R868<br />
1K<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
4.8<br />
2.4<br />
1.8<br />
1K<br />
1K<br />
R862<br />
150<br />
R854<br />
22K<br />
C852<br />
6.3V 100KA<br />
C857<br />
16V100 KA<br />
C872<br />
RED BUFFER<br />
4.8<br />
Q855<br />
2SC2412K<br />
3.6<br />
4.3<br />
R851 1K 4.8<br />
16V100KA GREEN BUFFER 4.3<br />
C873<br />
Q852<br />
2SC2412K 3.6<br />
R856<br />
16V100KA 1K<br />
BLUE BUFFER 4.8<br />
C874<br />
Q851<br />
2SC2412K<br />
3.6<br />
4.3<br />
R880<br />
16V100KA 4.8<br />
R878<br />
B851<br />
1K<br />
0<br />
0.3<br />
BLK.<br />
BUFFER<br />
Q862<br />
2SC2412K<br />
6.8K 1/4W LFP3A-M3R2TA<br />
R879<br />
1K<br />
T’TEXT <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
C859<br />
330P CH<br />
C851<br />
0.01 B<br />
R853<br />
SYNC BUFFER 4.8<br />
Q853<br />
2SC2412K 2.3<br />
1.7<br />
(SYSCON PCB)<br />
12K<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED<br />
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST<br />
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.<br />
A B C D E F G H<br />
I-13<br />
L852<br />
10uH<br />
C855<br />
0.01 B<br />
C856<br />
W935<br />
6.3V 100KA<br />
W845<br />
R905<br />
10K<br />
R918<br />
6.8K<br />
R865<br />
43K<br />
R897<br />
2.2K<br />
R896<br />
39K<br />
R902<br />
39K<br />
R900<br />
C862<br />
0.1 B<br />
C861<br />
0.01 B<br />
6.8K<br />
R904 R903<br />
6.8K 6.8K<br />
R877<br />
100 1/4W<br />
R876<br />
100 1/4W<br />
C853<br />
0.022 B<br />
1.0<br />
NC<br />
1.0<br />
2.1<br />
2.1<br />
0<br />
4.3<br />
4.3<br />
4.8<br />
4.3<br />
0.3<br />
4.8<br />
4.8<br />
0.3<br />
0.1<br />
20 21 22 23 24 25 26 27 28<br />
15 16 17 18 19<br />
C854<br />
6.3V 220KA<br />
FRAG2<br />
FRAG1<br />
REF.<br />
DECODER<br />
IC851 ET106<br />
RGB SET<br />
AGND<br />
RED<br />
GREEN<br />
AVCC<br />
BLUE<br />
BLANK<br />
SDA<br />
SCL<br />
TEST3<br />
WIND<br />
W847<br />
TEST5<br />
SYNC<br />
VIDEO<br />
DVCC<br />
RSTB<br />
CLK.IN<br />
DGND<br />
TEST1<br />
TEST4<br />
TDATA<br />
TCLK<br />
CSB<br />
MUTE<br />
TEST2<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
14<br />
W905<br />
1.0<br />
3.5<br />
3.5<br />
4.8<br />
5.1<br />
0<br />
0<br />
0<br />
4.8<br />
0<br />
0<br />
4.4<br />
4.8<br />
NC<br />
0<br />
R910<br />
W848<br />
W850<br />
56K<br />
W851<br />
C863<br />
4.5<br />
16V22 KANP<br />
C895<br />
0.1 TF<br />
W853<br />
R882<br />
R881<br />
R911<br />
150K<br />
C865<br />
0.1 MMTV<br />
3.9<br />
8.9<br />
BUFFER<br />
Q861<br />
2SC2412K<br />
L856<br />
10uH<br />
C885<br />
100P CH<br />
220<br />
220<br />
W880<br />
C866<br />
W886<br />
0.01 B<br />
C867<br />
0.1 M<br />
RECORD LUMINANCE SIGNAL<br />
PLAYBACK LUMINANCE SIGNAL<br />
RECORD COLOR SIGNAL<br />
PLAYBACK COLOR SIGNAL<br />
4.4<br />
0<br />
0.1<br />
4.8<br />
2.2<br />
0<br />
0<br />
0<br />
0<br />
C894<br />
16V22KA 20<br />
11 12 13 14 15 16 17 18 19<br />
SYNC<br />
DGND<br />
WIND<br />
DVCC<br />
DATA SLICER<br />
IC852 ET317<br />
SCAN-0<br />
OSC OUT<br />
DGND<br />
TADATA<br />
TCLK<br />
TSTAPLB<br />
TSIG<br />
SSIG<br />
CSIG<br />
AGND<br />
OSC1<br />
OSC2<br />
AVCC<br />
CREF<br />
AGND<br />
BIAS<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
1.8<br />
1.8<br />
R.SIGNAL<br />
G.SIGNAL<br />
B.SIGNAL<br />
W892<br />
0.5 C869<br />
220P CH<br />
0<br />
2.3<br />
2.5<br />
4.8<br />
0.5<br />
0<br />
1.7<br />
C886<br />
C887<br />
15P CH<br />
220P CH<br />
X851<br />
13875KHz<br />
C888<br />
C876<br />
0.022 B<br />
C868<br />
0.022 B<br />
C893<br />
0.01 B<br />
C889<br />
0.1 B<br />
10P CH<br />
C890<br />
15P CH<br />
R860<br />
1K<br />
PCB010<br />
VM9171<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
A B C D E F G H<br />
W821<br />
R6001_1<br />
560 1/4W<br />
3.2<br />
0<br />
2.6<br />
BUFFER<br />
Q6001<br />
2SA608KF-NP<br />
CF6001<br />
SFSH6.0MCB-TF21<br />
IC6001 LA7567B<br />
VIF<br />
C6002<br />
C6028<br />
100PCH<br />
C6004<br />
16V100<br />
KA<br />
C6005<br />
0.01 B<br />
C6009<br />
2.1 2.2 7.2 7.1 8.5 2.6 2.4 2.0 3.0 2.0 8.0 8.0<br />
1 2 3 4 5 6 7 8 9 10 11 12<br />
24 23 22 21 20 19 18 17 16 15 14 13<br />
0 1.6 0 0.2<br />
C6006<br />
0 0.1 0.1 0.5 0 NC0<br />
0 0.6<br />
48<br />
0.01 B<br />
L6001 C6007 L6003<br />
22uH 68P CH 2.7uH<br />
R6003<br />
1K<br />
C6003_1<br />
50V1 KA<br />
R6004<br />
15K<br />
C6001<br />
0.039 B<br />
50V1 KA<br />
R6016<br />
MIX<br />
LIM<br />
<strong>AMP</strong><br />
HPF<br />
FM<br />
DET<br />
R6002<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS<br />
MEASURED WITH THE DIGITAL TESTER<br />
DURING PLAYBACK<br />
3.9K<br />
IF <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
39K<br />
RF<br />
AGC<br />
W803<br />
IF<br />
AGC<br />
HPF<br />
HPF<br />
47<br />
W817<br />
W816<br />
27P CH<br />
EQ<br />
<strong>AMP</strong><br />
VIDEO<br />
DET<br />
VIF<br />
<strong>AMP</strong><br />
(IF PCB)<br />
W811<br />
C6010<br />
5 4 3 2 1<br />
OUTOUT G IN IN<br />
CF6002<br />
SAF39.5MZL220ZL<br />
SAW FILTER<br />
0.01 B<br />
C6011<br />
R6011<br />
A B C D E F G H<br />
AGC<br />
1<br />
50V0.22 KA<br />
330<br />
W804<br />
IST<br />
DET<br />
IST<br />
<strong>AMP</strong><br />
FROM/TO POWER<br />
CP6001_2<br />
6035B-13Z002-T<br />
P.CON+5V<br />
GND<br />
TU VIDEO<br />
AFT<br />
CF6005<br />
TPS6.0MB<br />
R6013<br />
L6007<br />
15uH<br />
3 4<br />
2<br />
1 6<br />
12K<br />
C6019<br />
0.01 B<br />
CF6007<br />
C6015<br />
0.01 B<br />
L6008<br />
0.22uH<br />
MKT41.5MA110P<br />
L6006<br />
360K042<br />
C6013<br />
R6019<br />
330<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
I-14<br />
VCO<br />
AFT<br />
NC NC<br />
0.01 B<br />
CF6008<br />
MKT31.5MA110P<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
R6014<br />
C6014<br />
R6021<br />
68K<br />
W806 W819<br />
NC NC<br />
TU <strong>AUDIO</strong><br />
P.CON+5V<br />
SIF/AGC CTL<br />
AGC<br />
GND<br />
IF<br />
SECAM VL-H<br />
IF MOD<br />
0.33 TF<br />
150<br />
R6020<br />
330<br />
R6022<br />
100K<br />
R6024<br />
6.8K<br />
R6027<br />
820<br />
L6011<br />
1.2uH<br />
C6022 0.9<br />
0.0022 B<br />
R6025<br />
3.3K<br />
R6028<br />
0<br />
6.2<br />
120<br />
R6023<br />
PRE.<strong>AMP</strong><br />
Q6005<br />
2SC3000<br />
C6023<br />
100<br />
0.001 B<br />
C6029<br />
0.001 B<br />
TUNER VIDEO SIGNAL<br />
<strong>AUDIO</strong> SIGNAL(REC)<br />
PCB350<br />
VE6778<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
CP820(CD820)<br />
8283_1112_00_000<br />
1 SOUND GND<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
FROM/TO CHROMA<br />
SOUND+B<br />
VCR.POWER H<br />
TV.POWER H<br />
GND<br />
H.OUT<br />
V.PULSE<br />
V.OUT<br />
ACL<br />
AFC<br />
FROM/TO TV POWER<br />
TV.POWER_H<br />
VCR.POWER_H<br />
SOUND+B<br />
SOUND_GND<br />
P.CON+9V<br />
P.CON+125V<br />
GND<br />
A B C D E F G H<br />
NC<br />
NC<br />
R402<br />
18K<br />
R409 R401<br />
20K 18K<br />
C401 1/4W<br />
50V4.7 YK<br />
C402<br />
NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR.<br />
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP<br />
IS NON POLAR ONE.<br />
0.001 M<br />
3<br />
HS401<br />
763WSA0004<br />
R404<br />
12K<br />
TP402<br />
JWF-50K-1<br />
V.OUTPUT IC<br />
IC401 LA7840<br />
THERMAL<br />
PROTECTION<br />
-<br />
<strong>AMP</strong><br />
+<br />
GND VCC<br />
1 2 3 4 5 6 7<br />
0 14.2 23.5 0.9 1.1 22.8 4.9<br />
4<br />
C412<br />
500V390P B<br />
C409<br />
0.0022 M<br />
R411_1<br />
C416<br />
11K +-1%<br />
500V22P SL<br />
0.5<br />
H.DRIVE<br />
Q405<br />
2SC2271<br />
31.0<br />
D401<br />
11E1N<br />
C406_2<br />
C417<br />
500V560P B<br />
R413<br />
10K<br />
R456<br />
35V100 MHE<br />
R414<br />
C405<br />
50V 4.7 YK<br />
TRANS,HORIZONTAL DRIVE<br />
T401<br />
305Y002<br />
31.0<br />
0<br />
3 4<br />
NC 2<br />
0.2<br />
1 6<br />
22.3 1.3<br />
4.7K 1/2W<br />
C418_1<br />
160V1 MHE<br />
R449<br />
R415<br />
10K 7W<br />
TP401<br />
1.8K<br />
2.2 1/4W<br />
+-1%<br />
R417<br />
R416<br />
27K<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED<br />
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST<br />
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.<br />
0<br />
PUMP UP<br />
C407<br />
R418<br />
330 1/2W<br />
R419<br />
25V2200YK 1.5 1/4W<br />
+-1%<br />
C438<br />
330 1/2W<br />
C411<br />
100V0.47 TF<br />
2<br />
500V680P B<br />
R460<br />
DEFLECTION <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
(MAIN PCB)<br />
100 1/4W<br />
W816<br />
C413<br />
C403<br />
100V0.1 TF<br />
50V10 YK<br />
1.3<br />
C422_1<br />
R447<br />
W823<br />
0<br />
HS402<br />
763WSA0004<br />
250V1 MHE<br />
68 1/2W<br />
H.OUTPUT<br />
Q406<br />
2SD2599<br />
W817<br />
R407_1<br />
247.6<br />
1.2K 1/2W<br />
R421<br />
L401<br />
4.7mH 0909<br />
2.2K 1/2W<br />
W825<br />
W826<br />
C424_2<br />
1.6KV 0.0039 ECWH<br />
C425_1<br />
2KV820P BP<br />
W827<br />
C423<br />
250V0.47 ECWF<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
A B C D E F G H<br />
I-16<br />
8<br />
L402<br />
ELH5L4112<br />
R448_3<br />
1K 1W<br />
C450<br />
2KV120P BP<br />
C421_1<br />
CC004<br />
TP-1S-05<br />
C429_1<br />
2KV470P B<br />
D411<br />
RMPG06J<br />
35V1000 MHE<br />
R423<br />
2.7K 1/4W<br />
C431<br />
250V10YK D413<br />
R455<br />
L403<br />
68uH C434<br />
270 1/2W<br />
R470<br />
220 1/2W<br />
200V0.022 PP<br />
R452<br />
0.68 1W<br />
R453<br />
120K 1/4W<br />
RMPG06J<br />
C430_1<br />
500V0.001 B<br />
CAUTION: SINCE THESE PARTS MARKED BY<br />
CRITICAL FOR SAFETY,USE ONES<br />
DESCRIBED IN PARTS LIST ONLY<br />
ARE<br />
R454<br />
120K 1/4W<br />
262.0 COL<br />
10<br />
22.3 +180<br />
5<br />
127.6 +B<br />
9<br />
0 AFC<br />
2<br />
HEA<br />
2.0<br />
1<br />
TER<br />
NC 6 NC<br />
0 GND<br />
3<br />
22.3 +14<br />
NC 7<br />
1.5 +12<br />
8<br />
R450<br />
3.3 1W<br />
W842<br />
FB401 3214029F<br />
R490<br />
68K 1/4W<br />
C432<br />
100V0.47 TF<br />
HV<br />
EF<br />
G2<br />
GND<br />
0<br />
11<br />
ABL 0.7<br />
4<br />
TO DY<br />
CP401<br />
B05B-DVS<br />
5<br />
4<br />
3<br />
2<br />
1<br />
180V<br />
5<br />
NC 4<br />
GND<br />
3<br />
GND<br />
2<br />
HEATER<br />
1<br />
CP803A<br />
51052-0500<br />
PCB070<br />
TM9423<br />
ATTENTION: LES PIECES REPAREES PAR UN ETANT<br />
DANGEREUSES AN POINT DE VUE SECURITE<br />
N’UTILISER QUE CELLS DECRITES<br />
DANS LA NOMENCLATURE DES PIECES<br />
NC<br />
9<br />
10<br />
8<br />
6<br />
11<br />
V801<br />
A34AGT13*07<br />
R<br />
G<br />
B<br />
FOCUS<br />
SCREEN<br />
180V<br />
NC<br />
GND<br />
GND<br />
HEATER<br />
5 7 1<br />
2<br />
1<br />
CD803 (CP803B)<br />
2E053002<br />
TO CRT<br />
CD801 (CP801)<br />
TD-B0005<br />
TO CRT<br />
DEFLECTION SIGNAL<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
A B C D E F G H<br />
SW501<br />
SDDFC30200<br />
BROWN<br />
BLUE<br />
2 1<br />
AC230V 50Hz<br />
CD501<br />
1206635823<br />
1<br />
2<br />
S101<br />
1<br />
2<br />
3<br />
4<br />
CP504_1<br />
THL-P03P-B1<br />
S102<br />
PCB340<br />
TE9983<br />
DEGAUSS<br />
COIL<br />
L503<br />
8F140018<br />
2 1<br />
CD502<br />
CPU2012A<br />
1 2<br />
(POWER SW PCB)<br />
1<br />
NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR.<br />
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP<br />
IS NON POLAR ONE.<br />
CP502<br />
TV-50P-02-A1<br />
1<br />
2<br />
1 2<br />
BROWN<br />
BLUE<br />
CP501<br />
THL-P03P-B1<br />
RY501<br />
SDT-S-109LMR<br />
FH502<br />
EYF-52BC<br />
+B ADJ.<br />
R529 R514<br />
2.7K +-1% 100 VR502<br />
330<br />
D516<br />
1SS133<br />
2<br />
3<br />
P<br />
2<br />
H<br />
3 1<br />
F501<br />
T4A_L_250V<br />
218004<br />
D523<br />
1<br />
4<br />
TH501<br />
PTH451C262BF140M<br />
1SS133<br />
C505_1<br />
FH501<br />
EYF-52BC<br />
RELAY DRIVE<br />
Q504<br />
2SC1815Y<br />
250V 0.22 ECQUL<br />
R538<br />
D529<br />
5V SWITCHING<br />
Q506<br />
DTC114TS<br />
R513 R516<br />
390 680<br />
0<br />
0<br />
0.1<br />
0<br />
5V<br />
SWITCHING<br />
Q513<br />
DTC114ES<br />
5.2<br />
1.5M 1/2W<br />
R515<br />
R523<br />
C549 R552<br />
0.033 M 10K<br />
C554<br />
0.0022 M<br />
6.0<br />
1SS133<br />
R553<br />
R554<br />
22K 1/2W<br />
10K<br />
10K<br />
L501_1<br />
SS28V-08350<br />
39K 1/2W<br />
3 4<br />
1 2<br />
D528<br />
MTZJ5.6B<br />
6.3<br />
FEED BACK<br />
SWITCHING<br />
Q507<br />
2SC945<br />
R533<br />
2.2K<br />
R532<br />
330<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED<br />
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST<br />
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.<br />
TV.POWER_H<br />
0<br />
0.7<br />
6.8<br />
0<br />
AT+125V<br />
6.3<br />
5.4<br />
C541_2<br />
C530<br />
C506_1<br />
FEED BACK<br />
IC506<br />
ON3171R<br />
7.3<br />
1<br />
2<br />
W820<br />
160V47 BXA<br />
250V0.001 KX<br />
250V0.1 ECQUL<br />
R521<br />
TV POWER <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
3 4<br />
W821<br />
10K<br />
10.1<br />
1.7<br />
R505<br />
R503<br />
C515_1<br />
4.7K<br />
C509<br />
0.1 M<br />
D518<br />
CAUTION:<br />
127.0<br />
127.0<br />
27K 3W<br />
EG01Z<br />
500V0.0022 B<br />
+B 130V DRIVE<br />
Q503<br />
2SC4160<br />
-OEC-YAC11<br />
127.5<br />
L502_1<br />
SU16V-20030<br />
3 4<br />
1 2<br />
1<br />
127.5<br />
C540_2<br />
C508<br />
W810<br />
127.0<br />
R506<br />
2.2K 1/2W<br />
160V3.3 MHE<br />
250V0.001 KX<br />
R520<br />
R519<br />
130V SWITCHING<br />
Q501<br />
2SC2909 0<br />
C502<br />
2KV0.0022 B<br />
C513_1<br />
10K<br />
C512<br />
0.001 M<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
D501<br />
D504<br />
GP15M<br />
GP15M<br />
100K<br />
1/2W<br />
50V22 MHE<br />
C510_1<br />
C529<br />
35V220 MHE<br />
R518<br />
R535<br />
C503<br />
2KV 0.0022 B<br />
250V0.0022 KX<br />
C514<br />
A B C D E F G H<br />
D503<br />
10K 1/4W<br />
4.7K<br />
GND<br />
FB/<br />
OCP S D VCC<br />
1<br />
1.7<br />
2 3 4<br />
0.2 100.5 18.5<br />
5<br />
B505<br />
0 BL02RN2-R62T2<br />
R543<br />
680 1/2W<br />
IS THE LIVE CONNECTION<br />
130V DRIVE<br />
Q502<br />
2SA1371<br />
126.8<br />
POWER REG. IC<br />
IC501 STR-F6707<br />
D507<br />
R542<br />
RU2YX<br />
0.39 1W<br />
0<br />
0.6<br />
R501<br />
2.2 7W<br />
CONT<br />
DRIVER<br />
D506<br />
RMPG06J<br />
D521<br />
EG01Z<br />
D502<br />
2KV0.0015 BP<br />
GP15M<br />
GP15M<br />
D525<br />
W836<br />
HS501<br />
763WAA0097<br />
C507<br />
EG-01C<br />
400V100 USP<br />
8<br />
143.8<br />
6<br />
0<br />
NC 5<br />
4<br />
104.0<br />
2<br />
0.2<br />
1<br />
0<br />
T501 8135040W<br />
ATTENTION: LES PIECES REPAREES PAR UN ETANT<br />
DANGEREUSES AN POINT DE VUE SECURITE<br />
N’UTILISER QUE CELLS DECRITES<br />
DANS LA NOMENCLATURE DES PIECES<br />
I-17<br />
GND1<br />
(MAIN PCB)<br />
16<br />
-0.8<br />
15<br />
0<br />
14<br />
0<br />
13<br />
0<br />
12<br />
0<br />
11<br />
0<br />
10 NC<br />
0<br />
9<br />
-3.2<br />
C537<br />
50V0.47 YK<br />
C536<br />
16V470<br />
MHE<br />
ICP505<br />
251002<br />
2A125V<br />
D511<br />
10ELS2N<br />
ICP502<br />
251004<br />
4A125V<br />
1 2 3<br />
10.5 0 6.0<br />
W822<br />
C516<br />
500V470P B<br />
D505<br />
21DQ09N<br />
D509<br />
21DQ09N<br />
B504<br />
BL01RN1-A63<br />
ICP503<br />
251005<br />
5A125V<br />
IN GND OUT<br />
C518<br />
500V470P B<br />
D512<br />
21DQ09N<br />
C519<br />
500V470P B<br />
D519<br />
21DQ09N<br />
CAUTION: SINCE THESE PARTS MARKED BY<br />
CRITICAL FOR SAFETY,USE ONES<br />
DESCRIBED IN PARTS LIST ONLY<br />
C522<br />
C531<br />
6V POWER REG. IC<br />
IC505<br />
KIA7806PI<br />
C538<br />
16V1000 YK<br />
10V470<br />
MHE<br />
D510_1<br />
RU2AM<br />
C517<br />
2KV0.0018 BP<br />
16V3300 YK<br />
ARE<br />
C524_1<br />
R517<br />
0.22 2W<br />
25V1000 MHE<br />
HS505<br />
763WAA0046<br />
R509<br />
C520_2<br />
100K 1/2W<br />
C521<br />
5V REG. IC<br />
IC502<br />
NJM7805FD<br />
S810X S810Y<br />
HS502<br />
763WAA0046<br />
F502<br />
T1.6A_L_250V<br />
21801.6<br />
16V470 MHE<br />
160V220 PR<br />
1 2 3<br />
10.5 0.6 5.7<br />
D517<br />
FH504<br />
EYF-52BC<br />
FH503<br />
EYF-52BC<br />
1SS133<br />
R504<br />
C511_1<br />
12V REG. IC<br />
IC504 NJM7812FA<br />
IN GND OUT<br />
1 2 3<br />
16.0<br />
R528<br />
180 1/2W<br />
0 12.3<br />
CAUTION: DIGITAL TRANSISTOR<br />
9<br />
R512<br />
27K 1W<br />
IN GND OUT<br />
9V REG. IC<br />
IC503 PQ09RD08<br />
C532_1<br />
16V470 MHE<br />
16V470 MHE<br />
W846<br />
(W009)<br />
120 1/2W<br />
C526_1<br />
10V470 MHE<br />
S105X<br />
IN OUT GND STOP<br />
1 2 3 4<br />
14.0<br />
R510<br />
3.3 3W<br />
9.0 0 4.6<br />
C528<br />
0.022 F<br />
D515<br />
MTZJ33B<br />
S105Y<br />
TV.POWER_H<br />
P.CON+125V<br />
W835<br />
(W014)<br />
AT+125V<br />
POWER_FAIL<br />
HS503<br />
763WAE0111<br />
SOUND+B<br />
AT+30V<br />
AT+5.6V<br />
AT+5.6V<br />
AT+30V<br />
POWER_FAIL<br />
FROM/TO DEFLECTION<br />
P.CON+125V<br />
SOUND+B<br />
TV.POWER_H<br />
VCR.POWER_H<br />
SOUND_GND<br />
TO DEFLECTION<br />
P.CON+9V<br />
GND<br />
NC<br />
TO POWER<br />
CP810(CD810)<br />
8283_1012_00_000<br />
GND 1<br />
AT+12V 2<br />
AT+12V 3<br />
P.CON+9V 4<br />
AT+5.6V 5<br />
MOTOR GND 6<br />
AT+30V 7<br />
POWER FAIL(DC) 8<br />
9<br />
AT+6V<br />
PCB070<br />
TM9423<br />
10<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
5<br />
4<br />
3<br />
2<br />
1<br />
A B C D E F G H<br />
FROM CHROMA<br />
CP850(CD850)<br />
8283_0512_00_000<br />
GND<br />
CUT OFF<br />
G.OUT<br />
R.OUT<br />
B.OUT<br />
PCB110<br />
TC9282<br />
NOTE:THIS <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
W845<br />
(W042)<br />
R811<br />
4.7K<br />
W843<br />
(W043)<br />
R815<br />
R812<br />
4.7K<br />
W839<br />
(W040)<br />
R816<br />
R813<br />
4.7K<br />
R814<br />
220<br />
220<br />
220<br />
C811<br />
C810<br />
C809<br />
680P B<br />
680P B<br />
132.5<br />
2.8<br />
470P B<br />
RED <strong>AMP</strong><br />
Q804<br />
2SC4217<br />
TP801<br />
132.1<br />
GREEN <strong>AMP</strong><br />
2.9 Q805<br />
2.5 2SC4217<br />
BLUE <strong>AMP</strong><br />
Q806<br />
2SC4217<br />
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED<br />
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST<br />
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.<br />
2.8<br />
2.5<br />
132.3<br />
2.5<br />
5<br />
6<br />
7<br />
TP802<br />
W803<br />
W804<br />
TP803<br />
W808<br />
CRT <strong>SCHEMATIC</strong> <strong>DIAGRAM</strong><br />
(MAIN PCB)<br />
R802<br />
12K 2W<br />
R807<br />
2.7K 1/4W<br />
R805<br />
12K 2W<br />
R808<br />
2.7K 1/4W<br />
R810<br />
12K 2W<br />
R820<br />
2.7K 1/4W<br />
C820<br />
250V4.7 YK<br />
C805<br />
100P B<br />
W814<br />
CC005<br />
TP-1S-05<br />
GND<br />
GND<br />
FROM DEFLECTION<br />
CP801 (CD801)<br />
TS-80P-02-V1<br />
GND<br />
GND<br />
2<br />
1<br />
A B C D E F G H<br />
6.0 5<br />
132.8<br />
4<br />
3<br />
CAUTION: SINCE THESE PARTS MARKED BY<br />
CRITICAL FOR SAFETY,USE ONES<br />
DESCRIBED IN PARTS LIST ONLY<br />
I-18<br />
FROM DEFLECTION<br />
1<br />
0<br />
S807<br />
0<br />
6<br />
ARE<br />
0<br />
132.9<br />
7<br />
104.1<br />
8<br />
132.5<br />
9<br />
F<br />
J801<br />
HPS3200-010501<br />
R801<br />
C819<br />
2KV0.0022 BP<br />
SCREEN<br />
1M 1/4W<br />
C801<br />
2KV0.0022 BP<br />
180V<br />
180V<br />
NC<br />
GND<br />
GND<br />
GND<br />
GND<br />
HEATER<br />
HEATER<br />
CP803B (CD803)<br />
51052-0500<br />
5<br />
4<br />
3<br />
2<br />
1<br />
ACCESSORY<br />
TM101<br />
R25-1397<br />
ATTENTION: LES PIECES REPAREES PAR UN ETANT<br />
DANGEREUSES AN POINT DE VUE SECURITE<br />
N’UTILISER QUE CELLS DECRITES<br />
DANS LA NOMENCLATURE DES PIECES<br />
BT001<br />
UM-4/R03<br />
R.SIGNAL<br />
G.SIGNAL<br />
B.SIGNAL<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
BROWN<br />
BLUE<br />
2 1<br />
AC230V 50Hz<br />
CD501<br />
DEGAUSS COIL<br />
L503<br />
CP502<br />
2 1<br />
2<br />
1<br />
DEGAUSS COIL<br />
DEGAUSS COIL<br />
A B C D E F G H<br />
1<br />
2<br />
FOCUS SCREEN<br />
S807<br />
CP504<br />
POWER SW<br />
PCB340<br />
TE9983<br />
SCREEN<br />
FOCUS<br />
CP801<br />
2<br />
1<br />
GND<br />
GND<br />
FB401<br />
FBT<br />
CD801<br />
S102<br />
S101<br />
MAIN<br />
PCB070<br />
TM9423<br />
1<br />
2<br />
CD502<br />
1<br />
2<br />
CP803A<br />
1<br />
2<br />
3<br />
4<br />
5<br />
1<br />
180V<br />
F<br />
NC<br />
3<br />
4<br />
GND<br />
GND<br />
HEATER<br />
CRT SOCKET<br />
J801<br />
5<br />
9<br />
CP850<br />
5<br />
4<br />
3<br />
2<br />
1<br />
GND<br />
CUT OFF<br />
G.OUT<br />
R.OUT<br />
B.OUT<br />
6<br />
7<br />
8<br />
CP501<br />
BLUE<br />
BROWN<br />
CP401<br />
5<br />
4<br />
3<br />
2<br />
1<br />
CD803<br />
180V<br />
NC<br />
CP820<br />
1 SOUND GND<br />
2 SOUND+B<br />
3 VCR POWER H<br />
4 TV POWER H<br />
5 GND<br />
6 H.OUT<br />
7 V.PULSE<br />
8 V.OUT<br />
9 ACL<br />
10 AFC<br />
11<br />
CP810<br />
1<br />
10<br />
HEATER<br />
GND<br />
GND<br />
CP803B<br />
1<br />
2<br />
3<br />
4<br />
5<br />
CRT<br />
PCB110<br />
TC9282<br />
SPEAKER<br />
SP351<br />
8OHM<br />
SPEAKER<br />
SP352<br />
8OHM<br />
GND<br />
2 AT+12V<br />
3 AT+12V<br />
4 P.CON+9V<br />
5 AT+5.6V<br />
6 MOTOR GND<br />
7 AT+30V<br />
8 POWER FAIL(DC)<br />
9<br />
AT+6V<br />
V801<br />
H.V<br />
ANODE<br />
NC<br />
CD354<br />
1<br />
2<br />
J351<br />
1<br />
5<br />
4<br />
3<br />
2<br />
6<br />
7<br />
NC<br />
NC NC<br />
CRT<br />
OPERATION<br />
PCB030<br />
TEXA19<br />
CD750<br />
10<br />
9<br />
SOUND GND<br />
CD820<br />
1<br />
SOUND+B 2<br />
VCR POWER H 3<br />
TV POWER H 4<br />
GND 5<br />
H.OUT 6<br />
V.PULSE 7<br />
V.OUT 8<br />
ACL 9<br />
AFC 10<br />
11<br />
CD810<br />
1<br />
AT+12V 2<br />
AT+12V 3<br />
P.CON+9V 4<br />
AT+5.6V 5<br />
MOTOR GND 6<br />
AT+30V 7<br />
POWER FAIL(DC) 8<br />
9<br />
AT+6V<br />
CP755<br />
SP OUT<br />
SOUND GND<br />
GND<br />
B.OUT<br />
R.OUT<br />
G.OUT<br />
CUT OFF<br />
GND<br />
SYSCON<br />
PCB010<br />
VM9171<br />
H<br />
2<br />
H<br />
4<br />
1<br />
E<br />
3<br />
E<br />
VIDEO <strong>AUDIO</strong> L<br />
J701<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
ON TIMER LED<br />
KEY B<br />
REC LED<br />
T-REC LED<br />
KEY A<br />
OTPB/PLAY LED<br />
POWER ON L<br />
AT+5V<br />
GND<br />
REMOCON OUT<br />
10<br />
9<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
CP354<br />
1<br />
2<br />
10<br />
CD850<br />
1<br />
2<br />
3<br />
4<br />
5<br />
21<br />
2 4 6 8 10 12 14 16 18 20<br />
3 5 7 9 11 13 15 17 19<br />
1<br />
J4501<br />
CP351 CD351<br />
GND<br />
NC<br />
NC<br />
INTERCONNECTION <strong>DIAGRAM</strong><br />
OS753<br />
GND<br />
B+<br />
V.OUT<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
SP OUT<br />
SOUND OUT<br />
SOUND GND<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
NC<br />
NC<br />
NC<br />
NC<br />
FRONT <strong>AUDIO</strong> IN<br />
GND<br />
FRONT VIDEO IN<br />
TUNER PACK<br />
TU602<br />
11 IF<br />
10<br />
9<br />
8<br />
7<br />
6<br />
3<br />
1<br />
+30V<br />
+5V<br />
5 SDA<br />
4 SCL<br />
2<br />
AGC<br />
U IN<br />
1<br />
2<br />
CP6001<br />
P.CON+5V<br />
GND<br />
TU VIDEO<br />
AFT<br />
1<br />
2<br />
NC<br />
NC<br />
NC<br />
NC<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
9<br />
10<br />
11<br />
12<br />
13<br />
NOTE: THIS INTERCONNECTION <strong>DIAGRAM</strong> IS THE LATEST AT THE TIME<br />
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE<br />
A B C D E F G H<br />
I-19<br />
IF<br />
TUNER PACK<br />
TU601<br />
11 IF<br />
10<br />
9<br />
8<br />
7<br />
6<br />
3<br />
1<br />
+30V<br />
+5V<br />
5 SDA<br />
4 SCL<br />
2<br />
AGC<br />
U IN<br />
TU <strong>AUDIO</strong><br />
PCB350<br />
VE6778<br />
P.CON+5V<br />
SIF/AGC CTL<br />
AGC<br />
GND<br />
IF<br />
SECAM VL-H<br />
IF MOD<br />
CP1006<br />
1<br />
2<br />
3<br />
4<br />
CP4001<br />
1<br />
2<br />
3<br />
4<br />
CP1004 1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
CP4005<br />
FFC<br />
6 <strong>AUDIO</strong> PB<br />
6 <strong>AUDIO</strong> PB<br />
5 <strong>AUDIO</strong> REC<br />
5 <strong>AUDIO</strong> REC<br />
4 CTL+<br />
4 CTL+<br />
3 CTL-<br />
3 CTL-<br />
2 AE <strong>HEAD</strong>(-)<br />
2 AE <strong>HEAD</strong>(-)<br />
1 AE <strong>HEAD</strong>(+) 1 AE <strong>HEAD</strong>(+)<br />
CD1002<br />
2<br />
1<br />
CP4004<br />
2<br />
1<br />
VCC<br />
EOT<br />
VCC<br />
BOT<br />
LDM-<br />
LDM+<br />
CP1005<br />
5 CYL DRIVE<br />
4 CYL GND<br />
3 CYL FG<br />
2 CYL +B<br />
1 CYL PG<br />
TM101<br />
GND<br />
MOTOR GND<br />
I LIMIT<br />
CTL<br />
VCO<br />
FG<br />
CAP.M/F/R<br />
VCC(5V)<br />
CD1001<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
8<br />
FFC<br />
2<br />
1<br />
FE <strong>HEAD</strong> (GND) 2 FE <strong>HEAD</strong> (GND)<br />
FE <strong>HEAD</strong> (HOT)<br />
1 FE <strong>HEAD</strong> (HOT)<br />
SP-CH2 (L)<br />
SP COM<br />
FFC<br />
SP-CH1 (R) 4<br />
1<br />
2<br />
3<br />
CP102<br />
2<br />
1<br />
CP101<br />
VCC<br />
BOT<br />
LDM-<br />
LDM+<br />
F/E <strong>HEAD</strong><br />
H5002<br />
HALL<br />
SENSOR<br />
HALL HALL<br />
VCC IN<br />
VCC<br />
EOT<br />
CYL DRIVE<br />
CYL GND<br />
CYL FG<br />
CYL +B<br />
CYL PG<br />
4<br />
3<br />
2<br />
1<br />
5<br />
4<br />
3<br />
2<br />
1<br />
MAIN<br />
COIL<br />
OUT<br />
SWITCH<br />
LOGIC<br />
A/C <strong>HEAD</strong><br />
H5001<br />
EOT SENSOR<br />
Q102<br />
CYLINDER UNIT<br />
UN4001<br />
ROTOR<br />
MAGNET<br />
MICRO MOTOR<br />
M2003<br />
VCC<br />
DRIVE CONTROL<br />
GND<br />
FG<br />
PG<br />
FG.PG GND<br />
CH2<br />
RED<br />
MR<br />
FG SENSOR<br />
VCC<br />
WHITE<br />
O<br />
G<br />
CAPSTAN DD UNIT<br />
DECK MECHA ASS’Y<br />
M2001<br />
<strong>AUDIO</strong><br />
CONTROL<br />
AE<br />
SP<br />
CH1 <strong>HEAD</strong><br />
DECK<br />
PCB550<br />
VE8851<br />
BOT SENSOR<br />
Q101<br />
LOADING MOTOR<br />
M101<br />
CAUTION: SINCE THESE PARTS MARKED BY<br />
CRITICAL FOR SAFETY,USE ONES<br />
DESCRIBED IN PARTS LIST ONLY<br />
ARE<br />
ATTENTION: LES PIECES REPAREES PAR UN ETANT<br />
DANGEREUSES AN POINT DE VUE SECURITE<br />
N’UTILISER QUE CELLS DECRITES<br />
DANS LA NOMENCLATURE DES PIECES<br />
LM<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1
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