7. Schematic Diagram
7. Schematic Diagram
7. Schematic Diagram
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<strong>7.</strong> <strong>Schematic</strong> <strong>Diagram</strong><br />
7-1 Overall Block <strong>Diagram</strong>..................................................................................... 7-2<br />
7-2 FRONT............................................................................................................... 7-3<br />
7-3 MAIN-1............................................................................................................... 7-4<br />
7-4 MAIN-2............................................................................................................... 7-5<br />
7-5 CD...................................................................................................................... 7-6<br />
7-6 SMPS (MAX-A54U) ........................................................................................... 7-7<br />
7-7 SMPS (MAX-A55U) ........................................................................................... 7-8<br />
<strong>Schematic</strong> <strong>Diagram</strong><br />
Samsung Electronics This Document can not be used without Samsung’s authorization.<br />
7-1
<strong>Schematic</strong> <strong>Diagram</strong><br />
7-1 Overall Block <strong>Diagram</strong><br />
Tuner Pack<br />
CD<br />
(MP3/WMA)<br />
Deck<br />
AUX-Jack<br />
Power<br />
Power<br />
SMPS<br />
Tuner_L<br />
Tuner_R<br />
CD_L<br />
CD_R<br />
AUX_L<br />
AUX_R<br />
UIC1<br />
MICOM IC<br />
CE CLK DO<br />
Function<br />
IC<br />
VFD_CE<br />
VFD_CLK<br />
VFD_DI<br />
VFD_DO<br />
L_CH<br />
VFD<br />
DISPLAY<br />
Driver IC<br />
PT6315<br />
AMP IC<br />
AAIC1<br />
R2S15904 KTDA8920B<br />
R_CH<br />
H/P_L<br />
H/P_R<br />
SPK_L<br />
SPK_R<br />
H/P JACK<br />
Main System MICOM control Function IC (R2S15904), Tuner pack, CD deck.<br />
It gets all information from R2S15904. They have a communication among the with HOST ↔ SLAVE interface.<br />
And Main System MICOM gets the information from User’s remote control. So whenever it gets the information, it<br />
displays it on the VFD.<br />
The CD Deck transfer the audio data to R2S15904.<br />
AUX Jack and Tuner pack are each connected to R2S15904. Data from AUX and tuner transfer to R2S15904.<br />
Then, after processing, the data will send the date to AMP IC.<br />
7-2 This Document can not be used without Samsung’s authorization.<br />
Samsung Electronics
7-2 FRONT<br />
POWER<br />
<strong>Schematic</strong> <strong>Diagram</strong><br />
Samsung Electronics This Document can not be used without Samsung’s authorization.<br />
7-3
<strong>Schematic</strong> <strong>Diagram</strong><br />
7-3 MAIN-1<br />
POWER<br />
AUDIO<br />
TP3<br />
TP3<br />
7-4 This Document can not be used without Samsung’s authorization.<br />
Samsung Electronics
7-4 MAIN-2<br />
POWER<br />
AUDIO<br />
TP1<br />
TP2<br />
<strong>Schematic</strong> <strong>Diagram</strong><br />
Samsung Electronics This Document can not be used without Samsung’s authorization.<br />
7-5<br />
TP2<br />
TP1
<strong>Schematic</strong> <strong>Diagram</strong><br />
7-5 CD<br />
POWER<br />
AUDIO<br />
7-6 This Document can not be used without Samsung’s authorization.<br />
Samsung Electronics
7-6 SMPS (MAX-A54U)<br />
F1<br />
GBU406 800V/4A Vf=1V<br />
1<br />
BD1<br />
334K 275V<br />
WXSQ28-45 45mH<br />
CX1<br />
104K 275V<br />
R1<br />
VAR1<br />
GNR10D471K300V<br />
T 3.15A 250V<br />
CY1<br />
102M 400V<br />
1.5M 1WS<br />
2<br />
L N<br />
CON1<br />
5096-02C<br />
CX2<br />
+<br />
CA1<br />
120uF 450V<br />
NTC1<br />
SCK2R58MB0258<br />
102M 400V<br />
LF1<br />
CY2<br />
+5.6V<br />
+12S<br />
ICE2QS01<br />
CS1<br />
GND<br />
ZC<br />
1<br />
8 IC1<br />
100pF/50V<br />
RS4<br />
4.7K±5%1/8<br />
CS2<br />
100pF/50V<br />
4<br />
CS3<br />
102J 50V<br />
3<br />
RS8<br />
1KΩ±5% 1/4W<br />
RS9<br />
1KΩ±5% 1/4W<br />
RS10<br />
1KΩ±5% 1/4W<br />
7<br />
Vcc<br />
REG<br />
2<br />
6<br />
OUT<br />
CS<br />
3<br />
RS5<br />
OC1A<br />
LTV817B<br />
ZDSPS01<br />
5<br />
HV<br />
HV<br />
4<br />
36KΩ±5%1/8<br />
QS01<br />
MMSZ5237 100mW 8.2V<br />
DS4<br />
1N4148W<br />
RS11<br />
NC<br />
DS1<br />
1N4148W<br />
RS3<br />
RS1<br />
47±5%1/8W<br />
C5<br />
103K 630V<br />
RS2<br />
HER208 1000V/2A<br />
10KΩ±1%1/8W 220±5%1/8W<br />
DS2<br />
1N4148W<br />
+<br />
CA2<br />
RS6 47uF/50V<br />
4.7K±5%1/8<br />
MMBT2222A 40V/600mA<br />
RSPS03<br />
1.2KΩ±1%1/8<br />
R5<br />
0.22Ω ±5% 1WS<br />
R4<br />
DS3<br />
1N4148W<br />
ZDS01<br />
MMSZ5229 100mW 4.3V<br />
CSPS01<br />
NC<br />
C2<br />
102K 1KV<br />
RSPS01<br />
4.7K±5%1/8<br />
T1<br />
EER3541 470u<br />
R2<br />
47K±5% 2WS<br />
2<br />
D1<br />
22±5% 1/4W<br />
BD2<br />
1.2uH<br />
4<br />
SPA07N60C3<br />
CY4<br />
M1<br />
332M 400V<br />
C1<br />
560pF/1KV<br />
R3<br />
0.22Ω ±5% 1WS<br />
RS7<br />
OC1B<br />
3.3k±5%1/8<br />
LTV817B<br />
QSPS01<br />
MMBT2907A 60V/800mA<br />
PS<br />
RSPS02<br />
3.3k±5%1/8<br />
RS12<br />
100Ω±5%1/8W<br />
ZDS02<br />
MMSZ5252 100mW 24V<br />
RSPS04<br />
1.2KΩ±1%1/8<br />
QSPS02<br />
MMBT2222A 40V/600mA<br />
8<br />
6<br />
SR2A0 100V/2A<br />
15<br />
DAMP01<br />
SFAF804G<br />
9<br />
12<br />
CA5601<br />
470uF 25V<br />
10<br />
10CNMP01<br />
221K 1KV<br />
10<br />
R30N01<br />
4.7±5% 1/2 W C30N01<br />
331K 1KV<br />
11<br />
CAMP01<br />
1000uF/35V<br />
CY3<br />
CNP01<br />
222M 400V<br />
RSF5<br />
1K±1%1/8<br />
D30N01<br />
F1T4 1A/400V<br />
ZD30N01<br />
16<br />
1N4751 30V<br />
14<br />
13<br />
+<br />
2200uF/10V<br />
CA4601<br />
D4601<br />
SR106 1A/400V<br />
+ R4602<br />
100Ω1/2W<br />
Q4601<br />
KSP2222<br />
R4601<br />
ZD4601<br />
jump 0.6Ω 5mm<br />
1N5231B<br />
D1201<br />
+12S<br />
221K 1KV<br />
+<br />
CA1201<br />
RS1202<br />
1000uF /25V4.7K±5%1/8<br />
+ IC5601<br />
KIA7805<br />
+<br />
CANMP01<br />
1000uF/35V<br />
DAMP02<br />
SFAF804G 8A/200V<br />
2 3<br />
RSF3<br />
1.2KΩ±1%1/8<br />
ICF1<br />
1<br />
2<br />
CSF2<br />
+<br />
D5602<br />
FR104 1A/400V<br />
CAMP02<br />
1000uF/35V<br />
25uH<br />
LMP01<br />
CS5601<br />
104K 50V<br />
LNMP01<br />
25uH<br />
+CANMP02<br />
1000uF/35V<br />
+<br />
RSF6<br />
470±5% 1/8<br />
RSF10<br />
1.5KΩ±5%1/8<br />
CSF1<br />
0.1uF 50V<br />
1<br />
FAN431L<br />
330J 50V<br />
RSF7<br />
1.2KΩ±1%1/8<br />
1<br />
RSF4<br />
1.2K±1%1/8<br />
RSF2<br />
NC<br />
in<br />
G<br />
3<br />
RNMP01<br />
NC<br />
out<br />
4<br />
MMBT2222A 40V/600mA<br />
RSPC03<br />
4.7K±5%1/8<br />
+12S<br />
RSF1<br />
18KΩ±1%1/8<br />
RSF8<br />
1.5KΩ±1%1/4W<br />
RSF9<br />
10KΩ±1%1/8<br />
+<br />
CA5602<br />
1000uF/10V<br />
ZDSPC01<br />
NC<br />
QSPC02<br />
QSPC01A<br />
FQP27P06<br />
<strong>Schematic</strong> <strong>Diagram</strong><br />
Samsung Electronics This Document can not be used without Samsung’s authorization.<br />
7-7<br />
CA30N01<br />
100uF 50V<br />
2<br />
IC1201<br />
KA278R12<br />
CS1202<br />
104K 50V<br />
1K±1%1/8<br />
RSPC02<br />
RSPC05<br />
1.2KΩ±1%1/8<br />
RSPC04<br />
5.1KΩ±1%1/8<br />
-28V<br />
RS4601<br />
NC<br />
CSA5602<br />
103K 50V<br />
CSA30N01<br />
103K 50V<br />
CS4601<br />
103K 50V<br />
1000uF/25V<br />
CA1202<br />
+<br />
QSPC01B<br />
STP40NF03L<br />
CSANMP01<br />
103K 50V<br />
RSPC14<br />
2.7k±5%1/8<br />
RSPC06<br />
4.7K±5%1/8<br />
ZDSPC02<br />
MMSZ5252 100mW 24V<br />
CSAMP01<br />
103K 50V<br />
CS1201<br />
103K 50V<br />
+VDF<br />
+ CA4602<br />
100uF 50V<br />
+5.6V<br />
-VDF<br />
+12V<br />
DSPC01<br />
1N4148W 150mA/75V<br />
-AMP<br />
RSANMP01<br />
NC<br />
RMP01<br />
10K±5% 1WS<br />
+AMP<br />
PC1<br />
PC1<br />
+5.6V<br />
PS<br />
-VDF<br />
+VDF<br />
-28V<br />
+AMP<br />
-AMP<br />
+12V<br />
CON3<br />
1<br />
+AMP<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 />
15<br />
+AMP<br />
GND<br />
GND<br />
-AMP<br />
-AMP<br />
+12V<br />
GND<br />
PC1<br />
+5.6<br />
PS<br />
PC2<br />
-VDF<br />
+VDF<br />
-28V
<strong>Schematic</strong> <strong>Diagram</strong><br />
7-7 SMPS (MAX-A55U)<br />
F1<br />
GBU406 800V/4A Vf=1V<br />
1<br />
BD1<br />
334K 275V<br />
WXSQ28-45 45mH<br />
CX1<br />
104K 275V<br />
R1<br />
1.5M 1WS<br />
VAR1<br />
GNR10D471K300V<br />
T 3.15A 250V<br />
CY1<br />
L N<br />
102M 400V<br />
2<br />
CON1<br />
5096-02C<br />
CX2<br />
+<br />
CA1<br />
220uF 450V<br />
NTC1<br />
SCK2R58MB0258<br />
102M 400V<br />
LF1<br />
CY2<br />
+5.6V<br />
+12S<br />
ICE2QS01<br />
CS1<br />
GND<br />
ZC<br />
1<br />
8 IC1<br />
100pF/50V<br />
RS4<br />
3.3K±5%1/8<br />
CS2<br />
100pF/50V<br />
4<br />
CS3<br />
102J 50V<br />
3<br />
RS8<br />
1KΩ±5% 1/4W<br />
RS9<br />
1KΩ±5% 1/4W<br />
RS10<br />
1KΩ±5% 1/4W<br />
7<br />
Vcc<br />
REG<br />
2<br />
6<br />
OUT<br />
CS<br />
3<br />
RS5<br />
OC1A<br />
LTV817B<br />
ZDSPS01<br />
5<br />
HV<br />
HV<br />
4<br />
36KΩ ±5%1/8<br />
QS01<br />
MMSZ5237 100mW 8.2V<br />
DS4<br />
1N4148W<br />
MMBT2222A 40V/1A<br />
RS11<br />
NC<br />
DS1<br />
1N4148W<br />
RS3<br />
RS1<br />
47±5%1/8W<br />
C5<br />
103K 630V<br />
RS2<br />
HER208 1000V/2A<br />
12Kfi ±5% 1/8 220±5%1/8W<br />
DS2<br />
1N4148W<br />
+<br />
CA2<br />
RS6 47uF/50V<br />
4.7K±1%1/8<br />
RSPS03<br />
1.2KΩ ±5%1/8<br />
R5<br />
0.22fi ±5% 1WS<br />
R4<br />
DS3<br />
1N4148W<br />
ZDS01<br />
MMSZ5229 100mW 4.3V<br />
CSPS01<br />
NC<br />
C2<br />
102K 1KV<br />
RSPS01<br />
4.7K±1%1/8<br />
T1<br />
EER3541 380u<br />
R2<br />
47K±5% 2WS<br />
2<br />
D1<br />
22±5% 1/4W<br />
BD2<br />
1.2uH<br />
4<br />
SPA07N60C3<br />
CY4<br />
M1<br />
332M 400V<br />
C1<br />
560pF/1KV<br />
R3<br />
0.22fi ±5% 1WS<br />
RS7<br />
OC1B<br />
3.3k±5%1/8<br />
LTV817B<br />
QSPS01<br />
MMBT2907A 60V/800mA<br />
PS<br />
RSPS02<br />
3.3k±5%1/8<br />
RS12<br />
100Ω±5%1/8W<br />
ZDS02<br />
MMSZ5252 100mW 24V<br />
QSPS02<br />
MMBT2222A 40V/1A<br />
8<br />
6<br />
RSPS04<br />
1.2KΩ ±5% 1/8<br />
SR2A0 100V/2A<br />
R30N01<br />
154.7±5%<br />
1/2 W C30N01<br />
331K 1KV<br />
ZD30N01<br />
16<br />
1N4751 30V<br />
14<br />
13<br />
D1201<br />
DAMP01<br />
SFAF804G<br />
9<br />
12<br />
CA5601<br />
470uF 25V<br />
10<br />
10CNMP01<br />
221K 1KV<br />
10<br />
D4601<br />
SR106 1A/400V<br />
+12S<br />
CA4601<br />
2200uF/10V<br />
R4601<br />
11<br />
CAMP01<br />
1000uF/35V<br />
CY3<br />
CNP01<br />
222M 400V<br />
RSF5<br />
510±1%1/8<br />
221K 1KV<br />
+<br />
jump 0.6Ω 5mm<br />
1000uF /25V<br />
1<br />
CA1201<br />
+<br />
+ IC5601<br />
KIA7805<br />
+<br />
CANMP01<br />
1000uF/35V<br />
DAMP02<br />
SFAF804G 8A/200V<br />
2 3<br />
ICF1<br />
CSF2<br />
0.22uF 50V<br />
1<br />
+<br />
330J 50V<br />
RSF7<br />
1.1KΩ ±1%1/8<br />
FAN431L<br />
D5602<br />
FR104 1A/400V<br />
D30N01<br />
F1T4 1A/400V<br />
CS5601<br />
104K 50V<br />
LNMP01<br />
25uH<br />
+CANMP02<br />
1000uF/35V<br />
RNMP01<br />
NC<br />
CAMP02<br />
1000uF/35V<br />
25uH<br />
LMP01<br />
+<br />
RSF4<br />
1.2K±1%1/8<br />
RSF2<br />
NC<br />
MMBT2222A 40V/1A<br />
RSPC03<br />
4.7K±1%1/8<br />
+<br />
R4602<br />
22Ω1/2W<br />
Q4601<br />
KSP2222<br />
ZD4601<br />
1N5231<br />
+12S<br />
RSF3<br />
RSF1<br />
1.2KΩ ±5% 1/8 18KΩ ±1%1/8<br />
1<br />
RSF6<br />
1.2KΩ ±5% 1/8<br />
RSF8<br />
4.7KΩ ±1%1/4W<br />
2<br />
CSF1<br />
RSF10<br />
0 Ω ±5%1/8<br />
RSF9<br />
10KΩ ±1%1/8<br />
in<br />
G<br />
3<br />
out<br />
RS1202<br />
4.7K±5%1/8<br />
4<br />
7-8 This Document can not be used without Samsung’s authorization.<br />
Samsung Electronics<br />
CA30N01<br />
100uF 50V<br />
2<br />
IC1201<br />
KA278R12<br />
+<br />
CA5602<br />
1000uF/10V<br />
ZDSPC01<br />
NC<br />
QSPC02<br />
QSPC01A<br />
FQP27P06<br />
CS1202<br />
104K 50V<br />
RSPC02<br />
-28V<br />
RS4601<br />
NC<br />
1000uF/25V<br />
CA1202<br />
+<br />
CSA5602<br />
103K 50V<br />
4.7K±1%1/8<br />
RSPC05<br />
1.2KΩ±1%1/8<br />
RSPC04<br />
5.1KΩ±1%1/8<br />
CSA30N01<br />
103K 50V<br />
CS4601<br />
103K 50V<br />
QSPC01B<br />
STP40NF03L<br />
CSANMP01<br />
103K 50V<br />
RSPC14<br />
8.2k±1%1/8<br />
RSPC06<br />
4.7K±1%1/8<br />
CSAMP01<br />
103K 50V<br />
ZDSPC02<br />
MMSZ5252 100mW 24V<br />
+<br />
CS1201<br />
103K 50V<br />
+VDF<br />
CA4602<br />
100uF 50V<br />
+5.6V<br />
-VDF<br />
+12V<br />
DSPC01<br />
1N4148W 150mA/75V<br />
-AMP<br />
RSANMP01<br />
NC<br />
RMP01<br />
10K±5% 1WS<br />
+AMP<br />
PC1<br />
PC1<br />
+5.6V<br />
PS<br />
-VDF<br />
+VDF<br />
-28V<br />
+AMP<br />
-AMP<br />
+12V<br />
CON3<br />
1<br />
+AMP<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 />
15<br />
+AMP<br />
GND<br />
GND<br />
-AMP<br />
-AMP<br />
+12V<br />
GND<br />
PC1<br />
+5.6<br />
PS<br />
PC2<br />
-VDF<br />
+VDF<br />
-28V
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