LED LCD TV SERVICE MANUAL - Jordans Manuals
LED LCD TV SERVICE MANUAL - Jordans Manuals
LED LCD TV SERVICE MANUAL - Jordans Manuals
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PANASONIC (ISDB-T)<br />
MN884433<br />
IF_N_EXT<br />
IF_P_EXT<br />
ISDB_DEMOD<br />
C2800 0.1uF<br />
C2801 0.1uF<br />
ISDB_DEMOD<br />
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES<br />
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.<br />
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS<br />
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR<br />
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.<br />
+1.2V_DE<br />
C2802 0.1uF<br />
ISDB_DEMOD<br />
C2803 0.1uF<br />
ISDB_DEMOD<br />
+3.3V_DE<br />
C2804 0.1uF ISDB_DEMOD<br />
C2805 0.1uF ISDB_DEMOD<br />
ISDB_DEMOD<br />
R2800<br />
10K 1%<br />
C2806 0.1uF ISDB_DEMOD<br />
C2807 0.1uF ISDB_DEMOD<br />
C2808 0.1uF ISDB_DEMOD<br />
IF_AGC_ISDB<br />
ISDB_DEMOD<br />
R2801 2.2K<br />
R2802 2.2K<br />
ISDB_DEMOD<br />
ISDB_DEMOD<br />
R2804 2.2K<br />
ISDB_DEMOD<br />
R2805 2.2K<br />
R2803 10K<br />
ISDB_DEMOD<br />
ISDB_DEMOD<br />
C2809<br />
0.1uF<br />
VSS_1 1<br />
AVDD_S 2<br />
AII_S 3<br />
AIQ_S 4<br />
AVSS_S 5<br />
VRT_S 6<br />
VRB_S 7<br />
TCPO_S 8<br />
VDDL_1 9<br />
MSCL_S 10<br />
MSDA_S 11<br />
VSS_2 12<br />
VSSH 13<br />
PSEL 14<br />
ZSEL 15<br />
VDDL_2 16<br />
ACKI 17<br />
TCPO_T 18<br />
IR_T 19<br />
VRT_T 20<br />
VRB_T 21<br />
AVDD_T 22<br />
AIN_T 23<br />
AIP_T 24<br />
AVSS_T 25<br />
ISDB_DEMOD<br />
C2810<br />
0.1uF<br />
16V<br />
ISDB_DEMOD<br />
C2811<br />
0.1uF<br />
16V<br />
ISDB_DEMOD ISDB_DEMOD<br />
ISDB_DEMOD ISDB_DEMOD ISDB_DEMOD<br />
C2812<br />
0.1uF<br />
16V<br />
C2815 C2816<br />
0.1uF 0.1uF<br />
16V 16V<br />
C2819<br />
0.1uF<br />
16V<br />
C2821<br />
0.1uF<br />
16V<br />
100 AGC_S<br />
99 VDDH_5<br />
98 GPO2<br />
97 DENB<br />
96 PCKB<br />
95 SDOB<br />
94 TEST0<br />
93 SCKB<br />
92 VDDL_7<br />
91 VSS_11<br />
90 HDVDDL1<br />
89 NC_4<br />
88 HDVDDH<br />
87 NC_3<br />
86 RON<br />
85 HDVPP<br />
84 VSS_10<br />
83 VDDH_4<br />
82 DENA<br />
81 PCKA<br />
80 SDOA<br />
79 GPI2<br />
78 SCKA<br />
77 TEST2<br />
76 TEST1<br />
ISDB_DEMOD<br />
C2813<br />
0.1uF<br />
16V<br />
IC2800<br />
MN884433<br />
ISDB_DEMOD<br />
26<br />
27<br />
28<br />
29<br />
30<br />
31<br />
32<br />
33<br />
34<br />
35<br />
36<br />
37<br />
38<br />
39<br />
40<br />
41<br />
42<br />
43<br />
44<br />
45<br />
46<br />
47<br />
48<br />
49<br />
50<br />
VSS_3<br />
MSCL_T<br />
MSDA_T<br />
VDDH_1<br />
GPO1<br />
AGCI_T<br />
AGCR_T<br />
GPO0<br />
VDDL_3<br />
VSS_4<br />
XO<br />
XI<br />
VDDH_2<br />
GPI1<br />
GPI0<br />
TEST4<br />
SHVPP<br />
SHVDDH<br />
NC_1<br />
VSS_5<br />
VDDL_4<br />
TCK<br />
TDI<br />
NRST<br />
TEST3<br />
C2817 C2820 C2822<br />
0.1uF 0.1uF 0.1uF<br />
16V 16V 16V<br />
ISDB_DEMOD ISDB_DEMOD<br />
ISDB_DEMOD<br />
ISDB_OPT<br />
R2806<br />
1M<br />
ISDB_DEMOD<br />
C2814<br />
15pF<br />
50V<br />
ISDB_DEMOD<br />
X2800<br />
25MHz<br />
ISDB_DEMOD<br />
C2818<br />
15pF<br />
50V<br />
ISDB_DEMOD<br />
C2823<br />
0.1uF<br />
16V<br />
75 VSS_9<br />
74 INTB<br />
73 INTA<br />
72 SADR<br />
71 VDDH_3<br />
70 SCL<br />
69 SDA<br />
68 VSS_8<br />
67 HDVDDL0<br />
66 SADR_S<br />
65 NC_2<br />
64 SADR_T<br />
63 VDDL_6<br />
62 VSS_7<br />
61 ERRB<br />
60 SYNCB<br />
59 ERRA<br />
58 SYNCA<br />
57 TDO<br />
56 CSEL1<br />
55 CSEL0<br />
54 TMS<br />
53 TRST<br />
52 VDDL_5<br />
51 VSS_6<br />
ISDB_DEMOD<br />
R2807 22<br />
ISDB_DEMOD<br />
R2808 22<br />
ISDB_DEMOD<br />
R2809 22<br />
ISDB_DEMOD<br />
R2810 22<br />
ISDB_DEMOD<br />
C2825 0.1uF<br />
ISDB_DEMOD<br />
C2826 0.1uF<br />
ISDB_DEMOD<br />
C2827 0.1uF<br />
ISDB_DEMOD<br />
C2824 0.1uF<br />
FE_TS_VAL_ERR<br />
FE_TS_SYNC<br />
FE_TS_SERIAL<br />
(FE_TS_SERIAL)<br />
FE_TS_DATA_CLK<br />
R2813 22<br />
R2814 22<br />
OPT<br />
R2811<br />
2.2K<br />
+3.3V_DE<br />
OPT<br />
R2812<br />
2.2K<br />
DEMOD_RESET<br />
AMP_I2C HAVE PULL-UP<br />
SCL1_3.3V<br />
SDA1_3.3V<br />
GP2_Saturn7M Ver. 1.0<br />
ISDB-T Demodulator<br />
Copyright © 2010 LG Electronics. Inc. All rights reserved.<br />
Only for training and service purposes LGE Internal Use Only<br />
28
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