A-Board (6/14) Schematic Diagram - Panasonic TC-L37G1 Service Manual

11.7. A-Board (6/14) Schematic Diagram

! A-BOARD (6/14)
TXN/A10PMGS (37inch)
TXN/A10PNGS (32inch)
GenX8,EEPROM
CRNo.1100-1499
STB3.3V
R1223
47k
R1213 100 G-EXTRG0
G-FACT
STB3.3V
R1262
47k
R1260 47k
TP1104
R1261 1k
TP1105
STB3.3V
C1139
TP1109
0.1u
16V
R1200
R1201
1 A0 8 R1249
4.7k 4.7k
Vcc 47k
TP1108
R1246
0
G-GENX-EEP_WP
2 A1 7
WP
3 6
A2
SCL
R1205
22
4 GND 5
SDA
R1206
22
*IC1103
TVRQ546S:37"
TVRQ547S:32"
EEPROM
46 47
TP4601
TP4600
R1211
STB3.3V
47k
C1129
L1101
16V
J0JYC0000068
0.1u
C1127 C1128
16V
10V
0.1u
10u
P41.TMIO1 1
AG_HPD1 P42.TMIO2 2
AG_HPD2
P43,TMIO3 3
AG_PANEL_AGW P44,TMIO4 4
P44_TMIO4
P63_SBO1 TRCST
AG_R_LED_ON
P00 5
P00 P64_SBI1 TRCCLK
P01 6 PF4 EXTRG0
P01
PF3 R1283 47k 7
PF3
P03,SBT0B R1251 47k 8
P03_SBT0B
P04,SBO0B 9
P04_SBO0B
R1284
PD0,DDCSDA0 47k 10
PD0_DDCSDA0
PD1,DDCSCL0 R1285 47k 11
PD1_DDCSCL0 IC1102
DDCSDA1
PD2,DDCSDA1 12
PD2_DDCSDA1
DDCSCL1 PD3,DDCSCL1 13
PD3_DDCSCL1
MNZSFH9GP83
AG_HDMI_5V_DET1 PF1 14
PF1
DDCSDA2
PD4,DDCSDA2 15
PD4_DDCSDA2 GenX8
DDCSCL2 PD5,DDCSCL2 16
PD5_DDCSCL2
G-PEAKS_SERIAL_SBO
P65,USBO2 17
P65_USBO2
G-PEAKS_SERIAL_SBI P66,USBI2 18
P66_USBI2
G-MAIN3.3V_SENSE 19
P26
P26
R1175 22
P70,SDA0 20
P70_SDA0
P60_SBO0A P73_SCL1
R1174 22 P71,SCL0 21
P71_SCL0 P61_SBT0A P72_SDA1
VSS 22 P62_SBI0A P17
VSS
AG_HDMI_5V_DET2 PF2 23
IVDD 24
C1137
VDD 16V 0.1u 25
C1136
10V 1u
R1197 C1138
47k 16V
0.1u
TO 2,5/14
AD_SCL3
AD_SDA3
TO 5/14
SCL
SDA
48 49
G-PEAKS_SERIAL_SBO
G-PEAKS_SERIAL_SBI
G-HDMI_CEC_PU_ON
AG_HDMI_CEC
G-SDATA
75 SDATA / (UND)
74 SCLOCK / (UND) G-SCLOCK
R1146 1k STB_RST
73 P02
C1130
72 10V 1u NRST G-NRST
NRST
R1241 0 AG_SRQ-GENX
71 NBOOT / (N.C.)
NBOOT
70 PE2 AG_MAIN_FAN_ON
PE2
69 R1222 47k PE1
C1131
PE1
50V 33p
68 C1133 IVDD X1101
IVDD
16V 0.1u H0J100500035
67 OSCXI
OSCXI
10MHz
66 OSCXO
OSCXO
65 VSS R1233
VSS R1232
1M
680
64 NTEST C1132
NTEST
63 C1134 VDD 50V 22p
VDD
10V 1u
62 IVDD
IVDD C1141
AG_FAN_SOS
61 10V 1u PE4,VPPEX / (PE4)
PE4_VPPEX
60 PE3 AG_FAN_MAX
PE3
59 PE0
PE0
58 P37 VOUTENB
P37
57 P36 AG_SW_OFF_DET
P36
R1256 47k VI2P11
56 P35
P35
55 P34 AG_DTV_XRST
P34
54 P33
P33
53 P32 AG_A_MON_MUTE/SP_MUTE AG_AUDIO_MUTE
R1149 1.8k AG_TV_SUB_ON
52 P31
51 P30 G-GENX-EEP_WP
50 51
41
SUB5V
FOR
FACTORY USE
A07 SUB3.3V
R1254
R1253
TP1110
10k TO 1/14
10k
R1239
SBI2
0 R1235
SBO2
TP1111 0
VI2P11
D1114
R1240
MA3X704A0L
27k
TO 9/14
VOUTENB
AG_HDMI_CEC
AG_HDMI_5V_DET1
AG_HDMI_5V_DET1
AG_HDMI_5V_DET2
AG_HDMI_5V_DET2
AG_HDMI_5V_DET3
AG_HDMI_5V_DET3
AG_HPD1
AG_HPD1
AG_HPD2
AG_HPD2
AG_HPD3
AG_HPD3
TO 8/14
DDCSDA1
DDCSDA1
DDCSCL1
DDCSCL1
DDCSDA2
DDCSDA2
DDCSCL2
DDCSCL2
DDCSDA3
DDCSDA3
DDCSCL3
DDCSCL3
TO 9/14
AG_ADV_XRST
AG_ADV_XRST SUB3.3V
TO 5/14
G-PANEL_LED_ON
G-PANEL_LED_ON
R1273
AG_SOUND_SOS
G-SUB3.3V_SENSE 10k
AG_AUDIO_XRST
SUB9V R1274
R1266 100k DTV12V
G-MAIN9V_SENSE 68k STB3.3V
R1267 VJ1100
33k VJUMP2012-P
R1268 R1250
68k 7.15k
G-DTV9V_SENSE
1%
GENX-KEY1
SUB5V
R1269
22k R1263
C1140
R1271 1k
25V
47k 0.01u
G-SUB5V_SENSE
AG_RMIN
VJ1106
ZW_PL3.3V R1270
VJUMP2012-P
R1264 68k AG_R_LED_ON
10k
G-MAIN3.3V_SENSE
R1265
100k AG_FAN_MAX
AG_FAN_SOS
TO 7/14 AG_MAIN_FAN_ON
AG_PANEL_TEST_ON
AG_PANEL_TEST_ON
AG_PANEL_AGW
AG_PANEL_AGW
R5563
R5460
47k 47k
TO 14/14
AG_HQ_XRST
AG_HQ_XRST
AG_BACK_VOUTENB
STB_RST
TO 3,12/14
AG_SOS
AG_TV_MAIN_ON
AG_TV_MAIN_ON
AG_SW_OFF_DET
TO 3/14
AG_DTV_XRST
AG_PANEL_VCC_ON
AG_PANEL_VCC_ON
AG_AUDIO_MUTE
AG_INVERTER_ON
AG_INVERTER_ON
AG_TV_SUB_ON
AG_TV_SUB_ON
AG_INVERTER_SOS
AG_INVERTER_SOS
STB3.3V
TO 7/14
AG_PWM_POW_ON
AG_PWM_POW_ON
R1245
47k
AG_SRQ-GENX
TO 4/14
AG_ODU_DET/KEY3
AG_ODU_DET/KEY3
TO 11/14
AG_RF_AFT1
AG_RF_AFT1
52 53
TO 1/14
VI2P11
SD_BOOT_STS
TO 1/14
VOUTENB
TO 4/14
AG_SOUND_SOS
AG_AUDIO_XRST
TO 5/14
AG_KEY1
TO 5/14
AG_RMIN
AG_R_LED_ON
TO 3,4/14
STB_RST
TO 3/14
AG_SOS
AG_SW_OFF_DET
AG_DTV_XRST
AG_AUDIO_MUTE
TO 5/14
AG_SRQ-GENX
54