A-Board (7/16) Schematic Diagram - Panasonic TH-42PY80P Service Manual

11.11. A-Board (7/16) Schematic Diagram

A-BOARD (7/16)
!
TXN/A1RPTB(B/E)
TXN/A1RPTE(P)
GenX5,EEPROM
CRNo.1100-1999
TO 8/16
HDMI1
DDCSCL0
EDID EEP IIC
DDCSDA0
HDMI2 DDCSCL1
EDID EEP IIC
DDCSDA1
TO 9/16
AG_HDMI_MUX_SEL
AG_HDMI_MUX_EN
AG_HDMI_REP_EN
AG_HPD4
AG_HPD3
AG_HPD2
AG_HPD1
AG_HDMI_5V_DET4
AG_HDMI_5V_DET3
AG_HDMI_5V_DET2
AG_HDMI_5V_DET1
AG_HDMI_CEC
TO 9,12/16
AG_ADV_XRST
R1230
47k
TO 6,13/16
AG_TV_MAIN_ON
TO 12/16
EURO Only AG_QLINK2
EURO Only AG_QLINK1
TO 15/16
(ASIA/EURO) AG_RF_AFT1
(ASIA) AG_RF_AFT2
AG_SOUND_SOS
AG_A_MON_MUTE/SP_MUTE
AG_A_MON_MUTE/SP_MUTE
AG_AUDIO_MUTE
AG_AUDIO_XRST
DCDC_PA
TO 13/16
AG_TV_SUB_ON
AG_SOS
AG_FAN_SOS
AG_FAN_MAX
AG_ECO_ON
TO 5,12/16
AG_KEY1(CON-PANE)
Power Supply
TO 6/16
AG_ON_TIMER_LED_ON/ACTIVE_STB_LED_ON
AG_R_LED_ON
AG_G_LED_ON
AG_RMIN
AG_AI_SENSOR
TH-42PY80P, PZ80B/E
A-Board (7/16) Schematic Diagram
55 56
D1112
R1173
MA2J72800L
330
DDCSCL0
DDCSDA0
DDCSCL1
DDCSDA1
AG_HDMI_MUX_SEL
AG_HDMI_MUX_EN
AG_HDMI_REP_EN
AG_HPD4
AG_HPD3
AG_HPD2
AG_HPD1
STB3.3V
AG_HDMI_5V_DET4
AG_HDMI_5V_DET3
L1100
AG_HDMI_5V_DET2
J0JYC0000068
AG_HDMI_5V_DET1
AG_HDMI_CEC C1102 C1103
10V
16V
10u 0.1u
AG_ADV_XRST
R1221
7.15k
1%
AG_TV_MAIN_ON
STB3.3V
R1104
47k
R1134 100
C1122
AG_AI_SENSOR R1255 25V
AG_KEY1(CON-PANE) 1k 0.01u
AG_QLINK2
AG_RF_AFT1
AG_QLINK1 R1236 47k
TP1104
R1237 1k C1104
R1243
TP1105
47k 16V 0.1u
AG_RF_AFT2
D1107 R1124
AG_QLINK2
S
MA3X704A0L R1125
AG_QLINK1
R1182 S
AG_HDMI_CEC 27k
AG_HDMI_MUX_EN
AG_HDMI_MUX_SEL
AG_PANEL_READY R1214
PANEL_STATUS
AG_RF_AFT1
AG_PANEL_ARARM PANEL_SOS R1213
AG_RF_AFT2
AG_CLK74SEL
AG_SOUND_SOS
R1211
47k
AG_AUDIO_MUTE
AG_AUDIO_XRST
AG_TV_SUB_ON
AG_SOS
AG_FAN_SOS
AG_FAN_MAX
AG_ECO_ON
AG_KEY1(CON-PANE)
AG_R_LED_ON
AG_G_LED_ON
AG_RMIN
AG_AI_SENSOR
57 58
TO 5,15/16
TP1107 GenX5 RST
STB_RST
DTV9V
R1146
R1171
68k
1k
R1172
SUB3.3V 33k
10MHz
X1100
H0J100500035
C1106 C1107
50V
50V
27p 22p
R1153
820
IIC
TO 1/16
76 50 SCL
GENX_SCL1
77 49 SDA
GENX_SDA1
78 48 MID_VOUTENB
79 47 HQ_XRST
TRCD0 P16
NTEST P32
80 46 GC_XRST
TRCD1 SCLOCK P31 P15
81 SDATA P30 45 BACK_VOUTENB
TRCD2 P14
82 44 ADV_XRST
TRCD3 P13
83 43 AUDIO_XRST
PULDSEL P12
C1114
AI_SENSOR 84 42 HDMI_REP_EN
P80_ADIN0 P11
16V 0.1u
KEY1 85 41 GRAB_MODULE_IIC/PWM_POWER_ON
P81_ADIN1 P10
FACT 86 40
P82_ADIN2 IC1100 VSS
R1218 R1208
RF_AFT1 87 39
P83_ADIN3 IVDD 10k 10k
88 38 HDMI_5V_DET3
IVDD MNZSFG3GP53 P25
89 37 HDMI_5V_DET4
VSS P24_IRQ5
RF_AFT2 90 GenX5 36 MAIN9V_SENSE
P84_ADIN4 P23_IRQ4
Active_ANT_DET 91 35 SUB3.3V_SENSE
P85_ADIN5 P22_IRQ3
QLINK2 92 34 MAIN3.3V_SENSE
P74_CECAVL1B P21_IRQ2
QLINK1 93 33 CONFIG_DONE
P75_CECAVL1A P20_IRQ1
HDMI_CEC_PU_ON 94 32 RMIN
PF0 P50_RMIN_IRQ0
HDMI_CEC 95 31 ECO_ON
P76_CEC0 P07_IRQ8
P41.TMIO1 VDD
HDMI_MUX_EN 96 30 PANEL_STBY_ON
PE1 P42.TMIO2 IVDD P06_IRQ7
HDMI_MUX_SEL 97 P43_TMIO3 P27 29 TV_MAIN_ON
PE2 P05_IRQ6
PANEL_READY 98 28 SOS
PANEL_ALARM 99 27 SUB5V_SENSE
CLK74SEL 100 26 SRQ_GenX
C1111 R1203
10V 47k
1u
C1112
16V
0.1u
R1219
10k
IIC3
TO 1/16
GENX_SCL0
GENX_SDA0
59 60
49
STB3.3V
C1117
TP1103
16V
0.1u
1 A0 8 R1209
Vcc
47k
TP1102
2 7
A1
WP
TO 1/16
3 6
A2
GENX-EEP_SCL
SCL
4 GND 5
GENX-EEP_SDA
SDA
IC1101
TVRP987
EEPROM
SUB5V
C1129 C1136 C1128
50V 50V 6.3V
100p 1000p 100u
SUB3.3V
R1224
10k
AG_HQ_XRST SBI2
SBO2
AG_BACK_VOUTENB
AG_ADV_XRST
AG_AUDIO_XRST
AG_HDMI_REP_EN
AG_GRAB_MODULE_IIC/PWM_POWER_ON
AG_HDMI_5V_DET3
AG_HDMI_5V_DET4
AG_CONFIG_DONE AG_CLK74SEL
AG_RMIN
AG_DTV_VOUTENB
AG_ECO_ON
AG_PANEL_STBY/VCC_ON AG_SD_BOOT_STS
AG_TV_MAIN_ON
AG_SW_OFF_DET
AG_SOS
AG_SRQ2-GENX
AG_SRQ-GENX
AG_SD_LED_ON
R1162
MAIN3.3V
MAIN9V
R1169
R1164
68k
10k
R1170 AG_DTV_XRST
R1166 33k
100k
AG_SRQ-GENX
SUB5V
SUB3.3V
R1196
R1216
47k
10k
R1194
68k R1217
100k
AG_PANEL_READY
AG_PANEL_ARARM
AG_PANEL_STBY/VCC_ON
AG_GRAB_MODULE_IIC/PWM_POWER_ON
AG_HQ_XRST
AG_CONFIG_DONE
AG_BACK_VOUTENB
61 62
Lite2p
TO 2/16
R1225 UART(LITE2p-GenX5)
10k
SBI2
SBO2
Lite2p ExBUS/Etc.
TO 5/16
AG_CLK74SEL
AG_DTV_VOUTENB
AG_SD_BOOT_STS
AG_SW_OFF_DET
R1251
47k
TO 6/16
AG_DTV_XRST
TO 10/16
AG_SRQ-GENX
TO 10/16
AG_PANEL_READY
(PANEL_STATUS)
AG_PANEL_ARARM
(PANEL_SOS)
AG_PANEL_STBY/VCC_ON
TO 10/16
AG_GRAB_MODULE_IIC/PWM_POWER_ON
TO 16/16
AG_HQ_XRST
R4327
47k
AG_BACK_VOUTENB
TH-42PY80P, PZ80B/E
A-Board (7/16) Schematic Diagram
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