Panasonic TH-42PWD8WK Service Manual page 368

AA
51
STB3.3V
C9741
R9826
16V
R9830 10k
0.1u
10k
Q9707
B1ABCF000138
R9828
AA_REMOCON 22k
R9829
R9827
1k
R9834 22k
10k
R9833
100
VCC Y
52
D9715
MA2J72800L B
A GND
IC9711
C0JBAE000354
Q9706
OR GATE R9832
B1ABCF000138
1k
R9711 10k
A_TV_ON/OFF
DPMS_HD
R9714
100
NRST DPMS_VD
DRVRST R9708 100
DRVMUTE R9706 3.3k
R9710 100
OSD4
OSD3
OSD2
OSD1
OSD0
OSD10
OSD9
OSD8
R9722
EXB2HV470JV
R9723
EXB2HV470JV
OSD7
OSD6
OSD5
OSD15
OSD14
OSD13
OSD12
OSD11
STB3.3V
R9732
R9730
2.7k
2.7k
3.3V
R9734 2.7k
R9735 2.7k
P5V
5.6k
P12V R9736
R9737 5.6k
R9811
10k D9711
R9813
B0ACCE000005
10k
3.3V
R9812
47k Q9702
B1ABCF000138
1.5V
R9814
R9823
1k D9712 1k
R9816 R9820
B0ACCE000005
10k 5.6k
R9822
R9815 330
47k Q9703
R9821
B1ABCF000138
3.3V
5.6k
R9817
Q9705
D9713
1k
R9819
B0ACCE000005 B1ABCF000138
10k
R9818
47k Q9704
B1ABCF000138
53
54
55
TH-37/42PWD8 SERIES
D-Board (8 of 12) Schematic Diagram
8 9
D9707 R9808
C9726
MA2J72800L 10k
50V
1000p
STB3.3V
R9810
0
R9701
10k
1
A20
2
A7
3
A6 4
P65/A06
P67/A08
A5 5 120 CPUMD0
P64/A05 P84/A21
119 CPUMD1
A4
6
OSCMD0 118 CPUMD2
P63/A04
A3
7 117 SDA2
P62/A03
116 SCL2
A2
8
P61/A02 115 FPGA_CLK
A1 9 114 FPGA_DATAIN
P60/A01
113 FPGA_DATAOUT
10
TEST
11
VDD
12
RTCXI
13
R9702
RTCX0
10k C9701
14
16V
VSS
0.1u IC9701
15
RUSH_ON/OFF
P45/HI0
16
P44/HI1 DRIVER_RESET
MN102H90MPD
17
P43/VI0 LSIRST
18
P42/VI1 DRIVER_MUTE
MCU
19
P16/TM3IO KILL_SOS
20
P15/TM2IO TV_ON/OFF
21
P14/TM1IO DPMS_HD
22
R9716 R9715
P13/TM0IO DPMS_VD
0 10k
23
PC3/SDA0B FLASH_SEL
24
PC2/SCL0B DSP3
25
VSS
R9718 26
P41/HCCLK0 DSP1
10k
C9702 27
P40/HCCLK1 DSP2
16V 0.1u
28
VDD
R9720 29 89 FAN_SOS
P37/B04 88 CABLE_DET
10k
30 87 POWER_STAT
P36/B03
86 RTC_INT
31
P35/B02 85 SDA3
84 SCL3
32
P34/B01 83 AVSS
82 AVDD1
33
P33/B00 81 PLLTST
34
P32/G05
35
P31/G04
VSS
36
P30/G03 P24/R04
37
P23/R03
P27/G02
38
39
40
C9703
16V
0.1u
C9705
16V
0.1u
C9712
50V
1000p
R9739
10k
R9733
EXB38V220JV
R9761
1k
P5V
R9824 R9762
3.3k 15k
R9825
6.8k
IC9703
EEPROM
10 11
AB AC
TO
DG-BOARD
(2/12)
C9709
16V
0.1u
R9806 R9805 R9798
10k 0 100
AAE_MCCLK
AAE_MCDATA_O
120
R9803 R9796
100
0
119
3.3V
118
Q9701
117 SDA2
R9801
PC4/SDA1 B1CBHD000001
P51/OE
0
116 SCL2
P52/WE PC5/SCL1
G
115
TSTMD0 R9791
PD0/WDOUT/SBT2
2.7k
114 R9795
PD1/STOP/SBI2
10k AAE_MCLD
D
113
NC PD2/SBO2
112 S R9792
P53/PWM0/CS0
STB_ON
100
111 R9788
FPGA_LD P54/PWM1/CS1
100
110
LED_G P55/PWM2/CS2
109
LED_R P56/PWM3/CS3
108 R9787
REMO_OUT P90/SBT0
100
107
RXD_TU P91/SBI0
106
TXD_TU P92/SBO0
105
REMO_INH
P93/SBT1
104 R9779
RXD_PC P94/SBI1
100
103 R9778 R9782
R9781
TXD_PC P95/SBO1 10k
100
100
102 X9701
REM_IN P57/RMIN/IRQ0
H0J400400025
101
VDD
100 C9725
OSC1
0 50V
99 R9777
OSC2 22p
98 R9774
VSS
1k
97 C9724
KEY_INPUT PE0/ADIN0
50V 27p
96 C9708
3.3_SOS
PE1/ADIN1
16V 0.1u
95
5V_SOS PE2/ADIN2
94
POWER_SOS PE3/ADIN3
93
DRVSOS1 PE4/ADIN4
92
DRVSOS3 PE5/ADIN5
91
PE6/ADIN6
DRVSOS2
90
AI_SENSE PE7/ADIN7
89
PF0/ADIN8/IRQ02
88
PF1/ADIN9/IRQ03
87 R9756
PF2/ADIN10/IRQ4
1k
86
PF3/ADIN11/IRQ5
CLH
85 SDA3
VREFHS0 PC6/SDA2 C9707 C9713
SCL3 50V
84 16V
CVBS0
PC7/SCL2 1000p
0.1u
83
82
C9721
C9723
81 16V
16V 0.1u
0.1u
C9718
16V
C9722
R9751 1u
16V
10k
0.1u
R9750
0 R9768
39k
C9706
16V
0.1u
R9748 R9749
0 0
R9712
B1ABCF000138
R9836
10k
R9837
10k
STB3.3V
D-BOARD (8/12)
R9838
6.8k
1 8
E0
Vcc
C9735
C9736 TZTNP01YLSU (TH-37PWD8GK/GS/UK)
16V
2 E1 7 16V
4.7u
WC 0.1u
3V_SCL1
3 E3 6
TZTNP01YLSE (TH-37PWD8BK/BS/EK/ES)
SCL
3V_SDA1
4 5
Vss
SDA
TZTNP01YNSU (TH-42PWD8GK/GS/UK)
37PWD8GK/GS/UK:TVRN631 TZTNP01YNSE (TH-42PWD8BK/BS/EK/ES)
37PWD8BK/BS/EK/ES:TVRN632
42PWD8GK/GS/UK:TVRN634
42PWD8BK/BS/EK/ES:TVRN635
12
AD AE
STB3.3V
2.5V
C9738
50V
C9737
100p
16V
R9785 0.1u
10k
IC9704
GND Vout
VDD
C0EBE0000447
RESET N.C. N.C.
P_DATA
R9793 STB_ON
10k
AH_LED_G
P_CLK
AH_LED_R
R9786 AH_REM_OUT TDI_2V
100
3VRXD_TU
TMS_2V
3VTXD_TU
AH_REM_INH TCK_2V
R9783
100 RXD_PC
REM_IN P_INT
P_CE
KEY_INPUT
3.3V_SOS
R9773 0 5V_SOS
R9772 0 AA_PS_SOS
R9771 100
AA_DRV_SOS7
R9769 100 AA_DRV_SOS9
R9767 100 AA_DRV_SOS2
R9765 100
AA_FAN_SOS
AA_CABLE_DET
R9760 100
POWER_STAT
R9755 100 AA_RTC_INT
R9753 100
C9715
R9759
16V
39k
1u
C9716
R9764
16V
39k
1u
C9717
R9766
16V
39k
1u
TH-37/42PWD8 SERIES
D-Board (8 of 12) Schematic Diagram
13 14
61
2.5V
3.3V
R9297
1 20
D0 4.7k
VCCJ
2 19
(DNC)
VCCO
3 18
CLK
VCCENT
4 17 TDO_PROM
TDI
TDO
5 TMS 16
(DNC)
6 TCK 15
(DNC)
7 14
CF
C9235 C9236
(DNC)
16V 16V
8 13 0.1u 0.1u
OE/RESET
CEO
9 12
(DNC)
(DNC)
10 11
CE
GND
IC9203
TVRN628
FPGA PROM
62
63
64
65
66
67
68
69
15