Panasonic TH-42PA50A, Service Manual

Page: 112 / 181

14.48. C2-Board (2 of 2) Schematic Diagram (37 inch)
TERM
SIDE
TERM
SIDE
AB_CLK11
AB_CLK11 AB_CLK21
AB_LE7
AB_DDC0 AB_DDB0 AB_DD
A0
AB_DDC1 AB_DDB1 AB_DD
A1
AB_LE7
AB_DDC0 AB_DDB0 AB_DD
A0
AB_DDC1 AB_DDB1 AB_DD
A1
AB_CLK21
AB_LE6
AB_DDC2 AB_DDB2 AB_DD
A2
AB_DDC3 AB_DDB3 AB_DD
A3
AB_LE6
AB_DD
A3
AB_DDB3 AB_DDC3 AB_DD
A2
AB_DDB2 AB_DDC2
AA_CLRD AA_ODED AA_CLRD
AA_CLRD AA_ODED AA_CLRD AA_ODED
67V
67V
67V
AA_ODED
C2_5V
C2_5V
67V
67V
R7211
22
C7282
100p
C7219
16V
1u
C7205
16V
1u
R7240
22
C7270
100V
0.47u
R7238
22
R7214
22
R7314
0
C7222
16V
1u
C7206
16V
1u
C7272
100V
0.47u
R7315
0
R7210
22
CB6
1 3 4 5 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 59 60 61 63 64 65 67 68 56
R7215
22
R7237
22
C7283
100p
CB7
1 3 4 5 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 59 60 61 63 64 65 67 68 56
R7300
47
R7246
0
R7225
1k
R7239
22
R7301
47
R7221
0
R7220
0
R7297
47
R7304
47
R7245
0
5V
5V
GND VDD2 VDD2 DM A6 A4 FDET VDD2 NC A5 FX NC VDD2 VDD2 GND A2 VDD2 A6 NC VDD2 BLK NC FS GND GND CLR VDD2 VDD1 GND GND GND A2 A1 VDD2 GND GND LEN A3 VDD2 ODE A5 GND A1 FX GND DM NC A3 FDET1 GND GND VDD2 BLK NC CLR NC VDD2 ODE LEN GND NC GND VDD1 FS GND A4 VDD1 VDD1
GND VDD2 VDD2 DM A6 A4 FDET VDD2 NC A5 FX NC VDD2 VDD2 GND A2 VDD2 A6 NC VDD2 BLK NC FS GND GND CLR VDD2 VDD1 GND GND GND A2 A1 VDD2 GND GND LEN A3 VDD2 ODE A5 GND A1 FX GND DM NC A3 FDET1 GND GND VDD2 BLK NC CLR NC VDD2 ODE LEN GND NC GND VDD1 FS GND A4 VDD1 VDD1
8
12 11 15 13 10 9 14
TO
PANEL DATA
DRIVER
TO
PANEL DATA
DRIVER
8
7
3
6
2
5
4
9
1
C2-BOARD TNPA3542 (2/2)
TH-37PA50H/M C2-Board (2 of 2) Schematic Diagram
TH-37PA50H/M
C2-Board (2 of 2) Schematic Diagram
TH-42PA50A / TH-42PA50H / TH-42PA50M / TH-37PA50H / TH-37PA50M
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