H-Board (1 Of 3)Schematic Diagram - Panasonic TH-42PV60A Service Manual

TH-42PV60A / TH-42PV60H / TH-42PV60M / TH-42PV60MT

14.16. H-Board (1 of 3)Schematic Diagram

H-BOARD TNPA3760AD (1/3)
!
A
JK2003
K2HA204A0038
C2021
R2051
WHITE
50V
AUDIO IN 180k
560p
RED
C2022 R2052
50V 180k
560p
B
*JK3001
K1FB315A0005
6
1
PC IN 11
7
2
12
8
3
13
*R3306 *R3308 9
4.7k 0 4
14
*R3307 *R3309 10
0
4.7k 5
15
C
*FL3301
J0HABB000003
*R3302
100
*R3305
100
D
E
F
TH-42PV60A/H/M/MT H-Board (1 of 3) Schematic Diagram
1 2
JS2021
PC_LIN
L2001
J0JCC0000364
JS2022
PC_RIN
L2002
J0JCC0000364
MAIN9V_PC MAIN9V
*R3330
0
*C3330 *C3331 *C3332
50V 50V
16V
47u 0.01u 0.1u
*C3335
16V
0.1u *D3334 *R3336 *Q3331
*FL3305 MA2J11100L
47k 2SC24800VL
J0HABB000004
B *C3340
NP 50V
*R3350 *JS3307
1 3
*R3338 0.1u 51
*C3334 0
2 4 100
16V
*R3318 *D3335 *R3337
47u
75 MA2J11100L *R3339
18k
470
*JS3308
0
*C3337 *R3341 *Q3332
16V 0.1u *D3336
*FL3304 47k
G MA2J11100L 2SC24800VL
*C3341
J0HABB000004
50V
NP
0.1u
1 3
*R3340
*C3336
2 4
16V 47u 100
*D3337 *R3342
*JS3309
MA2J11100L *R3351
18k *R3343
51 0
470
*JS3310
0
*C3339 *Q3333
16V *D3338
*FL3303 0.1u *R3346 2SC24800VL
MA2J11100L 47k
R J0HABB000004 *C3342
50V
NP
0.1u
1 3
*C3338 *R3344
2 4
16V 100
47u *D3339
*JS3311
MA2J11100L *R3345 *R3352
*R3347 51 0
18k
470
*JS3312
0
*IC3301
C0JBAZ002205
BUFFER
MAIN3.3V
*C3305
16V
*R3312
10k 0.1u
1 /1OE 8
Vcc
*R3317
VD
2 1A 7
2OE *R3348
10k 68
3 2Y 6
1Y
4 GND 5
2A
HD
*R3349
68
3 4
Y-SW
Y
Y
G
PB
PB
PR
PR
AV4
V
V
A_AV3_L
L
L
A_AV3_RSW
R-SW
A_AV3_R
R
R
G
Y-SW
Y
Y
G
PB
PB
PR
PR
AV2
V
V
L A_AV2_L
L
R-SW A_AV2_RSW
A_AV2_R
R
R
G
C
AV1
Y
G
C Y
Y-G
C-G
G
D3100
MAZ81400ML
V
V
PC_B A_AV1_L
L
L
A_AV1_RSW
R-SW
PC_GND_B A_AV1_R
R
R
G
R3323
MONITOR OUT
0
V
V
A_LOUT
L
L
R A_ROUT
R
G
PC_G JK3100
PC_GND_G
TJB0A639
R3320
A_AV3_L
0
A_AV3_RSW
A_AV3_R
A_AV2_L
PC_R
A_AV2_RSW
PC_GND_R
R3324 A_AV2_R
0
A_AV1_L
A_AV1_RSW
A_AV1_R
A_LOUT
PC_V
A_ROUT
PC_H
STB+5V
Q2011
R2045
2SA207700L
10k C2019
Q2013
16V
220u
2SA207700L
R2046
10k
D2011 R2044
R2042 MA2J11100L 1k
1M Q2012
B1ABDF000034
R2043
47k
D2012
MA2J11100L
5 6
80
SUB9V_VIDEO
D3049 MAZ81400ML
R3022 10k AV3C_YSW
JS3013 D3043 MAZ81400ML AV3C_Y
0
D3042
JS3014
0 MAZ81400ML AV3C_PB
D3041
JS3015 0 MAZ81400ML AV3C_PR
D3040
L3010
MAZ81400ML AV3_V
J0JCC0000100
R3008 R3009 R3010 R3012
75 75
75 75
1%
1% 1% 1%
D3039
MAZ81400ML
AV2C_YSW
R3021 10k
JS3010 0 D3038 MAZ81400ML AV2C_Y
D3047
JS3011
0 MAZ81400ML AV2C_PB
D3048
MAZ81400ML AV2C_PR
JS3012 0
D3005
L3013
MAZ81400ML AV2_V
J0JCC0000100
R3004
R3005 R3006 R3007
75
1% 1% 75 75 75
1% 1%
L3002 L3003 D3006
J0JCC0000100
J0JCC0000100 MAZ81400ML AV1_C
D3045 MAZ81400ML AV1_Y
1%
D3046 MAZ81400ML AV1_S
R3020
R3002
R3003 22k
75
75
1%
1% C3060
1u
16V
L3001
D3003 MAZ81400ML AV1_V
R3001 J0JCC0000100
75
1% R3011
0
R3409
R3408
360 360
Q3002
2SA207700L
NET0011725
C3069 R3027
25V 75 1%
R3039
470u 220
C3005
R3134
50V
100k
0.1u
D3017
MAZ81400ML
AV3_L
JS2033 L2011 C2016 R2010
22k
J0JCC0000100 50V
560p AV3_R
C2017
L2012 R2011
50V
J0JCC0000100
22k
560p
AV2_L
JS2032
L2007
C2013 R2008
J0JCC0000100
560p
22k
50V
AV2_R
C2014 R2009
L2008
560p 22k
J0JCC0000100 50V
AV1_L
JS2031
L2003
C2010 R2006
J0JCC0000100
50V
22k
560p
AV1_R
C2011
R2007
L2004 560p
22k
50V
J0JCC0000100
L2015 R2015
J0JCC0000100 330
AUDIOOUT_L
R2013
L2016
Q2001
J0JCC0000100
B1ABDF000034
2.2k
C2005 C2006
560p 560p R2016
50V
50V 330
AUDIOOUT_R
R2005 R2012
100k 100k Q2002 R2014
B1ABDF000034
2.2k
SUB5V
D2013
R2048
470 MA2J11100L
STB+5V
R2054
R2049 10k
10k
R2053
470
R2050
10k
D2014
MA2J11100L
C2020
50V
22u
TH-42PV60A/H/M/MT H-Board (1 of 3) Schematic Diagram
7 8
1
2
3
4
5
6
9