A-Board (12/13) And V-Board Schematic Diagram - Panasonic TC-L37X2 Service Manual

11.15. A-Board (12/13) and V-Board Schematic Diagram

A-BOARD TXN/A10QNMS (12/13)
!
LCD model A-P CONNECTOR
TO
P-BOARD
(P2)
ADIM
PWM
ON/OFF
ALARM
RELAY_5VS
MAIN_ON
SUB_ON
GND
AUDIO_VCC
GND
12V
12V
GND
5.6V
STB_5VS
RM2500
R2529
PNJ4815M01TV B3JB00000078
3.3k
REMOTE RECEIVER C.A.T.S. SENSOR
R2516
10k
R2512 NC
4
47
Q2504
DSC200100L
5 GC1
R2518
10k
6 GC2
R2530
R2517
3.3k
100k
C2501 C2502
16V
6.3V
0.01u
47u
SUFFIX:AC
R2542
0
V-BOARD TXN/V10QMMM
!
100 101
A03
1
2
C4792
3 50V 1000p
C4793
4 50V 1000p
TP2762
5
R2759
TP2763
100
6
TP2764
7
TV_SUB_ON TO 1/13
R4781 R4782
8 100 1.8k
TP2765
SOUND15V
9
*Q4770
C4796
*R4777
10 25V B1ADGJ000008
47k
0.1u
11
TP2766 F15V
*R4778
1.5k
12
C4797 *R4803
13 16V 4.7k *Q4771
SUB6V
10u
DSC2001S0L
TP2767 STB5V
14
*R4779
*R4775
TP2768 47k
0
15
C4798
16V
0.1u ASIA USA
R4774 USE NO
C4799
16V
0.1u
R4775 NO USE
R4776 USE NO
TP4724
A10
TP2501 R4796
ERBSE1R50U
SUB5V 1 0
SUB5V
7 C4721
TP2502
2 16V
GND 0.1u
6
TP2504 TP4710
3
SN2500
D2500A RMIN
5
TP2500 TP4725
B3AAB0000343
R2532 4
AI_SENSOR
0 4
POWER LED TP2503 TP4716
5
STB3.3V
3
TP2508 TP2507
VCC 6
3 C2505 G_LED_ON
2
16V R2509
TP2506 TP4713
0.1u 7
604 R_LED_ON
1
GND 2
Q2500 8
V10
DSC200100L
R2504
IOUT 1 22k
R2514
5.6k
VJ2500 R2502
47k
S
C2514
R2515
10V
120k
10u
102 103
CONNECTER for LCD
to INV
SUB5V
Q2761
R2767
B1ABCF000231
R2769 1k
R2770
10k
47k R2765
TO 1,11/13
10k
Q2760 PANEL_STBY_ON/PANEL_VCC_ON
B1ABCF000231 R2766
47k
R2757
TO 1/13
TP2758 1.8k
ECO_ON/INVERTER_ON
TO 11/13
TP2759 R2762 100 STB3.3V
INV_PWM R2763
47k
TP2760 R2760 100
R2764
47k TO 1/13
TP2761 R2761 100
INVERTER_SOS
CONTROL UNIT
TP4006
*D4101
EZJZ0V120JA
KEY3 TO 4/13
*R2700
0 *C4126
25V
0.01u
STB3.3V
C2701
25V
0.01u
KEY3
4
R2704
TP4005
0 R1179
3 D4102 7.15k
*R2702 EZJZ0V120JA
TO 1/13
0 KEYSCAN KEY1
2
R1180
C4125 C1100
1k
25V 25V
1 0.01u
0.01u
*A04
GND
C2700
TO 25V
0.01u
CONTROL PANEL
ASSY
STB5V
Q5602
B1ADCE000022
R5605
22k
R5606
R4793 TO 1/13
47k
100
RM_IN
C5521
SUB5V 16V
PA4803
R4795 TO 1/13
0.1u
1k
CATS_EYE
STB3.3V
R4791
0
C4718
16V
0.1u
R4794 TO 1,13/13
1k
POWER_LED_ON
104 105
47
INV LED
SUB5V
TP2786
*R2780
120
*D2753
B3AEB0000131
TO 1/13 *R2778
10k *Q5495
PANEL_ALARM/PANEL_LED_ON
DSC200100L
*R2777
10k
TPS0S
R5607
TO 7,11/13
1.5k
AG_SOS
C5522
R5608
16V
2.2k
0.1u
F15V
TP5607
R5610
470
SOUND15V
R5694
D5600
470
B0ADEJ000035
VON31V
D5672
R5720
B0ACCJ000048
47k
D5674 D5673
R5721 R5719
F15V B0ACCJ000048 B0ACCJ000048
10k 22k
AVDD13.7V
Q5614
R5723 R5724
B1ABCF000231
2.2k 10k
STB5V_SW_ON
TO 7/13
R4822
4.7k
106 107 108