Read Panasonic TX-37LX85F / TX-37LX85L / TX-37LX85P / TX-32LX85F / TX-32LX85L / TX-32LX85P / TX-R37LX85 / TX-R32LX85 Service Manual online
Setting Inspection
Voltage Confirmation
Confirm the following voltages:
P board
Description
Test point
Position
Normal mode
Stand by mode
Active stand by mode
Panel 12V
TP863
P2, pins 16, 17
12,0V +/- 0,35V
0V
12V +/- 0,35V
16V_Audio
TP858
P2, pins 20, 21
16V +/- 1V
0V
16V +/- 1V
SUB_9V
TP860
P2, pins 11, 12
9V +/- 0,25V
0V
9V +/- 0,25V
STBY_5V6
TP853
P2, pins 1, 2
5,65V +/- 0,25V
5,65V +/- 0,25V
5,65V +/- 0,25V
24V_IN
TP856
P2, pins 7, 8
24V +/- 1,5V
0V
24V +/- 1,5V
A board
SUB 1,8V
SUB 1,8V
TP5602
1,76V – 1,85V
SUB 1,2V
TP5601
1,22V – 1,27V
SUB 3,3V
TP5600
3,19V – 3,39V
SUB5V
TP1011
4,75V – 5,25V
DVDDIO3,3V/
TVDD3,3V
TVDD3,3V
TP4531
3,23V – 3,37V
BT30V
TP2905
29,5V – 31,5V
DVDD1,8V
TP4529
1,77V – 1,83V
AUD3,3V
TP2031
3,23V – 3,37V
DVDD1,8V
TP2032
1,77V – 1,83V
5V
TP2030
4,75V – 5,25V
STB 3,3V
TP7601
3,23V – 3,37V
MHQLV3,3V
TP4235
3,24V – 3,41V
MHQDDRR2,5V
TP4210
2,44V – 2,56V
HQ3,3V
TP4200
3,18V – 3,47V
MHQVD1,2V
TP4201
1,19V – 1,26V
MHQVD3,3V
TP4300
3,24V – 3,41V
10
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