Setting Inspection - Panasonic TX-37LZ8F Service Manual

Setting Inspection

Voltage Confirmation
Confirm the following voltages:
A board
Description Test point
STBY1V TP1838
STBY3,3V TP1840
MAIN1V TP3832
MAIN3,3V TP3833
CORE1V TP1842
MAIN2,5V TP1845
MAIN1,8V TP1846
MAIN1,25V TP1844
MAIN5V TP3826
STBY5V TP3813
MAIN8V TP3823
PANEL12V TP3824
CEC3,8V TP3814
TUNER30V TP3801
TERMINATION TP3831
P board
Description Test point
AUDIO VCC TP865
STB 5V6 TP853
24V IN TP856
Range
1,015-1,05V
3,14-3,47V
1,0-1,05V
3,13-3,47V
1,06-1,1V
2,83-2,63V
1,728-1,9V
1,245-1,275V
4,775-5,25V
4,9-5,4V
7,6-8,4V
11,97-12,81V
3,5-4,2V
28-32V
0,794-1,02
Normal condition
13,6V+/- 0,8V
5.65+/- 0,25V 5.65+/- 0,25V
24V+/- 1,5V
10
Stand By
0V
0V