Adjustment; Voltage Chart Of A Board; Voltage Chart Of P Board - Panasonic TX-37LZ80Y Service Manual

9 Adjustment

9.1.

Voltage Chart of A Board

Power Name
MAIN_5 V
PANEL_12 V
BT_30 V
24 V
MAIN_8 V
STB_3.3 V
MAIN3.3 V
STBY1.0 V
MAIN1.0 V
CORE1.0 V
MAIN1.25 V
MAIN1.8 V
MAIN2.5 V
SOUND_13.9 V
9.2.

Voltage Chart of P board

Power Name
PANEL_12 V
BT_30 V
24 V
MAIN_8 V
STB_3.3 V
SOUND_13.9 V
Test point
TP1823 5.0 ± 0.25 V
TP3824 12.0 ± 0.25 V
TP1820 30.0 V ± 2.0 V
TP1818 24.0 ± 1.2 V
TP1822 8.0 V ± 0.4 V
TP1835 3.30 ± 0.17 V
Pin 8 A8-A 3.30 ± 0.17 V
TP1838 1.0 ± 0.05 V
TP3832 1.0 ± 0.05 V
TP1842 1.02 ± 0.05 V
TP1844 1.25 ± 0.05 V
TP1847 1.8 ± 0.05 V
TP1848 2.5 ± 0.08 V
TP1816 13.9 ± 0.7 V
Test point
RECEIVING
TPP033 12.0 ± 0.50 V
TPP015 30.0 V ± 2.0 V
TPP007 24.0 ± 1.2 V
TPP006 8.0 V ± 0.4 V
TPP035 3.30 ± 0.17 V
TPP028 13.9 V ± 0.7 V
21
Specification
NORMAL STANDBY
3.30 ± 0.17 V
1.0 v ± 0.05 V
Specification
STANDBY
3.30 ± 0.17 V
TX-37LZ80Y
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