Setting Inspection
Voltage Confirmation
A board
Description Test
point Voltage
SUB3.3V
TP8615
3.21V - 3.45V
SUB 1.5 V
TP8101
1.47V - 1.56V
SUB1.2V
TP8100
1.26V – 1.33V
SUB5V
CN0102 /pin1/
4.8V – 5.2V
P board
Description Test
point Voltage*
Voltage**
24V (PANEL)
TP7514 / TP7515
<
1V
24V ± 1.2V
16V TP7503
/
TP7504
<
1V
16.1V ± 0.7V
TUNER5V8
TP7502 / TP7501
5.7V ± 0.3V
5.7V ± 0.3V
PFC
TP7201 and GND TP7203
<
340V
400V ± 15V
* Connect AC 230V to P1 connector
** Connect DC 2.5V to TV_SUB_ON P2 connector – pin 8 /TP7505/ from voltage divider.
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