HP PL4260N Service Manual
Download Service manual of HP PL4260N - 42" Plasma TV Flat Panel TV, HDTV for Free or View it Online on All-Guides.com.
Brand: HP
Category: Flat Panel TV , HDTV , LCD TV , Plasma TV , TV , TV Receiver
Type: Service manual
Model: HP PL4260N - 42" Plasma TV , HP PL5060N
Pages: 245
25
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Plasma display panel service instruction
4. PSU
Basic
* Vs Voltage Variable Resistor
- Turn right, increase Voltage
Turn left, decrease Voltage
- Shipment Condition : 195V
* Va Voltage Variable Resistor
- Turn right, increase Voltage
Turn left, decrease Voltage
- Shipment Condition : 60V
: When you need to replace defect PSU , Please adjust Va,Vs with Voltage label of panel.
shipment value of Va,Vs is like below.
ACD
Relay On
5Vst_by
Auto/Normal DET
VS On
5VD
GND
SONY PSU Buyer VSC
Interface Between Image board and PSU(CN801)
Will be more stable
ACD
Relay On
5Vst_by
GND
VS On
5VD
GND or NC
1
2
3
4
5
6
7
: For stability of PSU , Pin 7 of VSC shall connected as GND.