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10. Default Value in Adjustment
10-1. White Balance
(Default values maybe modified the module condition)
10-2. Press CH write condition
(1) AC on tilme on only one after assembled automatically
(2) CH recover SVC OSD manually
11. Internal press test
Item
Dielectric Voltage (AC <-> FG)
Dielectric Voltage (Without FG)
12. Sound spec.
Item
Audio Practical Max Output, L(Mono)/R
Copyright©2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Value
Unit
Remark
1.5
kV
At 100mA for 1sec (Line)
1.5
At 100mA for 1min (OQC)
3
kV
At 100mA for 1sec (Line)
3
At 100mA for 1min (OQC)
Min
Typ
Max
Unit
9
10
12
W
Caution: Each PCB assembly must be checked by check JIG set.
(Because power PCB Assembly damages to PDP
Module, especially be careful)
13. POWER PCB Assy Voltage
Adjustment
13-1. Test Equipment:
13-2. Connection Diagram for Measuring
Refer to Fig. 5
13-3. Adjustment Method
(1) Va Adjustment
1) After receiving 100% Full White Pattern, HEAT RUN.
2) Connect + terminal of D. M..M. to Va pin of P812,
connect -terminal to GND pin of P812.
3) After turning VR901,voltage of D.M.M adjustment as
same as Va voltage which on label of panel right/top
(deviation; ±0.5V)
(2) Vs Adjustment
1) Connect + terminal of D. M..M. to Vs pin of P812,
connect -terminal to GND pin of P812.
2) After turning VR951 401, voltage of D.M.M adjustment
as same as Vs voltage which on label of panel right/top
( deviation ; ±0.5V)
<Fig. 5> Connection Diagram of Power Adjustment for Measuring
Remark
- 13 -
(Va, Vs voltage Adjustment)
D.M.M 1EA
LGE Internal Use Only
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