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4.
-> Model Name
5.
-> Checksum : Changeable by total EDID data.
9. PCMCIA CARD Checking Method
You must adjust DTV 29 Channel and insert PCMCIA CARD
to socket.
(1) If PCMCIA CARD works normally, normal signals display
on screen.
But it works abnormally, "No CA module" words display on
screen.
[ Caution: Set up "RF mode" before launching products.
Caution: Each PCB assembly must be checked by check JIG
set. (Because power PCB Assembly damages to PDP Module,
especially be careful)
Caution: Set up "RF mode(noise)" before voltage adjustment.
- Test equipment: D.M.M 1EA
- Connection Diagram for Measuring: refer to fig.1, fig 2, fig 3. fig 4
10. 50" POWER PCB Ass'y Voltage
Adjustment
10-1. Model name:
10-2. Adjustment Method
(1) 50" Va Aadjustment (refer fig. 1)
1) After receiving 100% Full White Pattern, HEAT RUN.
2) Connect + terminal of D. M.M. to Va pin of P811,
connect -terminal to GND pin of P811.
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) 50" Vs Adjustment (refer fig. 1)
1) Connect + terminal of D. M..M. to Vs pin of P811,
connect -terminal to GND pin of P811.
2) After turning VR951, voltage of D.M.M adjustment as
same as Vs voltage which on label of panel right/top(
deviation ; ±0.5V)
Copyright©2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
(Va, Vs voltage Adjustment)
50PG6000, 50PG6010
SC101
(Fig. 1) 50inch Power PCB Assy Voltage Adjustment
11. 42" POWER PCB Ass'y Voltage
Adjustment
11-1. Model name:
11-2. Adjustment Method
(1) 42" Va Adjustment (refer fig. 2)
1) After receiving 100% Full White Pattern, HEAT RUN.
2) Connect + terminal of D. M..M. to Va pin of P811,
connect -terminal to GND pin of P811.
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) 42" Vs Adjustment (refer fig. 2)
1) Connect + terminal of D. M..M. to Vs pin of P811,
connect -terminal to GND pin of P811.
2) After turning VR951, voltage of D.M.M adjustment as
same as Vs voltage which on label of panel right/top(
deviation ; ±0.5V)
SC101
(Fig. 2) 42inch Power PCB Assy Voltage Adjustment
- 9 -
P812
P811
Vs adj
Va adj
VR951
VR901
P813
(Va, Vs voltage Adjustment)
42PG6000, 42PG6010
P812
P811
Vs adj
Va adj
VR951
VR901
P813
LGE Internal Use Only
Vs
Va
GND
5V
Vs
Va
GND
5V
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