LG Flatron 27EA63V Service Manual page 14
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Also See for Flatron 27EA63V:
- Owner's manual (29 pages) ,
- Owner's manual (29 pages) ,
- Owner's manual (29 pages)
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TROUBLE IN DPM
CHECK JK202 PIN13
H sync， PIN 14 V sync?
CHECK IC100 PIN 39
1
HSYNC, PIN40 VSYNC
2
TROUBLE IN IC100
Waveforms
1 H-SYNC
Copyright
2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3. TROUBLE IN DPM
YES
YES
2 V-SYNC
NO
NO
- 1 5 -
CHECK PC
PC IS GOING
INTO DPM MODE
CHECK H/V SYNC LINE
LGE Internal Use Only
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