Download  Print this page

LG E1941S Service Manual page 21

Color monitor
Hide thumbs

Advertisement

No Raster
(OSD Is Not Displayed)
Scalar pin 63, 64
oscillates as
12MHz?
YES
Scalar IC
pin 14 H Sync ?
pin 15 V Sync?
YES
Trouble in cable or LCD
module
Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3. NO RASTER (OSD IS NOT DISPLAY)-MSTAR
 
NO
2. Check C411, C412
3. Check X401
4. Trouble in Scalar IC
NO
Check connection line from
D-SUB to Scalar
- 21 -
 
LGE Internal Use Only

Hide quick links:

Advertisement

loading

  Also See for LG E1941S

  Related Manuals for LG E1941S