Question about LG Studioworks 700S 17" CRT Monitor
I have a LG 700E (Ic - LGM148-03C-007) and after switching on
LG 700E monitor's power LED blinking continueously and there is no display and no relay sound at startup, but inplace another monitor working properly. Sometime it automatically wakeup, but take 20 to 30 minute, sometime more. Please tell me how can i resolve this problem and how can i get service manual for this monitor.
I had a similar post about an LG 505G. Just bought a new LCD monitor and decided to open the monitor before putting it on permanent storage. I noticed a bloated capacitor in the control board just adjacent to the low voltage power supply. It was a 1,000 mFd 10V cap. So what the heck I desoldered it and replaced it with a spare 50V capacitor of the same rating I had lying around. I assembled the unit plugged it in and VOILA!!! the monitor was working again. Hope this helps.
Posted on May 09, 2009
LG 700E monitor's power LED blinking continuously & no-display solution.
Posted on Nov 05, 2012
My LG505G monitor has the same problem too, i still have to open it too.. hopefully i could trace the problem
Posted on Mar 22, 2010
Power suply is dad
plz hellp me
Posted on Jan 31, 2009
Lg crt monitor e700 power section 8pin ic number ?
Posted on Aug 17, 2018
SOURCE: blinking of moniter 700e lg
I think that two capacitors in the powers supply circuitry(incise the monitor) has gone bad. Just open and you'll see them.
This should solve your problem.Best of Luck.Please rank me appropriately. If you want any clarification, Please get back to me
Posted on Jul 27, 2009
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