I have a 1702fp monitor that died. The power light is on but the screen is blank. I need a manual or some sugestions on a repair approach.
Thanks Tony
I have a 1702fp monitor that died. The power light is on but the screen is blank. I need a manual or some sugestions on a repair approach.
Thanks Tony
It's most likely the the tube/inverter. If you shine a flashlight on it can you make out anything on the display? (I'm assuming a 17" flat panel?) Even if you fix this yourself...you would be better off buying a new FP (or a used one) price wise.
Visit
Sounds familiar. Blown electrolytic capacitors. Find and replace:
When you look for replacement caps (i.e. eBay, Digikey, Mouser, etc), be sure to get 105C low-ESR caps.
PS... reading the manual is a sign of weakness, inexperience, and desperation. You probably don't need a manual for this repair.
-- Jeff Liebermann jeffl@cruzio.com 150 Felker St #D http://www.LearnByDestroying.com Santa Cruz CA 95060 http://802.11junk.com Skype: JeffLiebermann AE6KS 831-336-2558
If not the caps, the transistors that drive the inverters are also a known issue. Kits available on eBay for about $5 delivered [via Hong Kong]. If you don't see a bulge, an ESR meter will test the caps [mine were all good], leading me to discover the 2 shorted transistors. Now fine.
ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.