Since most monitors use DC voltage for the filament power, trace it back to the power source. Look for cold solder, filter cap or diode. George Afana Electronics Moreno Valley, CA ----- Original Message ----- From: <fremur01@xxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Monday, February 23, 2004 7:41 AM Subject: [TechAssist] VIEWSONIC MTR MODEL: VCDTS21577-1M NO VIDEO > Hello, > > Another shop has me servicing this 21" monitor, I > don't have service literature. It powers up fine, has > no raster. However, the H/V builds up (with VGA > signal) and the CRT filament is unlit. > > Anyway, can someone with service literature please > share case history info on this model? In the mean > time, checking for bad caps > > > VIEWSONIC MTR MODEL: VCDTS21577-1M GS815 SERIES > > Thanks, > > Fred > MTS Electronics > Fayetteville, NC > fremur01@xxxxxxxxx > > > __________________________________ > Do you Yahoo!? > Yahoo! Mail SpamGuard - Read only the mail you want. > http://antispam.yahoo.com/tools > > -------------------------------------------------------------------------- --- > Lost Password: > http://www.tech-assist.org and select "Login Problems?". > Email Archives: > //www.freelists.org/archives/techassist/ ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/