Hi Frank, I've worked on many of these units. I would look at the high voltage coil in the fly back area and I would also look at the secondary of the powersupply. I can email the schematics if you need for both areas. Bill Electronic Data Associates 12400 Blueridge Ext. Grandview Mo. 64030 816.966.0669 voice 816.966.0707 fax Frank Luu wrote: > > Hello all: > I'll be out this Monday for this big Magnavox TV. > Customer complain is :The unit will make a loud noise > out of the set (not speaker) then shut down. This may > happen once a day or multiple times a day. She gets to > unplug the unit then plug it back on to turn it on > again. > Since I am not familiar with this model, I would like > to know what I have to look for? CRT? Flyback? > Any help is appreciated. > Frank > > __________________________________________________ > Do You Yahoo!? > Yahoo! Health - Feel better, live better > http://health.yahoo.com > ------------------------------------------ > To REMOVE your email address, click here: > http://www.tech-assist.org/unsubb.html > To CHANGE your email address, click here: > http://www.tech-assist.org/change.html > ------------------------------------------ > ***NEW*** Tips Added Instantly!!!*** > Submit Repair Tips here: > http://www.tech-assist.org/secure/tip/ ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.tech-assist.org/change.html ------------------------------------------ ***NEW*** Tips Added Instantly!!!*** Submit Repair Tips here: http://www.tech-assist.org/secure/tip/