Hi. There might be a 10 ohm resistor on the CRT bd that opens...I've seen this open resistor cause a white screen w/retrace and shutdown. Resistor feeds B+ to drivers on CRT bd. Jim Hester --- joe weaver <weavel@xxxxxxxx> wrote: > > hello everyone, > this is a magnavox tv..model no#RS2749c401 chassis > 27z1 > set comes on with red screen /w retrace lines then > 10 seconds shutsdown.. i > have checked q650,q651,q652 red,green,blue drivers > and q660 luma > buffer..all check good.. > on crt board i have checked r1 through r16 q1,q2.q3 > show 13.5 volts on > emitters which is normal.. c1 thru c4 is good.. > i resoldered j1/j2/j3 and crt socket complete.. has > anyone any > tips on this tv?? any help would be appreciated.. > thank you...joe > > william j.weaver KG8CJ > weavers electronics > 268 w.water st. > oak harbor,ohio 43449 > 1-419-898-4129 phone > 1-419-898-5054 fax > weavel@xxxxxxxx > www.cros.net/weavel > "God Bless America" > > Help make your TechAssist online repair tips > database better! Submit your fixes here: > http://www.circuitwork.com/techassist/tip/#tips > To unsubscribe write to: > techassist-request@xxxxxxxxxxxxx > with unsubscribe in the subject line. __________________________________________________ Do You Yahoo!? Listen to your Yahoo! Mail messages from any phone. http://phone.yahoo.com Help make your TechAssist online repair tips database better! Submit your fixes here: http://www.circuitwork.com/techassist/tip/#tips To unsubscribe write to: techassist-request@xxxxxxxxxxxxx with unsubscribe in the subject line.