Tried the A/V inputs ??? Sure sounds like an AFT problem. Have you re-soldered the Tuner ??? You said 'around the IF Block',does that mean inside the IF Block ??? The should be where the AFT Coil is. Peggs At 03:03 PM 12/9/02 EST, AlHelmetag@xxxxxxx wrote: >Sony Trinitron KV27TS20 zaps in and out effecting both picture and sound. >The color fades to black and white and then upper third losses picture with a >zapping sound. This happens regularly and very consistent. Resoldered >around IF block and other suspicious spots with bad solder points but nothing >has helped. >Thanks again for you input. >Alex >Alhelmetag@xxxxxxx > > >------------------------------------------ >Submit A Repair Tip For Everyone Here: >http://www.tech-assist.org/secure/tip/main.html >------------------------------------------ >To REMOVE your email address, click here: > http://www.tech-assist.org/unsubb.html >To CHANGE your email address, click here: > http://www.techassist.net/forms/change.html > > Peggs' Electronics 1519 West 2nd Street Owensboro,KY 42301 270-926-4968 fax 270-686-7399 ------------------------------------------ Submit A Repair Tip For Everyone Here: http://www.tech-assist.org/secure/tip/main.html ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html