RCA CTC 179 had no sound. Changed Audio output ic & volume\tone controll IC. Still no sound. Opened pin 3(mute) on aud amp IC. Now has sound BUT CAN'T keep volume low, it keeps going up to a medium level by itself. The OSD seems ok(it don't go up when the sound does) Richard La Placa Continental TV Maryland ------------------------------------------ Make your TechAssist database better! Submit Repair Tips here: http://www.tech-assist.org/secure/tip/ ------------------------------------------ To UNSUBSCRIBE your email address, click here: mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe Or send a BLANK email with unsubscribe in the SUBJECT field to the address above.