Sure could use a pointer on this one. When turned on audio is fine BUTTT when volumn up or down on front panel or with remote is used I can hear a digital squeal(pulsing) like the signal being sent and then a high pitched squeal(steady) is heard thru the speakers. Thinking processor but don't know how to confirm it. Any help is appreciated. Thanks Terry ------------------------------------------ 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.