While you wait for answers, we may have found some information which could help you.
Click here for Sony Player OutAV1 and AV2 on screen?
how to fix a jammed video sony slvse820?
How can I repair a popped cassette compartment door lid?
video will not record or play properly?
Sony unified commander-remote how do you replace batteries?
How can i fix my Sony Trinitron KV-21V6U?