Home Theater Questions? Ask a Technician for Answers ASAP
Hi and welcome to JustAnswer,Thank you for the question and your patience. Should you still need assistance for information purposes only...Initially, bear with us; re-confirm and post back with the complete model number of the Kenwood.
Appreciate the post back.
Though for some reason, my Kenwood library does not seem to have a "...KVT 8180 DVD..." listed nor is a Service Manual available.
Let me re-open the question by opting out in the hope of an alternate approach from another member of the site.
Still, good luck with the Kenwood.