Question about Sony FD Trinitron WEGA KV-20FV300 20" TV
When I turn on my Sony KV-20FV300 the volume goes up on its own and eventually maxes out. The volume down button is still functional, but none of the other buttons on the TV (or on the remote) seem to do anything.
I've seen that a couple other people have had the same problem (with my same TV and other sizes of Sony TV's) and I've tried what they've done to fix the problem (unplug the TV for a week or cover the IR sensor), but with no avail. Is there something more that the service manual suggests or something in a service bulletin that I can try?
Hi, We are Zener
we suggest you reset the tv with a secuence of service
that is exclusive with the remote,
is pressing the buttons(display channel 5 volume + power)
the tv turn on, appears parameters on the screen, only press
8 and enter, all your set get as you buy it.
Note: change any parameter, because you are getting in the tlevision`s memory.
Zener, from Mexico
Posted on Jul 28, 2008
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