No sound (sony trinitron kv-2197pf 21" tv)

If the mute function is set to OFF, there should be sound, as you increase the volume level. If there is no sound, check the speaker and audio output circuits.

Sounds like a diode may have burnt up or if your really lucky it might just be the fuse.!!! You might want to get a secound opinion .But if you know what to look for , which is any component on the motherboard that appears as if had caught fire sader it out amd replace with exact same component which can be ubtained at radio shack.GOOD LUCK TOO YOU!!!!!!!!!

Yes it does have a headphone jack. Lift the plastic door at bottom front center of TV to expose jack.

Check speaker line. Check audi IC dc voltages.Check the volume mute signal. Refer diagram for this.

HELLO MIKE

I don't think your TV is totalled! It's more than possible that a speaker connection on the main board has come adrift and just needs pushing back in. Check connections on the speakers themselves and when you trace back the cables there will one or two push in connectors.

It may be a good idea to get the speaker connection plugs checked and resoldered. It is also possible that the fall could have jolted the audio IC and this should be checked for dry joints or cracked print on the board too.

Hope this helps (:-)

I would say that your speakers are obviously still working fine but your tube has failed. You could get it fixed but it probably wouldn't be worth the price the repairman would charge

the audio amplifier is faulty,
the following can be checked, audio amp IC ,
speaker continuity resistance
the output be checked on pins voltages.

Please replace Horizontal Output Transistor in KV-2167MT and TV will start function.

Good day.
You might want to resolder the loose terminals along the CRT circuit and check on the speakers. They might be busted.


chris

helo try to short the spider transistor along ic amplifier. it is in a mute