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My older Sony Home Theatre/DVD player sometimes will not output any sound.
Sony CorporationHCD-HDX500 - DVD/Receiver Component for Home Theater System ... How to troubleshoot if there is no sound or intermittent sound from the speakers.
Sony CorporationDVD Home Theatre. System. Operating Instructions. DAV-HDX500/HDX501W ... not expressly approved in this manual could void your authority to operate this ...
RedditOct 4, 2015 - My Sony DAV-HDX500 only plays sound when using the built in dvd player. ... Sony system you have does have a digital optical input so that's ...
MY SONY HBD-DZ810 HOME THEATER IS CONSTANTLY SHOWING PUSH POWER PROTECTOR
The "PROTECT" and "PUSH POWER" messages will flash alternately when the protective device of the amplifier has been activated because a strong signal was input, or if there is a short-circuit detected. Press the POWER button on the unit to turn off the system, and check the following items after "STANDBY" disappears.
1) Are the + and - speaker cords short-circuited?
2) Are you using only the specified speakers?.
3) Is anything blocking the ventilation holes of the system?
You may also refer to the following link for additional troubleshooting steps.
PROTECT and PUSH POWER flash alternately on the amplifier screen
"Push Power'' and ''Protector"
my sony bravia is KLV-32S400A. i tried to stop the dvd playing and turn off the home theatre, but the tv is still on. suddenly there was a loud blast sound and the home theatre shows PUSH POWER PROTECTOR.
please help what should i do with it?
I remove all the speaker wires but the push power protector still appears.
The Protect Push Power display flashes in sony systems when ever there is an issue with the amplifier, as you say there is no improvement even after you unplugged the speaker terminals, that means it is some internal problem.
to confirm the same, suggest to press the function + next + eject buttons together it will show the cause for the error display, either it will be DC detect or SD detect.
If so then suggest you to refer an authorized sony technician as the unit used almost 90 % smd technology and any inexperienced person can tamper it very badly.
If you are a qualified to handle SMD repairs then my hint for repairs would be to check in the final output stage or stage prior to that(CXD-9788 IC) Also check for the 32V supply apears at the connector. the exact part cannot be pinpointed without testing the circuit thoroughly.
Remote Code for HDX500/I
Get a Logitech Harmony 880 universal remote. I have it operating my home theatre, TV, iPod and cable just fine - all with one remote.
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