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Sony KDL-32S3000 32 in. LCD Television Questions & Answers
Has sound but no picture, the screen is black
Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
Some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement.
Sony tv faults
actually tv is not full hd & not sported play station signals through HDMI
Have sony bravia kdf50e goes straight to standby
Tow times flashes [blinks] denotes a fault with its power supply regulator board. The output voltage come out from it might be less or more than normal.
If you wish to get more details, check this link. http://electronicshelponline.blogspot.com/ Selecting the view option, either to Mosaic
/ Time slide, can be selected by the drop-down list, at the top left
of the display window, will make surf easy. You can also do a search, by type in the brand name/model
number/IC used, in the search box at the top right of the display window.
My sony bravia kdl-32s3000 keeps turning off and the standby light is flashing 5 times
Just a copy from Sony:
5X Blink - TCON & HFR Failure
The 5X blink protection mode indicates a communications error between
the TCON/HFR board and the MT5388 microprocessor on the A-Board. First
replace the TCON/HFR Board if the 5X protection mode blink pattern
occurs. If the TCON/HFR Board does not repair the problem then replace
the A-Board.
Power tv on then it click back to stand by
the first place to be checked will be the power supply board look for bulging electrolytic capacitor. if no bad cap check shorted component at the inverter board of the screen back light.
Sony kdl-32s3000 picture with no black
you might want to unplug the set and a box or receiver if used for a while==plug back and see if the units reboot helps this problem or not===a box or external unit can cause this kind of problem.
Hi
I cannot get rid of
Pick TV Remote Control and press Display button once, On-Screen display [AV2] will disappear.
Hope this will help.
Hello,
In the last couple of
If this happening when TV is viewed then it is possible that the auto shut off is active as no signal is detected by the processor and so is instructing to shut down.
However this fault is related to a problem in the signal detection circuit, if this happens with the auxially circuit- play station- then some logic gate is faulty which needs to process and detect the signal.
Remove power for few hours and see if the fault resets, if not the circuit needs a technical review.
I replaced the main board in my sony Kdl-32S300.
B+ over voltage protection (OVP), unit goes to the standby mode then
displays the 3 blink fault. This is also a problem in the power
supply circuit, check T603 and R672.
Have you set the output voltage correctly?
Not finding what you are looking for?