Sony FD Trinitron WEGA KD-32FS130 32" TV - Answered Questions & Fixed issues

if the power indicator light is not blinking, there is a problem in the main power supply.if it is blinking 2 times there is a short (SOMEWHERE)somewhere takes in a lot of territory, and the FBT would be included in that. If it is the flyback, it WAS over $100, but is no longer available from SONY

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connection

Looks like SMPS problem. Check the power supply circuits for any leakage or short. SMPS will shut down for any fault condition in the circuit. After checking finally check opto isolator in SMPS and replace with new ones.

DO NOT SWITCH ON TV if OPTO I C is removed. SMPS will go out of control and the power supply capacitors will explode due to raise in voltage!

It is possible that the button your son stepped on is stuck. If so, remove the batteries form the DVR remote control and see if the TV works. Unplug the TV from the wall for a few minutes to clear its memory to be sure. Some times remote controllers can have cross-talk, meaning it can affect other equipment,

Searched Sony webste. Need software update to be loaded by an engineer, or buy a freeview box.

The retuning process is as follows:

1. Press the [i+] button on the remote control to display the DIGITAL INFO menu.
2. Press the BLUE button to display the MAIN MENU.
3. Press the UP or DOWN buttons to highlight AUTO TUNING then press the OK button to display the AUTO TUNING MENU.
4. Press the RED button to start the auto tuning process for all available digital channels.
5. Wait for the process to complete.

If toy wish to CANCEL the auto tuning process whilst it is processing then press the BLUE button at any time.

If this is in the UK, Have you got a Modern, Fit for Purpose, Digital spec Airiel properly instaled with good cable?
If not, get it done.

How many times red light blinks when TV lost picture? There would be interval of 3 seconds in red light blinks so count pause to pause and let me know.

This is answered on the sony support pages see
http://www.sony.co.uk/section/contact
and then enter 're-tune digital channels' in the search by keyword box for the explanation.
It basically needs a software upgrade which will be downloaded free if you've still got a freeview channel - but if you've lost them all you'll need help - anyway it's all explained by sony.

This is answered on the sony support pages see
http://www.sony.co.uk/section/contact
and then enter 're-tune digital channels' in the 'search by keyword' box for the explanation.
It basically needs a software upgrade which will be downloaded free if you've still got a freeview channel - but if you've lost them all you'll need help - anyway it's all explained by sony.

your video circuit is not working that is why you are not getting picture

I NEED THE DIAGRAM OF SONY WEGA TRINITON KD-32DX50U

Hi

you have defective Horizontal linear! or defective deflection yoke! this need to replace the yoke!

Thanks!

This tv do loose connections on power supply or horizontal area. Some time bad capacitors in power supply. Maybe just need be resolder connections. Or try to find electronic cooler spray in use on power supply area , you will see changes on you original problem.

on original sony remote press the DISPLAY button once

power board problem, needs to be repaired or replaced. Any TV tech can do this with the proper replacement parts. Common.

This is just a guess but the dolby sound on my system is bad however when I switch to regular "stereo" sound it improves. See if your audio set up has a choice of sound and try them all.

possible bad connect microprocessor circuit. recommend Sony authorized tech assist.

Hi Marcie,If you are familiar with tv service We can give you some ideas but that will mean opening the back and checking volts and possibly bad components,if you are not too famiiar I would suggest you to play it safe and seek the assistance of a professional.

The picture on your TV screen is driven from the center to the top and bottom of the screen by the vertical drive circuit. The fact that you can see the entire picture means you have a problem called foldover. This is caused by a failure in the vertical drive circuit where the vertical saw signal is altered by a component failure within the vertical drive circuit. You cannot solve this problem but any good repair shop should be able to correct the problem at a reasonable cost.