Soyo 32" won't turn on

Question 1

0helpful

1answer

When turned on the screen is blank and makes a high pitch buzz

Samsung LCD TV with no video and high pitched sound - Digital TV ...

www.tomsguide.com/forum/54120-4-samsung-video-high-pitched-sound

Nov 8, 2015 - 25 posts - ‎12 authors
Our is the same model and has started making a very high pitched ... to acutally turn on and then when it does, the screen is still black and we ...

Is your LCD making a buzzing or high pitch noise ...

https://www.devside.net/blog/lcd-making-a-buzzing-noise

Dec 30, 2008 - In my case, the monitor was fine for the first two months. But then started making a buzzing noise... 1) when on, 2) worse when .... my Samsung TV ismaking high pitched noises even if its turned off. I will NEVER EVER EVER ...

TV not turning on; making high-pitched sounds - Tom's ...

Dec 13, 2015 • Televison & Video

0helpful

1answer

High pitch noise from speakers

Hello there!
Sometimes High pitching its just that, static on the area, like if you are near a microwave, or near other electronic equipments, but, if the skreetching sound keep going or even if you do nothing it could be a line inside the sound card, or you need to clean the volume botton with special electrical cleaner. other that these, its contacts, or bad cap for the volume board inside.
Good Luck!
Carl

Apr 25, 2017 • Acer Computers & Internet

0answers

I have a soyo flat screen the blue power buttion stays on but no picture, or sound appers

Be the first to answer Mar 19, 2013 • Soyo DYLT032C 32 in. LCD Television

0helpful

1answer

My Soyo TV sudenly wont turn on, complete black screen, no sound.

enciende despues de cambiarle los filtros de la fuente ppero tengo rayas en la parte de el horizontal que tengo que n hacer y remplazar tendran ustedes los repuestos

Jun 01, 2010 • Soyo DYLT032D 32 in. LCD Television

0helpful

1answer

Soyo DYLT032D - grey box in corner, no main picture or sound

I am having the same problem. Does anyone know the solution?

Oct 29, 2009 • Soyo DYLT032D 32 in. LCD Television

0helpful

1answer

Tv only turns on, will go to soyo screen then black screen. when you can get the menu it only has symbles and no words can not turn off with out unplugging. never has a picture

Sounds like the Main Mother Board is the problem. Basically, it's the brain inside the TV. Controls and functions is that board's job.
Soyo parts are hard to come by. You can try running the number off the mother board on the internet and maybe a supplier will pop up.
Their Soyo.com web site isn't working. So, I'm thing they maybe out of business.
If you have some electronic experance and if your lucky, the heatsink on the chip processor is the problem.

Aug 05, 2009 • Soyo DYLT032D 32 in. LCD Television

0helpful

2answers

My Screen is making a high pitched squeeking noise.

call an assistance to your technician...

Jun 19, 2009 • Westinghouse L2046NV Monitor

0helpful

1answer

Syntax olevia lt32hv 32 inch lcd tv. power surge now no picture

The electronics are known to go bad with these TV's, and I'm looking to buy someone's junk TV that has a good screen, rather than have to throw it out.
(So if anyone is out there with a 532-B12 that isn't working, send me a message!)
Yours might be worth fixing - however I know sadly that parts are nearly impossible to get for these TV's, and the manufacturer is virtually impossible to contact.
If you DO manage to contact anyone (manufacturer or otherwise) who can source or supply parts, PLEASE do let me know - it's been nearly impossible for me, and I want to replace my cracked screen in my TV.
If you can't, please let me know - I'll gladly give you a few bucks at least to salvage the screen from your TV, to transplant into mine, rather than turning it into junk on your curb.

Jan 07, 2009 • Syntax Olevia LT32HV 32 in. HD-Ready LCD...

0helpful

1answer

Philips flat screen tv will not power up.

Symptoms of a Defective or dying Power supplies on LCD TVs.
1. Light(s) on the front panel are behaving not normal example, blinking, amber color or
not steady, fainting, etc.
2. TV not turning ON properly.
3. TV turns OFF by itself.
4. Needs to be unplug to many times to make it work.
5. Humming or high pitch noise heard through speakers or at the back of the TV.

I repair these power supplies. Write to [email protected] if you require further assistance.

Dec 20, 2008 • Philips 32PFL3403D/27 32 in. LCD TV

0helpful

3answers

TV screen wont turn on but just a loud noise coming from the tv

I think maybe the G-board needs to be replaced. A TV shop will have to repair it. They normally start around $200.00

Jul 02, 2007 • Panasonic CT-32G23 32" TV

Question 2

Anonymous

Contributor 2 Answers
Posted on Jul 27, 2009

Anonymous

Contributor

Joined: Jul 24, 2009

Answers

2

Questions

1

Helped

1148

Points

3

The problem is the capacitors on the power supply board. There are two of them, the rating is 220uf - 250v - 105C (M). The back side of the capacitor says V9A PET. You need to remove the board, make sure the capacitor is drained, (you can do this by placing a screwdriver across the posts) Use a soldering iron and remove the capacitors. The only place that has replacement parts is at www.mouser.com, Install them, make sure the polarity is correct, re-solder them back into place. Re-connect the board and it should power back up correctly. Good Luck. Steve

Related Topics:

Soyo 32" won't turn on

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

When turned on the screen is blank and makes a high pitch buzz

Samsung LCD TV with no video and high pitched sound - Digital TV ...

Is your LCD making a buzzing or high pitch noise ...

TV not turning on; making high-pitched sounds - Tom's ...

High pitch noise from speakers

I have a soyo flat screen the blue power buttion stays on but no picture, or sound appers

My Soyo TV sudenly wont turn on, complete black screen, no sound.

Soyo DYLT032D - grey box in corner, no main picture or sound

Tv only turns on, will go to soyo screen then black screen. when you can get the menu it only has symbles and no words can not turn off with out unplugging. never has a picture

My Screen is making a high pitched squeeking noise.

Syntax olevia lt32hv 32 inch lcd tv. power surge now no picture

Philips flat screen tv will not power up.

TV screen wont turn on but just a loud noise coming from the tv

Not finding what you are looking for?

DYLT032D 32 in. LCD Television

When turned on the screen is blank and makes a high pitch buzz

Ask a Question

Check Out the Latest HD Televisions Report

Top Soyo Televison & Video Experts

Grand Canyon Tech

Cindy Wells

matt martin

Are you a Soyo Televison and Video Expert? Answer questions, earn points and help others

Manuals & User Guides

Related Topics:

Soyo 32" won't turn on

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

When turned on the screen is blank and makes a high pitch buzz

Samsung LCD TV with no video and high pitched sound - Digital TV ...

Is your LCD making a buzzing or high pitch noise ...

TV not turning on; making high-pitched sounds - Tom's ...

High pitch noise from speakers

I have a soyo flat screen the blue power buttion stays on but no picture, or sound appers

My Soyo TV sudenly wont turn on, complete black screen, no sound.

Soyo DYLT032D - grey box in corner, no main picture or sound

Tv only turns on, will go to soyo screen then black screen. when you can get the menu it only has symbles and no words can not turn off with out unplugging. never has a picture

My Screen is making a high pitched squeeking noise.

Syntax olevia lt32hv 32 inch lcd tv. power surge now no picture

Philips flat screen tv will not power up.

TV screen wont turn on but just a loud noise coming from the tv

Not finding what you are looking for?

DYLT032D 32 in. LCD Television

When turned on the screen is blank and makes a high pitch buzz

Related Topics

Ask a Question

Popular Questions

Prive lcd tv remote codes

Bell express vu remote codes for soyo tv

I need a remote for a soyo 32 inch tv or a code

Scott LCD won't turn on with remote or with on button

Remote codes

Check Out the Latest HD Televisions Report

Top Soyo Televison & Video Experts

Grand Canyon Tech

Cindy Wells

matt martin

Are you a Soyo Televison and Video Expert? Answer questions, earn points and help others

Manuals & User Guides