Question about Televison & Video

1 Answer

Sony TV Projection KP-48s35

There are no Power at the standby bottom the red light flash and I power on the red light off but there are empty on the screen no light no power no sound , I test H.V regulator , fuse and most of everything on board seem nothing burn out , Please help me to find the problem Thank you Huot Fujita

Posted by on

  • huotfujita Jun 13, 2008

    Your are right about the Ceramic blue high voltage capacitor behind the Horizontal output with value 2kv there are 3 of them beside each other and those I did not test before I just don't know how to test those capacitor , I used the Multi meter but Its seem does not work with Its , Please let me know how to test those capacitor , I'm almost there , Thank you very much for helping me , Huot Fujita

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 5,138 Answers

Check blue high voltage capacitor next to hori out put 2k, also check STKs they can shut set down .and check all pico fuses.

Posted on Jun 12, 2008

  • ladywinn
    ladywinn Jun 13, 2008

    it will be the one that feeds off of hori output transistor should be E emitter.

×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

HOW DO I FIX MY SAMSUNG FLAT LCD SCREEN ?? IT WONT TURN ON AND THER IS A LIL RED LIGHT FLASHING IN THE FRONT OF IT


How old is the set The older models suffered from problems with the electrolytic capacitors in the power supply . No point in trying another power outlet or cable if the standby light has been flashing red . Power is obviously getting to the set if the standby is lit .
Has the set been a little slow staring from cold lately

Jan 03, 2015 | Samsung Televison & Video

1 Answer

PDP-4340HD keeps turning off.


Continuous blinks of standby light indicates a fault in the IIC data bus. The main board is likely to be faulty. If you wish to know more Check this link.

Feb 03, 2013 | Pioneer PureVision PDP-4340HD 43 in....

1 Answer

TV just turned off while watching. standby light flickering red 7


Ur power board have dead capacitors.U Know how to solders?Take the tv aparts,check these capacitors in the power board for dead capcitors like puff up or burst open.Replaced these capacitors to get power back.Or buy and replaced the whole reburbish power board at Shopjimmy.com,Ebay.com.








Jan 21, 2010 | Televison & Video

2 Answers

The tv will turn on but no the screen wont. and


Replace the lamp would be the first thing to try. Lamp door switch on this model is notorious for going bad. If you replace lamp and still won't turn on jumper door switch. If you take off back you can see switch board.

Nov 21, 2009 | Sony KDF-E50A10 50 in. LCD HDTV

2 Answers

Doesn't power up. Red standby light flashes.


How many times does it flash?

Odds are the A board components. Let me know how many times the stand-by light flashes, and I'll tell you want the fault might be.

Oct 25, 2009 | Sony KV-27S40 27" TV

1 Answer

Tv went off while watching a program power standby red light blinks 6 times then pauses then repeats tried unplugging unit waiting a few minutes then replugged same results nothing. can anyone help me ?...


Here's an excerpt from the Sony Manual online. And the link - http://esupport.sony.com/US/perl/webtree.pl?template=EN&mdl=KDF55XS955&content_id=68&category_id=11&problem_id=52

The POWER/STANDBY (red) indicator flashes three times
If your power/standby indicator is flashing in a pattern of three flashes, this may indicates that the lamp cover is not attached securely. Follow the directions in the Operating Manual under changing your lamp that related to closing and securing the Lamp Cover. Ensure that the Lamp Cover Door is securely fastened by tightening each screw.

The POWER/STANDBY (red) indicator flashes continously
If your power/standby indicator is flashing continuously, and the lamp cover has been secured, your TV may be in need of service.

The POWER/STANDBY indicator is lit up green (not flashing)
A sustained green light indicates your TV is on.

The POWER/STANDBY indicator is lit up red (not flashing)
A sustained red light from your power/standby indicator simply indicates that your TV is in standby mode. This shows you that your TV is ready to be turned on with the remote.

Is it the power light and not the lamp light? If the lamp light is flashing then replace the lamp.

Apr 07, 2009 | Sony Grand WEGA KDF-55XS955 55" Rear...

1 Answer

Sony KV34XBR800 Red Flashing Standby Light No Power


The red light should be blinking a code. For example it will blink 4 times pause then 4 times pause or 5times pause 5 times pause, whatever the error might be. Let me know what it is and then we can help more.

Tim
Experttv@comcast.net

Sep 07, 2008 | Sony BRAVIA KDL-40V3000 Television

6 Answers

Toshiba TV, no power, red light flashing


Unplug the TV for 2 minutes and plug it back on.
It should work.

Feb 09, 2008 | Televison & Video

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

62 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72670 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

70387 Answers

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

Answer questions

Manuals & User Guides

Loading...