Question about Televison & Video

1 Answer

Sony TV goes to standby - constant red light

Sony Trinitron TV - For the last month the Red (stand-by) light has come on (constant). No picture / no sound. A couple of times over the month, the TV has worked normally when switched on (1% of attempts)Sean

Posted by on

  • sean_c Feb 03, 2009

    What would I need to do to replace the power supply?

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 250 Answers

The Power Supply has gone. It needs replacing.

Posted on Jan 04, 2009

  • John Trigg Feb 04, 2009

    You will need to find a replacement power supply first of all. You may be able to find a second-hand one, but it must be EXACTLY the same as the one you have. After disconnecting from the power point in the wall, take off the back cover and follow the power lead inside the cabinet. You will see the power supply where these leads stop. Carefully make a diagramof the wires, their colors, and where they go, because your next job is to unsolder them and replace the power supply, and ard job, but whether or not is is worthwhile depends on the cost of the replacement power supply compared to the cost of a replacement TV. Let me know how it goes for you.

×

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:

1 Answer

Red LED light blinks 7 times when the set is turned on; no pictur


if you have the circuit diagram of your tv,check the horizontal polarisation IC closer to the line transformer and replace it.If it doesn't work,send the question again.

Sep 22, 2009 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

Sony Trinitron TV. No picture; red standby/timer light flashes.


My Sony trinitron has the stero lite on steady and standby lite flashes four times then pauses and repeats. Can you tell me the circuit/condition causing the set to not turn on.

Jul 15, 2009 | Sony FD Trinitron WEGA KV-36XBR800 36" TV

1 Answer

Blinking/standby timer


Sony Trinitron TV. Worked well last evening. Now picture won't go on. When power is turned on, standby/timer red light flashes, but picture or sound does not work.

Jul 01, 2009 | Sony FD Trinitron WEGA KV-36XBR800 36" TV

1 Answer

Red standby light flashing no picture or sound


the power supply is faulty, check the following

power trasistor
rectifier diodes
zener diodes
fusable resistors ( less than 20ohms)
and your set will work again

Apr 07, 2009 | Sony FD Trinitron WEGA KV-24FS120 24" TV

2 Answers

Sony FD Trinitron WEGA Standby Light Blinks, TV Does Not Turn On


Sony FD Trinition Wega KV-32HS510 Try to turn tv on -it starts then shuts off -stand by lights keeps flashing. Memory stick light flashes then goes off.

Nov 29, 2008 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

Sony Trinitron KV-32FS12


i think your tv had a lose contact or crack on board

Oct 18, 2008 | Sony FD Trinitron WEGA KV-32FS120 32" TV

4 Answers

SONY WEGA TRINTRON MODEL KV36FV15 RED LITE FLASHING


The model number is KV-36FV15 and blinking is constant no pause

Aug 01, 2008 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Sony Trinitron Color TV KV-35V65 - No Picture, red light stand/by timer flashing


A reset won't fix this. The standby light should be blinking a repeated count with a 3 second pause inbetween. Post that count here. That will indicate the circuit/condition that is preventing the set from turning on.

Thanks,
Dan

Jul 18, 2008 | Sony KV-35V65 TV

5 Answers

Sony Trinitron blank tv/no picture


When I turn on the TV I hear the click sound and the TV powers up. Immediatly the red (standby) light begins to flash 6 times on and off. this happenes only in the morning, but after 5:00PM when youturn on the TV as if nothing is wrong.

what is the problem?

Feb 08, 2008 | Sony FD Trinitron WEGA KV-32HS510 32" TV

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

Related Topics:

87 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

71611 Answers

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

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

67800 Answers

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

Answer questions

Manuals & User Guides

Loading...