Question about Projection Televisions

2 Answers

No picture or sound

TV went off, red power indicatior light blinking. Makes the clicking sound like it's trying to come on but doesn't.

Posted by on

  • 1 more comment 
  • 9ers Aug 10, 2008

    Toshiba TP50G90 50" Projection Television

  • 9ers Aug 10, 2008

    Our power went off later in the morning for about 20 minutes. Sould we still try solution 1?

  • 9ers Aug 10, 2008

    So if unplugging didn't work, a repairman is required, correct?

    Thanks for the assistance!

×

2 Answers

  • 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.

  • Projection T... Master
  • 8,617 Answers

The clicking your hearing is the relay which is bridging to try to take the TV from stand by power to start up power supply when the power switch is closed. You can try unplugging the set to see if it resets, But i believe the problem will be in your power supply section of your set.

Posted on Aug 10, 2008

  • Sonny Berry
    Sonny Berry Aug 10, 2008

    Yes, I would however insure that the repairman is certified to work on your type of TV, as an inexperienced repair shop can cots extra money by replacing Boards that you dont need replaced.

×

  • 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.

  • Projection T... Master
  • 19,396 Answers

Try first unplugging power cable for 5 minutes

Posted on Aug 10, 2008

  • 1 more comment 
  • Ginko
    Ginko Aug 10, 2008

    t The clicking sound it is caused by TV safety switch preventing TV from turning on. Internal safety Switch prevents tv from turning on when a short or an overvoltage is detected.
    This is often caused by a faulty IC, a burnt capacitor or another faulty component on tv board.
    Try first unplugging power cable for 5 minutes, to see if this reset TV, as sometimes safety switch is just stuck.
    If it does not clear the error, then the unit must be taken apart an the board tested with a multimeter until you find the problem.
    This job should be done by a technician, unless you have experience repairing TVs, I suggest to call service, you will find repair service phone number printed on last pages of your TV owner manual.

    Regards


  • Ginko
    Ginko Aug 10, 2008

    Even if power went off two days ago you should do unplugging if you havent done it yet, try first 5 or ten minutes, then 20 minutes if first attempt did not work, when power is drained from tv safety device wil reset, unless a component had been damaged during power cut, this will fix the problem.

  • Ginko
    Ginko Aug 11, 2008

    Yes, when unplugging does not work it usually means there is a short or a faulty component, to locate and repair the fault you need a repairman.

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Picture went out and red light on the stand by button blinks ten times and stops for sec and starts the ten blinks all over. When I turn TV on I can hear sound of the tv trying to turn on but no sound or...


Hi,

10 blinks on KDP-57WS655 model no. is an error code for "High voltage protection". I can tell you exactly which part gone bad and assist you to fix it yourself. Click it here.

Jdvillanueva

Sep 29, 2011 | Sony Grand WEGA KDP-57WS655 57" Rear...

2 Answers

Red/green lights both blink and tv will on turn on


Are the red and green lights blinking at the same rate or not? If the green light is blinking every 3 seconds and the red light is blinking every 1/2 second, the lamp door is not properly secured. If both lights are blinking at 1 second intervals, try replacing the lamp. If a new lamp doesn't solve the problem, the TV needs service.

I hope this helps.

Cindy Wells

Jun 23, 2011 | Toshiba 52HM95 52" HDTV Projection...

1 Answer

When trying to turn on my tv, the green light blinks a few times then the red light blinks a couple of times then automaticaly the tv shuts off. There is no picture at all. It makes a couple of sounds like...


sounds like the projection bulb went bad. change the bulb and it should work. sometimes they make a high pitch noise when they are trying to turn on. the bulbs seem to last about 2 years for me.

Jun 04, 2010 | Zenith E44W46LCD 44" Rear Projection...

1 Answer

My toshiba 57h93 worked fine this morning power went out


Ur DM power board is dead,must be replaced.Try this
website for the board.Tv repair World.com.

Oct 20, 2009 | Toshiba 57H93 57" Rear Projection HDTV

1 Answer

Red power light continuously blinking. no picture no sound.


It could be the lamp went out and needs replacement. The Toshiba website states when this happens to unplug the televison for 10 minutes then plug back in. If that does not work then try another power outlet. If that does not work then call for service

Sep 12, 2009 | Toshiba 57H81 57" Rear Projection...

3 Answers

Screen went dark


Ur video ic inverter board is dead.
U need a new one.

Aug 25, 2009 | Projection Televisions

1 Answer

TV picture went out.


power supply problem check capacitors...caution
high voltages..large capacitors retain nasty charge for a long time.........

Feb 24, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Standby/timer light stays on red. no picture or sound on tv.


my sony red light flash.but it will not turn on just clicks

Nov 26, 2008 | Sony KP-48S75 48" Rear Projection...

1 Answer

Theatre View Toshiba Rear Projection TV 50 Inch with no sound or picture and a red light keeps blinking


I have the sames t.v you have to go in the back flip the power cord switch...then reboot the t.v.

Jun 27, 2008 | Projection Televisions

Not finding what you are looking for?
Projection Televisions Logo

Related Topics:

37 people viewed this question

Ask a Question

Usually answered in minutes!

Top Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1191 Answers

yadayada
yadayada

Level 3 Expert

61037 Answers

Are you a Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...