Question about Sony KP-53HS10 TV

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My sony kp53hs10,the standby light blinks ,with no picture.

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  • bobby38 Dec 13, 2008

    all the time,there is no pause in the blinking

  • JG_song Dec 31, 2008

    Standby light flashes continued. Maybe diagnostic circuit board is bad. What is this board called? D Board or DS board, or else?

  • Anonymous Jan 02, 2009

    Anybody have solved this problem yet?

  • mccurtis Jan 28, 2009

    I have the same problem. My standby light flashes continually, and the screen remains dark. Looking forward to getting a solution.

  • Anonymous Feb 05, 2009

    FLASHING LIGHT

  • TVproblem424 May 26, 2009

    I have the same problem. Any help. I pulled the plug and put it back and it is still flashing for ever.

  • Shahid Electronics
    Shahid Electronics May 11, 2010

    TV has self-diagnosis function and standby light can blink 2 to 8 times depends on its problem.
    There would be pause / interval of 3 seconds in blinks and you can count its blinks after pause to next pause.


  • Shahid Electronics
    Shahid Electronics May 11, 2010

    How many times standby light blink?

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I've got exactly the same problem. Initially, I saw it flashing twice, pause, twice, pause, twice... I pulled the plug when it failed to respond at all. And then when I plugged it back in, it went into the continuous flashing mode. Halp!

Posted on Feb 03, 2009

3 Suggested Answers

roety
  • 585 Answers

SOURCE: no picture

first of all sony uses blinks as a means of an error code, on older models like yours could be weak CRTs, try turning up the screen controls a little, if the picture comes on the CRts are weak and AKB is holding them dark. the controls are in the front behind the cover.
possibly you have no high voltage, D board or splitter is bad, bad convergence ICs will cause NP, check the 3.15amp fuses if any are blown replace ICs both stk392-110 and fuse to fix.

Posted on Jul 31, 2009

JOHNSONELECT
  • 113 Answers

SOURCE: Sony TV standby blinks 5 times picture comes and goes

TRY TO TURN SCREEN CONTROL UP OR DOWN

Posted on Aug 26, 2009

chesterpendi
  • 195 Answers

SOURCE: my Sony kp53hs10 turns on and has a picture but

Good day!!!!


That problem is usually cause of faulty capacitors on the power supply section..

Just follow this instruction to fix your TV..

1. Open the back cover of your TV.
2. Look at the power supply board..Its normally connected to the power cord..
3. After that,,try to look at the actual image of capacitors if it is bulged on the top so that you can easily determine the bad capacitors..
4. After that,,try to replaced the bad capacitors using soldering iron and soldering lead..replaced the capacitors only with the same type ratings and value..
5. Some of the capacitors not bulged so its better if have a capacitance meter

Posted on Dec 07, 2011

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Continous blinks of standby light to Sony TVs denotes a fault with its IIC bus line. Might be a short. Visit this site for more details. Blinking codes to many brand TVs are described in detail. Pull up older posts.

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No picture


first of all sony uses blinks as a means of an error code, on older models like yours could be weak CRTs, try turning up the screen controls a little, if the picture comes on the CRts are weak and AKB is holding them dark. the controls are in the front behind the cover.
possibly you have no high voltage, D board or splitter is bad, bad convergence ICs will cause NP, check the 3.15amp fuses if any are blown replace ICs both stk392-110 and fuse to fix.

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