Question about Sony KP-53HS10 TV

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Standby button blinks 5 times and picture goes out and sound is still there

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  • TONYPENN Mar 12, 2009

    I have the same problem but i get 2 blinks sony modle kv27fs13

  • TONYPENN Mar 12, 2009

    more information as to my problem . I press the on button, It clicks like it is going on then clicks again. the red light blins 2 times every couple of seconds. I get no picture or sound

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The service manual says that with 5 blinks you should diagnos the AKB detection, might hit up google and see what you can find or msg/email me and I can send you the service manual


Posted on Mar 01, 2009

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Sony kv-27v40 standby/timer blinks 5 times


Five blinks - AKB circuit (automatic kine bias), the timer/standby indicator blinks for about 30 seconds then goes to the self-diagnosis function. Something is wrong with the video. Check video out, Q705, 732, 761 and other components on the C board, also check Q218, 219, 220 on the A board. In addition, unit could be in IK blanking, try turning up screen slightly.

Apr 23, 2012 | Sony KV-27V40 27" TV

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I pressed the sleep button by accident and the pic and sound went off and the stand by/timer red light started blinking. what does it mean?


Depends on how many times it blinks,just count the blinks Example: if it blink 2 times then pauses and blink 5 times then the code would be 25 and so on

Once you have this code,please post it.

Jul 30, 2009 | Sony KV-32S40 32" TV

1 Answer

Stand by\timer blinks,picture go out everytime it blink .


Blinking codes meaning:

  • Five blinks - AKB circuit (automatic kine bias), the timer/standby indicator blinks for about 30 seconds then goes to the self-diagnosis function. Something is wrong with the video. Check video out, Q705, 732, 761 and other components on the C board, also check Q218, 219, 220 on the A board. In addition, unit could be in IK blanking, try turning up screen slightly.
Good luck:

Dont forget to rate:

Jun 30, 2009 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Sony FD Trinitron WEGA KV-34HS510 ... does not power up.


  • 6 times, Diagnosis: LOW B OCP/OVP (Overcurrent/over voltage). Possible causes: +5 line is overloaded. (A, B boards), +5 line is shorted. (A, B boards). Symptoms of the problem: No picture.This may help the solution or let no what is wrong!!
  • Jan 16, 2009 | Sony FD Trinitron WEGA KV-34HS510 34" TV

    1 Answer

    Repair inquiry


    Hi,
         According to the LED BLINKING there must be some problem that are given below:

    Diagnosis item:  Video out abnormality detection

    TIMER/STANDBY
    Indicater
    Number of blinks:  
    5 times


    Supposed malfunction:  Video out, IC7101, 7201, 7301 and others in C board circuit.
    Q510,516,524 (A board)

    Condition:TIMER/STANDBY LED blinks approx. 30 seconds,
    and then blinks for the self diagnosis.

    Self-diagnosis
    screen display,
    Diagnosis item: Results:   5 : AKB 000


    So, This was the result of 5 times led blinking.I would suggest you to please contact any expert or strongly recommend to contact any SONY SERVICE CENTRE for repair because it's not an easy job to rectify this problem. Hope you better understand my sayings.

    Thank you for using fixya.

     
                                     
                                  


    Nov 29, 2008 | Sony KP-53HS10 TV

    2 Answers

    No Picture or sound, red standby light blinks six times


    Sorry for how long it is but you should be able to find what is wrong in this guide

    If you have any questions please dont hesitate to ask

    ONE Blink--- not used for the self-diagnosis
    TWO Blinks---B+ over current protection (OCP) , unit goes to the standby
    mode then displays the 2 blink fault. Could be a short in the power supply of
    any of the circuits.
    THREE Blinks---B+ over voltage protection (OVP), unit goes to the standby
    mode then displays the 3 blink fault. This is also a problem in the power
    supply circuit, check T603 and R672.
    FOUR Blinks---No Vert. Deflection (V STOP), Screen goes to a single
    horizontal line then the video signal muted. Check IC1509, Q1505
    FIVE Blinks---AKB circuit (AKB), the timer/standby indicator blinks for about
    30 seconds then goes to the self-diagnosis function. Something is wrong with
    the video. Check video out, Q705, 732, 761 and other components on the C
    board, also check Q218, 219, 220 on the A board. Also unit be in IK blanking,
    try turning up screen slightly.
    SIX Blinks---No Horizontal (H STOP), no raster, goes to the blinking selfdiagnosis
    function immediately. Check C515 & 516 and the jungle IC, IC206.
    SEVEN Blinks---High voltage shutdown. The high voltage has exceeded 33k
    and the unit goes immediately into safety shutdown. Check power supply
    regulation and horizontal circuits.
    EIGHT Blinks---Problem with the audio (AUDIO), unit goes to standby and
    blinks the self-diagnosis code. Check IC406 audio amp, PS401 and 402.
    Intermittent problems ?? This is a great feature. You can also bring up
    these fault codes ON-SCREEN to see a list of the problem numbers with the
    abbreviation of the problem and the number of times this problem has
    occurred. This is slightly different than entering the service mode. To see the
    diagnostic screen, Press the following buttons:
    Display, Channel, 5, Vol Minus, ( Not plus ) then Power. This brings up
    a screen with a list of the problems and number of times they have occurred.
    Each of the problem names is abbreviated as, "OCP", "OVP", "V STOP", ETC.
    We have repeated them in parentheses in the text for the "Blinks" described
    above so you can correlate between the diagnostic screen and the blink
    codes.
    So, now that you know about these self-diagnostics, how do you use them?
    Say that you have a set with a black screen. You see that the LED is blinking
    4 times....This would tell you that you have no vertical and that is why the
    video is muted. If it was blinking 6 times, you would know that you have a
    horizontal fault.
    It's not a sure cure, but it's a little better than a poke in the eye with a sharp
    stick.
    IMPORTANT: after you repair the unit, PLEASE clear the values on this diagnostic screen. These codes do not reset themselves after the fault is 0 corrected, so if you don't clear them, you'll be seeing "old" fault codes the
    next time you enter this screen. Clearing is done by going into the service mode ( display, channel, 5, volume plus, then power ) then press 8 and Enter, which of course returns
    everything to the factory preset condition.

    Oct 03, 2008 | Sony FD Trinitron WEGA KV-34HS420 34" TV

    1 Answer

    Standby Blinks 5 times. Picture goes off but sound stays on. Only hookup is Digital Cable - help!


    Plug the electricity to a surge protector. I fixed my that way. Try it and let us know.

    Jun 28, 2008 | Sony KP-53HS10 TV

    3 Answers

    Timer/Standby light blinks but no picture or sound when power button is pressed.


    I'm having the same problem. My stand-by light blinks 3 times though. The tv clicks as if it is going to turn on, but it never does. Is there a simple solution to this problem?

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