Question about Sony KP-65WS510 65" Rear Projection HDTV-Ready Television

3 Answers

Sony projection kp-65ws510 shuts off blinks 8 times

My tv turns on for a few seconds, I hear audio but no black screen. It auto shuts off after about 5 seconds or so. Then it blinks the red standby light in 8 blink incriments. HELP!

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  • AHUVA Dec 08, 2008

    I meant that I do hear video but the screen remains black. thanks

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3 Answers

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It could also be the convergence, adjust the convergence again using FLASH FOCUS.
It is recommended to perform FLASH FOCUS about 30 minutes after the
projection TV is first turned on.
Receive a TV or cable TV program.
Press FLASH FOCUS.
The cross pattern appears and FLASH FOCUS begins to
work. The adjustment is completed when the cross pattern becomes white and you are returned to the program you were watching.
You cannot perform any other functions until FLASH FOCUS has
completed its cycle.
If you perform any other operation while FLASH FOCUS is in progress,
FLASH FOCUS operation is canceled.
Unshielded speakers or other metallic objects can cause picture
distortion if placed close to the projection TV.

kind regards

Posted on Dec 08, 2008

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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-------------------------------- for remaining blinks read the following-------------------------
No reply from the jungle IC301 (data bus is busy, shorted to ground or held high), IK video path is defective. 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 vertical 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 can be in IK blanking. Try turning up screen slightly. Six blinks---- No horizontal (H STOP), no raster, goes to the blinking self-diagnosis function immediately. Check C515 and 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?

Posted on Dec 08, 2008

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  • Master
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Have the flyback checked for a short. it sounds like its not working correctly. any shop should be able to tell you for sure whats wrong but im pretty sure youll find out its the flyback

Posted on Dec 08, 2008

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