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Intermittent shutdown with flashing RED led 9 times.

Sony Bravia KD-65X9000B occasionally shuts down with main LED flashing 9 times ( then 3 seconds and repeat).

Sometmes it will restart with remote but mostly needs complete power removal for 15 minutes for restart.

Any ideas what 9 flashes means with this Sony ?

Thanks!

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

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Facing the same issue

Ashutosh Agrawal 의 2022년 9월 10일

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게시일: 2021년 3월 7일

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Hi @aksal60 ,

According to the service manual a 9 blink error code indicates a problem with the TU board (tuner board). The manual is for both the 55” and the 65” models

Here’s a poor image of the blink error code chart and the location of the TU board.

(click on image to enlarge for better viewing)

The service manual can be viewed for free online but it is low resolution, so some sections are hard to make out. Also there are no schematics in the manual.

To download the manual you have to pay for it. To move through the manual you have to select the appropriate page number below the document and click on Go. There are 127 pages in the manual.

Page 71 of the manual shows the location of all the screws that hold the back cover.

Hopefully a start.

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Nice one - thankyou. Was thinking a PS fault but maybe not so now.

Thanks again.

Daniel Fleming 의 2021년 3월 7일

Has anyone come up with a fix or solution for this problem - I have the same problem.

gjdau 의 2022년 7월 5일

I am also facing the same problem with Sony 49’’