Re: Sony KDL46Z4500 vertical lines - Resolved.
Just to clarify, all images attached in my posting were taken prior to replacing the TCON board.
Photo 1 & 2 - with no input signal
Photo 3- when watching a TV channel
Aim
New Member
Last Activity: 05-23-2017, 02:54 AM
Joined: 04-01-2017
Location: Sydney
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Re: Sony KDL46Z4500 vertical lines - Resolved.
Hi,
Yes.. I had the same doubt that it could be a faulty panel.
When I found out this TCON board has 4 processors, each controlling quater of the LCD panel, I took the chance to purchase an used board to try. The symptom was continously occurring on 3rd quater of the panel.
Regards,Leave a comment:
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Sony KDL46Z4500 vertical lines - Resolved.
Hi,
I had this vertical lines problem for the last few weeks (please see images).
I checked loose coonections around PCBS and tabs for LCD screen etc and had no luck.
After reading tge informaton on this site, suspected the TCON board and managed to buy a used one. Fitted the board yesterday, all OK now.
Thought of sharing the symptom images, hoping they would help someone to determine the faulty component.
Regards,... -
Re: New Members - please post your introductions here
Hi, I am from Australia. The information on this site has already helped me to repair my Sony TV , KDL 46Z4500 and would like to share my repair infomation so it may help someone.Leave a comment:
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