Which component on the BL illumnator board is the "usual suspect"

Hi, I have been looking for a thread I read a while ago about repairing the back light illuminator board on a 17" Apple LCD.
In the thread it was mentioned that a certain component on the board was the "usual suspect" and that it was not too hard to repair.
In addition, what is the metal type tape that sticks the cover to the chassis called? is it critical as the adhesive value of mine is poor and the tape is ripped in places.
I wonder if anyone can help with either the components identity or a link to the original thread, I have trawled for hours but cannot rediscover it.
Many thanks.
Robert

Hello David,
One possible solution would be to ping the ENET box. If you know the IP of the box, a simple ping should immediatly let you know the status of the box.
Best Regards,
Aaron K.
Application Engineer
National Instruments

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