AOC LM2028 be recognized but no function

[marsjo]

Hi everyone,

I have a AOC LM2028 TFT which was turning off and on from time to time but still worked! Now the display and also the indicate light do not turn on when pressing the on-button. But on connection with my MacBook it recognize a LM2028!

I am new to this stuff! Is there a possibility for me to solve this problem? Or should I throw it away =(

Thanks
Jonathan

[PlainBill]

Re: AOC LM2028 be recognized but no function

Hi everyone,

I have a AOC LM2028 TFT which was turning off and on from time to time but still worked! Now the display and also the indicate light do not turn on when pressing the on-button. But on connection with my MacBook it recognize a LM2028!

I am new to this stuff! Is there a possibility for me to solve this problem? Or should I throw it away =(

Thanks
Jonathan

Can you solder? Do you own a screwdriver? A DMM? A camera? If you answered 'No' to all of these questions, no, you cannot fix it. In that case, I suggest offering it on Craigslist or Freecycle so someone else can fix it.

If you do own a screwdriver and camera, open the monitor up, take pictures of the boards, and attach them to your next post using 'Manage Attachments' below the text entry area. There is an excellent chance that you can fix it by replacing the capacitors in the power supply.

PlainBill