Having problems with your HP f2105 21" LCD Monitor ?

Hp f2105 monitor works for about 1 minute and then blank screen. turning the monitor off and on again brings back the screen


Answers :

Hello,
\015\012
\015\012It sounds like you have a monitor with a common problem. After a few years some LCD monitors will\015\012blow a power supply. The problem is caused by parts called capacitors\015\012overheating in the confined space of he monitor. If you are good at electronics repair/soldering you can usually fix he problem. Check out a few pictures on my web site www.ccl-la.com/badcaps.htm You\015\012can take the back cover off your monitor and look for the bad\015\012parts,replace any that look like the pictures and your monitor should\015\012work fine. The capacitors do need to be installed with the correct + and\015\012-connections, note the stripe on the old one and insert the new one\015\012the same way. If you don't want to try the repair yourself we offer a repair\015\012service for $45 plus shipping. If your problem is not the capacitors\015\012then it would be the backlights and that is much more difficult to\015\012replace.

I hope this helps, if so please rate my solution.
\015\012
\015\012Buddy
\015\012Corporate Computer
\015\012www.ccl-la.com
\015\012Over 21 years of computer and printer support/repair
You have to replace the inverter off the back light off your lcd
Repair Help & Product Troubleshooting for HP f2105 21" LCD Monitor

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