...power supply. Old LCD monitors have external low voltage (12VDC) power supply which can easily be replaced by any brand provided the voltage and current is the same. On your monitor, th epower supply ...
Question about BenQ FP Computers & Internet
...Power supply board, to repair one. There are two boards usually found on an LCD monitor, one main board that controls the LCD screen, back light, inverter, controls and sound. the second board is the ...
Question about BenQ FP Computers & Internet
power supply[which would appear to be the problem] is this built into the screen [that is does the screen have mains power direct? Or is it powered from an external 'Power Brick' If it is of the Power
...power. I checked for Voltage on the power switch , got { 0 volts} some parts of the board has power. I do Electronics and PC repairs, need help with this one. Thanks. is the power supply fan
Question about BenQ FP Computers & Internet
...power supply first, look for burnt parts, bad capacitors, etc. http://en.wikipedia.org/wiki/Capacitor_plague Please post back what you find Sorry to hear that. You are another victim of the common ...
...power supply with new capacitors Sounds like you have a faulty backlight inverter board? Please turn on your computer and play a movie or something and flash a torch on the monitor screen. See if you ...
...It is most likely a problem with the power supply for the monitor. You could send it back to dell to have a look at it if it is still in warranty. If not take it to a tv or computer repair
power supply that goes into "shutdown mode" when it detects a problem with itself or another circuit! Remember this! Your "cold-cathode-fluorescent-lamp", back-lit lcd display isn't any different than
...a lot of the time these units fail, due to faulty electrolytic capacitors, be sure to check the ALL out. Always start in the right place, and check the Power Supply unit, "Are the Voltages
Question about BenQ FP Computers & Internet
...power supply/inverter board has died. Heat buildup in lcd monitor cases cause parts called capacitors to overheat and blow out. If you can solder you should be able to do the repair yourself. Check ...
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