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| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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HP P1100 21 inch Monitor
I have a P1100 monitor which was working great yesterday.
Now it has no picture and the LED is flashing fast yellow. When you power on it goes green then flashing yellow and the menu will not come on. Any suggestions would be appreciated. Robert |
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wrote in message oups.com... I have a P1100 monitor which was working great yesterday. Now it has no picture and the LED is flashing fast yellow. When you power on it goes green then flashing yellow and the menu will not come on. Any suggestions would be appreciated. Robert That could mean a lot of things, probably a fault in the power supply or the horizontal scan circuitry. A good start would be to test the HOT to see if it's shorted, I'd also check all the rectifier diodes in the output side of the power supply. If any of those are bad there's a good chance of one or more dried up capacitors or cracked solder joints. |
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