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#1
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Travelmate 520 series lcd inverter boards
I've got two of these both with dead inverter boards. Is there a common
component that fails on these boards that anyone knows about? TIA Jim -- --- |
#2
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"Jim M" wrote in message ... I've got two of these both with dead inverter boards. Is there a common component that fails on these boards that anyone knows about? TIA Jim -- --- In wot way DEAD? There are no common faults with these boards. If they do fail,you will still get display on the LCD panel but very dim. Do you know what the inverter board does? |
#3
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In wot way DEAD? There are no common faults with these boards. If they do
fail,you will still get display on the LCD panel but very dim. Do you know what the inverter board does? DEAD in that there ain't no volts coming out the end (to power the backlight obviously). |
#4
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"Jim M" wrote in message ... In wot way DEAD? There are no common faults with these boards. If they do fail,you will still get display on the LCD panel but very dim. Do you know what the inverter board does? DEAD in that there ain't no volts coming out the end (to power the backlight obviously). I've never come accross a inverter board being completely dead. Thats one of its duty as a backlight, it does other thing too. |
#5
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Jim
Did you ever find out about the inverter board? I have one I believe is faulty, but I do not have any schematics or service manual for the board. Do you have one? Do you have any other knowledge on the board that might be usefule in finding the fault. Thanks in advance Satellite |
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