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Giant GL-1556 manual or schematic needed

 
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berniedd
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PostPosted: Fri Feb 10, 2006 12:53 am    Post subject: Giant GL-1556 manual or schematic needed Reply with quote

Hi guys. I'm trying to fix a 4-yr old 14-inch computer monitor for our clinic. It's a Giant brand, model GL-1556. It displays only a green LED light below the screen when I plug it in, but won't turn on. I need a manual or at least a schematic for it but can't get anything off the web. Anybody out there who can point me to the right direction or links? Appreciate any help you can give.
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shin
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PostPosted: Fri Feb 10, 2006 8:24 am    Post subject: check this Reply with quote

check the horizontal drive transistor. Also check the MOSFET TRANSISTOR on the power supply section, which is supplying the high voltage to flyback transformer.
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