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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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#1
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Hi,
I got a NEC 1510v LCD monitor that uses a 12 pin DIN for the power connector. I was wondering if anyone had the schematic for the power supply and connctor or the schematic for the monitor itself. Thanks, Tim Cassidy |
#2
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I bought one off of ebay, I took back off and found it to be fairly stright
forward. although I have a pic it seems to be washed out. I am still experminting with the grounds. This is what I am sure of so far. Pins 1&2 = +12Vdc Pins 3&4 -12Vdc Pin 6 is ground. Pins 7&8 second +12Vdc. Pins 9&10 second -12Vdc. Pin 11 is ground. without using grounds and 1 12V supply you get a pic but only one side of back light works. Using 2 12v supplys gives a washed out pic because lamps seem to be low light. Mabe the grounds will make a diffrence. Wlll test later & let you know if any better. Would realy like to get the power supply schematic.. |
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