Hai, I have taken service for NV-MD9000EN, in that camera no LCD picture, in view finder picture is ok. I checked LCD ribbon cable it is ok. There is no supply to LCD panel ie. noregulated voltage. Please guide for service, I don't have service manuals. If any body having the Main CBA & mother CBA circuit diagram please send to my email Udupi Email: [email protected] thank you
The most common problem I see in this camera is the LCD harness itself. A crease forms in the cable and opens the B+ line going to the backilght assembly. I would also check the chemical fuses located on the DC input board to see if any are open due to a shorted inverter in the LCD module. The open fuse will show low ohms to ground if the inverter is shorted. Good Luck my friend! Joe Weibel customelectronics.org
Posted on Feb 21, 2007
Blue vertical line
Posted on Oct 22, 2008
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Hai,
Thank u for you sugestion, I checked all the cable . Please suggest me How to find the fuse in Main Board, Because I dont have the Main Board circuit diagram. Please if you have a copy please send me or give me guidelines.
Thanking you,
Raghavendra,
M/s.Prathiksha Electronics,
Email:[email protected]
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