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jts1957
Joined: 24 Nov 2008
Posts: 2476
Location: Far, Far Away
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 Posted: Wed Nov 24, 2010 5:54 pm Post subject: |
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The LVDS cable, Backlights, Keyboard, VGA cable all plug in, and the scaler & power supply/inverter boards plug together.
EVERYTHING else requires "unsoldering and resoldering." 
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rlfksa
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| Posted: Fri Jan 14, 2011 1:07 pm Post subject: HP1530 monitor no display |
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When I see some of the solutions suggested for no display problem on HP1530 monitor life changing pico fuse, I checked the pico fuse and found it not open and seems ok. Do i still need to replace it? If not what are the other causes of this problem. Before my monitor goes blank, it has previous problems like frequently flashing of the monitor Menu.
Please help. Thanks |
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jts1957
Joined: 24 Nov 2008
Posts: 2476
Location: Far, Far Away
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| Posted: Fri Jan 14, 2011 6:28 pm Post subject: |
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If fuse is OK - don't change it. Are Raw B-Plus, 5 and 13 volt supplies present? Could also be bad scaler board (no back lite ON signal).
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blindghost
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| Posted: Tue Jun 07, 2011 5:47 pm Post subject: samsung 2232 BW LCD also has power but no display |
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| jts1957 wrote: | | If fuse is OK - don't change it. Are Raw B-Plus, 5 and 13 volt supplies present? Could also be bad scaler board (no back lite ON signal). |
Please any advice for samsung 2232 BW LCD! Thanks |
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[email protected]
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| Posted: Fri Jul 15, 2011 1:37 pm Post subject: it worked even in samsung syncmaster 740N |
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Had the same problem with samsung syncmaster 740N LCD. It had 3 820uf 25V capacitors which had been blown and the fuse was also blown. Replaced them and it worked. Actually it carries the 13v line to the inverter section |
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zerge
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| Posted: Wed Aug 17, 2011 3:07 pm Post subject: hp 1530 blackscreen and green light |
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| I also had the same problem, guys do you have any video tutorial how to that? to replace/repair it... it will great help for me, because im not a techie person... tnx guys |
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roytech9
Joined: 20 Dec 2011
Posts: 1
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| Posted: Tue Dec 20, 2011 7:28 pm Post subject: |
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hey Guys. I Had The same Issue , But all Is Solved Now. Kinda Late For This Post , but anyways.
For Guys With Screen Cutting Off after Like 3 Seconds and So On. Check The Circuit Board For Cold Solder and Apply Fresh Solder as This Is a Kinda Old Monitor. Also I Have Changed The Optocoupler Also. and All Works Great.
Optocoupler http://octopart.com/fod817a-fairchild%2Bsemiconductor-704403
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