Question about Sony SDM-HS73 17" Flat Panel LCD Monitor

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When connected to LapTop, comp´s screen controller fails often

When Sony SDM-HS73 is connected to a Toshiba Satellite PSAH8U-012RL3, both screens turn off and on constantly and a sign apears on the lap top: "The screen controller has failed and recovered satisfactorily" On one ocassion both devices turned off completely and I lost all the Photoshop work on an image. The computer is new and runs on Vista 64 bits. Is there anything that can be done?

A. Rivera, San Miguel Allende, Mexico.

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4 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: Sony SDM-HS73 Not Staying On

The problem is with power inverter, usually the capacitors go bad and need to changed, they might be bulged and or leaking. Very cheap fix, less than a buck apiece and an hour with a solder iron. Google it to find more info.

Posted on Feb 20, 2008

landsend
  • 1066 Answers

SOURCE: Screen saying out of range?

change the resolution settings in the computer control panel until one works.

Posted on Apr 03, 2009

Geekman
  • 32281 Answers

SOURCE: Blinking Screen

The fault could be a faulty inverter board which supplies high voltage to the CCFL lamp or the CCFL lamp is faulty.
You maybe be able to get service, parts and DIY info from LCD Parts. Click on this link to their WEB site :-
www.lcdparts.net

These other sites may also be useful.
http://www.yallstore.com

http://www.shope2.com/

http://cgi.ebay.co.uk/I565-LCD-Screen-Display-replacement-for-HTC-S740-S743_W0QQitemZ390065288445QQcmdZViewItemQQptZUK_Computing_LaptopAccessories_RL?hash=item5ad1b3f4fd&_trksid=p3286.c0.m14

Posted on Nov 16, 2009

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1 Answer

My laptop turns on but the screen stays blank


If your laptop appears to boot up and the hard disk LEDflashes, then the problem is probably a back light fault. This can be a faultyinverter or a faulty CCFL lamp. Please click on this link and follow myinstructions to identify the fault and possible fix :- http://www.fixya.com/support/r3598095-faulty_laptop_lcd_screen

Apr 22, 2012 | Toshiba PSAH8U-008008 Satellite...

1 Answer

Sony SDM HS73 ''turns off''


One thing I know for sure on this model HS73/HS93 is that the backlight assemblies failed due to poor soldering works. This may the problem with your monitor.
http://s807.photobucket.com/albums/yy352/budm/Sony%20SDM-HS73/

http://s807.photobucket.com/albums/yy352/budm/Sony%20SDM-HS93/

It is very time consuming repair works that I doubt very much if repair shop will do the work.

Apr 19, 2010 | Computers & Internet

1 Answer

No input signal, go to power save sony sdm-hs93


I f you see the message on the screen indicating 'NO INPUR SIGNAL', you need to check the VGA cable and both ends of the connectors also. Try this monitor with other PC also.

This SDM-HS73/93 have common problem: bad backlight assemblies due to poor workmanship in sodlering works, see my pictures below. You should also inspect the caps. This is not recommend for DIY.

http://s807.photobucket.com/albums/yy352/budm/Sony%20SDM-HS93/

http://s807.photobucket.com/albums/yy352/budm/Sony%20SDM-HS73/

http://s807.photobucket.com/albums/yy352/budm/Sony%20SDM-HS73/

Apr 18, 2010 | Sony SDM HS93 19" LCD Monitor

1 Answer

Blinking Screen


The fault could be a faulty inverter board which supplies high voltage to the CCFL lamp or the CCFL lamp is faulty.
You maybe be able to get service, parts and DIY info from LCD Parts. Click on this link to their WEB site :-
www.lcdparts.net

These other sites may also be useful.
http://www.yallstore.com

http://www.shope2.com/

http://cgi.ebay.co.uk/I565-LCD-Screen-Display-replacement-for-HTC-S740-S743_W0QQitemZ390065288445QQcmdZViewItemQQptZUK_Computing_LaptopAccessories_RL?hash=item5ad1b3f4fd&_trksid=p3286.c0.m14

Nov 16, 2009 | Sony SDM-HS73 17" Flat Panel LCD Monitor

1 Answer

Screen saying out of range?


change the resolution settings in the computer control panel until one works.

Apr 02, 2009 | Sony Computers & Internet

1 Answer

Sony SDM-HS73 problem


there may some spike(voltage goes above 1000v for few microsecond) come from electricity board
which may damaged colors ic you have to replace it and connect spike arrester before pc

Oct 29, 2008 | Sony SDM-HS73 17" Flat Panel LCD Monitor

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