Question about Sony DELUXEPRO SDM-X73 17" LCD Monitor

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Sdm hs73 SCREEN WASHOUT FLICKERING NO PICTURE

Sony lcd monitor sdm hs73 SCREEN WASHOUT FLICKERING NO PICTURE
sometimes it works and then not

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6 Suggested Answers

  • 3 Answers

SOURCE: Black screen after 1/2 second power-up of Sony SDM-HS73

bratty, do you have a pic on which capacitor this is? Also where I can find a replacement one.

My monitor is doing the same thing, nice and bright for 1/2 a sec then goes super dull, you can barley see anything.

Thanks,
Jake

Posted on Dec 18, 2007

  • 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

Fix-4U
  • 293 Answers

SOURCE: Sony SDM-HS73 Monitor huts down after 15 seconds..

Hi...there,
Well, open it up and look for the capacitors voltage (example 1000uf 16v). You can get it in any of your local electronic repair shop or radio shack.

Posted on Oct 15, 2008

stabelabel
  • 51 Answers

SOURCE: my sony sdm-hs73 has white lines on the display

The display Has been damaged you have lost some of you input will problem need a video broad replacement.
Good Luck
Keep me posted.

Posted on Mar 16, 2009

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

budmrtn
  • 11361 Answers

SOURCE: Hello!Sony SDM-HS73 power-inverter problem

At this point you may have bad transformers, bad tuning cap, you need to check the frequency of the inverter oscillator to see if both of them are running at the same frequency, the bad one may not be. The Inverter/power supply is not made by SONY, Powernet makes the board. Please see what went wrong with the one I fixed.
http://s807.photobucket.com/albums/yy352/budm/Sony%20SDM-HS73/
One thing to keep in mind, when the board turn into carbon (blacken), it will conduct. The circuits operate at high voltage and high frequency.

Posted on Apr 09, 2010

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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 | Computer Monitors

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

Had my monitor for four years, great performance


jlallen54, When lcd panel goes to a dark condition please shine a bright flashlight 1 inch from screen an tell me if screen data is still displayed during this "blackout" condition. It might be just a single (1) poor and now thermally intermittant solder connection on the printed circuit board inside the monitor. Do some reading first and then you will understand the problem that your monitor has. 12fixlouie

Jan 17, 2010 | Sony SDM-HS73P 17" 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

My sony sdm-hs73 has white lines on the display


The display Has been damaged you have lost some of you input will problem need a video broad replacement.
Good Luck
Keep me posted.

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

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