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Acer Aspire 5920G video problem

post #1 of 3
Thread Starter 
shows a black screen on startup but works through the hdmi out to a tv or monitor

what do you think ?
inverter or backlight ?
Gaming Rig
(13 items)
 
  
CPUMotherboardRAMOS
4790k @ 4.8GHZ z97 sabretooth mark s 290 Win 7 64bit 
KeyboardMouse
Saitek Saitek 
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Gaming Rig
(13 items)
 
  
CPUMotherboardRAMOS
4790k @ 4.8GHZ z97 sabretooth mark s 290 Win 7 64bit 
KeyboardMouse
Saitek Saitek 
  hide details  
Reply
post #2 of 3
inverter or backlight

A multimeter can answer that question
Centurion
(14 items)
 
  
CPUMotherboardGraphicsRAM
Phenom II 940 @3.3GHz 1.25V Gigabyte 790X-DS4 XFX 5850 8GB OCZ DDR2-800 
Hard DriveCoolingOSMonitor
Corsair Force 3 TRUE Win 7 Pro x64 ACER 23" TN  
PowerCase
400W Silverstone Strider Antec P182 
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Centurion
(14 items)
 
  
CPUMotherboardGraphicsRAM
Phenom II 940 @3.3GHz 1.25V Gigabyte 790X-DS4 XFX 5850 8GB OCZ DDR2-800 
Hard DriveCoolingOSMonitor
Corsair Force 3 TRUE Win 7 Pro x64 ACER 23" TN  
PowerCase
400W Silverstone Strider Antec P182 
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Reply
post #3 of 3
Thread Starter 
never thought of that cheers
Gaming Rig
(13 items)
 
  
CPUMotherboardRAMOS
4790k @ 4.8GHZ z97 sabretooth mark s 290 Win 7 64bit 
KeyboardMouse
Saitek Saitek 
  hide details  
Reply
Gaming Rig
(13 items)
 
  
CPUMotherboardRAMOS
4790k @ 4.8GHZ z97 sabretooth mark s 290 Win 7 64bit 
KeyboardMouse
Saitek Saitek 
  hide details  
Reply
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