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Motherboard dead? Or maybe GPU?

post #1 of 11
Thread Starter 
I have the Toshiba Qosmio X505-q870 laptop. It seems to turn on, but it nothing ever happens on the screen. It just stays black. As if you never turned on the computer at all. Also, there is no backlight behind the keys anymore. Is there something wrong with the Nvidia graphics chip? I just don't know what could be causing the screen to not come on.

I have never seen one come on, but the screen never actually come on.

Also when I took the RAM out: no change. Took the hard drive out: no change. Most computers will "throw a code" er whatever. Giving you some indication. Either through a series of beeps, or a code on the screen. This does nothing, still the same unpowered, black screen.
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CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
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Bang for the buck
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CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
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post #2 of 11
Thread Starter 
Anybody? If not, where should I take it to have it fixed? Something tells me Geek squad isn't a good idea.
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
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Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
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Reply
post #3 of 11
Try plugging in an external monitor and booting up. if something shows up on the external display there might be an issue with the screen or the connection to it.

If the keyboard lights don't come on though... you likely have a bigger problem and that may be a dead motherboard or something.
     
CPUGraphicsRAMHard Drive
Intel 3630QM GTX 680m SLi 16gb ddr3 1866mhz 256gb Samsung SSD 
Hard DriveHard DriveOptical DriveCooling
256gb Samsung SSD 750gb WD Black DVD/RW/BluRay notepal U3 
OSMonitorPowerCase
Windows 7 Ultimate 64 bit 18.4" 1080p 330watt power Brick Alienware M18x-R2 Chassis Black 
Mouse
Logitech G500 
CPUMotherboardGraphicsRAM
i&-2720QM HP GM67 Quadro 1000M Generic 
Hard DriveOptical DriveCoolingOS
7200RPM CD/DVD-RW Stock Win 7 Professional X64 
MonitorCase
15.6" 1920x1080 & 22" Dell External 1680x1050 HP Elitebook 
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CPUGraphicsRAMHard Drive
Intel 3630QM GTX 680m SLi 16gb ddr3 1866mhz 256gb Samsung SSD 
Hard DriveHard DriveOptical DriveCooling
256gb Samsung SSD 750gb WD Black DVD/RW/BluRay notepal U3 
OSMonitorPowerCase
Windows 7 Ultimate 64 bit 18.4" 1080p 330watt power Brick Alienware M18x-R2 Chassis Black 
Mouse
Logitech G500 
CPUMotherboardGraphicsRAM
i&-2720QM HP GM67 Quadro 1000M Generic 
Hard DriveOptical DriveCoolingOS
7200RPM CD/DVD-RW Stock Win 7 Professional X64 
MonitorCase
15.6" 1920x1080 & 22" Dell External 1680x1050 HP Elitebook 
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post #4 of 11
Thread Starter 
After working on it a little more, the fan does indeed come on. When I plug in the charger and turn it on, I have 3 of 5 lights. The three lights that come on, are power, battery, and charging. The other two do not. They are the hard drive light, and the one that looks like a piece of paper with the top right corner folded. I do not know what that one is.

When I hooked up the HDMI output on the laptop to my monitor on the gaming rig, the monitor simply says "No signal".
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
  hide details  
Reply
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
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Reply
post #5 of 11
The laptop itself is not booting(most likely motherboard) If it was the GPU it would still boot and you would hear sounds but would either have no video or corrupted video
Streamer/Gamer
(15 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7-5820K Asus X99-A Sapphire R9-290 Crucial Ballistics Sport 16gb 2400mhz 
Hard DriveHard DriveCoolingOS
OCZ Agility 3 60gb Seagate 1TB Corsair H100  Windows 10 64-bit 
MonitorKeyboardPowerCase
3x 22" 1080 monitors Logitech G510 Corsair HX620 Nzxt Switch 810 
MouseMouse PadAudio
Logitech G402 Steel series QCK cloth Logitech G930 headset 
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Streamer/Gamer
(15 items)
 
  
CPUMotherboardGraphicsRAM
Intel i7-5820K Asus X99-A Sapphire R9-290 Crucial Ballistics Sport 16gb 2400mhz 
Hard DriveHard DriveCoolingOS
OCZ Agility 3 60gb Seagate 1TB Corsair H100  Windows 10 64-bit 
MonitorKeyboardPowerCase
3x 22" 1080 monitors Logitech G510 Corsair HX620 Nzxt Switch 810 
MouseMouse PadAudio
Logitech G402 Steel series QCK cloth Logitech G930 headset 
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post #6 of 11
Thread Starter 
Dang. Too bad a motherboard for this thing is $200. I paid close to $2,200 when it was new. Guess its time to scrap it.
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
  hide details  
Reply
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
  hide details  
Reply
post #7 of 11
Thread Starter 
Should I try to sell the GPU? Its an Nvidia GT 330M. How much could I get? Are those things even worth anything? How about the screen and the rest of the case? I already have a use for the hard drive, and maybe the RAM.
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
  hide details  
Reply
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
  hide details  
Reply
post #8 of 11
The X505 series laptops should have had at least a GTS 360M, if not the GTX 460M.

You might get $100 for the GPU since a more powerful, yet just as dated, chip like mine (6970M) goes for around $200. That and the GPUs they used in the X505 series machines used a proprietary GPU slot. They hadn't chosen to use the standard MXM slot like everyone else had. redface.gif

So you're not gonna get much for that machine.
     
CPUMotherboardGraphicsRAM
Intel Core i5-6300HQ Dell Proprietary 4GB Nvidia GTX 960M Samsung 12GB (1x8GB 1x4GB) DDR3L 1600 MHz 
Hard DriveHard DriveCoolingOS
256GB SanDisk M.2 SSD 1TB HGST 7.2k HDD Custom Cooling by Dell Solutions Windows 10 Home 64-Bit 
MonitorKeyboardPowerMouse
15.6" 1920x1080 IPS Screen Dell 130w PSU Logitech G602 Wireless 
Mouse Pad
Xtrac 'Ripper' Mouse Pad 
CPUMotherboardGraphicsRAM
Intel Core i7-2760QM Toshiba Qosmio X775 Nvidia 1.5GB GTX 560M 8GB DDR3 1333 
Hard DriveOptical DriveCoolingOS
120GB Samsung 830 SSD + 1TB HGST 7200RPM HDD CD/DVD-RW Stock Windows 10 Home 64-Bit 
MonitorKeyboardPowerMouse
17.3" - 1600x900 Standard backlit 180w Power Adapter Logitech G500s 
Audio
Harmon/Kardon Onboard 
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CPUMotherboardGraphicsRAM
Intel Core i5-6300HQ Dell Proprietary 4GB Nvidia GTX 960M Samsung 12GB (1x8GB 1x4GB) DDR3L 1600 MHz 
Hard DriveHard DriveCoolingOS
256GB SanDisk M.2 SSD 1TB HGST 7.2k HDD Custom Cooling by Dell Solutions Windows 10 Home 64-Bit 
MonitorKeyboardPowerMouse
15.6" 1920x1080 IPS Screen Dell 130w PSU Logitech G602 Wireless 
Mouse Pad
Xtrac 'Ripper' Mouse Pad 
CPUMotherboardGraphicsRAM
Intel Core i7-2760QM Toshiba Qosmio X775 Nvidia 1.5GB GTX 560M 8GB DDR3 1333 
Hard DriveOptical DriveCoolingOS
120GB Samsung 830 SSD + 1TB HGST 7200RPM HDD CD/DVD-RW Stock Windows 10 Home 64-Bit 
MonitorKeyboardPowerMouse
17.3" - 1600x900 Standard backlit 180w Power Adapter Logitech G500s 
Audio
Harmon/Kardon Onboard 
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post #9 of 11
Thread Starter 
They seem to be about $300 or $400 on ebay broken. Which is of course a fraction of what I paid for it new.
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
  hide details  
Reply
Bang for the buck
(15 items)
 
  
CPUMotherboardGraphicsRAM
3570k @ 4.6Ghz @1.35v Gigabyte Z77x UD3H evga GTX 970 SSC 8Gb Gskill Ripjaws 2133Mhz @ 9-11-10-28 
Hard DriveOptical DriveCoolingOS
2 WD 640 Black Some Pioneer DVD burner off the egg Thermalright Ultra 120 Extreme Windows 7 Home premium 64 
MonitorKeyboardPowerCase
Xstar 27" PLS 1440p Wireless ergonomic Silverstone 900 watt Silverstone Raven (1st edition) 
MouseMouse PadAudio
Logisys Wireless trackball Don't need one. I got a trackball! Creative Soundblaster Audigy FX pci 
  hide details  
Reply
post #10 of 11
Just some friendly advice for next time, when you purchase a laptop that expensive, always get extended warranty. Unlike MOST electronic items, extended warranty for laptops are worth it. Laptops can fail on you at any time and extending warranty for 3 years for $300 or so is worth it on a laptop that costs $2,200.
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