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amber light in 660s inspiron desktop 4 yrs old

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Hi I have a 4 year old inspiron 660s desktop when i press the power button it sounds as if it is going to start but only stays amber nothing comes on no beeps is this my mother board? any suggestions are appreciated Thank you Myssy


OptiPlex 9020 SFF (2014) - Replacement Case Fan

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I have a 2014 OptiPlex 9020 SFF, and the case fan (at the bottom front of the case) has started making a rattling sound like its bearings are going. 

I'm trying to identify the appropriate replacement part, but have not been able to find the specific Dell alphanumeric part number, nor an appropriate equivalent replacement part. 

Would anyone be able to help me out with: 

  1. The Dell part number for the case fan, for an OptiPlex 9020 SFF? 
  2. Recommendation for a replacement? e.g. some sites list the Foxconn PVA080F12H 
  3. Does this fan use a 4-pin or 5-pin connector? 
  4. Dimensions of the fan - is it 8 cm x 2 cm? 

Thank you. 

Computer won’t reboot - Insperion one 2305 desktop

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I accidentley disconnect desktop and when I turn it on the computer turns on orange light stays on but wont start up or reboot.

Dell OptiPlex 780 initializes unexpectedly

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What could possibly make my Dell OptiPlex 780 initialize "boot itself" unexpectedly?  The system will idle all day with screensaver on,  if left alone.   When I actually start using the system it initializes itself.  It will initialize (itself) as much as I try to use it.

Dell Optiplex 7050 Connects with three monitors - got unable save display settings issue

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Dell Optiplex 7050 Connects with three monitors. Those monitors are the same model (Dell 19 inches).

Dell Optiplex 7050 has three ports (VGA, Displayport, HDMI) for connecting monitors. 

Monitor 1 :  VGA - VGA

Monitor 2 : Displayport - Displayport

Monitor 3 : VGA - VGA - VGA to HDMI

Three monitors are working fine with extended mode.

But when I tried to duplicate two of monitors, it will pop up unable save display settings message. 

Does anyone know why and how to fix this issue? Thank you!

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