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‎02-04-2017 01:13 AM

HP Recommended
Product: Hp z240 Tower workstation
Operating System: Microsoft Windows 7 (64-bit)
My system is getting 3times beep sound and 3 times led blinking while power on the system and its continuous for 5 times . After that it's blinks same with out beep sound and also there is no display
1 REPLY 1

‎02-04-2017 07:04 AM

HP Recommended

Hi:

 

Please read the service manual, chapter 4, starting on page 80 for the list of beep codes and what they mean.

 

http://h10032.www1.hp.com/ctg/Manual/c04897695

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