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smithsmith
Level 1
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Solved!

Please advise the correct PSU

HP Recommended
EliteDesk 800 Mini G3 65w
Microsoft Windows 10 (64-bit)

My system does not boot and gets the Hardware 3.4 post code.  3 long red 4 short white.  Manual says system board power crowbar or something like that.  I am pretty sure I need a new power supply.  Can anyone advise the right PSU and where to get it?

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wb2001
Level 15
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Message 2 of 3
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HP Recommended

@smithsmith,

The crowbar is an electronic device. Unplug power cable from wall source.  Wait 1 minute. Then plug back into wall outlet. Test the HP. This is supposed to reset the crowbar.

The Power Supply part # is L2X04AA, as shown here and explain here on page 1 and 7.

 

HP® 65 W Desktop Mini Power Supply Kit (L2X04AA#ABA) at ...

www.staples.com › ... › Power Supplies
Staples.com: HP® 65 W Desktop Mini Power Supply Kit (L2X04AA#ABA) with fast and ... It is compatible with HP 260 G1, EliteDesk 800 G1, ProDesk 400 G1/G2 and ProDesk ... Compatibility, The HP Desktop Mini 65w Power Supply Kit is compatible with the HP 260 G1 DM (mini) ... HP EliteDesk 800 G3 35W Desktop Mini
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HP Envy 8 5010 Tablet
(2) HP DV7t i7 3160QM 2.3Ghz 8GB
Printer -- HP OfficeJet Pro 8620 Legal
Custom Asus Z97D, I7-4790k, 16GB RAM, WIN10 Pro 64bit, ZOTAC GTX1080 AMP Extreme 3 fan 8GB RAM, 500GB SSD, Asus PB287 4k monitor, Rosewill Blackhawk case and 750W OCZ PSU.

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2 REPLIES 2
wb2001
Level 15
Level 15
12,842 12,635 1,773 5,013
Message 2 of 3
Flag Post
HP Recommended

@smithsmith,

The crowbar is an electronic device. Unplug power cable from wall source.  Wait 1 minute. Then plug back into wall outlet. Test the HP. This is supposed to reset the crowbar.

The Power Supply part # is L2X04AA, as shown here and explain here on page 1 and 7.

 

HP® 65 W Desktop Mini Power Supply Kit (L2X04AA#ABA) at ...

www.staples.com › ... › Power Supplies
Staples.com: HP® 65 W Desktop Mini Power Supply Kit (L2X04AA#ABA) with fast and ... It is compatible with HP 260 G1, EliteDesk 800 G1, ProDesk 400 G1/G2 and ProDesk ... Compatibility, The HP Desktop Mini 65w Power Supply Kit is compatible with the HP 260 G1 DM (mini) ... HP EliteDesk 800 G3 35W Desktop Mini
This system is feedback driven thru Solution and Kudo flags. It's the only means of knowing if you have been served. Please click Accept as Solution, if your problem is solved. To say THANK YOU, press the "thumbs up symbol" to render a KUDO. You can render both Solution and KUDO..

HP Envy 8 5010 Tablet
(2) HP DV7t i7 3160QM 2.3Ghz 8GB
Printer -- HP OfficeJet Pro 8620 Legal
Custom Asus Z97D, I7-4790k, 16GB RAM, WIN10 Pro 64bit, ZOTAC GTX1080 AMP Extreme 3 fan 8GB RAM, 500GB SSD, Asus PB287 4k monitor, Rosewill Blackhawk case and 750W OCZ PSU.

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smithsmith
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HP Recommended

Thank you

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