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Spider1975
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Message 1 of 6
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Solved!

Change Power Supply ProDesk 600 G3 MT 250W

HP Recommended
ProDesk 600 G3 MT
Microsoft Windows 10 (64-bit)

Hello. 

I have a motherboard from ProDesk 600 G3 MTIMG_20181109_224920.jpg

I want to connect a different power supply, more powerful to install the video card 1050Ti.

I want to know pinout pin P2, see picture marked in red

IMG_20181109_224933.jpg

Thanks for the support!

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Spider1975
Author
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Message 4 of 6
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Hi,

I consulted with familiar electronics, he said that it is impossible to connect another power supply, because the motherboard is checking the original power supply, but suggested one solution  use second power supply, connect in parallel to the wires green Pwr_On and black ground IMG_20181109_225323_HHT.jpg, and the video card is powered from the second power supply.

View solution in original post

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Maké
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Message 2 of 6
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Hi!, @Spider1975 :

Please, can you send the Complete Model and Product Number (P/N), of your Desktop ?.

Kind Regards !.
Have a nice day !.
@Maké (Technical Advisor Premium - HP Program Top Contributor).
Provost in HP Spanish Public Forum ... https://h30467.www3.hp.com/
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DGroves
Level 11
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Message 3 of 6
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with the system runnning you can take a multimeter and probe each pin to determine the voltages

 

i can tell you that the

black wire should be ground

yellow should be +12

red should be +5

violet should be +5_SB

green should be Pwr_On

 

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Spider1975
Author
Level 1
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Message 4 of 6
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HP Recommended

Hi,

I consulted with familiar electronics, he said that it is impossible to connect another power supply, because the motherboard is checking the original power supply, but suggested one solution  use second power supply, connect in parallel to the wires green Pwr_On and black ground IMG_20181109_225323_HHT.jpg, and the video card is powered from the second power supply.

View solution in original post

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Maké
Level 9
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Message 5 of 6
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Hi!, @Spider1975 :

Equal i needed know the Complet Model and Product Number of you computer, for confirm if is possible change te power supply.

Kind Regards !.
Have a nice day !.
@Maké (Technical Advisor Premium - HP Program Top Contributor).
Provost in HP Spanish Public Forum ... https://h30467.www3.hp.com/
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Antho43
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Message 6 of 6
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hi 

 

with this psu is it possible do you know ?

 

it is an original hp parts and i will like if prodesk 600 g3 mt accept it like an original psu ?

 

https://www.ebay.com/itm/1PC-HP-280-288-480-600-800-G3-G4-942332-001-400W-power-supply-PA-3401-1HA-/...

 

s-l1600.jpg

Anthony BATTISTA
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