Hewlett Packard Service & Repair Forum

The Hewlett Packard 6633A external power supply unit in the warehouse is exhibiting abnormal behavior. It is not functioning as it usually does, but I'm uncertain about the specific issue.

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— Posted by Su on 2025-06-09

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If you need your Hewlett Packard unit tested or repaired,
give us a call at 1-336-969-0110.
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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110

Recent 5 Comments

#Hewlett Packard by Bob Walker on 2008-11-09 16:09
Have several of these boards that no longer work, can you test them and/or repair them?

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#Hewlett Packard by Pierre Marchand on 2020-05-27 00:00
Hewlett Packard 34401a RepairHi, the unit isn't working. Please assist. Thank you.

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#Hewlett Packard by Su on 2025-06-09 18:24
The Hewlett Packard 6633A external power supply unit in the warehouse is exhibiting abnormal behavior. It is not functioning as it usually does, but I'm uncertain about the specific issue.

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#Hewlett Packard by John Daly on 2008-05-27 17:40
This is a formatter board from an HP Laserjet 4250.Do you repair these?

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#Hewlett Packard by PAULRAJ on 2009-02-21 00:00
My Hewlett Packard 34401a is not powering on despite being plugged in correctly. Need assistance ASAP.

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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
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Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
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