Recent: LG FC930W Safe Mode: Unlock Front Buttons Without Remote

Mend > Desktop PCs

Mend HP 7940 No Troubleshooting Old

No power hp pavillion 7940?

Hi I have a old 7940 which has not been used for about 4 yrs it was working fine. Just tried starting it up an nothing only thing I can see happening is the green light by the power lead flickers on and then stays off.
Any Ideas anyone.
Thanks Andy

Andy
June 2009
HPHP 7940Computers, Desktop PCsNo Troubleshooting Old
Sounds like your PSU (Power Supply Unit) is defunct.

New one about £40 and easy to fit

Mike

Mike
June 2009

Related Questions ...

Mend picture only sound
1

i have no picture only sound?

I have a PHILIPS 42PFL5522D/05, 2 years old. Suddenly, i have no picture when I switch on, just sound. Have ... [Read more]
Mend 24 heating not working
1

Baxi duo-tec 24 heating not working?

Hi can anyone help me? I have got a new (6 months old) Baxi Duo-Tec 24 combi boiler (just bought house so I do... [Read more]
Mend tv recorder thomson
4

DT16300 won't switch on - rebooted, unplugged etc still no response?

I have a thomson DT16300 Digital TV recorder, which is under 12 months old. Been working fine. Tried to swit... [Read more]
Mend lcd television tv
11

DMTECH LCD television?

sound but no picture unable to get OCD frame up by pressing TV menu button to adjust Brightness etc as troub... [Read more]
Mend fault code years
42

What does fault code AL01 mean on my Hotpoint FDW80 ?

Hi, I have a Hotpoint Ultima FDW80 free standing dishwasher that is now 2 years old and will not work. The fau... [Read more]
Mend Panasonic Television Fault
2

how can i fix panasonic TX28PS12?

3 year old panasonic 100hz - expensive tv has developed fault. picture is moving diagonally across the screen... [Read more]
Mend printer canon scanner
1

Canon multifunctional (printer,scanner,copier)wont print yellow colour?

Canon Smartbase MP360s printer(multifunctional -printer, scanner, copier) wont print yellow since installing w... [Read more]
Mend hp one machine problem

My HP PSC 2175 all-in-one machine has a problem?
Mend desktop hardware software

HP desktop missing file?
Mend repair error computer

h.p..pavilion g-7 series laptop?
Mend black streaks across

black streaks across my monitor?
Mend Computers, Desktop PCs

printer hp officejet4255?
Mend Computers, Desktop PCs

how do i unlock facebook on my new computer?
Mend start background windows

how to make mse start & run in background windows 7 64-bit desktop pc?
Mend Computers, Desktop PCs

desktop?
Mend computer faster slow

how to fix hp computer?
Mend Computers, Desktop PCs

hp window 7 professional ?
Mend need sound driver

need sound driver?
Mend diagnostic test system

error ME516-5W, HP, IQ815 Touchsmart?

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Desktop PCs ...

Other models...

HP Pavilion

Related Categories

Mend Computer Hardware
Computer Hardware
Mend Computer Monitors
Computer Monitors
Mend Notebooks/Laptop PCs
Notebooks/Laptop PCs
Mend Printers
Printers
Mend Scanners
Scanners
Mend Tablet PCs
Tablet PCs
Mend Virus Removal
Virus Removal

Topic

HP 7940 No Power - Troubleshooting & Fixes