Question about HP Scanjet 4070 Flatbed Scanner

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HP 4070 Doesn't Power Up

I have an HP 4070 ... doesn't want to power up transformer OK

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  • Nacs Aug 07, 2008

    Seems tht power is not getting to the unit.


    Board problem or short elsewhere? Nacs...

  • shortmimi Jan 14, 2009

    Hp Scanjet 4070 won't power up



    How do you review the fuse in the internal printed circuit board

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Power requirement per HP specs is 12VDC @ 575mA 6.9w. My scanner and power supply shows 12 VDC @ 1250ma.Over double the power going in that required. No wonder the fuse blows and you have to buy a new scanner because you can't identify or get a replacement fuse. I would suggest you confront HP and have them supply you with a new scanner.

Posted on Sep 06, 2009

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Mine has the same problem. The fuse is blown. However, I do not know the rating of it. I am looking, but no luck.

Posted on Mar 17, 2009

Review the fuse in the internal printed circuit board.

Posted on Aug 30, 2008

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1 Answer

I have a HP C8180 that will not power on. It tries but just doesn't happen.


Assuming there is power in the power cord, pull the power cord out of the back of the c8180, wait one minute, put the cord back in, press the power button on the front of the c8180.

Apr 13, 2013 | HP Photosmart C8180 All-in-one -...

1 Answer

0xc19a0035


The ink system failure is a pain to troubleshoot. It could mean that the ink cartridges are not communicating with the print head, the print head is bad or the entire printer needs service.

Try resetting the printer to clear the error from memory:
First with the printer on, unplug the USB cable (if using one) from the printer (and the computer).. Then remove all of the ink cartridges from the printer (lift the scanner unit as if to change the ink). Wait for the printer to indicate "Insert ink cartridge). Then unplug the power cord from the back of the printer. (Note: do not turn off the printer just disconnect the power cord.) I also disconnect the power cord from the outlet and the power adapter (this resets the adapter). Wait 60 seconds or longer. Then reconnect the power cord to the printer, the adapter and then the outlet. Turn on the printer if it doesn't turn on on its own. Reinsert the ink cartridges and close the printer. Print a calibration page if prompted to do so. Finally reconnect the USB cable. Try printing again.

If the message repeats, the unit needs service. This printer doesn't allow the user to service the print head so the cost for servicing is variable. If the printer is under warranty, contact HP for service. Otherwise decide if it is worth the cost of service (expect a minimum charge of $50 just to determine the problem.)

I hope this helps.

Cindy Wells

May 16, 2012 | HP Photosmart C8180 All-in-one -...

1 Answer

No power electric


If the scanner is plugged in and seems to have no power, then the voltage control board is likely burned out, the scanner runs on 12 volts Direct Current and so house power is converted to the DC 12 volt. Unless this is a very high end scanner fixing it is cost effective, scanner and all in one printers are so cheap it just doesn't make sense.

Feb 09, 2012 | HP ScanJet 5300C Flatbed Scanner

1 Answer

I have a older puter with vistas OS and my scanner is not recognized when i connect it?


Hi dtvalascho
Your device will run under XP but no more under Vista or Windows XP . HP doesn't support this unit anymore .
Installing a Virtual version of XP on your system or genuine version on a secundary are the only options .
Best regards ,
fanaudi .

Aug 29, 2011 | HP Scanjet 4070 Flatbed Scanner

1 Answer

HP Scanjet 4070 Photosmart scanner


yes it is - you can download the vista driver here http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=en&cc=us&prodNameId=391312&prodTypeId=15179&prodSeriesId=391310&swLang=8&taskId=135&swEnvOID=2093

Mar 26, 2009 | HP Scanjet 4070 Flatbed Scanner

1 Answer

I need a help


go to hp.com they have an application that will scan your computer for attached devices and will prompt you to download the appropriate driver.

Oct 02, 2008 | HP Scanjet 4070 Flatbed Scanner

2 Answers

Scanning negatives


Are you saying
The scanner worked with negative with XP but not with Vista?
Uf so this is a drver problem
Two thing to try- 1, Go to Programs/Accessories/system Tools Compatability Wizard and rest to XP then try.
Or 2 Google for suitable Vista Driver

Jun 11, 2008 | HP Scanjet 4070 Flatbed Scanner

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