HP OfficeJet 7110 Series

I like to repair as much as I can for my customers. It is indeed a lot of work tot clean al the components and make them working again. But if you know how to open up the machines it will make the whole operations a lot easier. And every year the machine is running it’s cheaper.

Preventive cleaning once a year will make the lifecycle of the machine a lot longer.

Kind regards,

Henri.

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Samsung SCX -4300 error

It must be "1.13fix" not "1.13"! Let's start again. To solve problem you need to download PATCHED by scx4300.exe 1.13 firmware where additional reset procedure was implemented in.

To patch firmware you need to unpack archive in any folder then open commad line interface go to this folder then type "fix4300.exe SCX4300_V1.13_Fact_romdl.hd". If no error occurs you will find file "FIX_SCX4300_V1.13_Fact_romdl.hd". It's a patched firmware. The next step is to download this file to printer.

Enter TECH mode, activate download by "Menu > Data Setup > Flash Upgrade > Local [OK]" then type in command line "usbprns2.exe FIX_SCX4300_V1.13_Fact_romdl.hd" to start download. During download printer displays:
Data receiving > Flash erasing > Flash Programming > Checksumming > Download Ok then printer will restart. It's all.

To reset all counters and unblock printer enter Tech mode go Data Setup > Clear counters. In this menu you will find "Clear All CNT" instead of "Total Page CNT". Choose "Clear All CNT" then press [OK]. Printer will display "warming up" and LED will yellow for seconds then change to green.

After reset all counters in report will be zero and toner 100%. You may repeat this procedure as soon as you need.

download software

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Driver HP, HP 2210PSC,

You can follow these steps to resolve the issue.
How to clean without removing the bulb:

Take off the hood.

At the back side, on top behind the window, are two round holes. With a small screwdriver you can take out the two screws.
Lift the back side of the window and at the same time click the front loose (first left then right).

The window can fully be taken off by disconnecting the wire (there is a plug at the rear side of the window on the right side).

On top of the bulb and mirrors there is a black cap, you can remove it by putting a small screwdriver in the two square holes
(one at a time) and pull the screwdriver to the right, the cap clicks off.

Now you can see the mirrors and the back side of the bulb (at the back side there is a wire). Clean the mirrors and the front side of the bulb using a wet cloth (with your small finger you can clean the front side of the bulb, that looks down).
You don't need to remove the bulb!

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HP 2210PSC

Scanner failure...turn power off than on...ALL four lights, COPY, FAX, SCAN, and PHOTOCARD blink continously...

Every time the printer gets turned on and goes throught the initalization process it makes the loud noise as the scanner bulb attempts to make a pass accross but fails...never even needed to scan anything.

Proceeded to buy new printer for the house for the wife and kids to use....Now starting a new business so dug it out from the basement, connected it to my computer with the software loaded and still it does not work. Has the same exact issues...Read all the suggestions...Want to remove the strip under the bulb as suggested, but dont know how to get at the bulb. Do you need a special tool?? Does this end the nightmares for good??

Can this unit be salvaged or am I better off just buying a newer model and be done with it??

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HP PSC 2210

I have an HP PSC 2210, it prints, faxes and manages to copy but when it comes to scan this comes up: "Error: An error occurred communicating with the scanning device. Please ensure the scanning device is connected properly and try again." I have tried tis countless times with no success, there's one cable to the All in one and every other function works. Help
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I had the same problem for months until today I decided to fix it for once and all. I uninstalled the software on the computer. I downloaded the utility from HP's Website to do a 100% uninstall. I then downloaded the driver 2.1.0 from HP's website and didn't use the CD for the re-installation. Here is the website:

For WinXP: http://h10025.www1.hp.com

The Driver - HP Full Solution Software Driver - 166.14 MB
Cleaner - Software Cleanup Utility - 2.04 MB

When you run the cleaner, open it from where it extracts to (defaults for me was C:\HPAiOScrubber) and run the file OjScrubber.exe and press the plus for the 2200 scanner and uninstall both of those. I don’t know if it's necessary but I uninstalled everything on that list.

So again;
1. Uninstall Software from PC (Control Panel).
2. After the forced restart run the Cleaner.
3. Install the driver you downloaded (166.14 MB).

When you install the driver keep the USB wire disconnected until it tells you to plug it in and after you put it in it should take 5min (mouse will freeze, don’t worry) then it should show a green check mark, and it will continue the installation.

I did that and it worked for me.

Later.

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