Question about HP PSC 950 All-In-One InkJet Printer

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My front panel won't light up, how can I remove to keypad to replace bulb?

The front panel buttons will not light on my PSC950 printer, I removed the top panel but now I can't remove the keypad in order to replace the light below it.

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Re: my front panel won't light up, how can I remove to...

The "lights" below the buttons in the panel are LED's and are not replaceable, also they have a extremely long lifespan making it near impossible to wear out.
If the panel isn't lighting up, your printer has another problem, not burned "lights".

Posted on May 04, 2008

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How do I reset counter when replacing drum unit on printer DC-7065DN Instructions say to press GO button for 4 sec but no GO button and no LED lights

In order to fix this
1. Turn on the machine before you start.
2. Open the front cover.
3. Press Clear or Clear/Back on the control panel.
*Note: It could be different to have the format of a control panel, but there is a button for Clear orClear/Back on the right side of the LCD screen.
4. Follow a direction according to your case.
- For the numeric keypad, Press 1 to reset the drum counter.

Nov 25, 2014 | Brother MFC Printers & Copiers

2 Answers


What this light sequence means that the printer has a paper jam.

When a paper jam occurs, the printer stops and the operator panel's Paper Jam light and Continue button lights come on. Press and release Continue twice quickly to display the specific secondary error paper jam light sequence.

How to clear Paper Jam

Press Continue button twice quickly to see the secondary error code.

To get the secondary error codes

When the Error light (!) and Continue button lights are both on, a secondary error has occurred.

When the Paper Jam light (4th light) and Continue button lights are both on, a paper jam secondary error has occurred.

Press and release Continue button twice quickly to display the secondary error code light sequence.

Press Continue button to resume printing once all the jammed pages are cleared from the paper path.

We recommend that you clear the entire paper path when a paper jam occurs.

To clear a paper jam:

1 If you are feeding paper from a tray, remove the tray, and then remove any jams.

2 Open the front cover and remove the print cartridge assembly.

NOTE: Do not leave the print cartridge assembly exposed to direct light for an Extended period of time. Extended light exposure can cause print quality problems.

3 Remove any jams in the area behind the print cartridge assembly.

4 Lift the flap at the front of the printer and remove any jams beneath the flap.

5 Open the rear exit and remove any jams.

6 After you have cleared the jams, reinstall the print cartridge assembly, make sure all printer covers and trays are closed, and then press Continue button to resume printing.

NOTE: The printer reprints the pages that caused the paper jam.

Jun 30, 2011 | Lexmark E232 Laser Printer

1 Answer

Replace toer

Follow my instructions.

Navigate through the menu of your laser printer using the keypad.
Choose "Replace Toner.

Select the cartridge that you want to replace (the printer will give you options of which cartridge you would like to replace). The selected cartridge will rotate to the inside front of the printer.
Open the printer door and lift up the handhold. Gently dislodge the cartridge for removal
Take a new toner cartridge out of the box and shake it gently. Remove the protective tape.
Insert the new cartridge into the laser printer and align the cartridge with the arrows. Push down gently to make sure it is locked into place.
Close the front panel of the printer, and it is ready for use. Print a test page.

Contact me for further more information.

Best of Luck

Mar 16, 2011 | Samsung ML-1640 Monochrome Laser Printer

1 Answer

I would like to clear all memory all memory from my hp psc950 before I throw it out. How can I do this?


The printer stores Fax logs and Speed dial/group dial no. Apart from this there is no other data stored in the printer.

Follow the steps below to clear the memory before you recycle it.

1. Disconnect the power cable from back of printer ( while printer is ON )
2. While holding the # and 6 key on printer front panel, connect the power cord. Release the button after 3 seconds
3. The printer will power off.

This will clear any memory stored in the printer.

Thank you for contacting Fixya.

* Please rate this solution with Thumbs up and comment to help us improve providing support

Nov 13, 2010 | HP PSC 950 All-In-One InkJet Printer

1 Answer

Remove and check right cartridge

remove the cartridges from the printer. Then clean the cartridges contacts.

1. Shutdown your computer.
2. Verify that the unit is switched on. Unplug the all-in-one from
power and disconnect the connection port.
3. Wait 30 seconds.
4. Plug in the power only.
5. Repeat steps 2-4 two more times.
6. On the third time after plugging the unit into power, reconnect
the connection port from the all-in-one to your computer.
7. Restart your computer and check the functionality.

If the issue persists :

press and hold the "#" and 6 buttons on
the front panel keypad while plugging in the power cord.

Mar 14, 2010 | HP OfficeJet 4255 All-In-One InkJet...

1 Answer

My printer drum light is lit and will not copy. I have put in a new drum and the is still lit and will not copy

Please follow the bellow instruction…
Open the front panel.
Remove the toner and the drum.
Remove the toner from the drum.
On each side of the toner, there should be a little glass. Put the piece of duck tape on one of them.
Put everything as it was.
Turn on your printer.
Now, the low toner light should be gone and the green light should be on.
Now, you can empty your cartridge.
If the Drum light is still lit after replacing the drum unit, the Drum counter may not be reset.
Reset the Drum counter as follows:

Open the front cover.
Locate the control panel button under the LED lights on the left side.
Pres the control panel button until all lights are lit, and then release it.

The Drum counter is now reset.

Thanks for contacting

Feb 02, 2010 | Sharp AL-1540CS All-In-One Laser Printer

1 Answer

Ink cartridge full but won´t print

This might need to be reset.

Here' how...just follow the instructions..

moz-screenshot.pngThere's two ways to reset it

First: Soft Reset
1. Open front cover.
2. Hold down button located under LED's until all LED's are lit.
3. Release button and make sure drum LED is off, then
4. Close cover

Second: Factory Reset
1. Turn the printer off.
2. Hold in the circular button on the front panel of the printer.
3. Turn the printer back on.
4. When the DRUM light is lit by itself let go of the button.
5. Hold in the circular button on the front panel again.
6. Once the Alarm light comes on, let go of the button.
This will perform a factory reset on the printer.

I hope that's everything you want.
Please accept this answer if this will help you.
Thank you for using Fixya.

Oct 02, 2009 | Brother HL 1440 Laser Printer

1 Answer

I accidently changed the language now its in dutch i think


Troubleshooting steps to be Followed

Setting the front panel language on the HP PSC 2200 series To set the language and region, follow the steps below:
  1. On the all-in-one front panel, press the Setup button five times, and then press Enter to access the Maintenance settings.
  2. Press the number 5 on the front panel numeric keypad, and then press Enter to access the Language and Region settings.
  3. The available languages will appear in the display. Press the Right Arrow (>) button to scroll through the available languages. Enter the two-digit code for the desired language based on what is listed in the display (example - 11 for English, 12 for Spanish, and etc.).
  4. Confirm the selection by pressing the number 1 on the numeric keypad of the all-in-one. Press 2 to cancel the language and try again.
  5. The available regions will appear in the display. Press the Right Arrow (>) button to scroll through the available regions. Enter the two-digit code for the desired region based on what is listed in the display.
  6. Confirm the selection by pressing the number 1 on the numeric keypad of the all-in-one. Press 2 to cancel the region and try again.
The front panel language does not set correctly There can be a problem if the front panel cover (bezel) is not installed correctly. If the language cannot be set or is still wrong, do the following:
  1. If the software has not been installed, install it.
  2. Remove the control panel bezel. This may require the use of a coin or small screwdriver to carefully pry up the cover from the back (near the display).
  3. Reinstall the front panel bezel as shown in Figure 1. Be sure the bezel is firmly seated and that all of the buttons can move freely. Figure 1: Installing the front panel bezel c00224430.jpg
  4. Set the front panel language following the steps above.

Sep 18, 2008 | HP PSC 2210 All-In-One InkJet Printer

3 Answers

Hiw do I reset the drum counter on a Brother printer HL-2040?

Are you trying to reset it to get all of the ink used?
If so, it's a simple trick.
Cover the holes on the side of the drum with electrical tape (the printer shines a light through, if the light goes through there's no toner left, but if it doesn't it acts like there's a full cartridge)

Now use the following sequences on the printer:

1. Open the front cover and leave open while completing the following steps.
2. Turn the printer off.
3. Hold the 'go' button while turning the printer on. All panel lights should be on.
4. Release the 'go' button.
5. Press the 'go' button 2 times.
6. Pause.
7. Press the 'go' button 5 times.
8. The toner light should be off.
9. The paper light should be on or flashing.
10. Close cover. The ready light should be the only light on.

This should reset the drum so that you can get every penny of ink you paid for.

Good Luck.

Apr 08, 2008 | Printers & Copiers

1 Answer

Scanner failure error

Take the top off and clean the underside of glass as well as the mirrors on the scanner. Remove the bulbs. This is a light job but not for the mechanically impaired. If you have a 7110, take the ADF off by lifting 2 black inserts near the hinges. Remove 3 screws - 2 near ADF hinges and one on the right.
- Pop off the button cover.
- Remove button assy by sliding right, lift up and pull forward. Remove cable and 2 screws in view.
- Pop off the front plastic piece that the button assy. rested on.
- Remove 1 or 2 screws on the underside center of the top glass assy.
- Open printer exposing the print area and remove the front hinges on the bottom by moving the tabs on left and right side of both hinges.
- Remove a few screws holding the top cover in place.
Cleaning the mirrors.
- Remove the top plastic cover on scanning assy by inserting a small flat blade on the left and right (just behing the lights) and release tabs. Lift front upward till rear tabs are free.
- Remove the bulb toward the middle of the scanner assy. by unplugging, unsnake wire and lift up only that end enough to clearing so you can slide the other end out.
- Remove screw holding dont the clear plasic guide.
- Unplug the other light and unsnake wire. Lift that end up only until the clear plastic piece clears guides and then slide both plastic and light until the other end of the light is free.
Clean mirrors carefully and wipe bulbs carefully
Then Reassemble.

Jan 27, 2008 | HP OfficeJet d145 InkJet Printer

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