Office Equipment & Supplies - Recent Questions, Troubleshooting & Support

You need an engineer. Very bad news.

Description: Other service call Engine speed error: The speed information of the MAIN board is damaged.

Error Codes > Toshiba > e-Studio 2307 > Code F901

  • Code: F901
  • Description:Other service call Engine speed error: The speed information of the MAIN board is damaged.
  • Causes:Harness MAIN board
  • Remedy:MAIN board Check if the MAIN board in which is corresponded to the equipment model is installed. Check if the label color of the MAIN board (indicated in the figure with the arrow) is corresponded to the equipment model (indicated on the rating label). e-STUDIO2006: White e-STUDIO2306: Brown e-STUDIO2506: Purple • Position of the label to be checked

Toshiba Office... | Answered 5 hours ago

Simple fault finding firstly.
Make a check list, is it plugged in, WiFi or hard wired etc.

Brother Office... | Answered 11 hours ago

If you are trying to fix Epson Printer Error Code 0xe5? Just follow the steps which are mention on the blog to fix the Epson printer error code 0xe5 online. We provide online support for Any problem in Epson printer error.


Epson WorkForce... | Answered 13 hours ago

You can download the drivers for HP Deskjet 3940 from Hp Official support Site.
visit the above link, Select the Operating System (e.g. Windows XP) and download the required drivers.

Let me know if any further clarification/ assistance is required.
Good Luck!
Hope this helps!

HP DeskJet 3940... | Answered 13 hours ago

Check our video out on a very similar model. Had error code that your printer is having:

Epson WorkForce... | Answered 14 hours ago

  1. Turn off the power switch.
  2. Hold then Press "0 & 8" while turning it on.
  3. You Will Be in Test Mode Then, then press the "263" and "start" button.
  4. You will see your DEFAULT PASSWORD 123456 on the screen, clear the old password and enter the new password and press the "Start" key.
  5. Then switch off the machine and turn it back on the power socket. You can see reset your password.

Toshiba Office... | Answered 15 hours ago

Make a phone call to your Ricoh service rep and report code SC 556.

Ricoh Office... | Answered 16 hours ago


MicroBoards... | Answered Yesterday

You can't. It is stored in an EPROM and is needed for warranty work.

Toshiba Office... | Answered Yesterday

D?finir la langue du riso rp3700 du japonais vers fran?aise?

Riso RZ220... | Answered Yesterday

Was it ever printing? If not, it probably has not been configured to work with your network. The setup may look daunting but there is detailed information about joining the printer to a network. If the printer is going to be tapped through a server, there is one "trail" to follow. If it is going to be accessed peer to peer, there is an alternative "trail." I suspect you are using this in an office and maybe trying to access it via a server rather than directly connect it to your computer. If so, you must use the proper "trail". Here is detailed guidance. This is something a systems administrator would be more comfortable tackling rather than an end user.

Epson Office... | Answered 2 days ago

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Office Equipment... | Answered 2 days ago

Load the brother drivers, not windows drivers.

Brother Office... | Answered 2 days ago

Here is a tech page from Dell about steps to address the problem. An additional link is provided to a procedure a user followed (who was out of warranty and chose to risk it!"

Dell Office... | Answered 2 days ago

[Canon Printer Error Code b200] Printers has now become a compulsory necessity that belongs to any company, including at home. Each consumer wants his computer to function quickly and help him complete his job in very little time. Canon printers allow users to reduce their workload through high-quality printing, scanning, and high speed. It is an electronic system and the problem with it is very clear.

The Canon printer error code is still the most frequent problem that can be encountered by a Canon printer user. Due to many of the issues such as electrical issues such as resistor impact on the mainboard or over-heating this support code error may cause.

Solutions that Fix this Error:-

1. Start by removing and reinstall all of the ink cartridges.

2. Disable the print head and clean all the golden contacts on the print head itself completely. Make sure the rope cable connector is securely plugged into the print head itself when the print head is reinstalled (this typically applies to older models).

3. Wipe it thoroughly by scrubbing all the ink out under the hot water tap when the print head is out. This video could help-Cleaning head print

Full Solution- Canon Printer Error Code B200

Canon MG5250... | Answered 3 days ago

Are the rollers turning? At that price, you just buy a new one

Royal Office... | Answered on Sep 17, 2020

Paper Jam or sticky solenoids. Open it up and remove the toner cartridge.,will%20never%20come%20back%20again.

HP Office... | Answered on Sep 17, 2020

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