Canon IR 3300 Control Panel Repair

[adel_nathan]

Hi every body
i have canon IR3300 , it's working good , but there are some important switch doesn't work ,( like * and 2,8)
so i disassembly it and try to fix , but it doesn't work
please , i ask for help , how can i fix it ?
thanks

[zoraldinho]

If you can use 2 or 8 button for copy job and not for the service mode then the panel is not broken!

Try *49*

Check if any key has been stuck.

[adel_nathan]

some switches not response whatever copy or service mode
no one stuck
it's need to clean, adjust and fix
please , i need to know how can i fix them ?

[zoraldinho]

It's hard to repair. Buy used one.


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[dan7777]

Hi every body
i have canon IR3300 , it's working good , but there are some important switch doesn't work ,( like * and 2,8)
so i disassembly it and try to fix , but it doesn't work
please , i ask for help , how can i fix it ?
thanks

You can take the buttons off and put on ones from a used panel, I have done that. If you make copies the 2 and 8 keys don't work? The other posts say to put in a used board. Those machines are really old and parts are harder to get.

[anderson]

remove the adhesive tape from the key contacts and polish the metal parts, the circuit you can clean with clean contact spray, then put another tape to the same size that was removed

any doubt send me an email


aejpereira28@yahoo.com.br