Operate rm1 scanner - Symbol Computers & Internet

There are two Scanners
Flatbed scanner (top) and internal printer scanner.
Check you internal scanner RM1-4154

Error 55 is a major Engine or DC controller issue.
HP LaserJet Enterprise Printers 55 00 0x and 55 0x 06 Errors

Try spares from salvaged printers. Look for "working pull from damaged unit". Of course reconfirm model and spare compatibility.

Printer Works RM1 9371 000 DC Controller As M775 mfp HP LaserJet DC Controller For M775 Printer RM1 8898 - USD70+shipping

• Big Green light on = Beam error
• 1 Check the laser/Scanner cable if OK and still having the same problem
• 2 Recommend replace the laser/scanner assembly
• P/N = RM1-0524-000CN

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Problem With Logic Card.

Try using the Left side.

According to HP service literature, this is a temporary print error that requires you to turn off the printer and restart. Are you able to print a Configuration page from the control panel? If yes, then it is possible that your error is being caused by bad cabling or an incorrect print driver. If you can get the printer to come to ready, I would try upgrading the firmware by downloading from here. Easiest option if you are using windows is the Easy firmware update, which is the second option on this page. Download and follow the instructions.

Mi impresora marca 52.0 error -  Indicates a problem with the internal Laser Scanner.

 

The Laser scanner provides the image onto the toner cartridge drum, if the scanner stalls or fails to turn an error is reported, in some cases the DC Controller may be at fault.

 

1)      Power cycle the printer.

2)      If the error persists, replace the laser scanner.

 

Part Number Laser/Scanner Assembly RM1-2555-000CN

Laser Printer Parts                   www.partsnow.com

 

 

Hewlett Packard P3005 52.00 Error - Indicates a critical Laser Scanner error has occurred.

Loose cable connections or faulty laser scanner.

*** The Laser Scanner should only be accessed by qualified individuals. ***

Resolution - Power cycle the printer - if the error persists, change the scanner.

Part Number Laser/scanner assembly RM1-1521-030

www.partsnow.com

The part number for the laser scanner unit is RM1-4262-000. Hope this is what you need.
Larry

I think this will have to do with Hardware issues in terms of the "52 scanner error". According to the service manual, this has nothing to do with the ADF, but has to do with the Laser Scanner. The cable to the laser scanner is bad or the laser scanner itself is broken. If the cable is ok, then the Laser Scanner Assembly part number is RM1-0171. I think you could find it if you google it.