Service Call 15 Minolt 2350

SOURCE: konica minolta opc drum magicolor

When you print stop the printer half way through then check the image on the opc drum and transfer belt to see if it's complete or not, also you may want to check the aidc sensor (sometimes the cable comes loose). I can e mail you the 2300 series service manual (4.17mb) if you reply with your e mail address

SOURCE: Minolta QMS 2350 showing service

Your error means -
Incorrect pressure by or separation from the transfer belt cleaner
Remedy
1 - Check the Belt cleaner positioning sensor pc9 (located at the rear on the left hand side towards the top when looking from the front of the printer)
2 - Replace the Second image transfer roller pressure/separation
mechanisms.
3 - Check the Image transfer roller pressure contact solenoid SL2 (this sits more in the middle behind the printhead)
4 - Replace PWB-A.
5 - Replace PWB-P.

SOURCE: Imaging Unit Missing Error

Hi, I had the same problem. The following Cause and solution may help you fix your machine.

All refereces to left and right are facing the front of the machine as if for normal use.
The cause is due to the connector on thtop left rear of the imaging unit. this connector is mated with a coresponding, retractable connector in the body of the machine. When you open the cover over the top of the imaging unit, this connector retracts back into the body of the machine and when you close the lid it should re-engage with the imaging unit, The problem is that it dosen;t reconnect. I have asumed that it is due wear in the connector operating mechanism. This solution was effective for my printer.

Switch Off!!!
remove the topcover (after removing the colour catridges )and. remove the left hand side panel. You will see a nylon gear mechanism. Sqeeze together the nylon clip inthe centre of the gear wheel, and pull the gear about halfway off. This should allow you to move the vertical geared bar up 1 notch. .Push the gear wheel back on and try the machine to see if it works ok. All covers will need to be closed and if it works ok , reassemle the machine. Job done -about 10 to 15 mins. It tookme alot longer to find it,so some feedback would be appreciated.

Paul

Ginko

• 19396 Answers
• Posted on Apr 01, 2009

SOURCE: Need a Minolta 2300 DL service manual

The service manual is here: magicolor 2300 Series Service Manual

To get a technician near to you, use service locator pages below:


Sales/Service Locator Search | Konica Minolta

Sales/Service Locator | Konica Minolta Business Solutions, U.S.A.

SOURCE: SERVICE CALL 14 XFER ROLLER

the transfer roller is a foam roller that transfers the toner onto the paper. It will be visible with toner removed, a little wider than a piece of paper, and about the thickness of a roll of quarters. I don't know how to physically remove it on your model, but transfer roller issues in general can be remedied by removing the transfer roller and wrapping it in packing tape until the tape comes off clean.
While you're in there, vacuum everything out for good measure; but never, ever use canned air on a laser printer.