Dell 3110cn Service Manual page 146

END
Version 4 2008.01.17
B
Checking the TRANSFER
ASSY installation
Reseat the TRANSFER
ASSY.
Yes
Is the image printed
correctly?
Checking the TONER
DISPENSE MOTOR.
DISPENSE MOTOR rotate
Yes
Replace the failure toner
cartridge.
No
Does the TONER
normally? Checked by
[Digital Output]-[DO-21(Y)/
23(M)/25(C)/27(K) in [IOT
Diagnosis].
Replace the PWBA MCU.
(Removal 29/Replacement
17)
If not, replace the TONER
DISPENSE MOTOR.
(Removal 26/Replacement
20)
Chapter 1 Troubleshooting
No