Dell 3115cn Service Manual page 246

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Version 1 2006.11.21
C
Checking the toner
cartridge installation
Reseat the four toner
cartridges.
Yes
Is the image printed
correctly?
Yes
Checking the PWBA MCU
installation
Reseat the PWBA MCU.
(Removal 67/Replacement 55)
Yes
Is the image printed
correctly?
Checking the PWBA ESS
installation
Reseat the PWBA ESS.
(Removal 61/Replacement 61)
Yes
END
No
Checking the TONER
DISPENSE MOTOR.
Does the TONER
DISPENSE MOTOR rotate
normally? Checked by
[Digital Output]-[DO-21(Y)/
23(M)/25(C)/27(K) in [IOT
Diagnosis].
Replace the PWBA MCU.
(Removal 67/Replacement
55)
If not, replace the TONER
DISPENSE MOTOR.
(Removal 26/Replacement
20)
No
No
Is the image printed
correctly?
Chapter 1 Troubleshooting
No
D