Dell 3115CN - Page 167

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Chapter 1 Troubleshooting
Version 1 2006.11.21
B
Checking the Dup Clutch
for operation
No
Yes
Checking the Dup Motor for
operation
Yes
Checking the MSI Turn
Clutch for operation
No
Does the Dup Clutch
operate properly?
Checked by [Digital
Output]-[DO-35] in [IOT
Diagnosis].
Yes
Replace the CHUTE ASSY
DUP. (Removal 5/
Replacement 41)
No
Replace the CHUTE ASSY
DUP. (Removal 5/
Replacement 41)
Does the Dup clutch
operate properly?
Checked by [Digital
Output]-[DO-13] in [IOT
Diagnosis].
Replace the KIT
FEEDER. (Removal
16/Replacement 30)
Does the MSI Turn
Clutch operate properly?
Checked by [Digital Output]-
[DO-2b] in [IOT Diagnosis].
Yes
Replace the PWBA MCU.
(Removal 67/Replacement
55)
No
Replace the DRIVE ASSY
PH. (Removal 15/
Replacement 31)
Does the feed motor
operate properly?
Checked by [Digital
Output]-[DO-a] in [IOT
Diagnosis].
Checking the PH motor for
operation