Fip-1. 81 Crum Id 093-363............................................................................................................... 1 - Dell 2135cn Service Manual

FIP-1. 81 CRUM ID 093-363
Step
Possible causative parts:
CONNECTOR CRUM (PL5.1.14)
TONER CARTRIDGE (K) (PL5.1.21)
HARN ASSY TONER CRUM (PL5.1.26)
PWBA MCU (PL10.7.7)
Close the COVER ASSY WINDOW TNR correctly.
1 Does the error still occur when the power is turned OFF and
ON?
Checking the Toner Type
2
Is the Dell Toner seated?
Checking after reseating the TONER CARTRIDGE (K)
Reseat the TONER CARTRIDGE (K), and check that the
3 lock key is in the lock position.
Does the error still occur when the power is turned OFF and
ON?
Checking after replacing the TONER CARTRIDGE (K)
Replace the TONER CARTRIDGE (K), and check that the
lock key is in the lock position. (Refer to Removal 7/
4
Replacement 53.)
Does the error still occur when the power is turned OFF and
ON?
Checking the connector for connection
Check the connectors between the PWBA MCU and
CONNECTOR CRUM.
Are P/J31 and P/J314 connected correctly?
5
Does the error still occur when the power is turned OFF and
6
ON?
Checking the HARN ASSY TONER CRUM for continuity
Disconnect J31 from the PWBA MCU.
7
Disconnect J314 from the CONNECTOR CRUM.
Is each cable of J31 <=> J314 continuous?
Checking the power to CONNECTOR CRUM
Disconnect J31 from the PWBA MCU.
8
Is the voltage across P31-15pin <=> ground on the PWBA
MCU, about +3.3 VDC?
Version 1 2008.02.01
Check
1 - 328
Chapter 1 Troubleshooting
Remedy
Yes
Go to step 2. End of work.
Change the Toner
Go to step 3. Type setting to
Non-Dell Toner.
Go to step 4. End of work.
Go to step 5. End of work.
Reconnect the
connector(s) P/
Go to step 7. J31 and/or P/J314
surly, then go to
step 6.
Go to step 7. End of work.
Replace the
Go to step 8. HARN ASSY
TONER CRUM.
Replace the
CONNECTOR Replace the
CRUM. (Refer to PWBA MCU.
DISPENSER (Refer to Removal
ASSY Removal 31/ Replacement
42/Replacement 29.)
18)
No