Dell 2130cn Service Manual page 364

Step
Checking after reseating the PHD ASSY
5 Reseat the PHD ASSY.
Is the image printed correctly?
Checking after reseating the FUSER ASSY
Warning: Start the operation after the FUSER ASSY has
6 cooled down.
Reseat the FUSER ASSY.
Is the image printed correctly?
Checking after reseating the PWBA MCU
7 Reseat the PWBA MCU.
Is the image printed correctly?
Checking after reseating the PWBA ESS
8 Reseat the PWBA ESS.
Is the image printed correctly?
Checking after reseating the TRANSFER ASSY
9 Reseat the TRANSFER ASSY.
Is the image printed correctly?
Checking after reseating the PWBA HVPS
10 Reseat the PWBA HVPS.
Is the image printed correctly?
Checking the ROS ASSY for connection
Check the connections between the ROS ASSY and PWBA
MCU.
Are P/J40, P/J 41, P/J411 and P/J 412 connected correctly?
11
12 Is the image printed correctly?
Checking after replacing the PHD ASSY
Replace the PHD ASSY. (Refer to Removal 4/Replacement
13
50.)
Is the image printed correctly?
Checking after replacing the FUSER ASSY
Replace the FUSER ASSY. (Refer to Removal 5/
14
Replacement 49.)
Is the image printed correctly?
Checking after replacing the PWBA ESS
Replace the PWBA ESS. (Refer to Removal 42/
15
Replacement 12.)
Is the image printed correctly?
Checking after replacing the ROS ASSY
Replace the ROS ASSY. (Refer to Removal 45/
16
Replacement 9.)
Is the image printed correctly?
Check
1 - 338
Chapter 1 Troubleshooting
Remedy
Yes
End of work. Go to step 6.
End of work. Go to step 7.
End of work. Go to step 8.
End of work. Go to step 9.
End of work. Go to step 10.
End of work. Go to step 11.
Reconnect the
connector(s) P/
J40, P/J41, P/J411
Go to step 13.
and/or P/J412
surely, then go to
step 12.
End of work. Go to step 13.
End of work. Go to step 14.
End of work. Go to step 15.
End of work. Go to step 16.
Replace the
PWBA MCU.
End of work. (Refer to Removal
43/ Replacement
11.)
No