Dell 2130cn Service Manual page 371

Step
Checking after reseating the PHD ASSY
9 Reseat the PHD ASSY.
Is the image printed correctly?
Checking after reseating TONER CARTRIDGEs (Y/M/C/K)
Reseat the TONER CARTRIDGEs (Y/M/C/K), and check
10
that their lock keys are in the lock positions.
Is the image printed correctly?
Checking after reseating the PWBA MCU
11 Reseat the PWBA MCU.
Is the image printed correctly?
Checking after reseating the PWBA ESS
12 Reseat the PWBA ESS.
Is the image printed correctly?
Checking after reseating the TRANSFER ASSY
13 Reseat the TRANSFER ASSY.
Is the image printed correctly?
Checking after reseating the PWBA HVPS
14 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?
15
16 Is the image printed correctly?
Checking after replacing the PHD ASSY
Replace the PHD ASSY. (Refer to Removal 4/Replacement
17
50.)
Is the image printed correctly?
Checking after replacing the PWBA ESS
Replace the PWBA ESS. (Refer to Removal 42/
18
Replacement 12.)
Is the image printed correctly?
Checking after replacing the ROS ASSY
Replace the ROS ASSY. (Refer to Removal 45/
19
Replacement 9.)
Is the image printed correctly?
Check
1 - 345
Chapter 1 Troubleshooting
Remedy
Yes
End of work. Go to step 10.
End of work. Go to step 11.
End of work. 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.
Reconnect the
connector(s) P/
J40, P/J41, P/J411
Go to step 17.
and/or P/J412
surely, then go to
step 16.
End of work. Go to step 17.
End of work. Go to step 18.
End of work. Go to step 19.
Replace the
PWBA MCU.
End of work. (Refer to Removal
43/ Replacement
11.)
No