Dell 2130cn Service Manual page 361

Step
Checking after replacing the PWBA ESS
Replace the PWBA ESS. (Refer to Removal 42/
17
Replacement 12.)
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?
18
19 Is the image printed correctly?
Checking after replacing the PWBA HVPS
Replace the PWBA HVPS. (Refer to Removal 47/
20
Replacement 7.)
Is the image printed correctly?
Checking after replacing the ROS ASSY
Replace the ROS ASSY. (Refer to Removal 45/
21
Replacement 9.)
Is the image printed correctly?
Check
1 - 335
Chapter 1 Troubleshooting
Remedy
Yes
End of work. Go to step 18.
Reconnect the
connector(s) P/
J40, P/J41, P/J411
Go to step 20.
and/or P/J412
surely, then go to
step 19.
End of work. Go to step 20.
End of work. Go to step 21.
Replace the
PWBA MCU.
End of work. (Refer to Removal
43/ Replacement
11.)
No