Fip- 1.P2 Blank Print (No Print) - TallyGenicom 9045N Service Manual

FIP- 1.P2 Blank print (No print)

Before commencing troubleshooting, check the paper transfer course. Make sure there is no foreign
articles on the transfer course, such as staples, paper clips, scraps of paper and so on.
Step
Confirm whether HVPS/MCU is
assembled under the hook of
FRAME.
1
Checking the laser beam course Make sure there is no
obstacle between ROS ASSY and Drum. Are there any
2
obstacles on the laser beam course?
Checking ROS ASSY Check if any obstacles entirely
cover the ROS ASSY window. Check if the connectors
3
of the ROS ASSY are disconnected.
Checking EP CARTRIDGE Install a new EP CAR-
TRIDGE. Re-print the problem image. Is the image
4
density normal?
Print defect
The entire paper is printed pure white.
ESS and possible causes
- EP CARTRIDGE
- GUIDE ASSY CRU R (PL8.1.25)
- BTR ASSY (PL8.1.21)
- 150 FEEDER ASSY (PL5.1.1)
- ROS ASSY (PL8.1.1)
- PWBA ESS (PL12.1.13)
- FUSER ASSY (PL8.1.20)
- LVPS (PL12.1.5)
- HVPS/MCU (PL12.1.19)
- 550 FEEDER ASSY (PL7.1.10)
Check
HOOK
JG54A7AB
1 – 115
Chapter 1 Troubleshooting
Yes
Work over the
installation of
HVPS/MCU
Go to step 2.
(RRP12.10)
Go to step 3. Remove obstacles.
Remove obstacles
of ROS ASSY win-
Go to step 4. dow and/or connect
the connectors of
ROS ASSY.
End of work Go to step 5.
No
again.