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Troubleshooting
7 - 47
OKIOFFICE 44
Service Manual, P/N 59276801
White belts or streakes in
the vertical direction
No
Is the lens surface of the
LED print head dirty?
Yes
No
Solved?
Clean the lens.
Replace the EP unit.
END
Yes
Is the contact plate of the transfer
roller in contact with the contact
assembly properly?
Make proper contact of the
contact plate with the contact
assembly.
Replace the transfer roller
Solved?
End.
Is the LED print head installed
properly?
Install the LED print head
prolerly.
Replace the LED print head.
Solved?
END.
Replace the PWU-HV Board
No
Yes
Yes
No
No
Yes
No
Yes
13: Vertical White Stripes on Output
Summary of Contents for OKIOFFICE 44
Page 2: ...All specifications are subject to change without notice Service Manual OKIOFFICE 44 59276801...
Page 135: ...Disassembly 4 6 OKIOFFICE 44 Service Manual P N 59276801 Whole Unit Picture FX048 CP4 1 Fig 01...
Page 329: ...Illustrated Parts List D 6 OKIOFFICE 44 Service Manual P N 59276801 Section 2 Printer Unit...
Page 331: ...Illustrated Parts List D 8 OKIOFFICE 44 Service Manual P N 59276801 Section 3 Operator Panel...
Page 351: ...Illustrated Parts List D 28 OKIOFFICE 44 Service Manual P N 59276801 Section 12 Cables...
Page 357: ...Board Layout E 2 OKIOFFICE 44 Service Manual P N 59276801 MEM eps E 2 MEM PCB...
Page 358: ...Board Layout E 3 OKIOFFICE 44 Service Manual P N 59276801 TEL U eps E 3 TEL U PCB...
Page 359: ...Board Layout E 4 OKIOFFICE 44 Service Manual P N 59276801 Hook eps E 4 Hook PCB...
Page 388: ...OKIOFFICE 44 Service Manual Part Number 59276801 Printed in the USA...