Konica Minolta Magicolor 3300 Service Manual page 313

Removal
1) Remove the FUSER ASSY. (RRP8.1)
2) Remove the BTR UNIT ASSY. (RRP8.5)
3) Remove the COVER TOP MAIN. (RRP1.4)
4) Remove the COVER ASSY FRONT HEAD. (RRP1.2)
5) Remove the COVER MSI. (RRP1.11)
6) Remove the TRAY ASSY BASE. (RRP1.12)
7) Remove the COVER ASSY FRONT. (RRP1.13)
8) Remove the COVER ASSY FRONT IN. (RRP1.10)
9) Remove the COVER SIDE L. (RRP1.14)
10) Remove the COVER SIDE R. (RRP1.9)
11) Remove the HOLDER ASSY TONER HBN UNIT. (RRP10.1)
12) From the HOLDER ASSY TONER HBN UNIT, release the hook securing the toner discharging unit of
the HOLDER ASSY TONER HBNY on the PLATE ASSY DISPENSER L (PL10.1.13) with a mini
screwdriver.
13) From the PLATE ASSY DISPENSER, pull out the toner discharging unit on the HOLDER ASSY
TONER HBN Y rightward.
14) Extract the connector (P/J511) of the motor from the right side surface of the HOLDER ASSY TONER
HBNY.
15) Disconnect the connector (P/J701) of SENSOR NO TONER (PL10.1.5) of HOLDER ASSY TONER
HBN Y.
16) Shift the harness from the hook at the bottom portion of the HOLDER ASSY TONER HBN Y.
In the following steps, do not separate the HOLDER ASSY TONER HBN UNIT and
HOLDER ASSY TONER HBN M too far since they are connected with harness.
17) Remove the screws securing the HOLDER ASSY TONER HBN Y on the PLATE ASSY DISPENSER.
18) Slide the HOLDER ASSY TONER HBN Y to the upper right direction from the HOLDER ASSY TONER
HBN UNIT to remove the HOLDER ASSY TONER HBN Y.
Replacement
Replace the components in the reverse order of removal.
Execute the following diagnosis after having exchanged HOLDER ASSY TONER HBN
(Y).
2.7.11 Holder Toner Assy (Chapter 2 Operation of Diagnostic)
Chapter 3 Removal and Replacement Procedures
3-313