Process Unit; Discharge Lamp; Main Charger Unit - Toshiba 1550 Service Manual

9.3 Disassembly and Replacement
9.3.1

Process unit

(1) Remove the toner cartridge.
(2) After removing one screw, pull out the entire
unit to the front and take it out.
Notes: 1. When pulling out the unit, be careful not
to touch the drum.
2. In order not to damage the drum, place
the unit on the flat surface of a stand.
9.3.2

Discharge lamp

(1) Remove the process unit.
(2) Disconnect a connector.
(3) Disengage two claws and take out the PC
board.
9.3.3

Main charger unit

(1) Remove the process unit.
(2) Disconnect the one connector.
(3) Move the entire unit toward the upper to have it
disengaged for the rear lock and take it out.
Note: Be careful not to damage the drum.
Mar. 1998 © TOSHIBA
With the control panel removed
Discharge lamp
Claws
Main charger
unit
9 - 3
Process unit
Front side
1550/1560 DRUM