Toshiba DP120F Service Manual page 609

(30) Press firmly on the green squares on the Drum unit until the Drum unit clicks into place.
The following figure shows how to press the Drum unit into place.
(31) Use a cotton swab to clean the Drum unit silver contact in the Drum unit.
DP120F/DP125F Preventive Maintenance
Drum unit
Fig.10-2-27
Drum unit silver contact
Drum unit
Fig.10-2-28
10-18
10-2-27
10-2-28
March 2000 © TOSHIBA TEC