Toshiba DP120F Service Manual page 604

(20) Locate the Charger wire on the Drum unit.
(21) Use the Charger cleaner to lightly wipe the Charger wire on the Drum unit. The following
figure shows how to clean the Charger wire.
Charger cleaner
Drum unit
(22) Return the Charger cleaner and Mylar scraper.
March 2000 © TOSHIBA TEC
Charger wire
Fig.10-2-17
Fig.10-2-18
10-13 DP120F/DP125F Preventive Maintenance
10-2-17
10-2-18