Toshiba e-STUDIO2500c, Service Manual, Page: 187 / 402

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May 2006 © TOSHIBA TEC e-STUDIO2500c/3500c/3510c DRIVE SYSTEM
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9. DRIVE SYSTEM
9.1 General Description
Respective units and movable parts of the equipment are operated by corresponding motors.
The following list describes which part or unit is driven by each motor.
Motor Operated section
Scan motor (M1) Carriage-1 and -2 Ch.6.
Toner motor (M2 - M5) Toner cartridge Ch.12.
Used toner motor (M6) Toner bag Ch.12.
Transfer belt motor (M7) • Transfer belt
• Used toner auger of transfer belt
Ch.13.
1st transfer motor (M8) 1st transfer roller-Y, -M and -C (contact / release movement) Ch.13.
Developer unit motor (M9) Developer unit-Y, -M, -C and -K (magnet roller, mixer) Ch.12.
Drum motor (M10) • Drum-Y, -M, -C and -K
• Used toner auger of drum-Y, -M, -C and -K
Ch.11.
Drum switching motor (M11) Transmitting/releasing the drive to the drum-Y, -M, and -C Ch.11.
Shutter motor (M12) Slit glass protective shutter Ch.8.
Polygonal motor (M13) Polygonal mirror Ch.8.
Mirror motor (M14 - M16) Laser unit third reflecting mirrors for M, C and K Ch.8.
Fuser motor (M17) • Fuser unit (Fuser roller, Pressure roller and Fuser roller)
• Bridge unit (option)
Ch.15.
Exit motor (M18) Exit roller Ch.15.
Registration motor (M19) • Registration roller
• 2nd transfer roller (contact / release movement)
Ch.10.
Ch.13.
Feed/transport motor (M20) • 1st drawer transport clutch (Low / High speed): 1st drawer
transport roller
• 1st drawer feed roller
• 1st drawer pickup roller
• 2nd drawer transport clutch (Low / High speed): 2nd
drawer transport roller
• 2nd drawer feed roller
• 2nd drawer pickup roller
• Bypass feed clutch: Bypass transport roller, bypass feed
roller and bypass pickup roller
Ch.10.
Tray-up motor (M21) • 1st drawer tray
• 2nd drawer tray
Ch.10.
ADU motor (M22) ADU (Upper, middle and lower transport roller) Ch.16.