11
© 2009 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO182/212/242
DEVELOPMENT SYSTEM
11 - 7
11.4 Toner Motor Control Circuit
The toner motor, which a DC motor driven by control signals from the ASIC on the MAIN board,
supplies toner to the developer unit by means of rotating the paddle and anger in the toner cartridge.
The toner motor is driven when the ON/OFF signal (TNRMTON-0) output from the ASIC becomes “L”
level.
Fig. 11-3
ASIC
Toner motor
TNRMTON-0
MAIN board
+24VCOV-OFF
F1
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