Canon D1 - Power Supply; Fan

2
2
2-20
2-20
Technology > Controls (DADF) > Fan
Technology > Controls (DADF) > Fan
SR11
SR3
SR2
SR1
SR6
SR5
SR4
ACC ID JAM Code JAM Type Sensor Name Sensor ID
01 0003 DELAY Registration sensor SR1
01 0004 STNRY Registration sensor SR1
01 0005 DELAY Read sensor SR2
01 0006 STNRY Read sensor SR2
01 0007 DELAY Delivery reversal sensor SR3
01 0008 STNRY Delivery reversal sensor SR3
01 0044 STNRY Registration sensor SR1
01 0045 DELAY Read sensor SR2
01 0046 STNRY Read sensor SR2
01 0047 DELAY Delivery reversal sensor SR3
01 0048 STNRY Delivery reversal sensor SR3
01 0071 TIMING NG - -
01 0073 HP NG Release motor HP sensor SR11
01 0090 ADF OP Copyboard cover open/closed sensor (Reader)
01 0091 ADF OP Copyboard cover open/closed sensor (Reader)
01 0092 COVER OP Cover open/closed sensor SR6
01 0093 COVER OP Cover open/closed sensor SR6
01 0094 RESIDUAL Registration sensor/Read sensor/
Delivery reversal sensor
SR1/SR2/SR3
01 0095 PICKUP NG - -
T-2-10
Power Supply
The power supply lines are shown below.
This machine is powered via two power supply lines (24 V and 5 V) from the host machine.
24V
5V
5V
24V
・Motor
・Solenoid
・Fan
・Clutch
・Sonsor
ADF driver PCB
J11
J9
Host machine
Fan
The fan (FM1) mounted on this machine always operates at full speed from the time DADF
starts to feed paper until paper delivery is completed and exhausts
the heat emitted by the ADF driver PCB and ADF motor (M1). The air ow is shown below.
FM1
F-2-35
F-2-36