Power Supply; Stamp Operation; Outline - Canon H1 Service Manual

2
Technology > Controls (DADF) > Stamp Operation > Outline
ACC ID JAM Code JAM Type
01 0003 DELAY
01 0004
STNRY
01 0005 DELAY
01 0006 STNRY
01 0007 DELAY
01 0008 STNRY
01 0044 STNRY
01 0045 DELAY
01 0046 STNRY
01 0047 DELAY
01 0048 STNRY
01 0071 TIMING NG
01 0073 HP NG
01 0090 DADF OP
01 0091
DADF OP
01 0092 COVER OP
01 0093 COVER OP
01 0094 RESIDUAL
01 0095 PICKUP NG

Power Supply

■ Power Supply
The power supply lines are shown below.
This machine is powered via two power supply lines (24 V and 12 V) from the reader
controller PCB. The 12 V power is converted to the 5 V power by the DC/ DC converter in the
ADF driver PCB.
24V
Host machine
5V
ADF driver PCB
2 Technology > Controls (DADF) > Stamp Operation > Outline
Sensor Name Sensor ID
Registration sensor SR1
Registration sensor SR1
Read sensor SR2
Read sensor SR2
Delivery reversal sensor SR3
Delivery reversal sensor SR3
Registration sensor SR1
Read sensor SR2
Read sensor SR2
Delivery reversal sensor SR3
Delivery reversal sensor SR3
- -
Release motor HP sensor SR11
Copyboard cover open/closed (Reader)
sensor 1
Copyboard cover open/closed (Reader)
sensor 2
Cover open/closed sensor SR6
Cover open/closed sensor SR6
Registration sensor/Read sensor/ SR1/SR2/SR3
Delivery reversal sensor
- -
・Motor
・Solenoid
24V
・Fan
・Clutch
5V
・Sonsor
F-2-46

Stamp Operation

■ Outline

If the stamp function is selected in the FAX mode of the host machine, the stamp solenoid
drive signal received from the ADF driver PCB drives the stamp solenoid
(SL1) to affix a stamp indicating that the document has been read or sent.
T-2-14
Document
Stamp solenoid
(SL1)
ADF driver PCB
F-2-47
2-25
2-25