Canon GP405 Service Manual page 168

CHAPTER 7 PICK-UP/FEEDING SYSTEM
Notation
Q1604 Cassette 1 paper sensor
Q1605 Cassette 2 paper sensor
Q1606 Cassette 1 paper level sensor 0
Q1607 Cassette 1 paper level sensor 1
Q1608 Cassette 2 paper level sensor 0
Q1609 Cassette 2 paper level sensor 1
* Pin No. of the signal line on the DC controller PCB.
Table 7-104 Sensors on the Cassette Pick-Up PCB (pick-up unit)
J1606 1
3
J1605
Cassette pick-up PCB
Figure 7-104 Sensors on the Cassette Pick-Up PCB
7-6
Name
Q1604
3
1
Q1607
Q1606
Q1605
COPYRIGHT © 1999 CANON INC. CANON 405/335 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Signal
UCSPD J108-A2
LCSPD J108-A11
1RPD0 J108-A13
1RPD1 J108-A14
2RPD0 J108-A15
2RPD1 J108-A16
Upper cassette PCB
Q1603
J1608
1
Q1609
Q1608
Lower cassette PCB
Pin No.*
J1603
4 1
PS18
J1602
3
1
4
PS19