Canon DR-9080C Service Manual page 186

APPENDIX
3. Document Tray Control PCB (10_SUB)
The list of signals connected to the document tray control PCB is shown below.
Term inal N o Name of Signal
1 10_IN_X*
2 10_RXD
3 10_TXD
4 10_IN*
5 5V
J503
6 GND
7 GND
8 GND
9 24V
10 24V
1 24V
2 (OPEN)
J504
3 (OPEN)
4 REG_CL*
1 SIZE_DT
2 GND
3 5V
4 GND
J505 5 AUTO_DT
6 AUTO_P
7 GND
8 TRY_HP
9 5V
1 TYR_MA
2 TRY_MA*
J506
3 TRY_MB
4 TRY_MB*
1 SEP_MA
2 SEP_MA*
J507
3 SEP_MB
4 SEP_MB*
A - 6
Term inal N o Name of Signal
1 GND
2 GL_0*
3 GL_1*
4 GL_2*
J508
5 GL_3*
6 GL_4*
7 (OPEN)
8 5V
1 F_SHD_SL*
J509
2 24V
COPYRIGHT © 2003 CANON ELECTRONICS INC. CANON DR-6080/9080C FIRST EDITION OCT. 2003