Canon CANOSCAN N1220U Service Manual page 97

I. GENERAL CIRCUIT DIAGRAM
(CanoScan N650U/656U) ............... A-1
II. GENERAL CIRCUIT DIAGRAM
(CanoScan N1220U) ...................... A-2
III. MAIN PCB CIRCUIT DIAGRAM
(CanoScan N650U/N656U) ............ A-3
COPYRIGHT 2000 CANON INC.
APPENDIX
CANOSCAN N650U/N656U/N1220U REV.0 JUNE 2000 PRINTED IN JAPAN (IMPRIME AU JAPON)
IV. USB CONNECTOR PCB CIRCUIT
DIAGRAM (CanoScan N650U/N656U) .
................................................ A-6
V. MAIN PCB CIRCUIT DIAGRAM
(CanoScan N1220U) ...................... A-7
VI. USB CONNECTOR PCB CIRCUIT
DIAGRAM (CanoScan N1220U) ... A-10