Canon fb1210u サービスマニュアル
COPYRIGHT
©
2000 CANON INC. CANOSCAN FB1210U REV.0 APR. 2000 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 5
TROUBLESHOOTING
I.
INTRODUCTION ......................... 5-1
A. Initial Check ....................... 5-1
B. Others ................................. 5-1
II.
TROUBLESHOOTING FLOWCHART
........................................... 5-2
A. Power ON Failure
Troubleshooting Flowchart .. 5-2
B. Communication Failure
Troubleshooting Flowchart .. 5-3
III. PROBLEM, CAUSE AND
CORRECTIVE ACTION ............... 5-4
A. Power LED Not Lighting ....... 5-4
B. Communication Failure ....... 5-4
C. Carriage Movement Failure .. 5-5
D. Poor Image Quality .............. 5-5
E. Noise Generated .................. 5-5
IV. CANON SCANNER TEST ............. 5-6
A. Outline ................................ 5-6
B. Operating Environment ....... 5-6
C. Functions ............................ 5-6
D. Functions Descriptions ....... 5-7
E. Error Message ................... 5-15