Canon imagePRESS C1 Service Manual - page 722
Manual is about: imagePRESS C1 Series
of
1265
Chapter 13
13-3
F-13-3
Note 1: Execute the service mode: Full-page halftone (COPIER > TEST > PG > TYPE=5).
13.1.4 Image Adjustment Basic Procedure 4
0016-2247
imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / imagePRESS C1+
B
C
NO
YES
NO
YES
YES
NO
NO
YES
1. Clean or replace the
primary wire
2. Replace the grid wire
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
Clean the ITB.
1. Clean the laser shutter and execute
the laser adjustment.
2. Replace the HV1 high-voltage PCB.