Canon 1130 Service Manual page 638

13. Full Color Block Pattern (without γ γ γ γ γ correction; PG>TYPE=81)
(CLC1140/1160/1180 only)
When compared with the pattern produced using PG>TYPE=80, it makes a check on relatively
dark hues easy.
a. Hues of the Full Color Block Pattern
If the hues are not as indicated, you may suspect deterioration of the developer or the
photosensitive drum or mixing of developer.
COPYRIGHT © 2002 CANON INC.
Figure 13-312b
CANON CLC1100/1130/1150/1160/1180 REV.0 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 13 TROUBLESHOOTING
13-67b 13-7