Canon 1000 Service Manual page 666

7. TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
Item Description
PJDA-XS Fine-adjusts the area from which measurements are
PJDA-XE taken for original detection when the original detection
PJDA-YS mechanism is on with the projector in use.
PJDA-YE • Use it also for the read area when the original
• The area for the standard value (0) is 5 mm inside
PJCAR-X Use it to adjust the film reading range when the original
PJCAR-Y detection mechanism is off with the auto changer in
use.
PJDA affects the area from which measurements are taken not the area from which measure-
ments have been taken. To erase the black frames on copies or decrease the width of such
REF.
frames, adjust YE of DA-XS under DOC-REC.
7-230
COPYRIGHT © 2001 CANON INC.
detection mechanism is off in copyboard mode.
the Fresnel lens.
CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)
Remarks
Settings: –99~+99
YS, YE
(–6.3~+6.3mm)
Unit: 0.06mm (approx.)
XS, XE
(–10.9~+10.9mm)
Unit: 0.11mm (approx.)
(on copyboard glass)
Standard: 0
Settings: –100 to 100
Standard: 0