Gestetner G060, Руководство по обслуживанию

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Trouble-
shooting
TROUBLESHOOTING GUIDE
SM 4-47 G060
Pattern 3
Color shift (magnification change) in the main-scan direction
Fig. 1 and 2 show that the colored (dotted line) has shifted away from the black line
and the amount of shift differs at the front, center, and rear. Both Fig. 1 and Fig. 2
show the color grid is larger than the black grid. Yellow becomes larger from left to
right in Fig. 1, but cyan and magenta become larger from right to left. This is
because the laser writing direction for B&Y is different from C&M.
Fig. 1 (Yellow) Fig. 2 (Cyan & Magenta)
Pattern 4
Color shift (registration) in the main-
scan direction
Colored line shifts in the main-scan
direction and the amount of shift is the
same at left, center, and right.
This is caused by incorrect color
registration.
G060T506.WMF
G060T507.WMF
G060T508.WMF
Rev. 09/2003