Lexmark 7462 series, Руководство по обслуживанию, Страница: 302 / 729

Copy Skew Specification
Measurement Specification Description
(CopyL2
‑
CopyL1) equal or less than 2.0 mm Left Skew
(CopyR2
‑
CopyR1) equal or less than 2.0 mm Right Skew
(CopyT2
‑
CopyT1) equal or less than 1.5 mm Top Skew
(CopyB2
‑
CopyB1) equal or less than 1.5 mm Bottom Skew
Copy Registration Specification
Measurement Specification Description
(CopyT1
‑
CopyB1) equal or less than 3.0 mm Vertical Registration
(CopyL1
‑
CopyR1) equal or less than 4.0 mm Horizontal Registration
11
Adjust the skew as specified in “Adjusting skew” on page 291 as needed.
12
Adjust the scanner registration manually as needed in the Configuration menu.
Printer skew specifications
Abnormal skew printer correction
1
The repair operator should evaluate the left edge of the paper to determine if the aligner is properly set. If
the left vertical line is with the defined limit, parallel to the edge of the paper, the aligner is correct and
properly set. If the left edge vertical line is not within the defined limit or spec, then the repair operator can
adjust the aligner at the repair station.
2
The repair operator should evaluate the horizontal line at the top edge of the page for potential LSU induced
skew. If the horizontal line does not fall within the defined limit or spec, then it is considered skewed and
the printhead must be adjusted. Go to
“Polygon printhead mechanical registration adjustment” on
page 304 .
Le xma r k C544
Q ui ck T e s t
Printer I n f or ma tion
P a ge C ount xx
PS AC xx
I n s t all ed M e m or y xxx MB
Pro c e ss or S p eed xxxMHz
Seri al N u mb er xxxxxxx
Cal St a t xxxx
Cal Set x.xx x.xx x.xx
x.xx x.xx
E ngine ID xx
F S p eed xxx
Printer R e v i s i on Le v e ls
Lo a der xx.xx.xxxx-x
K erne l xxx.xx.xxxx-x
Bas e xx.xx.xxxx-x
N etwor k xxx.xx.xxxxx-x
N etwor k D r v r xx.xx.xxxx-x
E ngine xx.xx.xxxx-x
F ont x.xxxxx-xx.x
Ma rgin Setting s
T o p Ma rgin = x
B otto m Ma rgin = x
Le f t Ma rgin = x
R ig h t Ma rgin = x
S k ew = x
Cya n T o p Ma rgin = x
Cya n Le f t Ma rgin = xx
Cya n R ig h t Ma rgin = x
Cya n S k ew = x
Cya n B ow = x
Y e ll ow T o p Ma rgin = x
Y e ll ow Le f t Ma rgin = x
Y e ll ow R ig h t Ma rgin = x
Y e ll ow S k ew = x
Y e ll ow B ow = x
Ma gent a T o p Ma rgin = x
Ma gent a Le f t Ma rgin = x
Ma gent a R ig h t Ma rgin = x
Ma gent S k ew = x
ma gent a B ow = x
D u p T o p Ma rgin = x
P ap er Sour c e = T r ay 1
F or ma tted Si z e = xxxxxx
Le xma r k C544
Q ui ck T
e s t
Printer I n f or
ma tion
P a ge C ount xx
PS AC
xx
I n s t all ed
M e m or y xxx MB
Pro c e ss or S p eed
xxxMHz
Seri al N u mb er
xxxxxxx
Cal
St a t xxxx
Cal Set
x.xx x.xx x.xx
x.xx x.xx
E ngine ID xx
F S p eed
xxx
Pri nter R e v i s i on Le v
e ls
Lo a der
xx.xx.xxxx-x
K
erne l xxx.xx.xxxx-x
Bas e
xx.xx.xxxx-x
N etwor
k xxx.xx.xxxxx-x
N etwor k D r v r xx.xx.xxxx-x
E ngine
xx.xx.xxxx-x
F ont
x.xxxxx-xx.x
Ma rgin Setting s
T o
p Ma rgin = x
B otto m Ma rgin
= x
Le f t Ma rgin
= x
R ig h t Ma rgin = x
S k ew
= x
Cya n
T o p Ma rgin = x
Cya n Le f t Ma rgin
= xx
Cya n R ig h t
Ma rgin = x
Cya
n S k ew = x
Cya n B ow
= x
Y e ll ow T
o p Ma rgin = x
Y e ll ow Le f t Ma rgin = x
Y e ll ow R ig h t Ma
rgin = x
Y e ll ow S
k ew = x
Y e ll ow B ow
= x
Ma gent a T
o p Ma rgin = x
Ma
gent a Le f t Ma rgin = x
Ma gent a R ig h t Ma
rgin = x
Ma gent S
k ew = x
ma gent a B ow = x
D u p T o p Ma rgin
= x
P ap er Sour c e
= T r ay 1
F or ma tted Si
z e = xxxxxx
Straight Skewed
7462
Repair information
302