Samsung CLX-9250ND - Scanner Diagnostics

4.Servi
c
4.5.3. Scanner Diagnostics
4.5.3.1. Shading Test
• Dia
g
nostics > Scanner Dia
g
nostics > Shadin
g
Purpose To check quality of scanned im
a
lens, mirror, lamp, and etc, are
s
Operation
Procedure
Press "Share and Print report“ t
o
Mono, red, green, blue gray sh
a
When the previous shading val
u
Verification N/A
4.5.3.2. Scanner/DADF NVM Read/Wri
t
Specification N/A
Reference N/A
• Dia
g
nostics > Scanner Dia
g
nostics > Scanne
Purpose To read and/or write values in t
h
Operation
Procedure
When the main “NVM Read/Wr
i
the list of codes with descriptio
n
Users can also directly input a
c
After selecting a code the
“
Edit”
After
selecting
a
code
,
the
Edit”
If the selected code is writable
a
configure the desired value for
t
Verification N/A
Specification N/A
Reference Table 5-5
Code NVM Description
05-0000 Pick up Count
05-0010 Document Duplex Reverse Point
05
-
0020
Document Exit
Turn
Reverse Point
05
0020
Document
Exit
Turn
Reverse
Point
T
abl
e
Service Manual
CLX-9250/9350 series
4-
2
c
e Mode
g
Test
a
ges, especially defect in optical devices, including
s
uspected.
o
see if the current shading value is correct.
a
ding values will be shown on the printed report.
u
e is needed, press “Print Last Shade Report”.
t
e
r/DADF NVM Read/Write
h
e scanner and DADF memory.
i
te” window displays, users can navigate through
n
s and saved values.
c
ode to the text box to find a NVM.
” button will be enabled only if the code is writable
”
button
will
be
enabled
only
if
the
code
is
writable
.
a
nd the “Edit” button is enabled, press the button to
t
he code.
Meaning Access
Pick up Roller Life Count Read Only
Document Duplex Reverse Point Read/Write
Document Exit Turn Reverse Point
Read/Write
Document
Exit
Turn
Reverse
Point
Read/Write
e
5-5
SAMSUNG ELECTRONICS
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