Dadf Adjustment - Samsung SCX-82x0 series Service Manual

4.5.4.4. DADF Adjustment

• Diagnostics > Adjustment > DADF Adjustmen
Purpose
Operation
Procedure P d
Verification
Specification
Service Manual
To correct image position and m
automatically.
1. Locate the Scanner A/S Cha
need to head to feeding dire d t h d t f
Scanner A/S Charts come in
meet your primary size of us
2. Press "OK" button. Automa
automatically calculate the p
3. The new values are set to th
1. Copy the Scanner A/S Char
2. To check the image positio 2 To check the image positio
the chart to the copy.
3. To check the magnification,
copy .
ⓐ,ⓑ : 10 ±, 1.5mm
ⓒ : 190 ±, 1.5mm
4.Servic ce Mode
nt > Automatic Adjustment
magnification of scanned images via DADF
art at the DADF. Note that "Lead Edge" arrows
di di ection and to be placed face up. Also note that the ti d t b
n two size, A4 and Letter . Choose one size to
se.
atic scanning will occur ,and the system will
proper value based on scanning result of the chart .
he table.
rt. Scanning must be occur from the DADF.
n compare the position of scale marks (ⓐ ⓑ) of
n, compare the position of scale marks (ⓐ,ⓑ) of
compare the length of line ⓒ of the chart to the
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l d f Al
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