Minolta EP1030 - Service Mode: Adjustments; Adjustment Function Overview; Lens Focal Length Correction; Lens Full Size Position Correction

<Details of Data Cleared>
Tech. Rep.
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ene es en
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Manual centrat exposure setting
voltage
Lens full size position correction
(A1)
Feeding-direction zoom ratio
correction (A2)
Full size registration adjustment
(A3)
Enlargement registration
adjustment(A4)
Reduction registration adjustment
(A5)
adjustment (AA)
adjustment (AC)
Exposure age correction counter
IU counter
Note: CP-related counters: Cleared only in PM control mode.
a
Oo
counter
CP-related
counters
Machine setting
All counters
©: Cleared
$-12
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118988S050403A
3. Adjust
@ This function allows the Tech, Rep. to set the correction values for making up for machine-to-machine
variations.
<Setting Procedure>
1. Select the Adjust function. (“A0” appears on the Display Panel.)
2. Select the subfunction to be set or adjusted using the Copy Quantity and Zoom Key ® and press
the Start Key.
3. Change the set data as necessary using the Copy Quantity and Zoom Keys.
4. Press the Clear/Stop Key to validate the setting.
<Leaving the Function>
© Select the next Adjust subfunction using the Copy Quantity and Zoom Key © or press the Clear/Stop
Key to quit the Adjust function.
[Service Mode > Adjust Mode]
Setting (The default Is )
<Lens focal length correction>
Corrects variations in the Lens focal length (according to the grouping of the
Lenses).
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Description Short focal Standard (0) Long focal
length (-) length (+)
<Lens full size position correction>
Corrects the zoom ratio in the crosswise direction by varying the Lens full size
position. -
Adjust Mode
67
Osteps .... 17steps .... 38steps
Description (Reduction (Enlagement
direction) direction)
<Feeding-direction zoom ratio correction>
Corrects the zoom ratio in the feeding direction by varying the scan speed.
21% .... sees 42.1%
Description
(Reduction
(Enlagement
direction) direction)
S-13