Sharp AL-1611, Руководство по обслуживанию

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AL-1611/AL-1622 SIMULATIONS
8 – 11
Main
code Sub
code
Contents Details of operation
Initial
value
Set range
50 16 SPF mode document off
center adjustment
<Only AL-1622>
After completion of warmup, shading is performed and the currently set off
center adjustment value for the document in SPF reading is displayed. For the
adjustment procedure, refer to the previous descriptions. 61 1 ~ 99
18 Duplex memory reverse
position adjustment
<Not Used>
After completion of warmup, shading is performed and currently set value is
displayed 58 1 ~ 99
19 Duplex rear edge void
adjustment
<Not Used>
After completion of warmup, shading is performed and currently set value is
displayed.
37
52
70
1 ~ 99
51 2 Resist amount adjustment After completion of warmup, shading is performed and the currently set resist
amount adjustment value is displayed.
50
1
50
1 ~ 99
53 8 SPF scan position auto
adjustment
<Only AL-1622>
The mirror unit is shifted to 30mm in front of the SPF scan position. Then it is
moved by self-booting to detect the window cabinet edge.
In case of an error, "255" is displayed.
This simulation must be executed with the SPF cover open and without any-
thing on the document table.
9 SPF white level value
display
<Only AL-1622>
The mirror unit is shifted to the SPF scan position, and the white adjustment
reference level which serves as the reference for white adjustment is dis-
played on the display section for 30 sec.
This simulation must be executed with the SPF cover closed.
63 1 Shading data check The copy lamp is shifted to the shading position and it is lighted with the refer-
ence voltage at AD conversion fixed (Vref- = 0.5V, Vref+ = 4.5V). The level of
one pixel at the center at that time is displayed.
7 White correction start/pixel
position auto adjustment
<Only AL-1622>
The mirror unit is shifted to the SPF scan position to detect the white plate
edge position.
At that time, the edge position detection pixel is displayed on the display sec-
tion for 30 sec.
This simulation must be executed with the SPF cover open.
When the detected va1ue is in the range of 35~172, it is written into the
EEPROM.
64 1 Self print mode Disregards the optical system and performs self printing in 1 by 2mode.
67 14 Printer Flash ROMData
Download
<Not Used>
The machine enters the version up mode of the printer control PWB flash
ROM. For details, refer to the later.
Key operation
Off center adjustment value: Copy quantity keys
Key operation
Memory reverse position adjustment value: Copy quantity keys
Key operation Display
Adjustment mode select:
Exposure mode select key
Set value:
Copy quantity keys
Auto: SPF/R-SPF rear edge void
Manual: R-SPF off center
Photo: R-SPF lead edge void
Key operation Display
Resist amount adjustment:
Copy quantity keys
Adjustment mode select:
Exposure mode select key Auto: Main cassette
Manual: 2nd tray
Photo: Manual feed tray
Display
Display section: Shading data