Read Sharp MX-M905 (serv.man2) Service Manual online
MX-M905 ADJUSTMENTS 5 – 82
15-B
Paper feed tray 4 paper width sensor
adjustment
adjustment
This adjustment is required in the following cases:
* When the paper feed tray 4 section is disassembled.
* When the paper feed tray 4 section is replaced.
* When the U2 trouble occurs.
* When the PCU PWB is replaced.
1)
Enter the Sim. 40-12 mode.
2)
Set the paper feed guide to the maximum width, and press
[EXECUTE] key.
[EXECUTE] key.
[EXECUTE] key is highlighted. When the maximum width
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
Adjustment steps and display contents
3)
Set the paper feed guide to the minimum width, and press
[EXECUTE] key.
[EXECUTE] key.
[EXECUTE] key is highlighted. When the minimum width
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
After completion of the adjustment, "COMPLETE" is displayed.
15-C
DSPF paper feed tray document width
sensor adjustment
sensor adjustment
This adjustment is required in the following cases:
* When the DSPF paper feed tray section is disassembled.
* When the DSPF paper feed tray section is replaced.
* When the U2 trouble occurs.
* When the scanner PWB is replaced.
* When the EEPROM on the scanner PWB is replaced.
1)
Enter the Sim. 53-6 mode.
2)
Set the DSPF document guide to the maximum width, and
press [EXECUTE] key.
press [EXECUTE] key.
[EXECUTE] key is highlighted. When the maximum width
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
Adjustment steps and display contents
3)
Set the DSPF paper feed guide to the A4R width, and press
[EXECUTE] key.
[EXECUTE] key.
[EXECUTE] key is highlighted. When the A4R size width
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
4)
Set the DSPF paper feed guide to the A5R width, and press
[EXECUTE] key.
[EXECUTE] key.
[EXECUTE] key is highlighted. When the A5R size width
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
5)
Set the DSPF paper feed guide to the minimum width, and
press [EXECUTE] key.
press [EXECUTE] key.
[EXECUTE] key is highlighted. When the minimum width
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
detection level adjustment value is saved, [EXECUTE] key
returns to the normal display.
After completion of the adjustment, "COMPLETE" is displayed.
Display/Item
Content
MAX POSITION
Maximum width detection level adjustment
MIN POSITION
Minimum width detection level adjustment
Display/Item
Content
TRAYVOLMAX
Maximum width detection level adjustment
TRAYVOLA4R
A4R width detection level adjustment
TRAYVOLA5R
A5R width detection level adjustment
TRAYVOLMIN
Minimum width detection level adjustment
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