Spf Scanning Position Automatic Adjustment; Spf Scanning Position Setting; Hsync Output Check - Sharp AR-M207 Service Manual

Main Sub
code code
53 08

SPF scanning position automatic adjustment

Used to adjust the SPF stop position of the mirror unit in the SPF copy.
The scanning position is basically determined by the automatic adjustment. It can be also adjusted
manually.
(Automatic adjustment window)
Sim53-8 SPF AUTO
PRESS OK KEY
EXEC
adjustment
OK
Sim53-8 SPF AUTO
EXEC
Sim53-8 SPF AUTO
PRESS OK KEY
EXEC
10

SPF scanning position setting

Used to change setting depending on whether the SPF unit and the SPF document glass holder section are
anti-dirt glass or not.
When this simulation is executed, the selection window of the adjustment items and the current set value
are displayed.
(Adjustment item selection window)
Sim53-10 SPF RD POS
1:SPF RD POS
[ 0- 1]
Though this setting is changed, the other adjustment values are not changed.
When replacing or installing the SPF unit, use this simulation to set the position and perform the scanning
position automatic adjustment.
61 03

HSYNC output check

When this simulation is executed, the polygon motor is rotated for 30sec together with the LEND signal.
"EXEC" (indicating execution) and "HSYNC" (HSYNC sensor detecting status) are displayed.
Every time when the HSYNC signal is detected, "HSYNC" display is highlighted for 100ms.
Initial window
Sim61-3 LSU CHECK
PRESS OK KEY EXEC
50
OK/START Key
50
adjustment
OK/START Key
NG
When the automatic adjustment result is NG,
"ERR" is displayed on the value display.
ERR
Setting value: Adjustment mode
0: SPF scan position setup for model which is
1
not provided with dirt prevention
1: Scan position setting for dirt prevention SPF
* Default = 1 (Dirt prevention part)
0
(Execution window)
OK/START
AR-M207 M165 M162 SIMULATIONS 7-47
Contents
(Manual adjustment window)
An optional value can
Sim53-8 SPF AUTO
be entered manually.
When OK or START key is
pressed, the entered value
is saved in the EEPROM.
When START key is
50
pressed, the window
shifts to the sub code
input standby window.
When, however, OK key
START Key
is pressed, the window
does not shift.
Sub code input standby window
Sim61-3 LSU CHECK
HSYNC
EXEC
Remark
Default:
1