Sharp AR-RP3, Руководство по обслуживанию

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(5) RSPF open/close detection position adjustment
(SIM 41-4)
1) Execute SIM 41-4.
2) Gradually close the RSPF from the full open position, and measure
distance A when the display on the operation panel changes. (See
the figure below.)
Distance A = Table glass top - RSPF handle rib
<Spec value>
SPF open/close position A: 125 - 225mm
3) If the distance is outside the specified range, adjust the open/close
sensor attachment plate position as shown below.
·
Distance < 125mm: Shift toward A.
·
Distance > 225mm: Shift toward B.
(6) RSPF white correction pixel position
adjustment (required in an RSPF model when
replacing the lens unit)
1) Fully open the SPF.
2) Execute SIM 63-2.
3) When the operation panel displays "COMPLETE," the adjustment
is completed.
4) If the operation panel displays "ERROR," perform the following
measures.
·
When the display is 0: Check that the SPF is open.
Check that the lamp is ON. (If the lamp is OFF, check the MCU
con-nector.) Check that the CCD harness is properly inserted into
the MCU con-nector.
·
When the display is 281 or above:
1) Remove the table glass.
2) Remove the dark box.
3) Slide the lens unit toward the front side and attach it, then
exe-cute SIM.
·
When the display is 143 or below:
1) Remove the table glass.
2) Remove the dark box.
3) Slide the lens unit toward the rear side and attach it, then
execute SIM.
·
After sliding the lens unit, perform the OC main scan magnification-
ratio automatic adjustment (SIM 48-1-1) and the RSPF original
off-center adjustment.
·
This adjustment is basically O.K. with SIM 63-2.
Sim41-4 20˚ SENSOR
OCSW
1[128]200 2[128]200
3[128]200 4[128]200
5[128]200
A
5
R F