Board switch bizhub C350 Field Service Ver.1.0 Mar. 2004
3-14
III Adjusting/Setting
4.2.1 Adjustment of the sensor output
• Be sure to make this adjustment after replacing the Punch Control Board, the Side Reg-
istration Sensor (Photosensor Board or LED Board) or the Punch Dust Full Sensor
(Punch Dust Full Sensor Board or Punch Dust Full LED Board).
1. Set the bits 1 through 4 of
DIPSW1001 on the Punch Control
Board as shown on the Left figure.
2. Press SW1002 or SW1003 on the
Punch Control Board. The sensor
output will be automatically adjusted.
• When all LED1001, LED1002 and
LED1003 light up, the adjustment has
been completed.
3. Set all bits of DIPSW1001 to OFF.
4.2.2 Registration of the number of punch holes
• In order for the Finisher to recognize the number of punch holes that can be achieved by
the installed Punch Unit, such number of punch holes is registered in the IC on the
Punch Control Board. Make this registration whenever the Punch Control Board has
been replaced.
• However, this registration is not necessary if the EEP-ROM used on an old board has
been reinstalled to a new board.
1. Set the bits 1 through 4 of
DIPSW1001 on the Punch Control
Board as shown on the Left figure.
2. Press SW1002 on the Punch Control Board to select the number of punch holes.
• Each time SW1002 is pressed, the following display changes in the descending order
shown below:
3. Press SW1003 on the Punch Control Board twice. The number of punch holes will be
registered in the Punch Control Board.
• The pressing of SW1003 changes the steady lighting of the LED to flickering, and the
pressing of SW1003 again changes the flickering of the LED to steady lighting. This com-
pletes the registration.
4. Set all bits of DIPSW1001 to OFF.
ON
1234
4583fs3515c0
ON
1234
4583fs3516c0
Number of punch holes
LED
1001
LED
1002
LED
1003
2 (Punch Unit J1) ON OFF OFF
2/3 (Punch Unit K1) ON ON OFF
4 (Punch Unit G1) OFF ON OFF
4 (Punch Unit H1) OFF OFF ON
C350_FS_E.book 14 ページ ２００４年３月１１日 木曜日 午後５時６分
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