Sharp er-3100 - RS-232 C Interface Installation

6.2
1.
2.
D) Nut (XNESD26-20000)
2 pcs.
E) Spring washer (XWSPN26-06000)
2 pcs.
F) Grounding cable (QCNW-6791RCZZ)
1 pc.
Note: If the machine is equippedwith grounding cable, it is
not necessary to connect this cable (Fig. 9).
The cable and connector to be connected to the external
equipmentneed to be procured locally.
For the connector to be attached to the ER-31RS2 connecting
cable, use either of the followingthat can be mounted on the
bottom cabinet of the ER-31OO.
0 Mini pitch DB-C6-J1O-1 (JAE make) (SHARP part code:
LCHSM6656RCZZ)
“ Inch pitch DB-C6-JIO-2 (JAE make) (SHARPpart code:
LCHSM6657RCZZ)
Use a shielded cable for connectingcable.
Installationprocedure
Prior to installingthe ER-31RS2 perform data saving for memory
protection
procedure,
Remove the
by using the S10 interface. For the data
saving
see Section 8 “PRESETSLOADER”.
top cabinet and main drawer.
(Refer to Section 5 “
REMOVING THE TOP CABINET AND MAIN DRAWER”.)
Installationof the control ROM.
Remove the RAM PWB unit from the main PWB and connect the control
ROM to the ROM3 socket on the main PWB.
(Note that the control
ROM is placed in the same directionas the ROM1 and ROM2.)
After the control ROM has been installed,replace the RAM PWB
unit.
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