Sharp UP-5300, Руководство по установке

Страница: 13 / 21

2) COM3/5, COM4/6
•
Two channels of COM port with an RJ45 connector are
equipped.
•
For 2 channels of RJ45 COM port, COM3 & COM4 or an I/O
address (COM5 & COM6) can be selected.
•
Two CABLE HOLDER
1
and SCREW (M3
×
8)
2
are con-
tained in the package.
Connector Specifications
RJ45
Pin No. Signal Function I/O
1 RS Request to Send O
2 ER Data terminal Ready O
3 SD Send Data O
4 SG Signal Ground —
5 SG Signal Ground —
6 RD Receive Data I
7 DR Data set Ready I
8 CS Clear to Send I
20. BUILT-IN PRINTER: UP-T80BP
1) Remove the BOTTOM PLATE
2
.
a) Remove the three SCREWs
1
.
b) Remove the BOTTOM PLATE
2
.
c) Remove the SCREW
3
, CABLE CLAMP
4
and POWER SUPP-
LY CABLE
5
.
Fig. 1
2) Install the PS+CONTROL PWB
6
.
a) Fix the PS+CONTROL PWB
6
with three SCREWs
7 Z
,
3
*
SCREW
3
: Use the screw which was fixing the CLAMP
4
3) Connect the POWER SUPPLY CABLE
5
to the
PS+CONTROL PWB
6
. (No. CN1)
4) Connect the I/F CABLE
8
of the PS+CONTROL
PWB
6
to the UP-5300 MAIN PWB (No.CN109)
Fig. 2
2
1
3
4
5
5
6
3
7
8
: XHBSD30P06000
: XEBSD30P08000 7
30
30
– 12 –