XR-30X (serv.man12) - Sharp Projector User Guide / Operation Manual. Page 10

XR-30S/XR-30X/XG-F210X

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RS-232C Terminal: mini DIN 9 pin female connector

RD
SD

SG

RS
CS

Signal

Name

Pin No.

1.
2.
3.
4.
5.
6.
7.
8.
9.

I/O

Reference

Not connected
Connected to internal circuit
Connected to internal circuit
Not connected
Connected to internal circuit
Not connected
Connected to CS in internal circuit
Connected to RS in internal circuit
Not connected

Receive Data
Send Data

Signal Ground

Request to Send
Clear to Send

Input
Output

RS-232C Terminal: D-sub 9 pin male connector of the DIN-D-sub RS-232C adaptor

RD
SD

SG

RS
CS

Signal

Name

Pin No.

1.
2.
3.
4.
5.
6.
7.
8.
9.

I/O

Reference

Not connected
Connected to internal circuit
Connected to internal circuit
Not connected
Connected to internal circuit
Not connected
Connected to CS in internal circuit
Connected to RS in internal circuit
Not connected

Receive Data
Send Data

Signal Ground

Request to Send
Clear to Send

Input
Output

CD
RD
SD
ER
SG
DR
RS
CS
CI

Signal

Pin No.

1.
2.
3.
4.
5.
6.
7.
8.
9.

RS-232C Cable recommended connection: D-sub 9 pin female connector

CD
RD
SD
ER
SG
DR
RS
CS
CI

Signal

Pin No.

1.
2.
3.
4.
5.
6.
7.
8.
9.

• Depending on the controlling device used, it may be necessary to connect Pin 4 and Pin 6 on the

controlling device (e.g. computer).

4
5
6

4
5
6

USB Terminal: Type B USB connector

VCC
USB-
USB+
SG

Signal

Name

Pin No.

1.
2.
3.
4.

USB power
USB data-
USB data+
Signal Ground