Connecting Pin Assignments

INPUT 1/2 RGB and OUTPUT Signal Terminal: 15-pin Mini D-sub female connector

 

 

 

 

 

 

 

RGB Input

Component Input

 

 

 

 

 

 

 

1.

Video input (red)

1.

PR (CR)

 

 

 

 

 

 

 

2.

Video input (green/sync on green)

2.

Y

 

 

 

 

 

 

 

3.

Video input (blue)

3.

PB (CB)

 

 

 

 

 

 

 

4.

Reserve input 1

4.

Not connected

 

 

 

 

 

 

 

5.

Composite sync

5.

Not connected

5

 

 

 

 

 

1

6.

Earth (red)

6.

Earth (PR)

 

 

 

 

7.

Earth (green/sync on green)

7.

Earth (Y)

10

 

 

 

6

 

 

15

 

 

 

11

8.

Earth (blue)

8.

Earth (PB)

 

 

 

 

 

 

 

 

 

9.

Not connected

9.

Not connected

 

 

 

 

 

 

 

10.

GND

10.

Not connected

 

 

 

 

 

 

 

11.

GND

11.

Not connected

 

 

 

 

 

 

 

12.

Bi-directional data

12.

Not connected

 

 

 

 

 

 

 

13.

Horizontal sync signal

13.

Not connected

 

 

 

 

 

 

 

14.

Vertical sync signal

14.

Not connected

 

 

 

 

 

 

 

15.

Data clock

15.

Not connected

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

 

 

 

8

 

 

Pin No.

Signal

Name

I/O

Reference

 

 

 

 

 

1

VCC

+3.3V (Reserved)

Output

Not connected

 

 

 

 

 

 

9

 

 

7

2

RD

Receive Data

Input

Connected to internal circuit

 

 

3

SD

Send Data

Output

Connected to internal circuit

 

 

 

 

 

 

 

 

 

 

 

 

4

EXIR

Detector of Option Unit

Input

Not connected

 

 

 

 

 

 

 

 

(Reserved)

 

 

6

 

 

3

5

SG

Signal Ground

 

Connected to internal circuit

 

 

6

ERX

IR Receive Signal from

Input

Not connected

 

 

 

 

 

 

 

 

IR Amplifier (Reserved)

 

 

 

 

 

 

 

 

7

RS

Request to Send

Output

Not connected

5

 

 

4

8

CS

Clear to Send

Input

Not connected

 

 

9

ETX

IR Transmit Signal

Output

Not connected

2

1

 

 

(Reserved)

 

 

 

 

 

 

 

 

 

 

 

 

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

1

 

5

Pin No.

Signal

Name

I/O

Reference

 

1

CD

 

 

Not connected

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

RD

Receive Data

Input

Connected to internal circuit

 

 

 

 

 

 

3

SD

Send Data

Output

Connected to internal circuit

 

 

 

 

 

 

4

ER

 

 

Not connected

 

 

 

 

 

 

5

SG

Signal Ground

 

Connected to internal circuit

 

 

 

 

 

 

 

 

 

 

 

 

 

6

DR

Data Set Ready

 

Not connected

 

 

 

 

 

 

7

RS

Request to Send

Output

Connected to internal circuit

6

9

 

8

CS

Clear to Send

Input

Connected to internal circuit

 

 

 

 

 

 

9

CI

 

 

Not connected

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

5

 

1

Pin No.

Signal

Pin No.

Signal

 

 

1

CD

1

CD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

RD

2

RD

 

 

 

 

 

 

 

3

SD

3

SD

 

 

 

 

 

 

 

4

ER

4

ER

 

 

 

 

 

 

 

5

SG

5

SG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

DR

6

DR

 

 

 

 

 

 

 

7

RS

7

RS

 

9

6

 

8

CS

8

CS

 

 

 

 

 

 

 

9

CI

9

CI

 

Note

Depending on the system layout, it is necessary to connect Pin 4 and Pin 6 on the controlling device (e.g. PC).

Projector

 

 

PC

Pin No.

Pin No.

4

 

 

 

 

 

4

5

 

 

 

 

 

5

 

 

 

 

 

6

 

 

 

 

 

 

6

USB Terminal: 4 pin B-type USB connector

2

3

 

Pin No.

Signal

Name

1

1

VCC

USB power

2

USB–

USB data–

 

3

USB+

USB data+

4

4

SG

Signal Ground

 

 

 

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Sharp PG-C45S operation manual Connecting Pin Assignments, RGB Input Component Input

PG-C45S specifications

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