Hitachi CP-X3 Supplementary Manual

3

Connection to the ports

 D-sub 5pin mini shrink jack
(1) for PC signal
•  Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω 

terminated (positive)

• H/V. sync. Signal: TTL level (positive/negative)

• Composite sync. Signal: TTL level

Pin

Signal

Pin

Signal

 Video Red

0 Ground

2 Video Green

 (No connection)

3 Video Blue

2

A : SDA (DDC data)

B : (No connection)

4 (No connection)
5 Ground

3 H. sync / Composite sync.

6 Ground Red

4 V. sync.

7 Ground Green

5

A : SCL (DDC clock)

B : (No connection)

8 Ground Blue
9 (No connection)

-

-

K

COMPUTER IN1

COMPUTER IN2

USB

AUDIO OUT

AUDIO IN

S-VIDEO

VIDEO

HDMI

Connection to the ports

0

9

8

7

6

5

4

3

2

5

4

3

2

A

B

(2) for Component signal (COMPUTER IN1 only)
•  Y : Component video Y, 1.0±0.1 Vp-p, 75 Ω terminator with composite

• C

R

/P

R

 : Component video C

R

/P

R

, 0.7±0.1 Vp-p, 75 Ω terminator

• C

B

/P

B

 : Component video C

R

/P

R

, 0.7±0.1 Vp-p, 75 Ω terminator

Pin

Signal

Pin

Signal

 C

R

/P

R

0 Ground

2 Y

 (No connection)

3 C

B

/P

B

2 (No connection)

4 (No connection)

3 (No connection)

5 Ground

4 (No connection)

6 Ground C

R

/P

R

5 (No connection)

7 Ground Y

-

-

8 Ground C

B

/P

B

-

-

9 (No connection)

-

-