69
Connection to the ports
A
COMPUTER IN1,
B
COMPUTER IN2
D-sub 5pin mini shrink jack
(1) for Computer 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 USB STORAGE
DC 5V 0.5A
AUDIO OUT
AUDIO IN
S-VIDEO
VIDEO
Connection to the ports
0
9
8
7
6
5
4
3
2
5
4
3
2
A
B
(2) for Component signal
• 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)
-
-
3M™
Digital
Projector
X20
© 3M 200
6. All Rights Reserved.
