22
Connection to the video signal terminals
Connection to the RGB signal terminal
1. Input signals
2. Signal input jacks
1. Input signals
2. Signal input jacks
S-VIDEO input (mini DIN 4-pin)
Color signal
Ground
Ground
Brightness signal
The priority sequence of the video input jacks is as follows.
(1) S-VIDEO input jack (2) RCA jack input jack
When video signals are being projected, the audio input by the video is output to the audio
output jack (RGB/VIDEO).
Caution
D-sub 15-pin
shrink jack
Video signal
Analog, 0.7V p-p, 75
Ω
terminator (positive polarity)
Horizontal sync signal
TTL level (positive/negative polarity)
Vertical sync signal
TTL level (positive/negative polarity)
Compound sync signal
TTL level
Audio signal
Input
200mV rms, 20k
Ω
or less (max. 3.0V p-p)
Output
0~200mVrms,1k
Ω
1
Video input (red)
9
N.C
2
Video input (green)
10
Ground
3
Video input (blue)
11
N.C
4
N.C
12
DDC jack (Display Data Channel)
5
N.C
13
Horizontal sync signal/compound sync signal
6
Ground (red)
14
Vertical sync signal
7
Ground (green)
15
DDC jack (Display Data Channel)
8
Ground (blue)
S-VIDEO signal
VIDEO signal
Audio signal
Input
Output
Brightness signal
1.0V p-p, 75
Ω
terminator
Color signal
0.286V p-p (burst signal), 75
Ω
terminator
1.0V p-p, 75
Ω
terminator
200mV rms, 20k
Ω
or less (max. 3.0V p-p)
0
∼
200mVrms,1k
Ω