Ricoh PJ WX3131 Projector User Manual


 
54
List of supported signals (Component signals)
Signal format fh(kHz) fv(Hz)
480i(525i)@60Hz
15.73 59.94
480p(525p)@60Hz
31.47 59.94
576i(625i)@50Hz
15.63 50.00
576p(625p)@50Hz 31.25
50.00
720p(750p)@60Hz
45.00 60.00
720p(750p)@50Hz
37.50 50.00
1080i(1125i)@60Hz
33.75 60.00
1080i(1125i)@50Hz 28.13
50.00
1080p(1125p)@60Hz
67.50 60.00
1080p(1125p)@50Hz 56.25
50.00
List of supported signals (Video, S-Video signals)
Video mode fh(kHz) fv(Hz) fsc(MHz)
NTSC 15.73 60 3.58
PAL 15.63 50 4.43
SECAM 15.63 50 4.25 or 4.41
PAL-M 15.73 60 3.58
PAL-N 15.63 50 3.58
PAL-60 15.73 60 4.43
NTSC4.43 15.73 60 4.43
Pin assignment of COMPUTER 1 IN, COMPUTER 2 IN &
MONITOR terminals
Pin No.
Pin description
During RGB input
During Y/PB/PR input
1 Video signal (R)
Color difference signal (PR)
2 Video signal (G)
Luminance signal (Y)
3 Video signal (B)
Color difference signal (PB)
4 GND
*
5 GND
*
6 GND(R) GND(PR)
7 GND(G) GND(Y)
8 GND(B) GND(PB)
9 N.C
*
10 GND
*
11 GND
*
12
N.C
*
13
Horizontal sync signal
*
14
Vertical sync signal
*
15 N.C
*
*
Do not connect anything.
Input Signal
RGB input
RGB signals: 0.7 V (p-p) 75
Ω
Horizontal sync signal: TTL level (Pos/neg polarity)
Vertical sync signal: TTL level (Pos/neg polarity)
Y/PB/PR input
Y signal: 1.0 V (p-p) 75
Ω
PB/PR signals: 0.7 V (p-p) 75
Ω
Mini D sub 15 Pin connector
5
1
10
15
11
6
Specifications (Continued)