Christie LW400 Operation & User’s Manual

020-000050-01 Rev.1 (04/08) LW400 User Manual – Technical Guide Resolution (H x V) H. frequency (kHz) V. frequency (Hz) Rating Signal mode 720 x 400 37.9 85.0 VESA TEXT 640 x 480 31.5 59.9 VESA VGA (60Hz) 640 x 480 37.9 72.8 VESA VGA (72Hz) 640 x 480 37.5 75.0 VESA VGA (75Hz) 640 x 480 43.3 85.0 VESA VGA (85Hz) 800 x 600 35.2 ...

020-000050-01 Rev.1 (04/08) Initial set signals Initial set signals The following signals are used for the initial settings. The signal timing of some computer models may be different. In such case, adjust the items V POSITION and H POSITION in the IMAGE menu. Back porch (B) Front porch (D) Back porch (b) Front porch (d) Display ...

020-000050-01 Rev.1 (04/08) D HDMI • Type :Digital audio/video connector • Audio signal : Linear PCM (Sampling rate; 32/44.1/48 kHz) Connection to the ports A RGB 1, B RGB OUT D-sub 15pin mini shrink jack • Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive) • H/V. sync. signal: TTL level (positive/ne ...

020-000050-01 Rev.1 (04/08) LAN AC IN I O VIDEO CONTROL AUDIO IN1 AUDIO IN2 AUDIO OUT RGB OUT RGB1 RGB2 HDMI R L R L AUDIO IN3 AUDIO IN4 CB/PB Y CR/PR B/CB/PB R/CR/PR G/Y H V USB REMOTE CONTROL S-VIDEO Connection to the ports (continued) 4 3 2 1 I VIDEO RCA jack • System: NTSC, PAL, SECAM, P ...

020-000050-01 Rev.1 (04/08) LAN AC IN I O VIDEO CONTROL AUDIO IN1 AUDIO IN2 AUDIO OUT RGB OUT RGB1 RGB2 HDMI R L R L AUDIO IN3 AUDIO IN4 CB/PB Y CR/PR B/CB/PB R/CR/PR G/Y H V USB REMOTE CONTROL S-VIDEO J AUDIO IN 1, K AUDIO IN 2 Ø3.5 stereo mini jack • 500 mVrms 47kΩ terminator AUDIO IN ...

020-000050-01 Rev.1 (04/08) LAN AC IN I O VIDEO CONTROL AUDIO IN1 AUDIO IN2 AUDIO OUT RGB OUT RGB1 RGB2 HDMI R L R L AUDIO IN3 AUDIO IN4 CB/PB Y CR/PR B/CB/PB R/CR/PR G/Y H V USB REMOTE CONTROL S-VIDEO Connection to the ports (continued) T LAN RJ-45 jack Pin Signal Pin Signal Pin Signal 1 TX+ ...

020-000050-01 Rev.1 (04/08) RS-232C Communication RS-232C Communication 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 CONTROL port RS-232C cable (Cross) RS-232C port of the projector of the computer - (1) (1) CD RD (2) (2) RD TD (3) (3) TD - (4) (4) DTR GND (5) (5) GND - (6) (6) DSR RTS (7) (7) RTS CTS (8) (8) DTS - (9) (9) RI Connecti ...

020-000050-01 Rev.1 (04/08) RS-232C Communication (continued) Requesting projector status (Get command) (1) Send the request code Header + Command data (‘02H’+‘00H’+ type (2 bytes)+‘00H’ +‘00H’) from the computer to the projector. (2) The projector returns the response code ‘1DH’+ data (2 bytes) to the comput ...