사용자 설명서 ASUS PRO7AJK

[. . . ] · UXGA (1600 x 1200) signals cannot be displayed with DVI input. · Automatically adjustment may not function correctly with some input signals. · The image may not be displayed correctly when the input sync signal is a composite sync or a sync on G. 2 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) Data H. Sync Sync (a) Front porch (d) Back porch (b) Data V. Sync Sync (a) TECHNICAL Front porch (d) Display interval (c) Display interval (c) Computer/ Horizontal signal timing (s) Signal (a) (b) (c) (d) TEXT 2. 0 3. 0 20. 3 1. 0 VGA (60Hz) 3. 8 1. 9 25. 4 0. 6 VGA (72Hz) 1. 3 3. 8 20. 3 1. 0 VGA (75Hz) 2. 0 3. 8 20. 3 0. 5 VGA (85Hz) 1. 6 2. 2 17. 8 1. 6 SVGA (56Hz) 2. 0 3. 6 22. 2 0. 7 SVGA (60Hz) 3. 2 2. 2 20. 0 1. 0 SVGA (72Hz) 2. 4 1. 3 16. 0 1. 1 SVGA (75Hz) 1. 6 3. 2 16. 2 0. 3 SVGA (85Hz) 1. 1 2. 7 14. 2 0. 6 Mac 16" mode 1. 1 3. 9 14. 5 0. 6 XGA (60Hz) 2. 1 2. 5 15. 8 0. 4 XGA (70Hz) 1. 8 1. 9 13. 7 0. 3 XGA (75Hz) 1. 2 2. 2 13. 0 0. 2 XGA (85Hz) 1. 0 2. 2 10. 8 0. 5 1152 x 864 1. 2 2. 4 10. 7 0. 6 (75Hz) 1280 x 960 1. 0 2. 9 11. 9 0. 9 (60Hz) 1280 x 1024 1. 0 2. 3 11. 9 0. 4 (60Hz) 1280 x 1024 1. 1 1. 8 9. 5 0. 2 (75Hz) 1280 x 1024 1. 0 1. 4 8. 1 0. 4 (85Hz) Computer/ Vertical signal timing (lines) Signal (a) (b) (c) (d) TEXT 3 42 400 1 VGA (60Hz) 2 33 480 10 VGA (72Hz) 3 28 480 9 VGA (75Hz) 3 16 480 1 VGA (85Hz) 3 25 480 1 SVGA (56Hz) 2 22 600 1 SVGA (60Hz) 4 23 600 1 SVGA (72Hz) 6 23 600 37 SVGA (75Hz) 3 21 600 1 SVGA (85Hz) 3 27 600 1 Mac 16" mode 3 39 624 1 XGA (60Hz) 6 29 768 3 XGA (70Hz) 6 29 768 3 XGA (75Hz) 3 28 768 1 XGA (85Hz) 3 36 768 1 1152 x 864 3 32 864 1 (75Hz) 1280 x 960 3 36 960 1 (60Hz) 1280 x 1024 3 38 1024 1 (60Hz) 1280 x 1024 3 37 1024 2 (75Hz) 1280 x 1024 3 44 1024 1 (85Hz) 3 Connection to the ports Connection to the ports Y 1 DVI-D CB/PB S-VIDEO COMPUTER CONTROL 2 CR/PR COMPONENT VIDEO VIDEO (1) DVI-D 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 87654321 · DVI-D jack (digital to digital) Pin 1 2 3 4 5 6 7 8 9 10 11 12 Signal T. M. D. S. Data 2/4 Shield SCL (DDC Clock) SDA (DDC Data) Analog V. Data 1/3 Shield - Pin 13 14 15 16 17 18 19 20 21 22 23 24 Signal +5V Power Ground (+5V, Analog H/V. sync) Hot-Plug Sense T. M. D. S. Clock - (2) COMPONENT VIDEO · RCA jack x 3 · System: 525i(480i), 525p(480p), 625i(576i), 720p, 1080i/1035i (Y) (CR/PR) (CB/PB) Port Signal Y Component video Y, 1. 0±0. 1Vp-p at 75 terminated with composite sync. CR/PR Component video CR/PR, 0. 7±0. 1Vp-p at 75 terminated CB/PB Component video CB/RB, 0. 7±0. 1Vp-p at 75 terminated 4 Connection to the ports Y DVI-D CB/PB VIDEO CR/PR COMPONENT VIDEO S-VIDEO 3 COMPUTER CONTROL 5 6 4 (3) S-VIDEO 1 3 2 4 · Mini Din 4 pin jack Pin 1 2 3 4 (4) VIDEO · RCA jack · System: NTSC, PAL, SECAM, PAL-M, PAL-N, NTSC4. 43, PAL60 · Signal: 1. 0±0. 1Vp-p at 75 terminator (5) COMPUTER · D-Sub 15 pin jack 11 6 1 12 13 14 15 7 8 9 10 2 3 4 5 Pin 1 2 3 4 5 6 7 8 Signal Video input Red Video input Green Video input Blue Ground Ground Red Ground Green Ground Blue Pin 9 10 11 12 13 14 15 Signal Ground SDA (DDC Data) H. sync / Composite sync V. sync SCL (DDC Clock) (6) CONTROL Please see the section "RS-232C Communication" 5 TECHNICAL Signal Color signal: 0. 286Vp-p (NTSC, burst), 75 terminator 0. 300Vp-p (PAL/SECAM, burst), 75 terminator Brightness signal: 1. 0Vp-p, 75 terminator Ground Ground RS-232C Communication RS-232C Communication 9 5 4 8 3 7 2 6 1 1 6 2 7 3 8 4 9 5 CONTROL port of the projector RS-232C cable - (1) RD (2) TD (3) - (4) GND (5) - (6) RTS (7) CTS (8) - (9) (1) CD (2) RD (3) TD (4) DTR (5) GND (6) DSR (7) RTS (8) DTS (9) RI RS-232C port of a computer Connecting the cable 1. Connect the CONTROL port of the projector with a RS-232C port of the 2. Decreasing the projector setting value (Decrement command) (1) The computer sends the decrement code Header + Command data (`05H'+ `00H'+ type (2 bytes) +`00H' + `00H') to the projector. (2) The projector decreases the setting value on the above setting code. (3) The projector returns the response code `06H' to the computer. When the projector cannot understand the received command When the projector cannot understand the received command, the error code `15H' is sent back to the computer. Sometimes the projector cannot properly receive the command. In such a case, the command is not executed and the error code `15H' is sent back to the computer. If this error code is returned, send the same command again. When the projector cannot execute the received command. Gulli n. 39, 20147 MILAN ITALY Tel: +39 -02-487861 Fax: +39 -02-48786381 Hitachi Europe AB Digital Media Group Bergensesteenweg 421, 1600 Saint-Peters-Leeuw BELGIUM Tel: +32 -236-39901 Fax: +32-236-39900 Hitachi Europe S. A. S (Lyon Office) B. P. [. . . ] When the projector cannot execute the received command. Gulli n. 39, 20147 MILAN ITALY Tel: +39 -02-487861 Fax: +39 -02-48786381 Hitachi Europe AB Digital Media Group Bergensesteenweg 421, 1600 Saint-Peters-Leeuw BELGIUM Tel: +32 -236-39901 Fax: +32-236-39900 Hitachi Europe S. A. S (Lyon Office) B. P. 45 69671 Bron Cedex FRANCE Tel: +33 -04-72-14-29-70 Fax: +33 -04-72-14-29-99 Hitachi Europe Ltd. [. . . ]