Hitachi 8913H User Manual

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Projector

8755H/8916/8913H/8912H

User's Manual (detailed)

Technical

Example of PC signal

Resolution (H x V) H. frequency (kHz) V. frequency (Hz)

720 x 400

640 x 480

800 x 600

832 x 624

024 x 768

52 x 864

280 x 960

280 x 024

600 x 200

280 x 768

400 x 050

NOTE

• Be sure to check jack type, signal level, timing and resolution

before connecting this projector to a PC.

• Some PCs may have multiple display screen modes. Use of some of these

modes will not be possible with this projector.

• Depending on the input signal, full-size display may not be possible in some

cases. Refer to the number of display pixels above.

• Although the projector can display signals with resolution up to UXGA

(600x200), the signal will be converted to the projector's panel resolution

before being displayed. The best display performance will be achieved if the

resolutions of the input signal and projector panel are identical.

• Automatic 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.

37.9

3.5

37.9

37.5

43.3

35.2

37.9

48.

46.9

53.7

49.7

48.4

56.5

60.0

68.7

67.5

60.0

64.0

80.0

75.0

47.7

65.2

Rating

85.0

VESA

59.9

VESA

72.8

VESA

75.0

VESA

85.0

VESA

56.3

VESA

60.3

VESA

72.2

VESA

75.0

VESA

85.

VESA

74.5

60.0

VESA

70.

VESA

75.0

VESA

85.0

VESA

75.0

VESA

60.0

VESA

60.0

VESA

75.0

VESA

85.0

VESA

60.0

VESA

60.0

VESA

60.0

VESA

Signal mode

TEXT

VGA (60Hz)

VGA (72Hz)

VGA (75Hz)

VGA (85Hz)

SVGA (56Hz)

SVGA (60Hz)

SVGA (72Hz)

SVGA (75Hz)

SVGA (85Hz)

Mac 6" mode

XGA (60Hz)

XGA (70Hz)

XGA (75Hz)

XGA (85Hz)

52 x 864 (75Hz)

280 x 960 (60Hz)

SXGA (60Hz)

SXGA (75Hz)

SXGA (85Hz)

UXGA (60Hz)

W-XGA (60Hz)

SXGA+ (60Hz)

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Summary of Contents for Hitachi 8913H

Page 1 Projector 8755H/8916/8913H/8912H User's Manual (detailed) Technical Example of PC signal 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 3.5 59.9 VESA VGA (60Hz) 640 x 480 37.9...
Page 2 Initial set signals Initial set signals The following signals are used for the initial settings. The signal timing of some PC models may be different. In such case, adjust the items V POSITION and H POSITION in IMAGE menu. Back porch (B) Front porch (D) Back porch (b) Front porch (d)
Page 3 Connection to the ports Connection to the ports COMPUTER IN1, COMPUTER IN2, MONITOR OUT D-sub 5pin mini shrink jack • Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive) • H/V. sync. signal: TTL level (positive/negative) • Composite sync. signal: TTL level Signal Signal Video Red...
Page 4 Connection to the ports (continued) COMPONENT VIDEO Cb/Pb, Cr/Pr RCA jack x3 • System: 525i(480i), 525p(480p), 625i(576i), 750p(720p),25i(080i) Port Signal Component video Y, 1.0±0.1Vp-p, 75Ω terminator with composite sync Cb/Pb Component video Cb/Pb, 0.7±0.1Vp-p, 75Ω terminator Cr/Pr Component video Cr/Pr, 0.7±0.1Vp-p, 75Ω terminator S-VIDEO Mini DIN 4pin jack Signal...
Page 5 Connection to the ports (continued) AUDIO IN1, AUDIO IN2 Ø3.5 stereo mini jack • 200 mVrms 47kΩ terminator AUDIO IN3 RCA jack x2 • 200 mVrms 47kΩ terminator AUDIO OUT Ø3.5 stereo mini jack • 200 mVrms 1kΩ output impedance To input SCART RGB signal;...
Page 6 Connection to the ports (continued) USB B type jack Signal +5V 2 - Data 3 + Data 4 Ground CONTROL D-sub 9pin plug • About the details of RS-232C communication, please refer to the following page. Signal Signal Signal (No connection) (No connection) Ground...
Page 7 RS-232C Communication RS-232C Communication CONTROL port RS-232C cable (cross) RS-232C port of the projector of the computer - () () 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)
Page 8 RS-232C Communication (continued) Requesting projector status (Get command) () Send the following request code from the PC to the projector. Header + Command data (‘02H’ + ‘00H’ + type (2 bytes) + ‘00H’ + ‘00H’) (2) The projector returns the response code ‘1DH’ + data (2 bytes) to the PC. Changing the projector settings (Set command) () Send the following setting code from the PC to the projector. H eader + Command data (‘01H’ + ‘00H’ + type (2 bytes) + setting code (2 bytes)) (2) The projector changes the setting based on the above setting code.
Page 9 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code Power Turn off BE EF 06 00 2A D3 01 00 00 60 00 00 Turn on BE EF 06 00 BA D2 01 00 00 60 01 00 BE EF 06 00 19 D3 02 00 00 60 00 00 [Example return] 00 00 01 00 02 00 [Off] [On] [Cool down] Input Source COMPUTER1 BE EF...
Page 10 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code User Gamma Pattern BE EF 06 00 FB FA 01 00 80 30 00 00 9 steps gray scale BE EF 06 00 6B FB 01 00 80 30 01 00 15 steps gray scale BE EF 06 00 9B FB 01 00 80 30 02 00 Ramp BE EF 06 00 0B FA 01 00 80 30 03 00 BE EF 06 00 C8 FA 02 00 80 30...
Page 11 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code COLOR TEMP GAIN B BE EF 06 00 8C F5 02 00 B3 30 00 00 Increment BE EF 06 00 EA F5 04 00 B3 30 00 00 Decrement BE EF 06 00 3B F4 05 00 B3 30 00 00 COLOR TEMP BE EF 06 00 04 F5 02 00 B5 30 00 00 OFFSET R Increment BE EF 06 00 62 F5...
Page 12 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code OVER SCAN BE EF 06 00 91 70 02 00 09 22 00 00 Increment BE EF 06 00 F7 70 04 00 09 22 00 00 Decrement BE EF 06 00 26 71 05 00 09 22 00 00 OVER SCAN Reset Execute BE EF 06 00 EC D9 06 00 27 70 00 00 V POSITION BE EF 06 00 0D 83...
Page 13 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code FRAME LOCK – TURN OFF BE EF 06 00 3B C2 01 00 50 30 00 00 COMPUTER1 TURN ON BE EF 06 00 AB C3 01 00 50 30 01 00 BE EF 06 00 08 C2 02 00 50 30 00 00 FRAME LOCK – TURN OFF BE EF 06 00 7F C2 01 00 54 30 00 00 COMPUTER2 TURN ON BE EF...
Page 14 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code COMPUTER1 BE EF 06 00 F2 F4 01 00 B5 20 00 00 COMPUTER2 BE EF 06 00 32 F6 01 00 B5 20 04 00 MONITOR OUT - COMPONENT TURN OFF BE EF 06 00 02 B5 01 00 B5 20 FF 00 BE EF 06 00 C1 F4 02 00 B5 20 00 00 COMPUTER1 BE EF 06 00 F2 F4...
Page 15 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code AUDIO-S-VIDEO AUDIO1 BE EF 06 00 D6 DD 01 00 32 20 01 00 AUDIO2 BE EF 06 00 26 DD 01 00 32 20 02 00 AUDIO3 BE EF 06 00 B6 DC 01 00 32 20 03 00 Turn off BE EF 06 00 46 DC 01 00 32 20 00 00 BE EF 06 00 75 DC 02 00...
Page 16 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code BLANK MyScreen BE EF 06 00 FB CA 01 00 00 30 20 00 ORIGINAL BE EF 06 00 FB E2 01 00 00 30 40 00 BLUE BE EF 06 00 CB D3 01 00 00 30 03 00 WHITE BE EF 06 00 6B D0 01 00 00 30 05 00 BLACK BE EF 06 00 9B D0...
Page 17 RS-232C Communication (continued) Command Data Names Operation Type Header Action Type Setting Code MY BUTTON-1 BE EF 06 00 3A 33 01 00 00 36 00 00 COMPUTER1 COMPUTER2 BE EF 06 00 FA 31 01 00 00 36 04 00 BE EF 06 00 6A 30 01 00 00 36 05 00 COMPONENT BE EF 06 00 5A 32 01 00 00 36 02 00 S-VIDEO BE EF 06 00 AA 32 01 00...

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