Hitachi Cp Rx60 Technical Manual
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1 Projector User's Manual – Operating Guide Technical Example of computer signal Resolution (H x V)H. frequency (kHz)V. frequency (Hz)RatingSignal mode 720 x 40037.985.0VESATEXT 640 x 48031.559.9VESAVGA (60Hz) 640 x 48037.972.8VESAVGA (72Hz) 640 x 48037.575.0VESAVGA (75Hz) 640 x 48043.385.0VESAVGA (85Hz) 800 x 60035.256.3VESASVGA (56Hz) 800 x 60037.960.3VESASVGA (60Hz) 800 x 60048.172.2VESASVGA (72Hz) 800 x 60046.975.0VESASVGA (75Hz) 800 x 60053.785.1VESASVGA (85Hz) 832 x 62449.774.5Mac 16”...
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Technical (continued)
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 interval (C)Display interval (c)
Data Data
H. Sync. V. Sync.
Sync (A) Sync (a)
Computer/Signal
Horizontal signal timing (μs)Computer/Signal
Vertical...
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Technical (continued)
Connection to the ports
S-VIDEOVIDEOAUDIORGBCONTROL
KK
1RGB
D-sub 15pin mini shrink jack
At RGB signal
• Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive)
• H/V. sync. Signal: TTL level (positive/negative)
• Composite sync. Signal: TTL level
At component video signal
• System: 525i (480i), 525p (480p), 625i (576i), 750p (720p), 1125i (1080i)
At RGB signal At component video signal
PinSignalSignal
1Video Red
2Video...
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4 Technical (continued) Connection to the ports (continued) 2CONTROL D-sub 9pin plug • About the details of RS-232C communication, please refer to the following page. PinSignalSignalSignalSignalPinSignalSignalSignalSignalPinSignalSignalSignalSignal 1(No connection)4(No connection)7RTS 2RD5Ground8CTS 3TD6(No connection)9(No connection) 3S-VIDEO Mini DIN 4pin jack 4443332211 PinSignalSignalSignalSignal 1Color signal 0.286Vp-p (NTSC, burst), 75Ω terminator Color signal 0.300Vp-p (PAL/SECAM, burst) 75Ω...
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5 Technical (continued) RS-232C Communication 6667778899122334445556677788999123445 CONTROL port RS-232C cable 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 Connecting the cable 1. Turn off the projector and the computer. 2. Connect the CONTROL port of the projector with a RS-232C port of the computer by a RS-232C cable. Use the cable that...
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6 Technical (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 computer. Changing the projector settings (Set command) (1) Send the setting code Header + Command data (‘01H’+‘00H’+ type (2 bytes) + setting code (2 bytes)) from the computer to the projector. (2) The projector changes the setting based...
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7 Technical (continued) Command table Names Operation TypeHeaderCommand DataCRCActionTypeTypeTypeSetting CodeSetting CodeSetting Code PowerSetTurn offBE EF0306 002A D301 0000 6000 00 Turn onBE EF0306 00BA D201 0000 6001 00 GetBE EF0306 0019 D302 0000 6000 00 (Example return) 00 00 01 00 02 00 (Off) (On) (Cool down)Input SourceSetRGBBE EF0306 00FE D201 0000 2000 00 VIDEOBE EF0306 006E D301 0000 2001 00 S-VIDEOBE EF0306 009E D301 0000 2002 00 GetBE EF0306...
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8 Technical (continued) Command table (continued) Names Operation TypeHeaderCommand DataCRCActionTypeTypeTypeSetting CodeSetting CodeSetting Code User Gamma Point 1GetBE EF0306 0008 FE02 0090 3000 00 IncrementBE EF0306 006E FE04 0090 3000 00 DecrementBE EF0306 00BF FF05 0090 3000 00 User Gamma Point 2GetBE EF0306 00F4 FF02 0091 3000 00 IncrementBE EF0306 0092 FF04 0091 3000 00 DecrementBE EF0306 0043 FE05 0091 3000 00 User Gamma Point 3GetBE EF0306 00B0 FF02 0092...
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9 Technical (continued) Command table (continued) Names Operation TypeHeaderCommand DataCRCActionTypeTypeTypeSetting CodeSetting CodeSetting Code COLOR TEMP OFFSET BGetBE EF0306 00BC F402 00B7 3000 00 IncrementBE EF0306 00DA F404 00B7 3000 00 DecrementBE EF0306 000B F505 00B7 3000 00 COLOR GetBE EF0306 00B5 7202 0002 2200 00 IncrementBE EF0306 00D3 7204 0002 2200 00 DecrementBE EF0306 0002 7305 0002 2200 00 COLOR ResetExecuteBE EF0306 0080 D006 000A 7000 00...
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10 Technical (continued) Command table (continued) Names Operation TypeHeaderCommand DataCRCActionTypeTypeTypeSetting CodeSetting CodeSetting Code OVER SCANGetBE EF0306 0091 7002 0009 2200 00 IncrementBE EF0306 00F7 7004 0009 2200 00 DecrementBE EF0306 0026 7105 0009 2200 00 OVER SCAN ResetExecuteBE EF0306 00EC D906 0027 7000 00 V POSITIONGetBE EF0306 000D 8302 0000 2100 00 IncrementBE EF0306 006B 8304 0000 2100 00 DecrementBE EF0306 00BA 8205 0000 2100 00 V...