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Hitachi CP-X308 Technical Manual
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Hitachi CP-X308 Technical Manual

Hitachi CP-X308 Technical Manual

Hitachi cp-x308: supplementary guide
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Download this manual See also: Network Manual
Projector
CP-X308
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
640 x 480
640 x 480
640 x 480
800 x 600
800 x 600
800 x 600
800 x 600
800 x 600
832 x 624
024 x 768
024 x 768
024 x 768
024 x 768
52 x 864
280 x 960
280 x 024
280 x 024
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
9.
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 CP-X308

  • Page 1 • 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.
  • 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) Active video (C) Data H.

  • Page 3: Monitor Out

    Connection to the ports COMPUTER IN1, 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 Video Red Video Green Video Blue (No connection) Ground Ground Red...

  • Page 4: Component Video

    Connection to the ports (continued) COMPONENT VIDEO RCA jack x3 • System: 525i(480i), 525p(480p), 625i(576i), 750p(720p),25i(080i) Port 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 Color signal 0.286Vp-p (NTSC, burst), 75Ω...

  • Page 5: Audio Out

    SCART connector (jack) SCART cable (plug) To input SCART RGB signal to the projector, use a SCART to RCA cable. Connect the plugs refer to above ex.. For more reference, please consult your dealer. Connection to the ports (continued) USB STORAGE DC 5V 0.5A...
  • 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 (No connection) RJ-45 jack USB STORAGE DC 5V 0.5A...
  • Page 7 USB STORAGE USB A type jack Signal  +5V 2 - Data 3 + Data 4 Ground SD card slot SD card slot Signal  CD/DAT 3 2 CMD 3 VSS Connection to the ports (continued) USB STORAGE DC 5V 0.5A AUDIO OUT COMPUTER IN1 COMPUTER IN2 AUDIO IN...

  • Page 8: Connecting The Cable

    Connecting the cable Turn off the projector and the computer. Connect the CONTROL port of the projector with a RS-232C port of the computer by a RS-232C cable (cross). Use the cable that fulfills the specification shown in the previous page.
  • Page 9 • Provide an interval of at least 40ms between the response code and any other code. • The projector outputs test data when the power supply is switched ON, and when the lamp is lit. Ignore this data.

  • Page 10: Communication Port

    Command Control via the Network Command Control via the Network Communication Port The following two ports are assigned for the command control. TCP #23 TCP #975 Command Control Settings Configure the following items form a web browser when command control is used. Port Settings Netowrk Control Port1 (Port: 23)

  • Page 11: Command Format

    Increment Decrement Execute 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.
  • Page 12 When the data length is greater than indicated by the data length code, the projector ignore the excess data code. Conversely when the data length is shorter than indicated by the data length code, an error code will be returned to the PC.
  • Page 13 The projector does not accept commands without authentication success when authentication is enabled. The projector uses a challenge response type authentication with an MD5 (Message Digest 5) algorithm. When the projector is using a LAN, a random 8 bytes will be returned if authentication is enabled. Bind this received 8 bytes and the authentication password and digest this data with the MD5 algorithm and add this in front of the commands to send.
  • Page 14 RS-232C communication / Network command table RS-232C communication / Network command table Names  Operation Type Power Turn off Turn on Input Source COMPUTER1 COMPUTER2 COMPONENT S-VIDEO VIDEO Error Status BRIGHTNESS Increment Decrement BRIGHTNESS Reset Execute CONTRAST Increment Decrement CONTRAST Reset Execute PICTURE MODE NORMAL CINEMA DYNAMIC BOARD(BLACK) BOARD(GREEN) WHITEBOARD DAYTIME GAMMA...
  • Page 15 RS-232C communication / Network command table (continued) RS-232C communication / Network command table (continued) Names  Operation Type User Gamma Pattern 9 steps gray scale 15 steps gray scale User Gamma Point 1 Increment Decrement User Gamma Point 2 Increment Decrement User Gamma Point 3 Increment Decrement User Gamma Point 4 Increment Decrement User Gamma Point 5 Increment Decrement User Gamma Point 6 Increment Decrement User Gamma Point 7 Increment Decrement User Gamma Point 8 Increment Decrement...
  • Page 16 RS-232C communication / Network command table (continued) RS-232C communication / Network command table (continued) Names  Operation Type COLOR TEMP GAIN B Increment Decrement COLOR TEMP  OFFSET R Increment Decrement COLOR TEMP  OFFSET G Increment Decrement COLOR TEMP  OFFSET B Increment Decrement COLOR  Increment Decrement COLOR Reset Execute TINT Increment Decrement TINT Reset Execute SHARPNESS Increment...
  • Page 17 RS-232C communication / Network command table (continued) RS-232C communication / Network command table (continued) Names  Operation Type OVER SCAN Increment Decrement OVER SCAN Reset Execute V POSITION Increment Decrement V POSITION Reset Execute H POSITION Increment Decrement H POSITION Reset Execute H PHASE Increment Decrement H SIZE Increment Decrement H SIZE Reset Execute AUTO ADJUST Execute COLOR SPACE SMPTE240...
  • Page 18 RS-232C communication / Network command table (continued) RS-232C communication / Network command table (continued) Names Operation Type FRAME LOCK –  TURN OFF COMPUTER1 TURN ON FRAME LOCK –  TURN OFF COMPUTER2 TURN ON COMPUTER IN1 SYNC ON G ON SYNC ON G OFF COMPUTER IN2 SYNC ON G ON SYNC ON G OFF KEYSTONE V Increment Decrement KEYSTONE V Reset Execute AUTO KEYSTONE  Execute EXECUTE WHISPER NORMAL WHISPER MIRROR NORMAL...
  • Page 19 RS-232C communication / Network command table (continued) RS-232C communication / Network command table (continued) Names  Operation Type SPEAKER TURN ON TURN OFF AUDIO-COMPUTER1 Set AUDIO-COMPUTER2 Set AUDIO-COMPONENT Set AUDIO-S-VIDEO AUDIO-VIDEO AUDIO-MIU REMOTE FREQ. NORMAL REMOTE FREQ.  HIGH (continued on next page) Header BE  EF BE  EF BE  EF AUDIO1 BE  EF AUDIO2...
  • Page 20 RS-232C communication / Network command table (continued) RS-232C communication / Network command table (continued) Names  Operation Type LANGUAGE ENGLISH FRANÇAIS DEUTSCH ESPAÑOL ITALIANO NORSK NEDERLANDS PORTUGUÊS SVENSKA PУCCKИЙ POLSKI TÜRKÇE MENU POSITION H Increment Decrement MENU POSITION H Reset Execute MENU POSITION V Increment Decrement MENU POSITION V Reset Execute BLANK MyScreen ORIGINAL BLANK On/Off...
  • Page 21 RS-232C communication / Network command table (continued) RS-232C communication / Network command table (continued) Names  Operation Type AUTO KEYSTONE TURN OFF TURN ON AUTO ON TURN OFF TURN ON AUTO OFF Increment Decrement LAMP TIME LAMP TIME Reset Execute FILTER TIME FILER TIME Reset Execute MY BUTTON-1 COMPUTER1 COMPUTER2 COMPONENT S-VIDEO VIDEO INFORMATION AUTO KEYSTONE V MY MEMORY PICTURE MODE FILTER RESET e-SHOT ...
  • Page 22 RS-232C communication / Network command table (continued) RS-232C communication / Network command table (continued) Names  Operation Type MAGNIFY Increment Decrement FREEZE e-SHOT  e-SHOT IMAGE1 Delete Execute e-SHOT IMAGE2 Delete Execute e-SHOT IMAGE3 Delete Execute e-SHOT IMAGE4 Delete Execute CLOSED CAPTION TURN OFF DISPLAY TURN ON CLOSED CAPTION CAPTIONS MODE CLOSED CAPTION CHANNEL Header BE  EF BE  EF BE  EF NORMAL...

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