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Hitachi CP-X4020 User Manual
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Hitachi CP-X4020 User Manual

Hitachi CP-X4020 User Manual

Hitachi cp-x4020: supplementary guide
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Download this manual See also: Operating Manual, User Manual
Projector
CP-X4020
User's Manual (detailed)
Operating Guide – 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
1024 x 768
1024 x 768
1024 x 768
1024 x 768
1152 x 864
1280 x 768
1280 x 800
1280 x 960
1280 x 1024
1280 x 1024
1280 x 1024
1400 x 1050
1600 x 1200
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
(1600x1200), 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
31.5
37.9
37.5
43.3
35.2
37.9
48.1
46.9
53.7
49.7
48.4
56.5
60.0
68.7
67.5
47.7
49.7
60.0
64.0
80.0
91.1
65.2
75.0
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
85.1
VESA
74.5
60.0
VESA
70.1
VESA
75.0
VESA
85.0
VESA
75.0
VESA
60.0
VESA
60.0
VESA
60.0
VESA
60.0
VESA
75.0
VESA
85.0
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 16" mode
XGA (60Hz)
XGA (70Hz)
XGA (75Hz)
XGA (85Hz)
1152 x 864 (75Hz)
W-XGA (60Hz)
1280 x 800 (60Hz)
1280 x 960 (60Hz)
SXGA (60Hz)
SXGA (75Hz)
SXGA (85Hz)
SXGA+ (60Hz)
UXGA (60Hz)
1

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Summary of Contents for Hitachi CP-X4020

  • 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 (1600x1200), 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 NOTICE ►Use the cables with straight plugs, not L-shaped ones, as the input ports of the projector are recessed. COMPUTER IN1, D-sub 15pin mini shrink jack (1) for PC signal • Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive) •...
  • Page 4 VCR/DVD player To input component video signal to the COMPUTER IN1 or IN2 port of the projector, use a RCA to D-sub cable or adapter. For about the pin description of the required cable or adapter, refer to the descriptions about COMPUTER IN1 and IN2 port (&3).
  • Page 5 COMPONENT Cb/Pb RCA jack x3 • System: 480i@60, 480p@60, 576i@50, 576@50, 720p@50/60, 1080i@50/60, 1080p@50/60 Port Component video Y with composite sync, 1.0±0.1Vp-p, 75Ω terminator 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 6: Audio Out

    • 200 mVrms 1kΩ output impedance To input SCART RGB signal; ex.: RCA plugs 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. Video Audio L...
  • Page 7 CONTROL D-sub 9pin plug • About the details of RS-232C communication, please refer to the following page. Signal (No connection) REMOTE CONTROL Ø3.5 stereo mini jack • To be connected with the remote control (optional). Connection to the ports (continued) Signal (No connection) Ground...

  • Page 8: Control Port

    Connect the projector's CONTROL port and the computer's RS-232C port with a RS-232C cable (cross). Use the cable that fulfi lls the specifi cation shown in fi gure Turn the computer on, and after the computer has started up turn the projector RS-232C port of the computer...
  • Page 9 1. Protocol 19200bps,8N1 2. Command format Byte Number Command Action <SET>Change setting to desired value [(cL)(cH)] by [(eL)(eH)]. <GET>Read projector internal setup value [(bL) (bH)] . <INCREMENT> Increment setup value [(bL)(bH)] by 1. <DECREMENT> Decrement setup value [(bL)(bH)] by 1.

  • Page 10: Response Code / Error Code

    When the projector cannot execute the received command for any reasons, the projector returns the error code. In such a case, check the sending code and the setting status of the projector. (4) Data reply : 1Dh + xxxxh When the projector receives the GET command correctly, the projector returns the responce code and 2 bytes of data.
  • Page 11 RS-232C Communication command table Names Operation Type Power Input Source COMPUTER IN1 COMPUTER IN2 COMPONENT S-VIDEO VIDEO Error Status MAGNIFY Increment Decrement FREEZE NORMAL FREEZE BRIGHTNESS Increment Decrement BRIGHTNESS Reset Execute CONTRAST Increment Decrement CONTRAST Reset Execute PICTURE MODE NORMAL CINEMA DYNAMIC BOARD(BLACK)
  • Page 12 RS-232C Communication command table (continued) Names Operation Type GAMMA 1 DEFAULT 1 CUSTOM 2 DEFAULT 2 CUSTOM 3 DEFAULT 3 CUSTOM 4 DEFAULT 4 CUSTOM 5 DEFAULT 5 CUSTOM 6 DEFAULT 6 CUSTOM User Gamma Pattern 9 steps gray scale 15 steps gray scale User Gamma Point 1 Increment...
  • Page 13 Names Operation Type User Gamma Point 8 Increment Decrement User Gamma Point 8 Reset Execute COLOR TEMP 1 HIGH 1 CUSTOM 2 CUSTOM 3 LOW 3 CUSTOM 4 Hi-BRIGHT-1 4 CUSTOM 5 Hi-BRIGHT-2 5 CUSTOM 6 Hi-BRIGHT-3 6 CUSTOM COLOR TEMP GAIN R Increment Decrement COLOR TEMP GAIN R...
  • Page 14 RS-232C Communication command table (continued) Names Operation Type COLOR Increment Decrement COLOR Reset Execute TINT Increment Decrement TINT Reset Execute SHARPNESS Increment Decrement SHARPNESS Reset Execute ACTIVE IRIS THEATER PRESENTATION MY MEMORY Load MY MEMORY Save ASPECT 16:10 NORMAL OVER SCAN Increment Decrement OVER SCAN Reset...
  • Page 15 Names Operation Type H SIZE Increment Decrement H SIZE Reset Execute AUTO ADJUST Execute PROGRESSIVE FILM VIDEO NR HIGH COLOR SPACE AUTO SMPTE240 REC709 REC601 COMPONENT COMPONENT SCART RGB S-VIDEO FORMAT AUTO NTSC SECAM NTSC4.43 M-PAL N-PAL C-VIDEO FORMAT AUTO NTSC SECAM NTSC4.43...
  • Page 16 RS-232C Communication command table (continued) Names Operation Type FRAME LOCK – COMPUTER IN1 FRAME LOCK – COMPUTER IN2 AUTO KEYSTONE V Execute EXECUTE KEYSTONE V Increment Decrement KEYSTONE V Reset Execute ECO MODE NORMAL MIRROR NORMAL H:INVERT V:INVERT H&V:INVERT STANDBY MODE NORMAL SAVING MONITOR OUT -...
  • Page 17 Names Operation Type VOLUME - COMPUTER IN2 Increment Decrement VOLUME - COMPONENT Increment Decrement VOLUME - S-VIDEO Increment Decrement VOLUME - VIDEO Increment Decrement VOLUME - AUDIO OUT STANDBY Increment Decrement MUTE SPEAKER AUDIO SOURCE - AUDIO IN1 COMPUTER IN1 AUDIO IN2 AUDIO IN3 AUDIO SOURCE -...
  • Page 18 RS-232C Communication command table (continued) Names Operation Type AUDIO OUT STANDBY Set AUDIO IN1 AUDIO IN2 AUDIO IN3 LANGUAGE * ENGLISH FRANÇAIS DEUTSCH ESPAÑOL ITALIANO NORSK NEDERLANDS PORTUGUÊS SVENSKA PУCCKИЙ SUOMI POLSKI TÜRKÇE DANSK ČESKY MAGYAR ROMÂNĂ SLOVENSKI HRVATSKI ΕΛΛΗΝΙΚΑ LIETUVIŲ...
  • Page 19 Names Operation Type BLANK MyScreen ORIGINAL WHITE BLACK BLANK On/Off START UP MyScreen ORIGINAL MyScreen Lock MESSAGE TEMPLATE TEST PATTERN DOT-LINE1 DOT-LINE2 DOT-LINE3 DOT-LINE4 TEMPLATE On/Off C. C. - DISPLAY AUTO C. C. - MODE CAPTIONS C. C. - CHANNEL AUTO SEARCH AUTO KEYSTONE V DIRECT ON...
  • Page 20 RS-232C Communication command table (continued) Names Operation Type AUTO OFF Increment Decrement LAMP TIME LAMP TIME Reset Execute FILTER TIME FILTER TIME Reset Execute MY BUTTON-1 COMPUTER IN1 COMPUTER IN2 COMPONENT S-VIDEO VIDEO INFORMATION AUTO KEYSTONE V MY MEMORY ACTIVE IRIS PICTURE MODE FILTER RESET AV MUTE...