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Hitachi CP-X4021N Technical Manual
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Hitachi CP-X4021N Technical Manual

Hitachi CP-X4021N Technical Manual

Technical manual
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Download this manual See also: User Manual, Network Manual
Projector
CP-X4021N/CP-X5021N/
CP-WX4021N
User's Manual (detailed)
Operating Guide – Technical
Example of computer 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
1
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)

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Summary of Contents for Hitachi CP-X4021N

  • Page 1 Projector CP-X4021N/CP-X5021N/ CP-WX4021N User's Manual (detailed) Operating Guide – Technical Example of computer 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 31.5 59.9 VESA...
  • Page 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) Front porch (D) Back porch (b)

  • Page 3: Monitor Out

    Connection to the ports 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, MONITOR OUT D-sub 15pin mini shrink jack <Computer signal> • Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive) •...
  • Page 4 Connection to the ports (continued) COMPUTER IN2 (G/Y, B/Cb/Pb, R/Cr/Pr, H, V) • BNC jack x 5 • Video : Analog 0.7Vp-p, 75Ω terminator • H/V, sync, : TTL level (positive/negative) • Composite sync, : TTL level COMPONENT (Y, Cb/Pb, Cr/Pr) RCA jack x3 •...
  • Page 5 Connection to the ports (continued) HDMI 10 12 14 • Type :Digital audio/video connector • Audio signal : Linear PCM (Sampling rate; 32/44.1/48 kHz) 13 15 Signal Signal Signal T.M.D.S. Data2 + T.M.D.S. Data0 Shield 15 SCL T.M.D.S. Data2 Shield T.M.D.S.

  • Page 6: Usb Type B

    Connection to the ports (continued) USB TYPE A USB TYPE B USB A type jack USB B type jack Signal Signal - Data - Data + Data + Data Ground Ground CONTROL D-sub 9pin plug • About the details of RS-232C communication, 6 7 8 please refer to the section "RS-232C Communication".
  • Page 7 Connection to the ports (continued) To input SCART RGB signal; SCART SCART connector (jack) SCART cable (plug) 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.
  • Page 8 RS-232C Communication RS-232C Communication When the projector connects to the computer by RS-232C communication, the projector can be controlled with RS-232C commands from the computer. For details of RS-232C commands, refer to RS-232C Communication / Network command table ( Connection Turn off the projector and the computer.
  • Page 9 RS-232C Communication (continued) Communicaion settings 1. Protocol 19200bps,8N1 2. Command format ("h" shows hexadecimal) Byte Number Command Header Data Header Data Setting Action Type code size flag code Packet Action <SET>Change setting to desired value [(cL)(cH)] (aL) (aH) 01h 00h (bL) (bH) (cL) (cH) by [(eL)(eH)].
  • Page 10 RS-232C Communication (continued) 3. Response code / Error code ("h" shows hexadecimal) (1) ACK reply : 06h When the projector receives the Set, Increment, Decrement or Execute command correctly, the projector changes the setting data for the specified item by [Type], and it returns the code. (2) NAK reply : 15h When the projector cannot understand the received command, the projector returns the error code.

  • Page 11: Command Control Via The Network

    Command Control via the Network Command Control via the Network When the projector connects network, the projector can be controlled with RS- 232C commands from the computer with web browser. For details of RS-232C commands, refer to RS-232C Communication / Network command table ( Connection Turn off the projector and the computer.
  • Page 12 Command Control via the Network (continued) Communicaion Port The following two ports are assigned for the command control. TCP #23 TCP #9715 Configure the following items form a web browser when command control is used. Port Settings Click the [Enable] check box to open [Network Port open Control Port1 (Port: 23)] to use TCP #23.

  • Page 13: Command Control Settings

    Command Control via the Network (continued) Command control settings [TCP #23] 1. Command format Same as RS-232C communication, refer to RS-232C Communicaton command format. 2. Response code / Error code ("h" shows hexadecimal) Four of the response / error code used for TCP#23 are the same as RS-232C Communication (1)~(4).
  • Page 14 Command Control via the Network (continued) 2. Response code / Error code ("h" shows hexadecimal) The connection ID is attached for the TCP#23's response / error codes are used. The connection ID is same as the sending command format. (××h : connection ID) (1) ACK reply : 06h + ××h (2) NAK reply : 15h + ××h (3) Error reply : 1Ch + 0000h + ××h...
  • Page 15 Network Bridge Communication Network Bridge Communication This projector is equipped with NETWORK BRIDGE function. When the projector connects to the computer by LAN communicaton, an external device that is connected with this projector by RS-232C communication can be controlled from the computer as a network terminal. For details, see the 3.7 Controlling the external device via the projector(using the NETWORK BRIDGE function) - Network Guide.

  • Page 16: Communication Settings

    Network Bridge Communication Communication settings For communication setting, use the OPTION - SERVICE - COMMUNICATION menu. ( OPTION menu - SERVICE - COMMUNICATION in the User's Manual - Operating Guide) Item Condition BAUD RATE 4800bps / 9600bps / 19200bps / 38400bps Data length 8 bit (fixed) PARITY...
  • Page 17 RS-232C Communication / Network command table RS-232C Communication / Network command table Command Data Names Operation Type Header Action Type Setting code Turn off BE EF 06 00 2A D3 01 00 00 60 00 00 Turn on BE EF 06 00 BA D2 01 00...
  • Page 18 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code CONTRAST Execute BE EF 06 00 A4 D2 06 00 01 70 00 00 Reset 1 DEFAULT BE EF 06 00 07 E9 01 00 A1 30 20 00...
  • Page 19 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code BE EF 06 00 80 FE 02 00 96 30 00 00 User Gamma Increment BE EF 06 00 E6 FE 04 00 96 30 00 00 Point 7...
  • Page 20 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code BE EF 06 00 BC F4 02 00 B7 30 00 00 COLOR TEMP Increment BE EF 06 00 DA F4 04 00 B7 30 00 00 OFFSET B...
  • Page 21 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code BE EF 06 00 F1 82 02 00 01 21 00 00 H POSITION Increment BE EF 06 00 97 82 04 00 01 21 00 00 Decrement...
  • Page 22 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code AUTO BE EF 06 00 BA 77 01 00 13 22 00 00 VIDEO BE EF 06 00 2A 76 01 00 13 22 01 00 HDMI FORMAT COMPUTER...
  • Page 23 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code BE EF 06 00 01 88 02 00 25 21 00 00 PERFECT FIT Increment BE EF 06 00 67 88 04 00 25 21 00 00 Left Bottom -H...
  • Page 24 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code COMPUTER IN1 BE EF 06 00 3E F4 01 00 B0 20 00 00 MONITOR OUT - BE EF 06 00 CE B5 01 00 B0 20 FF 00...
  • Page 25 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code BE EF 06 00 31 CD 02 00 61 20 00 00 VOLUME - Increment BE EF 06 00 57 CD 04 00 61 20 00 00 VIDEO...
  • Page 26 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code BE EF 06 00 BA DD 01 00 33 20 00 00 AUDIO1 BE EF 06 00 2A DC 01 00 33 20 01 00 AUDIO AUDIO2...
  • Page 27 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code POLSKI BE EF 06 00 97 D7 01 00 05 30 0E 00 TÜRKÇE BE EF 06 00 07 D6 01 00 05 30 0F 00 DANSK BE EF...
  • Page 28 RS-232C Communication / Network command table (continued) RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code TEST PATTERN BE EF 06 00 43 D9 01 00 22 30 00 00 DOT-LINE1 BE EF 06 00 D3 D8 01 00...
  • Page 29 RS-232C Communication / Network command table (continued) RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code COMPUTER IN1 BE EF 06 00 3A 33 01 00 00 36 00 00 COMPUTER IN2 BE EF 06 00 FA 31...
  • Page 30 RS-232C Communication / Network command table (continued) Command Data Names Operation Type Header Action Type Setting code COMPUTER IN1 BE EF 06 00 FA 38 01 00 20 36 00 00 COMPUTER IN2 BE EF 06 00 3A 3A 01 00 20 36 04 00 BE EF...

  • Page 31: Pjlink Command

    PJLink command PJLink command Commands Control Description Parameter or Response 0 = Standby POWR Power Contorol 1 = Power On 0 = Standby POWR ? Power Status inquiry 1 = Power On 2 = Cool Down 11 = COMPUTER IN 1 12 = COMPUTER IN 2 21 = COMPONENT 22 = S-VIDEO...
  • Page 32 NAME ? Projector Name inquiry NAME" of "NETWORK" Manufucturer's Name INF1 ? HITACHI inquiry Your model name, "CP-X4021N", "CP-X5021N" INF2 ? Model Name inquiry or "CP-WX4021N". Responds with the factory information and so INFO ? Other Information inquiry CLSS ? Class Information inquiry 1 NOTE •...

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