Hitachi Cp X440 Projector Technical Manual
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1 Projector CP-X444/CP-X440 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” mode 1024 x 76848.460.0VESAXGA (60Hz) 1024 x 76856.570.1VESAXGA (70Hz) 1024 x 76860.075.0VESAXGA (75Hz) 1024 x 76868.785.0VESAXGA (85Hz) 1152 x 86467.575.0VESASXGA (75Hz) 1280 x 96060.060.0VESASXGA (60Hz) 1280 x 102464.060.0VESASXGA (60Hz) 1280 x 102480.075.0VESASXGA (75Hz) 1280 x 102491.185.0VESASXGA (85Hz) 1600 x 120075.060.0VESAUXGA (60Hz) NOTE • Be sure to check jack type, signal level, timing and resolution before connecting this projector to a computer. • Some computers 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. • Automatically 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.
2
Example of computer signal
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 signal timing (lines)
(A)(A)(A)(B)(B)(B)(C)(C)(C)(D)(D)(D)(a)(a)(a)(b)(b)(b)(c)(c)(c)(d)(d)(d)
TEXT2.03.020.31.0TEXT3424001
VGA (60Hz)3.81.925.40.6VGA (60Hz)23348010
VGA (72Hz)1.33.820.31.0VGA (72Hz)3284809
VGA (75Hz)2.03.820.30.5VGA (75Hz)3164801
VGA (85Hz)1.62.217.81.6VGA (85Hz)3254801
SVGA (56Hz)2.03.622.20.7SVGA (56Hz)2226001
SVGA (60Hz)3.22.220.01.0SVGA (60Hz)4236001
SVGA (72Hz)2.41.316.01.1SVGA (72Hz)62360037
SVGA (75Hz)1.63.216.20.3SVGA (75Hz)3216001
SVGA (85Hz)1.12.714.20.6SVGA (85Hz)3276001
Mac 16" mode1.13.914.50.6Mac 16" mode3396241
XGA (60Hz)2.12.515.80.4XGA (60Hz)6297683
XGA (70Hz)1.81.913.70.3XGA (70Hz)6297683
XGA (75Hz)1.22.213.00.2XGA (75Hz)3287681
XGA (85Hz)1.02.210.80.5XGA (85Hz)3367681
1152 x 864 (75Hz)1.22.410.70.61152 x 864 (75Hz)3328641
1280 x 960 (60Hz)1.02.911.90.91280 x 960 (60Hz)3369601
1280 x 1024 (60Hz)1.02.311.90.41280 x 1024 (60Hz)33810241
1280 x 1024 (75Hz)1.11.89.50.21280 x 1024 (75Hz)33710242
1280 x 1024 (85Hz)1.01.48.10.41280 x 1024 (85Hz)34410241
1600 x 1200 (60Hz)1.21.99.90.41600 x 1200 (60Hz)34612001
Data Data
H. Sync. V. Sync.
Data DataData DataData Data
H. Sync. V. Sync.
Data DataData DataData Data
H. Sync. V. Sync.H. Sync. V. Sync.H. Sync. V. Sync.
Display interval (C)
3
Connection to the ports
AARGB IN 1, BRGB IN 2, CRGB OUT
D-sub 15pin 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
At RGB signal At component video signal
PinSignalSignal
1Video Red
2Video Green
3Video Blue
4(No connection)
5Ground
6Ground Red
7Ground Green
8Ground Blue
9(No connection)
10Ground
11(No connection)
12AA: SDA (DDC data), : SDA (DDC data), B/C: (No connection): (No connection)
13H. sync / Composite sync.
14V. sync.
15AA: SCL (DDC clock), : SCL (DDC clock), B//C: (No connection): (No connection)
Y
VIDEO
RGB IN1RGB IN2
RGB OUT CONTROL
AUDIO 1-IN
S-VIDEO
COMPONENT VIDEO
CB/PBCR/PR
R-AUDIO 2-L AUDIO-OUT
Connection to the ports
PinSignalSignal
1CR/PR
2Y
3CB/PB
4(No connection)(No connection)
5Ground
6CR/PR Ground
7Y Ground
8CB/PB Ground
9(No connection)(No connection)
10Ground
11
15(No connection)
* except for RGB OUT.
1010987654321
151514141313121211
HJ
MCONTROL
AB
G
D
E
I
LKC
F
4 Connection to the ports 4443332211 HVIDEO RCA jack • System: NTSC, PAL, SECAM, PAL-M, PAL-N, NTSC4.43, PAL60 • 1.0±0.1Vp-p, 75Ω terminator GGS-VIDEO Mini DIN 4pin jack PinSignalSignalSignalSignal 1Color signal 0.286Vp-p (NTSC, burst), 75Ω terminator Color signal 0.300Vp-p (PAL/SECAM, burst) 75Ω terminator 2Brightness signal, 1.0Vp-p, 75Ω terminator 3Ground 4Ground COMPONENT VIDEO DY, Y, ECB/PB, FCR/PR RCA jack x3 • System: 525i(480i), 525p(480p), 625i(576i), 750p(720p), 1125i(1080i) PortSignalSignal YComponent video Y, 1.0±0.1Vp-p, 75Ω terminator with composite CB/PBComponent video CB/PB, 0.7±0.1Vp-p, 75Ω terminator CR/PRComponent video CR/PR, 0.7±0.1Vp-p, 75Ω terminator
5 M M CONTROL D-sub 9pin plug • About the details of RS-232C communication, please refer to the following page. Pin Signal Signal Signal Signal Pin Signal Signal Signal Signal Pin Signal Signal Signal Signal 1 (No connection) 4 (No connection) 7 RTS 2 RD 5 Ground 8 CTS 3 TD 6 (No connection) 9 (No connection) Connection to the ports KKAUDIO 1-IN (AUDIO 1-IN (Ø3.5 stereo mini jack), IJAUDIO 2 L/R (RCA jack)AUDIO 2 L/R (RCA jack) • 200mVrms(max.) 50kΩ termination LAUDIO OUT (AUDIO OUT (Ø3.5 stereo mini jack) • 200mVrms(max.) 1kΩ output impedance 123456789
6 RS-232C Communication RS-232C Communication 66777889991233445 6677788999123445 CONTROL port RS-232C cable (Cross) 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. C o n n e c t t h e C O N T R O L p o r t o f t h e p r o j e c t o r w i t h a R S - 2 3 2 C p o r t o f the computer by a RS-232C cable (cross). Use the cable that fulfills the specifi cation shown in the previous page. 3. Turn the computer on, and after the computer has started up turn the projector on. Communications setting 19200bps, 8N1 1. Protocol Consist of header (7 bytes) + command data (6 bytes). 2. Header BE + EF + 03 + 06 + 00 + CRC_low + CRC_high CRC_low : Lower byte of CRC fl ag for command data CRC_high : Upper byte of CRC fl ag for command data 3. Command data Command data chart byte_0byte_1byte_2byte_3byte_4byte_5 ActionTypeSetting code lowhighlowhighlowhigh Action (byte_0 - 1) ActionClassifi cationContent 1SETChange setting to desired value. 2GETRead projector internal setup value. 4INCREMENTIncrement setup value by 1. 5DECREMENTDecrement setup value by 1. 6EXECUTERun a command. RD (2) (2) RD TD (3) (3) TD RD (2) (2) RD TD (3) (3) TD RD (2) (2) RD GND (5) (5) GND RTS (7) (7) RTS CTS (8) (8) DTS RTS (7) (7) RTS CTS (8) (8) DTS RTS (7) (7) RTS
7 RS-232C Communication (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 on the above setting code. (3) The projector returns the response code ‘06H’ to the computer. Using the projector default settings (Reset Command) (1) The computer sends the default setting code Header + Command data (‘06H’+ ‘00H’ + type (2 bytes) +‘00H’+‘00H’) to the projector. (2) The projector changes the specifi ed setting to the default value. (3) The projector returns the response code ‘06H’ to the computer. Increasing the projector setting value (Increment command) (1) The computer sends the increment code Header + Command data (‘04H’+ ‘00H’+ type (2 bytes) +‘00H’+‘00H’) to the projector. (2) The projector in creases the setting value on the above setting code. (3) The projector returns the response code ‘06H’ to the computer. Decreasing the projector setting value (Decrement command) (1) The computer sends the decrement code Header + Command data (‘05H’+ ‘00H’+ type (2 bytes) +‘00H’ + ‘00H’) to the projector. (2) The projector decreases the setting value on the above setting code. (3) The projector returns the response code ‘06H’ to the computer. When the projector cannot understand the received command When the projector cannot understand the received command, the error code ‘15H’ is sent back to the computer. Sometimes the projector cannot properly receive the command. In such a case, the command is not executed and the error code ‘15H’ is sent back to the computer. If this error code is returned, send the same command again. When the projector cannot execute the received command. When the projector cannot execute the received command, the error code ‘1cH’ + ‘xxxxH’ is sent back to the computer. 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 computer. NOTE • Operation cannot be guaranteed when the projector receives an undefi ned command or data.• 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.• Commands are not accepted during warm-up.
8 Names Operation Type Header Command Data CRC Action Type Type Type Type Setting Code Setting Code Setting Code Setting Code Power Set Turn off BE EF 03 06 00 2A D3 01 00 00 60 00 00 Turn on BE EF 03 06 00 BA D2 01 00 00 60 01 00 Get BE EF 03 06 00 19 D3 02 00 00 60 00 00 (Example return) 00 00 01 00 02 00 (Off) (On) (Cool down) Input Source Set RGB IN 1 BE EF 03 06 00 FE D2 01 00 00 20 00 00 RGB IN 2 BE EF 03 06 00 3E D0 01 00 00 20 04 00 VIDEO BE EF 03 06 00 6E D3 01 00 00 20 01 00 S-VIDEO BE EF 03 06 00 9E D3 01 00 00 20 02 00 COMPONENT BE EF 03 06 00 AE D1 01 00 00 20 05 00 Get BE EF 03 06 00 CD D2 02 00 00 20 00 00 Error Status Get BE EF 03 06 00 D9 D8 02 00 20 60 00 00 (Example return) 00 00 01 00 02 00 03 00 (Normal) (Cover error) (Fan error) (Lamp error) 04 00 05 00 06 00 07 00 (Temp error) (Air fl ow error) (Lamp time error) (Cool error) 08 00 09 00 10 00 (Filter error) (Filter missing error) (Inner Sencer error) BRIGHTNESSGetBE EF0306 0089 D202 0003 2000 00 IncrementBE EF0306 00EF D204 0003 2000 00 DecrementBE EF0306 003E D305 00 03 2000 00 BRIGHTNESS ResetExecuteBE EF0306 0058 D306 0000 7000 00 CONTRASTGetBE EF0306 00FD D302 0004 2000 00 IncrementBE EF0306 009B D304 0004 2000 00 DecrementBE EF0306 004A D205 0004 2000 00 CONTRAST ResetExecuteBE EF0306 00A4 D206 0001 7000 00 MODESetNORMALBE EF0306 0023 F601 00BA 3000 00 CINEMABE EF0306 00B3 F701 00BA 3001 00 DYNAMICBE EF0306 00E3 F4 01 00BA 3004 00 GetBE EF0306 0010 F602 00BA 3000 00 (Example return) 00 00 01 00 04 00 10 00 (Normal) (Cinema) (Dynamic) (Custom)GAMMASet#1 DEFAULTBE EF0306 0007 E901 00A1 3020 00 #1 CUSTOMBE EF0306 0007 FD01 00A1 3010 00 #2 DEFAULTBE EF0306 0097 E801 00A1 3021 00 #2 CUSTOMBE EF0306 0097 FC01 00A1 3011 00 #3 DEFAULTBE EF0306 0067 E8 01 00A1 3022 00 #3 CUSTOMBE EF0306 0067 FC01 00A1 3012 00 GetBE EF0306 00F4 F002 00A1 3000 00 RS-232C Communication (continued)
9 Names Operation Type Header Command Data CRC Action Type Type Type Setting Code Setting Code Setting Code User Gamma Pattern Set Off BE EF 03 06 00 FB FA 01 00 80 30 00 00 9 step gray scale BE EF 03 06 00 6B FB 01 00 80 30 01 00 15 steps gray scale BE EF 03 06 00 9B FB 01 00 80 30 02 00 Ramp BE EF 03 06 00 0B FA 01 00 80 30 03 00 Get BE EF 03 06 00 C8 FA 02 00 80 30 00 00 User Gamma Point 1 Get BE EF 03 06 00 08 FE 02 00 90 30 00 00 Increment BE EF 03 06 00 6E FE 04 00 90 30 00 00 Decrement BE EF 03 06 00 BF FF 05 00 90 30 00 00 User Gamma Point 2 Get BE EF 03 06 00 F4 FF 02 00 91 30 00 00 Increment BE EF 03 06 00 92 FF 04 00 91 30 00 00 Decrement BE EF 03 06 00 43 FE 05 00 91 30 00 00 User Gamma Point 3 Get BE EF 03 06 00 B0 FF 02 00 92 30 00 00 Increment BE EF 03 06 00 D6 FF 04 00 92 30 00 00 Decrement BE EF 03 06 00 07 FE 05 00 92 30 00 00 User Gamma Point 4 Get BE EF 03 06 00 4C FE 02 00 93 30 00 00 Increment BE EF 03 06 00 2A FE 04 00 93 30 00 00 Decrement BE EF 03 06 00 FB FF 05 00 93 30 00 00 User Gamma Point 5 Get BE EF 03 06 00 38 FF 02 00 94 30 00 00 Increment BE EF 03 06 00 5E FF 04 00 94 30 00 00 Decrement BE EF 03 06 00 8F FE 05 00 94 30 00 00 User Gamma Point 6 Get BE EF 03 06 00 C4 FE 02 00 95 30 00 00 Increment BE EF 03 06 00 A2 FE 04 00 95 30 00 00 Decrement BE EF 03 06 00 73 FF 05 00 95 30 00 00 User Gamma Point 7 Get BE EF 03 06 00 80 FE 02 00 96 30 00 00 Increment BE EF 03 06 00 E6 FE 04 00 96 30 00 00 Decrement BE EF 03 06 00 37 FF 05 00 96 30 00 00 User Gamma Point 8 Get BE EF 03 06 00 7C FF 02 00 97 30 00 00 Increment BE EF 03 06 00 1A FF 04 00 97 30 00 00 Decrement BE EF 03 06 00 CB FE 05 00 97 30 00 00 COLOR TEMP Set LOW BE EF 03 06 00 6B F4 01 00 B0 30 01 00 MIDDLE BE EF 03 06 00 9B F4 01 00 B0 30 02 00 HIGH BE EF 03 06 00 0B F5 01 00 B0 30 03 00 CUSTOM BE EF 03 06 00 3B F8 01 00 B0 30 10 00 Get BE EF 03 06 00 C8 F5 02 00 B0 30 00 00 COLOR TEMP GAIN R Get BE EF 03 06 00 34 F4 02 00 B1 30 00 00 Increment BE EF 03 06 00 52 F4 04 00 B1 30 00 00 Decrement BE EF 03 06 00 83 F5 05 00 B1 30 00 00 RS-232C Communication (continued)
10 Names Operation Type Header Command Data CRC Action Type Type Setting Code Setting Code COLOR TEMP GAIN G Get BE EF 03 06 00 70 F4 02 00 B2 30 00 00 Increment BE EF 03 06 00 16 F4 04 00 B2 30 00 00 Decrement BE EF 03 06 00 C7 F5 05 00 B2 30 00 00 COLOR TEMP GAIN B Get BE EF 03 06 00 8C F5 02 00 B3 30 00 00 Increment BE EF 03 06 00 EA F5 04 00 B3 30 00 00 Decrement BE EF 03 06 00 3B F4 05 00 B3 30 00 00 COLOR TEMP OFFSET R Get BE EF 03 06 00 04 F5 02 00 B5 30 00 00 Increment BE EF 03 06 00 62 F5 04 00 B5 30 00 00 Decrement BE EF 03 06 00 B3 F4 05 00 B5 30 00 00 COLOR TEMP OFFSET G Get BE EF 03 06 00 40 F5 02 00 B6 30 00 00 Increment BE EF 03 06 00 26 F5 04 00 B6 30 00 00 Decrement BE EF 03 06 00 F7 F4 05 00 B6 30 00 00 COLOR TEMP OFFSET B Get BE EF 03 06 00 BC F4 02 00 B7 30 00 00 Increment BE EF 03 06 00 DA F4 04 00 B7 30 00 00 Decrement BE EF 03 06 00 0B F5 05 00 B7 30 00 00 COLOR Get BE EF 03 06 00 B5 72 02 00 02 22 00 00 Increment BE EF 03 06 00 D3 72 04 00 02 22 00 00 Decrement BE EF 03 06 00 02 73 05 00 02 22 00 00 COLOR Reset Execute BE EF 03 06 00 80 D0 06 00 0A 70 00 00 TINT Get BE EF 03 06 00 49 73 02 00 03 22 00 00 Increment BE EF 03 06 00 2F 73 04 00 03 22 00 00 Decrement BE EF 03 06 00 FE 72 05 00 03 22 00 00 TINT Reset Execute BE EF 03 06 00 7C D1 06 00 0B 70 00 00 SHARPNESS Get BE EF 03 06 00 F1 72 02 00 01 22 00 00 Increment BE EF 03 06 00 97 72 04 00 01 22 00 00 Decrement BE EF 03 06 00 46 73 05 00 01 22 00 00 SHARPNESS Reset Execute BE EF 03 06 00 C4 D0 06 00 09 70 00 00 PROGRESSIVE Set TURN OFF BE EF 03 06 00 4A 72 01 00 07 22 00 00 TV BE EF 03 06 00 DA 73 01 00 07 22 01 00 FILM BE EF 03 06 00 2A 73 01 00 07 22 02 00 Get BE EF 03 06 00 79 72 02 00 07 22 00 00 MY MEMORY Load Set 1 BE EF 03 06 00 0E D7 01 00 14 20 00 00 2 BE EF 03 06 00 9E D6 01 00 14 20 01 00 3 BE EF 03 06 00 6E D6 01 00 14 20 02 00 4 BE EF 03 06 00 FE D7 01 00 14 20 03 00 MY MEMORY Save Set 1 BE EF 03 06 00 F2 D6 01 00 15 20 00 00 2 BE EF 03 06 00 62 D7 01 00 15 20 01 00 3 BE EF 03 06 00 92 D7 01 00 15 20 02 00 4 BE EF 03 06 00 02 D6 01 00 15 20 03 00 RS-232C Communication (continued)