User manual GEHA PT-LB75V DATASHEET

[. . . ] ±30° vertically Keystone correction range 17 languages: English, French, German, Spanish, Italian, Korean, On-screen menu Russian, Chinese, Japanese, Swedish, Norwegian, Danish, Portuguese, Polish, Hungarian, Czech, and Thai Front/rear, ceiling/desk (menu selection) Installation 4 x 2 cm, x 1, oval Built-in speakers Size 1. 0 W (monaural) Output power D-sub HD 15-pin (female) x 1 Terminals COMPUTER (RGB) 1 IN G: 0. 7 V [p-p] (1. 0 V [p-p] for sync on green signals), 75 ohms, RGB signal R, B: 0. 7 V [p-p], 75 ohms, HD/SYNC, VD: TTL (positive/negative polarity compatible) Y: 1. 0 V [p-p] (including sync signal), 75 ohms, YPBPR signal PB, PR: 0. 7 V [p-p], 75 ohms D-sub HD 15-pin (female) x 1 COMPUTER (RGB) 2 IN G: 0. 7 V [p-p] (1. 0 V [p-p] for sync on green signals), 75 ohms, RGB signal R, B: 0. 7 V [p-p], 75 ohms, HD/SYNC, VD: TTL (positive/negative polarity compatible) Y: 1. 0 V [p-p] (including sync signal), 75 ohms, YPBPR signal PB, PR: 0. 7 V [p-p], 75 ohms RCA pin x 1, 1. 0 V [p-p], 75 ohms VIDEO IN Mini DIN 4-pin x 1, Y: 1. 0 V [p-p], C: 0. 286 V [p-p], 75 ohms S-VIDEO IN COMPUTER (RGB) 1/2 AUDIO IN M3 (L, R) x 1, 0. 5 V [rms] VIDEO/S-VIDEO AUDIO IN RCA (L, R) x 1, 0. 5 V [rms] M3 (L, R) x 1, 0 ­ 2. 0 V [rms] VARIABLE AUDIO OUT D-sub 9-pin x 1, for external control (RS-232C compliant) SERIAL 2 m/6. 6´ Power cord length Moulded plastic (PC+ABS) Cabinet material Power supply Power consumption As of August 2009 <2> S P E C F I L E Portable LCD Projector Dimensions (W x H x D) Weight* 4 Operating environment Temperature Humidity Remote control unit Power supply Operation range* 5 Dimensions (W x H x D) Weight* 4 Supplied accessories PT-LB75V 368 x 88 x 233 mm (14-1/2 x 3-15/32 x 9-3/16)*3 Approx. 2. 96 kg (6. 5 lbs. ) 0°­ 40°C (32°­104°F) 20%­80% (no condensation) 3 V DC (AA battery x 2) Approx. 15 m (49´3) when operated from directly in front of the signal receptor 48 x 163 x 24. 5 mm (1-7/8 x 6-13/32 x 31/32) Approx. 117 g (4. 1 oz) (including batteries) Power cord Power cord secure lock Wireless remote control Batteries for remote control VGA cable for RGB signals (1. 8 m/5´11) Carrying bag Replacement lamp unit: ET-LAB80 Ceiling mount bracket: ET-PKB80 Optional accessories *1: *2: *3: *4: *5: In standby eco mode, only certain commands can be received from RS-232C control. [. . . ] Aspect ratio 4 : 3 minimum L (m) = (diagonal screen size in inches) x 0. 0292 ­ 0. 036 maximum L (m) = (diagonal screen size in inches) x 0. 0351 ­ 0. 044 NOTE: Distances calculated with the above equations will include a slight error. Installable Angle Install the projector at an angle within the range shown below. · Vertical direction The projector may be installed at a vertical angle of ±30°. · Horizontal direction The projector may be installed at a horizontal angle of ±10°. +30° As of August 2009 -30° 10 ° 10 ° <5> S P E C F I L E Portable LCD Projector Computer data compatibility PT-LB75V This projector accepts up to 91 kHz horizontal scanning frequency and 193 MHz dot clock. NOTE: Pixel thinning is applied to signals that exceed a dot clock frequency of 110 MHz. The display resolution of this projector is 1, 024 x 768 pixels. Input signals that exceed this resolution will be converted to 1, 024 x 768 pixels. List of compatible signals Display mode Display resolution (dots) 1 Scanning frequency Dot clock H V frequency (kHz) (kHz) (MHz) Picture Input terminal quality 2 NTSC/NTSC4. 43/PAL-M/PAL60 PAL/PAL-N/SECAM 525i (480i) 625i (576i) 525p (480p) 625p (576p) 750 (720)/60p 750 (720)/50p 1125 (1080)/60i 1125 (1080)/50i VESA70 VESA85 VGA60 VGA65 VGA72 VGA75 VGA85 SVGA55 SVGA60 SVGA70 SVGA75 SVGA85 MAC16 XGA50 XGA60 XGA70 XGA75 XGA85 WIDE750 (720) WXGA768 WXGA800 720 x 480i 720 x 576i 720 x 480i 720 x 576i 720 x 483 720 x 576 1280 x 720 1280 x 720 1920 x 1080i 640 x 400 640 x 480 15. 7 15. 6 15. 7 15. 6 31. 5 31. 3 45. 0 37. 5 33. 8 28. 1 31. 5 37. 9 31. 5 35. 0 37. 9 37. 5 43. 3 59. 9 50. 0 59. 9 50. 0 59. 9 50. 0 60. 0 50. 0 60. 0 50. 0 70. 1 85. 1 59. 9 66. 7 72. 8 75. 0 85. 0 56. 3 60. 3 72. 2 75. 0 85. 1 74. 6 50. 1 60. 0 70. 1 75. 0 85. 0 59. 9 49. 8 49. 9 59. 9 50. 0 60. 2 59. 8 71. 2 74. 9 85. 0 75. 1 60. 0 60. 0 75. 0 85. 0 60. 0 59. 9 59. 9 60. 0 60. 0 59. 9 ­ ­ 13. 5 13. 5 27. 0 27. 0 74. 3 74. 3 74. 3 74. 3 25. 2 31. 5 25. 2 30. 2 31. 5 31. 5 36. 0 36. 0 40. 0 50. 0 49. 5 56. 3 57. 3 51. 9 65. 0 75. 0 78. 8 94. 5 74. 5 60. 5 65. 3 79. 5 68. 0 69. 1 83. 5 94. 2 108. 0 121. 5 100. 0 108. 0 108. 0 135. 0 157. 5 108. 0 122. 4 106. 5 162. 0 146. 3 193. 3 A A A A A A A A A A A A A A A A A A A A A A A AA AA AA AA AA A A A A A A A A A B A A A B B A B A B B B VIDEO/S-VIDEO COMPUTER (RGB/YPBPR) COMPUTER (RGB only) 800 x 600 35. 2 37. 9 48. 1 46. 9 53. 7 832 x 624 1024 x 768 49. 7 39. 6 48. 4 56. 5 60. 0 68. 7 1280 x 720 1280 x 768 1280 x 800 44. 8 37. 1 39. 6 47. 8 41. 3 49. 1 49. 7 MXGA70 MXGA75 MXGA85 MAC21 MSXGA60 SXGA60 SXGA75 SXGA85 SXGA60+ WXGA+ UXGA60 WSXGA+ WUXGA 1152 x 864 64. 0 67. 5 76. 7 1152 x 870 1280 x 960 1280 x 1024 68. 7 60. 0 64. 0 80. 0 91. 1 1400 x 1050 1440 x 900 1600 x 1200 1680 x 1050 1920 x 1200 64. 0 65. 1 55. 9 75. 0 65. 3 74. 6 1. The "i" appearing after the resolution indicates an interlaced signal. The following symbols are used to indicate picture quality. AA Maximum picture quality can be obtained. A Signals are converted by the image processing circuit before picture is projected. B Signals are compressed by the image processing circuit before picture is projected. As of August 2009 <6> S P E C F I L E Portable LCD Projector Serial connector PT-LB75V The serial connector complies with RS-232C. To control the projector from a personal computer, commands must be input through communication software, based on the format and satisfying the communication conditions shown below. Pin assignments and signal names 69 No. Signal name 1 2 3 4 5 ­ TXD RXD ­ GND Description NC Send data Receive data Connected internally Ground No. Signal name 6 7 8 9 ­ CTS RTS ­ Signal name NC Connected internally Connected internally NC 1 5 D-sub HD 9-pin, female Communication conditions (factory setting) Signal level Synchronization method Baud rate Parity Character length Stop bit X parameter S parameter RS-232C-compliant Start-stop synchronization 9, 600 bps None 8 bits 1 bit None None Basic format Transmission from the computer begins with STX, then the ID, command, parameter, and ETX are sent in this order. Add parameters according to the details of control. STX C1 C2 C3 : P1 P2 P3 P4 ETX Start (1 byte) Colon Parameter Command (1 byte) (1-4 bytes) (3 bytes) (Control and/or query commands) End (1 byte) CAUTION It may not be possible to send or receive commands for about 10 to 60 seconds when the lamp is first turned on. If this occurs, wait for 60 seconds, then try sending or receiving again. When sending multiple commands, be sure to wait for at least 0. 5 second after receiving a response from the projector before sending the next command. Additional time is sometimes required for response due to processing inside the projector. Set the time-out period for command response to 10 seconds or more. NOTE: If a wrong command is received, the projector will send an ER401 command to the computer. 0 = off, 1 = on RG1 = computer 1, RG2 = computer 2, VID = video, SVD = S-Video 0 = front, 1 = rear, 2 = ceiling and front, 3 = ceiling and rear ENG = English, DEU = German, FRA = French, ESP = Spanish, ITL = Italian, JPN = Japanese, CHI = Chinese, POR = Portuguese, SVE = Swedish, NOR = Norwegian, DAN = Danish, POL = Polish, CES = Czech, MAG = Hungarian, RUS = Russian, THA = Thai, KOR = Korean 000 = power off (standby mode off), 001 = power on (standby mode on) 0 = standby, 1 = lamp on under control, 2 = lamp off, 3 = lamp off under control Decimal without signs: 0000-9999 hours 0 = economy, 1 = normal, 2 = high y1y2y3y4m1m2d1d2w = year (y) month (m) day (d) day of week (w) Day of week: Monday = 1, Tuesday = 2, . . . [. . . ] Intel and Pentium are registered trademarks of Intel Corporation. Microsoft, Windows Vista and Windows are either registered trademarks or trademarks of Microsoft Corp. in the United States and/or other countries. Apple, Mac, Mac OS, Macintosh and Safari are trademarks of Apple Inc. , registered in the U. S. [. . . ]