PT-TX300 S P E C F I L E. Short-Throw DLP Projector. As of August Specifications and appearance are subject to change without notice.

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Product Number : Product Name :. Specifications and appearance are subject to change without notice.

Specifications Main unit Power supply Power consumption DLP chip Panel size Display method Pixels Lens Lamp Screen size Brightness* 3 Center-to-corner uniformity* 3 Contrast* 3 Optical axis shift Keystone correction range Installation Terminals HDMI IN COMPUTER 2 IN R, G, B Y, PB (CB), PR (CR) VIDEO IN MONITOR OUT AUDIO IN AUDIO 2 IN AUDIO OUT SERIAL IN LAN 00 240 V AC, 5060 Hz 30 W (0.5 W when STANDBY MODE set to ECO*, 6.0 W when STANDBY MODE set to NORMAL.* 2 ) 4.0 mm (0.55 inches) diagonal (4:3 aspect ratio) DLP chip, DLP system 786,432 (,024 768) pixels Fixed (0.626: throw ratio), manual focus, F 2.8, f 7.26 mm 240 W UHM lamp.025.08 m (40200 inches), 4:3 aspect ratio 3,000 lumens (Lamp Power: Normal, Color Mode: Dynamic) 80% 7,500: (full onoff, Lamp Power: AUTO, input signal: RGB, Color Mode: Dynamic) Resolution,024 x 768 pixels (Input signals that exceed this resolution will be converted to,024 x 768 pixels.) Scanning frequency HDMI fh: 5 khz 9. khz, fv: 24 Hz85. Hz, dot clock 25 62 MHz RGB fh: 5 khz 9. khz, fv: 24 Hz85. Hz, dot clock: 62 MHz or lower YPBPR (YCBCR) 525i (480i): fh 5.75 khz; fv 60 Hz, 625i (576i): fh 5.63 khz; fv 50 Hz, 525p (480p): fh 3.50 khz; fv 60 Hz, 625p (576p): fh 3.25 khz; fv 50 Hz, 750 (720)60p: fh 45.00 khz; fv 60 Hz, 750 (720)50p: fh 37.50 khz; fv 50 Hz, 25 (080)60i: fh 33.75 khz; fv 60 Hz, 25 (080)50i: fh 28.3 khz; fv 50 Hz, 25 (080)24p: fh 27.00 khz; fv 24 Hz, 25 (080)60p: fh 67.50 khz; fv 60 Hz, 25 (080)50p: fh 56.25 khz; fv 50 Hz Video fh: 5.75 khz, fv: 60 Hz [NTSCNTSC4.43PAL-MPAL60] fh: 5.63 khz, fv: 50 Hz [PALPAL-NSECAM] 0:-.5 Vertical: ±40 (manual) Ceilingfloor, frontrear HDMI 9-pin x (Deep Color, compatible with HDCP) 525i(480i)* 4, 625i(576i)* 4, 525p (480p), 625p (576p), 750 (720)60p, 750 (720)50p, 25 (080)60i, 25 (080)50i, 25 (080)24p, 25 (080)60p, 25 (080)50p, VESA CVT-RB compliant VGA (640 480) UXGA (,600,200), Audio signal: linear PCM (sampling frequencies: 48 khz, 44. khz, 32 khz) D-sub HD 5-pin (female) 2, G: 0.7 Vp-p (.0 Vp-p for sync on G), 75 ohms; B, R: 0.7 Vp-p, 75 ohms; HDVD, SY: high impedance, TTL (positivenegative) Y:.0 Vp-p (including sync signal); PB (CB), PR (CR): 0.7 Vp-p, 75 ohms Pin jack,.0 Vp-p, 75 ohms D-sub HD 5-pin (female) M3 (L, R), 0.5 Vrms (for COMPUTER) M3 (L, R), 0.5 Vrms (for VIDEO) Mini jack (monitor out: 0 2.0 Vrms, variable) D-sub 9-pin (female) for external control (RS-232C compliant) RJ-45 for network connection, 00Base-TX0Base-T, compliant with PJLink (class ) 2

Built-in speaker Power cord length Cabinet materials Dimensions (W H D) Weight Operation noise* 3 Operating temperature Operating humidity 7 4 cm Oval x output power 8 W (Monaural) 3.0 m (9 ft 0 in) Molded plastic (PC) 288 x 00* 4 x 246* 5 mm (-32 x 3-56* 4 x 9-6* 5 inches) Approx. 2.5 kg (5.5 lbs) 37 db (Lamp power: Normal); 32 db (Lamp power: Eco); 29 db (Lamp power: Eco2) 5 C 40 C (4 F 04 F) [Less than 750 m (2,500 ft) above sea level]; 5 C 35 C (4 F 95 F) [750,500 m (2,500 5,000 ft) above sea level] 5 C 30 C (4 F 86 F) [,500 3,000 m (5,000 0,000 ft) above sea level] 20%80% (no condensation) Remote control unit Power supply Operation range* 7 Dimensions (W H D) Weight Supplied accessories Optional accessories Ceiling mount bracket Attachment for ceiling mount bracket Replacement lamp unit 3 V DC (Lithium coin cell battery x ) Approx. 8 m (26 ft 3 in) when operated from directly in front of the signal receptor 40.6 x 86.5 x 7.2 mm (-932 3-332 932 inches) Approx. 23 g (0.8 oz) (including battery) Power cord ( ) ( 2 for EA) Wireless remote control unit ( ) Battery for remote control (CR2025 type ) Computer cable (for VGA) ( ) ET-PKV00H (for high ceilings) ET-PKV00S (for low ceilings) ET-PKL300B ET-LAL34 Weights and dimensions shown are approximate. Specifications and appearance are subject to change without notice. * When [VGA Out (Standby)] [In Standby Mode (Audio)] are all set to [Off]. *2 When [VGA Out (Standby)] [In Standby Mode (Audio)] are all set to [On]. *3 Measurement, measuring conditions, and method of notation all comply with ISO 28 international standards. *4 Only compatible with dot clock frequency of 27 MHz (pixel repetition signal) *5 With legs at shortest position. *6 With lens at shortest position. *7 Operation range differs depending on environments. 3

Dimensions 42.8 (-6) 48 00(3-56) 9(3-932) 77(3-32) 220 (8-232) 246 247 (9-6 9-2332) 288 (-32) 70.8(2-2532) unit : mm (inch) NOTE: This illustration is not drawn to scale. Terminals 2 3 4 5 6 HDMI input LAN IN MONITOR OUT SERIAL IN COMPUTER IN COMPUTER 2 IN VIDEO IN AUDIO 2 IN AUDIO IN VARIABLE AUDIO OUT 2 Monitor output 3 Computer input 4 Video input 5 Audio 2 input for VIDEO 6 Audio input for COMPUTER 7 8 9 0 7 LAN connector 8 Serial input 9 Computer 2 input 0 Audio output 4

Standard setting-up position unit : mm (inch) Upper edge of projected image L ø38 (-2) 908,478 (35-3458-36) Adjustable in 30-mm (-36-inch) step. H 28 8 (5-32) (4-232) SH Screen H L Lower edge of projected image 226 (8-2932) 200 (7-78) SW Screen L 38 (-2) 40 (5-2) 76 (6-56) 80.2 (7-332) NOTE: Illustrations show the projector installed using optional ceiling mount bracket ET-PKV00H and attachment ET-PKL300B. This illustration is not drawn to scale. Caution: All construction work should be done by a qualified technician. When mounting to the ceiling, use the special mounting bracket. Furthermore, in order to prevent it from falling down from the ceiling, use the supplied wire on the mounting bracket. 5

20 0 Projection distance for 4:3 aspect ratio screen unit: meters (feet) Projection size [diagonal] Projection distance [L] Height from the edge of screen to center of lens [H].02 m.27 m.52 m.78 m 2.03 m 2.29 m 2.54 m 3.05 m 3.8 m 5.08 m 40 50 60 70 80 90 00 20 50 200 0.5 0.6 0.8 0.9.0..3.5.9 2.5 (.7) (2.) (2.5) (2.9) (3.3) (3.8) (4.2) (5.0) (6.3) (8.3) -0.09-0. -0.4-0.6-0.8-0.2-0.23-0.27-0.34-0.46 (-0.30) (-0.38) (-0.45) (-0.53) (-0.60) (-0.68) (-0.75) (-0.90) (-.3) (-.50) Calculation of the projection distance For a screen size different from the above, use the equation below to calculate the projection distance. Aspect ratio 4:3 L (m) = (diagonal screen size in inches) 0.0272 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 0. Horizontal direction The projector may be installed at a horizontal angle of 20. +0 +20 6

List of compatible signals The signals that can be input to this projector are shown in the table below. Display mode NTSCNTSC4.43PAL-MPAL60 PALPAL-NSECAM 525i (480i) 625i (576i) 525p (480p) 625p (576p) 750(720)60p 750(720)50p 25(080)60i 25(080)50i 25(080)24p 25(080)60p 25(080)50p VGA SVGA MAC6 XGA WXGA Display resolution (dots) 720 480i 720 576i 720 480i 720 576i 720 483 720 576 280 720 920 080i 920 080 640 480 800 600 832 624 024 768 Scanning frequency H V (khz) (Hz) 5.7 5.6 5.7 5.7 5.6 5.6 3.5 3.3 45.0 37.5 33.8 28. 27.0 67.5 56.3 3.5 35.0 37.5 37.9 43.3 35. 37.9 46.9 48. 53.7 49.7 48.4 56.5 68.7 44.8 47.8 59.9 59.9 59.9 59.9 24.0 59.9 66.7 72.8 85.0 56.3 60.3 72.2 85. 74.6 70. 85.0 Dot clock frequency (MHz) 27.0 3.5 27.0 3.5 27.0 27.0 74.3 74.3 74.3 74.3 74.3 48.5 48.5 25.2 30.2 3.5 3.5 36.0 36.0 40.0 49.5 56.3 57.3 65.0 78.8 94.5 74.5 280 720 280 768 59.9 79.5 280 768 60.3 74.9 02.3 280 800 366 768 49.7 47.7 59.8 59.8 83.5 84.8 MAC2 52 870 68.7 75. 00.0 MSXGA 280 960 75.2 08.0 30.0 SXGA 280 024 64.0 08.0 80.0 35.0 9.2 85.0 57.5 SXGA+ UXGA 400 050 600 200 65.3 2.8 62.0 * The i appearing after the resolution indicates an interlaced signal. Format VIDEO HDMI YCBCR HDMI YCBCR HDMIYPBPR HDMIRGB 7

Serial connector 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 6 9 5 No. 2 3 4 5 Signal name TXD RXD GND Description Send data Receive data Ground No. 6 7 8 9 Signal name CTS RTS Description Connected internally Connected internally D-sub 9-pin (female) Serial input 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 9,200 bps None 8 bits bit None None Cable specifications Projector PC (DTE) 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 8

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 : C C2 C3 : P P2... Pn ETX Start ( byte) Colon ( byte) Colon ( byte) Command (3 bytes) (Control andor query commands) Parameters (undefined length) End ( byte) * STX and ETX are character chords. STX is 02 and ETX is 03 when expressed in hexadecimal. CAUTION It may not be possible to send or receive commands for about 0 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 0 seconds or more. Control commands Command : Parameter Function Callback PON POF IIS:HD IIS:RG IIS:RG2 IIS:VID OSH:0 OSH: POWER (STANDBY) INPUT SELECT AV MUTE Standby power on Standby power off HDMI Computer Computer 2 Video AV mute off AV mute on PON POF IIS:HD IIS:RG IIS:RG2 IIS:VID OSH:0 OSH: * Do not send PON, POF or OSH commands continuously in a short period of time. Doing so may burst the lamp or shorten the lamp replacement cycle. * When a command that cannot be executed during standby mode is sent, the projector will send an ER40 command in reply. 9

Status request commands Command:Parameter Function Callback Description QPW Main power status 000 Standby 00 On Q$S Lamp on status 0 2 3 Standby Lamp on control in progress Lamp on Lamp off control in progress QSH AV mute function status 0 Off On QIN Input signal status HD RG HDMI Computer RG2 Computer 2 VID Video QVX:RTMI0 Q$L Projector run time Lamp run time pp2p3p4p5 pp2p3p4 00000h99999h 0000h9999h QTM:0 Temperature status pp2p3p4p5p6p7p8 (*) p0 = Internal temperature * pp2p3p4: Celsius ( C), p5p6p7p8: Fahrenheit ( F) NOTE: If a wrong command is received, the projector will send an ER40 or ER402 command to the computer. Command example To set the AV mute function off, send the command as shown below. STX OSH : 0 ETX Start Command Parameter End NOTE: When sending commands without parameters, a colon (:) is not necessary. 0

Notes on projector placement and operation The projector uses a high-wattage lamp that becomes very hot during operation. Please observe the following precautions.. Never place objects on top of the projector while it is operating. 2. Make sure there is the unobstructed space as shown below or more around the projector s exhaust openings. In addition to this space, also ensure that there is a sufficient work space for removing and installing the lamp, air filter and other parts. 3. Make sure that nothing blocks the projector s air intake and exhaust openings. Also, install the projector so that cool or hot air from other air conditioning equipment does not flow directly toward the projector s air intake or exhaust openings. 4. Do not install the projector in an enclosed space. If it is necessary to install it in an enclosed space, add a separate ventilation system. If ventilation is insufficient, hot air will accumulate at the intake opening. This may cause the projector s protective circuit to interrupt projector operation. 500 mm (9-6 ) or more 000 mm (39-38 ) or more 500 mm (9-6 ) or more Direction of air intake and exhaust Intake Exhaust Operating the projector continuously. If the projector is to be operated continuously 22 hours or more, lamp replacement cycle duration becomes shorter. 2. The lamp replacement cycle duration becomes shorter if the projector is operated repeatedly for short periods (one hour or less). Weights and dimensions shown are approximate. Specifications and appearance are subject to change without notice. Product availability differs depending on region and country. This product may be subject to export control regulations. DLP and the DLP logo are trademarks of Texas Instruments. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. PJLink is a registered trademark, or a trademark application has been filed, in Japan, the United States, and other countries and regions. All other trademarks are the property of their respective trademark owners.