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PT TW230 P ro d u c t N u m b e r : Short-Throw LCD Projector P ro d u c t N a m e : As of June 2012. Specifications and appearance are subject to change without notice. 1 / 1 2 SFL12M003-2...
PT TW230 Short-Throw LCD Projector Specifications Main unit Power supply 100 –240 V AC, 50/60 Hz Power consumption 310 W (0.42 W when set to 9.5 W when STANDBY MODE STANDBY MODE NETWORK LCD panel Panel size 15.0 mm (0.59 inches) diagonal (16:10 aspect ratio) Display method Transparent LCD panel (×...
PT TW230 Short-Throw LCD Projector Standard setting-up position NOTE: Illustrations show the projector ∅ 38 (1-1/2) installed using optional ceiling mount bracket ET-PKV100H and bracket assembly ET-PKT100B. This illustration is not drawn to scale. Upper edge of projected image 157.5 Projected ( 6-3/16 ) ( 8-3/16 )
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PT TW230 Short-Throw LCD Projector Calculation of the projection distance For a screen size different from the above, use the equation below to calculate the projection distance. Aspect ratio 16:10 L (m) = (diagonal screen size in inches) × 0.0112 – 0.0367 Aspect ratio 16:9 L (m) = (diagonal screen size in inches) ×...
PT TW230 Short-Throw LCD Projector List of compatible signals The signals that can be input to this projector are shown in the table below. Horizontal scanning fre- quencies of 25 kHz to 80 kHz (15 kHz to 100 kHz for RGB signals), vertical scanning frequencies of 50 Hz to 120 Hz (50 Hz to 100 Hz for RGB signals), and a dot clock of 162 MHz maximum (140 MHz max- imum for RGB signals) can be input.
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PT TW230 Short-Throw LCD Projector Serial connector The serial connector complies with RS-232C. To control the projector from a personal computer, com- mands must be input through communication software, based on the format and satisfying the commu- nication conditions shown below. Pin assignments and signal names Signal name Description...
PT TW230 Short-Throw LCD Projector Cable specifications Projector PC (DTE) Control commands Command: <Parameter> Function Callback: <Parameter> Parameter value – – Power on (standby mode on) – – Power off (standby mode off) Volume control AVL:<pl> AVL:<pl> – – Input signal selection IIS:<input si gnal>...
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PT TW230 Short-Throw LCD Projector Status request commands Command Description Callback <Parameter> Standby power status <power condition> Lamp status <lamp condition> <input signal> Input signal status <pl> Volume adjustment value Picture mode status Standard Dynamic Cinema Real Blackboard Colorboard Image 1 Image 2 Image 3 Image 4...
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PT TW230 Short-Throw LCD Projector 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. Make sure there is the unobstructed space as shown below or more around the projector’s exhaust openings.