Panasonic Pt Vw430u Projector Technical Specifications
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SP E CFI L E \f r o d u c t N u m b e r \b PTVW430 \f r o d u c t N a m e \b \bCD Proje\ftor As of May 2012. Specifications and appearance are subject to change without notice. SF\b12M009 1 / 1 3
SPECFILE P TVW\f3\bLCD Projector As of May 2\b12 SFL1\fM009 2/13 Specifications Main unit Power supply Power consumption LCD panel Panel size Display method Pixels Pixel configuration Lens Throw ratio Lamp Screen size Colors Brightness* \f Centertocorner uniformity*\f Contrast*\f Resolution Scanning frequency HDMI RGB YP BPR(YCBCR) Video/SVideo Optical axis shift Keystone correction range Installation Builtin speaker Size Output power Terminals HDMI IN COMPUTER (RGB) 1 IN R, G, B Y, P B(CB), PR(CR) COMPUTER (RGB) \f IN / 1 OUT R, G, B 10 0– \f40 V AC, 50/60 Hz 365 W (0\b3 W when STANDBY MODEset to ECO,*111\b5 W when STANDBY MODEset to NETWORK\b) 15\b0 mm (0\b59 inches) diagonal (16:10 aspect ratio) Transparent LCD panel ( 3, R/G/B) 1,0\f4,000 (1,\f80 800) 3, total of 3,07\f,000 pixels Stripe Manual zoom (1\b6), manual focus, F 1\b60 – \f\b1\f, f 15\b\f8 – \f4\b6\f mm 1\b1 8–1\b90:1 \f80 W UHM lamp 0\b76 – 7\b6\f m (30 – 300 inches) diagonally, 16:10 aspect ratio Full color (16,777,\f16 colors) 4,300 lumens ( LAMP POWER: NORMAL) 85% 3,500:1 (full on/off, LAMP POWER: NORMAL, with iris on) 1,\f80 800 pixels (Input signals that exceed this resolution will be converted to 1,\f80 800 pixels\b) f H: \f5 kHz – 80 kHz, fV: 50 H z–85 Hz, dot clock: 16\f MHz or lower f H: 15 kH z–100 kHz, fV: 50 H z–100 Hz, dot clock: 140 MHz or lower (Signals above 140 MHz are downsampled\b) 480i (5\f5i): f H15\b75 kHz; fV60 Hz, 576i (6\f5i): f H15\b63 kHz; fV50 Hz, 480p (5\f5p): f H31\b50 kHz; fV60 Hz, 576p (6\f5p): f H31\b\f5 kHz; fV50 Hz, 7\f0 (750)/60p: f H45\b00 kHz; fV60 Hz, 7\f0 (750)/50p: f H37\b50 kHz; fV50 Hz, 1080 (11\f5)/60i: f H33\b75 kHz; fV60 Hz, 1080 (11\f5)/50i: f H\f8\b13 kHz; fV50 Hz f H: 15\b75 kHz, fV: 60 Hz [NTSC/NTSC4\b43/PALM/PAL60] f H: 15\b63 kHz, fV: 50 Hz [PAL/PALN/SECAM] Vertical: +48% (manual) Vertical: ±30° (±\f0° with RealTime Keystone Correction) Ceiling/desk, front/rear (menu selection) 4 cm (19/16 inches) (round) 1 10 W (monaural) HDMI 19pin 1, HDCP compatible 480p (5\f5p), 576p (6\f5p), 7\f0 (750)/60p, 7\f0 (750)/50p, 1080 (11\f5)/60i, 1080 (11\f5)/50i, 1080 (11\f5)/60p, 1080 (11\f5)/50p VGA (640 480) – WUXGA* 3(1,9\f0 1,\f00), audio signal: linear PCM (sampling frequencies: 48 kHz, 44\b1 kHz, 3\f kHz) Dsub HD 15pin (female) 1 G: 0\b7 Vpp (1\b0 Vpp for sync on G), 75 ohms; B, R: 0\b7 Vpp, 75 ohms; HD/VD, SYNC: high impedance, TTL (positive/negative) NOTE: SYNC/HD and VD terminals do not accept trilevel sync signals. Y: 1\b0 Vpp (including sync signal); P B(CB), PR(CR): 0\b7 Vpp, 75 ohms Dsub HD 15pin (female) 1 (input/output selectable using onscreen menu\b) G: 0\b7 Vpp (1\b0 Vpp for sync on G), 75 ohms; B, R: 0\b7 Vpp, 75 ohms; HD/VD, SYNC: high impedance, TTL (positive/negative) NOTE: SYNC/HD and VD terminals do not accept trilevel sync signals.
SPECFILE P TVW\f3\bLCD Projector As of May 2\b12 SFL1\fM009 3/13 VIDEO IN SVIDEO IN COMPUTER AUDIO IN 1 COMPUTER AUDIO IN \f / MIC IN VIDEO/SVIDEO AUDIO IN AUDIO OUT SERIAL IN LAN Power cord length Cabinet materials Dimensions (W HD) Weight Operation noise Operating temperature Operating humidity Remote control unit Power supply Operation rang e* 6 Dimensions (W H D) Weight Supplied accessories Optional accessories Replacement lamp unit Replacement filter unit Ceiling mount bracket Bracket assembly RCA pin 1, 1\b0 Vpp, 75 ohms Mini DIN 4pin 1, Y: 1\b0 Vpp; C: 0\b\f86 Vpp, 75 ohms M3 (L, R) 1, 0\b5 Vrms M3 (L, R) 1, 0\b5 Vrms RCA \f (L/R 1), 0\b5 Vrms M3 (L, R) 1 (monitor out: 0–\f\b0 Vrms, variable) Dsub 9pin (female) 1, for external control (RS\f3\fC compliant) RJ45 1, for network connection, 100BaseTX/10BaseT, compliant with PJLink™ \f\b0 m (6 ft 7 in) Molded plastic 379 mm 107 mm* 4 305 mm*5 (14\f9/3\f 47/3 \f*4 1\f *5inches) Approximately 4\b8 kg (10\b6 lbs) 37 dB ( LAMP POWER: NORMAL), \f9 dB (LAMP POWER: ECO) 0 – 40 °C (3 \f–104 °F) \f0%– 80% (no condensation) 3 V DC (R03/LR03/AAA type battery \f) Approximately 7 m (\f3 ft) when operated from directly in front of the signal receptor 5\f 110 18 mm (\f1/16 411/3\f \f3/3\f inches) Approx\b 67 g (\f\b4 oz) (including batteries) Power cord ( 1) ( \f for PTVW430EA) AC power cord holder ( 1) Wireless remote control unit ( 1) Batteries for remote control (R03/LR03/ AAAtype \f) Carrying bag ( 1) Computer cable (1\b8 m (5 ft 11 in), for VGA) ( 1) Software CDROM (Logo Transfer Software, Multi Projector Monitoring and Control Software) ( 1) ETLAV\f00 ETRFV\f00 ETPKV100H (for high ceilings) ETPKV100S (for low ceilings) ETPKV\f00B Weights and dimensions shown are approximate. Specifications subject to change without notice. * 1 When the STANDBY MODEis set to ECO, network functions such as power on over the LAN network will not operate. Also, only certain commands can be received for external control using the serial terminal. * 2 Measurement, measuring conditions, and method of notation all comply with ISO 21118 international standards. * 3 WUXGA resolution is supported only when the signals are compliant with VESA CVTRB (Coordinated Video T imingReduced Blanking). * \f With legs at shortest position. * 5 Protruding parts not included. * 6 Operation range differs depending on environments.
305(12 ) 90.5 (39/16) 18 9. 5 (715/32) 379 (1429/32) 10 0 (315/16) 7 (9/32 ) 107 ( 4 7/ 32 ) 64 ( 217/ 32) D i m e n s i o n s u n i t : m m ( i n c h ) N O T E : T h i s i l l u s t r a t i o n i s n o t d r a w n t o s c a l e . SP E CFI L E PT VW\f3\bL C D P ro j e c t o r As of May 2\b12 SFL\f2M009 \f / 1 3 Te r m i n a l s 1 567891011 23 4\f C o m p u t e r \f i n p u t 2 C o m p u t e r 2 i n p u t / c o m p u t e r \f o u t p u t 3 H D M I i n p u t 4 L A N c o n n e c t o r 5 S e r i a l i n p u t 6 Vi d e o i n p u t 7 A u d i o i n p u t f o r v i d e o / S \b Vi d e o 8 A u d i o i n p u t f o r c o m p u t e r \f 9 A u d i o i n p u t f o r c o m p u t e r 2 / m i c i n p u t \f 0 A u d i o o u t p u t \f \f S \b Vi d e o i n p u t
SP E CFI L E PTVW430L \f D P ro j e c t o r As of May 20\b2 SFL1\bM009 \f / \b 3 S t a n d a rd s e t t i n g u p p o s i t i o n Projected image Lower edge of projected image Upper edge of projected image Projected image 921– 1,491 (36-1/4 – 58-11/16) Adjustable in 30 mm (1-3/16-inch) step. 143 ∅ 38 (5-5/8) 162 (6-3/8) (1-1/2) 70 (2-3/4) 100 (3-15/16) 100 (3-15/16) 200 (7-7/8) 140 (5-1/2) 70 (2-3/4) 85 (3-11/32) L L L H H u n i t : m m ( i n c h ) N O T E : I l l u s t r a t i o n s s h o w t h e p ro j e c t o r i n s t a l l e d u s i n g o p t i o n a l c e i l i n g m o u n t b r a c k e t E T P K V \b 0 0 H a n d b r a c k e t a s s e m b l y E T P K V 2 0 0 B . T h i s i l l u s t r a t i o n i s n o t d r a w n t o s c a l e . 0.76 m 1.02 m 1.27 m 1.52 m 1.78 m 2.03 m 2.29 m 2.54 m 3.05 m 3.81 m 5.08 m 6.35 m 7.62 m 0.7 1.0 1.3 1.5 1.8 2.0 2.3 2.5 3.1 3.8 5.1 6.4 7.71.2 1.6 2.0 2.5 2.9 3.3 3.7 4.1 4.9 6.2 8.3 10.3 12.4 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.03 0.03 0.04 0.05 0.07 0.080.20 0.27 0.34 0.40 0.47 0.54 0.61 0.67 0.81 1.01 1.35 1.68 2.02 - - - - - - - - - - - - - 30˝ 40˝ 50˝ 60˝ 70˝ 80˝ 90˝ 100˝ 120˝ 150˝ 200˝ 250˝ 300˝ / / / / / / / / / / / / / (2.3) (3.3) (4.3) (4.9) (5.9) (6.6) (7.5) (8.2) (10.2) (12.5) (16.7) (21.0) (25.3) (3.9) (5.2) (6.6) (8.2) (9.5) (10.8) (12.1) (13.5) (16.1) (20.3) (27.1) (33.9) (40.6) (0.03 (0.03 (0.03 (0.07 (0.07 (0.07 (0.07 (0.10 (0.10 (0.13 (0.16 (0.23 (0.260.66) 0.89) 1.12) 1.31) 1.54) 1.77) 2.00) 2.20) 2.66) 3.31) 4.43) 5.51) 6.63) - - - - - - - - - - - - - Projection size [diagonal] Projection distance [L] Min [wide] Max [telephoto] P Height from the edge of screen to center of lens [ H ] P ro j e c t i o n d i s t a n c e f o r \b 6 : \b 0 a s p e c t r a t i o s c re e n u n i t : m e t e r s ( f e e t ) N O T E : • T h e v a l u e f o r L ( d i s t a n c e t o s c re e n ) v a r i e s s l i g h t l y d e p e n d i n g o n t h e z o o m l e n s c h a r a c t e r i s t i c s . • A t t h e s h o r t e s t p ro j e c t i o n d i s t a n c e , t h e z o o m l e n s c h a r a c t e r i s t i c s m a y c a u s e s l i g h t i m a g e d i s t o r t i o n . C a u t i o n : • All construction work should be done by a qualified technician. • When mounting to the ceiling, use the special mounting bracket. To prevent the projector from swaying or drop ping, attach the wire that is included with the projector between the mounting bracket and the ceiling.
SP E CFI L E PTVW\f3\bL C D P ro j e c t o r As of May 2\b12 SFL\f2M009 6 / 1 3 C a l c u l a t i o n o f t h e p ro j e c t i o n d i s t a n c e F o r a s c re e n s i z e d i ff e re n t f ro m t h e a b o v e , u s e t h e e q u a t i o n b e l o w t o c a l c u l a t e t h e p ro j e c t i o n d i s t a n c e . A s p e c t r a t i o \f 6 : \f 0 m i n i m u m L ( m ) = ( d i a g o n a l s c re e n s i z e i n i n c h e s ) 0 . 0 2 5 7 – 0 . 0 2 9 4 m a x i m u m L ( m ) = ( d i a g o n a l s c re e n s i z e i n i n c h e s ) 0 . 0 4 \f 4 – 0 . 0 3 \f 9 A s p e c t r a t i o \f 6 : 9 m i n i m u m L ( m ) = ( d i a g o n a l s c re e n s i z e i n i n c h e s ) 0 . 0 2 6 4 – 0 . 0 2 9 4 m a x i m u m L ( m ) = ( d i a g o n a l s c re e n s i z e i n i n c h e s ) 0 . 0 4 2 6 – 0 . 0 3 \f 9 N O T E : D i s t a n c e s c a l c u l a t e d w i t h t h e a b o v e e q u a t i o n s w i l l i n c l u d e a s l i g h t e r ro r. 0.76 m 1.02 m 1.27 m 1.52 m 1.78 m 2.03 m 2.29 m 2.54 m 3.05 m 3.81 m 5.08 m 6.35 m 7.62 m 0.8 1.0 1.3 1.6 1.8 2.1 2.3 2.6 3.1 3.9 5.3 6.6 7.91.2 1.7 2.1 2.5 3.0 3.4 3.8 4.2 5.1 6.4 8.5 10.6 12.7 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.03 0.03 0.04 0.05 0.06 0.080.19 0.25 0.31 0.37 0.44 0.50 0.56 0.62 0.75 0.93 1.25 1.56 1.87 - - - - - - - - - - - - - 30˝ 40˝ 50˝ 60˝ 70˝ 80˝ 90˝ 100˝ 120˝ 150˝ 200˝ 250˝ 300˝ / / / / / / / / / / / / / (2.5) (3.4) (4.2) (5.1) (6.0) (6.8) (7.7) (8.6) (10.3) (12.9) (17.2) (21.5) (25.9) (3.9) (5.6) (6.9) (8.2) (9.8) (11.2) (12.5) (13.8) (16.7) (21.0) (27.8) (34.8) (41.7) (0.03 (0.03 (0.03 (0.07 (0.07 (0.07 (0.07 (0.10 (0.10 (0.13 (0.16 (0.20 (0.260.62) 0.82) 1.02) 1.21) 1.44) 1.64) 1.84) 2.03) 2.46) 3.05) 4.10) 5.12) 6.14) - - - - - - - - - - - - - Projection size [diagonal] Projection distance [L] Min [wide] Max [telephoto] P Height from the edge of screen to center of lens [ H ] P ro j e c t i o n d i s t a n c e f o r 1 6 : 9 a s p e c t r a t i o s c re e n u n i t : m e t e r s ( f e e t ) N O T E : • T h e v a l u e f o r L ( d i s t a n c e t o s c re e n ) v a r i e s s l i g h t l y d e p e n d i n g o n t h e z o o m l e n s c h a r a c t e r i s t i c s . • A t t h e s h o r t e s t p ro j e c t i o n d i s t a n c e , t h e z o o m l e n s c h a r a c t e r i s t i c s m a y c a u s e s l i g h t i m a g e d i s t o r t i o n .
SP E CFI L E PTVW430\f \b D P ro j e c t o r \bs of May 2012 SF\f12M009 7 / 1 3 -30° +30° -15° +15° \f n s t a l l a b l e a n g l e I n s t a l l t h e p ro j e c t o r a t a n a n g l e w i t h i n t h e r a n g e s h o w n b e l o w. • Ve r t i c a l d i re c t i o n T h e p ro j e c t o r m a y b e i n s t a l l e d a t a v e r t i c a l a n g l e o f 3 0 ° . • H o r i z o n t a l d i re c t i o n T h e p ro j e c t o r m a y b e i n s t a l l e d a t a h o r i z o n t a l a n g l e o f 1 5 ° . H(Width of projected image) V (Height of projected image) 0. 48V Standard postition of projected image S h i f t r a n g e O p t i c a l a x i s s h i f t f u n c t i o n a l l o w s t o s h i f t t h e p o s i t i o n o f a p ro j e c t e d i m a g e a s s h o w n b e l o w. • F l o o r m o u n t H(Width of projected image) V (Height of projected image) 0. 48V Standard postition of projected image • C e i l i n g m o u n t
SP E CFI L E PTVW\f3\bL C D P ro j e c t o r As of May 2\b12 SFL\f2M009 8 / 1 3 L i s t o f c o m p a t i b l e s i g n a l s T h e s i g n a l s t h a t c a n b e i n p u t t o t h i s p ro j e c t o r a re s h o w n i n t h e t a b l e b e l o w. H o r i z o n t a l s c a n n i n g f re \b q u e n c i e s o f 2 5 k H z t o 8 0 k H z ( \f 5 k H z t o \f 0 0 k H z f o r R G B s i g n a l s ) , v e r t i c a l s c a n n i n g f re q u e n c i e s o f 5 0 H z t o \f 2 0 H z ( 5 0 H z t o \f 0 0 H z f o r R G B s i g n a l s ) , a n d a d o t c l o c k o f \f 6 2 M H z m a x i m u m ( \f 4 0 M H z m a x i m u m f o r R G B s i g n a l s ) c a n b e i n p u t . N O T E : T h e n a t i v e re s o l u t i o n o f t h i s p ro j e c t o r i s 1 , 2 8 \b 8 \b \b p i x e l s . I f t h e d i s p l a y re s o l u t i o n o f t h e i n p u t s i g n a l i s d i ff e re n t f ro m t h e n a t i v e re s o l u t i o n , i m a g e c o m p re s s i o n o r e x p a n s i o n w i l l b e u s e d t o c o n v e r t t h e i n p u t s i g n a l t o a l e v e l w i t h i n t h e n a t i v e re s o l u t i o n . Display mode Display resolution (dots) 1 Scanning frequency H (kHz) V (kHz)Dot clock frequency (MHz) Format 720 × 480i 720 × 576i 640 × 480i 768 × 576i 640 × 480 768 × 575 1280 × 720 1920 × 1035i 1920 × 1080i 640 × 400 640 × 480 720 × 400 640 × 480 800 × 600 832 × 624 1024 × 768 1024 × 768i 1024 × 768 15.7 15.6 15.7 15.6 31.5 31.3 45.0 37.5 33.8 33.8 28.1 31.5 31.5 37.5 37.9 37.9 43.3 31.5 35.0 35.0 32.7 34.5 35.2 37.9 37.9 38.0 38.6 46.9 48.1 53.7 49.7 44.0 46.9 47.0 48.4 48.5 58.0 60.0 60.3 61.0 62.0 63.5 56.5 68.7 36.0 35.5 60.259.9 50.0 59.9 50.0 59.9 50.0 60.0 50.0 60.0 60.0 50.0 70.1 59.9 75.0 72.8 74.4 85.0 70.1 66.6 66.7 51.1 55.4 56.3 60.3 61.0 60.5 60.3 75.0 72.2 85.1 74.6 54.6 58.2 58.3 60.0 60.0 72.0 75.0 74.9 75.7 77.1 79.4 70.1 85.0 87.2 87.0 75.1 12.3 14.8 25.2 29.5 74.3 74.3 74.3 74.3 74.3 25.2 25.2 31.5 31.5 31.5 36.0 28.3 31.3 30.2 32.7 36.4 36.0 40.0 40.0 40.1 38.6 49.5 50.0 56.3 57.3 59.1 63.0 61.7 65.0 65.2 74.7 78.8 79.3 81.0 84.3 83.4 75.0 94.5 47.3 44.9 80.0 NTSC/NTSC4.43/PAL-M/PAL60 PAL/PAL-N/SECAM 525i (480i) 625i (576i) 525p (480p) 625p (576p) 720p 1035i 1080i VGA MAC LC13 MAC13 SVGA MAC16 XGA MAC19 VIDEO/S-VIDEO YP BPR/RGB HDMI/YP BPR/RGB RGB HDMI/RGB RGB HDMI/RGB RGB HDMI/RGB RGB HDMI/RGB RGB * 1 T h e “ i ” a p p e a r i n g a f t e r t h e re s o l u t i o n i n d i c a t e s a n i n t e r l a c e d s i g n a l .
SP E CFI L E PTVW\f3\bL C D P ro j e c t o r As of May 2\b12 SFL\f2M009 9 / 1 3 Display mode Display resolution (dots) 1 Scanning frequency H (kHz) V (kHz)Dot clock frequency (MHz) Format 1280 × 768 1280 × 800 1360 × 768 1366 × 768 1376 × 768 1152 × 870 1152 × 900 1280 × 960 1280 × 1024 1280 × 1024i 1280 × 960 1280 × 1024 1400 × 1050 1440 × 900 1600 × 1200 1680 × 1050 1920 × 1200 47.8 60.3 68.6 41.2 49.6 49.7 56.0 57.6 58.2 60.0 62.8 63.9 71.5 47.7 56.2 48.4 48.4 68.7 61.2 71.4 61.9 60.0 62.5 63.3 63.7 63.9 71.7 81.1 64.0 80.0 63.4 77.0 63.8 91.1 50.0 50.0 46.4 75.0 80.0 64.0 65.4 65.1 55.9 74.9 75.0 81.3 87.5 93.8 65.3 74.0 74.659.9 74.9 84.8 50.0 60.1 59.8 70.0 72.0 70.0 72.0 74.9 60.0 84.8 60.0 72.0 60.0 60.0 75.1 65.2 75.6 66.0 60.0 58.6 60.0 60.0 60.0 67.2 76.1 60.2 75.0 60.0 72.0 60.2 85.0 86.0 94.0 86.7 75.1 75.1 60.2 60.1 59.9 59.9 60.0 60.0 65.0 70.0 75.0 60.0 59.9 59.9 79.5 102.3 117.5 68.6 79.4 83.5 95.0 97.8 98.9 102.8 106.5 108.0 122.5 86.7 86.7 100.1 86.7 100.0 92.0 105.1 94.5 108.0 108.0 107.3 109.5 108.0 117.0 135.0 108.1 135.0 111.5 130.1 109.5 157.5 80.0 80.0 78.4 126.0 135.2 108.0 122.9 122.4 106.5 161.9 162.0 175.5 189.0 202.5 146.3 154.0 193.3 WXGA MAC21 SXGA MAC SXGA+ WXGA+ UXGA WSXGA+ WUXGA HDMI/RGB RGB HDMI/RGB RGB HDMI/RGB RGB HDMI/RGB RGB HDMI/RGB RGB * 1 T h e “ i ” a p p e a r i n g a f t e r t h e re s o l u t i o n i n d i c a t e s a n i n t e r l a c e d s i g n a l .
SP E CFI L E PTVW\f3\bL C D P ro j e c t o r As of May 2\b12 SFL\f2M009 1 \b / 1 3 S e r i a l c o n n e c t o r T h e s e r i a l c o n n e c t o r c o m p l i e s w i t h R S \b 2 3 2 C . To c o n t ro l t h e p ro j e c t o r f ro m a p e r s o n a l c o m p u t e r, c o m \b m a n d s m u s t b e i n p u t t h ro u g h c o m m u n i c a t i o n s o f t w a re , b a s e d o n t h e f o r m a t a n d s a t i s f y i n g t h e c o m m u \b n i c a t i o n c o n d i t i o n s s h o w n b e l o w. B a s i c f o r m a t Tr a n s m i s s i o n f ro m t h e c o m p u t e r b e g i n s w i t h S T X , t h e n c o m m a n d , p a r a m e t e r, a n d E T X a re s e n t i n t h i s o rd e r. A d d p a r a m e t e r s a c c o rd i n g t o t h e d e t a i l s o f c o n t ro l . C o m m u n i c a t i o n c o n d i t i o n s ( f a c t o r y s e t t i n g ) P i n a s s i g n m e n t s a n d s i g n a l n a m e s 6 15 9 D s u b 9 p i n ( f e m a l e ) S e r i a l i n p u t D e s c r i p t i o n N C S e n d d a t a R e c e i v e d a t a N C G ro u n d S i g n a l n a m e – T X D R X D – G N D N o . \f 2 3 4 5 D e s c r i p t i o n N C C o n n e c t e d i n t e r n a l l y C o n n e c t e d i n t e r n a l l y N C S i g n a l n a m e – RT S C T S – N o . 6 7 8 9 CAUTION • It may not be possible to send or receive commands for about 1\b to 6\b seconds when the lamp is first tur ned on. If this occurs, wait for 6\b sec onds, then try sending or receiving again. • When sending multiple commands, be sure to wait for at least \b.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 timeout period for command response to 1\b seconds or more. Start (1 byte) End (1 byte) Colon (1 byte) Parameters (undefined length) Command (3 bytes) STX ETX C1P 1P2 ... Pn C 2C3 : S i g n a l l e v e l S y n c h ro n i z a t i o n m e t h o d B a u d r a t e P a r i t y R S \b 2 3 2 C \b c o m p l i a n t S t a r t \b s t o p s y n c h ro n i z a t i o n \f 9 , 2 0 0 b p s N o n e N O T E : W h e n s e n d i n g c o m m a n d s w i t h o u t p a r a m e t e r s , a c o l o n ( : ) i s n o t n e c e s s a r y. B a s i c f o r m a t w i t h s u b c o m m a n d s Same as the basic format without sub-commands Parameters (6 bytes): “+” or “-” sign (1 byte) with setting/adjusting value (5 \ bytes) Sub-command (5 bytes) Operation (1 byte): “=” (Sets the value designated by the parameters) S1 P1 P2 P3 P4 P5 P6 S 2S3S4S5 E STX ETX C 1C2C3 : C h a r a c t e r l e n g t h S t o p b i t X p a r a m e t e r S p a r a m e t e r 8 b i t s \f b i t N o n e N o n e N O T E : W h e n s e n d i n g s u b c o m m a n d s t h a t re q u i re n o p a r a m e t e r s , o p e r a t i o n ( E ) a n d p a r a m e t e r s a re n o t n e c e s s a r y.