ViewSonic Projector LS820 User Manual
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54 HDMI Signal Resolution (pixels) Aspect Ratio Refresh rate (Hz) VGA 640x480 4:360 SVGA 800x600 4:360 XGA 1024x768 4:360 WXGA 1280x768 15:9 60 1280x800 16:10 60 1360x768 16:9 60 Quad-VGA 1280x960 4:360 SXGA 1280x1024 5:460 SXGA+ 1400x1050 4:360 WXGA+ 1440x900 16:10 60 WSXGA+ 1680x1050 16:10 60 HDTV(1080p) 1920x1080 16:950/60 HDTV (1080i) 1920x1080 16:950/60 HDTV (720p) 1280x720 16:950/60 SDTV(480p) 720x4804:3/16:9 60 SDTV(576p) 720x5764:3/16:9 50 SDTV (480i) 720x4804:3/16:9 60 SDTV (576i) 720x5764:3/16:9 50
55 3D (including HDMI signal) Signal Resolution (pixels) Aspect Ratio Refresh rate (Hz) SVGA 800x600 4:360*/120** XGA 1024x768 4:360*/120** HD 1280x720 16:960*/120** WXGA 1280x800 16:960*/120** For Video Signal Signal Resolution (pixels) Aspect Ratio Refresh rate (Hz) SDTV (480i)*** 720x4804:3/16:9 60 * 60 Hz signals are supported for parallel, up-down, and frame sequence formats. ** 120Hz signals are only supported for frame sequence formats. *** Video signal (SDTV 480i) is only supported for frame sequence formats. HDMI 3D Within frame packing formats Signal Resolution (pixels) Aspect Ratio Refresh rate (Hz) 1080p 1920x1080 16:923.98/24 720p 1280x720 16:950/59.94/60 Within parallel formats Signal Resolution (pixels) Aspect Ratio Refresh rate (Hz) 1080i 1920x1080 16:950/59.94/60 Within top-down formats Signal Resolution (pixels) Aspect Ratio Refresh rate (Hz) 1080p 1920x1080 16:923.98/24 720p 1280x720 16:950/59.94/60
56 Component video Signal Resolution (pixels) Aspect Ratio Refresh rate (Hz) HDTV (1080p) 1920x1080 16:950/60 HDTV (1080i) 1920x1080 16:950/60 HDTV (720p) 1280x720 16:950/60 SDTV (480p) 720x4804:3/16:9 60 SDTV (576p) 720x5764:3/16:9 50 SDTV (480i) 720x4804:3/16:9 60 SDTV (576i) 720x5764:3/16:9 50 Composite video Signal Aspect Ratio Refresh rate (Hz) NTSC 4:360 PA L 4:350 PAL60 4:360 SECAM 4:350
57 Copyright information Copyright Copyright 2015 All rights reserved. No part of this publication may be reproduced, tran\ smitted, transcribed, stored in a retrieval system or translated into any language or computer\ language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or ot\ herwise, without the prior written permission of ViewSonic. Disclaimer ViewSonic does not make any statement or warranty, expressed or implied, for the merchantability and fitness for a particular purpose with respect to any contents within this manual. Additionally, ViewSonic reserves the right to revise and update the contents of this manual with\ out notice. *DLP and Digital Micromirror Device (DMD) are trademarks of Texas Instruments. Other names would be the copyrights of the respective companies or organizations.
58 Appendix IR control table ButtonFormat Byte1Byte2Byte3Byte4 PgDn NEC X3F405FA PgUp NEC X3F406F9 Blank NEC X3F407F8 Auto sync NECX3F408F7 Up NEC X3F40B F4 Down NEC X3F40C F3 Left NEC X3F40E F1 Right NEC X3F40FF0 Color Mode NECX3F410EF Mute NEC X3F414EB Enter NEC X3F415EA Power ON NECX3F417E8 Presentation Timer NECX3F427D8 Exit NEC X3F428D7 Eco Mode NECX3F42BD4 Menu NEC X3F430CF Mouse NECX3F431CE Mouse Left NECX3F436C9 Mouse Right NECX3F437C8 Source NECX3F440BF Pattern NECX3F455AA My button NECX3F456A9 HDMI NEC X3F458A7 Volume+ NECX3F4827D Volume- NECX3F4837C Magnify NECX3F418e7 Aspect NEC 83F4 13EC Video NEC 83F4 9F 60 Audio Mode NECX3F49E 61 COMP NEC X3F441be Panel Key Lock NECX3F48E 71 Help NEC X3F421DE
5959 Address Code Code 183F4 Code 2 93F4 Code 3 A3F4 Code 4 B3F4 Code 5 C3F4 Code 6 D3F4 Code 7 E3F4 Code 8 F3F4 RS232 command table <Pin assignment for this two end> PinDescription PinDescription 1 NC 2RX 3 TX 4NC 5 GND 6NC 7 RTSZ 8CTSZ 9 NC <Interface> RS-232 protocol Baud Rate 19200bps (default) Data Length 8 bit Parity check None Stop bit 1 bit flow control None
6161 Projector PositionWriteFront Table 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x00 0x5E Rear Table 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x01 0x5F Real ceiling 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x02 0x60 Front ceiling 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x00 0x03 0x61 Read Projector Position status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x00 0x5F 3D Sync Write Off 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x00 0x7E Auto 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x01 0x7F Frame Sequential 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x02 0x80 Frame Packing 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x03 0x81 Top-Bottom 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x04 0x82 Side-by-Side 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x20 0x05 0x83 Read 3D Sync Status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x20 0x7F 3D Sync Invert WriteOff 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x21 0x00 0x7F On 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x21 0x01 0x80 Read 3D Sync Invert Status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x21 0x80 Contrast WriteContrast decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x02 0x00 0x60 Contrast increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x02 0x01 0x61 Read Contrast0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x02 0x61 Brightness WriteBrightness decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x03 0x00 0x61 Brightness increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x03 0x01 0x62 Read Brightness 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x03 0x62
62 Aspect ratioWriteAspect ratio Auto 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x00 0x62 Aspect ratio 4:3 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x02 0x64 Aspect ratio 16:9 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x03 0x65 Aspect ratio 16:10 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x04 0x66 Aspect ratio Anamorphic 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x05 0x67 Aspect ratio Wide 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x06 0x68 Aspect ratio 2.35:1 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x07 0x69 Aspect ratio Panorama 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x04 0x08 0x6A Read Aspect Ratio 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x04 0x63 Auto Adjust Execute0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x05 0x00 0x63 Horizontal position WriteHorizontal position shift right / Horizontal position shift left 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x06 0x01 0x65 Horizontal position shift right / Horizontal position shift left 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x06 0x00 0x64 Read Horizontal position 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x06 0x65 Vertical position WriteVertical Position shift up / Vertical Position shift down 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x07 0x00 0x65 Vertical Position shift up / Vertical Position shift down 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x07 0x01 0x66 Read Read vertical position 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x07 0x66 Color Temperature WriteColor Temperature Warm 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x00 0x66 Color Temperature Normal 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x01 0x67 Color Temperature Neutral 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x02 0x68 Color Temperature Cool 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x08 0x03 0x69 Read Color Temperature status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x08 0x67 Blank Write Blank ON 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x09 0x01 0x68 Blank OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x09 0x00 0x67 Read Blank status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x09 0x68 Keystone Correction - Vertical Write Decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0A 0x00 0x68 Increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0A 0x01 0x69 Read Keystone Correction status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x0A 0x69
6363 Keystone Correction - Horizontal Write Decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x31 0x00 0x8E Increase 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x31 0x01 0x8F Read Keystone Correction status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x31 0x8F Color mode WriteBrightest 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x00 0x69 Movie 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x01 0x6A Standard 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x04 0x6D ViewMatch 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x05 0x6E Dynamic 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x0B 0x08 0x71 Read Preset Mode status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x0B 0x6A Primary color WriteOriginal Color R 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x00 0x6E Original Color G 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x01 0x6F Original Color B 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x02 0x70 Original Color C 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x03 0x71 Original Color M 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x04 0x72 Original Color Y 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x10 0x05 0x73 Read Original Color status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x10 0x6F Tint WriteColor Adjustment decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x11 0x00 0x6F Color Adjustment increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x11 0x01 0x70 Read Tint0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x11 0x70 Saturation WriteSaturation decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x12 0x00 0x70 Saturation increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x12 0x01 0x71 Read Saturation 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x12 0x71 Gain WriteGain decrease 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x13 0x00 0x71 Gain increase 0x06 0x14 0x00 0x04 0x00 0x34 0x12 0x13 0x01 0x72 Read Gain0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x12 0x13 0x72 Freeze WriteFreeze ON 0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x00 0x01 0x60 Freeze OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x13 0x00 0x00 0x5F Read Freeze status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x13 0x00 0x60