Optoma Ex531p Projector User Manual
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![Page 37
37English
User Controls
OPTIONS |
Advanced
Direct Power On
Choose “On” to activate Direct Power mode. The projector will
automatically power on when AC power is supplied, without
pressing the “Power” key on the projector control panel or “Pow\
er”
key on the remote control.
Auto Power Off (min)
Sets the countdown timer interval. The countdown timer will start,
when there is no signal being sent to the projector. The projector
will automatically power off when the countdown has finished (in...](http://img.usermanuals.tech/thumb/3621/93248/w64_optoma-ex531p-manual_d-36.png "Page 37
37English
User Controls
OPTIONS |
Advanced
Direct Power On
Choose “On” to activate Direct Power mode. The projector will
automatically power on when AC power is supplied, without
pressing the “Power” key on the projector control panel or “Pow\
er”
key on the remote control.
Auto Power Off (min)
Sets the countdown timer interval. The countdown timer will start,
when there is no signal being sent to the projector. The projector
will automatically power off when the countdown has finished (in...")
![Page 42
42English
Appendices
Other Problems
The projector stops responding to all controls
If possible, turn off the projector, then unplug the power cord and
wait at least 60 seconds before reconnecting power.
Check that “Keypad Lock” is not activated by trying to control the\
projector with the remote control.
Lamp burns out or makes a popping sound
When the lamp reaches its end of life, it will burn out and may
make a loud popping sound. If this happens, the projector will not
turn on...](http://img.usermanuals.tech/thumb/3621/93248/w64_optoma-ex531p-manual_d-41.png "Page 42
42English
Appendices
Other Problems
The projector stops responding to all controls
If possible, turn off the projector, then unplug the power cord and
wait at least 60 seconds before reconnecting power.
Check that “Keypad Lock” is not activated by trying to control the\
projector with the remote control.
Lamp burns out or makes a popping sound
When the lamp reaches its end of life, it will burn out and may
make a loud popping sound. If this happens, the projector will not
turn on...")
4English Appendices Image is out of focus Make sure the lens cap is removed. Adjust the Focus Ring on the projector lens. Make sure the projection screen is between the required distance 3.9 to 39.4 feet (.2 to 2.0 meters) from the projector. See page 6. The image is stretched when displaying 6:9 DVD title When you play anamorphic DVD or 6:9 DVD, the projector will show the best image in 6:9 format on projector side. If you play 4:3 format DVD titles, please change the format to 4:3 in the projector OSD. If the image is still stretched, you will also need to adjust the aspect ratio by referring to the following: Please setup the display format as 6:9 (wide) aspect ratio type on your DVD player. Image is too small or too large Adjust the Zoom Ring on the top of the projector. Move the projector closer to or further from the screen. Press “MENU” button on the remote control or projector panel, go to “Display Format” and try the different settings. Image has slanted sides If possible, reposition the projector so that it is horizontally centered on the screen and below the bottom of the screen. Press “Keystone +/-” button on the remote control or press “ / ” on the projector panel, until the sides are vertical. Image is reversed Select “SETUP Projection” from the OSD and adjust the projection direction. Use of Keystone is not recommended.
42English Appendices Other Problems The projector stops responding to all controls If possible, turn off the projector, then unplug the power cord and wait at least 60 seconds before reconnecting power. Check that “Keypad Lock” is not activated by trying to control the\ projector with the remote control. Lamp burns out or makes a popping sound When the lamp reaches its end of life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn on until the lamp module has been replaced. To replace the lamp, follow the procedures in the “Replacing the Lamp” section on\ pages 44-45. Projector Status Indication LED lighting message MessagePower LEDTemp-LEDLamp-LED (Green/Red)(Red)(Red) Standby State (Input power cord)Red Power on (Warming)FlashingGreen Lamp lightingGreen Power off (Cooling) FlashingGreen Error (Over Temp.)FlashingRed Error (Fan fail)FlashingRedFlashing Error (Lamp fail)FlashingRed Steady light No light
43English Appendices On Screen Messages Temperature warning: Fan failed: Lamp warning: Out of display range: Remote Control Problems If the remote control does not work Check the operating angle of the remote control is within ±5° both horizontally and vertically of one of the IR receivers on the projector. Make sure there are not any obstructions between the remote control and the projector. Move to within 7 m (±0°) of the projector. Make sure the batteries are inserted correctly. Replace batteries if they are exhausted.
44English Appendices Replacing the lamp The projector automatically detects the lamp life. When the lamp life is nearing the end of use, you will receive a warning message. When you see this message, please contact your local reseller or service center to change the lamp as soon as possible. Make sure the projector has been cooled down for at least 30 minutes before changing the lamp. Warning: Lamp compartment may be hot! Allow it to cool down before changing the lamp! Warning: To reduce the risk of personal injury, do not drop the lamp module or touch the lamp bulb. The bulb may shatter and cause injury if it is dropped. Warning: If ceiling mounted, please use caution when opening the lamp access panel. It is recommended to wear safety glasses if changing the bulb when ceiling mounted. “Caution must be used to prevent any loose parts from falling out of projector.”
45English Appendices Lamp Replacement Procedure: . Switch off the power to the projector by pressing the “POWER” button. 2. Allow the projector to cool down for at least 30 minutes. 3. Disconnect the power cord. 4. Unscrew the two screws on the cover. 5. Lift up and remove the cover. 2 6. Unscrew the two screws on the lamp module. 3 7. Lift up the lamp handle and remove the lamp module slowly and carefully. 4 To replace the lamp module, reverse the previous steps. 8. Turn on the projector and use “Lamp Reset” after the lamp module is\ replaced. Lamp Reset: (i) Press “MENU” (ii) Select “OPTIONS” (iii) Select “Lamp Settings” (iv) Select “Lamp Reset” (v) Select “Yes”. 1 2 34 The screws on the lamp cover and the lamp cannot be removed. The projector cannot be turned on if the lamp cover has not been placed back on the projector. Do not touch the glass area of the lamp. Hand oil can cause the lamp to shatter. Use a dry cloth to clean the lamp module if it was accidentally touched.
46English Appendices Compatibility Modes ModeResolutionV-Sync (Hz)H-Sync (KHz) VGA640 × 350703.50 VGA640 × 3508537.90 VGA640 × 4008537.90 VGA640 × 480603.50 VGA640 × 4807237.90 VGA640 × 4807537.50 VGA640 × 4808543.30 VGA720 × 400703.50 VGA720 × 4008537.90 SVGA800 × 6005635.20 SVGA800 × 6006037.90 SVGA800 × 6007248.0 SVGA800 × 6007546.90 SVGA800 × 6008553.70 XGA024 × 7686048.40 XGA024 × 7687056.50 XGA024 × 7687560.00 XGA024 × 7688568.70 WXGA 280 × 7686047.40 WXGA280 × 7687560.30 WXGA280 × 7206045.00 WXGA280 × 8006049.70 SXGA52 × 8646053.50 SXGA52 × 8647063.80 SXGA52 × 8647567.50 SXGA52 × 86485 77.0 SXGA280 × 0246063.98 SXGA280 × 0247579.98 SXGA280 × 02485 9.0 SXGA280 × 9606060.00 SXGA+ 400 × 0506063.98 UXGA600 × 2006075.00 Computer Compatibility For widescreen resolution (WXGA), the compatibility support is dependent on Notebook/PC models.
47English Appendices Video Compatibility NTSCM (3.58MHz), 4.43 MHz, 480i/p @60Hz PALB, D, G, H, I, M, N, 576i/p @50Hz SECAMB, D, G, K, K, L SDTV/HDTV480i/p, 576i/p, 720p@50Hz/60Hz, 080i/p@50Hz/60Hz ModeResolutionV-Sync (Hz)H-Sync (KHz) MAC LC 3”640 × 48066.6634.98 MAC II 3”640 × 48066.6835.00 MAC 6”832 × 62474.5549.73 MAC 9” 024 × 7687560.24 MAC52 × 87075.0668.68 MAC G4640 × 48060 3.35 i MAC DV024 × 7687560.00 i MAC DV52 × 8707568.49 i MAC DV280 × 9607575.00 Computer Compatibility
48English Appendices RS232 Commands RS232 Pin Assignments Pin no.Spec. N/A 2RXD 3TXD 4N/A 5GND 6N/A 7N/A 8N/A 9N/A 12345 6789 Pin no.NameI/O (From Projector Side) TXDOUT 2RXDIN 3GNDGND 12 3
49English Appendices RS232 Protocol Function List RS232 Commands Baud Rate : 9600Data Bits: 8Parity: NoneStop Bits: Flow Control : NoneUART6550 FIFO: DisableProjector Return (Pass): PProjector Return (Fail): F XX=00-99, projector's ID,XX=00 is for all projectors . There is a after all ASCII commands. 2. 0D is the HEX code for in ASCII code. SEND to projector --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 232 ASCII CodeHEX Code Function Description --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX00 1 7E 30 30 30 30 20 31 0D Power ON ~XX00 0 7E 30 30 30 30 20 30 0D Power OFF (0/2 for backward compatible) ~XX00 1 ~nnnn 7E 30 30 30 30 20 31 20 a 0D Power ON with Password ~nnnn = ~0000 (a=7E 30 30 30 30) - ~9999 (a=7E 39 39 39 39) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX01 1 7E 30 30 30 31 20 31 0D Resync ~XX02 1 7E 30 30 30 32 20 31 0D AV Mute On ~XX02 0 7E 30 30 30 32 20 30 0D Off (0/2 for backward compatible) ~XX03 1 7E 30 30 30 33 20 31 0D Mute On ~XX03 0 7E 30 30 30 33 20 30 0D Off (0/2 for backward compatible) ~XX04 1 7E 30 30 30 34 20 31 0D Freeze ~XX04 0 7E 30 30 30 34 20 30 0D Unfreeze (0/2 for backward compatible) ~XX05 1 7E 30 30 30 35 20 31 0D Zoom Plus ~XX06 1 7E 30 30 30 36 20 31 0D Zoom Minus ~XX07 1 7E 30 30 30 37 20 31 0D Up (Pan under zoom) ~XX08 1 7E 30 30 30 38 20 31 0D Down (Pan under zoom) ~XX09 1 7E 30 30 30 39 20 31 0D Left (Pan under zoom) ~XX10 1 7E 30 30 31 30 20 31 0D Right (Pan under zoom) ~XX12 5 7E 30 30 31 32 20 35 0D VGA 1 ~XX12 6 7E 30 30 31 32 20 36 0D VGA 2 ~XX12 7 7E 30 30 31 32 20 37 0D VGA 1 SCART ~XX12 8 7E 30 30 31 32 20 38 0D VGA 1 Component ~XX12 9 7E 30 30 31 32 20 39 0D S-Video ~XX12 10 7E 30 30 31 32 20 31 30 0D Video ~XX12 13 7E 30 30 31 32 20 31 33 0D VGA 2 Component --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX20 1 7E 30 30 32 30 20 31 0D Display Mode Presentation ~XX20 2 7E 30 30 32 30 20 32 0D Bright ~XX20 3 7E 30 30 32 30 20 33 0D Movie ~XX20 4 7E 30 30 32 30 20 34 0D sRGB ~XX20 5 7E 30 30 32 30 20 35 0D User1 ~XX20 6 7E 30 30 32 30 20 36 0D User2 ~XX20 7 7E 30 30 32 30 20 37 0D Blackboard ~XX20 8 7E 30 30 32 30 20 38 0D Classroom --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX21 n 7E 30 30 32 31 20 a 0D Brightness n = 0 (a=30) ~ 100 (a=31 30 30) ~XX22 n 7E 30 30 32 32 20 a 0D Contrast n = 0 (a=30) ~ 100 (a=31 30 30) ~XX23 n 7E 30 30 32 33 20 a 0D Sharpness n = 0 (a=30) ~ 31 (a=33 31) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX24 n 7E 30 30 32 34 20 a 0D Color Settings Red Gain n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX25 n 7E 30 30 32 35 20 a 0D Green Gain n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX26 n 7E 30 30 32 36 20 a 0D Blue Gain n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX27 n 7E 30 30 32 37 20 a 0D Red Bias n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX28 n 7E 30 30 32 38 20 a 0D Green Bias n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX29 n 7E 30 30 32 39 20 a 0D Blue Bias n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX30 n 7E 30 30 33 30 20 a 0D Cyan n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX31 n 7E 30 30 33 31 20 a 0D Yellow n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX32 n 7E 30 30 33 32 20 a 0D Magenta n = -50 (a=2D 35 30) ~ 50 (a=35 30) ~XX33 1 7E 30 30 33 33 20 31 0D Reset --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX34 n 7E 30 30 33 34 20 a 0D BrilliantColorTM n = 0 (a=30) ~ 10 (a=31 30) ~XX35 1 7E 30 30 33 35 20 31 0D Degamma Film ~XX35 2 7E 30 30 33 35 20 32 0D Video ~XX35 3 7E 30 30 33 35 20 33 0D Graphics ~XX35 4 7E 30 30 33 35 20 34 0D PC --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX36 1 7E 30 30 33 36 20 31 0D Color Temp. Warm ~XX36 2 7E 30 30 33 36 20 32 0D Medium ~XX36 3 7E 30 30 33 36 20 33 0D Cold ~XX37 1 7E 30 30 33 37 20 31 0D Color Space Auto ~XX37 2 7E 30 30 33 37 20 32 0D RGB ~XX37 3 7E 30 30 33 37 20 33 0D YUV --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX44 n 7E 30 30 34 34 20 a 0D Tint n = 0 (a=30) ~ 100 (a=31 30 30) ~XX45 n 7E 30 30 34 35 20 a 0D Color (Saturation) n = 0 (a=30) ~ 100 (a=31 30 30) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX60 1 7E 30 30 36 30 20 31 0D Format 4:3 ~XX60 2 7E 30 30 36 30 20 32 0D 16:9-l ~XX60 3 7E 30 30 36 30 20 33 0D 16:9-ll ~XX60 6 7E 30 30 36 30 20 36 0D Native ~XX60 7 7E 30 30 36 30 20 37 0D Auto --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX61 n 7E 30 30 36 31 20 a 0D Overscan n = 0 (a=30) ~ 3 (a=33) ~XX62 n 7E 30 30 36 32 20 a 0D Zoom n = -5 (a=2D 35) ~ 25 (a=32 35) ~XX63 n 7E 30 30 36 33 20 a 0D H Image Shift n = -50 (a=2D 35 30) ~ +50 (a=35 30) ~XX64 n 7E 30 30 36 34 20 a 0D V Image Shift n = -50 (a=2D 35 30) ~ +50 (a=35 30) ~XX66 n 7E 30 30 36 36 20 a 0D V Keystone n = -40 (a=2D 34 30) ~ 40 (a=34 30) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX70 1 7E 30 30 37 30 20 31 0D Language English ~XX70 2 7E 30 30 37 30 20 32 0D German ~XX70 3 7E 30 30 37 30 20 33 0D French ~XX70 4 7E 30 30 37 30 20 34 0D Italian ~XX70 5 7E 30 30 37 30 20 35 0D Spanish ~XX70 6 7E 30 30 37 30 20 36 0D Portuguese ~XX70 7 7E 30 30 37 30 20 37 0D Polish ~XX70 8 7E 30 30 37 30 20 38 0D Dutch ~XX70 9 7E 30 30 37 30 20 39 0D Swedish ~XX70 10 7E 30 30 37 30 20 31 30 0D Norwegian/Danish ~XX70 11 7E 30 30 37 30 20 31 31 0D Finnish ~XX70 12 7E 30 30 37 30 20 31 32 0D Greek ~XX70 13 7E 30 30 37 30 20 31 33 0D Traditional Chinese ~XX70 14 7E 30 30 37 30 20 31 34 0D Simplified Chinese ~XX70 15 7E 30 30 37 30 20 31 35 0D Japanese ~XX70 16 7E 30 30 37 30 20 31 36 0D Korean ~XX70 17 7E 30 30 37 30 20 31 37 0D Russian ~XX70 18 7E 30 30 37 30 20 31 38 0D Hungarian ~XX70 19 7E 30 30 37 30 20 31 39 0D Czechoslovak ~XX70 20 7E 30 30 37 30 20 32 30 0D Arabic ~XX70 21 7E 30 30 37 30 20 32 31 0D Thai ~XX70 22 7E 30 30 37 30 20 32 32 0D Turkish --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX71 1 7E 30 30 37 31 20 31 0D Projection Front-Desktop ~XX71 2 7E 30 30 37 31 20 32 0D Rear-Desktop ~XX71 3 7E 30 30 37 31 20 33 0D Front-Ceiling ~XX71 4 7E 30 30 37 31 20 34 0D Rear-Ceiling ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
50English Appendices SEND to projector --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 232 ASCII CodeHEX Code Function Description --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX72 1 7E 30 30 37 32 20 31 0D Menu Location Top Left ~XX72 2 7E 30 30 37 32 20 32 0D Top Right ~XX72 3 7E 30 30 37 32 20 33 0D Centre ~XX72 4 7E 30 30 37 32 20 34 0D Bottom Left ~XX72 5 7E 30 30 37 32 20 35 0D Bottom Right ~XX73 n 7E 30 30 37 33 20 a 0D Signal Frequency n = -5 (a=2D 35) ~ 5 (a=35) By signal ~XX74 n 7E 30 30 37 34 20 a 0D Phase n = 0 (a=30) ~ 31 (a=33 31) By signal ~XX75 n 7E 30 30 37 35 20 a 0D H. Position n = -5 (a=2D 35) ~ 5 (a=35) By timing ~XX76 n 7E 30 30 37 36 20 a 0D V. Position n = -5 (a=2D 35) ~ 5 (a=35) By timing --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX77 n 7E 30 30 37 37 20 aabbcc 0D Security Security Timer Month/Day/Hour n = mm/dd/hh mm = 00 (aa=30 30) ~ 12 (aa=31 32) dd = 00 (bb=30 30) ~ 30 (bb=33 30) hh = 00 (cc=30 30) ~ 24 (cc=32 34) ~XX78 1 7E 30 30 37 38 20 31 0D Security Settings Enable ~XX78 0 7E 30 30 37 38 20 32 0D Disable (0/2 for backward compatible) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX79 n 7E 30 30 37 39 20 a 0D Projector ID n = 00 (a=30 30) ~ 99 (a=39 39) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX80 1 7E 30 30 38 30 20 31 0D Mute On ~XX80 0 7E 30 30 38 30 20 30 0D Off (0/2 for backward compatible) ~XX81 n 7E 30 30 38 31 20 a 0D Volume n = 0 (a=30) ~ 10 (a=31 30) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX82 1 7E 30 30 38 32 20 31 0D Logo Optoma ~XX82 3 7E 30 30 38 32 20 33 0D Neutral --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX100 1 7E 30 30 31 30 30 20 31 0D Source Lock On ~XX100 0 7E 30 30 31 30 30 20 30 0D Off (0/2 for backward compatible) ~XX100 3 7E 30 30 31 30 30 20 33 0D Next Source ~XX101 1 7E 30 30 31 30 31 20 31 0D High Altitude On ~XX101 0 7E 30 30 31 30 31 20 30 0D Off (0/2 for backward compatible) ~XX102 1 7E 30 30 31 30 32 20 31 0D Information Hide On ~XX102 0 7E 30 30 31 30 32 20 30 0D Off (0/2 for backward compatible) ~XX103 1 7E 30 30 31 30 33 20 31 0D Keypad Lock On ~XX103 0 7E 30 30 31 30 33 20 30 0D Off (0/2 for backward compatible) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX104 1 7E 30 30 31 30 34 20 31 0D Background Color Blue ~XX104 2 7E 30 30 31 30 34 20 32 0D Black ~XX104 3 7E 30 30 31 30 34 20 33 0D Red ~XX104 4 7E 30 30 31 30 34 20 34 0D Green ~XX104 5 7E 30 30 31 30 34 20 35 0D White --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX105 1 7E 30 30 31 30 35 20 31 0D Advanced Direct Power On On ~XX105 0 7E 30 30 31 30 35 20 30 0D Off (0/2 for backward compatible) ~XX106 n 7E 30 30 31 30 36 20 a 0D Auto Power Off (min) n = 0 (a=30) ~ 180 (a=31 38 30) ~XX107 n 7E 30 30 31 30 37 20 a 0D Sleep Timer (min) n = 0 (a=30) ~ 999 (a=39 39 39) ~XX114 1 7E 30 30 31 31 34 20 31 0D Eco. Standby(1W) On ~XX114 0 7E 30 30 31 31 34 20 30 0D Off (0/2 for backward compatible) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX109 1 7E 30 30 31 30 39 20 31 0D Lamp Reminder On ~XX109 0 7E 30 30 31 30 39 20 30 0D Off (0/2 for backward compatible) ~XX110 1 7E 30 30 31 31 30 20 31 0D Brightness Mode Bright ~XX110 0 7E 30 30 31 31 30 20 30 0D STD (0/2 for backward compatible) ~XX111 1 7E 30 30 31 31 31 20 31 0D Lamp Reset Yes ~XX111 0 7E 30 30 31 31 31 20 30 0D No (0/2 for backward compatible) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX112 1 7E 30 30 31 31 32 20 31 0D Reset Yes --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX99 1 7E 30 30 39 39 20 31 0D RS232 Alert Reset Reset System Alert --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SEND to emulate Remote --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX140 1 7E 30 30 31 34 30 20 31 0D Power ~XX140 10 7E 30 30 31 34 30 20 31 30 0D Up/Page + ~XX140 11 7E 30 30 31 34 30 20 31 31 0D Left/Source ~XX140 12 7E 30 30 31 34 30 20 31 32 0D Enter (for projection MENU) ~XX140 13 7E 30 30 31 34 30 20 31 33 0D Right/Re-SYNC ~XX140 14 7E 30 30 31 34 30 20 31 34 0D Down/Page - ~XX140 15 7E 30 30 31 34 30 20 31 35 0D Keystone + ~XX140 16 7E 30 30 31 34 30 20 31 36 0D Keystone - ~XX140 17 7E 30 30 31 34 30 20 31 37 0D Volume - ~XX140 18 7E 30 30 31 34 30 20 31 38 0D Volume + ~XX140 19 7E 30 30 31 34 30 20 31 39 0D Brightness (1) ~XX140 20 7E 30 30 31 34 30 20 32 30 0D Menu (2) ~XX140 21 7E 30 30 31 34 30 20 32 31 0D Zoom (3) ~XX140 22 7E 30 30 31 34 30 20 32 32 0D Contrast (4) ~XX140 23 7E 30 30 31 34 30 20 32 33 0D Freeze (5) ~XX140 24 7E 30 30 31 34 30 20 32 34 0D AV Mute (6) ~XX140 25 7E 30 30 31 34 30 20 32 35 0D S-Video (7) ~XX140 26 7E 30 30 31 34 30 20 32 36 0D VGA1/2 toggle (8) ~XX140 27 7E 30 30 31 34 30 20 32 37 0D Video (9) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SEND from projector automatically --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 232 ASCII Code HEX Code Function Projector Return Description --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- when Standby/Warming/Cooling/Out of Range/Lamp fail/ INFOn n : 0/1/2/3/4/6/7/8 = Standby/Warming/Cooling/ Fan Lock/Over Temperature/Lamp Hours Running Out Out of Range/Lamp fail/Fan Lock/Over Temperature/ Lamp Hours Running Out --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- READ from projector --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 232 ASCII Code HEX Code Function Projector Return Description --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX121 1 7E 30 30 31 32 31 20 31 0D Input Source Commands OKn n : 0/1/2/3 None/VGA1/VGA2/S-Video/Video ~XX122 1 7E 30 30 31 32 32 20 31 0D Sofware Version OKdddd dddd: FW version ~XX123 1 7E 30 30 31 32 33 20 31 0D Display Mode OKn n : 0/1/2/3/4/5/6/7/8 = None/Presentation/Bright/Movie/ sRGB/User1/User2/Blackboard/Classroom ~XX124 1 7E 30 30 31 32 34 20 31 0D Power State OKn n : 0/1 = Off/On ~XX125 1 7E 30 30 31 32 35 20 31 0D Brightness OKn ~XX126 1 7E 30 30 31 32 36 20 31 0D Contrast OKn ~XX127 1 7E 30 30 31 32 37 20 31 0D Aspect Ratio OKn n : 0/1/2/3/4 = 4:3/16:9-l/16:9-ll(LBX)/Native/AUTO ~XX128 1 7E 30 30 31 32 38 20 31 0D Color Temperature OKn n : 0/1/2 = Warm/Medium/Cold ~XX129 1 7E 30 30 31 32 39 20 31 0D Projection Mode OKn n : 0/1/2/3 = Front-Desktop/ Rear-Desktop / Front-Ceiling / Rear-Ceiling ~XX150 1 7E 30 30 31 35 30 20 31 0D Information OKabbbbccdddde a : 0/1 = Off/On bbbb: LampHour cc: source 00/01/02/03/04= None/VGA1/VGA2/ S-Video/Video dddd: FW version e : Display mode 0/1/2/3/4/5/6/7/8 None/Presentation/Bright/Movie/sRGB /User1/User2/Blackboard/Classroom ~XX151 1 7E 30 30 31 35 31 20 31 0D Model name OKn n:1/2=SVGA/XGA ~XX108 1 7E 30 30 31 30 38 20 31 0D Lamp Hours OKbbbb bbbb: LampHour ~XX108 2 7E 30 30 31 30 38 20 31 0D Cumulative Lamp Hours OKbbbbb bbbbb: (5 digits) Total Lamp Hours