Anthem Ltx-500 Lcos Projector Instructions

							 
 
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Getting StartedPreparationBasic OperationTroubleshooting
Settings
Others
  Cleaning and Replacing the Filter
Clean the fi lter regularly or air intake effi ciency may deteriorate and malfunction may occur.
Remove the inner fi lter                 CAUTION
                 

● Pull the power plug from the power  
    outlet.
                 MEMO

If the fi lter is damaged or too   
dirty to be cleaned
                        
● Wash the fi lter with water and dry it in a shaded area.
● In extremely soiled cases, using a neutral detergent is recommended.






Put on rubber gloves when using a neutral detergent.
● After washing the fi lter with water, make sure that it is completely dry
      before reinstalling. Otherwise electric shock or malfunctions may occur.
● Do not clean the fi lter with a vacuum cleaner or air duster. The fi lter is 
      soft and may be damaged.
● Replace with a new fi lter. A dirty fi lter  
      will dirty the internal parts of the unit 
      and  cause  shadows  on  the  video   
      image.
● To purchase a new fi lter or when it 
      is  dirty  in  the  internal  parts,  consult 
      your  authorized  dealer.
■ Inner Filter Part No.:
    Replacement Filter: 
     the  appearance  is  black
     PB006560999  (Inner  Filter)
Reinstall the inner fi lter




















1
2
3
Lift up while pushing the claw
Clean the fi lter
Check that the left 
and right claws are 
locked onto the unit 
						

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52
  RS-232C Interface
Control of this unit via a computer is possible by connecting the computer to this unit with a RS-232C 
cross cable (D-Sub 9 pin).








● PC refers to the controller such as a personal computer.

D6D7D4D5D2D3D0D1
 Command Format   
The command between this unit and the computer consists of lHeaderz, lUnit IDz, lCommandz, lDataz and lEndz.
● Header (1 byte), Unit ID (2 bytes), Command (2 bytes), Data (n bytes), End (1 byte)
■ Header




This binary code indicates the start of communication.
Binary code Type Description
21 Operating command PC
¹This unit
3F  Reference  command PC
¹This unit
40 Response command This unit
¹PC
06 ACKThis unit
¹PC
(When the command is accepted without error, it returns to 
PC)
■ Unit ID
      This  code  specifi es the unit. The binary code is fi xed at l8901z.
   RS-232C Specifi cations
Pin No. Signal Function Signal Direction
2 RxD Receive data PC
¹This unit
3 TxD Transmit data This unit
¹PC
5 GND Signal ground

1,4,6 - 9 N/C

ModeNon-synchronous
Character Length8 bit
ParityNone
Start Bit1
Stop Bit1
Data rate19200 bps
Data formatBinary 5his unit
Start Bit Stop Bit 
						

							 
 
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Getting StartedPreparationBasic OperationTroubleshooting
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■ Command and data
      Operating  command  and  data  (Binary  code)
Command Type Data description
0000 Connection checkCheck whether communication is available between this unit 
and the PC during standby.
5057 Power supplyDuring standby
31: Turn on the power.
During power on
30: Turn off the power. (Standby mode)
4950 InputDuring power on
30: S-VIDEO
31: VIDEO
32: COMP.
33: VGA
36: HDMI  1
37: HDMI  2
5243 Remote ControlSends the same code as the supplied remote control.
● lRemote control code
z (P
54)
      Reference  command  and  data  (Binary  code)
Command Type Data description
5057 Power supplyDuring standby or power on
30: Standby mode
31: Power-on mode
32: During Cool Down mode
34: Warning mode
4950 InputDuring power on
30: S-VIDEO
31: VIDEO
32: COMP.
36: HDMI  1
37: HDMI  2
■ End
             This  code  indicates  the  end  of  communication.  The  binary  code  is fi xed at 
l0Az. 
						

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54
RS-232C Interface (Continued)
■ Remote control code


● Binary code is sent during communication.
Remote control button 
nameBinary codeRemote control button 
nameBinary code
37  33  30  31 37  33  33  34
37  33  30  32 37  33  33  36
BACK 37  33  30  33 TEST 37  33  35  39
ON 37  33  30  35 STAGE 37  33  36  37
STAND BY 37  33  30  36 CINEMA2 37  33  36  38
INPUT 37  33  30  38 CINEMA1 37  33  36  39
BRIGHT 37  33  30  39 NATURAL 37  33  36  41
CONT 37  33  30  41 DYNAMIC 37  33  36  42
SHARP 37  33  31  34 USER1 37  33  36  43
COLOR 37  33  31  35 USER2 37  33  36  44 
TINT 37  33  31  36 USER3 37  33  36  45
N.R 37  33  31  38 INFO 37  33  37  34
HIDE 37  33  31  44 GAMMA 37  33  37  35
LENS.AP 37  33  32  30 C.TEMP 37  33  37  36
MENU 37  33  32  45 ASPECT 37  33  37  37
OK 37  33  32  46
LENS 37  33  33  30 
						

							 
 
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Getting StartedPreparationBasic OperationTroubleshooting
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RS-232C Communication Examples
This section shows the communication examples of RS-232C.
■ Operating command
Type Command Description
Connection checkPC
¹This unit:  21  89  01  00  00  0A
This unit
¹PC: 06  89  01  00  00  0AConnection check
Power (On)PC
¹This unit:  21  89  01  50  57  31  0A
This unit
¹PC:
 06  89  01  50  57  0A
When power is turned on from standby 
mode
Power (Off)PC
¹This unit:  21  89  01  50  57  30  0A
This unit
¹PC: 06  89  01  50  57  0A
When power is turned off (standby mode) 
from power-on mode
Input (COMP.)PC
¹This unit:  21  89  01  49  50  32  0A
This unit
¹PC: 06  89  01  49  50  0AWhen video input is set to component
Remote Control 
(MENU)PC
¹This unit:  21  89  01  52  43  37  33  32  45  0A
This unit
¹PC:
 06  89  01  52  43  0A
When the same operation as pressing 
the [MENU] button on the remote control 
is made
■ Reference command
Type Command Description
Power (On)PC
¹This unit:  3F  89  01  50  57  0A
This unit
¹PC:  06  89  01  50  57  0A
This unit
¹PC:  40  89  01  50  57  31  0AWhen information of power-on mode is 
acquired
Input (S-VIDEO)PC
¹This unit:  3F  89  01  49  50  0A
This unit
¹PC:  06  89  01  49  50  0A
This unit
¹PC:  40  89  01  49  50  30  0AWhen information of S-VIDEO input is 
acquired 
						

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56
  Copyright and Caution
About Trademarksand Copyright 
● HDMI, HDMI logo and high defi nition multimedia interface 
      are trademarks or registered trademarks of HDMI Licensing  
      LCC.
Caution
Do not project still pictures or pictures that have still 
segments for a long period of time. The still parts of the 
picture may remain on the screen.
Take special notice of images on the screens of video 
games and computer programs. There is no problem when 
playing normal video images such as movies.  Dirt on the cabinet
  ● Gently clean dirt on the cabinet with a soft cloth. In the case  
       of heavy soiling, soak a cloth in water, wring dry and wipe, 
       followed by wiping again with a dry cloth. Pay attention to 
       the following as the cabinet may deteriorate in condition or 
       paint may come off.
        
● Do not wipe with thinner or benzene.
      ● Do not spray with volatile chemicals like insecticide.
       ● Do not allow prolonged contact with rubber or plastic 
         products.
  Dirt in the air inlets
  ● Use a vacuum cleaner to suck up the dirt. Otherwise, use a
       cloth to wipe off the dirt. If dirt is allowed to accumulate in 
       the air inlets, the internal temperature cannot be adjusted 
       and this may cause a malfunction.
  Dirt on the lens
  ● Clean the dirt using commercial blowers or lens cleaning 
       papers for cleaning glasses and cameras. Do not use
       fl uid-type cleaning agents. This may lead to peeling of the 
       surface coating fi lm. Prolonged disuse of the unit may effect an error on the 
functions. Turn on the power occasionally and operate the 
unit.● Avoid direct exposure of screen to direct sunlight and 
     illumination. Block light using a curtain. Images can be 
    well projected by darkening the brightness of the room.
● Do not use this unit in rooms with cigarette smoke or oily 
     smoke. This may cause the unit to malfunction.
This unit contains parts (optical part, cooling fan, etc.) that 
require replacement to maintain its functioning. The 
estimated time for parts replacement varies greatly 
depending on the usage and environment. Please consult 
your authorized dealer for replacement.           
LCOS Device Characteristics
Usage Environment
Parts ReplacementMaintenance Procedures
When Unit is Unused for a Long 
Time 
						

							 
 
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Getting StartedPreparationBasic OperationTroubleshooting
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Mounting this Unit
Measures to prevent the unit from toppling or dropping should be taken for safety reasons and accident 
prevention during emergencies including earthquakes.
When mounting this unit on a pedestal or ceiling, remove the 4 feet on the bottom surface and use all the 4 
screw holes (M5 screws) to mount.
SYNCSYNC
Precautions for Mounting
● Special expertise and techniques are required for mounting
      this unit. Be sure to ask your dealer or a specialist to 
      perform  mounting.
● Depth of the screw holes (screw length) is 23 mm. Use
      screws shorter than 23 mm but longer than 13 mm.
      Using other screws will result in 
    malfunctioning or cause the unit to drop.
● When mounting to a pedestal, ensure suffi cient space 
      (foot height of 10 mm or higher) around the unit so that 
      the  air  inlets  are  not  blocked.
● Do not tilt this unit more than ±5 degrees from side to 






side when using.
● Regardless whether the unit is still under guarantee,
     JVC is not liable for any product damage caused by 
     mounting the unit with non-JVC ceiling fi ttings or when 
     the environment is not suitable for ceiling-mount.
● When using the unit hanging from a ceiling, pay 
    attention to the surrounding temperature. When a 
    heater is in use, temperature around the ceiling is 
    higher than expected. Ceiling
■ Bottom Surface
4 locations
Air inlets
Air inlets 
						

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58
  Specifi cations
Product NameLCOS Projector
Model NameLTX-500
Display Panel/SizeLCOS device*1 *2  /
0.7 (1920pixels x 1080pixels) x 3 (Total no. of pixels: Approx. 6.22million)
Projection Lens2.0 x power zoom lens (1.4:1 to 2.8:1)(Zoom/Focus: Power)
Light-source Lamp200 W Ultra-high pressure mercury lamp [Part No. : BHL5010-S]
Screen SizeApprox. 60 to 200 (Aspect ratio: 16:9)
Objection DistanceApprox. 1.8m to 12m
Color SystemNTSC, NTSC4.43, PAL, PAL-M, PAL-N, SECAM (Auto/Manual switch)
Analog Video Input Format480i, 480p, 576i, 576p, 720p/50Hz, 720p/60Hz, 1080i/50Hz, 1080i/60Hz
Digital Video Input Format480i, 480p, 576i, 576p, 720p/50Hz, 720p/60Hz, 1080i/50Hz, 1080i/60Hz, 
1080p/24Hz, 1080p/50Hz, 1080p/60Hz, PC compatible signals (
P59)
Resolution1920 dots x 1080 dots
Color ManagementFeatured
Terminals
Video Input


VIDEO


1-line, RCA pin jack x 1
1.0V(p-p), 75Ω
S-video Input


S-VIDEO

1-line, mini DIN 4 pin x 1
Y

1.0V(p-p), 75Ω
C

0.286V(p-p), 75Ω(NTSC)

  0.3V(p-p), 75Ω(PAL)
Component Video Input


COMPONENT

1-line, RCA pin jack x 3
Y

1.0V(p-p), 75Ω
C
B/PB, CR/PR
0.7V(p-p), 75Ω
HDMI Input


HDMI  1, HDMI  2

2-line, HDMI 19 pin x 2(HDCP compliant)*3
PC Input1-line, D-Sub 15 pin VGA
Trigger Output12V 100mA
Power RequirementsAC 110V-240V 50/60 Hz
Power Consumption280W

(Standby mode: 1W)
Operation Environment
Temperature: 5
¥ to 35
¥
Humidity: 20% to 80% (No condensation)
(Storage Temperature: -10
¥ to 60
¥)
Installation HeightBelow 1524m
Dimensions 
(Width x Height x Depth)365mm X 167mm X 477.5mm
Mass11.0Kg
Accessories(SeeP13)
*1  LCOS is the abbreviation for Liquid Crystal On Silicone.
*2  LCOS devices are manufactured using extremely high-precision technology. Pixel effectiveness is 99.99%. Only 0.01% or 
less of the pixels are either missing or would remain permanently lit up.
*3  HDCP is the abbreviation for High-bandwidth Digital Content Protection system.
  The image of HDMI input terminal may not be displayed due to HDCP specifi cation change.
● Design and specifi cations are subject to change without prior notice.
● Please note that some of the pictures and illustrations may have been abridged, enlarged or contextualized in order to aid  









comprehension. Images may differ from the actual product. 
						

							 
 
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Getting StartedPreparationBasic OperationTroubleshooting
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■ PC compatible signals
   ● HDMI
No.Designation Resolutionfh
[kHz]fv
[Hz]Dot CLK
[MHz]PolarityTotal No. 
of dots
[dot]Total No. 
of lines
[line]No. of 
effective 
dots
[dot]No. of 
effective 
lines
[line]
HV
1 VGA 60 640 X 480 31.500 60.000 25.200 - - 800 525 640 480
2 VGA 59.94 640 X 480 31.469 59.940 25.175 - - 800 525 640 480
3 SVGA 60 800 X 600 37.879 60.317 40.000 + + 1,056 628 800 600
4 XGA 60 1024 X 768  48.363 60.004 65.000 - - 1,344 806 1,024 768
5 WXGA 60 1280X 768 47.760 60.000 79.998 - + 1,675 796 1,280 768
6 WXGA +60 1440 X 900 55.919 59.999 106.470 - + 1,904 932 1,440 900
7 SXGA 60 1280 X 1024 63.981 60.020 108.000 + + 1,688 1,066 1,280 1,024
8 WSXGA +60 1680 X 1050 65.222 60.002 147.140 - + 2,256 1,087 1,680 1,050
9 WUXGA 60 1920 X 1200 74.038 59.95 154.000 + - 2,080 1,235 1,920 1,200
Images may not be displayed if the above timings are not met.
   ● PC (D-sub 3-lines 15 pins)
No.Designation Resolutionfh
[kHz]fv
[Hz]Dot CLK
[MHz]PolarityTotal No. 
of dots
[dot]Total No. 
of lines
[line]No. of 
effective 
dots
[dot]No. of 
effective 
lines
[line]
HV
1 VGA 60 640 X 480 31.500 60.000 25.175 - - 800 525 640 480
2 VGA 72 640 X 480 37.900 72.000 31.500 - - 832 520 640 480
3 VGA 75 640 X 480 37.500 75.000 31.500 - - 840 500 640 480
4 VGA 85 640 X480  43.300 85.000 36.000 - - 832 509 640 480
5 SVGA 56 800X 600 35.200 56.000 36.000 + + 1024 625 800 600
6 SVGA 60 800 X 600 37.900 60.000 40.000 + + 1056 628 800 600
7 SVGA 72 800 X 600 48.100 72.000 50.000 + + 1040 666 800 600
8 SVGA 75 800 X 600 46.900 75.000 49.500 + + 1056 625 800 600
9 SVGA 85 800 X 600 53.700 85.000 56.250 + + 1048 631 800 600
10 XGA 60 1024 X 768 48.400 60.000 65.000 - - 1344 806 1024 768
11 XGA 70 1024 X 768 56.500 70.000 75.000 - - 1328 806 1024 768
12 XGA 75 1024 X 768 60.023 75.029 78.750 + + 1312 800 1024 768
13 XGA 85 1024 X 768 68.700 85.000 94.500 + + 1376 808 1024 768
14 WXGA 60 1280 X 768 47.760 60.000 79.998 - + 1675 796 1280 768
15 WXGA+ 60 1440 X 900 55.919 59.999 106.470 - - 1904 932 1440 900
16 SXGA 60 1280 X 1024 63.981 60.020 108.000 + + 1688 1066 1280 1024
17 SXGA+ 60 1400 X 1050 64.740 59.950 101.000 + + 1560 1080 1400 1050
18 WSXGA+ 60 1680 X 1050 65.222 60.002 147.140 - - 2256 1087 1680 1050
19 1920x1080 60 1920 X 1080 67.500 60.00 148.500 + + 2200 1125 1920 1080
20 MAC13 640 X 480 35.000 66.667 30.240 - - 864 525 640 480
21 MAC16 832 X 624 49.107 75.087 55.000 - - 1120 654 832 624
22 MAC19 1024 X 768 60.241 74.927 80.000 - - 1328 804 1024 768
Images may not be displayed if the above timings are not met. 
						

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60
Specifi cations(Continued)
(Unit: mm)■ Top Surface■ Bottom Surface
■ Front ■ Back Surface
 
  Dimensions