JVC Projector Dla Rs40u Instructions Manual

							61
ENGLISH
Install the new lamp unitT ighten the screws of the new lamp 
unit
Attach the lamp coverCAUTION
●  Use only genuine replacement 
parts for the lamp unit.  Also, 
never attempt to reuse an old 
lamp unit.  This may cause a 
malfunction.
●  Do not touch the surface of a 
new lamp.  This may shorten 
the lamp life and cause lamp 
blowout.
MEMO
After Replacing the Lamp
●  Do not place the removed 
lamp unit at locations that is 
reachable by children or near 
combustible items
.
● Dispose used lamp units in 
the same way as fluorescent 
lamps. Follow your local 
community rules for disposal.
5
6
●  T ighten the screws with a  screwdriver .
● Insert the top part (with 2 claws) of the lamp cover into 
the unit.
● Fasten the screws with a  screwdriver .
7
Handle 
Maintenance       
						

							62
Maintenance
4
Replacing the Lamp (Continued)
Resetting lamp T
ime
After replacing a new lamp unit, please reset the lamp time. 
Description of two methods.
● Select  “
Y es ”
 and the lamp time is set to zero. Moreover , 
one returns to the previous menu.
Reset the lamp time from the menu screen.
1
2
3
BACK
HIDE
LIGHT
LENS AP.C.M.D
  PC
HDMI 1
STAND BY
ASPECT
HDMI 2
ANAMO
COMP.
LENS.CONTROL
MENU
GAMMAP.FILE
COLORADJ. PIC.
      ON
FILM
NATURALSTAGE
3D
USER1 USER2
  THX
ANIME
CINEMA
PICTURE MODE
INPUT
TEMP
COLOR
MENU
Picture Adjust
ResetAdvancedExitMENU
BACKBack
Select Operate
Color Temp.
Gamma
Film Tone
ContrastBrightness
Color
Tint00
00
Color ProfilePicture ModeFilm
Film1 
Xenon1Film1
  Display the setting menu
Select “
Function ”
  “
Lamp Reset ”
 
ExitMENU BACKBack
Select Operate
Trigger
Off Timer
Communication TerminalNetwork High Altitude ModeLAN
Off
Off
Off
Function
Lamp Reset
Reset Lamp Time?
YESNO
Re-confirm
②   Confirm
①Select
RS50RS5 0RS60        
						

							63
ENGLISH
WARNINGLAMPSTANDBY/ON
CAUTION
● Reset the lamp time only when 
you   have replaced the lamp.
● Never reset the service time when 
the lamp is still in use. Otherwise, 
the approximate standard for 
gauging replacement time may be 
inaccurate and lamp blowout may 
occur.
BACK
HIDE
LIGHT
LENS AP.C.M.D
  PC
HDMI 1
STAND BY
ASPECT
HDMI 2
ANAMO
COMP.
LENS.CONTROL
MENU
GAMMAP.FILE
COLORADJ. PIC.
      ON
FILM
NATURALSTAGE
3D
USER1 USER2
  THX
ANIME
CINEMAPICTURE MODE
INPUT
TEMP
COLOR
Reset the lamp time by remote control.
1
2
Insert the power plug to the power 
outlet
Red Lights
Must operate with the remote 
control in the standby mode (the 
projector is powered, but is not 
turned on).
● 
Press in the order as shown.
● 
Press each button within 2-second intervals and press 
the last  button for 2 seconds or more.
HIDEBACKOK
Press for 2 seconds or more
● [ST ANDBY/ON] indicator and [LAMP] indicator blink 
alternately for 3 seconds.  After that, the unit switches to 
standby mode.
RS50RS5 0RS60 
Maintenance     
						

							64
Maintenance
4
Method for cleaning and 
replacing filters
C
le an  th e filt e r r e g ula rly  o r a ir  in ta ke e ffic ie n cy m ay d ete rio ra te  a n d m alf u nctio n m ay 
occur .
Remove the inner filter .1
2Clean the filter.
● W ash the filter 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 filter with water , make sure that it is 
completely dry before reinstalling. Otherwise electric 
shock or malfunctions may occur .
● Do not clean the filter with a vacuum cleaner or air 
duster . The filter is 
soft and may be damaged.
Reinstall the inner filter .3
CAUTION
● P ull  th e p ow er p lu g fr o m  th e 
p ow er o utle t.
●  P le ase  tu rn  th is  u nit  a nd if  
y o u p ut in  o n a  b ed o r a  ta ble , 
fi rs t p la ce  s o m eth in g s o ft 
l ik e  a  p ie ce  o f c lo th  b elo w . 
T hen y o u c a n p ut it  o n to p o f 
i t . O th erw is e , it  m ay c a use  
s cra tc h es o n th is  u nit .
If the filter is damaged or   
too dirty to be cleaned. MEMO
● 
R epla ce  w it h  a  n ew  fi lt e r. A  
d ir ty  fi lt e r w ill  d ir ty  th e in te rn al 
p arts  o f th e u nit  a nd c a use  
s h adow s o n th e v id eo im age.
● T o  p urc h ase  a  n ew  fi lt e r o r 
w hen it   is  d ir ty  in  th e in te rn al 
p arts , c o nsu lt   y o ur a uth oriz e d 
d eale r.
■ I n ner F ilt e r
P art N o.:
●  R epla ce m ent F ilt e r: 
PC010661 199
Lift up while pushing the claw
Check that the left and 
right claws are locked onto 
the unit        
						

							65
ENGLISH
Troubleshooting
■ Y ou do not need to worry about the following situations if there is no abnormality on the 
screen.
●  Part of the top surface or front of the unit is hot.
● A  creaking sound is heard from the unit.
● An operating sound is heard from the inside of the unit.
● Color smear occurs on some screens.
■
  Perform the following operations when the unit is unable to operate normally due to external 
static or noise.
①   When the unit is in standby mode, please pull out the power plug, then insert again.
②   Press the power button on the unit to turn on the power again.
■
  A  sound may be heard when the lamp is of f but there is no danger.
■ D-ILA  device is manufactured using high-precision technology but there may be some missing 
pixels or pixels that remain permanently lit up.
Power is not supplied
I s  th e p ow er c o rd  d is co nnecte d? Insert the power cord (plug) firmly .Reference page: 
31
Is the lamp cover properly shut? Remove the power plug when the unit is 
in standby mode and close the lamp cover 
properly
. After that, insert the plug again. Reference page: 
61
Is the lamp in Cool Down 
mode? After the Cool Down mode is complete, turn 
on the power again.
Reference page:  
33
V
ideo image does not appear
Is the correct external input 
selected? Select the correct external input.
Reference page: 
32
Is the  AV device properly 
connected? Connect the 
AV device properly . Reference page: 
25 to 30
Is the power of the  AV device 
turned on? T
urn on the power of the  AV device and play 
the video. Reference page: 
32
Are the correct signals being 
output from the  AV device? Set the 
AV device prope
rly . Reference page: 
25 to 30
Is the setting of the input 
terminal correct? Set 
“
COMP .”
 and  “
HDMI ”
 in the setting menu 
according to the input signal. Reference page: 
51 to 52
Is the video image temporarily 
hidden? Press the [HIDE] button to display the video 
image again.
Reference page: 
36
Remote control does not work
Are batteries installed 
correctly?Match the polarities (  or  ) correctly when 
inserting the batteries. Reference page: 
19
Are batteries exhausted? Replace with new batteries. Reference page: 
19
Is there an obstructive object 
between the remote control 
and remote sensor? Remove any obstructive objects.
Reference page: 
23
Is the remote control held too 
far away from the unit? Hold the remote control closer to the sensor 
when using.
Reference page: 
23
Before sending the unit to your authorized dealer for repair
, please 
check the following points.
The following situations are not malfunctions. 
Others    
						

							66
Others
5
The picture cannot be projected
Will the picture flicker and 
become invisible with HDMI 
input? Please use a short HDMI cable.
Reference page: 
26
The image cannot output by HDMI terminal
Is the setup of “Control with 
HDMI
” function “Off”? Set up the “Control with HDMI
” function to 
“Off
”. Reference page: 
51
Color does not appear or looks strange
Is the image correctly adjusted?
Adjust 
“Color
” and 
“Tint
” in the setting menu. Reference page: 
47  
Video image is fuzzy
Is the focus correctly adjusted?
Adjust the focus. Reference page: 
32
Is the unit placed too near or too 
far away from the screen? Set the unit at a correct distance from the 
screen.
Reference page: 
21, 23
Video images are missing
Has setting been performed for 
screen mask?
Set 
“Mask
” in the setting menu to 
“Off
”. Reference page: 
35
Reference page: 
51
Is the display out of position? Alter the 
“Picture Position
” value in the setting 
menu to ensure that images are not missing. Reference page: 
50
Projected image is dark
Is the lamp near exhaustion?Check the lamp time on the information menu. 
Prepare a new lamp unit or replace as soon 
as possible when the lamp is near exhaustion. Reference page:  
60 to 63
The unit works when power is turned on but stops abruptly after a few mi\
nutes
Are the air inlets and exhaust 
vent blocked?Remove the power plug when the unit is in 
standby mode and remove any blocking object. 
After that, insert the plug again.Reference page: 
 
3, 14
Is the filter dirty? Clean the filter. Reference page: 
64
Power is cut off suddenly
Has setting been performed for 
off timer?Set 
“Off Timer
” in the setting menu to 
“Off
”. Reference page: 
 
54 to 55
●  Even if the “Control with HDMI” function is “On”, there are still some devices cannot reveal image 
normally .     
						

							67
ENGLISH
In case this message is 
displayed
MessageCause (Details)
COMP9Ú
AíNO InputNo device is connected to the input terminal.
The input terminal is connected but there is no signal.
 Input the video signals. 
COMP.
A  video signal that cannot be used in this unit has been input.
Input video signals that can be used.
*  The names of input terminals such as COMP . will be displayed in yellow
BACKBack
 Lamp  replacement
This message is displayed when the accumulated lamp time has 
exceeded 2900 hours.
To clear the message, press the [Back] button.
  Get ready a new lamp unit and replace as soon as possible. Reset 
the lamp time after replacing the lamp. (Reference page: 60 to 63) 
Others    
						

							68
Others
5
RS-232C Interface
It is possible to control this machine, if it is connected by an RS-232C cross cable (D-Sub9 
pin) to a PC. Otherwise, this machine can be controlled via a computer network by connecting 
it with a LAN cable and sending of control commands. Please use it after you have understood 
this by reading professional books, or by discussing it with a system administrator
.
  
 
Before you can con
trol it via LAN, you have to establish a  TCP-connection via a "3-way-handshake". It is 
necessary for a connection authentication to send from the projector "PJ_OK" and - within 5 seconds after 
sending a "PJREQ" – to receive "PJACK". Please perform this operation – after confirming the operating 
status of the projector - again after establishment of a  TCP connection, if you cannot send within 5 seco
nds 
"PJ_NG" or could not receive "PJNAK".
RS-232C Specifications
Pin No. SignalFunctionSignal Direction
2 RxD
Receive data PC→This unit
3 TxD
Transmit data This unit→PC
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
This unit
Start BitStop Bit
D6D7D4D5D2D3D0D1

 

●  PC refers to the controller such as a personal computer .
TCP/IP-connection
Control PCProjector
%_$ 
%& %
  
Connection authentication procedure
Within 5 seconds Projector Control
TCP-layer connection establishment
TCP port number 20554
Three-way handshake     
						

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ENGLISH
RS-232C Interface (Continued)
The command between this unit and the computer consists of “
Header ”
,  “
Unit ID ”
,  “
Command ”
,  “
Data ”
 
and  “
End ”
.
● 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 codeT ype Description
21 Operating command PC 
→ 
This unit
3F Response command PC 
→ 
This unit
40  Reference command This unit 
→ PC
06 ACKThis unit 
→ PC
(When the command is accepted without error , it 
returns to PC)
■  
Unit ID
This code specifies the unit. The binary code is fixed at  “8901
”.
■ Command and data
Operating command and data (Binary code)
Command Type Description
0000 Connection check Check whether communication is available between this 
unit and the PC during standby.
5057 Power supply During standby
31: Turn on the power.
During power on
30: Turn off the power. (Standby mode)
4950 InputDuring power on
32: COMP.
33: PC  
36: HDMI  1
37: HDMI  2
5243 Remote Control Sends the same code as the supplied remote control.
● 
“
Remote control code ”
 (Reference page: 70) 
Command Format
RS50RS5 0RS60 
Others    
						

							70
Others
5
Reference command and data (Binary code)
Command
Type Data description
5057
Power supply During standby or power on
30: Standby mode
31: Power-on mode
32: During Cool Down mode
34: Warning mode
4950 InputDuring power on
32: COMP.
32: PC 
36: HDMI  1
37: HDMI  2
■  
End
This code indicates the end of communication. The binary code is fixed at 
“0A”.
■  Remote control code
●  Binary code is sent during communication.
R em ote  c o ntr o l b utto n 
nameBinary codeRemote control button  nameBinary code
37  33  30  31 NATURAL 37  33  36  41
37  33  30  32 USER 137  33  36  43
BACK 37  33  30  33 USER 237  33  36  44
ON 37  33  30  35 USER 337  33  36  45
ST AND BY 37  33  30  36 THX37  33  36  46
HIDE 37  33  31  44 HDMI 137  33  37  30
LENS.AP . 37  33  32  30 HDMI 237  33  37  31
MENU 37  33  32  45 PIC.ADJ.37  33  37  32
OK 37  33  32  46 INFO. 37  33  37  34
LENS CONTROL 37  33  33  30 GAMMA37  33  37  35
37  33  33  34 C.TEMP37  33  37  36
37  33  33  36 ASPECT37  33  37  37
PC  37  33  34  36 3D37  33  38  37
COMP . 37  33  34  44 COLOR PROFILE 
37  33  38  38
ANIME 37  33  36  36 C.M.D37  33  38  41
ST AGE 37  33  36  37 ANAMO37  33  43  35
CINEMA   37  33  36  38 COLOR SPACE 37  33  43  44
                FILM 37  33  36  39
RS50RS50RS60
RS50RS50RS60
RS50RS50RS60
RS50RS50RS60
RS50RS50RS40
RS50RS50RS40
RS50RS50RS40