LG Electronics USA CF3DAJS LCOS PROJECTOR User Manual EMISSION TEST REPORT

LG Electronics USA LCOS PROJECTOR EMISSION TEST REPORT

Users Manual

G
Order Number
: GETEC-C1-11-235
FCC Part 15 subpart B
Test Report Number
: GETEC-E3-11-119
Page 1 / 1
EUT Type: LCOS PROJECTOR
FCC ID.: BEJCF3DAJS
APPENDIX G
: USERS MANUAL
OWNER'S MANUAL
LCOS PROJECTOR
CF3DA
Please read this manual carefully before operating
your set and retain it for future reference.
www.lg.com
LCOS PROJECTOR
LCOS PROJECTOR
This device meets the EMC requirements for home appliances (Class B)
and is intended for home usage. This device can be used in all regions.
-








WARNING/CAUTION
 


3
Frqwhqwv
Safety Precautions ..................................................4
Parts and Components
Main Unit ............................................................................ 7
Control Panel ..................................................................... 7
Back .................................................................................... 8
Name of remote control buttons ...................................... 9
How to insert a battery ..................................................... 9
Projector Status Indicators ............................................ 10
Accessories ..................................................................... 11
Optional Extras ................................................................ 11
Installation and Configuration
Caution on Installation .................................................... 12
Projection Distance per Screen Size ............................. 13
Turning on the Projector................................................. 14
Turning off the Projector ................................................ 14
Focus and Position of the Screen Image ...................... 15
Selecting Input Signal ..................................................... 15
Connecting Device
Connecting to a PC ......................................................... 16
Connecting to a Video Player ........................................ 16
Connecting to a DVD Player ........................................... 17
Connecting to a DTV Set-Top Box ................................. 17
3D Function
Caution When Watching 3D Video ................................. 18
Requirements for Watching 3D Images ........................ 18
Watching 3D Images ....................................................... 19
Setting 3D Mode .............................................................. 20
Exiting 3D Mode .............................................................. 20
Function
Video Function
Picture Mode .................................................................... 21
Adjusting Color Temperature ......................................... 21
Adjusting Picture Settings ............................................. 22
Advanced Options ........................................................... 22
Picture Initialization Function ........................................ 24
TruMotion Demo Function .............................................. 24
Screen Function
Using the Pause Function .............................................. 24
Using the Screen Size Function .................................... 25
Test Pattern Function ...................................................... 25
Using Keystone ............................................................... 25
Changing Projection Mode ............................................. 25
Using the AUTO Function ............................................... 26
Adjusting PC Input .......................................................... 26
Time Function
Using SLEEP Function ................................................... 27
Auto Off ............................................................................ 27
Option Functions
Selecting a Language ..................................................... 28
Using the Blank Image Function ................................... 29
Selecting the Blank Image Color ................................... 29
Camera Calibration ......................................................... 29
To adjust the brightness of the screen, ........................ 30
High Altitude .................................................................... 30
Network Settings ............................................................. 30
Setting SET ID .................................................................. 32
Setting the Name of a Connected Device ..................... 32
Setting Power Sound ...................................................... 32
Information Function
Checking Projector Information ..................................... 32
Serial Communication Function
Establishing Serial Communication .............................. 33
Communication Protocol ................................................ 33
Communication using Hyper Terminal.......................... 39
Miscellaneous
Supported Monitor Display ............................................ 41
Maintenance ..................................................................... 42
Do not turn off the projector ......................................... 44
Troubleshooting .............................................................. 46
Service .............................................................................. 47
Product Specifications ................................................... 48
Open Source software Information ............................... 49

4
Safety Precautions

#Safety Instructions are given in two forms, i.e. 'Warning' and 'Notes' as detailed below.

#
#Read the owner's manual carefully and keep it at hand.
Indoor Installation
Warning
Do not place the projector in direct
sunlight or near heat sources such
as radiators, fires, stoves etc.

Do not place flammable materials
such as aerosols near the projec-
tor.

Do not allow children to hang
from or climb on the projector.
-

Power
Warning
Indoor Installation
Caution
The earth cable should be connected.






-

The power plug should be insert-
ed fully into the power outlet.


Do not place heavy objects
on the power cord.


Do not place the projector close
to sources of steam or oil such as
a humidifier or kitchen counter.


Do not place the projector
where it might be exposed to
dust.

Do not install the product in a place with
no ventilation (e.g., on a bookshelf or in
a closet) or on a carpet or cushion.


Ensure good ventilation around
the projector. The distance
between the projector and the
wall should be more than 30 cm.


Do not use the projector in a
damp place such as a bathroom
where it is likely to get wet.


Make sure the air vent is not
blocked by a tablecloth or curtain.

-

When placing the projector on a
table or shelf, be careful not to
put it near the edge.



Do not place the projector on an
unstable or vibrating surface such
as a wobbly shelf or a slope.

Disconnect the projector from the
power supply and all connected
apparatus before moving or cleaning.

-


5
When in Use
Warning
In the event that liquid or a for-
eign object falls into the projector,
please switch it off and unplug it
from the power outlet and contact
an LG Electronics Service Center.


Make sure that a child does not swallow the batteries when you
replace the old remote control batteries with new ones. Keep
batteries out of reach of children.

Do not remove any covers except
the lens or dust covers. There is
a high risk of electric shock.
Do not look directly into the lens
when the projector is in use. The
strong light may damage your
eyes.
When the lamp is on or has just
been turned off, avoid touching
the air vent or lamp cover
because they will be very hot.
Power
Warning
Power
Caution
Do not plug too many devices
into one multi-power outlet.


Never touch the power plug
with wet hands.

Prevent dust from collecting on
the power plug pins or outlet.

Hold the plug firmly when
unplugging.


Ensure the power cord and plug
are not damaged, modified, severe-
ly bent, twisted, pulled, sand-
wiched or hot. Do not use the prod-
uct if the power outlet is loose.


Keep the power cord away
from heating devices.



Place the projector where people
will not trip over or tread on the
power cord to protect the power
cord and plug from any damage.


Do not turn the projector on/off by plugging in the power plug or
unplugging it from the power outlet. (Do not use the power plug as
a switch.)

Do not place anything containing
liquid on top of the projector such
as a flower vase, flower pot, cup,
cosmetics, or medicine; or orna-
ments, candles, etc.
-

In the event that there is a big
impact shock or the cabinet is
damaged, switch it off, unplug it
from the power outlet and con-
tact an authorized service center.


Do not insert pieces of metal
such as coins, hairpins or metal
debris, nor flammable materials
such as paper or matches into
the projector.



6
When in Use
Caution
Do not place heavy objects on
the projector.

Be careful not to allow impact
to the lens during transport.
Do not touch the lens. The lens
may be damaged.
Miscellaneous
Caution
Cleaning
Caution
You need to clean the pro-
jector periodically.


-

When cleaning plastic parts such as the projector case, unplug the
power first and wipe with a soft cloth. Do not spray with water or
wipe with a wet cloth. Never use glass cleaner, automobile or indus-
trial shiner, abrasives or wax, benzene, alcohol etc., which can dam-
age the projector.
-

Cleaning
Warning
Do not spray the projector with
water when cleaning. Make sure
water does not flow into the pro-
jector.


In the unlikely event of smoke or
a strange smell coming out from
the projector, switch it off,
unplug it from the power outlet
and contact the LG Electronics
Service Center.


Use an air spray or soft cloth or
cotton swab moistened with a
lens cleaning chemical or alco-
hol to remove dust or stains on
the front projection lens.
Miscellaneous
Warning
Only a qualified technician can disassemble or modify the projector. For diagnosis, adjustment, or
repair, contact your seller or service center.

Be sure to unplug if the projector is
not to be used for a long period.



Do not mix new batteries with
old ones.


Only use the specified type
of battery.



When in Use
Warning
If there is a gas leak, do not touch the power outlet, and open the
windows for ventilation.

Always open the lens door
and remove the lens cap
when the projector lamp is
on.
Do not use any sharp tools on
the projector such as a knife or
hammer, because this may dam-
age the casing.
In the event that no image
appears on the screen, please
switch off the projector, unplug it
from the power outlet and contact
the LG Electronics Service Center.


Do not drop anything onto the
projector or allow anything to
impact the projector.



7
Parts and Components
Main Unit
Control Panel
MENU Button

AUTO button


INPUT button

LENS SHIFT dial

ġĢ˘˚ button

󱡧 OK
button







Fdphud#Fdoleudwlrq#
ixqfwlrq1










8
Back
HDMI IN 1 HDMI IN 2 RGB IN RS-232C LAN
USB(SVC ONLY) COMPONENT IN VIDEO
Y
PBPR











9
Name of remote control buttons
How to insert a battery



O#2U
3$77(51
VOHHS
5$7,2
/,*+7,1*
.(<6
6G#RSWLRQ
SLFWXUH
9,'(2 &203 5*%
+'0, +'0,
EDFN
3D
POWER
Wxuqv#wkh#surmhfwru#rq#ru#rii1
INPUT
Fkdqjhv#wkh#lqsxw#vrxufh1
3D
Dffhvvhv#wkh#6G#prgh1
L/R
H{fkdqjhv#Ohiw#2#Uljkw#slfwxuh#lq#6G#prgh1
PATTERN
Dgmxvw#vfuhhq#sdwwhuq1
KEY.S
Dgmxvwv#Nh|vwrqh1
BLANK
Wxuqv#wkh#surmhfwru#vfuhhq
LIGHTING
Looxplqdwhv#wkh#uhprwh#frqwuro#exwwrqv1
RATIO
Uhvl}hv#dq#lpdjh1
SLEEP
Vhwv#wkh#ohqjwk#ri#wlph#xqwlo#wkh#surmhfwru#wr#wxuqv#rii1
MENU
Dffhvvhv#wkh#phqx1
AUTO
Dxwrpdwlfdoo|#dgmxvwv#wkh#lqsxw#iurp#d#frpsxwhu1
Q.MENU
Dffhvvhv#wkh#txlfn#phqx1
3D OPTION
Dgmxvwv#6G#rswlrq1
Qdyljdwlrq#exwwrqv+xs2grzq2ohiw2uljkw,
Vfuroov#wkurxjk#phqxv#ru#rswlrqv1
OK
Vhohfwv#phqxv#ru#rswlrqv#dqg#frqilupv#|rxu#lqsxw1
PICTURE
Dgmxvwv#Nh|vwrqh1#Fkdqjh#wkh#lpdjh#prgh1
STILL
Iuhh}h#wkh#prylqj#lpdjh1
+Ixqfwlrqv#dv#wkh#VWLOO#exwwrq#lq#dq|#prgh#rwkhu#wkdq#
Gly[1,
BACK
Uhwxuqv#wr#wkh#suhylrxv#ohyho1
Control buttons
Wkhvh#dffhvv#vshfldo#ixqfwlrqv#lq#vrph#phqxv1
10

Projector Status Indicators



 
 On
 
 

 
 
 

 

 
Red 
  
  






11

Fhlolqj#prxqw#iru#surmhfwru
Accessories
Optional Extras




O#2U
3$77(51
VOHHS
5$7,2
/,*+7,1*
.(<6
6G#RSWLRQ
SLFWXUH
9,'(2 &203 5*%
+'0, +'0,
EDFN
3D
   
  
  
   
 
 
 

12
Installation and Configuration
Place the projector in a well-ventilated environment.
Do not place the projector in a hot or humid environment.


Do not place the projector in a place where it will easily attract dust.

The projector is manufactured using high-precision technology. You may, however, see tiny black dots and/or
bright colored dots (red, blue or green) that continuously appear on the projector screen. This is a normal result of
the manufacturing process and does not indicate a malfunction.
Caution on Installation
The remote control may not work in an environment where a lamp equipped with electronic ballasts or a
three-wavelength fluorescent lamp is installed.
Replace the lamp with an internationally standardized lamp for the remote control to work normally.
Do not remove any covers except for the lens cap. There is a high risk of electric shock.

-


-







13
Place the projector on a sturdy, level surface, together with the PC or audio/video source.
 
 
Nh|vwrqh#ixqfwlrq1
 
Surmhfwlrq#glvwdqfh#+G,
Ohqv#vkliw
Pd{1
Pd{1
0%
80.5 mm
Surmhfwlrq#glvwdqfh#+G,
Projection Distance per Screen Size
Vfuhhq
Vfuhhq#Khljkw#+[,
X/2
X/2
Y/2
Y/2
Vfuhhq
Vfuhhq#Zlgwk#+\,
16:9 Dvshfw#Udwlr
 
 



-

-


14
Turning on the Projector
 
 SRZHU#exwwrq1#Wkh#srzhu#lqglfdwru#eolqnv#juhhq1

LQSXW#exwwrq#wr#vhohfw#dq#lqsxw#vljqdo1


Turning off the Projector
 SRZHU#exwwrq1
  POWER


i
Srzhu#riiB
#####Sohdvh#suhvv#Srzhu#nh|#djdlq1

15
Selecting Input Signal
 INPUT1
 INPUT
#˘˚ .
VIDEO, COMPONENT, RGB, HDMI1 and HDMI2


When an image appears on the screen, check if it is in focus and fits the screen properly.
If you need to move the screen image up or down, use the lens shift dial at the top of the
projector to adjust the height as shown below.




Focus and Position of the Screen Image



Lqsxw#Olvw
9LGHR
&RPSRQHQW 5*% +'0,+'0,

16
Connecting Device
Connecting to a PC


<How to Connect>
RGB IN


-

-


Connecting to a Video Player
<How to Connect>

VIDEO






UV565F

17
Connecting to a DVD Player
<Connecting to the COMPONENT Port>


COMPONENT IN

*


B

R

<Connecting to the HDMI Port>
 HDMI IN 1HDMI IN 2

 

<Connecting to the HDMI Port>

BR



Connecting to a DTV Set-Top Box
<
Connecting to the HDMI Port
>
 HDMI IN 1HDMI IN 2


 

<Connecting to the HDMI Port>



<
Connecting to the COMPONENT Port
>


COMPONENT IN



B

R

<DTV Set-Top Box>
<DTV Set-Top Box>



10
10

18
3D Function


Caution When Watching 3D Video
Requirements for Watching 3D Images
Watch 3D images within the optimum viewing angle and distance.

If you view 3D images too closely for a long period of time, this may cause blurred vision.
If you view 3D images wearing 3D glasses for a long period of time, this may cause drowsiness or eye strain.

If you are pregnant, a senior, have heart problems or easily feel motion sickness, we recommend you do not
view 3D images.

Do not watch 3D images near fragile objects or any objects that can be knocked over easily.


Do not use 3D glasses as ordinary glasses, sunglasses or protective goggles. If you do so, this may cause injury.
Do not store 3D glasses in very hot or very cold conditions. If you do so, this may cause them to become deformed.
The lenses of 3D glasses (polarizing film) are easily scratched. Use a soft clean cloth when cleaning them.

Do not scratch the surface of 3D glasses' lenses (polarized film) with sharp objects or wipe them with chemicals.

The lenses of 3D glasses are different from those of ordinary glasses and very thin. Therefore, handle the
glasses with care as the lenses can be popped out easily.
Photosensitivity seizure warning – Some users may experience a seizure or other abnormal symptoms when they are
exposed to a flashing light or particular pattern from a video game or movie. If anyone in your family has a history of
epilepsy or has ever experienced any kind of seizure, please consult your doctor before viewing 3D images. You may
exhibit any of the symptoms listed below even if you do not have previous medical problems of this nature.



-





Some menus may not work while playing 3D video.
You can watch 3D video properly only when the 3D video format option has been selected on the projector.

19
Watching 3D Images
 
  


 
HDMI
 
  

 
  
 


  

 

 



  
 


 
 
RGB     


-

 3D buttonOK1
'0RGH
2. &DQFHO


˘  ˚ 
ᯑ0RYHᯙ2.ᰙ([LW
7RWXUQRQ'0RGHVHOHFWWKLVLFRQ
'ث'
2D
 3D
Checker Board Frame Sequential
Side by Side Top & Bottom
When you select 2D  3D, you can watch 2D video as 3D video.
The image quality of 2D  3D video may be not as good as that of a video title originally made in 3D.
6WRSZDWFKLQJPRYLQJLPDJHVDQGWDNHDUHVWLI\RX
KDYHDQ\V\PSWRPVRIKHDGDFKHGL]]LQHVVRUDQ\XQFRP
IRUWDEOHIHHOLQJV
20

Setting 3D Mode
Option Description
3D Mode
Setting
3D Picture
Correction 
3D Depth 
3D Viewpoint 
Set Video 
Exiting 3D Mode
<3D Mode> <3D to 2D Mode>

'0RGH
'2II &DQFHO
:DWFKWKHRULJLQDOLPDJH
'ث'
'0RGH
'2II &DQFHO
:DWFKWKHRULJLQDOLPDJH
'ث'
Option Description
 
3D Off 
 
Cancel 
'0RGH
'2II &DQFHO
:DWFKWKHRULJLQDOLPDJH
'ث'
'ث'
'2II &DQFHO
:DWFKWKHRULJLQDOLPDJH
'ث'

23
Color
Temperature
0#Vivid/Standard/Natural/Cinema/Sport/Game1

Noise Reduction

Gamma

Medium/High/Low1
Black Level

Low/High1
HighLow
#RGB1#
Real Cinema
OnOff
#-
On
TruMotion


 Off/Low/High

HighLowOff1


Off


 Off

White Balance
0# Expert 1/2


2 Points
-

-
Red/Green/Blue , Red/Green/Blue -50+50

20 Points IRE
-

-
IRE

5, 10,
1595, 100
-
-50+50
Color
Management
System
0# Expert 1/2




RedGreenBlueYellowCyanMagenta
Red/Green/Blue/Yellow/Cyan, Magenta-30+30
Red/Green/Blue/Yellow/Cyan, Magenta-30+30
RGB


24
Screen Function
 PAUSE
 

PAUSE

 
Using the Pause Function
 
 , , ,
OK
󱡧.
  , 
OK 󱡧
.
RGB.
TruMotion Demo1
BACK1
 MENU , , , -
OK
󱡧.
  , OK 󱡧
.
 , OK
󱡧
.
BACK1
TruMotion Demo Function
Picture Initialization Function


Pryh RN
PICTURE
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ۻ
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####ţ#Dgydqfhg#Frqwuro
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UJ
Pryh RN
PICTURE
########
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UJ

25
 KEYSTONE
 ,  
 , , , OK
󱡧
.

Picture Reset1
MENU1
BACK1
Using Keystone





SCREEN SIZE.
TEST PATTERN
MENU
Using the Screen Size Function
Test Pattern Function

MENUQ.MENU1
BACK
49=< RuljlqdoMxvw#Vfdq
Flqhpd#]rrp4 7=6]rrp

 MENU#, , , OK
󱡧
.
 , OK
󱡧
.
1

MENU 
BACK
Changing Projection Mode
Keystone
Wrs#uljkw
Erwwrp#ohiw
Wrs#ohiw
Erwwrp#uljkw
Slfwxuh#Uhvhw
Pryh Suhy1
Whvw#Sdwwhuq
H 0
V 0
Aspect Ratio
16:9

26
Adjusting PC Input
Screen
Dxwr#Frqilj1
Srvlwlrq
Uhvroxwlrq#
Vl}h
Skdvh
Uhvhw
1024 x 768
1280 x 768
1360 x 768
Pryh Suhy1
AUTO


MENU1
Using the AUTO Function



Dxwr#Frqilj1
 MENU#, , , 
OK
󱡧
.
 , OK#
󱡧
.
 ,  
 
, , ,
OK
#
󱡧
.



BACK

33
Establishing Serial Communication
-#Frqqhfw#wkh#UV0565F#+vhuldo#frqqhfwru,#ri#wkh#SF#wr#wkh#UV0565F#frqqhfwru#dw#wkh#edfn#ri#wkh#surmhfwru1
-#\rx#qhhg#wr#sxufkdvh#d#fdeoh#wr#frqqhfw#wkh#UV0565F#frqqhfwruv#dv#lw#lv#qrw#surylghg#dv#dq#dffhvvru|1
2
3
4
5
6
7
8
PC
RXD
TXD
DTR
GND
DSR
RTS
CTS
RXD 96
15
TXD
DTR
GND
DSR
RTS
CTS
Projector
-#Wkhuh#lv#qr#frqqhfwlrq#wr#Slq#4#dqg#Slq#<1#
?Iljxuh#4/#UV0565#frqqhfwlrq#gldjudpA
2
3
4
5
6
7
8
ţ D#UV0565F#fdeoh#lv#qhfhvvdu|#iru#wkh#uhprwh#frqwuro#ri#wkh#surmhfwru1?Vhh#Iljxuh#41A1
Communication Parameter Setup
ţ#BVE3BUFCQT6"35
ţ%BUB-FOHUICJU
ţ1BSJUZOPOF
ţ4UPQCJUCJU
ţ'MPX$POUSPMOPOF
ţ$PNNVOJDBUJPODPEF"4$**DPEF
41#Wudqvplvvlrq
^Frppdqg4`#^Frppdqg5`#^#`#^Vhw#LG`#^#`#^Gdwd`#^Fu`
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Communication Protocol
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##Gdwd#5#+6G#Irupdw,#
# 3=#WRS#dqg#ERWWRP# 4=#Vlgh#e|#Vlgh
# 5=#Fkhfn#Erdug# 6=#Iudph#Vhtxhqwldo
##Gdwd#6#+OU,
# 3=#UO# # 4=#OU
##Gdwd#7#+6G#Ghswk,
# 3#0#47
###+-#Wudqvplwwhg#lq#kh{dghflpdo#frgh,
䯄#Frqwurov#6G1#
4;1#6G#+Frppdqg=#{w,
Wudqvplvvlrq
##^{`^y`^`^Vhw#LG`^`^Gdwd4`^`^Gdwd5`^Fu`
##Gdwd#4
# 3=#OU# 4=#Ghswk# 5=#Ylhzsrlqw############
##Gdwd#5#=#
##############l,#Gdwd4@3#+OU,#############
###304
##############ll,#Gdwd4@4#+Ghswk,#############
##3047
##############LLL,#Gdwd4@5#+Ylhzsrlqw,########
##3047#
###+-#Wudqvplwwhg#lq#kh{dghflpdo#frgh,
---#Qrwh#---
#Ghswk#lv#dydlodeoh#lq#5G#wr#6G#prgh1
䯄#
Lq#6G/#lw#frqwurov#OU/#Ghswk/#dqg#Ylhzsrlqw1
4<1#6G#Rswlrq#frqwuro#+Frppdqg=#{y,
Dfn
##^y`^`#^Vhw#LG`^`^RN`^Gdwd4`^Gdwd5`#^{`
##Gdwd#4
# 3=#OU# 4=#Ghswk# 5=#Ylhzsrlqw############
##Gdwd#5#=#
##############l,#Gdwd4@3#+OU,## ############
###304
##############ll,#Gdwd4@4#+Ghswk,############
##3047
##############LLL,#Gdwd4@5#+Ylhzsrlqw,######
##3047#
###+-#Wudqvplwwhg#lq#kh{dghflpdo#frgh,
---#Qrwh#---
䯄#
Ghswk#lv#dydlodeoh#lq#5G#wr#6G#prgh1
HDMI 2

HDMI 1

RGB

COMP

VIDEO

PATTERN

3D

SLEEP

Q.MENU

AUTO

PICTURE

BLANK

RATIO

STILL

OK

Back

Menu

Input

Power




Key Code
Key Name
HDMI 2

HDMI 1

RGB

COMP

VIDEO

PATTERN

3D

SLEEP

Q.MENU

AUTO

PICTURE

BLANK

RATIO

STILL

OK

Back

Menu

Input

Power




Key Code
Key Name
41#Vshfli|lqj#frppxqlfdwlrq#sruw#lq#Xvhu#Frqiljxudwlrq
51#Vhw#wr#<933
61#Vhw#wr#Whvw#uhjlvwudwlrq#lqirupdwlrq 71#Vhw#wr#DVFLL#
41#Vhwwlqj#K|shu#Whuplqdo
Communication using Hyper Terminal

39
\rx#fdq#frqwuro#pxowlsoh#surmhfwruv#iurp#d#vlqjoh#frpsxwhu#xvlqj#wkh#surwrfro1

40
51#H{dpsoh#ri#hqwhulqj#lqsxw#vzlwfklqj#frppdqg#e|#xvlqj#K|shu#Whuplqdo1

41
Supported Monitor Display

Lqydolg#Irupdw




* Fdeoh#W|sh
1- RGB to Component frqyhuvlrq#
fdeoh
)%.*fdeoh
?#GYG2GWY#Lqsxw#A#
Miscellaneous
Vljqdo Frpsrqhqw
-*1 )%.*
/54$)[
480i O X
480p O O
720P O O
1080i O O
1080p O O
1"-)[
576i O X
576p O O
720P O O
1080i O O
1080p O O
)[ 1080p
OO
Uhvroxwlrq Yhuwlfdo#Iuhtxhqf|#+K}, Krul}rqwdo#Iuhtxhqf|#
+nK},

42
Cleaning the projector lens





Cleaning the projector case
Cleaning the air vents






-




Maintenance

43
Cleaning the projector filter


<Cleaning the Top Filter>














<Cleaning the Bottom Filter>








44
Replacing the Lamp
Be careful when replacing the lamp


INFORMATION




















Do not turn off the projector


Projector lamp control
Purchasing a replacement lamp
Disposing of the lamp
















Zduqlqj

45
Replacing the lamp







 









-


46
Troubleshooting
Please check the following when there is a problem with the projector before contacting LG Electronics Service Center.
 









-




      









 



®


®
-








47
Service
叢#Customers' Rights#叢




叢#Responsibility for Charged Service (Charge to Customer)#叢
There will be a charge for products within warranty in the following cases.
There will be a charge for any service request where there is no malfunction, so be sure to read the
user manual before requesting service.
ސ
Tool cleaning, adjustment, or explanations are not product malfunctions. (There is a separate rule
when repair is not possible.)
䮤#
䮤#
䮤#
䮤#
䮤#
䮤#
䮤#
䮤#
䮤#
ޑ
#Failure caused by customer misuse
Failure caused by customer misuse or faulty repair





ޒ
Others
Failure caused by natural disasters (fire, salt damage, flood damage)
䮦# Lifetime of consumable parts has elapsed (battery, fluorescent light, head, oscillator, lamp, filter,
toner, drum, ribbon, etc.)
叢#OJ#Hohfwurqlfv#Vhuylfh#Lqirupdwlrq#
Fdoo#48770::::248;;0::::#+zlwkrxw#duhd#frgh,#dq|zkhuh#lq#Nruhd#wr#dvn#iru#vhuylfh/#lqtxlu|/#ru#
frqwdfw#lqirupdwlrq#ri#d#orfdo#vhuylfh#fhqwhu1

48
MODELS CF3DA (CF3DA-JS)
Resolution 1920 (H) x 1080 (V) pixels
Aspect ratio 16:9 (H:V)
Panel size (mm) 15.4
Projection distance (Video
size)
Wide: 0.88 m - 9.08 m (76.2 cm - 762.0 cm)
Tele: 1.14 m - 11.8 m (76.2 cm - 762.0 cm)
Ratio of upward projection 100 %
Working range of the
remote control 12 m
Video input NTSC/PAL/SECAM/NTSC4.43/PAL-M/PAL-N/PAL-60
POWER AC 110 V - 240 V - 50/60 Hz, 5.5 A
Height (mm) 190
Width (mm) 501
Length (mm) 560
Weight (kg) 21.1
Operation environment Projector lamp
Temperature Lamp model name

 
Humidity Power consumption of lamp

 
Altitude

Product Specifications

49
Open Source software Information


GPL execution files:

LGPL library:

MPL library:
nanox


opensource@lge.com


http://www.gnu.org/
licenses/

http://www.mozilla.org/MPL/

http://www.gnu.org/licenses/old-
licenses/gpl-2.0-translations.html
,
http://www.gnu.org/licenses/old-licenses/lgpl-2.1-transla-
tions.html
.












         

          



The model and serial number of the
projector is located on the back or one side
of the projector. Record it below should you
ever need service.
MODEL
SERIAL

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