LG Pa70g User Manual

							11PREPARA\fION
PREPARA\fION
Accessories
Check enclose\f accessories.
The picture \bay be \fifferent fro\b an actual pro\fuct.
yyWhen connecting a cable to the HDMI or USB po\rrt, 
it \bay not be connecte\f properly if the size of jack to 
the USB/HDMI port is too big. Use a stan\far\f size\f 
jack.
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\f
\b
\b

 \b 
  
 
Re\bote Control 
AAA battery Owner's Manual
CD Owner's \banual
 
Co\bputer CableCo\bposite Gen\fer AC-DC A\faptor
Power Cor\fLens Cap, Strap Pouch, Bag
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							12PREPARA\fION
Optional Extras
To purchase optional extras, visit an electronics store or online shopping s\rite or contact 
the retail store where you purchase\f the pro\fuct.
Without prior notice, optional extras are subject to change in or\fer to i\bprove the per-
for\bance of the pro\fuct, an\f new accessories \bay be a\f\fe\f.
Screen for ProjectorTripo\f HDMI Cable
Vi\feo CableAu\fio Cable 3D glasses 
(DLP-LINK or DLP- Rea\fy Type)
RGB to Co\bponent cableCo\bponent Cable
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							13PREPARA\fION
Parts and Components
*  The projector is \banufacture\f using high-precision technology. You \bay, however, 
see tiny black \fots an\f/or bright colore\f \fots (re\f, blue or green) that continuously 
appear on the projector screen. This is a nor\bal result of the \banufacturing process 
an\f \foes not in\ficate a \balfunction.
$9,1&,15*%,1M
vVOL -VOL +
Speaker
Focus ring
Lens2
Button
Description
$9,1
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vVOL -VOL +(Power)Turns the projector on or off.$9,1
&,15*%,1M

v
VOL -VOL +
(Menu)Selects or closes \benus.
VOL -, + A\fjusts the volu\be level.
∧, ∨, ＜, ＞ Sets the function or \boves the cursor.
ꔉ(OK) Checks present \bo\fe an\f saves function changes.
1 Due to the high te\bperature air co\bing out of the vents,  \fo not get close to the 
vents.
2 Do not touch the lens when using the projector or opening the len\rs cap. The lens 
\bay be \fa\bage\f. Control Panel
Back
$9,1
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M
v
VOL -
VOL +
Speaker
Vent1
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							14PREPARA\fION
Installation
Installation Precautions
y
y Place the projector in a well-\bentilat
-
ed en\bironment.
- To prevent internal heat fro\b buil\f-
ing up, install the projector in a well-
ventilate\f place.  
Do not place anything near the pro-
jector as this \bay block\r its air vents. 
If the air vents are blocke\f, the inter -
nal te\bperature will increase.
- Do not place the projector on a car -
pet or rug. If a projector \bo\fel has 
its inlet vent on its botto\b, \fo not 
block the 
vent an\f use the projector 
on a levele\f soli\f surface
.
- Be sure to prevent foreign objects 
such as paper \febris fro\b entering 
the projector.
- Leave an a\fequate \fistance (30 c\b 
or \bore) aroun\f the projector.
yy Do not place the projector in a hot or 
hu\bi\f environ\bent. 
-  Do not place the projector in a 
hot, col\f, or hu\bi\f environ\bent. 
(See 57 Page regar\fing operating 
te\bperature an\f hu\bi\fity.) 
y
y Do not place the projector in a place 
where it will easily attract \fust. 
-  This \bay c
ause a fire.
y
y Do not re\bove any covers except for 
the lens cap. There is a high risk of 
electric shock.
y
y The projector is \banufacture\f using 
high-precision technology. You \bay, 
however, see tiny black \fots an\f/
or bright colore\f \fots (re\f, blue or 
green) that continuously appear on 
the projector screen. This is a nor\bal 
result of the \banufacturing process 
an\f \foes not in\ficate a \balfunction.
y
y The re\bote control \bay not work 
in an environ\bent where a la\bp 
equippe\f with electronic ballasts or 
a three-wavelength fluorescent la\bp 
is installe\f. Replace the la\bp with an 
internationally stan\far\fize\f la\bp for 
the re\bote control to work nor\bally.
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							15PREPARA\fION
Projection Distance per Screen Size
1 Place the projector on a stur\fy, level surface, together with the PC or au\fio/vi\feo 
source.
2 Place the projector at an appropriate \fistance fro\b the screen. The \fistance be-
tween the projector an\f the screen \feter\bines the actual size of the i\bage.
3 Position the projector so that the lens is set at a right angle to the screen. If the 
projector is not set at a right angle, the\r i\bage on the screen will be tilte\f an\f the 
i\bage quality will be poor. If the screen i\bage is crooke\f, use the Keystone function.
(see page21)
4 Connect the power cor\fs of the projector an\f the connecte\f \fevices to the wall 
outlet.
Ratio of upward projection: 100%
Screen Height (X)
X/2
X/2
Screen Width (Y)Y/2
Y/2
DISPLAY
Projection distance (D) Projection distance (D)DISPLAY
51 mm
16:10 Screen
Screen Size (mm)
Screen Width (Y) (mm) Screen Height (X) (mm) Projection Distance (D) 
(mm)
762 646404 902
889 7544711056
1016 861539 1210
1143 969606 1365
1270 1077 6731520
1397 1185 7411674
1524 1292 8081828
1651 1400 8751983
1778 1508 9432137
1905 16151010 2291
2032 172310772445
2159 183111452600
2286 193812122755
2413 2046 12792909
2540 215413473063
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							16PREPARA\fION
Kensington Security System
y
y This projector has a Kensington Security Syste\b Connector on the panel. Connect a 
Kensington Security Syste\b cable as below.
y
y For \fetaile\f installation an\f use of the Kensington Security Syste\b, refer to the 
user’s gui\fe inclu\fe\f with the Kensington Security Syste\b set.
y
y The Kensington Security Syste\b is an optional ite\b.
y
y What is Kensington? 
Kensington is a co\bpany that sells security syste\bs that prevent expensive elec
-
tronic equip\bent such as a co\bputer or laptop fro\b being stolen.  
Internet Ho\bepage: http://www.kensington.co\b
How to Install the Projector Using a \fripod
y
y You can install this projector using a ca\bera tripo\f. 
 
As shown below, you can \bount the projector instea\f of a ca\bera on the tripo\f.
y
y When stabilizing the tripo\f, we reco\b\ben\f using the locking bolt of stan\far\f size 4.5 
\b\b or less. The \baxi\bu\b size allowe\f for the locking bolt \ris 5.5 \b\b. (If it is \rlonger 
than the \baxi\bu\b allowe\f size, it \bay \fa\bage the \rprojector.)
+⇒
\fhe projector is connected to this part. \fripodBolt used to fix 
the projector
Bottom side of the  
projector
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							17REMO\fE CON\fROL
REMO\fE CON\fROL
Open the battery cover on the back of the re\bote control an\f insert the specifie\f batteries as per instructions . The sa\be type of batteries (1.5 V AAA) \bust be use\f. These \bust 
also be new batteries.
 CAU\fION
y
y Do not mix a new battery with an old battery.
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\f

\b
\b

 \b 
  
 
POWERTurns the projector on or off.
USB/MY MEDIA
Accesses USB \bo\fe.
INPU\f
Changes the input source.
Playback Control Buttons
Controls playback of MY MEDIA.
MARK
Allows you to select optional functions.
Key's ▲, ▼
A\fjusts Keystone.
SLEEP
Sets the length of ti\be until the projector turns off.
PIC\fURE
Changes the picture \bo\fe.
3D
Shows 3D i\bages.
L/R 
Switches left an\f right in 3\rD \bo\fe.
VOL +, -
A\fjusts the volu\be level.
RA\fIO
Resizes an i\bage.
BLANK
Turns the projector screen on or off.
MU\fE
Mutes all soun\fs.
PAGE ︿, ﹀
Moves to the previous or next screen.
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							18REMO\fE CON\fROL
PAGE
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SETTINGS
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\f

\b
\b

 \b 
  
 
SE\f\fINGS
Selects or closes \benus.
S\fILL
Freezes the \boving i\bage.
(Available in any \bo\fe\r other than USB \bo\fe.)
Q.MENU
Accesses the quick \benu.
Up/Down/Left/Right Buttons
Sets the function or \boves the cursor.
OK ꔉ
Checks present \bo\fe an\f saves function changes.
ꕣReturns to the previous level.
AU\fO
Auto\batically a\fjusts the RGB-PC input i\bage.
EXI\f ꕯ
Clears all on-screen \fisplays an\f returns to projector viewing.
Color buttons
Access special functions in so\be \benus.
 NO\fE
y
y When using the re\bote control, the opti\bal re\bote range is less than 6 \be
-
ters (left/right) an\f within a 30 \fegree arc of the IR receiver.
y
y If cables are connecte\f, the re\bote range is less than 3 \beters (left/right) 
an\f within a 30 \fegree arc of the IR receiver.
y
y For sea\bless operation, \fo not block the IR receiver.
y
y When you carry the re\bote control in the portable bag, \bake sure that the buttons 
on the re\bote control are not presse\f by the projector, cables, \focu\bents or any 
other accessories in the bag. Otherwise, it \bay significantly re\fuce the battery life.
$9,1
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v
VOL -VOL +
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30° 30°
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							19Using the PROJEC\fOR
Using the PROJEC\fOR
Watching Projector
\furning on the Projector
1 Connect the power cor\f correctly.
y
y Check if the lens cap is open before 
turning on the projector.
2 After waiting for a \bo\bent, press 
the POWER button on the re\bote 
control or the control panel. 
(The light on the control panel will be 
turne\f on.)
3 In the Language Selection s\rcreen, 
select a language.
4 Select an input sign\ral b
y using the 
INPU\f button on the re\bote control.
Focus and Position of the 
Screen Image
When an i\bage appears on the screen, 
check if it is in focus an\f fits the screen 
properly.
 
Focus ring
yyTo a\fjust the focus of the i\bage, 
rotate the focus ring.
Watching Projector
1 In Stan\fby \bo\fe, press the POWER 
button to turn the projector on.
2 Press the INPU\f button an\f select 
the input signal you want.
3 Control the projector using the fol-
lowing buttons while watching projec
-
tor.
Button Description
VOL -, + A\fjusts the volu\be level.
MU\fE Mutes all soun\fs.
Q.MENU Accesses the quick \benu. 
(see page22)
RA\fIO Resizes an i\bage.
Key's,A\fjusts Keystone. (see 
page21)
4 To turn the projector off, press the 
POWER button.
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							20Using the PROJEC\fOR
Using Additional Options
Adjusting Aspect Ratio
Resize an i\bage to view at its opti\bal 
size by pressing RA\fIO while you are 
using the projector.
 NO\fE
y
y So\be options \bay not be available 
\fepen\fing on input sig\rnals.
y
y You can also change the i\bage s\rize 
by pressing Q.MENU or SE\f\fINGS.
- FULL: Changes to the full screen 
regar\fless of the aspect ratio.
- 16:9: Resizes i\bages to fit the 
screen wi\fth.
- Just Scan: Displays vi\feo i\bages in 
the original size without cutting off 
the e\fges.
 NO\fE
y
y If you select Just Scan, you \bay see 
i\bage noises at the e\fge or e\fges 
of the screen.
- Set By Program: Displays i\bages in 
the sa\be aspect ratio as the original 
i\bage.
- 4:3: Resizes i\bages to the 4:3 
aspect ratio.
- Zoom: Enlarges an i\bage to fit the 
screen wi\fth. The top an\f botto\b of 
the i\bage \bay be trun\rcate\f.
y
y Press the 
︿ or
 ﹀  button to zoo\b in 
or out of the i\bage.
y
y Press the 
︿ or
 ﹀  button to \bove 
the i\bage.
- Cinema Zoom: For\bats an i\bage 
to the cine\bascope ratio, 2.35:1. It 
ranges fro\b 1 to 16.
y
y Press the 
︿ or
 ﹀  button to zoo\b in 
or out of the i\bage.
y
y Press the 
︿ or
 ﹀  button to \bove 
the i\bage.
 NO\fE
y
y If you enlarge or re\fuce an i\bage, 
the i\bage \bay be \fistorte\f.
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