LG PF610P.AEU User manual

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CONTENTS
PREPARATION
INSTALLATION
11 Ceiling-Type Installation
12 How to Install the Projector On a Tripod
13 Projection Distance per Screen Size
15 Adjusting the Focus of the Projection Screen
16 Kensington Security System
USING REMOTE CONTROL
17 Inserting Batteries in the Remote Control
18 Viewing the Remote Control Features
CONNECTING DEVICES
21 Connecting with a HDMI Cable
22 Connecting a Digital Amp
23 Connecting Headphones
24 Connecting a smart device (smartphone, tablet, etc.)
SAFETY PRECAUTIONS
CHECKING BEFORE REPORTING MALFUNCTION
36 Projector Safety Check
37 Troubleshooting
CHECKING INFORMATION
39 Specifications
40 HDMI Supported mode
42 Licenses
42 Open Source Software Notice Information
43 Other specifications
44 Symbols
This manual is produced for public use and may contain images or contents
different from the product you purchased.
This manual is subject to change depending on the company’s circumstances.

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PREPARATION
The pictures may differ slightly from the actual product.
Accessories
Accessories included with the projector are shown below.
Accessories are subject to change without prior notice.
New accessories may be added or old ones removed.
Remote Control
Two AAA Batteries Owner's Manual
AC-DC Adaptor Power cord
• When connecting an HDMI or USB cable, or
connecting a USB flash drive to the HDMI
or USB port, use a product that has a width
of 18mm or less and a height of 10mm or
less. If the USB cable or USB flash drive does
not fit the USB ports of the projector, use an
extension cable that supports USB 2.0.
A ≤ 10mm
B ≤ 18mm
• When connecting two USB devices at the same time, each one should have
bezels less than 8.5mm thick.
• Use a certified cable with the HDMI logo attached.
• If you do not use a certified HDMI cable, the screen may not display or a
connection error may occur. (Recommended HDMI cable types)
— Ultra High Speed HDMI®/™ Cable (3m or less)

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Optional Extras
To purchase optional accessories, visit an electronics store or online shopping site or
contact the retail store where you purchased the product. Optional accessories are
subject to change without prior notice.
Projection Screen Tripod LG Audio Device
HDMI Cable Optical Cable

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Parts and Components
Lens1)
Inlet Vent
Joystick Button
Focus Knob
1) Do not touch the lens when using the projector. The lens may be damaged. (Keep
lens away from sharp objects.)

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Outlet Vent1)
Bottom of the Projector
Adjustable leg2)
Speaker
1) Due to the high temperature of vent area, do not get close to the vent area.
2) Turn the adjustable leg left or right to adjust the angle.

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1 2 3 4 5 6
7
1
(DC IN Port)
2
Port
3
Port
4
Port
5
Port
6
(Headphone Port)
7
IR Receiver

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Using the Joystick Button
You can operate the projector by pressing the button or moving the joystick left, right,
up, or down.
Basic functions
Power On
When the projector is turned off, place your
nger on the joystick button, press it once, and
release it.
Power Off
(Press and
Hold)
Press and hold the joystick button for more than
3 seconds while the projector is on.
Volume
Control
Place your nger over the joystick button and
move it left or right, you can adjust the volume
level.
Up/Down/
Left/Right
If you move the joystick up, down, left, or right,
you can move the cursor to select the menu
items.
NOTE
• When moving the joystick button up, down, left or right, be careful not to move
the button while it is being pressed. The volume may not be adjusted and the
cursor may not move when the joystick button is pressed and moved.

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Adjusting the menu
When the projector is turned on, press the joystick button one time.
You can adjust the menu items moving the joystick button left, right, up, or down. Move
to the desired menu item, and then press the joystick button once to select it.
Turns the power off.
Changes the input source.
Clears on-screen displays and returns to projector viewing.
Displays the Settings menu.

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Projector Status Indicators
LED Power Indicator
LED Power Indicator
Red
Power standby state
Off
The projector is operating with the power on.

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INSTALLATION
Ceiling-Type Installation
WARNING
When installing the product on the ceiling, observe the following precautions
to prevent the projector from falling:
— It is recommended to install the product through a professional installation
services provider. (If installing on the ceiling, modify the projector’s PJT Mode
settings)
— Do not use adhesive, lubricant, oil, etc. when using the mounting equipment.
— Do not tighten the screws with an excessive force since the projector may fall
due to breakage of the screw connection part.
— Standard screw: M4 x 8 mm, M6 x 10 mm, 1/4-20 UNC x 5 mm
(Applicable screw types may vary depending on the model.)
— Recommended torque: 5-8kgf.cm
• A failure to follow the precautions may result in injury or death and product
damage due to the fall of the product.

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How to Install the Projector On a Tripod
• You can install the projector using a camera tripod.
• As shown below, you can mount the projector instead of a camera on the tripod.
• When stabilizing the tripod, we recommend using a locking bolt of standard size
4.5mm or less. The maximum size allowed for the locking bolt is 5.5mm. (If it is
longer than the maximum allowed size, it may damage the projector.)
The projector is
connected to this part. Tripod
Bolt used to attach the
projector to the tripod
Bottom of the
Projector
CAUTION
• If you are using a tripod, be careful not to apply external force to the tripod.
Doing so may damage the projector.
• Do not place the tripod on an unstable surface.
• Be sure to use a tripod with a maximum load capacity of 3kg or more.
• To use the projector safely, position the tripod legs so that they are as wide and
stable as possible and be sure to securely attach the projector to the tripod.

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Projection Distance per Screen Size
1 Place the projector on a sturdy, level surface, together with the PC or audio/
video source.
2 Place the projector an appropriate distance away from the screen. The distance
between the projector and the screen determines the actual size of the image.
3 Position the projector so that the lens is at a right angle to the screen. If the
projector is not at a right angle, the projected image will look distorted. To
correct the distortion, use the Edge Adjustment function.
4 Connect the power cord of the projector and the connected device to the wall
outlet.
Ratio of upward projection: 100 %
X/2 X/2
Projection Distance (D)
Screen Height (X)
Screen
Y/2 Y/2
Projection Distance (D)
Screen
Screen Width (Y)

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16:9 Aspect Ratio
Screen Size Screen Width (Y) Screen Height (X) Projection
Distance (D)
inches mm mm mm mm
60 1524 1328 747 1588
65 1651 1439 809 1720
70 1778 1550 872 1853
75 1905 1660 934 1985
80 2032 1771 996 2117
85 2159 1882 1058 2249
90 2286 1992 1121 2382
95 2413 2103 1183 2514
100 2540 2214 1245 2647
105 2667 2324 1308 2779
110 2794 2435 1370 2911
115 2921 2546 1432 3043
120 3048 2657 1494 3176
The projection distance may vary depending on the installation conditions.
NOTE
• If the projected image looks distorted or bent, check to see if the screen is
installed properly.

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Adjusting the Focus of the Projection Screen
When an image appears on the screen, check if it is in focus and ts the screen
properly.
To adjust the focus of the image, slowly adjust the focus knob to the left or right while
looking at the top centre of the screen. You can adjust the focus most effectively when
the left and right screen are balanced. When adjusting the focus on the screen, do not
let the product shake.
Focus Knob
NOTE
• After using the product at room temperature, turning on the power may blur the
focus if the inside temperature is low, but it will recover over time.
• This defocusing is a temporary phenomenon that occurs in low-temperature
environments, and this will not affect the product’s performance or lifespan.

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Kensington Security System
• This projector has a Kensington Security Standard connector as an anti-theft
mechanism. Connect a Kensington Security System cable as shown below.
• For more information on installation and use of the Kensington Security System,
refer to the user’s guide provided with the Kensington Security System.
• The Kensington Security System is an optional accessory.
• What is Kensington?
Kensington is a company that provides safety systems for laptops and other
electronic devices. Website: http://www.kensington.com

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USING REMOTE CONTROL
Inserting Batteries in the Remote Control
Use 1.5V, AAA-type alkaline batteries. Replace the two batteries with new ones and
insert them according to the direction indicator inside the remote control.
1 Remove the battery cover on the back
of the remote control by sliding it
downwards.
2 Insert the batteries to match the +, -
polarity symbols.
3 Close the battery cover.
CAUTION
• Do not mix new batteries with old ones.

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Viewing the Remote Control Features
• Depending on country
* : To use the button, press and hold for more than 3 seconds.
(POWER)
Turns the Projector on or off.
(INPUT)
Changes the input source.
(Picture Mode)
Changes the [Picture Mode].
(Sound Mode)
Changes the [Sound Mode].
(Aspect Ratio)
Changes the [Aspect Ratio].
(Energy Saving)
Reduces power consumption by adjusting peak
screen brightness.
Number buttons
Enters numbers.
— Pressing and holding the button displays
the [Quick Help] menu.
*
Edits QUICK ACCESS.
(QUICK ACCESS is a feature that allows you to enter
a specied app directly by pressing and holding the
number buttons.)
Change the input source to [HDMI 1].
Change the input source to [HDMI 2].

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Adjusts the volume level.
Shows information on the current screen.
(SEARCH)
Shows the search mode.
(MUTE)
Mutes all sounds.
(MUTE) *
Accesses the [Accessibility] menu.
Moves to the previous/next page.
Streaming Service buttons
Connects to the Video Streaming Service.
Allows you to use the SIMPLINK function.
(RECENT)
Displays the list used previously.
Accesses the Home menu.
*
Displays the list used previously.
(MORE ACTIONS)
Displays more remote control functions.
, , , , (OK)
Selects menus or options and conrms your input.
(Q. Settings)
Accesses the Quick Settings.
(Back)
Returns to the previous screen.
(EXIT)
Exits the menu.
, , , , , , (Control buttons)
Controls media contents.
These access special functions in some menus.

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NOTE
• When using the remote control, the optimal operation range is 6meters or less
(left/right) and within a 30 degree arc of the remote control IR receiver.
• If a cable is connected to the back port, the optimal operating range is 3meters
or less (left/right) and within a 30 degree arc of the remote control IR receiver.
• For seamless operation, do not block the IR receiver.
• When you carry the remote control in the portable bag, make sure that
the buttons on the remote control are not pressed by the projector, cables,
documents, or any other accessories in the bag. Otherwise, it may significantly
reduce the battery life.
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