LG HECTO Series Manual

Install Manual
HECTO Series Screen
(HECTO/HECTO2/HECTOB)
Please read the safety information carefully before using this product.
(Refer to this manual when installing the screen with the Ez bracket and the ceiling-type bracket.)
www.lg.com
P/NO.: MFL67864907 (1405-REV01)
SC200
*MFL67864907*

2SAFETY PRECAUTIONS
SAFETY PRECAUTIONS
Please take note of safety instructions to prevent any potential accident or
misuse of the product.
ySafety precautions are given in two forms, i.e. WARNING and CAUTION as detailed
below.
WARNING: Failure to follow the instructions may cause serious injury and even
death.
CAUTION: Failure to follow the instructions may cause minor injury to persons
or damage to the product.
yRead the owner's manual carefully and keep it for future reference.
CAUTION
yFollow the instructions in the manual
to properly install this product.
- Otherwise, it may cause serious
injury or product damage.
yWhen installing or adjusting the
height of this product, two or
more people are required.
- If you do it by yourself, you may
drop it, causing personal injury or
product damage.
yWhen installing the product, first
check that the wall is strong enough
and use the anchors and screws
provided.
- Otherwise, they may not bear
the weight of this product and
cause safety issues.
Installation
WARNING
yThe product should be installed by a
qualified professional specified by the
retail store.
- The product installation by
a unqualified person is dangerous
and may cause personal injury.
yThis product should be installed
where its weight can be properly
supported.
- Otherwise, it may fall and
cause personal injury.
yWhen moving or replacing this
product after installation, contact a
qualified installer specified by the
retail store.
- If an unqualified person moves and
installs this product, it may cause
safety issues as this installation
requires specialized training.
yDo not hang on this product or
strike it in any way.
- Otherwise, it may fall and cause
injury.

3
SAFETY PRECAUTIONS
yWhen drilling holes into the wall,
make sure you use a drill and drill bit
with the specified diameter.
Ensure that you also follow the
instructions regarding the depth of the
holes.
- Otherwise, this product may not be
installed properly and cause
safety issues.
yDo not clean the product with a wet
towel, and do not place a heater or
humidifier beneath it.
- Moisture, steam, or heat
permeating into this product
may result in fire, electric shock, or
product damage.
yKeep this product away from
sprinklers, sensors, high-tension
wires, and power sources. Do not
install it in a location where vibrations
or impact shocks are likely to occur.
yWear work gloves when installing this
product. Do not use bare hands.
- Otherwise, personal injury may
occur.

4PREPARATION
PREPARATION
Accessories
Check the accessories provided with the product.
The picture may be different from the actual product.
Accessories are subject to change without prior notice in order to improve
the performance of the product. New accessories may be added or old ones may be
removed.
2 wall brackets Guide paper 1 tape for attaching
guide paper
6 anchors for attaching
the magnet (Ф 8 mm)
6 screws for attaching
the magnet (Ф 8 mm)
18 steel spacers
6 magnets 1 sheet of warp
correction sponge
Install manual
2 washers
Preparations
A Ф 8 mm drill bit for concrete, a hammer (impact) drill, a level, a tape measure, screw-
drivers, and tape.

5
PREVIEW OF THE SCREEN INSTALLATION
PREVIEW OF THE SCREEN
INSTALLATION
Installation position
The picture may be different from the actual product.
410 mm
Screen
HECTO*
Installation procedure
1 Decide the desired position of your HECTO* screen and place the HECTO* in the
center of the position.
2Attach the guide paper according to the HECTO*'s position.
3Drill holes according to the guide paper and attach the wall brackets on the wall.
4Hang the screen onto the wall brackets and then project an image on the screen.
5Adjust the position of the projected image and then attach the screen bottom.
NOTE
yIf the temperature changes abruptly and drastically, the screen may be distorted
temporarily. However, placing it at room temperature will restore the normal state.
CAUTION
yStrong impact may damage the screen.

6INSTALLING
INSTALLING
Positioning the screen
1Place the guide paper at a height of 1470 mm from the tabletop. Align the centers of
the guide paper and the HECTO*. While keeping the guide paper level with the oor,
attach it to the wall.
1470 mm
Guide paper
CAUTION
yCheck that the paper guide is horizontal by using a level. The paper guide must
be horizontal for the screen to be hung correctly.

7
INSTALLING
2Drill the holes using the Ф 8 mm drill bit, according to the holes marked on the guide
paper. Remove the paper and insert the anchors into all of the holes.
Using the Ф 8 mm screws, x the wall bracket on the wall while matching the reference
dots and the holes.
Ø 8 mm Screws
Reference
Dots

8INSTALLING
3Two people lift the screen and hang it onto the wall bracket while keeping the Up ar-
row facing up. (When installing the ceiling type, attach the screen upside down while
keeping the Up arrow facing down.)
Down
Up
Back
CAUTION
yBe careful not to scratch the film on the back of the screen.

9
INSTALLING
4Power on the HECTO*
5Activate the Test Pattern, referring to the user manual.
6When installing with the Ez bracket, make the projected image rectangular, referring
to the User Guide for Correcting Image Distortion. (Without Ez brackets, move
the HECTO* to make the projected image rectangular.)
7As shown below, adjust the position of the screen to match the projected image.
Projected
Image
(Test Pattern)
Screen
NOTE
yIf the projected image needs to be moved horizontally, grab the screen
gently and move it.
yIf the image needs to move further, then move the HECTO* itself.

10 INSTALLING
Aligning the screen by adjusting the screen height
If you need to adjust the screen height, unscrew the wall brackets and move the refer-
ence dots up or down and x them again.
The distance between two dots is 10 mm. (Height: adjustable up to + 40 mm upwards,
and -30 mm downwards)
Y
X
Y
X
Y
X
Y
X
X
Y
Y
X
Y
X
Y
X
Y
X
Reference
Dots
NOTE
yIf the screen height is off by a small difference after adjustment, move
the HECTO* forwards to enlarge the screen and use the Edge Adj function to fit the
screen size.

11
INSTALLING
Fixing the screen
1 On the point that is 310 mm away from the both side edges and 28 mm high from the
bottom edge, drill 8 mm holes and attach the space steels using the 8 mm screws.
Y
X
Y
X
Y
X
Y
X
X
Y
X
Y
X
Y
X
Y
X
Y
310 mm310 mm
28 mm28 mm
2Attach three magnets to each of the steel spacers attached to the lower holes.
(Depending on the condition of the wall, add steel spacers in order to hang the screen
upright and plumb.)

12 INSTALLING
Installing with Ez Bracket
Install the Ez bracket after completing all the screen installations in the order described
below.
Wall
Anchor
Washer
Bolt
Ez braket
Screen
1 Make holes on the wall and insert the anchors into the holes.
2 Make sure that the anchors, washers and Ez bracket holes are in line and then tighten
the bolts.

13
INSTALLING
Watching images
When all the steps have been completed, the projected image matches the screen, as
shown in the gure below.
When the projected image is bent
The screen may not be at in some cases.
If the projected image is bent, as shown below, even after all the adjustments have been
made, attach one or more sponges or papers etc. to the top of the back of the screen.
This will make the screen at.
The screen is bent towards the wall.
<View from the Top>
Attach one or more sponges or
papers etc. to the back of the screen.

14 FIXING THE ANCHORS AND SCREWS
FIXING THE ANCHORS AND SCREWS
Fixing the anchors and screws
CAUTION
yCheck the wall material and thickness of the finish material.
yYou can use the included anchors and screws with the
screen for walls made of
concrete, lightweight concrete, soft fieldstone, hard fieldstone, brick, or hollow blocks.
yIf you want to install the product on another type of wall not previously listed, make
sure the wall can withstand a load of 686 N (70 kgf) per part and a shear load of
980 N (100 kgf) or more.
(Layer reinforcing materials such as plywood over the wall and then install the
product on top.)
a. Drill a hole with a diameter of 80-100 mm where the anchor will be attached to using
an 8 mm drill bit.
b. Clean out the drilled hole.
c. Insert the enclosed anchor into the hole. (Use a hammer when inserting the anchor.)
d. Insert the component into the hole and tighten it.
Tighten the screw using a recommended torque of 45 - 60 kgf/cm or more.
ab
c
d
Anchor
Ring and steel spacer attaching screw
Drilling Hole cleaning
Anchor insertion
Attaching ring and steel spacer Attaching ring and steel spacer

15
SPECIFICATIONS
SPECIFICATIONS
1275 ± 3 mm(B)
2248 ± 5 mm (A) 33 ± 1 mm (C)
Model name SC200
A (width) 2248 mm ±5 mm
B (height) 1275 mm ± 3 mm
C (thickness) 33 mm ± 1 mm
Weight Up to 16 kg