Epson EB-770Fi User manual

Installation Guide

About This Installation Guide
1
Contents of this Guide
This guide contains the following information.
•How to install an ultra-short throw projector (EB-770Fi/EB-760Wi) using the wall mount (ELPMB62)
•Installing the Touch Unit (ELPFT01)
•Installing the Touch Unit using the touch unit bracket (ELPMB63)
•Installing the Pen Stand
Equipment and mounts/brackets that are not included can be purchased as optional accessories.

About This Installation Guide
2
About Replacement Installations
You can replace the currently installed projector with EB-770Fi/EB-760Wi.
c
After replacing the projector, fine-tune the position of the projected image.
Conditions for Replacement Installations
When replacing the projector, check if the following conditions are met.
•The installed projector is one of the following:
•BrightLink 485Wi
•BrightLink 485Wi+
•BrightLink 475Wi
•BrightLink 475Wi+
•BrightLink 480i
•PowerLite 485W
•PowerLite 475W
•PowerLite 470
•PowerLite 480
•EB-485Wi
•EB-485Wie
•EB-475Wi
•EB-475Wie
•EB-485W
•EB-485We
•EB-475W
•EB-475We
•EB-470
•EB-480
•EB-480e
•EB-480i
•EB-470i
•BrightLink 595Wi
•BrightLink 595Wi+
•BrightLink 585Wi
•BrightLink 585Wi+
•BrightLink 575Wi
•BrightLink 575Wi+
•PowerLite 585W
•PowerLite 575W
•PowerLite 580
•PowerLite 570
•EB-595Wi
•EB-595Wie
•EB-585Wi
•EB-575Wi
•EB-575Wie
•EB-585W
•EB-585We
•EB-575W
•EB-575We
•EB-580
•EB-580e
•EB-570
•BrightLink 695Wi
•BrightLink 695Wi+
•BrightLink 685Wi
•BrightLink 685Wi+
•BrightLink 680Wi
•BrightLink 675Wi
•BrightLink 675Wi+
•PowerLite 685W
•PowerLite 675W
•PowerLite 680
•PowerLite 670
•EB-695Wi
•EB-695Wie
•EB-685Wi
•EB-680Wi
•EB-675Wi
•EB-685W
•EB-675W
•EB-680
•EB-680e
•EB-670

About This Installation Guide
3
•EB-755F
•EB-750F
•EB-735Fi
•EB-735F
•EB-725Wi
•EB-725W
•EB-720
•The installed wall mount is one of the following:
•ELPMB28
•ELPMB43
•ELPMB46
•Projecting at a size of 65 to 100 inches
•Projectors have the same resolution

About This Installation Guide
4
Example Workflow for Replacement Installations
You can replace the projector using the following workflow. The mount or your projector may differ from the
illustrations. For details on handling and adjusting the mount, see the Installation Guide for the projector that
has already been installed or for the wall mount.
aRemove the old projector
•
Remove the end cap (also remove the wall plate cover if necessary)
•
Remove the adjustment unit from the setting plate
bInstall the new projector
•
Remove the adjustment unit from the old projector and attach it to the new projector
•
Attach the adjustment unit to the setting plate
cFine-tune the image
While projecting an image, fine-tune the position of the image using the adjustment dial on the mount
and the projector's correction features
dAttach the end cap
or

Contents
5
About This Installation Guide
ContentsofthisGuide ................. 1
About Replacement Installations . . . . . . . 2
ConditionsforReplacementInstallations ....... 2
Example Workflow forReplacementInstallations
..................................... 4
Introduction
UsingtheProductSafely ............... 7
SafetyIndications .......................7
ExplanationofSymbols ................... 7
Package Contents . . ................... 8
WallMount ............................ 8
MainMount ......................... 8
Accessories .......................... 9
TouchUnit ........................... 10
TouchUnitBracket ...................... 11
PenStand ............................ 11
NecessaryItems ........................ 11
InstallationWorkFlow ............... 13
Figures of Installation Dimensions . . . . 14
When Installing Multiple Projectors Nearby . . . . 15
When Installing Multiple Touch Units Nearby
.................................... 16
Installing the Wall mount
Cautions on Installing the Wall Mount
...................................... 17
Cautionson theInstallation Locationof
theWallMount ...................... 20
WallMountSpecifications ............ 22
ExternalDimensions ..................... 23
AdjustmentRange ...................... 26
Verticalslide ........................ 26
Horizontalslide ...................... 26
Forward/backwardslide ................ 27
MiniPCInstallationPlate.................28
InstallingAccessories .................... 28
Installation Procedure for the Wall
Mount .............................. 29
AttachingtheMount .................... 30
Determining the installation position
(projectiondistancetables) .............. 30
EB-770Fi ........................... 33
EB-760Wi .......................... 42
Attaching the adjustment unit to the
projector ........................... 46
Installthewallplateonthewall..........47
Attaching the setting plate to the wall plate
.................................. 49
Attaching the adjustment unit to the setting
plate .............................. 54
Attachingperipheraldevices............55
Adjusting the Position of the Projected Image
.................................... 58
Preparationsbeforeadjusting ............ 59
AutoScreenAdjustment ................ 61
Performing mechanical adjustment using
theSettingPlateInstallationGuide........65
Adjusting using the projector menus . . . . . . . 68
AttachingtheCovers .................... 74
AttachingaSecurityCable................ 75
Installing the pen stand
NotesonthePenStand ............... 77
PenStandSpecifications ............. 78
ExternalDimensions ..................... 78
InstallingthePenStand .............. 79
WhenSecuringwithMagnets .............. 79
WhenSecuringwithScrews............... 80
Adjusting the Interactive Pen
CalibratingtheInteractivePen ........ 82
ManualCalibration ...................... 82
AutoCalibration .......................84
Installing the Touch Unit
Notes on Handling the Touch Unit . . . . . 86
ForCanadianUsers.....................87
TouchUnitInstallationLocation ...... 88
NotesontheTouchUnitBracket ............ 89

Contents
6
Notes on the Laser ................... 90
AttachedLabels ........................ 90
LaserDiffusionPort ..................... 90
TouchUnitSpecifications ............. 92
ExternalDimensions ..................... 92
TouchUnitBracketSpecifications ..... 93
ExternalDimensions ..................... 93
AdjustmentRange ...................... 94
When Using an Older Model of Touch
Unit ................................ 95
InstallingtheTouchUnit ............. 96
InstallingtheInfraredDeflectors ............ 96
InstallingtheTouchUnit .................. 97
When installing on the projection surface
without using the Touch Unit Bracket . . . . . . 97
When using the Touch Unit Bracket to install
outsideoftheprojectionsurface ......... 100
AttachingaSecurityCable ............... 104
TurningontheTouchUnit ............... 105
Adjusting the Angle of the Laser (Touch Unit
AutoSetup) .......................... 106
Whenautoadjustmentfails............ 111
CalibratingtheTouchOperationPosition ..... 120
Setting the Projector
BatchSetupFunction ............... 123
SetupUsingaUSBFlashDrive ............. 123
SavingsettingstotheUSBflashdrive..... 123
Copying saved settings to other projectors
.................................. 125
Setup by Connecting the Computer and
ProjectorwithaUSBCable ............... 126
Savingsettingstoacomputer ........... 126
Copying saved settings to other projectors
.................................. 127
WhenSetupFails ...................... 128
Installing Multiple Projectors (Multi-
Projection) ......................... 129
SettingtheProjectorID ................. 129
AdjustingtheImageinMulti-Projection ...... 131
WhenusingtheEB-770Fi .............. 131
WhenusingtheEB-760Wi .............. 132
Appendix
ListofSafetySymbols ............... 133
GeneralNotice ..................... 136

Introduction
7
Using the Product Safely
For your safety, read all the instructionsin this guide before using this product. Incorrect handling that ignores
instructions in this guide could damage this product or could result in personal injury or property damage.
Keep this installation guide at hand for future reference.
Read the User'sGuide and SafetyInstructions for your projector and follow the instructions in these documents.
Safety Indications
The documentation and this product use graphical symbols to show how to use this product safely.
The indications and their meaning are as follows. Make sure you understand them properly before reading
the guide.
Symbol Explanation
Warning This symbol indicates information that, if ignored, could possibly result in personal injury or
even death due to incorrect handling.
Caution This symbol indicates information that, if ignored, could possibly result in personal injury or
physical damage due to incorrect handling.
Explanation of Symbols
Symbols Explanation
Symbol indicating an action that must not be done
Symbol indicating an action that should be done
c
Symbol indicating related or useful information

Introduction
8
Package Contents
Confirm that you have all necessary items before beginning installation.
Wall Mount
Main Mount
M4x12mm
No. Part name
End cap
Adjustment unit
Setting plate
Wall plate
Wall plate cover
Hexagonal axis

Introduction
9
Accessories
Part Name Application
Template sheet Attach this to the wall before attaching
the wall plate, and use it to drill neces-
sary holes.
Mini PC plate Attach this to the wall plate when in-
stalling a mini PC or stick PC.
Mini PC belt Secure the PC to the plate when at-
taching a mini PC or a stick PC that can-
not be attached using screws.
Cable binding belt Secure excess cables after performing
wiring.
Masking sticker Stick this over the groove in the arm of
setting plate to cover it up after instal-
ling.
Safety wire set Connect to the wall mount and the
projector to prevent the projector from
falling. See the user's guide supplied
with the safety wire set for more details.
Hexagon wrench (for M4) -
Spanner (No. 13 for M6) -
M4 x 12 mm hexagon sock-
et head cap bolt with wash-
er/spring washer (x13)
•
Assemble the wall plate as shown in
the figure on p.8 (x5)
•
Secure the adjustment unit to the pro-
jector (x4)
•
Secure the adjustment unit to the set-
ting plate (x4)
M6 x 20 mm hexagon
shoulder head bolt with
washer/spring washer (x1)
Secure the setting plate to the wall
plate.
M6 x 20 mm cross recessed
head shoulder screws with
plastic washers (x3)

Introduction
10
Part Name Application
M3 x 6 mm cross recessed
head shoulder screws (x4)
Secure the mini PC plate to the wall
plate.
Touch Unit
Part Name Application
Touch Unit -
Template sheet (for secur-
ing the Touch Unit)
Attach this to the wall before attaching
the Touch Unit, and use it to drill nec-
essary holes.
Touch Unit connection ca-
ble (approx. 1.8m)
Connect the Touch Unit to the projec-
tor.
Markers x2 Attach to the screen to adjust the angle
of the laser emitted by the Touch Unit.
c
When the finger touch op-
erations do not work cor-
rectly, you need to use the
markers again to re-cali-
brate the angle of the laser.
Keep these in a safe place
after installing.
Tape for securing the mark-
ers
(approx. 6 cm) x12
Secure the markers to the projection
surface.
Infrared deflectors
(approx. 28.5 cm) x12
Use these when there is a tray or frame
at the bottom of the projection surface.
This prevents malfunctions due to laser
reflections.
Spacers for screw holes x3 Attach them to the screw hole when
securing the Touch Unit with screws.
Label x4 Attach the label in the position of the
Touch Unit. These provide markers
when repositioning due to movement
that occurs during use.

Introduction
11
Touch Unit Bracket
Use this when attaching the Touch Unit to outside of the projection surface.
Part Name Application
Touch Unit Bracket -
Template sheet (for Touch
Unit Bracket)
Attach this to the wall before attaching
the Touch Unit Bracket, and use it to
drill necessary holes.
M4 x 25mm hexagon socket
head cap bolts (x2)
Secure the Touch Unit to the Touch
Unit Bracket.
Hexagon wrench (for M4) -
Pen Stand
Part Name Application
Main unit -
Cover Attach to the front of the pen stand.
Spacers for screw holes x3 Attach them to the screw hole when
securing the pen stand with screws.
Necessary Items
As well as the items supplied, you also need to prepare the following screws and tools.

Introduction
12
Applicable parts Necessary items
For the wall mount
•
M10 or 3/8 inch x 60 mm anchor bolts (for securing the wall plate: at
least x4)
•
M10 screw (for securing the wall plate temporarily: x1)
•
17 mm ratchet wrench (for adjusting hexagonal axis)
•
Cables to connect to the projector
•
Devices such as mini PCs
For the Touch Unit
•
M4 screws (to secure the Touch Unit: x2)
For the Touch Unit bracket
•
Anchor bolts or screws for the bracket (depending on what the
mounting surface is made of)
•
M4 anchor bolts (x4)
•
3.8 mm diameter wood screws with a length of 45 mm or more (x4)
For the pen stand
•
M4 x 20 mm screws (x2)

Introduction
13
Installation Work Flow
We recommend installing the projector and peripheral devices in the following order.
a
Mount projector on wall and adjust the projected image (sp.17)
b
Install the pen stand (sp.77)
c
Perform pen calibration (sp.82)
d
Install and adjust touch unit and perform finger touch calibration (sp.86)
c
When you want to use the installed Touch Unit (see the following image) as it is,
adjust the laser angle ( p.106).

Introduction
14
Figures of Installation Dimensions
100mm 46.5mm
20mm
100mm100mm
500mm 500mm
16.4-50mm (EB-760Wi)
19.2-50mm (EB-770Fi)
46.4-50mm (EB-770Fi, 16:6)
38.1-50mm (EB-770Fi, 21:9)
0-3mm
15-50mm
Caution
•When installing the projector, make sure there is a gap between the wall and the projector's air exhaust and
intake vents. (See figure above)
•When using the Touch Unit, make sure there is enough space around the projection screen. (See figure
above)
•When installing the Touch Unit using the Touch Unit bracket, check the thickness of the frame around the
screen and the length from the installation surface to the screen surface. (See figure above)
c
Leaving a gap of approximately 100 mm from the ceiling to the top of the wall plate makes it easier
to install and remove the projector. (See figure above)

Introduction
15
When you want to use the installed Touch Unit (older model) as it is, leave a gap of 25 to 100 mm between
the bottom of the Touch Unit and the top of the image. You may need to re-install the Touch Unit to project
at a different size or aspect ratio.
When Installing Multiple Projectors Nearby
If interactive pen operations do not perform correctly between projectors installed nearby, connect the
projectors by using a commercially available stereo mini jack cable (ø3.5mm, no resistance).
After connecting the cable, set Installation of Projectors - Sync of Projectors to Wired from the Pen/
Touch menu to stabilize the interactive pen operations.

Introduction
16
When Installing Multiple Touch Units Nearby
When installing multiple Touch Units on the same wall, we recommend installing the infrared deflectors
supplied to create partitions to prevent the lasers from interfering with adjacent projection surfaces.
c
•When using partitions other than the infrared deflectors, they should be slanted as shown in the
following figure.
•If partitions are not installed, the lasers from the Touch Units may interfere with adjacent projection
surfaces, and finger touch operations may not work properly.

Installing the Wall mount
17
Cautions on Installing the Wall Mount
Warning
The Wall mount is exclusively for mounting the projector on a wall. If anything other than
a projector is mounted, the weight may result in damage.
If this product falls, it could cause death or personal injury.
The installation work (wall mounting) should be performed by specialists who have tech-
nical knowledge and ability. Incomplete or incorrect installation could cause the product
to fall and cause personal injury or property damage.
Follow the steps in this guide to install the Wall mount, and be sure to use the bolts and
screws specified in this guide.
If the instructions are not followed, this product may fall, resulting in personal injury or an accident.
Handle the power cord carefully.
Incorrect handling may cause fire or electric shock. Observe the following precautions when han-
dling:
•
Do not handle the power plug with wet hands.
•
Do not use a power cord that is damaged or modified.
•
Do not pull the power cord with too much force when routing the cable through the setting plate.
Do not install the setting plate in a place where it might be subjected to vibration or shock.
This could cause damage to the projector or mounting surface. If this product falls, it could cause
death or personal injury.
When installing on a wall, install so that it can sufficiently support the mass of the projector
and the Wall mount and resist any horizontal vibration. Use M10 or 3/8 inch x 60 mm nuts
and bolts.
Nuts and bolts smaller than M10 or 3/8 inch x 60 mm could cause the setting plate to fall. Epson
accepts no responsibility for any damage or injury caused by lack of wall strength or inadequate
installation.
The installation work should be performed by at least two qualified service personnel. If
you need to loosen any screws during installation, be careful not to drop this product.
If this product falls, it could cause death or personal injury.
When installing this product on a wall, the wall requires enough strength to hold the pro-
jector and the Wall mount.
This product should be installed on a concrete wall.
The maximum combined weight of the projector and the Wall mount is approximately 15.2 kg (not
including cables).
Ensure the strength of the wall before mounting this product on the wall. If the wall is not strong
enough, reinforce the wall before installation.
Inspect the setting plate on a regular basis to ensure there are no broken parts or loose
screws.
If any parts are damaged, stop using the setting plate immediately. If this product falls, it could
cause death or personal injury.

Installing the Wall mount
18
Warning
Do not disassemble or remodel this product.
There are numerous high-voltage sections inside the product that could cause a fire, electric shock,
or an accident.
Do not hang on this product. Do not hang heavy objects on this product.
If this product falls, it could cause death or personal injury.
Do not use adhesives, lubricants, or oils to install or adjust the Wall mount.
If you use adhesives to prevent the screws from loosening or things such as lubricants or oils on
the slide plate fixing part of the projector, the case may crack and cause the projector to fall,
resulting in personal injury or property damage.
Tighten all screws firmly after adjustment.
Otherwise, the product may fall and cause personal injury or property damage.
Never loosen the bolts and nuts after installation.
Confirm that the screws have not become loose on a regular basis. If you find any loose screws,
tighten them firmly. Otherwise, the product may falland cause personal injury or property damage.
Route the cables so that they are not interfered with the nuts and bolts.
Incorrect handling of the cables may cause fire or electric shock.
When turning on the projector, do not look into the projection window.
This could cause damage to eyesight due to the powerful light emitted. Take particular care when
there are children present. When turning on the projector at a distance using the remote control,
make sure there is no one looking into the projection window.
When using the projector, do not place any objects or put your hand near the projection
window.
This area is dangerous as it reaches a high temperature due to the concentrated projection light.
Do not use the projector in a location subject to combustible or explosive gas.
High temperatures within the projector may cause ignition and a fire to occur.
Only a specialist should remove or reinstall the projector, including for maintenance and
repairs.
See the projector's User's Guide for instructions on maintenance and repairs.
If any abnormalities occur with this product, immediately disconnect the cables from the
product, and then contact your local dealer or the nearest Epson service call center.
Continuing to use the product in an abnormal condition could cause a fire, electric shock, or visual
impairment.

Installing the Wall mount
19
Warning
Laser warning labels have been attached to the projector.
Do not look into the laser beam emitted from the projection window while projecting. (Compliant
with IEC/EN60825-1:2014)
Never open any cases on the projector.
Electrical voltages inside the projector can cause severe injury.
Do not look directly into the projector’s light source.
Possibly hazardous optical radiation emitted from this product. Eye injury may result.
Caution
Do not install this product in a location where the operating temperature for your projector
model may be exceeded.
Such an environment may damage the projector.
Install this product in a place free from excessive dust and humidity to prevent the lens or
optical components from becoming dirty.
Do not use excessive force when adjusting this product.
This product may break, resulting in personal injury.
This projector is a Class 1 laser product that complies with the IEC/EN60825-1: 2014
international standard for lasers.
Do not disassemble the projector when disposing of it.
Dispose according to your local or national laws and regulations.