ViewSonic LS710HD User manual

LS710HD
LS751HD
Projector
User Guide
Model No. VS19338 | VS19337
P/N: LS710HD | LS751HD
IMPORTANT: Please read this User Guide to obtain important information on installing and using your product in
a safe manner, as well as registering your product for future service. Warranty information contained in this User
Guide will describe your limited coverage from ViewSonic®Corporation, which is also found on our web site at
http://www.viewsonic.com in English, or in specific languages using the Regional selection box on our website.

2
Thank you for choosing ViewSonic®
As a world-leading provider of visual solutions, ViewSonic® is dedicated to
exceeding the world’s expectations for technological evolution, innovation, and
simplicity. At ViewSonic®, we believe that our products have the potential to make
a positive impact in the world, and we are confident that the ViewSonic® product
you have chosen will serve you well.
Once again, thank you for choosing ViewSonic®!

3
Safety Precauons
Please read the following Safety Precauons before you start using the projector.
• Keep this user guide in a safe place for later reference.
• 
• Allow at least 20“ (50 cm) clearance around the projector to ensure proper

• 

• Do not place the projector on an uneven or unstable surface. The projector may

• 
beam may damage your eyes.
• 
on.
• 


• 
cool for approximately 45 minutes prior to removing the lamp assembly for
replacement.
• Do not use lamps beyond the rated lamp life. Excessive use of lamps beyond the
rated life could cause them to break on rare occasions.
• Never replace the lamp assembly or any electronic component unless the
projector is unplugged.
• 
inside which may cause death if you should come into contact with live parts.
• When moving the projector, be careful not to drop or bump the projector on
anything.
• 
• 

• Avoid exposing the projector to direct sunlight or other sources of sustained
heat. Do not install near any heat sources such as radiators, heat registers,

of the projector to dangerous levels.

4
• Do not place liquids near or on the projector. Liquids spilled into the projector
may cause it to fail. If the projector does become wet, disconnect it from the
power supply and call your local service center to have the projector serviced.
• 

• 

other. A grounding-type plug has two blades and a third grounding prong. The


outlet.
• 
Please ensure grounding prongs are NEVER REMOVED.
• 
plug, and at the point where it emerges from the projector.
• In some countries, the voltage is NOT stable. This projector is designed to
operate safely within a voltage between 100 to 240 volts AC, but could fail if

or cut out, it is recommended that you connect your projector through a power

• If smoke, an abnormal noise, or a strange odor is present, immediately switch

using the projector.
• 
• Disconnect the power cord from the AC outlet if the projector is not being used

• 
CAUTION:
with any bright light source, do not stare into the beam, RG2 IEC 62471-
5:2015.

5
Safety Precautions - Ceiling Mounting
Please read the following Safety Precautions before you start using the projector.
If you intend to mount the projector on the ceiling, it is strongly recommended
that you use a proper fitting projector ceiling mount kit and that you ensure it is
securely and safely installed.
If you use an inappropriate projector ceiling mount kit, there is a safety risk that the
projector may fall from the ceiling due to an improper attachment through the use
of the wrong gauge or length screws.

6
Contents
Safety Precautions....................................................... 3
Introduction ................................................................ 9
Package Contents - LS710HD..................................................................................9
Package Contents - LS751HD................................................................................10
Product Overview.................................................................................................11
Projector................................................................................................................ 11
Keypad................................................................................................................... 12
Indicator Lights...................................................................................................... 12
I/O Ports ................................................................................................................ 13
Remote Control..................................................................................................... 14
Initial Setup............................................................... 18
Choosing a Location - Projection Orientation.......................................................18
Projection Dimensions - LS710HD ........................................................................19
Projection Dimensions - LS751HD ........................................................................23
Mounting the Projector........................................................................................27
Using the Security Bar ..........................................................................................27
Making Connections.................................................. 28
Connecting to Power ............................................................................................28
Connecting to External Devices............................................................................29
HDMI Connection.................................................................................................. 29
Audio Connection.................................................................................................. 30
USB and Network Connection............................................................................... 31
RS-232 Connection................................................................................................ 32
Using the Projector.................................................... 33
Starting Up the Projector......................................................................................33
Selecting an Input Source.....................................................................................34
Adjusting the Projected Image .............................................................................35
Adjusting the Projector’s Height and Projection Angle......................................... 35
Adjusting the Focus, Keystone, and Lens Shift...................................................... 36
Shutting Down the Projector................................................................................37

7
Operating the Projector............................................. 38
On-Screen Display (OSD) Menu.......................................................................38
Menu Navigation ..................................................................................................39
On-Screen Display (OSD) Menu Tree....................................................................40
Menu Operation...................................................................................................48
Display Menu......................................................................................................... 48
Audio Menu........................................................................................................... 54
Setup Menu........................................................................................................... 55
Network Menu ...................................................................................................... 58
Information Menu................................................................................................. 60
Appendix................................................................... 61
Specifications........................................................................................................61
Projector Dimensions ...........................................................................................62
Timing Chart .........................................................................................................63
HDMI PC Timing .................................................................................................... 63
3D Support Timing................................................................................................. 64
Troubleshooting ...................................................................................................65
LED Indicators........................................................................................................ 67
Maintenance.........................................................................................................68
General Precautions.............................................................................................. 68
Cleaning the Lens .................................................................................................. 68
Cleaning the Case.................................................................................................. 68
Storing the Projector............................................................................................. 68

8
Regulatory and Service Information .......................... 69
Compliance Information.......................................................................................69
FCC Compliance Statement................................................................................... 69
Industry Canada Statement................................................................................... 69
CE Conformity for European Countries ................................................................. 70
Declaration of RoHS2 Compliance......................................................................... 71
 ......................................................... 72
Product Disposal at End of Product Life................................................................ 72
Copyright Information ..........................................................................................73
Customer Service .................................................................................................. 74
Limited Warranty .................................................................................................. 75
Mexico Limited Warranty...................................................................................... 78

9
Introduction
Package Contents - LS710HD
DLP Projector
LS710HD Series
Quick Start Guide
クイックスタートガイド
http://vsweb.us/q/dn.php
http://vsweb.us
Download Link
ViewSonic Projector
1 2 3 45
Number Descripon
1 Projector
2Remote Control
3
4Quick Start Guide
5Power Cord
NOTE: The power cord and remote control included in your package may vary
depending on your country. Please contact your local reseller for more


10
Package Contents - LS751HD
DLP Projector
LS751HD Series
Quick Start Guide
クイックスタートガイド
http://vsweb.us/q/dn.php
http://vsweb.us
Download Link
ViewSonic Projector
1 2 3 45
Number Descripon
1 Projector
2Remote Control
3
4Quick Start Guide
5Power Cord
NOTE: The power cord and remote control included in your package may vary
depending on your country. Please contact your local reseller for more


11
Product Overview
Projector
11
9 9
8
8
55
772
2
3
4
6
10 10 4
LS710HD LS751HD
Number Descripon
1 Remote IR Sensor
2Keypad
3
4Focus Ring
5Vent (inlet)
6Zoom Ring
7Vent (outlet)
8Security Bar
9Adjuster Foot
10 
NOTE: Do not block projector intake and exhaust vents.

12
Keypad
MENU
EXIT
ENTER
SOURCE AUTO
Key Descripon
MENU
EXIT
ENTER
SOURCE AUTO
Power Toggles the projector between standby mode and
Power On.
MENU
EXIT
ENTER
SOURCE AUTO
MENU
EXIT
ENTER
SOURCE AUTO
Keystone 

tupq Navigaon
Selects the desired menu items and makes
adjustments when the On-Screen Display (OSD) Menu

MENU
EXIT
ENTER
SOURCE AUTO
Menu/Exit 
MENU
EXIT
ENTER
SOURCE
AUTO
Source 
MENU
EXIT
ENTER
SOURCE AUTO
Informaon Displays the INFORMATION menu.
MENU
EXIT
ENTER
SOURCE AUTO
Enter Enacts the selected On-Screen Display (OSD) Menu

MENU
EXIT
ENTER
SOURCE
AUTOAuto 
the displayed image.
Indicator Lights
Indicator Light Descripon
MENU
EXIT
ENTER
SOURCE AUTO
Power indicator light
MENU
EXIT
ENTER
SOURCE AUTO
Light source indicator light
MENU
EXIT
ENTER
SOURCE AUTO
Temperature indicator light

13
I/O Ports
HDMI 2
HDCP 1.4
HDMI 1
HDCP 2.2
USB 5V/1.5A
(SERVICE)
RS232
AUDIO OUT
CONTROL
1
2
3
4
5
67
Port Descripon
1 AUDIO OUT Audio signal output socket.
2 RS-232 RS-232 control port.
3USB (5V/1.5A Out)
(Service) USB Type A port for power and service.
4 HDMI 11HDMI port.
5 HDMI 22HDMI port.
6 RJ-45 LAN port.
7 AC IN AC IN socket.
¹Supports HDCP 2.2.
²Supports HDCP 1.4.

14
Remote Control
12
34
7
10
13
16
20
22
12
18
11
14
17
19
23
15
21
5
8
9
6
Buon Descripon
1AV Mute Hides the screen picture and volume mute.
2Power 
3Auto Sync 
the displayed image.
4Source 
5Navigaon
Buons
Navigates and selects the desired menu items and
make adjustments.
6Enter 
7 Menu/Exit
• 
• Go back to a previous OSD Menu.
• 
8Brightness 
9Volume Up Increase the volume level.

15
Buon Descripon
10 Keystone Manually correct distorted images.
11 Volume
Down Decrease the volume level.
12 Video Unsupported Buon
13 VGA Unsupported Buon
14 HDMI Selects the HDMI 1 or HDMI 2 input source.
15 Aspect 
16 Page Up Unsupported Buon
17 Zoom In 
18 Freeze 
19 Zoom Out 
20 Page Down Unsupported Buon
21 Display Mode 
22 Mouse Mode Unsupported Buon
23 Mute Mute/Unmute.

16
Remote Control - Receiver Range

1. The remote control must be held at an angle within 30° perpendicular to the
projector’s IR remote control sensor(s).
2. The distance between the remote control and the sensor(s) should not exceed:
• 
• 
NOTE: 
control sensor(s).
Appro
x. 30°
Approx. 30°
LS751HDLS710HD

17
Remote Control - Replacing the Baeries
1. 

2. 
NOTE: 
3. 

NOTE:
• 
environment.
• Replace only with the same or equivalent type recommended by the

• 

remote control.
• 


18
Inial Setup

Choosing a Locaon - Projecon Orientaon

the following:
• 
• Location of a suitable power outlet.
• Location and distance between the projector and other equipment.
The projector is designed to be installed in one of the following locations:
Locaon
Front
The projector is placed near

Ceiling-Top
The projector is suspended
upside-down from the ceiling
in front of the screen.
Rear¹
The projector is placed near

Rear-Top¹
The projector is suspended
upside-down from the ceiling
behind the screen.
¹ 

19
Projecon Dimensions - LS710HD
• 16:9 Image on a 16:9 Screen
(a)
(d)
(c)
(b)
(e)
(f)
(a)
(c)
(b)
(e)
(f)
(d)
NOTE:
• (e) = Screen
(f) = Center of Lens
16:9 Image on a 16:9 Screen
(a) Screen Size (b) Projecon Distance (c) Image
Height
(d) Vercal
Oset
Minimum Maximum
in. mm in. mm in. mm in. mm in. mm
40 1016 17.29 439 17.29 439 19.61 498 3.14 80
50 1270 21.62 549 21.62 549 24.50 622 3.92 100
60 1524 25.94 659 25.94 659 29.40 747 4.70 119
70 1778 30.26 769 30.26 769 34.30 871 5.49 139
80 2032 34.58 878 34.58 878 39.20 996 6.27 159
90 2286 38.91 988 38.91 988 44.10 1120 7.06 179
100 2540 43.23 1098 43.23 1098 49.00 1245 7.84 199

20
(a) Screen Size (b) Projecon Distance (c) Image
Height
(d) Vercal
Oset
Minimum Maximum
in. mm in. mm in. mm in. mm in. mm
110 2794 47.55 1208 47.55 1208 53.90 1369 8.62 219
120 3048 51.88 1318 51.88 1318 58.80 1494 9.41 239
130 3302 56.20 1427 56.20 1427 63.70 1618 10.19 259
140 3556 60.52 1537 60.52 1537 68.60 1742 10.98 279
150 3810 64.85 1647 64.85 1647 73.50 1867 11.76 299
200 5080 86.46 2196 86.46 2196 98.10 2492 15.70 399
250 6350 108.08 2745 108.08 2745 122.60 3114 19.62 498
300 7633 129.92 3300 129.92 3300 147.30 3741 23.57 599
NOTE:
• 
projector for the precise dimensions.
• It is recommended that if you intend to permanently install the projector

before you permanently install it.