ViewSonic PX748-4K User Guide - Page 5

Contents, Introduction, Initial Setup

Page 5 highlights

Contents Introduction 6 Product Overview 7 Projector...7 Controls and Functions 7 Connection Ports...8 Remote Control 9 Controls and Functions 9 Remote Control Effective Range 11 Replacing the Remote Control Batteries 11 Choosing a Location 12 Initial Setup 12 Projection Dimensions 13 PX701-4K...13 16:9 Image on a 16:9 Screen 13 16:9 Image on a 4:3 Screen 14 PX728-4K/PX748-4K 14 16:9 Image on a 16:9 Screen 14 16:9 Image on a 4:3 Screen 15 Mounting the Projector 16 Preventing Unauthorized Use 17 Using the Security Slot 17 Using the Password Function 18 Setting a Password 18 Changing the Password 19 Disabling the Password Function 19 Forgetting the Password 20 Password Recall Procedure 20 Locking the Control Keys 21 Connecting to Power 22 5

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5
Contents
Introduction
................................................................
6
Product Overview
............................................................................................
7
Projector
...........................................................................................................
7
Controls and Functions
............................................................................................
7
Connection Ports
.....................................................................................................
8
Remote Control
.................................................................................................
9
Controls and Functions
............................................................................................
9
Remote Control Effective Range
............................................................................
11
Replacing the Remote Control Batteries
................................................................
11
Choosing a Location
........................................................................................
12
Initial Setup
...............................................................
12
Projection Dimensions
....................................................................................
13
PX701-4K
.........................................................................................................
13
16:9 Image on a 16:9 Screen
..................................................................................
13
16:9 Image on a 4:3 Screen
....................................................................................
14
PX728-4K/PX748-4K
.........................................................................................
14
16:9 Image on a 16:9 Screen
..................................................................................
14
16:9 Image on a 4:3 Screen
....................................................................................
15
Mounting the Projector
..................................................................................
16
Preventing Unauthorized Use
.........................................................................
17
Using the Security Slot
.....................................................................................
17
Using the Password Function
...........................................................................
18
Setting a Password
................................................................................................
18
Changing the Password
.........................................................................................
19
Disabling the Password Function
...........................................................................
19
Forgetting the Password
.......................................................................................
20
Password Recall Procedure
...................................................................................
20
Locking the Control Keys
..................................................................................
21
Connecting to Power
............................................................................................
22