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ViewSonic PX727-4K User Manual
Page 63
User Manual - Page 63
For PX727-4K. Also, The document are for others ViewSonic models: PX747-4K
Page 63/63
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Contents
Table of Contents
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File type: PDF
File name: px727-4k.pdf
File size: 4.14 MB
File Language: English
Pages: 63
Author: ViewSonic
Published: 2020-03-25 00:00:00
Updated: 2023-05-20
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Table of Contents
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Table of contents
6
Important safety instructions
7
Safety Instructions
7
Safety instructions for ceiling mounting of the projector
8
Introduction
10
Projector features
10
Shipping contents
10
Controls and functions
11
Projector
11
Positioning your projector
16
Choosing a location
16
Projection dimensions
17
Connection
19
Connecting a computer or monitor
20
Connecting a computer
20
Connecting Video source devices
20
Connecting an HDMI device
20
Operation
21
Starting up the projector
21
Using the menus
22
Utilizing the password function
23
Setting a password
23
If you forget the password
23
Entering the password recall procedure
24
Changing the password
24
Disabling the password function
24
Switching input signal
25
Adjusting the projected image
25
Adjusting the projection angle
25
Auto-adjusting the image
26
Fine-tuning the image clarity
26
Selecting the aspect ratio
26
Optimizing the image
27
Selecting a picture mode
27
Fine-tuning the image quality in user modes
28
Reducing image noise
30
Adjusting Brilliant Color
30
Hiding the image
31
Locking control keys
31
Operating in a high altitude environment
31
Using the CEC function
32
Adjusting the sound
32
Menu operation
34
Menu system
34
Description of each menu
37
Maintenance
42
Care of the projector
42
Cleaning the lens
42
Cleaning the projector case
42
Storing the projector
42
Transporting the projector
42
Lamp information
42
Getting to know the lamp hour
42
Extending lamp life
43
Timing of replacing the lamp
43
Replacing the lamp
44
Indicators
44
Troubleshooting
45
Specifications
46
Dimensions
46
Ceiling mount installation
46
RS232 command table
48
Timing chart
54
Projector specifications
56
Copyright information
57
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