Table Of Contents - ViewSonic PX727-4K User Manual

Table of contents

Important safety
instructions .......................2
Introduction......................5
Projector features ................................. 5
Shipping contents................................. 5
Controls and functions ......................... 6
Positioning your projector
..........................................11
Choosing a location............................ 11
Projection dimensions ........................ 12
Connection ......................14
Connecting a computer or monitor .... 15
Connecting Video source devices ...... 15
Operation ........................16
Starting up the projector..................... 16
Using the menus................................. 17
Utilizing the password function ......... 18
Switching input signal........................ 20
Adjusting the projected image ........... 20
Selecting the aspect ratio ................... 21
Optimizing the image......................... 22
Hiding the image................................ 25
Locking control keys.......................... 26
Operating in a high altitude
environment ....................................... 26
Adjusting the sound ........................... 26
Shutting down the projector............... 27
Menu operation .................................. 28
Maintenance ...................36
Care of the projector .......................... 36
Lamp information .............................. 36
Troubleshooting .............39
Specifications ..................40
Dimensions ........................................ 40
Ceiling mount installation ................. 40
IR control table .................................. 41
RS232 command table....................... 42
Timing chart ...................................... 48
Projector specifications...................... 50
Copyright information...51
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