ViewSonic PX748-4K Support and Manuals
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ViewSonic PX748-4K Videos
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Popular ViewSonic PX748-4K Manual Pages
Quick Start Guide - Page 1
...if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in situ before you determine ...Sync
Source
Aspect Pattern Blank
3D
ID Set Brightness
3 Gaming
6 Eco Mode
1 Contrast
4 Standard
7 Movie
2 Color Temp
5 Sports
8 User
2
PX728-4K PX748-4K
Home Projector
Quick Start Guide
Vodič za brzo ...
User Guide - Page 1
.../PX748-4K PX701-4K/PX728-4K/PX748-4K
Projector User Guide
IMPORTANT: Please read this User Guide will describe your limited coverage from ViewSonic Corporation, which is also found on installing and using the Regional selection box in a safe manner, as well as registering your product for future service. "Antes de operar su equipo lea cu idadosamente las instrucciones en este manual"
Model...
User Guide - Page 5
... 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...
User Guide - Page 12
PX728-4K / PX748-4K
On
Off
COMP HDMI 1 HDMI 2
Auto Sync
Source
Aspect Pattern Blank
3D
ID Set Brightness
3 Gaming
6 Eco Mode
1 Contrast
4 Standard
7 Movie
2 Color Temp
5 ... embedded test pattern. Eco Mode
Selects the Eco mode. Selects the source from the HDMI 2 port for the displayed image. Manually corrects distorted images resulting from the HDMI 1 port for
selected models.
(...
User Guide - Page 16
...100.0 2540 106 2690 105.9 2690 112 2839 111.8 2839 118 2989 117.7 2989 mm in . PX728-4K/PX748-4K
16:9 Image on a 4:3 Screen
(a) Screen
Size
in.
mm in . mm
59 1497 77 1946 ...maximum
in . It is a 3% tolerance among these numbers due to physically test the projection size and distance before permanently installing the projector. mm
60 1524 70 1778 80 2032 90 2286 100 2540 110 2794...
User Guide - Page 21
... with "Off" shown in the row of Power On Lock.
ͫ If the password is incorrect, a password error message will need it to cancel. You can try again or press Exit to : SYSTEM > Security Settings >
Change Password. 2. Press / to : SYSTEM > Security Settings >
Power On Lock. 2. Press Menu to open the OSD Menu and go to select...
User Guide - Page 22
... number and turn on the screen. 2. Password Recall Procedure 1. Seek help from the local service center to the right, will display a coded number on the projector.
The projector will appear for 3 seconds. You may be asked to enter the six-digit password every time you enter the wrong password, the password error message, as pictured to decode the number...
User Guide - Page 31
..., besides adjusting the height of the image. Press to correct keystoning at the bottom of the projector, you may also:
1. PX728-4K / PX748-4K
MENU EXIT
BLANK
On
Off
COMP HDMI 1 HDMI 2
Auto Sync
Source
SOURCE
COLOR MODE
Aspect Pattern Blank
3D
ID Set Brightness
3 Gaming
6 Eco Mode
1 Contrast
4 Standard
7 Movie
2 Color Temp
5 Sports
8 User
PX701...
User Guide - Page 33
....2
HDMI 2 HDCP2.2
USB-C
RS-232
USB 5V/1.5A OUT 12V OUT (Service)
RJ45
Configuring the LAN Control Settings • If you can press Network to open the LAN Control Settings menu directly.
3. Please wait for PX728-4K/PX748-4K. The Projector IP Address, Subnet Mask, Default Gateway, DNS Server settings will be displayed.
Or you can manage the...
User Guide - Page 40
Main Menu ADVANCED
Sub-menu
Menu Option
HDMI Settings
HDMI Format
Auto/RGB/YUV
HDMI Range
Auto/Enhanced/Normal
LAN Control Settings LAN Settings
(Only for
Projector IP Address
PX728-4K/PX748-4K)
Subnet Mask
DHCP ON/Static IP
Default Gateway
DNS Server
Standby LAN Control Off/On
Apply
HDR
HDR/HLG
Auto/SDR
EOTF
Low/Mid/High...
User Guide - Page 41
... Search Off
On
Security Settings Change Password
Power On Lock
Off/On
Panel Key Lock
Off
On
Remote Control Code 1/2/3/4/5/6/7/8
Control Method
RS-232
USB
Baud Rate
2400/4800/9600/14400/19200/ 38400/57600/115200
INFORMATION Source
Color Mode
Resolution
Color System
IP address
(Only for PX728-4K/PX748-4K)
MAC address
Firmware Version
Ultra Fast Input...
User Guide - Page 56
... / to select a column and use / to Static IP.
Menu Option
LAN Control Settings (only for PX728-4K/PX748-4K)
Description
LAN Settings ͫ DHCP ON: Select this if you are in a DHCP environment and Projector IP Address, Subnet Mask, Default Gateway, DNS Server settings will be automatically retrieved.
ͫ Static IP: Select this if you are in...
User Guide - Page 57
... x (hours used in Dynamic Eco mode) + 1 x (hours used in SuperEco+ mode) PX728-4K/PX748-4K: Total (equivalent) Light source Hour = 5 x (hours used in Normal mode) + 2 x (hours used in Eco mode) + 2.5 x (hours used in SuperEco+ mode)
57 Menu Option Light Source Settings
Description
Light Source Mode ͫ Normal: Provides full light source brightness.
ͫ Eco...
User Guide - Page 62
Appendix
Specifications
Item Projector
Input Signal
Category
Type Display Size Brightness (Lumens) Throw Ratio
Lens
Light Source Type Display System VGA
Specifications PX701-4K DLP Lamp 60"~200" 3,200 ANSI
PX728-4K PX748-4K 2,000 ANSI 4,... (Typical) < 0.5W (Standby)
1 Please use the power adapter from ViewSonic® or an authorized source only. 2 The test condition follows EEI standards.
62
RS-232/LAN Control Protocol Specification - Page 35
... to refer to "\", via a LAN Port 4661. For the LAN control, the code format is similar except that to replace the "0x" to Users Manual and the LAN Port is 0. 2. Operating temperature value format: Response: 0x05 0x14 0x00 ... -> real temperature degree Ex. Note: the order of first byte 0x05 is 23.
33 / 35
Projector RS-232 Protocol "0x29 0x01 0x00 0x00" -> 0x00000129 =297 -> 29.7 ﾟ...
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