ViewBoard IFP9851 - Touchscreen VIEWSONIC - Free user manual and instructions

USER MANUAL ViewBoard IFP9851 VIEWSONIC

Technical diagram showing a cross-section with a red X mark and a vertical pipe or tube, indicating a failure or absence.

11.875 inches (30.16 cm) 4 inches (10 cm) 4 inches (10 cm) 4 inches (10 cm)

myViewBoard Whiteboard....166

Protocole RS-232....169

Description 169

RS-232 Hardware Specification 169

LAN Hardware Specification.... 170

RS-232 Communication Setting.... 170

LAN Communication Setting 170

Command Message Reference.... 170

Protocol 171

Set-Function Listing.... 171

Get-Function Listing 179

Remote Control Pass-through Mode 187

Annexe....190

Simple diagram with red X and green checkmark symbols next to blank rectangular boxes

Aperçu du produit

IFP5551

Panneau avant

Illustration of a hand holding a smartphone with a small object inserted (no text or symbols visible)

(1)

Simple line drawing of a remote control device with two ports and a handle, enclosed in a dashed red border (no text or symbols)

(2)

Illustration of hands using a handheld device to interact with a device (no text or symbols visible)

(3)

Simple line drawing of a pointing hand with a red outline (no text or symbols)

Simple line drawing of a pointing hand (no text or symbols)

Double-clic

Simple line drawing of a hand pointing with a red arrow (no text or symbols)

Diagram showing a hand with two opposing red arrows indicating left and right motion directions.

Hand pointing upward with a red arrow, displayed in a software interface (no text or symbols on the hand or background)

Diagram showing installation of a device panel with labeled components and wiring connections

RS-232 Computer

LAN Router / Other Network Signal Output

Media Source

AUDIO IN Computer

AUDIO OUT Speaker

Top-down schematic of a computer monitor chassis showing internal components and ventilation ducts (no text or labels)

Technical diagram showing device panel installation with red arrows indicating assembly or connection points, including a zoomed-in view of the component.

Technical diagram showing a device rear panel with red directional arrows indicating rotation or movement, and a cable connector labeled '2.5V'.

Technical diagram of a computer chassis showing internal components and a zoomed-in view with red arrows indicating movement (no text or symbols present)

Diagram showing a hand interacting with a device panel, no text or symbols present

English (United States)
Vision settings

Choose your language

Suggested

English (United States)

Vision Settings You can customize this device to fit your needs. These accessibility features can be changed later in Settings. Display size and text Magnification Zoom in on screen Select to Speak Tap items on your screen to hear them read aloud TalkBack Screen reader primarily for people with blindness and low vision Done

Connect to Wi-Fi Select a network Searching for Wi-Fi networks_ ✓ See all Wi-Fi networks + Add new network Set up offline

Date & time Adjust if needed. GMT+01:00 London Date Wed, Sep 13, 2023 Time 02:48 Next

Copy apps & data You can choose to transfer your apps, photos, contacts, Google Account, and more Don't copy Next

Use another device You need another Android device, or an iPhone or iPad. Turn it on, and keep it unlocked. Can't use other devices?

Find your other device's cable Use a cable that fits your other device. This is usually the cable used for charging. No cable?

Google Sign in Use your Google Account. The account will be added to this device and available to other Google apps. Learn more about using your account Email or phone Forget email? Create account Skip Next

Google services Tap to learn more about each service, such as how to turn it on or off later. Data will be used according to Google's Privacy Policy. Location Use location Allow apps and services with location permission to use your device's location. Location Accuracy uses information about wireless signals, such as Wi-Fi access points, cellular network towers, and GPS, along with device sensor data, such as accelerometer and gyroscope, to estimate more accurate device location, which apps and services use to provide location-based features. To do this, Google periodically processes information about device sensors and wireless signals near you to contribute to crowdsourced wireless signal locations. Allow scanning Allow apps and services to scan for Wi-Fi networks and nearby devices at any time, even when Wi-Fi or Bluetooth is off. Device maintenance Send usage and diagnostic data Help improve your Android device experience by automatically sending diagnostic device, and app usage data to Google. This will help battery life, system and app stability, and other improvements. Accept

Set a PIN PIN must be at least 4 digits, but a 6-digit PIN is recommended for added security Screen lock options 1 2 ABC 3 DEF 4 GH 5 JL 6 MND 7 FORS 8 TUV 9 WXY2 × 0 → ▼ —— Next

Manager Permission Enable Device Owner Permissions Selecting this option provides access to Advanced features within Manager All Devices Groups System Model Status: A Full Status Explainers MS XPTMS1.45 2013/07/07 8:30:25 Explainers PS DCOSBLUZS NSCMAVST 8:31:04 Veriskans PSYS XPAM 2014/07/07 9:50:27 Veriskans PSYS XPMS2 NSCMAVST 8:32:25

Boot mode & Advanced settings Normal mode Start platform agent services, launch startup programs, and load embedded hardware drivers normally Secure mode Services embedded system sharing apps such as iCast, Airbnb, and Chontecord Disable embedded OS The embedded OS will be classified after request

Privacy and Copyright Protection Enable ViewBoard Launcher Welcome to ViewBoard ViewSont's Privacy Policy outlines how we handle your personal data and tallequard your privacy when you use a Vornadoad software (the "Software"). do installing or using the Software, you agree that I can collect, use, and prevent your focus to deliver. We will handle your data in accordance with use Privacy Policy and these Terms of Use. Texturonic objects the following categories of personal data from you use the Software: 1. Show identifiers, such as IP addresses and MHC addresses. 2. Show behavior while using the Software, including the Functions accessed, app-configurations, drive and times of use, and other related activities. 3. You choose not to provide information regarding Privacy and Copyright Protection, we can still offer the Software and required to your queries, but we will not be able to collect any personal data. Decline Accept

Privacy and Copyright Protection Please read and execute or update the Terms below. Enable ViewBoard Launcher Last modified March 12, 2003 Welcome to ViewBoard ViewSonic's Privacy Policy outlines how we handle your personal data and safeguard your privacy where accurate our ViewBoard software (the "Software"). By interacting or using the Software you agree then it can collect, use, and inherit your data to ViewSonic. We will handle your data it accordingly with our Privacy Policy and these Terms of Use. ViewSonic collects the following categories of personal data from you via the Software: 1. Device information, such as IP addresses and MAC addresses; 2. User behavior while using the Software, including the functions accessed, app configurations, dates and times of use, and other related annotations. 3. If you device not to provide information regarding Privacy and Copyright Protection, we can add after the Software and respond to your instructions, but we will not be able to collect any personal data. Decline Accept

Écran d'accueil

ViewSonic Start using ViewBoard I already have a myViewBoard account Sign In I don't have a myViewBoard account Use as Guest Don't have a myViewBoard account? How to Sign Up sign in with NFC by finding the NPC symbol below and near the next user

Comment s'inscrire

How to Sign Up Scan this QR code and follow the instructions to complete the sign-up. To confirm account details, please check with your IT admin first.

Sign In Sign in with Email Email: App# Password: Forgot Password? Sign in with SSO Back Companion Sign-in Download Instructions G1 M2 S3 Apple S4

Edit Home Screen Message Title ViewBoard Set Up Password Confirm

Row of app icons including refresh, home, image editing, and directional arrows, likely representing UI functions or workflow controls.

Display Input Display Auto Brightness Energy Saving Eye Care Picture Mode Brightness 50

Tuesday 04-22-2025 2:13 PM ViewBoard my Artlyx Manager

Simple diagram with a horizontal line and two sun icons on either side (no text or symbols)

User interface control bar with speaker, playback, and sound waves (no text or symbols)

Display Input Display Auto Brightness Energy Saving Eye Care Picture mask diameter Brightness 60

Display Input Display Auto Brightness Energy Saving Eye Care Picture Mode Standard Brightness 50

Display Input Eye Care Display Picture Mode Standard Brightness 30 Contrast 30 Saturation 30 Sharpness 5

Display Input Display Brightness 30 Contrast 30 Saturation 54 Sharpness 3 Color Temperature Default Window Color

Display Input Display Auto Brightness Energy Saving Eye Care Picture Mode Standard Brightness 50

Calcul des pauses

Diagram showing eye anatomy with two curved shapes and a double-headed arrow indicating rotation (no text or labels)

Diagram showing eye anatomy with two curved shapes and a double-headed arrow indicating rotation (no text or symbols)

Diagram showing two eye shapes with a double-headed arrow indicating rotation or alignment (no text or symbols)

ViewBoard Settings Network & Internet Display Preferences Input source Apps System Wi-Fi Set up & manage wireless access points. Ethernet Set the local network and proxy. Bluetooth Manage connections and set device name. VPN Set up & manage Virtual Private Networks.

REMARQUE :

Network & Internet Wi-Fi Status: Off Saved network > Turn on Wi-Fi to see available networks. Add network | Advanced >

Wi-Fi More settings Network notification Notify whenever a public network is available Network card info MAC address 5e.06:d9:82:a9:8e IP address 172.21.12.158

Wireless hotspot Status: On Device: IFP5551 Set up

Set up hotspot Network name IFP5551 Security wifi_security_wpa2 Password The password must have at least 8 characters. Cancel Save

Ethernet

Network & Internet Ethernet Status: Connected Local network DHCP Static IP DHCP OFF Network 205.233.255.0 DNS1 172.21.1.27

Network & Internet Bluetooth Status: On Received files > Device: IFP5551 Rename IFP5551 is visible to nearby devices while Bluetooth settings is opened. Available devices VI614329-21 0102000000 VO10000125

VPN

Network & Internet VPN Always On VPN "All network traffic will go through this VPN - if the VPN is not available, there will be no connection." Add VPN

VPN ✓ Always On VPN "All network traffic will go through this VPN - if the VPN is not available, there will be no connection." Add VPN

1. Saisissez le Nom.

Add VPN profile Name I

Set Wallpaper

This app can only access the photos you select Photos Albums Choose Google Photos account To include photos from Google Photos here, choose an account in the app Dismiss Choose account Recent

Protection

Display Protection HDCP & Copyright *HDCP is a secure protocol for protecting transmission of audio and video signals.

Sortie HDMI

HDMI-out resolution setting

3840*2160@60HZ

1920*1080@60HZ

720*480@60HZ

AUTO

HDMI IN OUT

It is necessary to plug and unplug the HDMI interface once to take effect.

Disable ViewBoard speakers when using HDMI out

Préférence

ViewBoard Settings Network & Internet Marker WriteAway Display Touch Touch sounds and Windows Ink. Preferences Language Select your preferred language. Input source Keyboard & input method Virtual and current keyboard. Apps Date & time Set time zone and format System Boot mode & Advanced settings Set the Boot mode, password for viewsBoard settings, and local file protection policy. Startup & shutdown Select input, standby mode and boot schedule. Toolbar settings

Marqueur

< Preferences Marker WriteAway Marker Marker myViewBoard whiteboard

Touche

Preferences Touch Touch sounds Windows Ink

Langue

< Preferences Keyboard & input method Current keyboard Gboard English (US) Google Voice Typing Automatic

Date & Heure

Preferences Boot mode & Advanced settings Normal mode Launch startup programs, begin all services configured to start, and loads the hardware drivers you have installed as normal. Secure mode Removes embedded screen sharing apps such as V-Cast, E-Airplay, and Chrome Cast. Disable embedded OS The embedded OS will be disabled after reboot. Enable password for ViewBoard settings If enabled users will have to enter a password to open ViewBoard settings Boot mode and advanced settings password Reset password Local File Protections Policy To protect personal files, the local storage file in Folder app will be deleted automatically at the time of your choice. Do not clear file(s) Delete after 1 Day Delete after 1 Hour Delete immediately Color correction Monochromacy Deuteranomaly (red-green) Protanomaly (red-green) Tritanomaly (blue-yellow) Non-ViewBoard OS mode side toolbar settings Set side toolbar on/off for non-ViewBoard OS mode Reset ViewBoard

Preferences Startup & shutdown Startup input Last shutdown input Select input PC Startup application N/A Automatically launch a specific application upon startup. Standby mode Hibernate Hibernate Mode turns off the entire device including the display. To wake up, use the power button on the ViewBoard, the remote control, or use a compatible device via RS232. Sleep Sleep Mode turns off the display and major functions of the device. The operating system will remain running. Wake up the ViewBoard using the power button on the ViewBoard or the remote control, or use a compatible device connected via RS232. Energy Star "After no action for one hour, device will enter standby mode as selected by the user (hibernate or sleep)." Black screen after startup To conserve power, screen backlight will not turn on after startup. Sign-in page launched upon system startup Allows user to bypass the Sign-In page in Hibernate mode after the system is initiated. Time switch Power off reminder Toggle Power off reminder Schedule ADD SCHEDULE Boot time Off time

< Preferences Toolbar settings Side toolbar settings ● Show side toolbar ● Hide side toolbar ● Disable in all input port sources

Paramètre de son

< Preferences Sound setting Sound Output Speaker Line out Mixed

Source d'entrée

Input source Source Wake up by active HDMI input A new signal via HDMI cable will wake up the screen. Auto search signal Scan for signal automatically after a cable is inserted. Auto switch input ports Plugging in a display cable will automatically change the display to that source. On Off Manual selection HDMI Version 2.0 Energy saving If no signal is received after the specified time, the power will be turned off. 5 min HDMI CEC Control devices connected through HDMI using only one remote control. HDR

< ViewBoard Settings Network & Internet Display Preferences Input source Apps System Apps Permissions, default apps.

REMARQUE :

App Apps Running All Downloaded Device memory 23 GB of 128 GB ROM storage used App (app data & media content) System 844 MB 29 GB App RAM usage Sort by name OFF/ON Google Play services 2 process and 35 service 311.6 MB 08:00:28 Android System Intelligence 1 process and 5 service 145.0 MB 08:59:44 Gboard 1 process and 1 service 81.2 MB 08:00:28 Google 2 process and 2 service 13.0 MB 08:00:20 Media picker 2 process and 1 service 12.1 MB 08:59:44 Photos 1 process and 0 service 4.8 MB 08:59:44 YouTube 1 process and 0 service 2.7 MB 08:59:44 YouTube Music 1 process and 1 service 1.3 MB 08:59:44

< Apps Apps Running All Downloaded Reset app preferences Sort by name OFF/ON Google Play services 311.6 MB Android System Intelligence 146.0 MB Google Play Store 132.1 MB Gboard 81.9 MB Android Switch 26.8 MB Speech Recognition and Synthes 21.2 MB Google 13.0 MB

< Apps Apps Running All Downloaded Reset app preferences Sort by name OFF/ON Google Play services 311.6 MB Google Play Store 132.1 MB Android Switch 26.8 MB

Settings App info Manager Version 2.0.9 Disable Force stop Notifications Turning off notifications may cause you to miss important alerts and updates. Storage Total 1.1 MB Clear data App 0 KB USB storage app 0 KB Data 0.4 MB USB storage data 0 KB Cache Cached data 0.6 MB Clear Cache Launch by default No defaults set Clear default Permissions No permissions requested

Système

Clone OSD/Settings/debug menu to USB

Display ID

Set a number for this device when using RS232 remote control.

Security

Set Certificate and unknown source security.

System update

Firmware update information.

About device

Schéma de lancement

< System Storage Internal storage 23 GB of 128 GB ROM storage used App (app data & media content) System 844 MB 23 GB CLEAR CACHED DATA This will clear cached data for all apps. storage 60 GB of 127 GB ROM storage used

Cloner sur USB

Select the settings to copy Launcher Scheme Copy from USB1 Storage 18.4% used, 104 GB free. Preference Copy to USB1 Clone to USB Clone OSD/Settings/debug menu to USB Input so Cancel Ok Display ID

Afficher l'ID

< System Display ID Assign a number for this device, for using the RS232 remote control function. Display ID: 1 EDIT ID

System Display ID Assign a number for this device, for using the RS232 remote control function. Display ID: 1 Number from 1 to 16. SAVE GANCEL 1 2 3 - 4 5 6 - 7 8 9 × , 0 . ✓

System Security Certificate CA certificate user certificate Wi-Fi certificate Clear credentials Trusted credential Unknown source security Allow installation of apps from unknown sources Privacy and Copyright Protection Enable to allow the ViewBoard to collect user behavior data.

Documents IFPS1 > Documents Large files This week Files in Documents Name ↑ Type Size Modified GRCA.cer CER file 1.40 kB 3:41 PM

Security Certificate CA certifi VPN & app us Wi-Fi certif Clear crede Unknown source Clear credentials This action will remove all credentials which are manually installed. Continue? Cancel OK Trusted credential > Allow installation of apps from unknown sources

System Security Cleared credentials successfully Certificate CA certificate Trust cred

Security certificate ACCVRAIZ1 Issued to: Common name:ACCVRAIZ1 Organization:ACCV Organizational unit:PKIACCV Serial number:5E:C3:B7:A6:43.7F:A4:E0 Issued by: Common name:ACCVRAIZ1 Organization:ACCV Organizational unit:PKIACCV Validity: Issued on:May 5, 2011 Expires on:Dec 31, 2030 OK Disable

Unknown source security Allow installation of apps from unknown sources

System update Online Update Check Schedule Check for your own system OK Schedule

System About device Asset tagging: Edit Legal information > Serial number Y1S2503A3001 Model Number IFP5551 Android version 14 Build Number 20250408101501

System About device Asset tagging: Save Cancel Serial number Y1S2503A3001 Model Number IFP5551 Android version 14 Build Number 20250408101501 Legal inform

< About device Legal information Open source licenses > Open source licenses2 >

Lanceur Android

Réseau et Internet

Search Network & internet Wi-Fi, hotspot Connected devices Bluetooth, pairing Apps Recent apps, default apps Notifications Notification history, conversations Storage 19% used - 104 GB free Sound Volume, Do Not Disturb Display Network & internet Ethernet Internet To switch networks, disconnect ethernet Hotspot & tethering Off Data Saver Off VPN None Share Network Allow the IFP to share network with USB connected devices

Search Network & internet Wi-Fi, hotspot Connected devices Bluetooth, pairing Apps Recent apps, default apps Notifications Notification history, conversations Storage 19% used - 104 GB free Sound Volume, Do Not Disturb Display Connected devices + Pair new device Saved devices > See all Connection preferences Bluetooth, NFC Audio & Video devices i Visible as "IFP5551" to other devices

Search Network & internet Wi-Fi, hotspot Connected devices Bluetooth, pairing Apps Recent apps, default apps Notifications Notification history, conversations Storage 19% used - 104 GB free Sound Volume, Do Not Disturb Display Don't have a foot size brightness Notifications Manage App notifications Control notifications from individual apps Notification history Show recent and snoozed notifications Conversation Conversations No priority conversations Bubbles On / Conversations can appear as floating icons Privacy

Search Network & internet Wi-Fi, hotspot Connected devices Bluetooth, pairing Apps Recent apps, default apps Notifications Notification history, conversations Storage 19% used - 104 GB free Sound Volume, Do Not Disturb Display Dark theme, font size, brightness Storage This device 24 GB used 128 GB total Storage manager Free up space Go to Files app to manage and free up space Trash 0 B System 23 GB

Search Network & internet Wi-Fi, hotspot Connected devices Bluetooth, pairing Apps Recent apps, default apps Notifications Notification history, conversations Storage 19% used · 104 GB free Sound Volume, Do Not Disturb Display Dark theme, font size, brightness Sound Media volume Do Not Disturb Off Live Caption Automatically caption speech Media Show player Default notification sound None Default alarm sound

Search Network & internet Wi-Fi, hotspot Connected devices Bluetooth, pairing Apps Recent apps, default apps Notifications Notification history, conversations Storage 19% used - 104 GB free Sound Volume, Do Not Disturb Display Dark theme, font size, brightness Display Lock display Lock screen Don't show notifications at all Screen timeout Not set Appearance Dark theme Will never turn on automatically Display size and text Other display controls

Search Storage 19% used - 104 GB free Sound Volume, Do Not Disturb Display Dark theme, font size, brightness Wallpaper Home, lock screen Accessibility Display, interaction, audio Security & privacy App security, device lock, permissions Location On - 1 app has access to location Wallpaper & style 04 23 04:23 Change wallpaper Dark theme Themed icons Beta

Search 19% used - 104 GB free Sound Volume, Do Not Disturb Display Dark theme, font size, brightness Wallpaper Home, lock screen Accessibility Display, interaction, audio Security & privacy App security, device lock, permissions Location On - 1 app has access to location Accessibility Downloaded apps Select to Speak Off / Hear selected text Switch Access Off / Control device with switches or front camera TalkBack Off / Speak items on screen Display Display size and text Color and motion

Search 19% used - 104 GB free Sound Volume, Do Not Disturb Display Dark theme, font size, brightness Wallpaper Home, lock screen Accessibility Display, interaction, audio Security & privacy App security, device lock, permissions Location On - 1 app has access to location Security & privacy Device may be at risk Checking device settings... Account security Add Google Account Some settings, such as Find My Device and system updates, won't work until you add a Google Account Add Google Account Settings App security Play Protect scanning is on

Search Volume, Do Not Disturb Display Dark theme, font size, brightness Wallpaper Home, lock screen Accessibility Display, interaction, audio Security & privacy App security, device lock, permissions Location On - 1 app has access to location Passwords & accounts Saved passwords, autofill, synced accounts Location Use location Recent access No apps recently accessed location > See all App location permissions 1 of 14 apps has access to location Location services

Search Volume, Do Not Disturb Display Dark theme, font size, brightness Wallpaper Home, lock screen Accessibility Display, interaction, audio Security & privacy App security, device lock, permissions Location On - 1 app has access to location Passwords & accounts Saved passwords, autofill, synced accounts Passwords & accounts Passwords Google - Autofill service Google Accounts for Owner GUEST My ViewBoard + Add account Automatically sync app data Let apps refresh data automatically

Search Location On - 1 app has access to location Passwords & accounts Saved passwords, autofill, synced accounts Digital Wellbeing Screen time, app timers, night shift schedules Google Services & preferences Advanced Startup, input source, advanced settings System Languages, gestures, time, backup About Digital Wellbeing Your Digital Wellbeing tools TODAY 1 hr, 12 min Settings 1 Unlock 3 Notifications Ways to disconnect

Search Location On - 1 app has access to location Passwords & accounts Saved passwords, autofill, synced accounts Digital Wellbeing Screen time, app timers, night shift schedules Google Services & preferences Advanced Startup, input source, advanced settings System Languages, gestures, time, backup About Google services Recommended All services G Sign in Sign in to your Google Account to get helpful service recommendations Sign in Give feedback

Avancé

Search Location On - 1 app has access to location Passwords & accounts Saved passwords, autofill, synced accounts Digital Wellbeing Screen time, app timers, night shift schedules Google Services & preferences Advanced Startup, input source, advanced settings System Languages, gestures, time, backup About Advanced Startup & shutdown Input source Security settings Pen Detection Pen Detection App Marker HDMI OUT format 1920*1080@60Hz

Search Location On - 1 app has access to location Passwords & accounts Saved passwords, autofill, synced accounts Digital Wellbeing Screen time, app timers, night shift schedules Google Services & preferences Advanced Startup, input source, advanced settings System Languages, gestures, time, backup About System Languages System languages, app languages, regional preferences, speech Launcher Scheme Sidebar Keyboard On-screen keyboard, tools Gestures Date & time GMT+08:00 Taipei Standard Time Windows Ink

Search Location On - 1 app has access to location Passwords & accounts Saved passwords, autofill, synced accounts Digital Wellbeing Screen time, app timers, night shift schedules Google Services & preferences Advanced Startup, input source, advanced settings System Languages, gestures, time, backup About About Basic info Device name IFP51 Owner Legal & regulatory Legal information Device details Model

Search Passwords & accounts Saved passwords, autofill, synced accounts Digital Wellbeing Screen time, app timers, night shift schedules Google Services & preferences Advanced Startup, input source, advanced settings System Languages, gestures, time, backup About IFP51 Tip & support New Features & Tips Tip & support Tips myViewBoard Whiteboard myViewBoard Display myViewBoard Manager Support New Features

Menu Sous-menu Option de menu
Network & Internet	Ethernet	DHCP
		Static IP
		IP Address
		Default gateway
		Netmask
		DNS
		Proxy
		Mac address
	Internet	Wi-Fi	Wi-Fi list
			Add network
		Network Preferences	Turn on Wi-Fi automatically
			Notify for public networks
			Share Wi-Fi only via a QR code
			Install certificates	Recent
			Wi-Fi direct
		Saved Networks O	ther networks
		Non-carrier data usage
Network & Internet	Hotspot & tethering	Wi-Fi hotspot	Use Wi-Fi hotspot
			Hotspot name
			Security WPA2-Personal
			Turn off hotspot automatically
			Extend compatibility
		USB tethering
		Bluetooth tethering
	Data Saver Unrestricted data
	VPN	VPN+
		VPN list
	Shared network
	Private DNS	Off
		Automatically
		Private DNS provider hostname
		Enter hostname of DNS provider
Connected Devices	USB	Connected device
		This device
		File transfer
		USB tethering
		PTP
		No data transfer
		Convert video to AVC
		Charge connected device
	Pair new device	Device name
		Available devices
	See all Saved devices
	Connection preferences	Bluetooth	Use NFC Bluetooth
			Device name
			Pair new device
		NFC	Use NFC
			Contactless payments	Default payment app
				Use default payment app
		Cast Cast list
		Printing	Default print Service
			Add service
		Quick share	Account
			Device name
			Who can share with you
Connected Devices	Audio & video devices	Camera
		Mic	Auto
			Off
			USB-audio touch device
		Mic	Auto
			Speaker
			HDMI out
		Speaker
Apps	Recently opened apps	App list	App info
			Notifications
			Permissions	Location
				Phone
				Camera
				Pause app activity is unused
			Storage & cache	Clear storage/cache
				App size
				User data
				Cache
				Total
			Mobile data & Wi-Fi	Total
				Foreground
				Background
			Screen time	App timer
				Manage notifications
				App used in the background
Apps	Recently opened apps	App list	App battery usage	Unrestricted
				Optimized
				Restricted
			Open by default	Open supported links
			Pause app activity if unused
			Display over other apps
				Allow display over other apps
			Modify system settings	Allow modifying system settings
			Version
	Default apps	Browser app	Default browser app
		Digital assistant app	Use text from screen
			Use screenshot
			Flash screen
		Home app	Default home app
		SMS app Default SMS app
		Opening links	Instant apps
			Instant apps preferences
	Screen time Activity details
	Cloud media app
	Unused apps

Menu Sous-menu Option de menu
Apps	Special app access	All files access
		Device admin apps
		Display over other apps
		Do not disturb access
		Media management apps
		Modify system settings
		Device & app notification
		Picture-In-Picture
		Premium SMS access
		Unrestricted data
		Install unknown apps
		Alarms & reminders
		Usage access
		VR helper services
		Wi-Fi control
		Turn screen on
		Full screen notification

Menu Sous-menu Option de menu
Notifications	App notifications	App list	Screen lock
			Google Play store	All Google Play store notification
				All "Alerts" notifications
				Account
				App auto open
				Open app reminders
				Payments, Deals, and Recommendations
				Updates available
				Updates completed
				All "Essentials" notifications
				Maintenance
				Play Protect
				required
				Security and errors
				Setup
				All notification dot
	Notification history	Use notification history
	Conversations
	Bubbles	Allow apps to show bubbles
	Device & app notifications	Allowed
		Not allowed
Notifications	Notifications on lock screen	Show conversations, default, and silent
		Hide silent conversations and notification
		Don't show any notifications
	Sensitive notifications
	Do not disturb	Turn on now
		People	Messages	Starred contact
				Contacts
				Priority conversations
				Anyone
				None
			Calls	Starred contact
				Contacts
				Anyone
				None
				Allow repeat callers
		Apps	Apps
			Add apps
		Alarms & other interruptions	Alarms
			Media sounds
			Touch sounds
			Reminders
			Calendar events
Notifications	Do not disturb	Schedules	Sleeping	User schedule
				Days
				Start time
				End time
				Alarm can override end time
				Do Not Disturb behavior
			Event	User schedule
				During events for
				Where reply is
				Do not disturb behavior
			Add more
		Duration for quick settings	Until you turn off
			For 1 hour
			Ask every time
		Display options for hidden notification	No sound from notification
			No visuals or sound from notification
			Custom	Don't turn on screen
				Don't wake for notifications
				Hide notification dots on app icons
				Hide status bar icons at top of screen
				Don't pop notifications on screen
				Hide from pull-down shade
Notifications	Flash notifications	Screen flash
		Preview
	Wireless Emergency Alerts
	Hide Silent Notifications in Status Bar
	Allow Notification Snoozing
	Notification Dot on App Icon
	Enhanced Notifications
Storage	Storage manager	User storage manager
		Remove photos & videos	Over 30 days old
			Over 60 days old
			Over 90 days old
	Trash
	System
	Apps
	Documents & other
	Games
	Apps
	Audio
	Videos
	Images
Sound	Media volume
	Do not disturb	People	Messages	Starred contacts
				Contacts
				Priority conversations
				Anyone
				None
			Calls	Starred contacts
				Contacts
				Anyone
				None
		Apps	Apps
			Add apps
		Alarms & other interruptions	Alarms
			Media sounds
			Touch sounds
			Reminders
			Calendar events
Sound	Do not disturb	Schedules	Sleeping	User schedule
				Days
				Start time
				End time
				Alarm can override end time
				Do Not Disturb behavior
			Event	User schedule
				During events for
				Where reply is
				Do not disturb behavior
			Add more
		Duration for quick settings	Until you turn off
			For 1 hour
			Ask every time
		Display options for hidden notification	No sound from notification
			No visuals or sound from notification
			Custom	Don't turn on screen
				Don't wake for notifications
				Hide notification dots on app icons
				Hide status bar icons at top of screen
				Don't pop notifications on screen
				Hide from pull-down shade
Sound	Live caption	Use Live Cation
		Language (English only)
		Hide profanity
		Show sound labels
		Live Caption in volume control
		Help
	Media	Pin media player
		Show media on lock screen
		Show media recommendations
	Default notification sound	None
		Adara/Aldebaran/Selenium/...
		Add notification

Menu Sous-menu Option de menu
Sound	Default alarm sound	None
		Argon
		Barium
		Bee-Beep alarm
		Beep-Beep-Beep alarm
		Buzzer alarm
		Cabon
		Cesium
		Heium
		Krypton
		Neon
		Neptunium
		Osmium
		Oxygen
		Piezo alarm
		Platinum
		Platinum
		Rooster alarm
		Scandium
		Add alarm
	Tap & click sounds

Menu Sous-menu Option de menu
Display	Lock screen	Privacy	Show all notification content
			Show sensitive content only when unlocked
			Don't show notifications at all
		Add users from lock screen
		Add text on lock screen
		Show device controls
		Use device controls
		Dynamic clock
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		Double-line clock
	Screen timeout	15 seconds
		30 seconds
		1 minute
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Display	Dark theme	Use dark theme
		Schedule	None
			Turns on at custom time
			Turns on from sunset to sunrise
			Turns on bedtime
	Display size and text	Font size
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	Screen saver	Use Screen Saver
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			15 min
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			Colors
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Wallpaper & Style	Wallpaper	Home screen
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		On-device wallpapers	Preview
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Accessibility	Select to speak	Select to speak shortcut
		Settings	Text to speech settings	Preferred engine
				Language
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		Switch Access shortcut
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			Open setup guide	Choose a switch type
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				Speak window names
				Speak notifications when screen is off
				Use pitch changes
				Speak letters with examples
				Keyboard echo: On-screen keyboard
				Keyboard echo: Physical keyboard
				Capital letters
				Speak all progress updates
				Speak element IDs
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Accessibility	TalkBack Settings		Sound	Accessibility volume
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				Reset gesture setting
				Swipe up/Swipe down/Swipe left/...
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				Customized reading controls
			Image & icon descriptions	Detailed image descriptions
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Accessibility	TalkBack Settings		Braille keyboard	Set up braille keyboard
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				Layout
				Include all pressed dots
				Reverse dots
			Braille display	Use braille display
				Look for new device
				Languages
				Preferred reading language
				Preferred typing language
				Preferred braille grade
				Braille display commands
				Braille elements
				Auto-connect
				Auto-scroll
Accessibility	TalkBack Settings		Advanced settings	Speak passwords
				Custom labels
				Single-tap to activate
				Element description order
				Time format
				Reduce window announcement delay
				Typing preference
				Touch and hold delay when typing
				Keyboard shortcut
				Developer settings
				Privacy policy
				Terms of service
			Open Talkback at the Play Store
			TalkBack tutorial
			Help & feedback
			Contact Google disability support
	Display size and text	Font size
		Display size
		Bold text
		High contrast text
		Reset settings
Accessibility	Color and motion	Color correction	Use color correction
			Red-green
			Red-green
			Blue-yellow
			Grayscale
			Color correction shortcut
		Color inversion	Use color inversion
			Color inversion shortcut
		Dark theme	Use dark theme
			Schedule	None
				Turns on a custom time
				Turns on from sunset or sunrise
				Turns on at bedtime
	Large mouse pointer
	Extra dim	Make scree extra dim
		Intensity
		Keep on after device restarts
		Extra dim shortcut
Accessibility	Magnification	Magnification shortcut
		Magnification type	Magnify full screen
			Magnify part of screen
		Magnify typing
		Keep on while switching apps
	Accessibility menu	Accessibility Menu shortcut
		Settings	Large button
			Help & feedback
	Time controls	Touch & hold delay	Short
			Medium
			Long
		Time to take action	Default
			10 seconds
			30 seconds
			1 minute
			2 minutes
		Autoclick	Autoclick off
			Short
			Medium
			Long
			Custom
Accessibility	System controls	Navigation mode	Gesture navigation	Swipe to invoke assistant
				Left edge
				Right edge
				Hold Home for Assistant
			3-button navigation
			Side toolbar navigation
	Live caption	Use live caption
		Languages
		Hide profanity
		Show sound labels
		Live caption in volume control
		Help
	Caption preferences	Show captions
		Caption size and style	Text size	Very small
				Small
				Medium
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				Very large
			Cation style	Set by app
				White on black
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				Yellow on black
				Yellow on blue
				Custom
		More options Languages
Accessibility	Audio description
	Flash notifications	Screen flash
		Preview
	Audio adjustment	Mono audio
	Accessibility shortcuts	Accessibility button	Location	Floating over other apps
				Navigation bar
			Size	Small
				Large
			Fade when not in use
			Transparency when not in use
		Shortcut from lock screen
	Text-to-speech output	Preferred engine
		Language
		Speech rate
		Pitch
		Play/Reset
Security & Privacy	Device may be at risk
	Add Google Account
	Check for security updates
	Check for system updates
	App security	Google Play protect
	Device unlock Screen lock PIN		Enhanced PIN privacy
			Lock after screen timeout	Immediately
				5 seconds
				15 seconds
				30 seconds
				1 minute
				2 minute
				5 minute
				10 minute
				30 minute
				Never
	Account security	Google security Checkup
		Password checkup
	Device finders	Find my device	Use find my device
		Unknown tracker alerts
Security & Privacy	System & updates	Check for security updates
		Check for system updates
		Security update
		Google Play system update
		Backup
	Privacy	Permission manager
		Privacy dashboard
		Ads	Ad privacy	Ad topics
				App-suggested ads
				Ad measurement
			Reset advertising ID
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			Enable debug logging for ads
		Health connect
		Data sharing updates for location
		Camera access
		Microphone access
		Show clipboard access
		Show passwords
Security & Privacy	Privacy	Location access	Use location
			No apps recently accessed location
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			Location services
		Activity controls
	More security settings	Accessibility usage
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		App content
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			Keyboard
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				Last 24 hours
				All time
Security & Privacy	More security settings	Encryption & credentials	Encrypt device
			Trusted credentials
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			Install a certificate	CA certificate
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			Lock device when unpinning
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Passwords & accounts	Passwords
	Autofill service
	Accounts for owner
	Add account
	Automatically sync app data
Digital Wellbeing	Your Digital Wellbeing tools	Unlocks
		Notifications
	View activity details
	App limits
	Night shift	Do not disturb for night shift mode
	Focus
	Screen time reminders
	Manage notifications	App notifications
	Do Not Disturb	People	Messages	Starred contacts
				Contacts
				Priority conversations
				Anyone
				None
			Calls	Starred contacts
				Contacts
				Anyone
				None
		Apps	Apps
			Add apps
Digital Wellbeing	Do not disturb	Alarms & other interruptions	Alarms
			Media sound
			Touch sounds
			Reminders
			Calendar events
		Schedule	Sleeping	User schedule
				Days
				Start time
				End time
				Alarm can override end time
				Do not disturb behavior
			Event	User schedule
				During events for
				Where reply is
				Do not disturb behavior
			Add more
		Duration for quick settings	Until you turn off
			For 1 hour
			Ask every time
Digital Wellbeing	Do not disturb	Display options for hidden notifications	No sound from notifications
			No visuals or sound from notifications
			Custom	Don't turn on screen
				Don't wake for notifications
				Hide notification dots on app icons
				Hide status bar icons at top of screen
				Don't pop notifications on screen
				Hide from pull-down shade
	Heads up
	Show icon in the app list
	Parental controls
Google	Google services
	Backup is off for photos & videos	Account storage
		Backup by Google One
		Backup details
		Apps
		Photo & videos
		Device settings
		Google account data	Calendar
			Contacts
			Drive
			Gmail
			Google Calendar
			Google TV
			Tasks in Calendar
		Back up using meter Wi-Fi data
	Find my device	Use find my devices
		Find your offline devices	Off
			Without network
			With network in high-traffic areas only
			With network in all areas
		Find my device app
		Find my device web
Google	Autofill	Use autofill with Google
		Google Account
		Personal info
		Google Password Manager
		Google Pay
		Preferences
	Google Wallet
	Cross-device services	Account
		Device name
		Who can share with you	Your devices
			Contacts
			Everyone
	Family group	Create a family group
	What's new
	Give feedback
	Parental Controls
Advanced	Startup & shutdown	Boot mode	Normal mode
			Secure mode
			Disable embedded OS
		Startup input	Last shutdown channel
			ViewBoard
			HDMI 1
			HDMI 2
			HDMI 3
			HDMI 4
			DP
			VGA
			TYPE C 1
			TYPE C 2
		Standby Mode	Hibernate
			Sleep
		Energy Star mode
		Add startup/ shutdown task	Startup task/ Shutdown task
			Schedule settings
Advanced	Input source	Label input Source	Allow input alias
			ViewBoard
			HDMI 1
			HDMI 2
			HDMI 3
			HDMI 4
			DP
			VGA
			Type-C 1
			Type-C 2
		Wake up by active HDMI input
		Auto search signal
		Auto switch input ports
			Manual selection
		Energy saving	1 min
			3 mins
			5 mins
			10 mins
			15 mins
			30 mins
			45 mins
			60 mins
			Off
		HDMI CEC
		HDR
Advanced	Security settings	Unknown source security
		Enable password for ViewBoard settings
		Reset Advanced Settings Password
	Pen detection
	Pen detection app	Marker
		myViewBoard whiteboard
	HDMI OUT format	3840 x 2160 @ 60 Hz
		1920 x 1080 @ 60 Hz
		720 x 480 @ 60 Hz
		Auto
System	System languages
	App Languages
	Regional preferences	Regional preferences
		Temperature	Use default
			Celsius (°C)
			Fahrenheit (°F)
		First day of week	Use default
			Sunday
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			Tuesday
			Wednesday
			Thursday
			Friday
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	Voice input
System	On-device recognition	Add language
		Auto update languages
		Advanced
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		Languages
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		Pitch
		Play/Reset
	Launcher Scheme	Scheme A
		Scheme B
	Sidebar On/Off
	Keyboard	Gboard
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		Keyboard shortcuts	Caps lock
			Ctrl
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			Alt
			Reset all
		Spell checker	Use spell checker
			Languages
			Default spell checker
		Personal dictionary
		Pointer speed
System	Gestures	Navigation mode	Gesture navigation
			3-button navigation
			Side toolbar navigation
		Press & hold power button	Power menu
			Digital assistant
	Date & time	Set time automatically
		Date
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		Set automatically
		Time zone	Region
			Time zone
		Use locale default
		Use 24-hour format
	Windows Ink
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	Backup
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	Multiple Users	Allow multiple users
		User
		Add user
		Add guest
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		Add users from lock screen

Menu Sous-menu Option de menu
System	Reset options	Reset Wi-Fi & Bluetooth
		Reset app preferences
		Erase all data (factory reset)
About Device	Device name
	Legal information	Third-party license
		Google legal
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		System Webview license
		Wallpaper credits
		Open source licenses
	Model	Model
		Serial number
		Asset Tagging
	Android version	Android version
		Android security update
		Kernel version
		Build number

Menu Sous-menu Option de menu
About Device	IP address
	Ethernet address
	Wi-Fi MAC address
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Tips & Support	myViewBoard Whiteboard
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	New features

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This document describes the hardware interface and software protocols of RS-232 interface communication between the ViewSonic LED Display and computers or other control units with RS-232 protocol.

The protocol contains three command sections:

• Set-Function
• Get-Function
• Remote control pass-through mode

REMARQUE: Below, "PC" represents all the control units that can send or receive the RS-232 protocol command.

Description

RS-232 Hardware Specification

ViewSonic LFD communication port on the rear side:

1. Connector type: DSUB 9-Pin Male (female or 3.5 mm barrel connector)
2. Use of crossover (null modem) cable for connection
3. Pin Assignment:

Male DSUB 9-Pin (preferred)

12345

6789

Female DSUB 9-Pin

54321

9876

3.5 mm barrel connector (alternative for limited

space)

Pin # Signal Remark

1 NC
2 RXD Input to Display
3 TXD Output from Display
4 NC
5 GND
6 NC
7 NC
8 NC
9 NC
frame GND

Item	Signal	Remark
Tip	TXD	Output from Display
Ring	RXD Input to Display
Sleeve	GND

LAN Hardware Specification

ViewSonic LFD communication port on the rear side:

1. Connector type: 8P8C RJ45

2. Pin Assignment:

Pair 4 Pair 1 Pair 2 Pair 3 1 2 3 4 5 6 7 8

Pin # Signal Remark
1 TX+ Output from Display
2 TX- Output from Display
3 RX+ Input to Display
4 BI_D3+ For 1G case
5 BI_D3- For 1G case
6 RX- Input to Display
7 BI_D4+ For 1G case
8 BI_D4- For 1G case
frame	GND

RS-232 Communication Setting

• Baud Rate Select: 9600bps (fixed)
• Data bits: 8 bits (fixed)
- Parity: None (fixed)
- Stop Bits: 1 (fixed)

LAN Communication Setting

Type:	Ethernet
Protocol:	TCP/IP
Port:	5000 (fixed)
WOL Port:	9 (fixed) for UDP _3.2.0
Cross subnet:	No
Logon Credentials:	No

Command Message Reference

PC sends to LFD command packet followed by "CR". Every time PC sends control command to Display, the Display shall respond as follows:

1. If the message is received correctly it will send “+” (02Bh) followed by “CR” (00Dh)
2. If the message is received incorrectly it will send “-” (02Dh) followed by “CR” (00Dh)

Protocol

Set-Function Listing

The PC can control the Display for specific actions. The Set-Function command allows you to control the Display behavior at a remote site through the RS-232 port. The Set-Function packet format consists of 9 bytes.

Set-Function Description:

Length: Total Byte of Message excluding "CR"

LFD ID Identification for each Display (01\~98; default is 01)

ID "99" means to apply the set command for all connected displays. Under such circumstances, only ID#1 display has to reply.

The LFD ID can be set via the OSD menu for each Display.

Command Type Identify command type,

"s" (0x73h): Set Command

“+” (0x2Bh): Valid command Reply

“-” (0x2Dh): Invalid command Reply

Command: Function command code: One byte ASCII code.

Value[1\~3]: Three bytes ASCII that defines the value.

CR 0x0D

Set-Function Format

Send: (Command Type="s")

Reply: (Command Type="+" or "-" )

REMARQUE : When PC applies command to all displays (ID=99), only the #1 set needs to reply by the name of ID=1.

Example 1: Set Brightness at 76 for Display (#02) and this command is valid Send (Hex Format)

Name	Length	ID	Command	Type	Command	Value1	Value2	Value3	CR
Hex	0x38		0x300x32		0x73	0x24	0x30	0x37	0x36	0x0D

Reply (Hex Format)

Name	Length ID	Command Type	CR
Hex	0x34	0x300x32	0x2B	0x0D

Example 2: Set Brightness at 75 for Display (#02) and this command is NOT valid Send (Hex Format)

Name	Length	ID	Command Type	Command	Value1	Value2	Value3	CR
Hex	0x38	0x300x32	0x73	0x24	0x30	0x37	0x35	0x0D

Reply (Hex Format)

Name	Length ID	Command Type	CR
Hex	0x34	0x300x32	0x2D	0x0D

A. Basic Function

Set Function	Length	ID	Command	Command	Value Range	Comments
			Type (ASCII)	Code(ASCII)	Code(Hex)	(Three ASCII bytes)
Power ON *3.2.1/OFF (standby)	8 s ! 21					000: STBY001: ON	1. The Power-on via LAN control may work only under specific modes. See display UG for details. *3.1.12. “WOL by MAC address” maybe available as an alternative.*3.2.1
Input Select 8 s ^	22					000: TV001: AV002: S-Video003: YPbPr004: HDMI1014: HDMI2024: HDMI3034: HDMI4005: DVI006: VGA1016: VGA2026: VGA3007: Slot-in PC (OPS/SDM)/HDBT008: Internal memory009: DP1 *3.2.4023: DP2019: Type-C 1 *3.3.2039: Type-C 200A: Embedded/Main (Android)	1. No need for USB2. For the case of two or more same sources, the 2nd digital is used to indicate the extension.3. The HEX of 00A is 30 30 41.4. 00Z is reserved for cycle mode *3.3.15. Using 2nd digi to identify DP or Type C. 0 and even numbers stand for DP; odd numbers stand for Type C *3.3.2
Brightness 8 s	$ 24					000 ~ 100900: Bright down (-1)901: Bright up (+1)*3.1.1
Backlight *3.2.0	8		A	B	42	000 ~ 100	1. For Android platform whose main mode is controlled by backlight and the other sources are controlled by brightness.2. Derived from Color calibration. *3.2.0
Power lock	8 s		4 34			000: Unlock001: Lock	*See note in details
Volume	8 s		5 35			000 ~ 100900: Volume down(-1)901:Volume up(+1)
Mute	8 s		6 36			000: OFF001: ON (mute)
Button lock 8 s		8 38				000: Unlock001: Lock	*See note in details
Menu lock 8 s		> 3E				000: Unlock001: Lock	*See note in details

Set Function	Length ID	Command	Command	Value Range	Comments
Number *3.1.1 8 s	@ 40 000~009
Key Pad *3.1.1 8 s A 41					000: UP001: DOWN002: LEFT003: RIGHT004: ENTER005: INPUT006: MENU/(EXIT)007: EXIT
Remote Control	8 s B 42				000: Disable001: Enable002: Pass through	Disable: RCU will have no functionEnabled: RCU controls normallyPass through: Display will bypass the RC code to connected device via the RS-232 port, but not react itself.
Restore default	8 s		~ 7E 000			Recover to factory settings

REMARQUE :

1. Behavior at Lock Modes

Lock Mode Behavior
Button Lock	1. Lock all buttons on the front panel and RCU, except for “Power”2. All the SET functions should be workable via RS-232, even the ones with according hot key in RCU like Mute,...etc.
MENU Lock	1. Lock the “MENU” key of front panel and RCU2. The Factory and Hospitality modes should not be blocked for the model using MENU-combined key to enter these two modes. Alternative approach will be indicated separately if any limitation by model.
POWER Lock	1. Lock the “POWER” key on the front and RCU.2. The SET_POWER ON/OFF should be workable via RS-232, but does not mean the POWER lock will be released under this case.3. Can not be unlocked by reset in OSD setting4. Will auto AC power-on in power-lock5. Under power-lock, the set will not enter power saving when no PC signal and neither turn off when no other video signals after 15 minutes.
Remote Control Disable	Lock the RCU keys, but keep the front panel buttons workable.

2. Wake-on-LAN by MAC address as alternative for SET Power on

(Length=126 Bytes)

6 Bytes	6 Bytes (#1)	6 Bytes (#2)	...	6 Bytes (#16)	24 Bytes
0xFF FF ... FF	MAC address M	AC address ... M	MAC address	0x00 00 ... 00

B. Optional Function

Set Function Length ID Command Command Value Range Comments
			Type (ASCII)	Code (ASCII)	Code (Hex)	Three ASCII bytes)
Contrast 8 s #	23 000 ~ 100
Sharpness 8 s	% 25 000 ~ 100
Color 8 s &	26 000 ~ 100
Tint 8 s	'		27 000 ~ 100
Backlight On_Off	8 s	(	29			000: OFF001: ON
Color mode	8 s		)	29		000: Normal001: Warm002: Cold003: Personal
Surround sound	8 s		-	2D		000: OFF001: ON
Bass 8 s	.		2E 000 ~ 100
Treble	8 s		/	2F 000 ~ 100
Balance	8		s	0	30	000 ~ 100	050 is central
Picture Size 8 s	1	31				000: FULL (16:9)001: NORMAL (4:3)002: REAL (1:1)*3.1.0
OSD language	8 s 2		32			000: English001: French002: Spanish	Could be extended for more supported languages by model
PIP-Mode	8 s 9		39			000: OFF001: PIP(POP)002: PBP
PIP-Sound select	8 s		:	3A		000: Main001: Sub
PIP-Position	8 s		;	3B		000: Up001: Down002: Left003: Right
PIP-InputTiling-Mode 8 s	8 s 7P 50		37		*2.9	000: TV001: AV002: S-Video003: YPbPr004: HDMI1014: HDMI2024: HDMI3034: HDMI4005: DVI006: VGA1016: VGA2026: VGA3007: Slot-in PC (OPS/SDM)/HDBT008: Internal memory009: DP/Type-C*3.2.400A: Embedded/Main (Android)000: OFF001: ON (for video wall)	Value range is same as SET-Input select
Tiling-Compensation	8 s Q 51					000: OFF001: ON	(for video wall)Bezel width compensation
Tiling-H by V Monitors	8 s R 52					01x~09x: H0x1~0x9: V	(for video wall)1. 2nd digital for H monitors2. 3rd digital for V monitors
Tiling-Position 8 s	S 53 001~025						(for Video wall)Copy the screen of Position# to identified display
Date: Year 8 s	V 56 Y17~Y99						Last 2 digits(20)17~(20)99
Date: Month	8 s V 56 M01~M12			2 digits
Date: Day 8 s	V 56 D01~D31		2 digits
Time: Hour	8 s		W 57 H00~H23				24-hr format.2 digits.
Time: Min 8 s	W		57 M00~M59		2 digits
Time: Sec	8		s	W	57	S00~S59	2 digits

REMARQUE :

3. Tiling definition of H Monitors, V Monitors, and Position

4. Set Date example

Date: 2017-3/15

Send: 0x 38 30 31 73 56 59 31 37 0D ("Y17")

Send: 0x 38 30 31 73 56 4D 30 33 0D ("M03")

Send: 0x 38 30 31 73 56 44 31 35 0D ("D15")

5. Set Time example

Time: 16:27:59

Send: 0x 38 30 31 73 57 48 31 36 0D ("H16")

Send: 0x 38 30 31 73 57 4D 32 37 0D ("M27")

Send: 0x 38 30 31 73 57 53 35 39 0D ("S59")

Get-Function Listing

The PC can interrogate the LFD for specific information. The Get-Function packet format consists of 9 bytes which is similar to the Set-Function packet structure. Note that the "Value" byte is always = 000.

Get-Function Description:

Length: Total Byte of Message excluding "CR".

TV/DS ID Identification for each of TV/DS (01\~98; default is 01).

Command Type Identify command type, "g" (0x67h) : Get Command "r" (0x72h) : Valid command Reply "-" (0x2Dh) : Invalid command Reply

Command: Function command code: One byte ASCII code.

Value[1\~3]: Three bytes ASCII that defines the value.

CR 0x0D

Get-Function Format

Send: (Command Type="g")

Reply: (Command Type="r" or "-"

If the Command is valid, Command Type = "r"

If the Command is NOT valid, Command Type = “-”

Example 1: Get Brightness from TV-05 and this command is valid. The Brightness value is 67.

Send (Hex Format)

Name	Length ID	Command Type	Command Value1	Value2	Value3	CR
Hex	0x38	0x300x35	0x67 0x62	0x30 0x30 0x30	0x0D

Reply (Hex Format)

Name	Length ID	Command Type	Command Value1	Value2	Value3	CR
Hex	0x38	0x300x35	0x72 0x62	0x30 0x36	0x37 0x0D

Example 2: Get Color from Display (#05), but the Color command is not supported by this model.

Send (Hex Format)

Name	Length	ID	Command Type	Command	Value1	Value2	Value3	CR
Hex	0x38	0x300x35	0x67	0x26	0x30 0x30		0x30 0x0D

Reply (Hex Format)

Name	Length	ID	Command Type	CR
Hex	0x34	0x300x35	0x2D	0x0D

Get-Function Table

A. Basic Function

Get Function	Length ID	Command Command				Response Range	Comments
			Type (ASCII)	Code (ASCII)	Code (Hex)	(Three ASCII bytes)
Get-Brightness 8	g b 62 000	~ 100
Get-Backlight *3.2.0	8 a B	42 000	~ 100				1. For Android platform whose main mode is controlled by backlight and the other sources are controlled by brightness.2. Derived from Color calibration. *3.2.0
Get-Volume 8 g	f 66 000	~ 100
Get-Mute	8 g g	67				000: OFF001: ON (muted)
Get-Input select	8 g		j 6A			000~100~	1. 1st digit for signal detection: 0 means “no signal”; 1 means “signal detected”2. 2nd & 3rd digit: See Set-function table
Get-Power status: ON/ STBY	8 g		I 6C			001: ON000: STBY
Get-Remote control	S		g n 6E			000: Disable001: Enable002: Pass through	Get RCU mode status
Get-Power lock	8 g o	6F				000: Unlock001: Lock
Get-Button lock	8 g p	70				000: Unlock001: Lock
Get-Menu lock	8 g		I 6C			000: Unlock001: Lock
Get-ACK	8 g		z 7A 000				This command is used to test the communication link
Get-Thermal	8 g 0	30				000~100:0~+100 deg C-01~-99:-1~-99 deg C
Get-Operation hour *3.2.0	8 g 1	31 000					1. Accumulated hours in 6-digit integer (000,001~ 999,999)*3.2.02. Can not be reset when FW update and Factory initiation *3.2.23. Reply in new 32-byte format *3.2.0
Get-Device name	8 g 4	34 000					Reply in new 32-byte format *3.2.0

Get Function	Length ID	Command Command			Response Range	Comments
Get-MAC address	8 g 5 35 000					(for the models with LAN)Reply in new 32-byte format *3.2.0
Get-IP address *3.2.0	8 g 6 36 000					(for the models with LAN)Reply in new 32-byte format *3.2.0
Get-Serial number *3.2.0	8 g 7 37 000					Reply in new 32-byte format *3.2.0
Get-FW version *3.2.0	8 g 8 38 000					Reply in new 32-byte format *3.2.0

REMARQUE :

1. Get Operation Hour example

Assumed the accumulated operation hour is 123,456 hrs

Send: 0x 38 30 31 67 31 30 30 30 0D (Get Operation hour)

Reply: 0x 32 30 31 72 31 31 32 33 34 35 36 00 00 ... 00 00 0D

2. Get Device Name example

Assumed the device name is CDE-5500

Send: 0x 38 30 31 67 34 30 30 30 0D (Get Device Name)

Reply: 0x 32 30 31 72 34 43 44 45 2D 35 35 30 30 00 00 ... 00 00 0D

Assumed the device name is "NMP-302#1"

Send: 0x 38 30 31 67 34 30 30 30 0D (Get Device Name)

Reply: 0x 32 30 31 72 34 4E 4D 50 2D 33 30 32 23 31 00 00 ...00 00 0D

3. Get MAC address example

Assumed the MAC address is 00:11:22:aa:bb:cc

Send: 0x 38 30 31 67 35 30 30 30 0D (Get MAC add)

Reply: 0x 32 30 31 72 35 30 30 31 31 32 32 61 61 62 62 63 63 00 00...00 00 0D

4. Get IP address example

Assumed the IP address is 192.168.100.2

Send: 0x 38 30 31 67 36 30 30 30 0D (Get IP address)

Reply: 0x 32 30 31 72 36 31 39 32 2E 31 36 38 2E 31 30 30 2E 32 00 00...00 00 0D

5. Get Serial number example

Assumed the Serial number is ABC180212345

Send: 0x 38 30 31 67 37 30 30 30 0D (Get Serial number)

Reply: 0x 32 30 31 72 37 41 42 43 31 38 30 32 31 32 33 34 35 00 00...00 00 0D

6. Get FW version example

Assumed the FW version is 3.02.001

Send: 0x 38 30 31 67 38 30 30 30 0D (Get FW version)

Reply: 0x 32 30 31 72 38 33 2E 30 32 2E 30 30 31 00 00...00 00 0D

B. Optional Function

Get Function	Length	ID	Command Command			Response Range	Comments
			Type (ASCII)	Code (ASCII)	Code (Hex)	Three ASCII bytes)
Get-Contrast 8 g a 61 000 ~ 100
Get-Sharpness 8 g c 63 000 ~ 100
Get-Color 8 g d 64 000 ~ 100
Get-Tint 8 g e 65 000 ~ 100
Get-Backlight On_Off	8 g h 68					000: OFF001: ON
Get-PIP mode 8 g t		74				000: OFF001: PIP (POP)002: PBP
Get-PIP input	8		g	u	75	000 ~	See Set-input select
Get-Tiling Mode	8 g v 76					000: OFF001: ON	(for Video wall)
Get-Tiling Compensation	8 g		w	77		000: OFF001: ON	(for Video wall)Bezel width compensation
Get-Tiling H by V monitors	8 g x 78					01x~09x: H monitors0x1~0x9: V monitors	(for Video wall)1. 2nd digital for H monitors2. 3rd digital for V monitors
Get-Tiling position	8 g y 79					000: OFF001~025	(for Video wall)Copy the screen of Position# to identified display
Get-Date: Year	8 g 2 32 Y00~Y00						Last 2 digits(20)17~(20)99
Get-Date: Month	8 g 2 32 M00~M00			2 digits
Get-Date: Day	8 g 2 32 D00~M00			2 digits
Get-Time: Hour	8 g 3 33 H00~H00						24-hr format.2 digits
Get-Time: Min 8 g 3 33 M00~M00			2 digits
Get-Time: Sec	8 g 3 33 S00~S00			2 digits

REMARQUE :

1. Get Date example

Assumed the current date of display#01 as below:

Date: 2017-3/15

Send: 0x 38 30 31 67 32 59 30 30 0D (Get Date:Year)

Reply: 0x 38 30 31 72 32 59 31 37 0D ("Y17")

Send: 0x 38 30 31 67 32 4D 30 30 0D (Get Date:Month)

Reply: 0x 38 30 31 72 32 4D 30 33 0D ("M03")

Send: 0x 38 30 31 67 32 44 30 30 0D (Get Date:Day)

Reply: 0x 38 30 31 72 32 44 31 35 0D ("D15")

2. Get Time example

Assumed the current time of display#01 as below:

Time: 16:27:59

Send: 0x 38 30 31 67 33 48 30 30 0D (Get Time:Hour)

Reply: 0x 38 30 31 72 33 48 31 36 0D ("H16")

Send: 0x 38 30 31 67 33 4D 30 30 0D (Get Time:Min)

Reply: 0x 38 30 31 72 33 4D 32 37 0D ("M27")

Send: 0x 38 30 31 67 33 53 30 30 0D (Get Time:Sec)

Reply: 0x 38 30 31 72 33 53 35 39 0D ("S59")

3. Get RS232 version example

Assumed the version is 3.0.1

Send: 0x 38 30 31 67 36 30 30 30 0D (Get RS232 version)

Reply: 0x 38 30 31 72 36 33 30 31 0D ("301")

C. Auto Reply \*3.2.1

The display will send out the updated data/status automatically without GET query from the host whenever the following data/status is changed by the user through any of the available ways like: remote control unit, front control panel keys, or touch screen.

• PowerOn/Off
• InputSelect
• Brightness
• Backlight
  • Volume
• MuteOn/Off

Remote Control Pass-through Mode

When the PC sets the Display to Remote Control Pass through mode, the Display will send a 7-byte packet (followed by "CR") in response to remote control unit (RCU) button activation.

In this mode the RCU will have no effect on the Display function. For example: "Volume+" will not change the volume of the Display, but instead only send the "Volume+" code to the PC over the RS-232 port.

IR Pass Through-Function format

Reply: (Command Type="p")

Example 1: Remote Control Pass-through when "VOL+" key is pressed for Display (#5)

Send (Hex Format)

Name	Length	ID	Command Type	RCU Code1 (MSB)	RCU Code2 (LSB)	CR
Hex	0x36	0x300x35	0x70	0x31	0x30	0x0D

Key	Code (HEX)	Basic *3.1.1	Optional *3.1.1
1 01 V
2 02 V
3 03 V
4 04 V
5 05 V
6 06 V
7 07 V
8 08 V
9 09 V
0 0A V
- 0B V
RECALL (LAST) 0C V
INFO (DISPLAY) 0D V
	0E
ASPECT (ZOOM, SIZE) 0F V
VOLUME UP (+)	10 V
VOLUME DOWN (-)	11 V
MUTE	12 V
CHANNEL/PAGE UP (+)/ BRIGHTNESS+	13 V
CHANNEL/PAGE DOWN (-)/ BRIGHTNESS-	14 V
POWER	15 V
SOURCES (INPUTS)	16 V
	17
	18
SLEEP	19 V
MENU	1A V
UP	1B V
DOWN	1C V
LEFT (-)	1D V
RIGHT (+)	1E V
OK (ENTER, SET)	1F	V
EXIT	20 V
	21
	22
	23
	24
	25
	26
	27
	28
	29
	2A
	2B
RED □ (F1) 2C V
GREEN □ (F2) 2D V
YELLOW □ (F3) 2E V
BLUE □ (F4) 2F V

REMARQUE :

1. This IR-pass-through code is different from the RCU key code.
2. Special control sequence for POWER key under IR-pass through mode.

2-1. When Display is OFF and receives the IR POWER code: Display will turn itself ON, then forward the POWER code to the host via RS-232.
2-2. When Display is ON and receives the IR POWER code: Display will forward the POWER code to the host via RS-232, then turn OFF itself.
2-3. When SET-POWER LOCK is enabled, the Display will not respond to POWER key pressing.

1. The VOLUME UP and VOLUME DOWN code will repeatedly output when you press and hold the keys.

Annexe

Modes d'affichage

DisplayPort

Resolution Taux de rafraîchissement (@)
640 x 480 60, 67,	72 Hz
800 x 600 56, 60,	72, 75 Hz
832 x 624 75 Hz
1024 x 768 60, 70,	75 Hz
1152 x 864 75 Hz
1152 x 870 75 Hz
1280 x 720 60 Hz
1280 x 960 60 Hz
1280 x 1024 60, 75	Hz
1360 x 768 60, 85	Hz
1366 x 768 60 Hz
1440 x 900 60 Hz
1600 x 1200 60 Hz
1680 x 1050 60 Hz
1920 x 1080 60 Hz
1920 x 1200 60 Hz
3840 x 2160 25, 30,	50, 60 Hz

HDMI

Resolution Taux de rafraîchissement (@)
640 x 480 60, 67,	72, 75 Hz
800 x 600 56, 60,	72, 75 Hz
832 x 624 75 Hz
1024 x 768 60, 70,	75 Hz
1152 x 864 75 Hz
1152 x 870 75 Hz
1280 x 720 60 Hz
1280 x 960 60 Hz
1280 x 1024 60, 75	Hz
1360 x 768 60, 85	Hz
1366 x 768 60 Hz
1440 x 900 60 Hz
1600 x 1200 60 Hz
1680 x 1050 60 Hz
1920 x 1080 60 Hz
1920 x 1200 60 Hz
3840 x 2160 25, 30,	50, 60 Hz

USB Type C

Resolution Taux de rafraîchissement (@)
640 x 480 60, 67,	72 Hz
800 x 600 56, 60,	72, 75 Hz
832 x 624 75 Hz
1024 x 768 60, 70,	75 Hz
1152 x 864 75 Hz
1152 x 870 75 Hz
1280 x 720 60 Hz
1280 x 960 60 Hz
1280 x 1024 60, 75	Hz
1360 x 768 60, 85	Hz
1366 x 768 60 Hz
1440 x 900 60 Hz
1600 x 1200 60 Hz
1680 x 1050 60 Hz
1920 x 1080 60 Hz
1920 x 1200 60 Hz
3840 x 2160 25, 30,	50, 60 Hz

VGA

Resolution Taux de rafraîchissement (@)
640 x 480 60, 67,	72 Hz
800 x 600 56, 60,	72, 75 Hz
832 x 624 75 Hz
1024 x 768 60, 70,	75 Hz
1152 x 864 75 Hz
1152 x 870 75 Hz
1280 x 720 60 Hz
1280 x 960 60 Hz
1280 x 1024 60, 75	Hz
1360 x 768 60, 85	Hz
1366 x 768 60 Hz
1440 x 900 60 Hz
1600 x 1200 60 Hz
1680 x 1050 60 Hz
1920 x 1080 60 Hz
1920 x 1200 60 Hz

Sortie HDMI

Resolution Taux de rafraîchissement (@)
720 x 480 60 Hz
1920 x 1080 60 Hz
3840 x 2160 60 Hz

Dépannage

• https://www.viewsonicglobal.com/public/products_download/safety_compliance/IFP/VS20432_CE_DoC.pdf
• https://www.viewsonicglobal.com/public/products_download/safety_compliance/IFP/VS20640_CE_DoC.pdf
• https://www.viewsonicglobal.com/public/products_download/safety_compliance/IFP/VS20641_CE_DoC.pdf
• https://www.viewsonicglobal.com/public/products_download/safety_compliance/IFP/VS20434_CE_DoC.pdf
• https://www.viewsonicglobal.com/public/products_download/safety_compliance/IFP/VS20435_CE_DoC.pdf

https://www.viewsonic.com/us/go-green-with-viewsonic

Europe :

https://www.viewsonic.com/eu/environmental-social-governance/recycle

Taiwan :

https://recycle.moenv.gov.tw/

https://www.viewsonic.com/eu/

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