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Device Setup Guides

Setup and usage instructions for streaming devices. For general getting started steps, see the main guide.

Fire TV Stick

Hardware Setup

  1. Plug the Fire TV Stick into an HDMI port on your TV and connect the power cable
  2. Turn on your TV and select the correct HDMI input
  3. If this is a new device, follow the on-screen prompts to connect to WiFi

Remote Button Reference

Button What It Does
Home (house icon) Go to the Fire TV home screen
🔍 (magnifying glass) Open search
(three lines) Open menu / options
Center ring (up/down/left/right) Navigate menus
Center button Select / confirm
(play/pause) Play or pause
/ (rewind/fast forward) Skip back / forward
(back arrow) Go back one screen

The microphone button does not work with Plex

The 🎤 button on your remote is for Alexa. It cannot search, play, or control Plex. Use the on-screen search instead.

Installing Plex

  1. Press 🔍 to open search
  2. Use the center ring to type Plex on the on-screen keyboard, then press center button to search
  3. Select Plex from the results and press center button
  4. Select Get or Download and wait for it to install

Signing In

  1. Open Plex — press Home, scroll to "Your Apps & Channels", select Plex
  2. Select Sign in and note the code shown on your TV
  3. On your phone or computer, go to plex.tv/link and enter the code

Finding My Plex Server

  1. From the Plex home screen, press the left direction on the center ring to open the sidebar
  2. Look for My Plex Server in the list of servers
  3. If you don't see it, check the troubleshooting guide

Browsing Libraries

  1. Press left on the center ring to open the sidebar
  2. Use up/down to switch between libraries (Movies, TV Shows, Music, etc.)
  3. Press center button to enter a library
  4. Use the center ring to browse through titles — left/right to scroll, center button to select

Searching for Content

  1. From anywhere in Plex, press down on the center ring until you reach the top menu bar, then navigate to the search icon
  2. Use the center ring to type on the on-screen keyboard
  3. Results appear as you type — press down to browse results, center button to select

Playback Controls

Button During Playback
Play / pause
Skip back 10 seconds
Skip forward 30 seconds
Left / right on center ring Scrub through the timeline
Down on center ring Show the playback controls bar
Up on center ring Show audio, subtitle, and quality options
(back) Stop playback and return to the item page

Changing Subtitles

  1. During playback, press up on the center ring
  2. Select the subtitles icon (speech bubble)
  3. Choose the language or select None to turn them off
  4. Press to dismiss the menu and return to playback

Changing Audio Track

  1. During playback, press up on the center ring
  2. Select the audio icon (speaker)
  3. Choose the audio track (language, stereo vs surround)
  4. Press to dismiss the menu and return to playback

Quality Settings

  1. From the Plex home screen, press left on the center ring to open the sidebar
  2. Use down to scroll to Settings (gear icon) and press center button
  3. Select Video Quality
  4. Set Home Streaming to Original or Maximum
  5. Set Remote Streaming to Original or Maximum
  6. Press to go back

Still blurry?

See the picture quality guide for more troubleshooting steps.

Need Remote Setup?

Admin can set up your Fire TV Stick remotely with additional services. Message Admin.

NVIDIA Shield

Hardware Setup

  1. Connect the Shield to your TV via HDMI and plug in the power cable
  2. Turn on your TV and select the correct HDMI input
  3. If this is a new device, follow the on-screen setup — use Ethernet for the best 4K experience

Remote Button Reference

Button What It Does
Home (circle icon) Go to the Shield home screen
(triangle/back) Go back one screen
Touchpad (swipe up/down/left/right) Navigate menus
Touchpad (click) Select / confirm
(play/pause) Play or pause
Volume buttons (side) Adjust volume
(menu dots) Open options / context menu

The microphone button does not work with Plex

The 🎤 button on your remote is for Google Assistant. It cannot search, play, or control Plex. Use the on-screen search instead.

Installing Plex

  1. Press Home, navigate to Apps, and open the Google Play Store
  2. Select the search bar at the top and type Plex using the on-screen keyboard
  3. Select Plex from the results
  4. Click Install and wait for it to download

Signing In

  1. Open Plex — press Home, navigate to Apps, select Plex
  2. Select Sign in and note the code shown on your TV
  3. On your phone or computer, go to plex.tv/link and enter the code

Finding My Plex Server

  1. From the Plex home screen, swipe left on the touchpad to open the sidebar
  2. Look for My Plex Server in the list of servers
  3. If you don't see it, check the troubleshooting guide

Browsing Libraries

  1. Swipe left on the touchpad to open the sidebar
  2. Swipe up/down to switch between libraries (Movies, TV Shows, Music, etc.)
  3. Click the touchpad to enter a library
  4. Swipe to browse through titles — swipe gently to move one item, swipe and hold to scroll quickly

Searching for Content

  1. From anywhere in Plex, swipe down on the touchpad until you reach the top menu bar, then navigate to the search icon
  2. Click the touchpad to open search, then use the touchpad to select letters on the on-screen keyboard
  3. Results appear as you type — swipe down to browse results, click to select

Playback Controls

Button During Playback
or click touchpad Play / pause
Swipe left on touchpad Scrub backward through the timeline
Swipe right on touchpad Scrub forward through the timeline
Swipe down on touchpad Show the playback controls bar
Swipe up on touchpad Show audio, subtitle, and quality options
(back) Stop playback and return to the item page

Changing Subtitles

  1. During playback, swipe up on the touchpad
  2. Select the subtitles icon (speech bubble)
  3. Choose the language or select None to turn them off
  4. Press to dismiss the menu and return to playback

Changing Audio Track

  1. During playback, swipe up on the touchpad
  2. Select the audio icon (speaker)
  3. Choose the audio track (language, stereo vs surround)
  4. Press to dismiss the menu and return to playback

Quality Settings

  1. From the Plex home screen, swipe left on the touchpad to open the sidebar
  2. Swipe down to Settings (gear icon) and click the touchpad
  3. Select Video Quality
  4. Set Home Streaming to Original
  5. Set Remote Streaming to Original
  6. Press to go back

4K + Lossless Audio

The Shield supports 4K, HDR, Dolby Vision, and lossless audio (TrueHD/Atmos). Set quality to Original to get the full experience.

Ethernet vs WiFi

Use an Ethernet cable instead of WiFi for 4K content. 4K streams need a stable 25+ Mbps connection, and WiFi can drop packets.

Need Remote Setup?

Admin can set up your Shield remotely with additional services. Message Admin.

Apple TV

Installing Plex

  1. From the Apple TV home screen, open the App Store
  2. Search for Plex and select it from the results
  3. Tap Get and wait for the download to complete

Signing In

  1. Open Plex and select Sign In
  2. The app shows a code on your TV screen — on your phone or computer, go to plex.tv/link and enter the code
  3. Once linked, your account is active on the Apple TV immediately

Finding My Plex Server

  1. From the Plex home screen, press the back/menu button (or swipe right on older remotes) to open the sidebar
  2. Look for My Plex Server under "Other Servers" or in the server list
  3. If you don't see it, check the troubleshooting guide

Playback Controls

Action Siri Remote Gesture
Play / pause Press the button or click the touchpad
Skip forward 10 seconds Swipe right on the touchpad
Skip back 10 seconds Swipe left on the touchpad
Fast-forward / rewind Hold the swipe
Open subtitles / audio menu Swipe down on the touchpad during playback
Go back to the item page Press Back / Menu

Quality Settings

  1. From the Plex sidebar, scroll down to Settings and press the touchpad
  2. Select Video Quality
  3. Set Remote Streaming to Original or Maximum
  4. Press Back to save

Direct Play on Apple TV 4K

The Apple TV 4K plays most files natively (H.264, H.265, HDR10, Dolby Vision) without transcoding. Setting quality to Original prevents any quality loss.


Roku

Installing Plex

  1. From the Roku home screen, scroll to Streaming Channels and open the Channel Store
  2. Search for Plex using the on-screen keyboard
  3. Select Plex and choose Add Channel — it installs in a few seconds

Signing In

  1. Open Plex from the Roku home screen
  2. Select Sign In — the app displays a short code on your TV
  3. On your phone or computer, go to plex.tv/link and enter the code

Finding My Plex Server

  1. From the Plex home screen, press the left arrow on the remote to open the sidebar
  2. Scroll down to find My Plex Server under the server list
  3. If you don't see it, check the troubleshooting guide

Playback Controls

Button During Playback
OK Play / pause
(rewind) Skip back 10 seconds
(fast-forward) Skip forward 30 seconds
Left / right directional pad Scrub through the timeline
Down directional pad Show audio, subtitle, and quality options
Back Stop and return to the item page

Quality Settings

  1. On the Plex home screen, press the left arrow to open the sidebar
  2. Scroll down to Settings (gear icon)
  3. Select Video Quality
  4. Set both Home Streaming and Remote Streaming to Original or Maximum

Roku and Lossless Audio

Roku devices do not support lossless audio formats (TrueHD, Atmos). Plex will transcode the audio track to stereo automatically — video quality is unaffected.


Smart TV apps are the worst way to watch My Plex Server

Built-in TV Plex apps are the lowest-quality, least-reliable option for streaming. We strongly recommend a dedicated streaming device instead. Reasons:

  • Missing features — Smart TV apps lag the official Plex roadmap by years. Dolby Vision, lossless audio passthrough, and high-quality subtitle rendering are missing or broken on most models.
  • Forced transcoding — Most TV apps cannot direct-play higher-bitrate or non-standard codecs. The server transcodes on the fly, which spikes server CPU and degrades picture quality (banding, softness, lost HDR metadata).
  • Broken audio passthrough — DTS-HD MA and TrueHD are typically downmixed to PCM, and Atmos is lost entirely. You will not get the soundtrack the file actually contains.
  • Poor app stability — Frequent freezes, slow library loads, and Plex apps that get abandoned by the TV manufacturer 1–2 years after the model ships.

Use one of these instead (already documented above): Apple TV (best — direct plays nearly everything, full Atmos, Dolby Vision), NVIDIA Shield, or Fire TV Stick.

If you must use the TV's built-in app, instructions for each platform follow.

Samsung TV (Tizen)

Tizen apps are short-lived

Samsung typically drops Plex app support 1–2 years after a TV model ships. If your TV is more than 2 years old, expect the Plex app to either be missing from the store or stuck on an old version that no longer connects to current servers.

Installing Plex

  1. Open the Smart Hub and navigate to Apps
  2. Search for Plex and install it

Most 2017 and newer Samsung TVs support the Plex app directly from the built-in store.

Signing In

  1. Open Plex on your TV and select Sign In
  2. Note the code displayed on screen, then go to plex.tv/link on your phone or computer and enter the code
  3. Your account links immediately — no password typing on the TV required

Finding My Plex Server

  1. After signing in, press the left or back button on your remote to open the Plex sidebar
  2. Scroll down until you see My Plex Server in the server list
  3. If it doesn't appear, sign out and back in — check the troubleshooting guide

Playback Controls

Use the directional pad on your TV remote — Plex shows on-screen icons when you press the down arrow or OK button during playback. Subtitles and audio track selection live in the same on-screen menu.

LG TV (webOS)

webOS lossless audio is broken

LG webOS 5.0+ has a long-standing bug where lossless audio tracks (TrueHD / DTS-HD MA) are silently downmixed to stereo PCM, even when the TV is connected to an Atmos-capable receiver. There is no fix on LG's side — use an Apple TV or Shield in front of the TV if audio matters to you.

Installing Plex

  1. Open the LG Content Store
  2. Search for Plex and install it

Most 2017 and newer LG TVs support the Plex app from the built-in store.

Signing In

  1. Open Plex and select Sign In
  2. On your phone or computer, go to plex.tv/link and enter the code shown on screen

Finding My Plex Server

  1. Press the left or back button on the Magic Remote to open the Plex sidebar
  2. Scroll until you see My Plex Server in the server list
  3. If it doesn't appear, see the troubleshooting guide

Playback Controls

Point the Magic Remote at the screen and click to interact, or use the directional ring. Audio and subtitle menus appear when you press down or OK during playback.

Vizio TV (SmartCast)

Vizio has no native Plex app on most models

Most Vizio SmartCast TVs (2016–present) do not include a native Plex app. The "Plex" tile on the home screen is a Chromecast Built-in target — you cast to it from the Plex mobile or web app, which forces the server to transcode every stream. This is the worst-case path: poor picture quality, no Atmos passthrough, and your phone has to stay connected.

How it actually works

  1. On your phone, open Plex and sign in
  2. Start playing something from My Plex Server
  3. Tap the cast icon and pick your Vizio TV
  4. Playback runs through Chromecast on the TV — your phone is the remote

Limitations to expect

  • No Atmos / lossless audio — Chromecast on Vizio downmixes to stereo or 5.1 PCM
  • Forced transcoding — Anything above ~20 Mbps or in a non-standard codec is transcoded by the server, lowering quality
  • No HDR / Dolby Vision on most models — Even Vizio's "P-Series" with native DV doesn't get DV through the cast path
  • Phone-tethered — Closing Plex on your phone or losing WiFi stops playback

Newer Vizio models (2022+ with built-in Plex)

A small number of newer Vizio models ship with a real Plex app under Apps → Plex. If yours has one, install and sign in the same way as Samsung/LG above — but the smart TV caveats from the top of this section still apply.

Better alternatives for your TV screen

Plug a real streaming device into the same TV

Any of these will give you a dramatically better experience than a Smart TV app, and they all plug into a spare HDMI port:

  • Apple TV 4K — best overall. Direct plays nearly every file, full Atmos and Dolby Vision passthrough, fastest UI. ~$130.
  • NVIDIA Shield — best for tinkerers and 4K HDR with Ethernet. Full lossless audio, AI upscaling. ~$200.
  • Fire TV Stick 4K Max — cheapest path to a competent Plex experience. ~$60.

See Recommended Streaming Devices for Admin's current pick.


Mobile Apps (iOS and Android)

Plex App

The Plex app is the main way to watch My Plex Server on your phone or tablet.

After installing, open the app, tap Sign In, and enter your Plex email and password. Tap My Plex Server on the left to start browsing.

One-Time Unlock Fee

The Plex mobile app has a $5 one-time unlock fee to watch video. To skip this fee, watch via your phone's browser at app.plex.tv instead, or get Plex Pass which includes the unlock.

Plexamp (Music)

Plexamp is a dedicated music player for Plex — it streams your music library with a clean interface and gapless playback.

Sign in with the same Plex account and select My Plex Server as your server. Plexamp works best for music libraries — use the main Plex app for movies and TV shows.

Plexamp Premium Features

Some Plexamp features (offline sync, crossfade, lyrics) require a Plex Pass. Basic streaming works without it.


Web Browser

The Plex web player works in any modern browser — no download required.

  1. Go to app.plex.tv and sign in with your Plex email and password
  2. Select My Plex Server from the left sidebar
  3. Browse and play content directly in your browser

Tip: Bookmark app.plex.tv for quick access — or use app.plex.tv if your admin set up a direct link.

Browser Limitations

The web player does not support 4K, HDR, or lossless audio — these require a native app or dedicated device. Most HD content plays without issues.

Free Streaming

The browser player is always free and does not require the $5 mobile unlock fee or a Plex Pass subscription. If you're on a phone or tablet, open your browser and go to app.plex.tv to watch without any fees.