Arenti SP1 Quick Manual

The Arenti SP1 is a compact smart projector with Full HD resolution, built-in Android TV, integrated streaming apps, HDMI inputs, USB ports, Wi-Fi connectivity, Bluetooth audio, auto-focus, keystone correction, remote control, and built-in speakers. Powered by 100-240V AC, 50/60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Using Android TV 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: DLP projection system with Android TV, Remote Control, HDMI ports, USB ports, Power connector, Audio output, Wi-Fi antenna.

Feature	Description
HDMI 1/HDMI 2 ports	For external devices like streaming sticks, gaming consoles
USB 2.0/3.0 ports	For media playback from USB drives
Audio output jack	For external speakers or headphones
Power input connector	For AC power adapter connection
Wi-Fi antenna	For wireless internet connectivity
Focus wheel	Manual focus adjustment
POWER button	Turns projector on/off
MENU button	Accesses settings menu
Volume buttons	Adjusts built-in speaker volume
Source button	Cycles through input sources

Installation

Unpack and inspect contents. Place on stable, level surface.

Position projector: Place 6-10 feet from screen/wall for optimal image size.
Connect power: Plug AC adapter into power input, then into wall outlet.
Connect video sources: Use HDMI ports for high-definition devices.
Connect audio: Use audio output jack for external sound system if needed.

WARNING! Ensure proper ventilation; keep vents unobstructed. Do not look directly into lens when powered on.

First-Time Setup

Power on projector; follow on-screen setup wizard.

Connect to Wi-Fi: Select network and enter password when prompted.
Sign in to Google account: Required for Android TV app access.
Adjust image: Use focus wheel for sharpness; auto-keystone for alignment.
Configure settings: Set language, time zone, and display preferences.

CAUTION! Allow projector to cool before moving. Use included lens cap when not in use.

Specifications

Display Technology: DLP with LED light source.
Resolution: Full HD 1920x1080.
Brightness: 800 ANSI lumens.
Sound: Dual 5W speakers with Bluetooth audio support.
Connectivity: Dual HDMI, dual USB, audio output, Wi-Fi, Bluetooth.
Operating System: Android TV 11 with Google Play Store.
Throw Ratio: 1.2:1 (100-inch image from 8.2 feet).
Power Source: 100-240V AC, 50/60Hz.
Operating Temp: 5°C to 35°C (41°F to 95°F).

Controls and Settings

Access settings via MENU button or remote control. Top Panel: POWER, MENU, Volume +/- , Source.

Remote: POWER, Navigation pad, Home, Back, Volume, Mute, Google Assistant, App shortcuts.

Display: Brightness, Contrast, Color, Tint, Sharpness, Keystone correction. Audio: Equalizer presets (Movie, Music, Sports), Bluetooth pairing. Network: Wi-Fi setup, Ethernet if adapter used. System: Language, Time, Auto power-off, Factory reset. Android: Accounts, Accessibility, Screen mirroring.

Connecting Devices

HDMI: For streaming devices, Blu-ray players, gaming consoles. USB: For media files. Audio: External speakers via 3.5mm jack.

Turn off projector before connecting devices.
Use high-speed HDMI cables for 4K passthrough support.
Select source via Source button or menu (HDMI 1, HDMI 2, USB, Android).

Tip: For best video quality, use HDMI 2.0 cables with compatible devices.

Using Android TV

Access streaming apps, games, and web browsing.

Home screen: Navigate with remote; select apps like Netflix, YouTube.
Google Play Store: Download additional apps and games.
Voice search: Press microphone button on remote to search content.
Screen mirroring: Cast from Android/iOS devices via built-in Chromecast.
Media playback: Use USB port for videos, photos, music from drives.
Gaming: Connect controllers via Bluetooth for Android games.
Settings: Adjust Android-specific options in System settings.
Updates: Automatic OS updates over Wi-Fi.

WARNING! Do not disconnect power during updates. Keep system ventilated during extended use.

Accessibility Features

Closed Captions: Enable in Android Accessibility settings. Voice Guide: Screen reader for visually impaired. High Contrast Text: Improves readability. Parental Controls: Set in Google Play Store and individual apps.

Care & Cleaning

Unplug and cool completely before cleaning. Use soft, dry cloth for exterior; lens cleaning cloth for lens only.

CAUTION! Never use liquids, solvents, or compressed air on lens. Avoid touching lens with fingers.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2023 Arenti; trademarks of Arenti Technologies, Inc. For support, visit www.arenti.com/support or contact 1-800-555-ARENTI. Contains software licensed under open source agreements.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power connection	Check power adapter connection; ensure outlet works.
No image	Source/lens cap	Ensure correct source selected; remove lens cap; check cable connections.
Blurry image	Focus/distance	Adjust focus wheel; reposition projector for proper distance.
No sound	Volume/mute	Check volume level; ensure not muted; verify audio source.
Wi-Fi not connecting	Network/password	Verify Wi-Fi password; move closer to router; restart projector.
Overheating	Ventilation	Ensure vents are clear; reduce ambient temperature; allow cool-down.

Reset: Settings > System > Reset to factory defaults if needed.

Service: 1-800-555-ARENTI; www.arenti.com/support