Simplified Home Theater Audio Guide: Roku, Projectors & Receivers Made Easy.

The user's frustration with getting sound from their Roku-projector-receiver setup ("After that, I don’t have any sound," "My brain is going a mile a minute trying to figure this out. I feel like I’m close, but it’s so confusing!") is a common experience for many people setting up home theater audio.

Product Suggestion: Simplified Home Theater Audio Setup Guide (Information Resource)

A well-crafted resource, such as a clearly written e-book, a comprehensive step-by-step web guide, or a series of short video tutorials, would be incredibly helpful. This guide should focus on:

1. Common Connection Scenarios:

   • Roku -> Projector -> AV Receiver (for audio extraction/passthrough from the projector if supported, or via other audio outputs from the projector)
   • Roku -> AV Receiver -> Projector (preferred method for audio processing by the receiver)

2. Device-Specific Settings:

   • Basic configuration steps for Roku audio output, common projector audio settings (e.g., audio out, ARC/eARC if available), and AV receiver input assignment/audio processing modes.

3. HDMI Audio Explained:

   • A simple explanation of how HDMI carries audio and the role of ARC/eARC.

4. Troubleshooting Audio Issues:

   • A dedicated section for "no sound," "distorted sound," or "sound from wrong speakers," with specific checks for each component.

5. Use of HDMI Splitters/Extractors:

   • Clear guidance on when an HDMI audio extractor (rather than just a splitter, which the user bought) might be necessary if the projector doesn’t pass audio through effectively or if the Roku needs to send audio directly to the receiver while video goes to the projector. Diagrams showing the correct placement of such devices.

Expected Benefits:

• Reduces User Frustration: Provides clear, actionable steps to solve a common and confusing problem.
• Enables Successful DIY Setup: Empowers users to configure their systems correctly without needing to hire professional help.
• Improves Home Entertainment Experience: Allows users to fully enjoy the audio-visual capabilities of their equipment.
• Saves Time and Money: Prevents users from buying incorrect equipment (like potentially the wrong type of splitter) or spending excessive time troubleshooting.
• Potential Monetization: The resource could be a paid e-book, part of a subscription-based tech help site, or a free guide supported by affiliate links to recommended, tested HDMI audio extractors or universal remotes that simplify control.