--- title: I fed NotebookLM every manual for every device I own,... description: Uploading device manuals to Gemini Notebook (formerly NotebookLM) as PDF sources creates a personal home support desk. By sourcing PDFs from manufacturer... canonical: https://daily.dev/posts/i-fed-notebooklm-every-manual-for-every-device-i-own-and-my-house-got-a-support-desk-jahtdsml9 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: I fed NotebookLM every manual for every device I own, and my house got a support desk | daily.dev og:description: Uploading device manuals to Gemini Notebook (formerly NotebookLM) as PDF sources creates a personal home support desk. By sourcing PDFs from manufacturer... og:url: https://daily.dev/posts/i-fed-notebooklm-every-manual-for-every-device-i-own-and-my-house-got-a-support-desk-jahtdsml9 og:image: https://api.daily.dev/og/posts/JAhTdSMl9.png og:image:alt: I fed NotebookLM every manual for every device I own, and my house got a support desk og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # I fed NotebookLM every manual for every device I own, and my house got a support desk **[XDA Developers](https://daily.dev/sources/xda-developers)** · 4 min read · 1 upvotes · 0 comments ## Summary Uploading device manuals to Gemini Notebook (formerly NotebookLM) as PDF sources creates a personal home support desk. By sourcing PDFs from manufacturer websites or Manualslib.com and adding them via URL, you can ask natural-language questions about troubleshooting, specs, and device features. The approach reduced a 30-minute manual search to seconds. Limitations include poor source rendering in the UI and inability to interpret diagrams, meaning the original PDF is still needed for visual references. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### Can I upload a PDF manual to NotebookLM or Gemini Notebook just by pasting its URL instead of uploading the file? Yes, you can add a source to Gemini Notebook by pasting the direct URL to a PDF, such as a manual from a manufacturer website or Manualslib.com, rather than uploading a scanned copy. One caveat is that the tool automatically uses the URL text as the source title, which can be confusing, so renaming each source after adding it helps keep things organized. _Anyone building a personal knowledge base with AI notebooks can find setup tips like this through daily.dev._ ### What are the limitations of using an AI notebook tool to answer questions from a device manual that has diagrams? AI notebook tools like Gemini Notebook struggle when an answer depends on a diagram rather than text, since they can describe a component's general location but not pinpoint it precisely. For example, it could identify which side of a headphone ear cup a power button was on, but not distinguish between two adjacent buttons, so checking the original manual image was still necessary. _Developers evaluating AI tools for document-grounded Q&A can weigh trade-offs like these on daily.dev._ ## Similar posts on daily.dev - [NotebookLM's latest features have completely changed how I research](https://daily.dev/posts/notebooklm-s-latest-features-have-completely-changed-how-i-research-ywnihcrcx) · XDA Developers · 0 upvotes · 0 comments - [I paired NotebookLM with Gemini, and it's the biggest upgrade I've made for my research](https://daily.dev/posts/i-paired-notebooklm-with-gemini-and-it-s-the-biggest-upgrade-i-ve-made-for-my-research-9m41jmgra) · XDA Developers · 0 upvotes · 0 comments --- Tags: [#ai-agents](https://daily.dev/tags/ai-agents), [#google-gemini](https://daily.dev/tags/google-gemini), [#notebooklm](https://daily.dev/tags/notebooklm) [View this post on daily.dev](https://daily.dev/posts/i-fed-notebooklm-every-manual-for-every-device-i-own-and-my-house-got-a-support-desk-jahtdsml9) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"I fed NotebookLM every manual for every device I own, and my house got a support desk","url":"https://daily.dev/posts/i-fed-notebooklm-every-manual-for-every-device-i-own-and-my-house-got-a-support-desk-jahtdsml9","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/i-fed-notebooklm-every-manual-for-every-device-i-own-and-my-house-got-a-support-desk-jahtdsml9"},"datePublished":"2026-08-09T23:01:52.310Z","dateModified":"2026-09-14T09:00:58.501Z","description":"Uploading device manuals to Gemini Notebook (formerly NotebookLM) as PDF sources creates a personal home support desk. 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One caveat is that the tool automatically uses the URL text as the source title, which can be confusing, so renaming each source after adding it helps keep things organized. Anyone building a personal knowledge base with AI notebooks can find setup tips like this through daily.dev."}},{"@type":"Question","name":"What are the limitations of using an AI notebook tool to answer questions from a device manual that has diagrams?","acceptedAnswer":{"@type":"Answer","text":"AI notebook tools like Gemini Notebook struggle when an answer depends on a diagram rather than text, since they can describe a component's general location but not pinpoint it precisely. For example, it could identify which side of a headphone ear cup a power button was on, but not distinguish between two adjacent buttons, so checking the original manual image was still necessary. Developers evaluating AI tools for document-grounded Q&A can weigh trade-offs like these on daily.dev."}}]} ```