Category:BBC Micro: Difference between revisions
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| [[BBC Micro Model A/B]] || [[BBC Micro Model A/B General Maintenance]] || [[BBC Micro Model A/B Troubleshooting Guide]] || [[BBC Micro Model A/B Capacitor Replacement Guide]] || [[BBC Micro Model A/B Memory Upgrade Guide]] | | [[BBC Micro Model A/B]] || [[BBC Micro Model A/B General Maintenance]] || [[BBC Micro Model A/B Troubleshooting Guide]] || [[BBC Micro Model A/B Capacitor Replacement Guide]] || [[BBC Micro Model A/B Memory Upgrade Guide]] | ||
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''The Model A & B have been condensed as there is little difference in models except a memory upgrade in the Model B.'' | |||
== ๐จ BBC Micro Model B+ == | == ๐จ BBC Micro Model B+ == | ||
Revision as of 21:07, 9 May 2025
| BBC Microcomputers |
|---|
| Preserving the Legacy of Acornโs BBC Micro Series: Model A, Model B, B+, Master and Beyond |
| The BBC Microcomputers category is under active development. Many pages may be missing schematics or service manuals. Contributions welcome! |
Welcome to the BBC Microcomputers category! Here you will find restoration, maintenance, troubleshooting, upgrade and modification guides for Acornโs seminal BBC Micro line, including the Model A, Model B, B+, and the Master series.

Each system includes:
- Comprehensive cleaning and maintenance procedures
- Common fault diagnosis and repair workflows
- Capacitor replacement and powerโrail protection guides
- Memory and storage upgrade tutorials
- Official service manuals and schematic references
๐ฅ๏ธ BBC Micro Model A & Model B
| Model | Maintenance | Troubleshooting | Capacitor Guide | Memory Upgrade |
|---|---|---|---|---|
| BBC Micro Model A/B | BBC Micro Model A/B General Maintenance | BBC Micro Model A/B Troubleshooting Guide | BBC Micro Model A/B Capacitor Replacement Guide | BBC Micro Model A/B Memory Upgrade Guide |
The Model A & B have been condensed as there is little difference in models except a memory upgrade in the Model B.
๐จ BBC Micro Model B+
| Model | Maintenance | Troubleshooting | Capacitor Guide | Disk Interface Guide |
|---|---|---|---|---|
| BBC Micro Model B+ | BBC Micro B+ General Maintenance | BBC Micro B+ Troubleshooting Guide | BBC Micro B+ Capacitor Replacement Guide | BBC Micro B+ Disk Interface Upgrade |
๐ฅ๏ธ BBC Master Series
๐งช Tools & Procedures
- Recommended Tools โ Essential tools for BBC Micro electronics work
- Capacitor Failure Symptoms โ Identifying bad electrolytics on Acorn boards
- Keyboard Membrane Replacement Guide โ Steps to refurbish BBC Micro keypads
- RTC Forum โ Acorn Restoration โ Community discussion and resources
๐ Service Manuals & Schematics
๐ See Also
Subcategories
This category has the following 2 subcategories, out of 2 total.
B
- BBC Micro Documentation (7 P)
Pages in category "BBC Micro"
The following 8 pages are in this category, out of 8 total.