---
title: "ZX81 News & Resources"
type: "article"
slug: "zx81-news-resources"
url: "http://localhost/article/zx81-news-resources/"
markdown_url: "http://localhost/article/zx81-news-resources.md"
published_at: "2022-01-11T12:05:57+00:00"
modified_at: "2024-05-26T13:41:03+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Note about a bug in the AERCO CP2.2 ROM. Report on the John Oliger TMS9918 Video Upgrade."
category:
  - name: "Sinc-Link"
    slug: "sinc-link"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/sinc-link/"
post_tag:
  - name: "Hardware review"
    slug: "hardware-review"
    taxonomy: "post_tag"
    url: "http://localhost/tag/hardware-review/"
  - name: "John Oliger Co."
    slug: "john-oliger-co"
    taxonomy: "post_tag"
    url: "http://localhost/tag/john-oliger-co/"
  - name: "Peter McMullin (company)"
    slug: "peter-mcmullin"
    taxonomy: "post_tag"
    url: "http://localhost/tag/peter-mcmullin/"
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
model:
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
publication: "Sinc-Link"
publication_r:
  id: 10240
  title: "Sinc-Link"
  type: "periodical"
  url: "http://localhost/periodical/sinc-link/"
authors: "Peter McMullin"
volume: "3"
issue: "6"
issues_articles:
  - id: 38192
    title: "Sinc-Link v3 n6"
    type: "issue"
    url: "http://localhost/issue/sinc-link-v3-n6/"
pages: "4-5"
pubdate: "November/December 1985"
related_articles:
  - id: 10472
    title: "TMS9918A Video Upgrade For The TS1000"
    type: "article"
    url: "http://localhost/article/tms9918a-video-upgrade-for-the-ts1000/"
  - id: 9364
    title: "TMS9918A Video Upgrade: Part 1"
    type: "article"
    url: "http://localhost/article/tms9918a-video-upgrade-part-1/"
  - id: 9329
    title: "TMS9918A Video Upgrade: Part 2"
    type: "article"
    url: "http://localhost/article/tms9918a-video-upgrade-part-2/"
archive_link: false
volumeissue: "v3n6"
companies_articles:
  - id: 37652
    title: "Peter McMullin"
    type: "company"
    url: "http://localhost/company/peter-mcmullin/"
---

# ZX81 News & Resources

Note about a bug in the AERCO CP2.2 ROM. Report on the [John Oliger TMS9918 Video Upgrade](http://localhost/product/video-upgrade-project/).