---
title: "The Problems I’ve Seen"
type: "article"
slug: "the-problems-ive-seen"
url: "http://localhost/article/the-problems-ive-seen/"
markdown_url: "http://localhost/article/the-problems-ive-seen.md"
published_at: "2026-02-08T23:51:45+00:00"
modified_at: "2026-02-08T23:51:45+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Dennis has asked me to add some comments about my experiences repairing QL motherboards. I haven’t taken detailed notes while making individual repairs so this will just be some general observations. Dennis follows a more structured approach than I do. However, his description of his work area fits mine as well."
category:
  - name: "International QL Report"
    slug: "international-ql-report"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/international-ql-report/"
post_tag:
  - name: "Hardware project"
    slug: "hardware-project"
    taxonomy: "post_tag"
    url: "http://localhost/tag/hardware-project/"
  - name: "QL"
    slug: "ql"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ql/"
model:
  - name: "Sinclair QL"
    slug: "sinclair-ql"
    taxonomy: "model"
    url: "http://localhost/model/sinclair-ql/"
indiv:
  - name: "Don Walterman"
    slug: "don-walterman"
    taxonomy: "indiv"
    url: "http://localhost/indiv/don-walterman/"
publication_r:
  id: 33740
  title: "International QL Report"
  type: "periodical"
  url: "http://localhost/periodical/international-ql-report/"
authors_r:
  - name: "Don Walterman"
    slug: "don-walterman"
    taxonomy: "indiv"
    url: "http://localhost/indiv/don-walterman/"
volume: "4"
issue: "5"
issues_articles:
  - id: 37213
    title: "International QL Report V4 I5"
    type: "issue"
    url: "http://localhost/issue/international-ql-report-v4-i5/"
pages: "15-16"
pubdate: "January/February 1995"
archive_link: false
---

# The Problems I’ve Seen

Dennis has asked me to add some comments about my experiences repairing QL motherboards. I haven’t taken detailed notes while making individual repairs so this will just be some general observations. Dennis follows a more structured approach than I do. However, his description of his work area fits mine as well.