---
title: "2068 Expansion Board"
id: 11562
type: "product"
slug: "2068-expansion-board"
url: "http://localhost/product/2068-expansion-board/"
markdown_url: "http://localhost/product/2068-expansion-board.md"
published_at: "2019-11-30T01:42:57+00:00"
modified_at: "2026-03-22T13:13:30+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Compact expansion board plugs into the rear expansion connector of 2068 computer, provides slots for Oliger expansion boards. Board includes one \"spare\" 20 pin IC socket for a user circuit, a rear edge connector feed through for attaching the 2040 printer, modem, etc., and the necessary circuitry for a RGB monitor interface. RGB circuit requires…"
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post_tag:
  - name: "John Oliger Co."
    slug: "john-oliger-co"
    taxonomy: "post_tag"
    url: "http://localhost/tag/john-oliger-co/"
  - name: "TS 2068"
    slug: "ts2068"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts2068/"
model:
  - name: "Timex/Sinclair 2068"
    slug: "ts-2068"
    taxonomy: "model"
    url: "http://localhost/model/ts-2068/"
genre:
  - name: "Hardware"
    slug: "hardware"
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  - name: "Interfacing"
    slug: "interfacing"
    taxonomy: "genre"
    url: "http://localhost/type/interfacing/"
company:
  id: 10990
  title: "John Oliger Co."
  type: "company"
  url: "http://localhost/company/john-oliger-co/"
price: 54.95
rarity: "Uncommon"
related_content:
  - id: 34033
    title: "Oliger 2068 Expansion RGB Circuit Instructions"
    type: "article"
    url: "http://localhost/article/oliger-2068-expansion-rgb-circuit-instructions/"
  - id: 35599
    title: "Oliger 2068 Expansion RGB Circuit Instructions"
    type: "document"
    url: "http://localhost/document/oliger-2068-expansion-rgb-circuit-instructions/"
  - id: 39175
    title: "Retrace Lines: 2068 and RGB Monitor"
    type: "article"
    url: "http://localhost/article/retrace-lines-2068-and-rgb-monitor/"
adverts:
  - publication:
      - id: 26461
        title: "Update July 1988"
        type: "issue"
        url: "http://localhost/issue/ts-2068-up-date-july-1988/"
    advert_page: "48"
companies_products:
  - id: 10990
    title: "John Oliger Co."
    type: "company"
    url: "http://localhost/company/john-oliger-co/"
---

# 2068 Expansion Board

Compact expansion board plugs into the rear expansion connector of 2068 computer, provides slots for Oliger expansion boards. Board includes one “spare” 20 pin IC socket for a user circuit, a rear edge connector feed through for attaching the 2040 printer, modem, etc., and the necessary circuitry for a RGB monitor interface. RGB circuit requires cutting a trace and installing a jumper in the 2068.