6-pack of black\/red ribbons<\/a> on Amazon for AU$28.51 (April 2026).<\/p>\n","protected":false},"excerpt":{"rendered":"I acquired this printer on 5 August 2018. It’s a 9-pin dot-matrix printer that prints on 76mm plain paper. This is an old printer. According to the publication dates of the manuals, it dates from around 1999. It came with a “forked” RS232 cable that splits out to DB9F and DB25F connectors. I have successfully ..<\/p>\n
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Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3402","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P7xTsk-SS","jetpack-related-posts":[{"id":2528,"url":"https:\/\/avitech.com.au\/?page_id=2528","url_meta":{"origin":3402,"position":0},"title":"PDP-11 Notes","author":"malcolm","date":"30-August-2017","format":false,"excerpt":"MACRO-11 Assembly Language This section contains notes taken from MACRO-11 manuals, primarily PDP-11 MACRO-11 Language Reference Manual (AA-V027A-TC). DIGITAL's standard source line format is shown below: Label - begins in column 1 Operator - begins in column 9 Operands - begin in column 17 Comments - begin in column 33\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2393,"url":"https:\/\/avitech.com.au\/?page_id=2393","url_meta":{"origin":3402,"position":1},"title":"DEC BA23 Chassis","author":"malcolm","date":"18-July-2017","format":false,"excerpt":"These are my rough notes regarding the DEC BA23 chassis. The BA23 houses the H9278A backplane. On the back of the H9278A there is a BA23-A breakout board for RQDXn-series controllers. I've not been able to locate any schematics for the BA23 enclosure. The following manuals have useful information about\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/07\/20170718_201346-Large.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/07\/20170718_201346-Large.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/07\/20170718_201346-Large.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/07\/20170718_201346-Large.jpg?resize=700%2C400 2x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/07\/20170718_201346-Large.jpg?resize=1050%2C600 3x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/07\/20170718_201346-Large.jpg?resize=1400%2C800 4x"},"classes":[]},{"id":2772,"url":"https:\/\/avitech.com.au\/?page_id=2772","url_meta":{"origin":3402,"position":2},"title":"DEC WT78","author":"malcolm","date":"19-October-2017","format":false,"excerpt":"This is a DEC \"WT78\" which I think is similar or identical to a DEC VT78. The naming is confusing, because the manuals call this unit a \"DECstation\". I haven't yet opened this up to investigate it, but it came with a Word Processing Training Manual and a Word Processing\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/10\/20171019_163519_resized.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/10\/20171019_163519_resized.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/10\/20171019_163519_resized.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/10\/20171019_163519_resized.jpg?resize=700%2C400 2x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/10\/20171019_163519_resized.jpg?resize=1050%2C600 3x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2017\/10\/20171019_163519_resized.jpg?resize=1400%2C800 4x"},"classes":[]},{"id":709,"url":"https:\/\/avitech.com.au\/?page_id=709","url_meta":{"origin":3402,"position":3},"title":"PDP-11 Paper Tape BASIC","author":"malcolm","date":"3-July-2016","format":false,"excerpt":"Introduction This page provides an overview of PDP-11 paper tape BASIC, and the computer equipment it was typically used with. It then describes how to load and run PDP-11 BASIC on real PDP-11 hardware, and how it can be run instead on a modern Windows-based PC, under the open-source SIMH\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"DEC-11-AJPB-PB","src":"https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2016\/07\/DEC-11-AJPB-PB-300x44.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":903,"url":"https:\/\/avitech.com.au\/?page_id=903","url_meta":{"origin":3402,"position":4},"title":"PDP-11\/34 decdatasystem","author":"malcolm","date":"25-July-2016","format":false,"excerpt":"In my collection I have a blue-and-white \"decdatasystem\" consisting of a TU10W drive and an RK07 drive. I decided to investigate these a little further last weekend, and unexpectedly found that below the TU10W is an entire PDP-11\/34 chassis with programmers panel and interfaces for the TU10W and RK07. Here\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2016\/07\/decdatasystem-front-1.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2016\/07\/decdatasystem-front-1.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2016\/07\/decdatasystem-front-1.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/avitech.com.au\/wp-content\/uploads\/2016\/07\/decdatasystem-front-1.jpg?resize=700%2C400 2x"},"classes":[]},{"id":2634,"url":"https:\/\/avitech.com.au\/?page_id=2634","url_meta":{"origin":3402,"position":5},"title":"DEC PDP-11\/73 in BA123 cabinet","author":"malcolm","date":"30-September-2017","format":false,"excerpt":"I have built up a PDP-11\/73 system in a BA123 cabinet. My aim is for this system to be able to boot either RT-11 V5.7 or RSX-11M+. The primary MSCP controller is a CMD CQD-220 controller with a SCSI2SD device connected to it. Up to 4 logical devices can exist\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/avitech.com.au\/index.php?rest_route=\/wp\/v2\/pages\/3402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/avitech.com.au\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/avitech.com.au\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/avitech.com.au\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/avitech.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3402"}],"version-history":[{"count":7,"href":"https:\/\/avitech.com.au\/index.php?rest_route=\/wp\/v2\/pages\/3402\/revisions"}],"predecessor-version":[{"id":14111,"href":"https:\/\/avitech.com.au\/index.php?rest_route=\/wp\/v2\/pages\/3402\/revisions\/14111"}],"wp:attachment":[{"href":"https:\/\/avitech.com.au\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}