TI-99/4A Documentation

Please note: many of these links are outdated.  If a link is broken, please check the new download database  to see if the file can be downloaded from there.

Most of the files on this page can be viewed with one of two free viewers. If the file ends with 'MAX', it's in Visioneer Paper Port format, and you will need to download and install the PaperPort Viewer. If the file ends with 'PDF', it's in Adobe Acrobat and you will need to download and install the Adobe Acrobat Viewer. Links for the viewers can be found here: www.99er.net/viewer.html.

*= Files hosted at ftp.whtech.com.

Paperport MAX
99er AdAd For 99er Magazine1.26MBPaperport MAX
Basic Programming For Adults*TI Computer Advantage
Club Book
5.17MBPaperport MAX
Basic Ref CardTI Basic Reference Card194KBPaperport MAX
Beginner's BASICBeginner's BASIC Manual-
Original Supplied With Console
(download BeginBasic.max)
4.07MBPaperport MAX
Carpet OfferLetter from TI regarding free 99/4A with purchase of carpeting10.3KBPDF
Console/PEB Schematics 99/4AConsole & PEB Schematics Diagrams only627KBZIP of TIFF files
99/4 Console SchematicsSchematics, diagrams and specs935KBAdobe Acrobat PDF
99/4A Console & PEB SchematicsConsole & PEB Schematics and technical date2,617KBAdobe Acrobat PDF
Dataman Manual Dataman Calculator Manual4.5MBAdobe PDF
Hen House ManualHen House Manual1,051KBPDF
Joystick ManualTI Wired Remote Controller Manual216KBPaperport MAX
MBX AdvertisementPamphlet advertising the MBX system1.1MBPaperport MAX
Millers Graphics12 pages of misc. info. from Millers Graphics1.5MB
Speech Synthesizer Manual PDFSpeech Synthesizer Manual393KBPDF
Speak & Read Manual PDFSpeak & Read Manual545KBPDF
Speak & Math WorkbookSpeak & Math Workbook2.4MBAdobe PDF
Speak & Spell Manual PDFManual for the Speak & SpellAdobe PDF
Design History of the Speak & SpellArticle Detailing the S&S Design2.2MBAdobe PDF
Speak & Spell PamphletPamphlet/Spec Sheet619KBAdobe PDF
Strike Three ManualStrike Three Manual365KBPaperport MAX
Terminal Emulator II Manual PDFTerminal Emulator Manual2.7MBAdobe PDF
TI-99/2 BrochureBrochure describing the TI-99/2 (4 pages, color)1.6MBMAX
TI-99/4 Brochure Brochure describing the TI-99/4 (12 pages, color)4.1MBPDF
TI Computer Advantage Club PamphletPamphlet describing TI's Computer Advantage Club716KBMAX
Computer Awareness Program*TI Computer Advantage
Club Book
1.74MBPaperport MAX
Programming Discovery in
TI BASIC Student Guide
TI Computer Advantage
Club Book
11.53MBPaperport MAX
TI Floppy Controller ManualManual For TI Floppy Drive Controller1.7MBPaperport MAX
TI LetterTwo page letter from TI touting the 99/4A- has a spec sheet93KBPaperport MAX
TI Newsletter- 4/82April 1982 Issue of newsletter from TI550KBPaperport MAX
TI Recorder ManualManual for TI Data Recorder1.18MBAdobe PDF
TI RS232 ManualTI RS232 Card Manual985KBPaperport MAX
User's Reference GuideUser's Reference Guide-
Original Supplied With Console
(download Users Ref Guide.max)
5.96MBPaperport MAX
Video Modulator ManualVideo Modulator Manual304KBPaperport MAX
Extended Basic ManualXB Manual W/Addendum & Info Pamphlet5.2MBAdobe Acrobat
Extended Basic ManualXB Manual W/Addendum & Info Pamphlet5.0MBPaperport MAX
Extended Basic ManualXB Manual in MS Word Format via OCR1.4MBMS Word (zip)
Extended Basic ManualNew!XB Manual In Searchable and Linked PDF Format
Edited by Rick Pant
XB Ref CardOCR Extended Basic Reference Card318KBPaperport MAX

Texas Instruments, TI, and TI-99/4A are all trademarks or service marks of Texas Instruments Inc.
Items on this non-commercial site are presented for reference/nostalgia purposes only.
Texas Instruments has granted written permission to [email protected] to post 99/4A documentation on this website.

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