TI-99/4A Computers

5,075 topics in this forum

1. Santa was a bit late...

   By Mehridian Sanders, January 16, 2020
   • 15 replies
   • 290 views
   • 
   • kl99
   • January 17, 2020

2. TI 99 Black screen of death...

   By firebottle, June 15, 2018
   • 1 reply
   • 290 views
   • 
   • Opry99er
   • June 15, 2018

3. Hopper manual available to good home

   By digdugnate, April 25, 2019
   • 7 replies
   • 289 views
   • 
   • Airshack
   • May 11, 2019

4. It's so obvious (I think), so I often ask myself, WHY has it not been done?

   By Omega-TI, February 21, 2019
   • 4 replies
   • 289 views
   • 
   • Omega-TI
   • February 24, 2019

5. official disks released for the ti-99/4a

   By rietveld, February 11, 2020
   • 6 replies
   • 289 views
   • 
   • Ksarul
   • February 12, 2020

6. Are there any sprite editor for the Geneve or V9938?

   By Nick99, May 5, 2019
   • 2 replies
   • 288 views
   • 
   • InsaneMultitasker
   • May 11, 2019

7. Sort of roundabout TI-99/4A related, but could be considered off topic. (Project)

   By Omega-TI, February 5
   • 17 replies
   • 288 views
   • 
   • Schmitzi
   • February 6

8. RF Shielding - Replate or toss?

   By samrebel, September 11, 2020
   • 7 replies
   • 288 views
   • 
   • JB
   • September 14, 2020

9. Electronic part guidance

   By 9640News, April 1, 2019
   • 7 replies
   • 288 views
   • 
   • Swim
   • April 3, 2019

10. 300Baud Phone Modem for the PEB.

    By Mehridian Sanders, September 22, 2020
    • 9 replies
    • 287 views
    • 
    • Mad Hatter
    • September 25, 2020

11. Best Controller for the TI-99

    By fred, July 21, 2020
    • 7 replies
    • 287 views
    • 
    • digdugnate
    • July 22, 2020

12. CSI Design Boxes

    By Toucan, June 10, 2019
    • 2 replies
    • 287 views
    • 
    • Toucan
    • June 11, 2019

13. UCSD Pascal for the Geneve

    By dhe, March 31, 2019
    • 8 replies
    • 287 views
    • 
    • InsaneMultitasker
    • March 31, 2019

14. Want a 👉 BRAND NEW 👈 TI-99/4A?

    By Omega-TI, December 26, 2018
    • 4 replies
    • 287 views
    • 
    • jmazzy
    • December 31, 2018

15. Pens for Hexbus Printer/Plotter

    By curtis, June 12, 2019
    • 2 replies
    • 287 views
    • 
    • mdilling
    • June 13, 2019

16. SHIFT838 Newsletter Brain Teaser

    By Shift838, February 1, 2016
    • 0 replies
    • 286 views
    • 
    • Shift838
    • February 1, 2016

17. Problem with TI PIO

    By klrw111-78, January 12, 2020
    • 10 replies
    • 286 views
    • 
    • klrw111-78
    • January 19, 2020

18. Anyone in the West Los Angeles area?

    By arcadeshopper, May 26, 2015
    • 0 replies
    • 286 views
    • 
    • arcadeshopper
    • May 26, 2015

19. Shift838 Newsletter articles

    By Opry99er, July 15, 2016
    • 0 replies
    • 286 views
    • 
    • Opry99er
    • July 15, 2016

20. TI -99/4A compatible monitor

    By orion1052003, January 31, 2020
    • 7 replies
    • 286 views
    • 
    • arcadeshopper
    • February 3, 2020

21. One touch soldering help

    By atrax27407, April 10, 2016
    • 0 replies
    • 286 views
    • 
    • atrax27407
    • April 10, 2016

22. SAMS software and Starter Pack / Game Writer Packs for sale

    By Keith99er, March 9, 2020
    • 2 replies
    • 286 views
    • 
    • Ed in SoDak
    • March 12, 2020

23. Need repair advice

    By ianoid, May 24, 2020
    • 6 replies
    • 285 views
    • 
    • Sid1968
    • May 25, 2020

24. CTIUG Northwest Bunker

    By Opry99er, May 9, 2018
    • 1 reply
    • 285 views
    • 
    • Opry99er
    • May 9, 2018

25. My TI99 just died

    By dontpanic80, January 31
    • 5 replies
    • 285 views
    • 
    • GDMike
    • February 5

26. Chicago TI Users Group meeting

    By arcadeshopper, June 4, 2016
    • 0 replies
    • 285 views
    • 
    • arcadeshopper
    • June 4, 2016

27. A message in the Bottle

    By fabrice montupet, May 12
    • 5 replies
    • 284 views
    • 
    • oddemann
    • May 14

28. TI99 with WIN95

    By fabrizio, February 5, 2019   

    • emulator
    • 4 replies
    • 284 views
    • 
    • blackbox
    • February 5, 2019

29. Disk recovery program?

    By webdeck, October 3, 2020
    • 9 replies
    • 284 views
    • 
    • InsaneMultitasker
    • October 4, 2020

30. Okay, what's up with "TI Photo"?

    By Omega-TI, February 6, 2020
    • 6 replies
    • 283 views
    • 
    • pixelpedant
    • February 6, 2020

31. TI Color Monitor PHA 4100A Service Manual

    By twoodland, February 4, 2020
    • 4 replies
    • 283 views
    • 
    • twoodland
    • February 5, 2020

32. SMC HDC9223 data separator chips

    By RickyDean, November 17, 2015   

    • Myarc HFDC harddisk controlle
    • 0 replies
    • 283 views
    • 
    • RickyDean
    • November 17, 2015

33. Long Term Modular Project

    By Mehridian Sanders, February 6, 2020
    • 6 replies
    • 282 views
    • 
    • Mehridian Sanders
    • February 7, 2020

34. More ZeroZap Humor - DOWNLOADABLE!

    By Omega-TI, June 26, 2019
    • 4 replies
    • 282 views
    • 
    • OLD CS1
    • June 27, 2019

35. Safeguarding all your passwords with the TI-99/4A

    By Omega-TI, October 4, 2019
    • 5 replies
    • 282 views
    • 
    • InsaneMultitasker
    • October 6, 2019

36. Cartridge cases needed

    By atrax27407, April 28, 2018
    • 2 replies
    • 282 views
    • 
    • atrax27407
    • April 29, 2018

37. Fusion BBS Down

    By Shift838, May 20, 2019
    • 3 replies
    • 281 views
    • 
    • Shift838
    • May 29, 2019

38. Boot Geneve from 800k+ ramdisk

    By Shift838, April 30, 2018
    • 0 replies
    • 280 views
    • 
    • Shift838
    • April 30, 2018

39. PAL JEDEC files

    By atrax27407, April 2, 2018
    • 0 replies
    • 280 views
    • 
    • atrax27407
    • April 2, 2018

40. Vorticon's "Clear for Action"

    By Opry99er, January 31, 2019
    • 7 replies
    • 279 views
    • 
    • Iwantgames:)
    • February 1, 2019

41. HFDC and Replacing Transmitter chip(s)

    By 9640News, January 30, 2018
    • 2 replies
    • 279 views
    • 
    • 9640News
    • February 2, 2018

42. Help Diagnosing Atari to TI Joystick Adapter

    By ballyalley, September 28, 2020   

    • ti remote controls
    • ti joystick
    • (and 2 more)

      Tagged with:

      • ti remote controls
      • ti joystick
      • fix joystick
      • ti joystick adapter
    • 15 replies
    • 279 views
    • 
    • ballyalley
    • September 30, 2020

43. MAD DOG I & II

    By sparkdrummer, March 12, 2015
    • 0 replies
    • 279 views
    • 
    • sparkdrummer
    • March 12, 2015

44. Odd XB behavior

    By Opry99er, February 20, 2019
    • 10 replies
    • 279 views
    • 
    • FALCOR4
    • February 22, 2019

45. Original Source of TI protos

    By Toucan, February 7
    • 7 replies
    • 279 views
    • 
    • Tursi
    • February 8

46. 1983 tape for TI-99/xx

    By HOME AUTOMATION, November 7, 2019
    • 16 replies
    • 279 views
    • 
    • wierd_w
    • November 7, 2019

47. OT question

    By Vorticon, April 6, 2015
    • 0 replies
    • 279 views
    • 
    • Vorticon
    • April 6, 2015

48. Do these cassettes have any value?

    By Nick Abel, January 12, 2020
    • 6 replies
    • 278 views
    • 
    • Nick Abel
    • January 12, 2020

49. What's your favourite TI-99 Manual Cover?

    By pixelpedant, April 15, 2020
    • 6 replies
    • 278 views
    • 
    • digdugnate
    • April 16, 2020

50. easiest way to get VGA out?

    By AtariNostalgia, November 20, 2020
    • 14 replies
    • 278 views
    • 
    • OLD CS1
    • November 21, 2020