TI-99/4A Computers

6,153 topics in this forum

1. FinalGROM 99 reset switches and caps

   By wyerd, September 23, 2017
   • 20 replies
   • 1.5k views
   • 
   • wyerd
   • November 5, 2017

2. The Gremlin in the Machine

   By atrax27407, October 29, 2017
   • 12 replies
   • 909 views
   • 
   • mizapf
   • November 4, 2017

3. monthly meeting of Chicago TI users group

   By arcadeshopper, November 3, 2017
   • 0 replies
   • 524 views
   • 
   • arcadeshopper
   • November 3, 2017

4. FS: DSDD 5.25" NOS 10-packs

   By OLD CS1, October 19, 2017
   • 13 replies
   • 890 views
   • 
   • arcadeshopper
   • November 2, 2017

5. Updating your TI while keeping the aesthetics somewhat normal. 1 2

   By Omega-TI, October 10, 2017
   • 25 replies
   • 2.3k views
   • 
   • jedimatt42
   • November 2, 2017

6. The Happy Holidays of 2017!

   By Omega-TI, November 1, 2017
   • 1 reply
   • 483 views
   • 
   • mizapf
   • November 1, 2017

7. A 99 that looks like it needs a good home...

   By Ephesus, October 31, 2017
   • 3 replies
   • 643 views
   • 
   • Osgeld
   • October 31, 2017

8. Slideshow99

   By Tursi, October 2, 2016
   • 17 replies
   • 1.9k views
   • 
   • Omega-TI
   • October 31, 2017

9. GRAMKRACKER dumps

   By atrax27407, October 29, 2017
   • 4 replies
   • 558 views
   • 
   • atrax27407
   • October 30, 2017

10. Am I losing my mind (searching for a program in vain).

    By Omega-TI, July 28, 2014
    • 16 replies
    • 1.8k views
    • 
    • arcadeshopper
    • October 30, 2017

11. A Disk of Demos

    By etownandy, October 25, 2017
    • 8 replies
    • 862 views
    • 
    • etownandy
    • October 30, 2017

12. Hexbus Video Adapter Schematic Needed

    By TI998owner, October 30, 2017   

    • Schematic parts list
    • update
    • 1 reply
    • 702 views
    • 
    • acadiel
    • October 30, 2017

13. forgotten(?) but not gone.

    By PeBo, October 29, 2017
    • 9 replies
    • 721 views
    • 
    • RickyDean
    • October 30, 2017

14. use MBX Joystick on other games too?

    By kl99, November 6, 2010
    • 7 replies
    • 1.1k views
    • 
    • blackbox
    • October 30, 2017

15. MBX Questions

    By matthew180, January 21, 2011
    • 17 replies
    • 2.1k views
    • 
    • blackbox
    • October 30, 2017

16. Hexbus TI-99/4a Adapter Schematic needed

    By TI998owner, October 30, 2017   

    • Schematic PAL logics replace
    • 0 replies
    • 885 views
    • 
    • TI998owner
    • October 30, 2017

17. Recent BASIC programs and conversion to ".BIN" format.

    By Omega-TI, October 23, 2017
    • 4 replies
    • 910 views
    • 
    • Schmitzi
    • October 29, 2017

18. NanoPEB is not always recognized.

    By Pepper, October 14, 2017
    • 22 replies
    • 1.6k views
    • 
    • Pepper
    • October 29, 2017

19. Docs For TI PLANNER

    By atrax27407, October 21, 2017
    • 8 replies
    • 773 views
    • 
    • RickyDean
    • October 26, 2017

20. Excess 5¼" floppy drives;

    By barry.peterson, May 20, 2017
    • 19 replies
    • 1.2k views
    • 
    • atrax27407
    • October 25, 2017

21. SMD soldering help in Europe?

    By matthew180, October 24, 2017
    • 3 replies
    • 979 views
    • 
    • matthew180
    • October 25, 2017

22. music visualizer?

    By ramidavis, October 25, 2017
    • 4 replies
    • 612 views
    • 
    • ramidavis
    • October 25, 2017

23. useful tool to archive files from wayback-machine

    By arcadeshopper, October 24, 2017
    • 1 reply
    • 736 views
    • 
    • OLD CS1
    • October 25, 2017

24. TI 99/4A replacement capacitors?

    By x24b, October 23, 2017   

    • replacement capacitor
    • capacitor
    • (and 3 more)

      Tagged with:

      • replacement capacitor
      • capacitor
      • RetrObrite
      • restore
      • restoration
    • 14 replies
    • 1.6k views
    • 
    • x24b
    • October 25, 2017

25. Paying it forward- big ol' list of TI stuff for giveaway (or trade)

    By digdugnate, October 21, 2017
    • 5 replies
    • 705 views
    • 
    • digdugnate
    • October 23, 2017

26. TI Calc Cartridge - getting past the main screen 1 2

    By kl99, December 1, 2014
    • 34 replies
    • 2.9k views
    • 
    • Flottmann1
    • October 23, 2017

27. Chris Schneider's -- NEW NEWSLETTER 1 2 3 4 8

    By Omega-TI, January 13, 2015
    • 192 replies
    • 14.3k views
    • 
    • Shift838
    • October 20, 2017

28. OT: Uninterruptable Power Supply (Real World Opinions/Advice) 1 2

    By Omega-TI, April 20, 2017
    • 30 replies
    • 1.7k views
    • 
    • Omega-TI
    • October 20, 2017

29. your thoughts on paring down my cart collection?

    By digdugnate, October 19, 2017
    • 11 replies
    • 708 views
    • 
    • Ksarul
    • October 19, 2017

30. DOOM-PICs TI-99/4A - Tunnels Of Doom - "real" pics :) 1 2 3 4 5

    By Schmitzi, January 10, 2016   

    • DOOM-PICs
    • Tunnels
    • (and 6 more)

      Tagged with:

      • DOOM-PICs
      • Tunnels
      • of
      • Doom
      • TI-99
      • Adventure
      • FrightNight
      • :o)
    • 114 replies
    • 7.9k views
    • 
    • Omega-TI
    • October 19, 2017

31. 2017 CTIUG TI Faire (with pictures) 1 2

    By Opry99er, October 14, 2017
    • 30 replies
    • 2.8k views
    • 
    • Sinphaltimus
    • October 18, 2017

32. Running files on finalgrom99 that require XB?

    By VicViper, October 14, 2017
    • 22 replies
    • 1.4k views
    • 
    • ralphb
    • October 17, 2017

33. I typed in a BASIC program from a 35yo mag...and just talked to its author

    By blakespot, October 3, 2017
    • 4 replies
    • 1k views
    • 
    • ryanprodj
    • October 17, 2017

34. Munchman for Android Available

    By ti99iuc, October 2, 2017
    • 13 replies
    • 1.2k views
    • 
    • ryanprodj
    • October 16, 2017

35. Garbled voice synth in TI Scramble using 32K Sidecar

    By VicViper, October 13, 2017
    • 1 reply
    • 519 views
    • 
    • jedimatt42
    • October 14, 2017

36. If anyone out there is bored...

    By Omega-TI, October 1, 2017
    • 19 replies
    • 1.3k views
    • 
    • acadiel
    • October 12, 2017

37. Black screen with High Tone audio

    By zonaps2, October 6, 2017
    • 4 replies
    • 1.1k views
    • 
    • Pepper
    • October 11, 2017

38. Flash ROM 99 and Final GROM 99 Repository

    By atrax27407, September 27, 2017
    • 4 replies
    • 1.1k views
    • 
    • ralphb
    • October 11, 2017

39. More WiFi232 modems available - HURRY! 1 2

    By Shift838, July 4, 2017
    • 31 replies
    • 2.4k views
    • 
    • arcadeshopper
    • October 11, 2017

40. P-code sidecar - PHP 2400

    By Casey, October 9, 2017
    • 3 replies
    • 784 views
    • 
    • globeron
    • October 9, 2017

41. Printing from emulators

    By etownandy, June 14, 2017
    • 20 replies
    • 1.7k views
    • 
    • Lee Stewart
    • October 8, 2017

42. FIG FORTH disk

    By atrax27407, October 2, 2017
    • 13 replies
    • 1.3k views
    • 
    • barry.peterson
    • October 7, 2017

43. Proper DB 25 to DB 9 cable diagram

    By stagemanbob, October 3, 2017
    • 4 replies
    • 805 views
    • 
    • stagemanbob
    • October 7, 2017

44. Compact flash card questions;

    By barry.peterson, September 17, 2017
    • 7 replies
    • 964 views
    • 
    • barry.peterson
    • October 7, 2017

45. The mothership and TI-99 ROMs for emulators

    By iKarith, May 8, 2017
    • 12 replies
    • 4.2k views
    • 
    • Stiletto
    • October 6, 2017

46. A Winter Project for 2017

    By Omega-TI, September 25, 2017
    • 14 replies
    • 1.2k views
    • 
    • Meddler
    • October 6, 2017

47. Yahtzee needs joystick control!

    By digdugnate, October 5, 2017
    • 3 replies
    • 698 views
    • 
    • Tursi
    • October 5, 2017

48. Has anyone dumped these yet?

    By acadiel, October 3, 2017
    • 10 replies
    • 1k views
    • 
    • digdugnate
    • October 5, 2017

49. TI99/4a "killer poke"?

    By notwhoyouthink, July 20, 2017
    • 6 replies
    • 1.1k views
    • 
    • apersson850
    • October 4, 2017

50. recommended SD card for finalGROM99

    By digdugnate, October 2, 2017
    • 2 replies
    • 554 views
    • 
    • digdugnate
    • October 2, 2017