Door 8its
Expert (71)
15-08-2014, 10:27
HI,
I need the National CF-3000 schematics (psu and system board), could someone help me?
Thanks!
Van jltursan
Prophet (2619)
16-08-2014, 13:47
Mmmm, probably they're the same as the Gradiente Expert XP-800; so maybe a brazillian fellow can help with this...
Van 8its
18-08-2014, 12:47
probably they're the same as the Gradiente Expert XP-800; so maybe a brazillian fellow can help with this...
It is possible, good idea jltursan. a brazillian fellow around?
Thanx
Van Pablibiris
Paragon (1815)
18-08-2014, 21:19
I uploaded the schematics in my Dropbox account. Take it ^^ https://dl.dropboxusercontent.com/u/78727815/GRADIENTE%20MSX%20SERVICE%20MANUAL.pdf
Try it in 3 minutes
21-08-2014, 10:49
Done! Thanks!
Van mister.phr0zen
Expert (103)
07-12-2014, 00:10
They are different from inside, only the case and keyboard that look similar.
Van gdx
Enlighted (6006)
07-12-2014, 12:45
The CF-3000 is radically different from Gradiente Expert XP-800. The CF-3000 can do Superimpose.
http://www.msx.org/wiki/National_CF-3000
23-05-2018, 17:16
Hi, did you still have this manual? I need the pinout of the keyboard in order to make an adapter for other external keyboard. Thanks!
24-05-2018, 00:08
CF-3000 keyboard pinout PIN 0 - X2 PIN 1 - X1 PIN 2 - X0 PIN 3 - X3 PIN 4 - X6 PIN 5 - X5 PIN 6 - X4 PIN 7 - X7 PIN 8 - YD PIN 9 - YC PIN10 - YB PIN11 - YA PIN 12 - VCC (+5V) PIN 20 - GND
http://d.hatena.ne.jp/tanam/20141001/1412174350 http://d.hatena.ne.jp/tanam/20141005/1412518858 http://d.hatena.ne.jp/tanam/20141103/1415041634 http://d.hatena.ne.jp/tanam/20141115/1416009598
24-05-2018, 04:51
I have only one doubt, the connector has 20 pins only, but this pinout references pin 0~20 (21 pins). Maybe the last one (GND) is on shield? Thanks!
25-05-2018, 11:53
I do not think it is necessary to connect GND to the shield.
Don't you have an account yet? Become an MSX-friend and register an account!
Register now
