FMPAC soundoutput distorted.

2000-03-27 Thread Roel de Wit
Hi, I recently bought a FMPAC from somebody but the sound is distorted. I've tried changing the "loudness" switch in all positible positions but even at the setting that gives the lowest output level the sound gets distorted very quickly (as soon as the sound gets 'busier'). The FMPAC has a

Re: FMPAC soundoutput distorted.

2000-03-27 Thread d-fader
Hmmm... What do you mean with distorted?? Nah in any case.. If you have a NMS8250/80, try putting an SCC in one slot... That should solve the problem. You see Philips forgot to build in a resistor... The problem can also be solved by putting a resistor on PIN49 of the FMPAC (Sound Output)

Re: FMPAC soundoutput distorted.

2000-03-27 Thread d-fader
No... You have to use a resistor on PIN49.. But try an SCC, it works! really! mzl. d-fader... Hi, I have a NMS8250 With distorted I mean that it sounds like a speaker that's overpowered but in this case even with a low loudness level If I would remove pin 49.. Would the FMPAC

Re: FMPAC soundoutput distorted.

2000-03-27 Thread Roel de Wit
Hi, I'll give the SCC option a try then. If it works I'll make the modification. If I would put a resistor on PIN49, how would I need to connect it ? Can I simply put 'any' resistor on 'pin 49' of the 'connector' ? Do I have to make the 'resistor' the only way the signal can pass by 'cutting'

Re: FMPAC soundoutput distorted.

2000-03-27 Thread Manuel Bilderbeek
Hi, I'll give the SCC option a try then. If it works I'll make the modification. If I would put a resistor on PIN49, how would I need to connect it ? Can I simply put 'any' resistor on 'pin 49' of the 'connector' ? Do I have to make the 'resistor' the only way the signal can pass by

Re: FMPAC soundoutput distorted.

2000-03-27 Thread Roel de Wit
Hi, Thanks, you guys are great... I should have known that I had to look there... I'll give the SCC option a try then. If it works I'll make the modification. If I would put a resistor on PIN49, how would I need to connect it ? Can I simply put 'any' resistor on 'pin 49' of the 'connector'

Software that works with Sony GB-7 Trackball

2000-03-27 Thread Manuel Bilderbeek
H'lo! I just got a Sony GB-7 Trackball. It has 3 buttons and the ball ofcourse. But I was wondering what software is supporting this thingie... Since it does not seem to be mouse compatible... Who can help me? -- Grtjs, Manuel ((m)ICQ UIN 41947405) PS: MSX 4 EVER! (Questions? See:

Uploaded more hardware circuit diagrams

2000-03-27 Thread Hans Otten
I have uploaded after a lot of work the circuit diagrams made by Ascii for the MSX2+. As published by Ascii, from"MSX Datapack Volume 1", ASCII Co., Japan Entered into Word format By "Cyberknight" Massao Kawata. Required a lot of work by me to make it printable again from Word. I did use

bios dump of french / us MSX1?

2000-03-27 Thread Sean Young
ppl, For the MSX driver I'm writing for MESS I'd like to add all the different versions of the MSX1. Does someone have bios dumps of the us and french versions? Also I'm looking for the keyboard layout of the Korean and the brazillian version. Any help here would be much appreciated! Sean