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Resurrecting HB75, black screen, fuse?
Score: 197.27 %,
Type: Forum topic , Comments: 15 comments
start providing too low voltage (if you are lucky) or too high voltage. In one case I had almost 17v ... problems in vintage machines, starting from CBM and ending with MSX. And you are lucky if you notice ... but do get the red power light
Actually... I’ve just checked Actually... I’ve just checked ...
Fixing Panasonic FS-A1 MK2 firmware issues
Score: 127.6 %,
Type: Forum topic , Comments: 35 comments
UI could be still started by holding one of the service keys (probably I will make it react ... with the programmed EPROM chip? I need at least 9 people to show their interest to start making the board ... is pressed during start. That routine is also into fs-a1mk2_cockpit3.rom so this part of 16kB can be filled ...
Using Carnivore 2, Nextor and SofaRun
Score: 138.74 %,
Type: Forum topic , Comments: 48 comments
that wasn't enabled, that can prevent this when the FPGA isn't fully started yet.
2. Is the bootmenu ... "Settings" instead of "Start". Each setting can be applied by default or per-game.
About ... get the 1st blue screen from the game "Press any key to start / do not sell".... ...
[V9990] Q&A Official Thread
Score: 163.61 %,
Type: Forum topic , Comments: 227 comments
can start working big time, so things are looking better!
@Kai, Did you tried GBASIC + @Kai, ... If the direction is Right, the variable is 0 so it will show the 8 first frames starting from ...
245 ' Write to VRAM access port exactly what was read from VDP.
(The correct V99x8 SCREEN5 start ...
MSXmakers support
Score: 189.65 %,
Type: Forum topic , Comments: 111 comments
the Halt Bios, so it should be accessing the C-Bios. Any ideas where I should start hunting down ... it should be accessing the C-Bios. Any ideas where I should start hunting down a possible cause? I do ...
I followed the schematic with a help of a friend. We're starting on Pin 6 of the VDP getting ...
Scc+ snatched card memory upgraded problem
Score: 156.31 %,
Type: Forum topic , Comments: 7 comments
,after placing it back and powering the msx it freezes because there is leftover data from the image
You can try removing the AB You can try removing the AB header from the ROM data and start the game without reset (using the start address in the header). It is normal for RAM to retain the data, ...
AX370 modifications
Score: 215.96 %,
Type: Forum topic , Comments: 31 comments
and FDD doesnt work (tested also ax370 disk rom - same result). MSX2plus basic starts ok, i can use kanji ... to the MSX (and then we can correct it if they are in the wrong place)
I have SD512 and it starts to I have SD512 and it starts to Nextor without problem.
So it is a bit messy it So ...
MSX1 benchmark & speed differences
Score: 153.75 %,
Type: Forum topic , Comments: 12 comments
and here all the mentioned differences start to affect. It is also true that on some machines the default ... from voltage sags unlike the rest. Toggling a turboR's power switch off-on quickly doesn't ... the editor's power system was hit by a lightning.
Takamichi wrote:
I tried the
Takamichi wrote: ...
Sakhr AX370 Corrupt Graphics, advice needed.
Score: 155.91 %,
Type: Forum topic , Comments: 2 comments
place to start testing? I was thinking it could be the RAM but am not familiar with these computers ... loose?
Boot to MSX-DOS and run TESTRAM.COM. Or, if you have a flash cartridge, start TESTRAM.ROM from ... to MSX-DOS and run TESTRAM.COM. Or, if you have a flash cartridge, start TESTRAM.ROM from it. Check VRAM ...
One chip MSX improvement project
Score: 196.81 %,
Type: Forum topic , Comments: 1225 comments
some timing issue (20080419_002)... The scrolling takes too much time?
Ps. the discussion started here:
http://www.msx.org/OCM-PLD Ps. the discussion started here: ... NYANCLER.DSK /B/R (nyancle racing)
4) when game start, I press hard-reset again!
5) and then msx-logo ...
