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Goldstar FC-200 missing 5V
Score: 133.02 %,
Type: Forum topic , Comments: 4 comments
and it short 12v via resistor 4.7k to GND. So on my board 5V is working but i have only black screen. Using ... replacment. For now all ram chips warming equal so i think all of tham are ok but still i have only black screen...
i think about change ROM chip but schematics form service manual is low quality - which chip ...
Looking for a memory counter rom (NMS8250)
Score: 135.33 %,
Type: Forum topic , Comments: 28 comments
installed screen stays black and nothing happens. Does this ROM maybe also needs another BIOS ROM? ... NMS8250. With this ROM installed screen stays black and nothing happens. Does this ROM maybe also needs ... Hi,
I recently upgraded the RAM of my NMS8250 to 1MB, but the boot screen still shows 128K. ...
Simple diagnostics cartridge
Score: 136.02 %,
Type: Forum topic , Comments: 26 comments
black screens or about total power failure. It's a known fact that RAM and other elements may go ... with this cartridge. There was only a black screen on power-on, the CAPS didn't work as well as STOP button. I ... standard on MSX. Screen flashing could work, but then VDP and analog out needs be working. Maybe a small ...
Idea/Proposal: ROM Headers for emulation
Score: 130.38 %,
Type: Forum topic , Comments: 56 comments
of reverting back if needed
It won't have all gizmo of publisher, date, street price, black market ... about optional things like screenshot (title screen, in-game, cover), etc...
This is very similar ...
Software Sprites MSX (Assembly)
Score: 151.69 %,
Type: Forum topic , Comments: 6 comments
under black background could be the result of two different bytes value
pattern = 128, color = 241 ... around the screen as a pattern.
Is there an article on this somewhere with example code?
Please Z80 ... messing with the background gfx, due to 8x1 pixel/2color limit on msx1 screen2 mode... but you can move ...
Snatcher ACT 3 for MSX 2
Score: 131.22 %,
Type: Forum topic , Comments: 76 comments
of the game in digital.
All a joy!
I will play it on an MSX 2 HB F700S with 256 KB of RAM ... only difference is the lack of “change disk” screen in the cf version and the package. The diskversion ... but now I sort of have it back :)
Title screen
Yep, that's me taking a picture of my ...
Countdown with big 7-segment for MSX 2 screen 5 in Assembly
Score: 204.77 %,
Type: Forum topic , Comments: 11 comments
on a different color index (1 to 7), initially all black (same color as background).
By changing all the components of a color index in rapid fashion I can make that smooth transition from black (0, 0, 0) to white ... made using screen 5. Even though being in BASIC it runs pretty fast.
The core of the trick ...
MSX Palcom laserdisc help
Score: 170.5 %,
Type: Forum topic , Comments: 15 comments
be seeing the introduction screen?
https://www.faq.msxnet.org/connector.html#LD-700IO
These ld ... No, I don't have a working LD-700 or equivalent player to test. And I have tested other palcom ... is The Pioneer LD1100 is mentioned in the service manual, the LD700, and LD7000 are mentioned in the MSX ...
Basic eprom for nms8220
Score: 130.64 %,
Type: Forum topic , Comments: 13 comments
unsuccessfull, I still get a black screen. No logo, no basic, nothing.
I used a 27512 eeprom, and burned ...
My first steps into MSX dev world ;)
Score: 131.65 %,
Type: Forum topic , Comments: 26 comments
0x3f,0x00,0xff,0xe1,0x00,0xdc,0xc0,0xd1,0x00,0x07,0xcd,0xc1,0x70,0x00,0x07,0x9b,
0xf1,0x80,0x10,0x83,0xf1,0xf1,0x07,0x06,0xe7,0x36,0x10,0x36,0xe3,0xe3,0x07,0x6c,
0xcc,0x0c,0x13,0x0c,0xcc,0xcc,0x07,0xd8,0x08,0x00,0xce,0xce,0x07,0xc0,0x78,0x8c,
0x0e,0x78,0x78,0x38,0x1d,0x74,0x27,0x25,0x00,0x00,0x08,0x70,0x50,0x50,0x70,0x40,
0x70,0x00,0x30,0xe0,0xaa,0x00,0xea,0xee,0x81,0x0f,0xee,0xaa,0xa8,0xee,0x82,0x0e,
0x07,0x01,0xe1,0x41,0x00,0x5b,0x00,0x08,0x17,0x00,0x03,0x03,0x08,0xd8,0x00,0x3e, ...
