screen output colors issue
-
- Drutt
- Posts: 3
- Joined: Sun Jan 27, 2019 8:44 am
screen output colors issue
HI, everyone, i own a spectrum 48k with an AV Mod. It is fine aside from the fact that everything that appears on screen is b/n. I'm not an expert so i'm asking if there is a way to fix it. Thanks!
- Ast A. Moore
- Rick Dangerous
- Posts: 2643
- Joined: Mon Nov 13, 2017 3:16 pm
Re: screen output colors issue
I assume you mean black and white.
Tell us more about your TV. Does it recognize the Spectrum’s output as a PAL signal? Have you tried connecting the Spectrum without the AV mod, via the RF output? Any other image issues other than the absence of color?
Every man should plant a tree, build a house, and write a ZX Spectrum game.
Author of A Yankee in Iraq, a 50 fps shoot-’em-up—the first game to utilize the floating bus on the +2A/+3,
and zasm Z80 Assembler syntax highlighter.
Author of A Yankee in Iraq, a 50 fps shoot-’em-up—the first game to utilize the floating bus on the +2A/+3,
and zasm Z80 Assembler syntax highlighter.
-
- Drutt
- Posts: 3
- Joined: Sun Jan 27, 2019 8:44 am
Re: screen output colors issue
i tried it on a Funai 15" crt and on my Panasonic lcd with the same results. Via rf it gives disturbed signal only.
- Ast A. Moore
- Rick Dangerous
- Posts: 2643
- Joined: Mon Nov 13, 2017 3:16 pm
Re: screen output colors issue
What’s the logic board revision (printed along the bottom edge of the PCB)?
Every man should plant a tree, build a house, and write a ZX Spectrum game.
Author of A Yankee in Iraq, a 50 fps shoot-’em-up—the first game to utilize the floating bus on the +2A/+3,
and zasm Z80 Assembler syntax highlighter.
Author of A Yankee in Iraq, a 50 fps shoot-’em-up—the first game to utilize the floating bus on the +2A/+3,
and zasm Z80 Assembler syntax highlighter.
-
- Drutt
- Posts: 3
- Joined: Sun Jan 27, 2019 8:44 am
Re: screen output colors issue
it's a issue two
- Ast A. Moore
- Rick Dangerous
- Posts: 2643
- Joined: Mon Nov 13, 2017 3:16 pm
Re: screen output colors issue
I suggest you read through this little guide. Maybe even start with this.
Every man should plant a tree, build a house, and write a ZX Spectrum game.
Author of A Yankee in Iraq, a 50 fps shoot-’em-up—the first game to utilize the floating bus on the +2A/+3,
and zasm Z80 Assembler syntax highlighter.
Author of A Yankee in Iraq, a 50 fps shoot-’em-up—the first game to utilize the floating bus on the +2A/+3,
and zasm Z80 Assembler syntax highlighter.