Atari.Org
 Click Here
HomeNewsServicesForumsSupport

Talk Atari

Atari.Org Forums


16/32-Bit

8-Bits

Classics

Emulation

Jaguar

Lynx

Classic Consoles Forum 8-Bits Forum 16/32 Forum
Emulation Forum Jaguar Forum Lynx Forum
 
Forum List  |  New Topic  |  Go to Top  |  Go to Topic  |  Search 
 Previous Message
Next Message
 Subject: RE: dead MEGA ST 1 - black screen
Author: The Paranoid (p54AEAAEA.dip0.t-ipconnect.de)
Date:   04-18-2008 19:23


Sounds a bit like a RAM-error. If the Shifter can't access
video memory, it stalls the system with a black screen.

Not 100% sure, but a white screen or at least some flicker
as the Shifter tries to synchronize would be likely if CPU
or DMA are faulty.


The Paranoid
 Previous Topic
Next Topic

 Topics Author  Date
 dead MEGA ST 1 - black screen new MrAtari 04-18-2008 18:14 
 RE: dead MEGA ST 1 - black screen  The Paranoid 04-18-2008 19:23 
 RE: dead MEGA ST 1 - black screen new ToasT 04-18-2008 19:54 
 RE: dead MEGA ST 1 - black screen new MrAtari 04-18-2008 21:46 
 RE: dead MEGA ST 1 - black screen new ToasT 04-18-2008 23:04 
 RE: dead MEGA ST 1 - black screen new MrAtari 04-19-2008 00:37 
 RE: dead MEGA ST 1 - black screen new randy viau 04-19-2008 06:08 
 RE: dead MEGA ST 1 - black screen new MrAtari 04-19-2008 20:13 
 RE: dead MEGA ST 1 - black screen new Chandler 05-01-2008 23:32 
 RE: dead MEGA ST 1 - black screen new MrAtari 05-02-2008 00:03 

Forum List  |  New Topic  |  Go to Top  |  Go to Topic  |  Search 
 Reply To This Message
 Your Name:
 Your Email:
 Subject:
 Human verification:   What's this? 
               _    __     _ _     
 _ __  ___ _ _| |_ / _|___| (_)___ 
| '_ \/ _ \ '_|  _|  _/ _ \ | / _ \
| .__/\___/_|  \__|_| \___/_|_\___/
|_|
    



Copyright © 1997-2024 Atari.Org 
Atari is registered trademark of Infogrames