Data General Dasher 6053 Terminal: Difference between revisions

Revision as of 13:00, 23 March 2025

The Dasher 6053 is an RS-232 serial terminal for the Nova computers. It has an internal card backplane that houses all logic for how it works.

The CRT is a pre-made Motorola M3000 Monitor (archived) that is a separate module.

Replaced all small electrolytic capacitors as part of diagnostics for display issue

Card Number	Card Type	Schematic	Card Photos
107 000765 01	Display Video	001-000942-07 Video Timing Generator (archived) 001-001187-00 Option Character Generator (archived) 001-001322-01 Option Terminal Enhancement (archived)	Left Full Image Right Full Image
107 000595 04	Display Memory	001-000943-05 Display Memory (archived) 001-001033-01 Option Terminal Enhancement (archived)	Left Full Image Right Full Image
107 000598 02	Display Control	001-000944-00 Display Control Decoders Cursor Logic (archived)	Left Full Image Right Full Image
107 000596 02	Async Interface	001-000941-05 Asynchronous Interface (archived)	Left Full Image Right Full Image

@@ Line 54: / Line 54: @@
 |{{ImageCompare|Picture Left=Dg6053 pcb async-interface top.jpg|Picture Right=Dg6053 pcb async-interface bottom-flipped.jpg|Picture Width=600}}
 |}
+[[File:Motorola VP17 M3000 M4000 Service Manual 1976.c-pg19.png|center|frameless|300x300px|Schematic for Motorola M3000 CRT]]
 == External links ==
 * {{Archive web|url=http://www.novasareforever.org/user/archive/public/docs/dg/hw/terminals/6052_6053/Motorola_VP17_M3000_M4000_Service_Manual__1976.c.pdf|name=Motorola M3000 Monitor Service manual}}