There are many model variants in the Microvitec 'CUB' range and obviously it
would not be practical to supply all the circuit diagrams. We have therefore
devised one circuit diagram for the main P.C.B. assembly (including
Standard/Medium Resolution Tube Base assembly) and a separate circuit
diagram for the High Resolution Tube Base assembly. In addition there are no
component values on some of the circuit diagrams: you should refer to the
Parts Listing.
PARTS LIST
DIAGRAMS
- Standard/Medium/High Resolution
Main PCB Circuit Diagram -
mpcb.tif
Main PCB Layout -
lmpcb.tif
Tube Base Layout -
ltb.tif
- Standard/Medium Resolution
Tube Base Circuit Diagram -
tbsr.tif
- High Resolution
Tube Base Circuit Diagram -
tbhr.tif
- Triple Standard PAL Interface
-
itsp.tif
- Sinclair ZX Spectrum Interface
-
izx.tif
- Power Supply: Mk 1
-
ps1.tif
- Power Supply: Mk 2
-
ps2.tif
- Power Supply: Mk 3
-
ps3.png