VT420 Recommended Spares 61
Loopback Connector Part Number
DEC-423 port 12-25083-01
RS-232 port 12-15336-00
B.3 Keyboard Models
The keyboards for the VT420 are available in the following versions:
Model Number
Country Standard WPS
LK401 ANSI Keyboard
North America/United Kingdom LK401-AA LK402-AA
Belgium (Flemish) LK401-AB LK402-AB
Canada (English) — LK401-AE
Canada (French) LK401-AC LK402-AC
Denmark LK401-AD LK402-AD
Finland LK401-AF LK402-AF
France/Belgium LK401-AP LK402-AP
Germany/Austria LK401-AG LK402-AG
Italy LK401-AI LK402-AI
Netherlands (Dutch) LK401-AH LK402-AH
Norway LK401-AN LK402-AN
Portugal LK401-AV LK402-AV
Spain LK401-AS LK402-AS
Sweden LK401-AM LK402-AM
Switzerland (French) LK401-AK LK402-AK
Switzerland (German) LK401-AL LK402-AL
LK421 Short ANSI (UNIX) Keyboard
North America/United Kingdom LK421-AA —