Canon EOS D30 - Manual (Page 21)

Introduction
21
Nomenclature
Compact Power Adapter CA-PS400
Battery pack connectors
(→25)
Attach battery packs
for charging.
Charge lamp (→25)
DC coupler socket (→29)
Plug in cord for DC coupler
here.
Power cord (→25, 29)
Power cord socket (→25, 29)
Plug in power cord here.
Back
DC coupler plug (→29)
Plug into DC coupler socket of compact
power adapter.
DC Coupler
DR-400
DC coupler cord (→29)