S-Helper Service Locomotive | F7 | Electrical
Manufacturer:
S-Helper Service
Product Category:
Locomotive
Model Name:
F7
Notes Type:
Electrical
Title:
Printed Circuit Boards
The circuit board for the F7 A-unit, set up for multiple-unit operation, non-sound version (part #661-X033R3).
(image copyright © Don Thompson; used by permission)
This circuit board is for the F7A-unit, either AC or DC power, non-sound version (part #661-X030R2).
(image copyright © Don Thompson; used by permission)
The circuit board for the F7 B-unit, with DC power, non-sound version (part #661-X004R1).
(image copyright © Don Thompson; used by permission)
The B-unit chassis shows the #661-X004R1 circuit board installed.
(image copyright © Don Thompson; used by permission)
This circuit board is for the F7 A- and B-unit, with DC power, non-sound version (part #661-X031R4).
(image copyright © Don Thompson; used by permission)
The A-unit chassis shows the #661-X031R4 circuit board installed.
(image copyright © Don Thompson; used by permission)
This board is for the F7 A-unit, with LocoMatic, either AC or DC power, sound version (part #01201).
