Citizen CBM1000 - page 10

CBM1000 Service Manual
– 10 – CITIZEN
5. Removing the Control PCB Assy
(1) Remove the mechanism unit.
(2) Remove the two screws M3 × 6 (ST).
(3) Lift the front part of the control PCB
assy to disengage the power switch
from the switch guide of the bottom
chassis SA.
Then pull the control PCB assy toward
you to remove it.
6. Removing the AC Adapter
(1) Remove the power case SA.
(2) Cut the tie for the power cord.
(3) Detach the AC adapter from the power
case by lifting it upward.
(4) Detach the power cord of the AC adap-
ter from the power case SA.
(5) Remove the power connector of the AC
adapter by passing it through the hole
on the power case SA.
(6) Remove the four rubber feet from the
power case.
Note on reassembling:
Run the cable of the AC adapter as
shown in the figure. At this time, run
it so that the ferrite core is located as
shown in the figure (approx. 200 mm
from the end of the power connector).
Control PCB Assy
M3×6 (ST)
Power Switch
Switch Guide
Bottom Chassis SA
Cord is fixed.
Tie
Ferrite Core
AC Adapter
Power
Connector
Rubber Foot Power Case