Panasonic MC-E761 Service Manual page 15

REPLACEMENT OF MAIN PARTS
3. Separate cord reel unit and cord reel support. (Fig. 18)
4. Replace the cord reel unit with a new one.
5. Reassemble cord reel unit
refasten the screw.
NOTE: Wind up the power cord extra times as indicated on
the spring plate to maintain the cord reel spring efficiency.
6. Connect the lead wires according to the schematic diagram
and place the cord reel ass'y into place. Then reassemble
the remaining parts in the reverse order.
(2) Power cord
1. Remove cord reel unit and dissamsenble it as explained
previously in paragraph (1) "Cord reel unit", points 1-3.
2. Unwind the total power cord length from the cord reel.
3. Press and release the stopper on the cord reel and lift the
contact base by pushing the lower end. (Fig. 19)
4. Disconnect the power cord from the contact base and
replace it with a new one. (Fig. 20)
NOTE: Observe the colour of the power cord lead wires
before reinstalling the new one.
5. Insert the contact base through the cord reel slot and wind
up the total power cord length in the arrow direction as
indicated on the spring plate. (Fig. 21)
6. Reassemble cord reel unit and cord reel support and
refasten the screw. Then wind up the power cord extra
times as indicated on the spring plate to maintain spring
efficiency.
7. Place cord reel ass'y into the lower body . Connect the lead
wires according to he schematic diagram and reassemble
the remaining parts in the reverse order.
and cord reel support and
Cord reel unit
Stopper
Brown wire
Fig. 20
15
Cord reel support
Contact base
Blue wire
Screw
Fig. 18
Fig. 19
Fig. 21