Technics RS-TR474 Service Manual page 14

Procedure
1-2-5-6
Headphones jack P.C.B.
e Remove the headphones jack P.C.B. in the direction of
arrow.
mete Removal of the rear panel
Procedure
1-3-10 Rear panel
1. Remove the 6 screws( @~ @). For [P, PC] areas.
2, Remove the 5 screws( @ ~ @). For [E, EB, EG]
areas.
3. Remove the rear panel in the direction of arrow.
W@ The difference types of capstan motor
terminal are used for the units.
When assembling/reasembling, refer to the
Fig. 1 and Fig. 2.
3 Notice for mounting the motor P.C.B.
1. Cut the bent terminal of capstan motor with
a nipper.
2. Solder while pressing the part with a © screwdriver
or an equivalent tool.
Capstan motor terminal
Cut the terminals Cf 5 )
indicated by hatching.
© screwdriver
Cut the terminal
indicated by hatching.
Procedure
1-2-5-6
Power switch
P.C.B.
1. Remove the 1 screw( @).
2. Tilt the power switch P.C.B. in the direction of arrow@, and
then remove it in the direction of arrow®.
Removal of the motor P.C.B.
(DECK 1, DECK 2)
Procedure
1-2-5->11
Reel motor
terminals Capstan motor
terminals
Motor P.C.B.
1. Remove the 2 screws(@,. @).
2. Unsolder the reel motor and capstan motor terminals.
3. Remove the 1 claw and have the P.C.B. rise a little.
Terminals of
capstan motor
Soldering iron
Fig. 1
4, Putting a soldering iron securely on the capstan motor
terminal and raising the motor P.C.B. in the direction of
arrow, unsolder connected part.
Note) When removing the motor P.C.B.,pull out the P.C.B.
severely because the connectors(CN1B, CN2B, CS971,
CS971A) are connected.