Sony TCM-23DV Operating Instructions (primary manual) Service Manual page 5

MAIN BOARD, MECHANISM DECK (MT-20DV-118)
1 Remove the two solders
electret condenser microphone
(MIC101).
1 Remove the two solders
BELT
5 three screws
(IB lock)
4 MAIN board
magnetic head (HRP901).
1 belt (capstan)
2 belt (FR)
3 screw
(M1.4)
capstan belt
motor DC
– 5 –
6 claw
7 mechanism deck
(MT-20DV-118)
1 Remove the two solders
motor (M901).
2 screw
(1.7)
pulley (FR) assy
FR belt
flywheel assy