Sony WALKMAN WM-FS420RS User Manual

— 4 —
SECTION 3
DISASSEMBLY
Note : Follow the disassembly procedure in the numerical order given.
Set
Main Assembly
Chassis Sub Assy
Main Board and Mechanism Deck
Belt
Head, Magnetic (HP901
)
Note : Disassemble the unit in the order as shown below.
3-1. MAIN ASSEMBLY
6 Remve the main assembly in the direction
of arrow.
(Be careful not to focibly pull the wire that connects
the main board and the headphone board.)
7 Remove the headphone
borad in the direction of arrow.
1 Stop ring (E 1.2)
5 Two screws (+B1.7 × 7)
3 Screw, tapping
2 Screw, tapping
4 Cassette sub assembly, holde
r
CAUTION WHEN ASSEMBLING THE MAIN ASSEMBLY
• Assemble the main assembly in a way that each switch mates with the corresponding knob each other.
DIR switch (S301)
POWER switch (S303)
DX/LOCAL switch
(S304)
Volume (RV301
)

Sony WALKMAN WM-FS420RS Specifications

General

Brand	Sony
Model	WALKMAN WM-FS420RS
Category	Cassette Player
Language	English