Sony DNW-A100 Maintenance Manual page 230

5-9-1. Replacement Procedure of the Reel Motor Assembly
Removal
1. Remove the Reel Table Assembly
(1) Align one of the two notches at the bottom of
the reel table assembly with the groove of the
RS table block assembly.
(2) Insert the L-shaped wrench into the notch of
the reel table assembly along the groove of
the RS table block assembly.
(3) Loosen the set screw.
(4) Align another notch of the reel table
assembly with the groove of the RS table
block assembly.
(5) Loosen the set screw in the same way as in
step (2).
(6) Remove the reel table assembly.
n
When the reel table assembly is removed, a poly-
slider washer may adhere to it. In this case,
remove it from the reel table assembly and return
it to the reel motor shaft position.
This poly-slider washer is used for reel table
height adjustment.
2. Remove the Crank Arm and Slide
Shaft Holder
(1) Place the RS table block assembly in the
intermediate position of S and L cassettes.
n
The RS table block assembly cannot be
removed in the S cassette position or T
cassette position.
(2) Remove the E ring and remove the crank arm
(B).
(3) Remove the screw and remove the slide shaft
holder.
5-46
S-reel table assembly
RS table block
assembly
Set screw
Remove the Reel Table Assembly
E-ring
Crank arm (B)
Remove the Crank Arm and Slide Shaft Holder
T-reel table assembly
RS table block
assembly
Grooves
Notches
Set screw
Screw (PWH3 x 8)
Slide shaft holder
RS table block assembly
DNW-A100/A50/A45
DNW-A100P/A50P/A45P