Yamaha YST-SW012, Service Manual

YST-SW012

7

YST-SW012

■

DISASSEMBLY PROCEDURES

(Remove parts in the order as numbered.)
Disconnect the power cable from the AC outlet.

1. Removal of Front Grille Ass’y

*

The Front Grille Ass’y is fixed to the cabinet with dowels at 5

locations.

As a flatblade screwdriver is used for removal, use special

care not to cause damage to the Cabinet Ass’y.

a. Using the flatblade screwdriver inserted in the gap between

the Front Grille Ass’y and the Cabinet Ass’y (bottom side first),

push up the Front Grille Ass’y. (Fig.1)

b. Remove the Front Grille Ass’y by lifting a metalblade up.

(Fig.1)

*

When installing the Front Grille Ass’y, apply quick-drying bond

or the like to dowels and then fit them into dowel holes for

secure installation. (The Front Grille Ass’y will come off easily

if its dowels are fitted into dowel holes without applying quick-

drying bond or the like.)

2. Removal of Driver

a. Remove 4 screws (

1

) and remove the Driver. (Fig.1)

b. Disconnect the connector connected to the terminal of the

Driver. (Fig. 1)

3. Removal of Rear Panel Ass’y

a. Remove 8 screws (

2

) and remove the Rear Panel Ass’y.

(Fig.1)

*

Screws (

2

) are identified with arrow marks (

 ).

Fig. 1

1

2

2

Rear Panel Ass'y

Cabinet Ass'y

Front Grille Ass'y

Flatblade screwdriver

Metalblade

Dowel

Dowel

Driver

Connector