Disassembly Procedures - Yamaha YST-SW800 Service Manual

YST-SW800

DISASSEMBLY PROCEDURES

(Remove parts in the order as numbered.)
1. Removal of Front Panel Ass'y
Remove 4 screws ( q ) and then remove the Front
Panel Ass'y in Fig. 1.
* Use an Allen wrench (3mm) to unscrew the Front
Panel Ass'y.
Front Panel Ass'y
q
q
2. Removal of Loud Speaker
a. Remove 8 screws ( w ) and then remove the Base
Ass'y in Fig. 2.
b. Remove 8 screws ( e ) and then remove the Loud
Speaker in Fig. 2.
w
w
e
Loud Speaker
3
Main (5) P.C.B.
Fig. 1
w
w
Base Ass'y
e
Fig. 2
3. Removal of Rear Panel Ass'y
Remove 16 screws ( r ) in Fig. 3.
* Arrow marks ( ) are printed to identify the screws to be
removed.
* When assembling the Rear Panel, check to ensure that
the gasket is not damaged so as to prevent air leakage
from occurring.
Installation of emblem
1. Put the emblem into the cabinet at the specified posi-
tion.
2. Place a piece of cloth/wood on top of the emblem.
3. Using a mallet, hammer the emblem in place through
the cloth/wood.
* Use special care not to cause damage to the emblem or
cabinet while hammering the emblem.
Rear Panel Ass'y
r
r
Fig. 3