Disassembly Procedures - Yamaha AV-S70 Service Manual

AV-S70 DISASSEMBLY PROCEDURES
1. Removal of Grille Assembly.
a. Push up the Grille Assembly with a flat tip screwdriver
or the like inserted from the bottom. (Fig. 1).
b. Keep pushing up the Grille Assembly gradually until it
can be removed.
* The Grille Assembly is fixed securely at 8 dowels. When
removing it, use care not to cause a scratch or any dam-
age to the main unit. When reinstalling it, apply quick-
drying type bond to the dowels of the Grille Assembly
and fit it in place securely. (If it is only pushed in, it will
come off easily.)
Bottom
Grill Assembly
SW-AVS70 DISASSEMBLY PROCEDURES
a. Removal of Grille Assembly.
a. Push up the Grille Assembly with a flat tip screwdriver
or the like inserted from the bottom. (Fig. 3).
b. Keep pushing up the Grille Assembly gradually until it
can be removed.
* The Grille Assembly is fixed securely at 6 dowels. When
removing it, use care not to cause a scratch or any dam-
age to the main unit. When reinstalling it, apply quick-dry-
ing type bond to the dowels of the Grille Assembly and fit
it in place securely. (If it is only pushed in, it will come off
easily.)
Grill Assembly
(Remove parts in the order as numbered.)
2. Removal of Amplifier Unit
a. Remove 4 wing screws (q) and then remove the Plate
Legs (right and left). (Fig. 2)
b. Remove 4 screws (w). (Fig. 2)
c. Remove 7 screws (e) and then remove the Amplifier
Unit. (Fig. 2)
* Arrow marks are printed to identify the screws to be re-
moved.
Plate Leg
Fig. 1
(Remove parts in the order as numbered.)
2. Removal of Amplifier Unit
a. Remove 14 screws (r) and then remove the Amplifier
Unit. (Fig. 4)
* Arrow marks are printed to identify the screws to be re-
moved.
Fig. 3
AV-S70/NX-SW70
Amplifier Unit
Plate Leg
e
w
q
q
Fig. 2
Amplifier Unit
Fig. 4
q
q
r
4