Yamaha YSP-3000 Service Manual page 16

YSP-3000/YSP-30D/HTY-7030
Disassembly Procedures as far as Driver Woofer
1. Removal of Top Cover
a. Remove 6 screws (1). (Fig. 1)
b. Lift up the rear of the top cover a little and after remov-
ing 9 hooks, remove it rearward. (Fig. 1)
* To install the top cover, be sure to install 9 hooks at
the front first and then install 6 screws (1). (Fig. 1)
2. Removal of Grille Bottom Ass'y
a. Remove 8 screws (2) and 2 screws (3). (Fig. 2)
b. Lift up the rear of the grille bottom ass'y a little and
after removing 6 hooks, remove it rearward. (Fig. 2)
* To install the grille bottom ass'y, be sure to install 6
hooks at the front first and then install screws. (Fig. 2)
Top Cover
16
Hook
Hook
Fig. 1
1
2 3
1
Hook
1
Top Cover
Hook