Yamaha PSR-S750 Service Manual page 19

18. Tweeter
(Time required: About 4 minutes)
18-1. Remove the lower case assembly. (See procedure 2.)
18-2. Remove the two (2) screws marked [210]. The tweeter
can then be removed. (Fig. 13)
* The left and right tweeters can be removed in the
same method.
19. Woofer
(Time required: About 4 minutes)
19-1. Remove the lower case assembly. (See procedure 2.)
19-2. Remove the four (4) screws marked [200]. The woofer
can then be removed. (Fig. 13)
* The left and right woofers can be removed in the
same method.
[200]
[210]
SPEAKER (TWEETER)
SPEAKER (WOOFER)
20. Speaker Grille Assembly
(Time required: About 5 minutes)
20-1. Remove the lower case assembly. (See procedure 2.)
20-2. Restraighten the eight (8) projections marked [A] to
come off the slots of the upper case assembly. (Fig. 12)
20-3. Remove the speaker grille assembly. (Fig. 5)
* The left and right speaker grille assembly can be
removed in the same method.
* Only the two (2) projections of the left SP grille must
be bent in the counterclockwise direction. Other
claws can be bent in any direction.
LOWER CASE ASSEMBLY
Fig. 13
PSR-S750/PSR-S950
[200]
SPEAKER (TWEETER)
SPEAKER (WOOFER)
[210]
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