Yamaha C112 V Service Manual page 15

3. Network
(Time required: About 4 minutes)
3-1 Remove the woofer. (See procedure 1)
3-2 Remove the four (4) screws marked [170]. The
network can then be removed. (Photo 6)
4. Input Assembly
(Time required: About 2 minutes)
4-1 Remove the six (6) screws marked [140B]. The input
assembly can then be removed. (Photo 7)
Barrier strip
[140B]
[90c]
[140B]
Input assembly
[90c]: Pan HD Machine Screw PHMS #6-32 x 1/2 ZN BLK (WJ971600)
[140]: TH Sheet Metal Screw #6 x 5/8 BLK (WJ493800)
Photo 7
Diaphragm assembly
Photo 5
[140B]
[B]
[170]: Pan Head SM Screw PHSMS #6 x 3/4 BLK (WJ911700)
4-2 Remove the two (2) screws marked [90c], the two (2)
keps nuts marked [90d] and the solder marked [B].
The barrier strip can then be removed. (Photo 7, 8)
[140B]
[90c]
[140B]
[90d]: Keps Nut #6-32 (WJ542400)
CLUB Series
SPEAKER SYSTEM/
SUBWOOFER
Network
[170]
Photo 6
[90d]
Photo 8
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