Read Sharp HT-SB250 (serv.man2) Service Manual online
HT-SB250
3 – 2
CAUTION:
TO REMOVE SPEAKER UNIT, PRESS THESE
LOCKING TABS.
TO RELEASESPEAKER WIRES.
LOCKING TABS.
TO RELEASESPEAKER WIRES.
SPEAKER UNIT
LOCKING TAB
LOCKING TAB
SPEAKER
WIRE
Front Cabinet Ass’y
Front Cabinet Ass’y
(B3)x1
(B3)x1
(C1)x1
Main Chassis
(C2)x4
M3x10mm
Amplifier PWB
(B2)x1
(B1)x2
Special Screw
(C3)x1
Special Screw
Figure 2
Power PWB
(C4)x1
(C5)x2
M3x8mm
(E3)x6
M3x10mm
(E1)x1
Duct Port Holder
Duct Port Holder
(E2)x1
Duct Port Assy
Figure 3
Figure 4
(E1)x1
Duct Port Holder
(E2)x1
Duct Port Assy
(E3)x6
M3x10mm
(F1)x2
M3x8mm
M3x8mm
Speaker
Woofer
Woofer
(E4)x2
M3x8mm
M3x8mm
(E4)x2
M3x8mm
M3x8mm
Switching PWB
(D1)x2
M3x10mm
(E4)x2
M3x8mm
(E4)x2
M3x8mm
Woofer
Woofer
(F1)x2
M3x8mm
Speaker
Front Cabinet Assy
Main PWB
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