JBL SB 250 (serv.man2) Service Manual ▷ View online
b2.DisassembleBTantennaandspeakercable
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VSHDNHU
FDEOH
FDEOH
b3.Tightenthebelowscrewsbyscrewdriver
g
y
b4.ServicePositionasbelow
C.Assembly
c.1Tightenthescrewsbyscrewdriver
c.2AssembleBTantennaandspeakercable
3XWWKH%7
$QWHQQDLQWR
WKHVRFNHW
$QWHQQDLQWR
WKHVRFNHW
3XWWKH
VSHDNHU3
FDEOHLQ
SODFH
VSHDNHU3
FDEOHLQ
SODFH
c.3Tightenthescrewsbyscrewdriver
MAIN.PCB
AUDIO.PCB
BT--TX
KEY.PCB
SMPS.PCB
L=130mm
OPT
AUX
SUB.PCB
SMPS.PCB
BT--TX
USB.PCB
CON-201
J204
J600
C0N-206
J201
CON-500
CON-501
J352
CON-201
CON-400
CON-450
1
2
VCC
3
GND
2
OUT
1
IR
POWER
SW
m
h
o
8
m
h
o
6
8 ohm
6 ohm
2 ohm
SET WIRING DIAGRAM
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