Yamaha XM6150, Service Manual

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I
J
K
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M
N
O
P
Q
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A
B
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NJM4580DD
NJM4580DD
NJM4580DD
NJM4580DD
NJM4580DD
NJM4580DD
XM6150 OVERALL CIRCUIT DIAGRAM 2/3 (REAR6)
XM4220 OVERALL CIRCUIT DIAGRAM 2/3 (REAR4)
KEC-92468-2
KEC-92468-3 KEC-92468-3 KEC-92468-3
XM6150/XM4220 XM6150/XM4220
XM6150/XM4220
to T101
to DRV6 or DRV4
1/5 - CN401
to DRV6 or DRV4
2/5 - CN406
to PA6 or PA4 - W102
to DRV6 or DRV4
4/5- CN601
to PA6 or PA4 - W103
Note : See parts list for details of circuit board
component parts
: Ceramic Capacitor
: Mylar Capacitor
: Flame Proof C. Resistor
: Metal Oxide Film Resistor
to DRV6 or DRV4
3/5 - CN604
REAR6
4/6
REAR4
4/6
REAR6 5/6
REAR4 5/6
REAR6 6/6
REAR6 2/6
REAR4
2/6
REAR6 3/6
REAR4
3/6
REAR6 1/6
REAR4 1/6
KEC-92468-2
KEC-92468-2
XM6150 only
XM6150 only
XM6150 only
XM6150 only
XM6150 only
XM6150 only
XM6150 only
XM6150 only
XM6150 only
OP AMP
OP AMP
OP AMP
OP AMP
OP AMP
OP AMP
OP AMP
OP AMP
OP AMP
REGULATOR - 5V
REG 5V
to DRV6 3/5
- CN621
to DRV6 or DRV4
3/5 - CN620
to PA6 or PA4 - W101
to DRV6 or DRV4
3/5 - CN619
SPEAKERS
CHANNEL A
–
+ (+) BRIDGE
+ (–) BRIDGE
–
CHANNEL B
SPEAKERS
CHANNEL C
–
+ (+) BRIDGE
+ (–) BRIDGE
–
CHANNEL D
SPEAKERS
CHANNEL E
–
+ (+) BRIDGE
+ (–) BRIDGE
–
CHANNEL F
EACH CH CH
A
TO ALL CH
EACH
CHANNEL A
CHANNEL B
CHANNEL C
CHANNEL D
CHANNEL E
CHANNEL F
IN PUT
CHANNEL B CHANNEL C CHANNEL B CHANNEL A
CHANNEL F CHANNEL E
BRIDGE(C–D) ON OFF
BRIDGE(E–F) ON OFF
BRIDGE(A–B) ON OFF
CHANNEL A
HPF 80 OFF ON
CHANNEL B
HPF 80 OFF ON
CHANNEL C
HPF 80 OFF ON
CHANNEL D
HPF 80 OFF ON
CHANNEL E
HPF 80 OFF ON
CHANNEL F
HPF 80 OFF ON
1
1
1 1 1
NJM7815FA (XD853A00)
REG15V NJM7915FA (XD854A00)
REGULATOR –15V
1: OUTPUT
2: INPUT
3: COMMON
1
2
3
1: OUTPUT
2: COMMON
3: INPUT
1
2
3
: Metal Film Resistor
1