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A
C0ABBB000125
IC4012
OP-AMP(SURR. BACK OUT)
3
2
1
-
+
-
+
5
7
6
C0ABBB000125
IC4305
OP-AMP
(WIRELESS SURR. BACK)
3
2
1
-
+
-
+
5
7
6
C0ABBB000125
IC4011
OP-AMP(CENTER OUT)
3
2
1
3
1
2
-
+
C0ABBB000125
IC4014
OP-AMP
(SUBW. OUT/CENTER BUFFER)
3
1
2
-
+
-
+
5
7
6
C0ABBB000125
IC4015
OP-AMP
(WIRELESS FRONT BUFFER)
3
1
2
-
+
5
7
6
-
+
3
1
2
-
+
5
7
6
-
+
JK4007
SUBWOOFER
OUT
2
1
3
JK601
HEADPHONE
6
4
5
JK4004
OUT
(DVD RECORDER)
WL SWITCH
CLIP DET
1
17
CN5050
CN8003
11
7
CN5050
CN8003
11
7
CN5050
CN8004
17
6
CN6301
6
CN6302
PB8005
21
2
CN6301
2
CN6302
PB8005
15
8
CN6301
8
CN6302
PB8005
19
4
CN6301
4
CN6302
PB8005
TRANSMITTER
DIGITAL
TRANSMITTER
DIGITAL
SA-BX500PP AUDIO (SECTION 2/2) BLOCK DIAGRAM
DAMP SBL
DAMP SBR
VOUT SBL
REC L
REC R
VOUT SBR
1
6
CONT.C
CONT.D
5
CONT.B
2
4
3
8
9
11
12
CONT.A
13
10
VOUT C.BUF
SUBW OUT
VOUT C
DAMP C
SW MUT
ALL MUTE
DAMP C
VOUT SW
MUTING
Q4012
MUTING
Q4001
WL SBLOUT
CH3 L OUT
CH1 L OUT
CH1 R OUT
CH3 R OUT
13
10
CN6301
10
CN6302
PB8005
27
JWA502
1
HP L
HP R
JWB502
PA501
4
PB501
25
JWA502
3
JWB502
PA501
6
PB501
11
12
CN6301
12
CN6302
PB8005
CH2 L OUT
CH2 R OUT
WL MR. SL
WL MR. SR
WL SBROUT
MUTING
Q4305
C0ABBB000125
IC4404
OP-AMP
C0JBAS000008
IC4405
QUADRUPPLE ANALOG SWITCH
(WIRELESS FRONT)
3
2
1
-
+
-
+
5
7
6
WLFLOUT
WL FROUT
C0AABB000085
IC4301
HEADPHONE AMP
3
2
1
-
+
-
+
5
7
6
HPOUT L
HPOUT R
C0ABBB000125
IC4303
D4371
D4372
CLIP SENSING AMP
3
2
1
-
+
-
+
5
7
6
MUTING
Q4404
MUTING
Q4302
MUTING
Q4301
C0ABBB000125
IC4010
OP-AMP(SURR. OUT)
3
2
1
-
+
-
+
5
7
6
DAMP SL
DAMP SR
VOUT SL
VOUT SR
MUTING
Q4010
C0ABBB000125
IC4304
OP-AMP(WIRELESS SURR.)
3
2
1
-
+
-
+
5
7
6
WL SLOUT
WL SROUT
MUTING
INVERTER
QR4402
INVERTER
QR4401
INVERTER
QR4403
Q4304
C0ABBB000125
IC4009
OP-AMP(FRONT OUT)
3
2
1
-
+
-
+
5
7
6
DAMP FL
DAMP FR
DAMP SBL
DAMP SBR
DAMP SL
DAMP SR
DAMP FL
DAMP FR
VOUT FL.BUF
VOUT FR.BUF
VOUT FL
VOUT FR
MUTING
Q4009
MUTING
Q4014
MUTING
MUTING
CONTROL
Q4011
QR4304
MUTING
CONTROL
QR4306
D4304
TO
DIGITAL AUDIO AMP (4CH)
TO DSP
3
15
CN5050
CN8003
5
13
CN5050
CN8003
TO
DIGITAL AUDIO AMP (4CH)
3
15
CN5050
CN8004
5
13
CN5050
CN8004
C0ABBB000038
IC4261
OP-AMP(SURR. OUT 2CH)
SOUT L
SOUT R
SOUT 2CHL
SOUT 2CHR
SOUT 2CHL
nHDMI MUTE
HPMUTE
WMUTE
WL SWITCH
CLIP DET
SOUT 2CHR
14
7
PB3002 CN3002
12
9
PB3002 CN3002
TO
DIGITAL AUDIO AMP (3CH)
FROM
SYSTEM CONTROL
WMUTE
ALL MUTE
nHDMI MUTE
FROM
SYSTEM CONTROL
FROM/TO
SYSTEM CONTROL
TO
DIGITAL AUDIO AMP (3CH)
BK+3.3V
MUTING
CONTROL
QR4305
D4305
D4307
D4306
HPMUTE
BK+3.3V
H.MUTE
MUTING
CONTROL
QR4010
BK+3.3V
MUTING
CONTROL
QR4011
BK+3.3V
SW MUT
FROM
SYSTEM CONTROL
MUTING
CONTROL
QR4013
BK+3.3V
IN/OUT OUT/IN
SWA
IN/OUT OUT/IN
SWB
IN/OUT OUT/IN
SWC
IN/OUT OUT/IN
SWD
LCH
RCH
LCH
RCH
TO
SECTION (1/2)
: MAIN SIGNAL LINE
: IPOD AUDIO SIGNAL LINE
: AM/FM SIGNAL LINE
: MIC SIGNAL LINE
: AUDIO SIGNAL LINE
SA-BX500PP
73
Summary of Contents for SA-BX500PP
Page 28: ...7 2 Main Components and P C B Locations 28 SA BX500PP ...
Page 64: ...SA BX500PP 64 ...
Page 82: ...82 SA BX500PP ...
Page 114: ...SA BX500PP 114 ...
Page 124: ...SA BX500PP 124 ...
Page 129: ...CN5501 Fig 3 Fan Connector 129 SA BX500PP ...
Page 134: ...SA BX500PP 134 ...
Page 136: ...136 SA BX500PP ...
Page 137: ...18 Exploded Views 18 1 Cabinet Parts Location SA BX500PP 137 ...
Page 138: ...SA BX500PP 138 ...
Page 139: ...SA BX500PP 139 ...
Page 140: ...18 2 Packaging SA BX500PP 140 ...