Schematic Diagrams - Harman Kardon AVR 1510 Service Manual

AVR1510_MAIN_MP_CUP12506Z_A_121224.sch-1 - Thu Dec 27 14:37:27 2012
Harman Kardon
6
SR-CH
D R524 C574
470 270P
Q514 Q519
KSC1845 KSC1845
SR C504
SR-OUT
10UF/100V
Koshin
Q559
KSC1845
D504 R502
POWER_MUTE
1SS355 43K
Koshin
Q544
MMBT5551
SL-CH
R872 C819
470 270P
C
Q818 Q819
KSC1845 KSC1845
SL C817
SL-OUT
10UF/100V
Koshin
Q820
KSC1845
D803
R870
POWER_MUTE
1SS355 43K
Koshin
Q824
MMBT5551
+VCC
SIG00
OC_DETECT
1
OC_DETECT
P_M
2
P_M
DC PROTECT
3
DC_PROTECT
OVERLOAD
4 (OVERLOAD_PROTECT)
SIG06
P_FAIL
5
P_FAIL
VOL_CLK
6
MAIN_VOL_CLK
VOL_DATA
7
MAIN_VOL_DATA
TUNER_SCL
8
TUNER_SCL
TUNER_SDA
9
TUNER_SDA
FUNC_MUTE
10
FUNC_MUTE
B TUNER_MUTE
11
TUNER_MUTE
12 +3V3
13 GAIN_CONT
14
15 -7V
-7V
16 AGND
17
+7V
+7V
MILAN-R
MILAN_R
MILAN-L
MILAN_L
AGND
BT_R
BT_R
BT_L
BT_L
AGND
MIC_MONO
MIC_SIGNAL
AGND
AD_R
AD_RIN
AD_L
AD_LIN
AGND
SUB_IN
DAC-SW
AGND
FL_IN
DAC-L
AGND
FR_IN
DAC-R
AGND
CNT_IN
DAC-C
AGND
SL_IN
A
DAC-SL
AGND
SR_IN
DAC-SR
AGND
HPL
HPL-OUT
AGND
HPR
HPR-OUT
AGND
5
R634 +VCC
SIG00
18(1/4W)
Q660
2SD2389
Q504 Q874
A1360Y
OVER
KSA992
SIG06
Q604
KSA992
+1.2V
MMBT5551
Q684
Q854
R674
D600K
4.7K
R579
C-OUT
10
Koshin
R877
R679
360
-1.2V 1.8kohm
R669
C604
12P
Q564
47 (1/4W)
KSC1845 SR_CH
R699
SIG22
Q884
47 (1/4W)
C3423Y
L504
0.5uH
Q654
2SB1559
R639 -VCC
SIG01
18(1/4W)
R821 +VCC FL-CH
SIG00
18(1/4W)
Q803
2SD2389
Q876
A1360Y
Q816
OVER
KSA992
SIG06
Q812
KSA992
+1.2V
MMBT5551
Q801
Q856
R805
D600K
4.7K
R611
L-OUT
10
Koshin
R879
R808
360
1.8kohm
C805 -1.2V
R812
12P
Q813
47 (1/4W)
KSC1845
SL_CH
R813
SIG20
Q886
47 (1/4W)
C3423Y
L506
0.5uH
Q804
2SB1559
R822 -VCC
SIG01
18(1/4W)
R961
POWER_MUTE
330 Q961
A1024
P_M Q960
RT1N144
R-OUT
POWER_MUTE
GAIN_CONT
4 3
C-CH
R631
18(1/4W)
Q858
A1360Y
R521 C571 Q501
470 270P KSA992
Q601
KSA992
+1.2V
Q855
D600K
Q511 Q516
KSC1845 KSC1845
CNT C501 R576
10UF/100V 10
Koshin
Koshin
R878
360
-1.2V
C601
12P
Q556
Q561
KSC1845
KSC1845
D501 R501
POWER_MUTE
1SS355 43K
Q881
C3423Y
Koshin
Q541
MMBT5551
R636
18(1/4W)
R632
18(1/4W)
Q871
A1360Y
R522 C572 Q502
470 270P KSA992
Q602
KSA992
+1.2V
Q857
D600K
Q512 Q517
KSC1845 KSC1845
FL C502 R577
10UF/100V 10
Koshin
Koshin
R880
360
-1.2V
C602
12P
Q557
Q562
KSC1845
D502 KSC1845
R504
POWER_MUTE
1SS355 43K
Q882
C3423Y
Koshin
Q542
MMBT5551
R637
Q613 18(1/4W)
IPHONE_GAIN_Control
R1709
4.7K
INC2001AC1
R633
18(1/4W)
Q872
C573 A1360Y
R523 Q503
470 270P KSA992
Q603
KSA992
+1.2V
FR-CH
Q852
D600K
Q513 Q518
KSC1845 KSC1845
C503
FR R578
10UF/100V 10
Koshin
R875
360
-1.2V
C603
12P
Q558
Q563
D503 KSC1845
R505 KSC1845
1SS355 43K
Q883
C3423Y
Koshin
Q543
MMBT5551
R638
18(1/4W)
INC2001AC1
Q612
R1708
4.7K
IPHONE_GAIN Control
**IMPORTANT SAFETY NOTICE.
COMPONENTS IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISTICS
IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY MANUFACTURER'S SPECIFIED PARTS.
**THE UNIT OF RESISTANCE IS OHM.
K=1000 OHM, M=1000 KOHM
**THE UNIT OF CAPACITANCE IS MICROFARAD (uF).
- 6
1pF = 10 uF
**THIS SCHEMATIC DIAGRAM MAY BE MODIFIED AT ANYTIME
WITH THE IMPROVEMENT OF PERFORMANCE.
2
+VCC
SIG00
DC_PROTECT
Q657
2SD2389
CEN
SIG24
OVER
SIG06
SL
SIG20
MMBT5551
SR
Q681 SIG22
R671
4.7K
FL
SIG23
R676
FR
1.8kohm SIG21
R666
47 (1/4W)
CNT_CH
R696
SIG24
47 (1/4W)
L501
0.5uH
Q661
2SB1559
-VCC
SIG01
+VCC
SIG00
Q658
2SD2389
OVER
SIG06
MMBT5551
Q682
R672
4.7K
R677
1.8K
R667
47 (1/4W)
FL_CH
R697
SIG23
47 (1/4W)
L502
0.5uH
Q652
2SB1559
-VCC
SIG01
+VCC
SIG00
+VCC
R937
0.1
Q659
2SD2389 R951
R938 R954
SIG00 0.1
1.0 1K
OVER
SIG06
Q937
Q940
MMBT5401
MMBT5401
J912
MMBT5551
Q683
R673
4.7K
Koshin
R678
1.8kohm
R668
47 (1/4W)
FR_CH
R698
SIG21
47 (1/4W)
L503
0.5uH
SIG01
Q653 -VCC
2SB1559
-VCC SIG01
AVR 151 Service Manual
1
CJJ5R004Y
JK91_
1 1
CNT
C900
2
2
0.047u
3 3
SL
C901
4 4
0.047u
5 5
SR
C910
6 6
0.047u
JK91
1
FL
C918
2
0.047u
3
FR
C919
4
0.047u
JK92
JK91
AVR1510 CJJ5R020Z
AVR1610 CJJ5R006Z
OC_DETECT
P_FAIL
0315 Add
BN60
+VCC
GND
-VCC
J914
1 2
C3A206
JK90
SUB out R706
SW-OUT
SUB_OUT
0
C924
0.1uF
D973
1SS355
D974
1SS355
REVISION 2 4 6
1 3 5 7
SCHEMATIC DIAGRAM
SHEET
AVR151/230
MODEL
22 27
DESIGN CHECK APPROVE DRAWING NO
12506SCDZ
C.D.C L.J.H Y.W.Y
Page 124 of 131
(AMP)
12.06.05 00.00.00 00.00.00
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