Harman Kardon AVR 2700

SPGND
SPGND
SPGND
SPGND
SPGND
SPGND
SPGND
SPGND
SPGND
SPGND
SPGND
SHVASHVB
SVCCB
SVCCA
SSWA
SSWB
SPGND
SPGND
SPGND
SPGND
SPGND
SPGND
SAUXA
SAUXA
SFBA
SVCCA
SSWA
SHVA
SHVB
SGATEA
SCSA
SCSA
SAUXB
SAUXB
SSWB
SVCCB
SFBB
SGATEB
SCSB
SCSB
SFBB
SGATEB
SFBA
SGATEA
12481SCMZ
12.07.2612.07.2612.07.26
AVR270/AVR370
(SMPS SUB)
1
1
Y.W.YL.J.HC.S.K
SCHEMATIC DIAGRAM
1
1
7
6
5
4
3
2
1
REVISION
MODEL
SHEET
DRAWING NODESIGN CHECK APPROVE
A
B
C
D
6543 21
D
C
B
A
VCC
ZC
REG
GND
Out
CS
HV
VCC
ZC
REG
GND
Out
CS
HV
AVR270/AVR370 SMPS SUB SCHEMATIC DIAGRAM
ISSUE
ANAM
MULTI. LAB
2012.07.26
MP
D919
US1M
R901
39
C912 50V 122 K
8
76
4
3
2
5
1
IC93
ICE2QS01
R902
36K
D906
US1M
R914 100K
C910 50V 101 J
R918
100K
R919
4K3
D915
Not used
C909
50V 104 K
R941 10K
R943
1K
C907
35V 47uF
D909
MM1Z24
1
2
3
Q901
A708Y
D908
US1M
D912
1N4448W
1
2
3
Q902
2SC6046
12
R944
15K
C908
50V 105 K
1
2
3
Q904
RT1N141C
C913
1KV 222 K
D951
US1M
R915
39
C936 50V 122 K
8
76
4
3
2
5
1
IC94
ICE2QS01
R951
36K
D945
US1M
R995 100K
C935 50V 101 J
R999
100K
R880
4K3
D950
Not used
C933
50V 104 K
R887 10K
R888
1K
C927
35V 47uF
D948
MM1Z24
1
2
3
Q906
A708Y
D947
US1M
D949
1N4448W
1
2
3
Q907
2SC6046
12
R889
15K
C928
50V 105 K
1
2
3
Q908
RT1N141C
C937
1KV 222 K
123456789
1 2 3 4 5 6 7 8 9
SN93
123456789
1 2 3 4 5 6 7 8 9
SN92
J940
10mm
J941
10mm
R878
0 ohm
R879
0 ohm
R877
0 ohm
R876
0 ohm
R875
0 ohm
AVR 2700 harman/kardon
141