10.
Circuit Diagrams and PWB Layouts
SSB: Audio Headphone
VIA
VIA
PVDD
P
V
SS
S
P
GND
DNC
R
L
OUT
S
C1
IN
S
VDD
N
L
R
S
DR
NC
HEAT
S
INK
S
DL
P
C
3
HVT C9
3
HVW B7
2HV6 C2
2HV7 B10
1
2
7HV0-1 B
3
7HV0-2 D5
2HVE C2
2HVG C7
3
HV
3
B
8
3
HV4 B9
3
HV7 B9
B
3
IHV
3
C2
IHV4 C2
10
A
B
C
IHVB B7
IHVC B
8
8
9
10
1
2
D
4
5
6
7
8
9
3
4
5
6
7
8
D
8
V
H
3
2
C
D
V
H
2
3
HVN C4
3
HVP B4
3
HVR C4
3
HV
S
C4
C
D
3
HVX C7
3
HVY C
8
3
HVZ C9
5HV0 A
3
7HV1 D9
7HVA-1 C
8
7HVA-2 B9
9HV1 D
3
FHV1 B5
FHV2 C5
C
D
2HV2 C5
2HV
3
D
3
2HV4 C5
AUDIO HEADPHONE
FHVA C9
IHV0 D
3
IHV1 A
3
IHV2 C2
G
All right
s
re
s
erved. Reprod
u
ction in whole or in p
a
rt
s
IHV5 C2
IHV6 C4
IHV7 C4
IHVA B7
D
E
IHVD B9
IHVE B
8
IHVF B9
IHVG D
8
IHVH D9
A
2HV9 C2
2HVA C2
2HVB B4
2HVC B4
A
B
5
J
2
3
4
5
1
E
6
1
8
1
3
H
I
9
10
11
12
F
i
s
prohi
b
ited witho
u
t the written con
s
ent of the copyright
owner.
A
F
6
7
10
11
12
1
3
2
3
B
C
8
9
G
H
I
J
4
33
R
3
HVP
7
12K
3
HVT
7HV1
1
3
2
22K
BC
8
47BW
24
25
3
HV
3
TPA4411RTJ
7HV0-2
VIA
22
2
3
2HVB
10
u
IHV5
IHV2
IHV
3
2HV6
3
n
3
10
u
2HV
3
2HV9
10
u
RE
S
3
HVZ
47K
47K
3
HVY
6
1
FHV1
7HVA-1
BC
8
47BPN
2
3
HVX
22K
IHVE
IHVH
9HV1
5HV0
3
0R
+
3
V
3
2HV7
100n
3
HV4
22K
3
HV7
22K
IHVB
IHV4
3
HV
S
33
R
2HVA
+
3
V
3
3
n
3
+
3
V
3
-
S
TANDBY
22K
3
HVW
1n0
2HVG
IHVA
33
R
3
HVN
5
3
4
BC
8
47BPN
7HVA-2
IHVC
IHVF
IHVD
IHV1
IHV0
100n
2HVC
33
R
3
HVR
FHV2
1
u
0
2HVD
IHV7
1
u
0
2HVE
DATE
CHECK
3
1
3
9 2
83
3
00
3
PCB
S
B PB522 He
a
lthc
a
re
PB522
A
3
1
3
0
3
200
8
-04-1
8
YiPing G
u
o
DC
3
07
3
67
200
8
-04-25
ROYAL PHILIP
S
ELECTRONIC
S
N.V. 2007
200
8
-02-2
8
17
3
PC
33
2
4
3
PB522
S
ETNAME
CHN
CLA
SS
_NO
S
UPER
S
.
1
NAME
1n0
2HV4
2HV2
1n0
7
IHV6
20
9
11
2
19
5
1
8
14
17
10
3
1
21
1
3
15
4
6
8
12
16
Φ
DRIVER
7HV0-1
TPA4411RTJ
FHVA
HEADPHONE
IHVG
+5V-
S
TANDBY
22K
3
HV
8
AUDIO-HDPH-L-AP
A-PLOP-HDPH
A-PLOP-HDPH
ADAC(4)
ADAC(
3
)
AUDIO-HDPH-R-AP
AUDIO-RE
S
ET
A-PLOP
1
8
710_516_090
8
21.ep
s
090
8
21