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5
D
+VDD3
(19)
EAPD
U4
1
VCC
(21)
KBC_MUTE
4
R342
1
2
2
0/NA0402
GND
R42
1
0
2
0402
AHC1G08DCK/NA
(9,23)
SPK_OFF
SC70_5
GND
R41
0
0402
1
2
C
AMP_RIGHT
(19)
AMP_RIGHT
C23
2
1
0402
C28
2
1
AGND
0402
R25
R26
AMPVDD
R46
AMPVDD
R49
AGND
+VA
AMP_LEFT
(19)
AMP_LEFT
R40
10K
0402
DEVICE_DECT
AGND
DEVICE_DECT#
R1
Q8
2
DDTC144TCA
AGND
B
A
5
4
AUDIO AMPLIFIER
+5VS
+5VS
R43
R52
4.7K
1.3M
D11
0402
0402
5%
D10
1%
1
3
2
SPK_OFF#
2
3
OPTIN#
1
BAV70LT1
BAW56
AMP_OFF
R374
1
0/NA
2
2
R1
Q9
0402
DDTC144TCA
R44
1K
GND
0402
GND
5%
GND
C29
1U
1
2
0402
10V +80-20%
U5
20
21
RHPIN
ROUT+
C19
1U
1
2
23
16
RLINEIN
ROUT-
0402
10V +80-20%
1U
8
7
RIN
PVDD0
10V +80-20%
18
PVDD1
1U
14
PC-BEEP
10V +80-20%
19
VDD
100K
0402
5%
1
2
2
GAIN0
100K
0402
5%
1
2
3
11
GAIN1
BYPASS
1
2
100K/NA 0402
5%
100K/NA 0402
5%
1
2
15
22
SEBTL
SHUTDOWN
17
1
HP/LINE
GND0
12
GND1
C26
1U
1
2
13
GND2
0402
10V
5
24
LLINEIN
GND3
C22
1U
1
2
6
LHPIN
0402
10V
4
LOUT+
C24
1U
1
2
10
9
LIN
LOUT-
0402
10V
30
25
G6
G1
31
26
G7
G2
32
27
G8
G3
33
28
G9
G4
34
29
G10
G5
TPA0212_GND
AGND
TSSOP24_TPA0102
4
3
C32
1U
0402
10V
AMPVDD
L76
+5VS
AMPVDD
1
2
120Z/100M
C552
2012
C30
C25
+
100U
0.1U
0.1U
16V
0402
0402
CPWX6.6
+80-20%
+80-20%
L27
16V
16V
1
2
120Z/100M
2012
AGND
CAGND
L513BEAD_600Z/100M 0603D
1
1
ROUT+
L514BEAD_600Z/100M 0603D
ROUT-
L24 BEAD_600Z/100M 0603D
1
1
L20 BEAD_600Z/100M 0603D
C505
C504
C27
4.7U
+
100U
+
100U
1
2
0805
+80-20%
16V
16V
SPK_OFF#
CPWX6.6
CPWX6.6
AGND
R22
22
2
R39
22
2
LOUT+
LOUT-
R21
R20
C14
C15
1K
1K
100P
100P
0402
0402
0402
0402
1%
1%
+/-10%
+/-10%
50V
50V
AGND
AGND
AGND
AGND
AGND
3
2
DEVICE_DECT#
0
0
1
1
R36
J509
4.7K
1
0402
5%
2
DEVICE_DECT#
HDR/MA-2
AGND
2
ACES
2
85204-0200
291000020206
DECT_HP#OPT
J510
2
1
(19)
SPDIFOUT
2
2
ACES
85205-0200
1.25MM/ST/MA-2
GND
L13 BEAD_600Z/100M 0603D
0402
5%
1
1
2
+3VS
0402
5%
1
1
2
L12 BEAD_600Z/100M 0603D
C509
C508
100P/NA
100P/NA
0402
0402
10%
10%
R38
50V
50V
10K
0402
OPTIN#
CAGND
CAGND
Title
Size
C
Date:
2
1
D
DECT_HP#/OPT
REMARK
HP in
0
OPT in
1
no this condition
0
on device
1
+VA
R37
10K
R517
0
1
2
CAGND
0402
0402
BEAD_600Z/100M
J505
L17
1
2
0603D
5
C
L506
0603D
1
2
4
BEAD_600Z/100M
2
3
L18
0603D
1
2
1
BEAD_600Z/100M
L15
8
LED
Drive
1
2
7
BEAD_600Z/100M
IC
9
0603D
C21
GP1FD310TP
100P/NA
0402
SHARP
+/-10%
CONN_GP1FD310TP
50V
L14
BEAD_600Z/100M
0603D
L19
BEAD_600Z/100M
0603D
Q7
AM2301P
SOT23_FET
AGND
CAGND
S
D
C16
1U/NA
0402
10V
+80-20%
GND
Q24
DDTC144TCA
R1
DECT_HP#OPT
2
B
DEVICE_DECT#
A
8066MP AUDIO AMPLIFIER
Rev
Document
PCB/ASSY 316686900001/411686920007
R02
Number
Tuesday, February 01, 2005
Sheet
20
of
29
1
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