Table of Contents
10. Audio Amp/Earphone/Audio Out
C609
0.1uF 50V
VCC3_3
AMP_3V3
FB605
1
2
600 OHM
3V3_STB
FB607
1
2
NC/600 OHM
6
HP_L1
R660
0.05R
0402
R619
NC/4.7K
C630
C631
NC/150pF 50V
NC/1.5nF 50V
0402
0402
HP_L
R620
NC/4.7K
C637
C638
NC/150pF 50V
NC/1.5nF 50V
0402
0402
R621
NC/4.7K
R658
NC/0.05R
R623
NC/4.7K
HP_R
R624
NC/4.7K
R625
NC/4.7K
C6A1
C6A2
R626
NC/150pF 50V
NC/1.5nF 50V
NC/4.7K
0402
0402
R629
NC/4.7K
R661
C6A4
C6A5
NC/150pF 50V
NC/1.5nF 50V
0402
0402
0.05R
0402
R659
NC/0.05R
6
HP_R1
6
I2S0_PCLK
6
I2S0_SCLK
6
I2S0_WS
6
I2S0_D0
6
AUD_AMP_RSTN
5,6,7,12
MSDA
5,6,7,12
MSCL
6
AUDIO_OUT_L
LE55S606/LE55T506/LE55T516/LE55U516
AMP_24V
C607 NC/47pF 50V
0402
R607
100K 1/10W 1%
C610
C611
C612
+
C6B5
0.1uF 50V
1uF
1uF
100UF 35V
C676
C613
C617
FB606
100N16V
1UF 10V
100N16V
1
2
0402
0402
0402
600 OHM
C616
1UF 10V
0402
C621
1UF 10V
0402
C622
100N16V
0402
25
GNDPSUB
26
CPP
27
VDD3V3CHP
C632
100N16V
28
VDDIG1
0402
29
GNDDIG1
U602
C635
NC/1UF 16V
30
FFX3A
C639
NC/1UF 16V
31
STA381BWTR
FFX3B
C641
NC/1UF 16V
32
EAPD/FFX4A
C6A3
NC/1UF 16V
33
TWARNEXT/FFX4B
C644
2.2uF 10V
34
VREGFILT
35
AGNDPLL
36
MCLK
C678
NC
0402
I2S0_PCLK
I2S0_SCLK
I2S0_WS
I2S0_D0
AUD_AMP_RSTN
R634
47R
R632
R633
0402
C679
33P 50V
C653
0402
AMP_3V3
10N 50V
4.7K
NC
0402
0402
0402
MSDA
FB615
1
2
300R 0.2A
MSCL
FB616
1
2
300R 0.2A
VCC3_3
FB617
1
2
NC/300OHM
C657
C658
NC/1UF16V
NC/10uF 10V
C659
NC/1UF16V
LINE_OUT_L
C660
NC/4.7uF 10V
U603
R640
R641
8
CP
CN
C662
9
PVDD
PVSS
10
PGND
EN
0402
NC/100K
NC/100pF 50V
11
NC
SGND
NC/39K
12
OUTL
OUTR
13
-INL
-INR
AUDIO_OUT_L
C665
14
+INL
+INR
NC/0.47uF 16V
R645
R646
NC/DRV602PWR
C668
NC
NC/100K
NC/39K
+5VSB
C670
R654
NC/1UF16V
NC/47K
PD_MUTE
R656
NC/100K
Q602
NC/MMBT3904
R657
NC/1M
EarP_R
POP NOISE (DC OFF)
EarP_L
C608 NC/47pF 50V
0402
VCC3_3
R608
100K 1/10W 1%
R635
R609
R610
NC/NC/10K
R637
NC/NC/10K
24K 1%
24K 1%
R638
NC/10K
6
AUD_SHDN
R639
C618
C619
C620
C656
NC/1UF 10V
1UF 10V
NC/100N16V
0402
NC/1UF 10V
NC/10K
12
GND_REG
R617
11
C624
0.1uF 50V
VDD_REG
LOUT+
10
22R
OUT1A
C633
9
AMP_24V
P24V
GND1
FB608
330P 50V
8
1
2
VCC1
33 ohm
BEAD
7
LOUT-
OUT1B
ROUT+
6
OUT2A
5
VCC2
R627
4
GND2
3
ROUT-
22R
OUT2B
C648
2
VSS_REG
330P 50V
1
C650
0.1uF 50V
VCC_REG
FB613
FB614
AMP_3V3
1
2
1
2
600 OHM
600 OHM
C654
100N16V
0402
C661
NC/4.7uF 10V
LINE_OUT_R
R642
R643
7
C663
6
5
NC/100pF 50V
0402
4
NC/39K
NC/100K
3
2
1
C666
AUDIO_OUT_R
AUDIO_OUT_R 6
C667
R647
R648
NC/0.47uF 16V
C669
NC/1UF16V
NC
NC/39K
NC/100K
C671
NC/1UF16V
C675
NC/100N16V
0402
23
P24V
D602
1
2
NC
+5VSB
R644
R636
P12V
P24V
+5VSB
NC
R649
R650
R651
NC/10K
D601
R652
PD_MUTE
C655
NC/LL4148
NC
NC
NC
U608
Q601
NC
NC/MMBT3904
R655
NC
C674
NC
NC
L601
1
47UH
C625
C626
R618
10 OHM 1/4W
1N 50V
0.1uF 50V
C628
C629
C627
0.1uF 50V
220N 50V
1N 50V
C634
L602
1N 50V
1
47UH
C636
R622
10 OHM 1/4W
0.1uF 50V
C640
0.1uF 50V
L603
1
47UH
C642
C643
R628
10 OHM 1/4W
1N 50V
0.1uF 50V
C646
C647
C645
0.1uF 50V
220N 50V
1N 50V
C649
L604
1N 50V
1
47UH
C651
R630
10 OHM 1/4W
L601, L602, L603, L604
0.1uF 50V
33uH - 073G253S102
C652
0.1uF 50V
47uH - 073G253S 83
16ohm SPK
EarPhone Output (Side)
6
EARPHONE_DET
EarP_L
R612
FB603
300R 0.2A
10R 1/16W
EarP_R
R613
FB604
300R 0.2A
10R 1/16W
R615
R616
C614
C615
68nF 50V
68nF 50V
1K
1K
Audio
LINE_OUT_L
FB618
1
LINE_OUT_R
FB619
1
C672
C673
NC/100P 50V
NC/100P 50V
POP NOISE (AC OFF)
AMP_3V3
+
C664
R664
NC
D603
NC
PD_MUTE
HP_MUTE
NC
R653
NC
R662
NC
Q603
NC
NC
R663
NC
FB609
2
120 OHM 25%
C6B1
C6B2
CN601
FB610
NC
NC
L+
L
2
L+
4
L-
L-
120 OHM 25%
3
R+
2
R-
1
R+
R
R-
C6B3
C6B4
FB611
NC
NC
CONN
2
120 OHM 25%
4P R/A 2.5mm
311GW250B04DBX
FB612
2
120 OHM 25%
X
for 8ohm SPK
H
&
073G253S 83
X
for
VCC3_3
R606
CN602
1
10K
7
R611
100R
EAR_DET
6
EAR_L
2
3
EAR_R
4
5
ZD604
ZD605
ZD606
CONN
088G302G7B1ACL
TVM1G5R5M100R
TVM1G5R5M100R
TVM1G5R5M100R
Output (Bottom)
CN604
1
2
NC/300OHM
3
2
NC/300OHM
ZD607
ZD608
2
NC/PHONE JACK
NC/TVM1G5R5M100R
088G302C3B1ACL
NC/TVM1G5R5M100R
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