LE55S606/LE55T506/LE55T516/LE55U516
23
10. Audio Amp/Earphone/Audio Out
D601
NC/LL4148
R617
22R
U608
NC
Q601
NC/MMBT3904
HP_R
R651
NC
+5VSB
R637
NC/NC/10K
R644
NC
C656
NC/100N16V
P24V
R636
NC/10K
R655
NC
R649
NC
R639
NC/10K
L601
47UH
C633
330P 50V
R627
22R
C622
100N16V
C648
330P 50V
AMP_24V
R634
47R
R607
100K 1/10W 1%
3V3_STB
0402
C619
NC/1UF 10V
C618
NC/1UF 10V
MSCL
5,6,7,12
C665
NC/0.47uF 16V
MSDA
5,6,7,12
AUD_AMP_RSTN
6
C668
NC
R646
NC/39K
0402
R648
NC/100K
C663
NC/100pF 50V
C662
NC/100pF 50V
R647
NC/39K
C669
NC
L602
47UH
C666
NC/0.47uF 16V
L601, L602, L603, L604
33uH - 073G253S102 X for 8ohm SPK
47uH - 073G253S 83 H & 073G253S 83 X for
16ohm SPK
L603
47UH
Q602
NC/MMBT3904
C671
NC/1UF16V
0402
+INR
1
-INR
2
OUTL
12
NC
11
PVDD
9
PVSS
6
EN
5
SGND
4
OUTR
3
+INL
14
CN
7
CP
8
PGND
10
-INL
13
U603
NC/DRV602PWR
C660
NC/4.7uF 10V
L604
47UH
0402
AUDIO_OUT_R 6
AUDIO_OUT_L
R645
NC/100K
R640
NC/100K
R642
NC/39K
C658
NC/10uF 10V
R654
NC/47K
C667
NC/1UF16V
R657
NC/1M
R656
NC/100K
C659
NC/1UF16V
0402
0402
L-
C657
NC/1UF16V
AUDIO_OUT_R
1
2
FB617
NC/300OHM
VCC3_3
C661
NC/4.7uF 10V
0402
R641
NC/39K
AUDIO_OUT_L
6
0402
LINE_OUT_L
C675
NC/100N16V
C670
NC/1UF16V
LINE_OUT_R
R643
NC/100K
+5VSB
R
R609
24K 1%
R610
24K 1%
HP
_L
HP
_R
0402
C644
2.2uF 10V
0402
AMP_3V3
0402
0402
0402 0402
C608 NC/47pF 50V
1
2
ZD604
TVM1G5R5M100R
0402
EAR_DET
EAR_R
1
2
ZD608
NC/TVM1G5R5M100R
1
7
6
2
3
4
5
CN602
CONN
1
2
FB619
NC/300OHM
Audio Output (Bottom)
1
2
FB618
NC/300OHM
R615
1K
FB603
300R 0.2A
1
2
ZD605
TVM1G5R5M100R
C673
NC/100P 50V
C636
0.1uF 50V
088G302G7B1ACL
L-
LINE_OUT_R
L+
R+
FB604
300R 0.2A
R616
1K
LINE_OUT_L
C640
0.1uF 50V
R612
10R 1/16W
R622
10 OHM 1/4W
EarPhone Output (Side)
EAR_L
1
2
3
CN604
NC/PHONE JACK
4P R/A 2.5mm
311GW250B04DBX
EarP_R
1
2
FB615
300R 0.2A
R-
EARPHONE_DET
6
R611
100R
1
2
ZD606
TVM1G5R5M100R
1
2
FB616
300R 0.2A
088G302C3B1ACL
1
2
3
4
5
6
CN601
CONN
C672
NC/100P 50V
C614
68nF 50V
VCC3_3
R606
10K
EarP_L
1
2
ZD607
NC/TVM1G5R5M100R
C615
68nF 50V
L
0402
0402
C678
NC
HP_R1
6
HP_L1
6
R661
0.05R
R660
0.05R
33 ohm
C652
0.1uF 50V
R630
10 OHM 1/4W
C651
0.1uF 50V
C621
1UF 10V
C616
1UF 10V
C6A2
NC/1.5nF 50V
C630
NC/150pF 50V
C6A1
NC/150pF 50V
C617
1UF 10V
C638
NC/1.5nF 50V
C637
NC/150pF 50V
HP
_M
UT
E
C6A5
NC/1.5nF 50V
C6A4
NC/150pF 50V
C620
1UF 10V
POP NOISE (DC OFF)
POP NOISE (AC OFF)
0402
AMP_24V
C609
0.1uF 50V
C611
1uF
C610
0.1uF 50V
C612
1uF
+
C6B5
100UF 35V
AMP_3V3
1
2
FB606
600 OHM
1
2
FB605
600 OHM
R632
4.7K
C679
33P 50V
PD_MUTE
EarP_L
R659
NC/0.05R
AMP_3V3
1
2
FB613
600 OHM
0402
0402
F3
X
_F
IL
T
13
F3
X
L
14
LI
N
E
IN
R
17
LI
NE
HP
O
U
T_
L
18
LI
NE
HP
O
U
T_
R
19
G
NDA
20
SO
F
T
M
U
T
E
21
V
DD3
V
3
22
C
PVS
S
23
CP
M
24
GNDPSUB
25
CPP
26
GNDDIG1
29
FFX3A
30
FFX3B
31
EAPD/FFX4A
32
TWARNEXT/FFX4B
33
VREGFILT
34
AGNDPLL
35
BI
C
KI
37
LRCK
I
38
SD
I
39
R
ESE
T
40
PW
D
N
41
IN
T
LIN
E
42
SD
A
43
SA
45
TE
S
T
M
O
DE
46
G
NDDI
G
2
47
V
DDDI
G
2
48
VSS_REG
2
OUT2B
3
GND2
4
VCC2
5
OUT2A
6
OUT1B
7
VCC1
8
GND1
9
OUT1A
10
VDD_REG
11
GND_REG
12
VCC_REG
1
LI
N
E
IN
L
16
F3
X
R
15
MCLK
36
VDD3V3CHP
27
VDDIG1
28
SC
L
44
E-
Pa
d
49
U602
STA381BWTR
R608
100K 1/10W 1%
C607 NC/47pF 50V
1
2
FB607
NC/600 OHM
VCC3_3
C6B3
NC
C6B4
NC
R658
NC/0.05R
0402
0402
0402
R+
1
2
FB608
BEAD
R-
0402
C6B2
NC
C6B1
NC
I2S0_PCLK
6
I2S0_D0
6
I2S0_WS
6
I2S0_SCLK
6
0402
0402
0402
0402
0402
C624
0.1uF 50V
0402
L+
1
2
FB610
120 OHM 25%
C650
0.1uF 50V
1
2
FB611
120 OHM 25%
C676
100N16V
1
2
FB612
120 OHM 25%
C635
NC/1UF 16V
P24V
C639
NC/1UF 16V
C641
NC/1UF 16V
AMP_3V3
C6A3
NC/1UF 16V
R664
NC
R621
NC/4.7K
R623
NC/4.7K
R625
NC/4.7K
R626
NC/4.7K
1
2
FB614
600 OHM
R613
10R 1/16W
PD_MUTE
1
2
FB609
120 OHM 25%
EarP_R
C625
0.1uF 50V
R618
10 OHM 1/4W
C627
0.1uF 50V
R633
NC
C613
100N16V
C632
100N16V
C631
NC/1.5nF 50V
R619
NC/4.7K
C653
10N 50V
C654
100N16V
MSCL
C628
220N 50V
I2S0_WS
I2S0_PCLK
C646
220N 50V
+
C664
NC
ROUT-
MSDA
LOUT+
I2S0_SCLK
C626
1N 50V
I2S0_D0
C634
1N 50V
AUD_AMP_RSTN
R620
NC/4.7K
C649
1N 50V
C643
1N 50V
R624
NC/4.7K
C645
0.1uF 50V
C642
0.1uF 50V
R628
10 OHM 1/4W
R629
NC/4.7K
C629
1N 50V
C647
1N 50V
ROUT+
LOUT-
Q603
NC
R662
NC
R663
NC
HP_MUTE
R653
NC
HP_L
R650
NC
C674
NC
P12V
D603
NC
1
2
D602
NC
P24V
PD_MUTE
C655
NC
VCC3_3
R635
NC/NC/10K
R652
NC
+5VSB
AUD_SHDN
6
R638
NC/10K