GND
GND
GND
GND
GND
GND
G
N
D
GND
T
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
.............
5-5-2008_16:29
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...
...
...
...
DD-MM
DD-MM
DD-MM
DD-MM
...
...
...
...
...
...
...
...
...
...
...
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DD-MM-YY
......
NAME
Last modif
DESCRIPTION
DATE
DESIGNATION
DRAWN
CHECKED
ON:
BY:
BY:
ON:
PAGE:
OF :
1
2
3
4
5
6
7
8
9
10
11
12
H
G
F
E
D
C
B
A
12
11
10
9
8
7
6
5
4
3
2
1
T
H
IS
D
RA
W
IN
G
CA
N
N
O
T
BE
CO
M
M
U
N
ICA
T
E
D
T
O
U
N
A
U
T
H
O
RIZ
E
D
P
E
RS
O
N
S
CO
P
IE
D
U
N
L
E
S
S
P
E
RM
IT
T
E
D
I
N
W
RIT
IN
G
FORMAT DIN A1
H
G
F
E
D
C
A
Index-Lab
Tel +86-755-3331xxxx Fax +86-755-3331xxxx
Nanshan District, Shenzhen, Guangdong
B Building, TCL Tower, Nanhai Road
TCL Thomson Electronics Ltd.
TCLNO:
SBU :
Last saved :
GND
GND
GND
GND
GND
GND
GND
GND
GND
AIN_R
AIN_L
AVSS33_AADC
AVSS33_REFN_AADC
AVDD33_REFP_AADC
AVDD33_AADC
AVSS33_ADAC1
AVSS33_ADAC0
AVSS33_ADAC1_1
AVSS33_ADAC0_1
AVDD33_ADAC1
AVDD33_ADAC0
AR2
AR0
AR1
AL0
AL1
AL2
AOSDATA3
AOSDATA4
AOLRCK
AOSDATA2
AOSDATA0
AOBCK
AOMCLK
AOSDATA1
AVICM
VMID
GND
GND
GND
GND
GND
T
T
G
N
D
GND
GND
GND
GND
VDD
OUTB
INB-
VSS
INB+
INA+
INA-
OUTA
Y0B
Y2B
ZB
Y3B
Y1B
E
VEE
VSS
A1
A0
Y3A
Y0A
ZA
Y1A
Y2A
VDD
VDD
OUTB
INB-
VSS
INB+
INA+
INA-
OUTA
Near IC
Near IC
Near IC
Near IC
Near IC
DEFAULT H
ACTIVE L
headphone circuit
5:1 AUDIO SWITCH
C56
47U16V
220R
L31
C55
47U 16V
R317 47K
8
7
6
4
5
3
2
1
U30
TDA1308T
AIN1_L
AR1O
PRTECT_POINT
PRTECT_POINT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
U18
HEF4052B
B
C
E
Q7
BT3904
R321
5K1
R302 10K
NC/0.01U
C147
R282
10R
L28
220R
+3V3_DEMOD
R
2
5
3
7
5
K
R326
75K
R153
75K
R
2
5
2
7
5
K
8
7
6
4
5
3
2
1
U11
TDA1308T
GPIO5
GPIO3
GPIO4
CI_GPIO5
CI_GPIO3
AIN_R1
AIN5_L
AIN5_R
SCT2_AUL_OUT
C50
47U
16V
R318
5K1
R308
9K1
R306
9K1
AV9V
PH-VCC
C3
47U
16V
R421
1K2
R319
10R
A
V9
V
AV9V
R574
4K7
MCU_MUTE
C213
NC/0.01U
C134
NC/0.01U
C403
0.01U
R310
10K
B
C
E
Q50
BT3904
L39
1000R
L40
1000R
0.01U
C404
L139
10UH
L140
10UH
ADCOUTR
CE617
10U 16V
ADCOUTL
CE614
10U 16V
AIN_L1
AIN_R1
C
4
8
8
1
0
U
B
C
E
Q51
BT3904
PH-VCC
R
1
7
7
0
N
C
/1
0
K
R1769
470R
R
1
6
7
4
N
C
/1
0
K
ADCOUTR
C
3
9
7
0
.1
U
C
4
3
1
0
U
C
3
9
8
0
.1
U
R324
0R
4
K7
R
3
7
7
33K
R314
R316 47K
L141
120R
CB168
0.1U
C
B1
7
5
0
.1
U
C
B1
7
4
0
.1
U
C
B1
7
1
0
.1
U
C
2
0
4
1
U
1
U
C
2
0
1
R311
10R
R309
10R
R315
33K
Z62
Z44
CI_GPIO2
GPIO2
AOSDATA0
R561
33R
R564
33R
R563
33R
PHONE_L
PHONE_R
R
4
1
7
4
7
K
R
4
1
6
4
7
K
R
4
1
8
4
7
K
R241
NC/200R
B
C
E
Q10
NC/BT3904
R242
NC/1K
CI_GPIO4
R506 33R
R553 33R
R479 33R
R478 33R
R562
33R
AOLRCK
C
2
5
3
1
0
0
P
C
4
3
5
1
0
0
P
ASDATA
ALRCLK
HPDET#
PHONE_L
CI_GPIO5
CI_GPIO4
OPP_4.5V
L123
220R
AOBCK
AOMCLK
C
1
9
7
4
U
7
C64 47U 16V
C124
0.1U
AOSDATA0
K25
L26
M23
L24
K24
M25
J22
J23
G25
G26
K22
K23
J24
H25
J25
H26
J26
K26
B24
C24
D24
A25
B25
C25
D25
B26
H24
L25
U201
MT5362
OPP_4.5V
AIN3_L
AIN4_L
R
4
1
9
4
7
K
C
E6
1
0
1
0
U
1
6
V
0
.1
U
C
6
0
1
0
.1
U
C
B1
7
0
R
2
9
7
4
7
K
AIN1_R
AIN3_R
1
0
K
R
3
0
3
R
2
9
9
4
7
K
R
2
9
8
4
7
K
AIN4_R
R
3
0
1
4
7
K
L78
600R
MCU_MUTE
C192
2U2
CI_GPIO2
10K
R320
L122
220R
C402
100P
16V 47U
C2
7
6
5
4
8
9
3
1
2
P21
SELECTM2
R412
10K
C
3
3
1
1
0
U
FB50
600R
PHONE_R
C
B1
6
6
0
.1
U
C
3
3
7
1
0
U
C
2
0
3
1
0
U
AV33
A
V3
3
C
3
3
4
1
0
U
AVDD33_ADAC1
FB53
600R
A
V3
3
AV33
C
2
0
2
1
0
U
C
3
3
3
1
0
U
AVDD33_ADAC0
FB51
600R
FB52
600R
1
0
U
C
3
3
2
R1695
470R
C
6
0
9
2
2
0
P
C
6
1
4
2
2
0
P
VIMD_AADC
AVDD33_AADC
REFP_AADC
ADAC_VCM
VIMD_AADC
ADAC_VCM
AL2O
AL1O
AL0O
AR1O
AR0O
AR2O
AVDD33_ADAC0
AVDD33_ADAC1
AVDD33_AADC
REFP_AADC
ADCOUTL
AOMCLK
AOBCK
AOLRCK
C401 100P
C
4
0
0
0
.1
U
2U2
C128
C
3
9
9
0
.1
U
C40
10U
R313
10K
C125
2U2
220R
L81
L80
220R
R312
10K
AL1O
R366
33R
AV9V
4
K7
R
3
4
6
R344
10K
SELECTM1
R411
33R
R376
10K
B
C
E
Q8
BT3904
AIN_L1
SELECTM2
SELECTM1
2200P
C480
C472
2200P
AMCLK
ABCLK
Z63
C150
NC/0.01U
C149
NC/0.01U
C148
NC/0.01U
R284
10K
C
1
4
6
0
.1
U
C
3
8
1
0
U
33K
R283
R281
10R
R279
33K
SCT2_AUR_OUT
C145
100P
16V 47U
C48
C144 100P
C
1
4
3
0
.1
U
C
1
4
2
0
.1
U
C36
10U
R275
10K
AR2O
AL2O
