AOC LE43U7970 - Page 99

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Grounding
Grounding
Modify by EMI
All Path Grounding(20mil)
Grounding
Audio Output Interface
GPIO & I2C Control
I2S Control
For EMI, close to MT5593
Grounding
SCART Audio Output
L-
R+
L+
4 ohm: 10uH, 470nF
6 ohm: 15uH, 470nF
8 ohm: 22uH, 470nF
R-
L
R
2.0 CH
24V
AD82588
12V
AD83586
2.1 CH
AD83586
AD83586B-LG48NAY:356G0616048602
AD87588-LG48NAY:356G0616048163
8x10.2mm(󵚧
󵚧󵚧
󵚧IO󱊉
󱊉󱊉
󱊉)
INDUCTOR
10uH
073G253S 81 Y
15uH
373G253S247Y00
22uH
373G253S147Y00
I2C address
Write=0110"SA0"0"SA1"0=0x60
Reset (pull-up)
SCART OUT Gain
R:-(R651/R647)=51/16=3.1875
L:-(R652/R642)=51/16=3.1875
Stereo mode:
FB607, FB610,
C628: NC
0
1
CFG0
0 1
1 0
Reserved
2.1CH
1
Stereo
Mono
Mode
0
CFG1
All Path
Grounding
All Path
Grounding
I2SAMP_RESET
Low: reset
High: normal
MUTE Circuit
AMPVCC=12V,R1=301K
R1
Q1
Q1 ON :Mute
Q1 OFF :Normal
MCLK
+5V_STB
AMP_CFG0
AOSDATA0
AOLRCK
AOBCK
DVDD3V3
+18V_AUDIO
AOMCLK
SCART1L_PA
SCART1R_PA
AL2O
AR2O
LA
R-
L+
L-
R+
LB
BICKI
SDI
RA
RB
AMP_CFG1
LRCLKI
LB
PWRDN
AL2O
SDI
AMP_CFG0
RA
AMP_DEF
MCLK
PWRDN-HP
AR2O
SCART1L_PA
AMP_CFG1
OSDA0
BICKI
RB
A_SCL
AMP_SA0
LA
OSCL0
LRCLKI
A_SDA
RESET#
I2SAMP_RESET
AMP_SA1
AMP_SA1
RESET#
AMP_DEF
AMP_SA0
SCART1R_PA
I2SAMP_RESET
OSDA0
OSCL0
HP_DET
AOSDATA0
AOLRCK
AOMCLK
AOBCK
PWRDN
PWRDN-HP
PWRDN
3V3SB
DVDD3V3
DVDD3V3
AU_VDD_HPDVDD3V3
AU_VDD3V3
+18V_AUDIO
AU_VDD3V3
DVDD3V3
DVDD3V3
AU_VDD_HP
DVDD3V3
DVDD3V3
+18V_AUDIO
DVDD3V3
+5V_STB
5,12,16
+18V_AUDIO
5
DVDD3V3
5,6,7,9,11,12,14,17,18,19,26,27
SCART1L_PA
26
SCART1R_PA
26
AR2O
9
AL2O
9
OSCL0
6
OSDA0
6
HP_DET
17,26
I2SAMP_RESET
17
AOSDATA0
9
AOMCLK
9
AOLRCK
9
AOBCK
9
AMP_MUTE
17
PWRDN
27
3V3SB
6,9,12,16,17,18,27
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV Custom
10
27Wednesday, January 04, 2017
715G8071-M0A
10. Speaker/Headphone
G8071-M0A-B00-0040 M0A
ODM-OBM
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV Custom
10
27Wednesday, January 04, 2017
715G8071-M0A
10. Speaker/Headphone
G8071-M0A-B00-0040 M0A
ODM-OBM
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV Custom
10
27Wednesday, January 04, 2017
715G8071-M0A
10. Speaker/Headphone
G8071-M0A-B00-0040 M0A
ODM-OBM
R628
10 OHM
R636
10K 1/16W 5%
R648
43K 1/16W
R621 22R 1/16W 5%
R634 1K5 1/16W 5%R655
1K 1/16W 5%
R623
10 OHM
FB605
120R 3A
1 2
C611
0.1uF 50V
Q603
MMBT3906
L601
22uH
R615 NC/0R05 OHM
C627
100NF 16V
R633
301K 1%
Q601
MMBT3904
R629
10K 1/16W 5%
FB602
120R 3A
1 2
L604
22uH
C652 1UF 10% 16V
C642
470PF 50V
CN601
CONN
1
2
3
4
56
R620 22R 1/16W 5%
C646 1UF 10% 16V
C610
0.1uF 50V
C603
33pF 50V
C607
33pF 50V
L602
22uH
C635
0.1uF 50V
C612
0.1uF 50V
C608
33pF 50V
R601
0R05 1/16W
C623
470PF 50V
C634
220N 50V
R635
33 OHM 1/16W
+
C614
220uF 25V
R643
43K 1/16W
R630
10K 1/16W 5%
R607
0R05 1/16W
C605
33pF 50V
C617
10N 50V
R612
10 OHM
U601
AD87588-LG48NAY
SDATA1
1
MS
2
PLL
3
CFG0
4
CFG1
5
CLK_OUT
6
DGND
7
DVDD
8
SDATA0
9
LRCIN
10
BCLK
11
MCLK
12
RINN
13
OUTR
14
VSS
15
EN
16
PVSS
17
CN
18
CP
19
PVDD
20
PGND
21
UVP
22
OUTL
23
LINN
24
SDA
25
SCL
26
SA0
27
SA1
28
DEF
29
DGND
30
DVDD
31
PD#
32
ERROR#
33
RESET#
34
LREX
35
LINEIN
36
NC
37
VDDRA
38
RA
39
GNDR
40
RB
41
VDDRB
42
VDDLB
43
LB
44
GNDL
45
LA
46
VDDLA
47
NC
48
THERMALPAD
49
C663
1uF 10V
C619
1uF 10V
C641
10N 50V
R645
100K 1/16W 5%
C649
330PF 50V
R632
10K 1/16W 5%
C609
0.1uF 50V
C622
10N 50V
R603
0R05 1/16W
Q602
MMBT3904
C615
0.1uF 50V
R606
0R05 1/16W
C640
220N 50V
C626
22UF 20% 6.3V
+
C613
220uF 25V
C656
68PF 50V
C618
220N 50V
R656 30K OHM
C630
470PF 50V
C633 NC/22P 50V
C625
100NF 16V
L603
22uH
C606
10UF 6.3V 20%
R613
10 OHM
C621
220N 50V
C616
470PF 50V
R608
10K 1/4W
R616 0R05 1/16W
R605
0R05 1/16W
R622
10 OHM
R610
0R05 1/16W
R609
10K 1/16W 5%
C632 NC/22P 50V
R652
51K 1/16W 5%
R611
10 OHM
C655
330PF 50V
R646
10 OHM 1/16W
C648
1uF 10V
R650
10K 1/16W 5%
R642
16K OHM
C620
0.1uF 50V
R651
51K 1/16W 5%
C657
68PF 50V
R647
16K OHM
R614
10 OHM
R649
1K 1/16W 5%
C643
0.1uF 50V
C629
0.1uF 50V
FB603 120R
1 2
C631
10N 50V
C651
1uF 10V
R639
1K 1/16W 5%
R631
10K 1/16W 5%
R627
10 OHM
R637
10 OHM 1/16W
HS601
HEAT SINK
1
2
R617
0R05 1/16W
C647
100NF 16V
C624
0.1uF 50V