9-6-17 AUDIO-2nd-CLASS-D-AMP
R5269
NC/0R05 OHM
R5268
NC/47 OHM 1/16W
TP5214
R9516
NC/22 OHM 1/16W
C
52
54
N
C
/1
0P
F
5
0
V
SDA-SSB
NT-3D-IR
R5271
NC/0R05 OHM
NT-3D-IR
8,23
R5270
NC/47 OHM 1/16W
C
52
55
N
C
/1
0P
F
5
0
V
SCL-SSB
C5234
NC/100N16V
R5273
NC/100OHM1/16W
R5272
NC/100OHM1/16W
RC-IR
2,23,25
C
52
56
N
C
/1
0P
F
5
0
V
AUDIO-RESETn
RC-IR
RC-IR
R5238
NC/100OHM1/16W
C
5
24
2
N
C
/1
n
F
5
0V
+3V3
R
5
21
2
N
C
/1
0K
+
-5
%
1/
16
W
+3V3
+3V3
R
5
21
4
N
C
/1
0K
+
-5
%
1/
16
W
TP5276
R
5
21
9
N
C
/1
0K
+
-5
%
1/
1
6W
R
5
32
0
N
C
/2
.2
K
1
/1
6W
TP5215
R
5
21
3
N
C
/1
0K
+
-5
%
1/
16
W
R
5
21
7
N
C
/1
0K
+
-5
%
1/
1
6W
+3V3-AUDIO2
C
52
15
N
C
/1
U
F
16
V
C
52
16
N
C
/1
0
0N
16
V
R5265
NC/0R05 OHM
R5266
NC/100OHM1/16W
SOC-I2S-SD0
17,22
R5267
NC/0R05 OHM
C
52
53
N
C
/1
00
pF
5
0
V
SOC-I2S-SD1
22
LSPK2p
17
SOC-I2S-BCLK
17,22
NT-3D-IR
SOC-I2S-MCLK
17,22
SOC-I2S-SD1
SOC-I2S-SD0
SCL-SSB
2,17
SOC-I2S-LRCK
17,22
SDA-SSB
2,17
SOC-I2S-MCLK
SOC-I2S-BCLK
LSPK2p
LSPK2n
17
SOC-I2S-LRCK
AMP-PD2n
17
RSPK2n
17
RSPK2n
RSPK2p
17
RSPK2p
AMP-PD2n
SDA-SSB
LSPK2n
R
52
95
N
C
/2
.2
K
1
/1
6W
SCL-SSB
RSPK2p
R5239
NC/22K 1/16W
TP5216
R5227
NC/10K+-5%1/16W
C5220
NC/220NF 25V
R5321
NC/47 OHM 1/16W
C5217
NC/1UF16V
+3V3
C5212
NC/1UF16V
TP5277
C5213
NC/1UF16V
+3V3
R
5
22
8
N
C
/1
0
K
+-
5
%
1/
16
W
+3V3
R
5
22
9
N
C
/1
0
K
+-
5
%
1/
16
W
R
5
22
2
N
C
/1
0K
+
-5
%
1
/1
6W
+3V3
TP5220
R
5
22
1
N
C
/1
0K
+
-5
%
1
/1
6W
R
52
85
N
C
/1
80
R
1
/1
6W
5
%
+3V3
SOC-3D-IR
RSPK2n
SOC-3D-IR
19,23
Q5201
NC/LBC847BWT1G
R5256
NC/3.9K 1/16W
TP5217
SPEAKER connection
+12V-AUDIO
SOC-I2S-SD1
+12V-AUDIO2
C5238
NC/1uF 10V
+3V3
SDA-SSB
R
5
31
0
N
C
/2
.2
K
1
/1
6W
R
5
23
0
N
C
/1
0
K
+-
5%
1
/1
6
W
R
5
31
1
N
C
/2
.2
K
1
/1
6
W
R
5
29
6
N
C
/2
.2
K
1
/1
6W
A
U
D
IO
-P
D
2
n
R5253
NC/100OHM1/16W
+3V3
TP5278
C
5
24
8
N
C
/3
3
0p
F
5
0V
TP5264
R
53
08
N
C
/2
.2
K
1
/1
6W
+3V3
+3V3-AUDIO2
C5230
NC/1UF16V
R5211
NC/10K+-5%1/16W
SOC-RX-BO
SOC-RX-BO
2
Use I2C net type
R5210
NC/1K 1/16W
+3V3
SCL-SSB
C5225
NC/220NF 25V
R5254
NC/10K+-5%1/16W
R5258
NC/100OHM1/16W
C5218
NC/100N16V
R5290
NC/47 OHM 1/16W
C
5
24
9
N
C
/3
3
0p
F
5
0V
R5207
NC/47K 1/16W
C5257
NC/1UF16V
C5258
NC/1UF16V
+3V3
+12V-AUDIO2
C
5
27
2
N
C
/1
00
N
1
6V
R
5
23
1
N
C
/1
0
K
+-
5%
1
/1
6
W
R
5
22
4
N
C
/1
0K
+
-5
%
1/
1
6W
R
5
31
2
N
C
/2
.2
K
1
/1
6W
+3V3
R
5
31
3
N
C
/2
.2
K
1
/1
6
W
R5298
NC/2.2K 1/16W
+3V3
TP5222
C5231
NC/220NF 25V
+3V3
C5221
NC/1UF16V
TP5279
R5243
NC/100K 1/16W
TP5265
C5226
NC/220NF 25V
C5247
NC/470PF 50V
TP5317
LSPK2n
R5260
NC/100OHM1/16W
+3V3-AUDIO2
C
5
25
0
N
C
/3
3
0p
F
5
0V
C5236
NC/1UF16V
R5251
NC/10K+-5%1/16W
R5305
NC/47 OHM 1/16W
R5220
NC/0R05 OHM
L5201
NC/10UH 20%
L5202
NC/10UH 20%
R
5
30
9
N
C
/2
.2
K
1
/1
6
W
L5203
NC/10UH 20%
L5200
NC/10UH 20%
Q5200
NC/LBC847BWT1G
AMP-PD2n
R5234
NC/0R05 OHM
C5223
NC/1UF16V
MUTE CIRCUIT
TP5283
C5227
NC/1UF16V
SOC-I2S-SD0
R5242
NC/47 OHM 1/16W
C
5
27
3
N
C
/2
.2
U
F
1
6V
R5297
NC/2.2K 1/16W
C
5
24
4
N
C
/1
0
P
F
5
0V
+3V3
SOC-RX-BO
R5252
NC/0R05 OHM
R5299
NC/2.2K 1/16W
TP5280
TP5266
U5200
NC/TAS5760LD
SFT_CLIP
1
AVDD_REG
2
VCOM
3
AVSS
4
SPK_FAULT
5
SPK_SD
6
SDA/FREQ
7
SCL/PBTL
8
DVDD
9
SPK_GAIN0
10
SPK_GAIN1
11
SPK_MUTE
12
SPK_OUTB-
37
BSTRPB-
38
BSTRPA-
39
SPK_OUTA-
40
PGND
41
S
42
43
PVDD
44
PVDD
45
AVDD
46
GGND
47
GVDD_REG
48
PGND
36
S
35
PVDD
33
34
PVDD
32
DR_INB-
31
30
DR_OUTB
29
DR_UVP
28
DRGND
27
DRVDD
26
DR_CP
25
MCLK
13
SCLK
14
SDIN
15
LRCLK
16
DGND
17
DR_INA-
18
19
DR_OUTA
20
DRGND
21
DR_MUTE
22
DRVSS
23
DR_CN
24
E
-P
A
D
4
9
C5232
NC/1UF16V
R5206
NC/47K 1/16W
R5244
NC/100K 1/16W
R
5
22
3
N
C
/1
0K
+
-5
%
1/
1
6W
R
53
15
N
C
/2
.2
K
1
/1
6W
SOC-I2S-MCLK
R
53
16
N
C
/2
.2
K
1
/1
6W
R
53
17
N
C
/2
.2
K
1
/1
6W
TP5248
R
53
18
N
C
/2
.2
K
1
/1
6W
+3V3
+12V-AUDIO2
SOC-I2S-BCLK
R5247
NC/10K+-5%1/16W
+3V3
+
C
5
20
1
N
C
/2
20
U
F
1
6V
SOC-I2S-SD1
+3V3
C5243
NC/1uF 10V
SOC-I2S-LRCK
+
C
5
20
3
N
C
/2
20
U
F
1
6V
connector on 1st
CLASS-D schematic
+
C
5
20
4
N
C
/2
20
U
F
1
6V
+
C
5
20
5
N
C
/2
20
U
F
1
6V
TP5284
R5215
NC/47 OHM 1/16W
R5255
NC/10K+-5%1/16W
R5262
NC/100OHM1/16W
R5216
NC/47 OHM 1/16W
TP5290
C
5
25
1
N
C
/3
3
0p
F
5
0V
TP5281
TP5267
LSPK2p
AUDIO-MODULE-SPDIF 22
AUDIO-MODULE-SPDIF
R5303
NC/47 OHM 1/16W
R5248
NC/150K 1/16W 5%
R5293
NC/2.2K 1/16W
R
5
21
8
N
C
/1
0K
+
-5
%
1/
1
6W
SOC-I2S-SD2
F5200
NC/T 2A 63V
1
2
R5286
NC/47 OHM 1/16W
C5269
NC/10PF 50V
R5241
NC/100OHM1/16W
SOC-I2S-LRCK
TP5249
C5245
NC/47pF 50V
R5249
NC/100OHM1/16W
C5276
NC/100N16V
R5259
NC/0R05 OHM
C
5
25
9
N
C
/1
0
P
F
5
0V
NT-CTRL-DISP6 8,9
NT-CTRL-DISP1 8,9
NT-CTRL-DISP1
NT-CTRL-DISP6
SOC-I2S-SD3
FB5200
NC/220R
1
2
SOC-TX-BO
TP5229
R5294
NC/2.2K 1/16W
R5304
NC/47 OHM 1/16W
NT-CTRL-DISP6
TP5225
TP5286
C
52
62
N
C
/1
0
0N
16
V
TP5268
C5270
NC/100N16V
TP5230
TP5251
R5292
NC/2.2K 1/16W
SOC-I2S-MCLK
C
52
64
N
C
/1
0
0N
16
V
TP5287
TP5269
TP5291
TP5231
TP5252
R5237
NC/0R05 OHM
TP5224
U5201
NC/DIT4096IPWR
CSS
1
COPY /C
2
L
3
CLK1
4
CLK0
5
MCLK
6
Vio
7
DGND
8
FMT0
9
FMT1
10
SDATA
13
SCLK
11
SY NC
12
M/S
14
MODE
28
U
27
V
26
BLS
25
BLSM
24
EMPH
23
AUDIO
22
MONO
21
MDAT
20
VDD
19
TX+
18
TX-
17
DGND
16
RST
15
R5287
NC/120 OHM 1/16W
TP5288
TP5200
TP5292
NT-CTRL-DISP1
R5291
NC/47 OHM 1/16W
TP5201
R5302
NC/2.2K 1/16W
TP5233
TP5293
9/3
TP5202
AUDIO-RESETn
17,19,25
AUDIO-RESETn
R5276
NC/47 OHM 1/16W
R5278
NC/47 OHM 1/16W
+3V3
+3V3
TP5234
TP5226
R
5
30
6
N
C
/2
.2
K
1
/1
6W
TP5203
FB5202
NC/220R
1
2
C5267
NC/100N16V
TP5235
TP5282
TP5204
+3V3
FB5203
NC/220R
1
2
TP5294
R
53
07
N
C
/2
.2
K
1
/1
6W
TP5205
+5V-SW
FB5204
NC/220R
1
2
C
5
27
5
N
C
/2
.2
U
F
1
6V
C
5
27
4
N
C
/1
00
N
1
6V
TP5227
TP5236
SOC-I2S-BCLK
SOC-I2S-SD1
TP5206
TP5295
Q5202
NC/LBC847BWT1G
TP5228
TP5237
TP5270
TP5289
C5268
NC/100N16V
TP5207
R9517
NC/22 OHM 1/16W
R5282
NC/2K7
TP5238
TP5208
TP5271
+3V3
R
53
00
N
C
/2
.2
K
1
/1
6W
FB5206
NC/220R
1
2
TP5209
+3V3
TP5239
TP5272
R5288
NC/100OHM1/16W
C5271
NC/22pF 50V
R5246
NC/0R05 OHM
R
5
28
3
N
C
/4
.7
K
1
/1
6
W
FB5207
NC/220R
1
2
TP5210
FB5205
NC/220R
1
2
R5301
NC/2.2K 1/16W
TP5240
C
52
66
N
C
/1
nF
5
0
V
TP5273
TP5211
AUDIO MODULE SPDIF OUTPUT
AUDIO-MODULE-SPDIF
R5314
NC/2.2K 1/16W
A
U
D
IO
-R
E
S
E
T
n
TP5212
SOC-I2S-BCLK
C5246
NC/47pF 50V
R5319
NC/2.2K 1/16W
C5208
NC/1UF16V
SOC-I2S-LRCK
C5210
NC/1UF16V
C5206
NC/10UF 16V
C5207
NC/10UF 16V
SOC-3D-IR
+3V3
R5264
NC/0R05 OHM
R5263
NC/100OHM1/16W
SOC-I2S-MCLK
C
5
25
2
N
C
/1
n
F
5
0V
SOC-I2S-SD3
22
SOC-I2S-SD3
C
52
40
N
C
/1
U
F
16
V
NT-LCD-PWR-ON
8,9,15
C
52
39
N
C
/1
0
0N
16
V
+12V
NT-LCD-PWR-ON
SOC-I2S-SD2
SOC-I2S-SD2
22
TP5213
AUDIO-PD2n
17
AUDIO-PD2n
R5233
NC/100OHM1/16W
R5232
NC/100OHM1/16W
C
5
23
7
N
C
/1
n
F
5
0V
POWER-ON
R5226
NC/100OHM1/16W
R5225
NC/100OHM1/16W
R5236
NC/100OHM1/16W
R5284
NC/4.7K 1/16W
TP5218
C5214
NC/100N16V
R5235
NC/100OHM1/16W
C
5
24
1
N
C
/1
n
F
5
0V
NT-LCD-PWR-ON
POWER-ON
15
POWER-ON
TP5275
+3V3
CN1103
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
4
8
49
50
51
BO AUDIO connector
t
TH5200
NC/PTCR
1
2
SOC-TX-BO
2
SOC-TX-BO
C
5
23
5
N
C
/1
n
F
5
0V
Summary of Contents for 65OLED873/12
Page 18: ...3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 ...
Page 29: ...4 Press OK to start software upgrade 5 Upgrade in progress ...
Page 36: ...7 Electrical Diagram 7 1 Block diagram For 715G9058M ...
Page 41: ...Power SSB Bottom View OLED 873 series FB214 3 3V_TUNER ...
Page 43: ...Power SSB Bottom View 7303 7503 series C4259 5V_WIFI ...
Page 45: ...8 IC Data Sheets 8 1 MT5596UIIJ IC U9400 ...
Page 46: ...8 2 NT72333TBG BA IC U3100 ...
Page 47: ...8 3 NT72334TBG BA IC U5000 ...
Page 48: ...8 4 TAS5760LDDCAR IC U5100 Audio ...
Page 49: ...8 5 AD83586B LG48NAY IC U6000 Audio ...
Page 50: ...8 6 AD22650 QH14NAR IC U6001 Audio ...
Page 51: ...8 7 SI2169 D60 GMR IC U201 DEMODULATOR ...
Page 52: ...8 8 TDSY G480D EUROPE TU201 8 9 TDQS A701F EUROPE TU202 ...
Page 145: ...9 9 J 715G8694 IR LED Panel For 7503 Series 9 9 1 LED IR Light sensor ...
Page 174: ...9 26 715G9001 LED Panel For OLED 873 Series 9 26 1 Wordmark ...