Philips 65OLED804/56, Руководство по обслуживанию

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9-4-12 AUDIO-2nd-CLASS-D-AMP
RC-IR
SOC-I2S-SD1
SOC-I2S-MCLK
SOC-I2S-BCLK
SOC-I2S-LRCK
SOC-I2S-SD1
SOC-I2S-SD0
SOC-I2S-MCLK
SOC-I2S-BCLK
LSPK2p
SOC-I2S-LRCK
RSPK2n
RSPK2p
SDA-SSB
LSPK2n
SCL-SSB
RSPK2p
RSPK2n
SPEAKER connection
SDA-SSB
A
U
D
IO
-P
D
2
n
SCL-SSB
+
C
52
0
5
2
20
U
F
2
5
V
+
C
52
0
3
2
20
U
F
2
5
V
LSPK2n
Updated on 2018/7/9
connector on 1st
CLASS-D schematic
C5220
0.22UF 50V
R
52
30
1
0K
5
%
C5207
4.7uF 16V
C
52
40
1U
F
1
6
V
C5210
NC/1UF 10% 25V
C5234
100NF 16V
R
5
22
3
N
C
/1
0
K
+
-5
%
1
/1
6W
C5214
100NF 16V
C5236
1UF 16V
C5243
1UF 16V
LSPK2p
R
52
18
N
C
/1
0
K
+
-5
%
1
/1
6W
C5238
NC/1uF 10V
C5217
1UF 50V
R5239
22K
C5257
1UF 16V
C
52
39
1
00
N
F
1
6
V
C5258
NC/1UF16V
R5209
0R05 OHM
C
52
16
1
00
N
F
1
6
V
R5330 0R05 OHM
C
52
15
1
U
F
1
6
V
R
5
21
3
1
0K
5
%
R5211
NC/10K+-5%1/16W
R5332 0R05 OHM
R5220 0R05 OHM
L5201
10uH
C5226
0.22UF 50V
R5206
NC/47K 1/16W
R5256
3.9K
R5245
0R05 OHM
R5215 47 OHM
C5231
0.22UF 50V
R5248
NC/150K 1/16W 5%
L5200
10uH
R5227
NC/10K+-5%1/16W
R5216 47 OHM
R
5
21
4
1
0K
5
%
C5218
100NF 16V
C5212
1UF 16V
C5208
NC/1UF 10% 25V
C5225
0.22UF 50V
C5227
1UF 50V
R
52
29
1
0K
5
%
C5213
1UF 16V
R
52
21
N
C
/1
0K
+
-5
%
1
/1
6W
L5203
10uH
R
52
19
N
C
/1
0
K
+
-5
%
1
/1
6W
R
52
17
N
C
/1
0
K
+
-5
%
1
/1
6W
U5200
TAS5760LDDCAR
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
L5202
10uH
C5223
1UF 50V
C5247
470PF 50V
C5230
NC/1UF16V
R5210
1K
R
5
21
2
1
0K
5
%
R
52
31
1
0K
5
%
R5207
47K
R5234
0R05 OHM
R
5
22
4
N
C
/1
0
K
+
-5
%
1
/1
6W
R5328 0R05 OHM
R
52
22
N
C
/1
0K
+
-5
%
1
/1
6W
C5232
1UF 50V
C5221
NC/1UF16V
R
52
28
1
0K
5
%
C5206
4.7uF 16V
+3V3 +3V3
+3V3-AUDIO2
+3V3
+3V3
+3V3
+12V-AUDIO2
+12V-AUDIO
+3V3
+3V3
+3V3-AUDIO2 +3V3
+3V3
+3V3
+12V-AUDIO2
+3V3-AUDIO2
+12V-AUDIO2
AUDIO-PD2n 12
+3V3
SOC-I2S-SD1 17
SOC-I2S-SD0 12,17
RC-IR 2,18
SOC-I2S-MCLK 12,17
SOC-I2S-BCLK 12,17
LSPK2p 12
LSPK2n 12
SDA-SSB 2,12
SCL-SSB 2,12
SOC-I2S-LRCK 12,17
RSPK2p 12
RSPK2n 12
C5252
4.7uF 16V
C5253
4.7uF 16V
X90T8009 1
HS5200
HEAT SINK
1
2
AUDIO-PD2n