Kalley K-LED55UHDCT2, Руководство по обслуживанию

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GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
T
T
T
GND
T
T
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
T
GND
GND
AGND
T T
GND
GND
GND
GND
T T
GND
GND GND
GND
GND
GND
GND
AGND
GND
GND
GND
GND
GND
GND
GND
PGND_AB2
PGND_AB1
OUT_B
PVDD_B2
PVDD_B1
BST_B
BST_C
PVDD_C2
PVDD_C1
OUT_C
PGND_CD2
PGND_CD1
OUT_D
PVDD_D2 PVDD_D1
BST_D GVDD_OUT2 VREG AGND GND DVSS DVDD STEST RESET
SCL
SDA
SDIN
SCLK
LRCLK
PDN
VR_DIG
DVSSO
OSC_RES
MCLK
FAULT
AVDD
PLL_FLTP PLL_FLTM AVSS NC OC_ADJ SSTIMER GVDD_OUT1 BST_A PVDD_A2 PVDD_A1 OUT_A
VR_ANA
GND
GND
PGND_AB2
PGND_AB1
OUT_B
PVDD_B2
PVDD_B1
BST_B
BST_C
PVDD_C2
PVDD_C1
OUT_C
PGND_CD2
PGND_CD1
OUT_D
PVDD_D2 PVDD_D1
BST_D GVDD_OUT2 VREG AGND GND DVSS DVDD STEST RESET
SCL
SDA
SDIN
SCLK
LRCLK
PDN
VR_DIG
DVSSO
OSC_RES
MCLK
A_SEL
AVDD
PLL_FLTP PLL_FLTM AVSS PBTL OC_ADJ SSTIMER GVDD_OUT1 BST_A PVDD_A2 PVDD_A1 OUT_A
VR_ANA
GND
21L-
21R-
21R+
21L+
sub+
sub-
RESET&MUTE CIRCUIT
I2C Address: 0X38
NC
NC
WHITE
RED
SOC don't output MCLK
SOC output MCLK
R02A R03A C01A C02A C03A C04A
33R
NC
According to actual need
0R
According to actual need
08_AudioAMP1:Power AMP TAS5707/TAS5711
close to soc
close to P03A
R-
L+
L-
0.1U
C704
0.1U
C703
0.1U
C702
0.1U
C701
R-
R+
L+
L-
0.1U
C29A
C93A
220U
35V
C96A
220U
35V
C94A
220U
35V
C95A
220U
35V
AU_AMP
C55A
220U
35V
48
47
46
45
44
43
42
41
40
39
38
37
36 35 34
33 32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
16
15
14
13
11 10
9 8 7 6 5 4 3 2 1
12
UA02
TAS5711
C79A
220U
35V
C64A 0.033U
C65A 0.033U
AU_AMP
R702
2K2
R701 2K2
R06A
33R
33R
R05A
ASDATA0
3V3
3V3
I2C_SDA
R703
1K
C13A
1U
C19A
1U
C20A
0.033U
C18A
0.1U
C27A
330P
C26A
330P
C22A
0.47U
1U
C38A
C43A
1U
C41A
2U2
R22A
0R
L05A
120R
R02A 0R
NC/
1000P
C17A
R01A
100R
R16A
10R
3R3
R20A
R15A
4K7
0.01U
C37A
48
47
46
45
44
43
42
41
40
39
38
37
36 35 34
33 32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
16
15
14
13
11 10
9 8 7 6 5 4 3 2 1
12
UA01
TAS5707
C04A
15P
NC/
C03A
15P
NC/
C02A
15P
NC/
C01A
15P
NC/
C40A
0.1U
C45A
1U
C39A
1U
3V3A
C05A 4U7
C23A
0.47U
C21A
0.47U
R03A 33R/NC
R04A
33R
18K2
R07A
1
2
P02A
1
2
P01A
10K
R11A
AMP_VCC
0.033U
C25A
C14A
2200P
C08A
33P
33P
C07A
C06A
0.1U
470R
R12A
3V3
3V3A
3V3
3V3
0.033U
C15A
R14A
22K1
L04A
22UH
L03A
22UH
22UH
L02A
L01A
22UH
0.1U
C44A
C42A
0.1U
C36A
0.01U
0.01U
C35A
C34A
0.01U
C33A
0.47U
0.47U
C32A
C31A
0.1U
0.1U
C30A
C28A
0.1U
C24A
0.033U
C16A
0.47U
4700P C10A
C12A 4700P
C11A
0.047U
0.047U C09A
R21A
3R3
10R
R19A
R18A
3R3
3R3
R17A
R13A
470R
R10A 100R
100R
R09A
AMP_VCC
AMP_VCC
AMP_VCC
L- L+
AMP_VCC
R+ R-
AMCLK
ALRCLK
ABCLK
AMP_RESET
OUT_A
I2S_BCLK
I2S_MCLK
I2S_LRCK
I2S_DATA
OUT_C
OUT_B
R-
R+
L-
L+
OUT_D
I2C_SCL
4700P
C49A
4700P
C47A
C50A 2200P
C51A
1U
C48A
0.047U
R26A 470R
C46A
0.047U
R25A 470R
R23A
0R
R24A
22K
330P
C53A
C56A
330P
L12A
22UH
L11A
22UH
L10A
22UH
330P
C67A
L09A
22UH
C77A
330P
1U
C66A
R37A
18R
1U
C81A
R48A
10K
C76A
470P
470P
C75A
R42A 6R8
C74A
0.01U
C73A
0.01U
C72A
0.1U
C71A
0.1U
C70A
0.47U
R36A 18R
C78A
0.033U
C80A
1U
0.1U
C90A
C92A
0.1U
C98A
22U
35V
C57A
0.47U
C97A
1U
NC/
C88A
4U7
C61A
0.01U
C60A
0.01U
SUB-
R27A 10K
R55A
47K
R59A
47K
R58A 47K
R56A
1K
AU_AMP
1U
C54A
C69 1U
3V3
1U
C84A C83A
0.1U
C91A
2U2
R34A
18R
0R
R99
L06A
120R
AVSS
21R+
21L-
21L+
SUB+
R28A
4K7
NC/
1 2
4
6
8
12
14
16
10
3
5
7
9
11
13
15
P03A
18K2
R30A
10P
C86A
100R
R31A
6R8 R40A
R38A 6R8
3V3
AVSS
R35A
18R
AU_AMP
R49A
10K
R51A
10K
R50A
10K
R45A
6R8
6R8 R44A
R41A
6R8
R43A 6R8
R39A 6R8
C59A
0.1U
C58A
0.1U
21R-
10P
C85A
C63A
470P
470P
C62A
SYS_SCL
SYS_SDA
C82A
0.1U
R33A
100R
R32A
100R
C52A 0.033U
C87A
0.1U
R57A
15K
B
C
E
Q01A
BT3906
1
3
2
D01A
0BAV99
R54A 10K
AU_AMP
3V3
R52A
100R
R53A
10K
B
C
E
Q02A
BT3904
AU_AMP
21_L+
SUB+
SUB-
R+
SUB- SUB-
SUB-
SUB-
SUB+
SUB+
SUB+
SUB+
21_L- 21_R+
21_R-
21_L+
I2C_SCL
VR_DIG
I2C_SDA
MUTE
21_R+
AMP_RESET
21_R-
21_L-
AMCLK
VR_DIG
MUTE
ALRCLK
ABCLK
ASDATA0