Samsung SM-T530 Service Manual page 30

Level 3 Repair
C524 R521
A1
SPK_L
IN+
C1
IN-
C2
SPK_EN
CTRL
R522
B2
PL
R523 C529
C528
C534 R524
A1
SPK_R
IN+
C1
IN-
C2
SPK_EN
CTRL
R525
B2
PL
R526 C538
C537
HDC501
1
1
L510 3
SPK_OUTR_P
3
5
5
VREG_L6_1P8
R500
EAR_G_DET
EAR_L_DET
L503
SPK_OUTL_N
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VDD_CODEC_BUCK_2.1V
VPH_PWR
A3
SPK_OUTL_P
OUT+
C3
SPK_OUTL_N
OUT-
U505
1
NC
2
NC
C526 C527
C530
VPH_PWR
MAIN_MIC_N
A3
SPK_OUTR_P
OUT+
MAIN_MIC_P
C3
SPK_OUTR_N
OUT-
EAR_MIC_N
U506
EAR_MIC_P
1
NC
2
NC
C539 C535 C536
2
2
L511
4
4 SPK_OUTR_N
6
6
L500
R501
HDC500
1 1 2 2
R502 3 3 4 4
5 5 6 6
R503 7 7 8 8
9 10
9 10
11 12 12
11
C501 C504
R505
EAROUT_FB
VPH_PWR_SPKDRV
VDD_CODEC_DIG_1.2V
VDD_CODEC_IO_1.8V
VPH_PWR
C515 C516 C517
C518
C514
DMIC0_CLK
31
EAROM DMIC0_DATA
26
EAROP DMIC1_CLK
DMIC1_DATA
EAR_VPS_L 16
HPH_L
EAR_VPS_R 21
HPH_R NCP_C1M
17
EAROUT_FB HPH_REF NCP_C1P
36
SPK_L LINE_OUT1 NCP_VNEG
32
SPK_R
LINE_OUT2
50
SPKR_DRVM BUCK_VOUT1
U504
49
SPKR_DRVP BUCK_VOUT2
BUCK_VSW
39
MIC1_INM
44
MIC1_INP LDO_HI_CAP
53
MIC2_INM
47
MIC2_INP MIC_BIAS1
43
MIC3_INM MIC_BIAS2
38
MIC3_INP MIC_BIAS3
41
MIC4_INM
42
R520 MIC4_INP CCOMP
46
MIC5_INM
52
MIC5_INP MCLK
37
MBHC_HSDET
TP_SLIMBUS_CLK MODE
20
SLIMBUS_CLK SLIMBUS_CLK RESET_N
30
SLIMBUS_DATA
SLIMBUS_DATA INTR
TP_SLIMBUS_DATA
C500
L501
L502
C505 C506 C502 C503
EAR_ADC_3.5
8-12
C513
9
24
15
14
C522
1
2
11
MAIN_MICBIAS_2.8V
6
C523 EAR_MICBIAS_LDO_2.8V
12
L509
13
34
54
48
51
22
29
TP_CODEC_REEST_N
33
8
CODEC_RESET_N
4
CODEC_INT_N
C525
TP_CODEC_MAD_INT_N
C531 C533
C532
EAR_ADC_3.5
EAR_MIC+
EAR_MIC-
EAROUT_R
EAROUT_L
L504
SPK_OUTL_
R527
R506
EAR_ADC
PMIC_AUDIO_REF_CLK