Read LG 50PS11-UB (CHASSIS:PU92B) Service Manual online
TLV320AIC3104
IC401
1
MCLK
3
WCLK
7
IOVDD
9
SDA
10
MIC1LP/LINE1LP
11
MIC1LM/LINE1LM
12
MIC1RP/LINE1RP
13
MIC1RM/LINE1RM
14
MIC2L/LINE2L/MICDET
15
MICBIAS
16
MIC2R/LINE2R
17
AVSS1
18
DRVDD_1
19
HPLOUT
20
HPLCOM
21
DRVSS
22
HPRCOM
23
HPROUT
24
DRVDD_2
25
AVDD
26
AVSS2
27
LEFT_LOP
28
LEFT_LOM
29
RIGHT_LOP
30
RIGHT_LOM
31
RESET
32
DVDD
5
DOUT
8
SCL
6
DVSS
4
DIN
2
BCLK
100K
R437
OPT
2 . 2 u F
C452
100K
R436
OPT
MCLK_MIX
Mstar_R_OUT
10uH
L402
OPT
SCLK_MIX
+3.3V_MIC
22
R401
Mix_MSCL
0
OPT
R444
0
R405
MLB-201209-0120P-N2
L403
0 . 0 1 u F
50V
C449
+5V
22
R403
0 . 1 u F
50V
50V
C440
OPT
0.1uF C437
0.1uF C436
MIC_L
Mstar_L_OUT
1K
R442
OPT
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
DATA_MIX
Mix_MSDA
3.3V_MST
+3.3V_MIC
MIX_RESET
+3.3V_MIC
10uF
C454
OPT
2.2uF
C450
OPT
1.8V_MST
22
R400
MLB-201209-0120P-N2
L401
10K
R438
OPT
22
R402
43K
R434
OPT
LRCLK_MIX
+1.8V_MIC
0 . 1 u F
50V
50V
C451
2 . 2 u F
C453
OPT
2 . 2 u F
C455
OPT
2 . 2 u F
C448
0 . 1 u F
50V
50V
C445
MIC_L_AMP
0 0 4 : I 8
+1.8V_MIC
22uF
16V
16V
C442
OPT
0 . 0 1 u F
50V
C443
KA4558D
IC402
OPT
3
3
2
2
4
4
1
1
5
5
6
6
7
7
8
8
0.1uF
C438
2.2K
OPT
R409
0.1uF C439
2.2K
OPT
R412
MIC_L_AMP
0
R410
MIXER
MIC AMP
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