LG -D385 Service Manual page 213

< 6-8-2_Receiver_TCOIL > Rev_0.4
RCV_P
L6450 82n
C6452
L6451 82n
33p
RCV_N
VA6000
LGE Internal Use Only
RCV + TCOIL
CN6450
1
2
EAB62888201
VA6001
(DGMS Guide)
C6450 C6451
33p 33p MC-C04773-8 : For ESD Protection / Tuning points
When USE) TVS devices's Working Voltage must be greater than the Path voltage
< 6-9-2_2MIC > Rev_0.4
MIC_IN1_P
MIC_IN1_N
MIC_IN3_P
MIC_IN3_N
- 213 -
6. CIRCUIT DIAGRAM
MIC_BIAS_1
C6925
2.2u
100
1
R6921 2
C6920
39p MIC6920
100
R6922
C6924 C6921 VA6900 VA6901
39p 39p
MIC_BIAS_1
C6915
2.2u
100
1
R6911 2
C6910
39p MIC6921
100
R6912
C6914 C6911 VA6902 VA6903
39p 39p
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