LG KG70c Service Manual page 82

Single band cdma mobile phone
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Doc. Name
<AUDIO PART>
+2.85V_L
U500
FSA2267AL10X
10
VCC
9
1
1A
1B0
MSM_MIC
MIC+
8
2
CAM_REC_SEL
1B1
1S
7
3
EAR_CAM_REC
2S
2B0
R514
6
4
EAR_MIC_CAM
2A
2B1
0
R501
GND
2.2k
5
C509
10u-6.3V
TCSCM0J106MJAR
L(default)
H
CAM_REC_SEL
1A->1B0
1A->1B1
EAR_CAM_REC
2A->2B0
2A->2B1
<2M AF CAMERA I/F CONNECTOR>
R515
0
F500
CM1431-06DE
CAM_PCLK
CAM_RESET/
1
12
FILTER1-1
FILTER1-2
2
11
CAM_D[7]
F_CAM_D[7]
FILTER2-1
FILTER2-2
CAM_D[6]
3
10
FILTER3-1
FILTER3-2
F_CAM_D[6]
4
9
CAM_D[5]
F_CAM_D[5]
FILTER4-1
FILTER4-2
5
8
CAM_D[4]
F_CAM_D[4]
FILTER5-1
FILTER5-2
6
7
CAM_SDA
FILTER6-2
FILTER6-1
CAM_SCL
G_SLUG
13
C500
100p
R500
0
+2.8V_CAM_IO
CAM_PD
+2.8V_CAMERA
R518
0
LGE Proprietary
Duplication of this document and the use or communication of the contents thereof are forbidden without express authority. Offenders are punishable and liable to the payment of damages. All rights are reserved in the event of the grant of a patent or the registration of a utility model.
LG-KG70c MAIN B'D
E9
RESOUT/
/RST
D4
MIDI_CS/
/CS
C3
A0
A2[6]
C2
A1
A2[7]
B1
A2[8]
A2
D3
A3
A2[9]
B2
/WR
WE2/
B3
OE2/
/RD
D6
SCK
A7
+2.6V_MSMP
/SS
B7
SI
C6
SO
E3
IFSEL
B9
YMU791-FBGA95
MIDI_IRQ/
/IRQ
A9
BCLK0
B8
LRCK0
A10
LRCK_0
C8
DAC_DATA
SDIN
A8
BCLK
BCLK1
D7
LRCK
LRCK1
C7
ADC_DATA
SDOUT
F1
MIN1
G1
MOUT1
G4
MBS1
F2
MIN2
G2
MOUT2
H4
MBS2
R504
F3
MIN3
2.2k
G3
MOUT3
EAR_MIC
G5
MBS3
R516
1k
+2.85V_L
+1.85V_MSMC
+2.6V_MSMP
+1.8V_CAMERA
+2.8V_CAM_IO
CON500
AXK7L34227G
C505
100n
C507
1
34
100n
2
33
3
32
4
31
30
5
F_CAM_D[7]
6
29
F_CAM_D[6]
7
28
F_CAM_D[5]
8
27
F_CAM_D[4]
26
9
17
10
25
G_SLUG
24
11
FILTER8-1
FILTER8-2
8
9
23
12
FILTER7-1
FILTER7-2
7
10
13
22
FILTER6-1
FILTER6-2
6
11
21
14
FILTER5-1
FILTER5-2
5
12
20
15
FILTER4-1
FILTER4-2
4
13
16
19
FILTER3-1
FILTER3-2
3
14
17
18
FILTER2-1
FILTER2-2
2
15
G_DUMMY
FILTER1-1
FILTER1-2
1
16
35
36 37 38
CM1431-08DE
F501
Doc. Number
C511
100n
R505
C518
6.8k
2.2n
C514
100p
C519
1n
MIDI_TCXO
F10
LINEOUTL
F9
LINEOUTR
G6
EXC
G8
EXTOUT
100n
C515
G7
BBL
H10
HPOUTL
HP_L
C516
100n
H7
BBR
H9
HPOUTR
HP_R
C517
68n
J6
R508
HPC
30k
H6
EQ1L
C520
10n
K6
EQ2L
R509
100k
J7
EQ3L
C521
100p
G9
NC1
U501
R506
0
K10
SPOUT1L
SPK+
J10
SPOUT2L
SPK-
R507
0
H5
EQ1R
K5
EQ2R
J4
EQ3R
J2
NC2
K1
SPOUT1R
J1
SPOUT2R
J8
RCOUT1
H8
RCOUT2
H1
AUX1L
H2
AUX1R
H3
AUX2L
J3
AUX2R
C522
47n
F8
RXIN
EAR_L
F7
EXTIN
EAR_R
A1
C523
47n
NC3
J9
NC4
E7
GPIO1
+VBATT
+2.85V_L
SPK_RCV_OUT-
RCV_SPK_SEL
SPK_RCV_OUT+
CAM_D[3]
CAM_D[2]
CAM_D[1]
CAM_D[0]
CAM_CLKIN
CAM_VSYNC
CAM_HSYNC
SAFY0172803-CD
<HP_AMP>
R510
C528
220n
15k
HP_L
HP_AMP_EN
+2.85V_L
U503
MAX9722BETE
1
PVDD
2
C1P
3
PGND
4
C1N
C529
220n
HP_R
* Mic Path
* SPK & RCV
<MIDI_SW>
+VBATT
U502
FSA2267AL10X
10
R513
VCC
9
1
10
1A
1B0
8
2
1B1
SPK-
1S
7
3
2S
2B0
R512
6
4
2A
2B1
SPK+
10
GND
R519
R520
5
ICVL0505101V150FR
SPK_RCV_SEL
A connected to
L(default)
B0
H
B1
SHEET :
5 of 7
DRAW :
D.K.KIM
DATE
2007-02-05
CHKD
S.H.KIM
APRD
B.C.SEO
REF
MAN
ISSUE :
Rev 1.0
CONTENT :
12
OUTL
HPOUT_L
11
SVSS
10
OUTR
HPOUT_R
9
SVDD1
G_SLUG
17
R511
15k
RCV-
RCV+
LGE
LG<41>-A-2011.0

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