Advertisement
P_24V
L1206
CB3216PA501E
R1001
100
AMP_RST
AUDIO_MCLK
+1.8V_AMP
+1.8V_AMP
OPT
+1.8V_AMP
R1048
0
L1014
R1049
L1013
C1003
0
100pF
50V
C1000
C1001
10uF
0 . 1 u F
C1002
C1004
6.3V
10uF
0 . 1 u F
50V
6.3V
MS_LRCH
MS_SCK
CLOCK/AMP_SDA
CLOCK/AMP_SCL
L1002
500
SPK_L+
L1003
500
SPK_L-
L1005
500
SPK_R+
L1004
500
SPK_R-
C1005
C1053
1000pF
1000pF
50V
50V
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.
AMP
Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
+24V_AMP
+24V_AMP
C1012
220uF
35V
C1011
22000pF
50V
C1006
1000pF
50V
BST1A
1
VDR1A
2
/RESET
+3.3V_CI
3
AD
4
VSS_IO
5
CLK_I
6
IC1000
CLK_O
7
C1007
VDD_IO
1000pF
8
50V
EAN41584001
DGNDPLL
C1008
9
0 . 1 u F
R1002
AGNDPLL
10
3.3K
LFM
11
NTP3000A
AVDDPLL
12
DVDDPLL
13
NC_1
14
+1.8V_AMP
C1010
0 . 1 u F
R1004
100
C1061
C1062
33pF
33pF
50V
50V
WAFER-ANGLE
L1006
500
4
L1007
500
3
L1008
500
2
L1009
500
1
P1001
C1048
1000pF
50V
+24V_AMP
OPT
C1051
1000pF
50V
R1010
5 . 6
OPT
1N4148W
+24V_AMP
100V
OPT
R1005
C1030
3 . 3
1000pF
C1017
C1021
C1050
50V
0 . 1 u F
0 . 1 u F
0 . 1 u F
C1013
D1004
R1011
0 . 0 1 u F
5 . 6
1N4148W
50V
OPT
C1015
22000pF
50V
+24V_AMP
C1016
1uF
OPT
16V
C1031
1000pF
50V
OPT
R1012
NC_2
42
5 . 6
VDR2A
C1049
41
22000pF
BST2A
40
+24V_AMP
50V
1N4148W
PGND2A_2
39
PGND2A_1
38
OUT2A_2
37
OPT
OUT2A_1
C1032
36
1000pF
PVDD2A_2
50V
35
PVDD2A_1
34
OPT
PVDD2B_2
33
R1013
1N4148W
PVDD2B_1
5 . 6
32
OUT2B_2
31
OUT2B_1
30
PGND2B_2
29
+24V_AMP
C1027
C1028
0 . 1 u F
0 . 1 u F
C1052
22000pF
50V
OPT
C1063
+24V_AMP
33pF
50V
R1008
0
OPT
MUTE
R1007
120K
R1006
33K
OPT
R1057
R1056
33K
0
IC1002
KIA7042AF
O
I
3
1
2
C1065
C1366
G
0 . 0 1 u F
100pF
50V
50V
L1010
DA-8580
D1003
EAP38319001
R1014
5 . 6
2S
2F
C1034
1000pF
50V
1S
1F
C1038
0 . 4 7 u F
50V
C1035
1000pF
50V
R1015
100V
5 . 6
D1005
R1016
L1011
100V
5 . 6
DA-8580
C1039
EAP38319001
0 . 4 7 u F
C1036
2S
2F
50V
1000pF
50V
1S
1F
C1037
1000pF
D1006
50V
R1017
100V
5 . 6
C1060
220uF
35V
+5V_ST
xxLG350H-TA
AUDIO
SPK_L+
C1044
0 . 0 1 u F
50V
R1022
C1040
R1028
4.7K
3 . 3
SPEAKER_L
R1029
C1041
3 . 3
0 . 1 u F
R1023
4.7K
C1045
0 . 0 1 u F
50V
SPK_L-
SPK_R+
C1046
0 . 0 1 u F
50V
C1042
R1024
R1030
0 . 1 u F
4.7K
3 . 3
R1031
3 . 3
C1043
R1025
0 . 1 u F
4.7K
C1047
0 . 0 1 u F
50V
SPK_R-
2 0 0 9 . 1 . 2 3
1 0
1 3
LGE Internal Use Only
Advertisement
