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AMP
This parts are Located
on AVSS area.
R705
0
AVSS
C708
Separate DGND AND AVSS
0.047uF
+3.3V_AU_AVDD
AVDD
TESTOUT
C701
C704
R710
0
10uF 16V
0.01uF
READY
1/16W
MCLK
001:Z13
AVSS
5%
AUD_MASTER_CLK
R709
OSC_RES
R742
1%
200
22pF
1%
18K
DVSS_1
READY
+3.3V_DVDD
R711
VR_DIG
R702
1K
READY
011:I17;001:V10
AC_DET
R700
C705
LRCLK
C703
0
C700
4.7uF
0.1uF
1000pF
16V
SCLK
50V
READY
SDIN
R703
22K
PULL DOWN
AUD_LRCK
AUD_SCK
AUD_LRCH
C747
C748
C750
22pF
22pF
22pF
READY
READY
+3.3V_DVDD
READY
READY
READY
R744
R728
2.2K
2.2K
R707
33
004:E17;001:Y15
SDA2_3.3V
R708
33
SCL2_3.3V
004:M17;001:Y14
C706
C707
33pF
33pF
READY
READY
READY
R701
33
004:E17;001:Y15
SDA3_3.3V
R736
33
004:M17;001:Y14
SCL3_3.3V
READY
+3.3V_DVDD
+3.3V_DVDD
READY
R706
R704
2K
33
001:O19
AMP_RESET_N
C702
1000pF
READY
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.
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
AVSS
C719
AVSS
0.033uF
C710
50V
4700pF
R712
470
C721
0.01uF
PGND_AB_2
48
13
PGND_AB_1
47
14
OUT_B
15
46
PVDD_B_2
45
16
PVDD_B_1
44
17
BST_B
43
18
TAS5709PHPR
PDN
BST_C
42
19
IC700
PVDD_C_2
41
20
PVDD_C_1
40
21
OUT_C
39
22
SDA
PGND_CD_2
38
23
SCL
PGND_CD_1
37
24
C720
0.01uF
C718
0.033uF
50V
C715
0.1uF
C709
C711
10uF 16V
0.01uF
P_17V
+17V_AMP
L704
0LCML00003B
MLB-201209-0120P-N2
+3.3V_MULTI
L703
+3.3V_AU_AVDD
120-ohm
L702
+3.3V_DVDD
120-ohm
+17V_AMP
C724
C727
C729
47uF
47uF
10uF
25V
25V
25V
C740
L701
0.01uF
AD-9060
C736
2S
2F
0.1uF
R717
C733
3.3
1S
1F
0.68uF
R718
3.3
EAP61008401
C737
C741
50V
0.1uF
0.01uF
C726
0.033uF
0.01uF
C731
50V
C725
0.033uF
0.01uF
C738
C730
L700
0.01uF
AD-9060
C734
2S
2F
0.1uF
R715
3.3
C732
0.68uF
1S
1F
R716
3.3
EAP61008401
C735
C739
0.1uF
0.01uF
+17V_AMP
C723
C728
C722
47uF
47uF
10uF
25V
25V
25V
TV_L/ROUT
MNT/DTV OUT
MUTE Ctrl
TV_LOUT
Q705
2SC3052
TV_ROUT
Q702
2SC3052
WAFER-ANGLE
SPK_L+
4
SPK_L-
3
SPK_R+
2
SPK_R-
1
P703
Audio Out Amp
R719
2K
P_17V
TV_LOUT
C744
10uF
35V
R730
SCART1_Lout_N
5.6K
R721
5.6K
SCART1_Lout_P
R722
5.6K
C742
R731
SCART1_Rout_P
0.1uF
5.6K
25V
SCART1_Rout_N
R720
2K
TV_ROUT
C743
10uF
35V
+3.3V_ST
R727
1/16W
2K
5%
Q701
RT1P141C-T112
SCART1_MUTE
3
1
5%
1/16W
C749
2
R729
2K
0.1uF
IC701
LM324D
1
14
1
14
2
13
R723
33K
2
13
3
12
C745
33pF
3
12
4
11
4
11
5
10
5
10
6
9
R724
33K
6
9
7
8
C746
33pF
7
8
BCM3556-C0
10/01/
AUDIO AMP
7
13
LGE Internal Use Only
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