LG 22LG3000 Service Manual page 80

12V-OP
OPAVREF
R652
1K OHM 1/10W
R654
1K OHM 1/10W C658 C659
1uF/16V 1uF/16V
+5V OP_PWRH
FB605
R629
BEAD 10 OHM 1/10W
C633 + C634 C635
0.1UF16V 220uF/16V 0.1uF
11 AL1O
11 AR1O
AL2O C662 10uF/10V R657
11 AL2O
470 OHM 1/10W
R661 C665
10K OHM 1/10W 0.0022uF
AR2O C668 10uF/10V R665
11 AR2O
470 OHM 1/10W
R669
10K OHM 1/10W C672
0.0022uF
Copyright©2008 LG Electronics.Inc.All right reserved
Only for training and service purposes
R631
33K OHM 1/10W
C636
R634 NC
HP-L C638 15K OHM 1/10W R635
0 OHM 1/10W
10uF/10V OP_PWRH
C644
NC
+
C645
10uF/16V
C647
R644 NC
HP-R C649 15K OHM 1/10W R645
0 OHM 1/10W
10uF/10V
C652
NC
R649
33K OHM 1/10W
AL1O C690 10uF/10V R737
470 OHM 1/10W
R729
10K OHM 1/10W C692 Q601
0.0022uF 2SD1757K
2SD1757K
Q607
AR1O C691 10uF/10V R738
470 OHM 1/10W
R730
10K OHM 1/10W C693
0.0022uF
R656
33K OHM 1/10W
C661
100pF
C663 R658 R659
10K OHM 1/10W 5.1K OHM 1/10W
10uF/10V OPAVREF
C666
0.001uF
OPAVREF
C667
C669
0.001uF
R666 R667
10K OHM 1/10W 5.1K OHM 1/10W
10uF/10V
C671
100pF
R672
33K OHM 1/10W
17
EarMuteB
17 EarMuteB
C639 220uF/10V R636 20 OHM 1/10W
R638
100 OHM 1/10W
U606
U603 4 3
D2 G2
PT2308-S(L) 5 2
S1 S2
6 1
D1 G1
NDC7002N
OP_PWRH
C650 220uF/10V R646
20 OHM 1/10W
R648
100 OHM 1/10W
R734
33K OHM 1/10W
10uF/10V
C694 R731 R733
R639 10K OHM 1/10W
1K OHM 1/10W 5.1K OHM 1/10W
R640
47K OHM 1/10W
OFF_MUTE
OFF_MUTE 17
47K OHM 1/10W
R641
R642
1K OHM 1/10W 10uF/10V
C695 R732 R735
10K OHM 1/10W 5.1K OHM 1/10W
R736
33K OHM 1/10W
C664 R660 10 OHM 1/10W
10uF/10V
7,17 LINE_MUTE
R662
100K OHM 1/10W
U604
RC4580IPWR
12V-OP
C670 R668 10 OHM 1/10W
10uF/10V
7,17 LINE_MUTE
R670
100K OHM 1/10W
T P V ( Top Victory
絬 隔 瓜 絪 腹
Key Component Line Out/HP
Date Friday , June 20, 2008
- 80 -
R630
10K OHM 1/10W
DV33
HPDET# R632
HPDET#
0 OHM 1/10W
FB606 300 OHM
FB607 300 OHM
C641 C642
C640 0.0015uF 0.0015uF
0.1UF16V
16V
U7910
1
IN
C7944
+
C7943
0.1uF/25V
10uF/25V
C699
100pF
C740 C741 10uF/10V
OPAVREF
10uF/10V
C696
0.0015uF
U607 HP-L
RC4580IPWR
HP-R
C697 12V-OP
0.0015uF OPAVREF
C739 C742 10uF/10V
10uF/10V
C698
100pF
FB608 150 OHM
SCT2_AUL_OUT 6
R663
1K OHM 1/10W Q609
2SD1757K
R664
47K OHM 1/10W
FB609 150 OHM
SCT2_AUR_OUT 6
R671
1K OHM 1/10W Q610
2SD1757K
R673
47K OHM 1/10W
Electronics Co . , Ltd. ) OEM MODEL
TPV MODEL
PCB NAME 715T3009
Sheet 16 of 21
LGE Internal Use Only
CN601
1
7
6
2
3
4
5
PHONEJACK
12V-OP
3
OUT
+ C7945
470uF/25V
SPK_L 17
SPK_R 17
Size A3
Rev H
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