Haier LC22KW1 Service Manual page 35

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+12V
FB70
FB70
FB
FB
CB994
CB994
0.1uF
0.1uF
OPAV120
AUDIO INTERNAL DAC AV R/L OUT
R1728
R1728
FB71
FB71
R1729
R1729
47K
47K
CB998
CB998
47K
47K
0.1uF
0.1uF
+5V
VC5
L148
L148
R1775
R1775
47K
47K
FB
FB
CE644
CE644
+
+
CB999
CB999
0.1uF
0.1uF
220uF/16v
220uF/16v
C220UF10V/D6H11
C220UF10V/D6H11
A
R146
R146
C691
C691
2.2nF
2.2nF
C669
C669
C693
C693
R2031
R2031
470
470
R1777 3.9k
R1777 3.9k
10uF/10v
10uF/10v
10uF/10v
10uF/10v
AL1
2
C0805/SMD
C0805/SMD
C0805/SMD
C0805/SMD
VREF_PT2308
3
5
C670
C670
C694
C694
R2032
R2032
470
470
R1778
R1778
3.9k
3.9k
10uF/10v
10uF/10v
10uF/10v
10uF/10v
AR1
6
C0805/SMD
C0805/SMD
C0805/SMD
C0805/SMD
C692
C692
2.2nF
2.2nF
R1783
R1783
DV33
R1644
R1644
10k
10k
T73
T73
P44
P44
HPDET#
1
HP
2
GND
NO PLUG: HPDET#=HIGH
PLUG: HPDET#=GND
SLIM_phonejack
SLIM_phonejack
HEAD PHONE OUTPUT
OPAV120
OPAV120
CB996
CB996
+
+
CE3
CE3
0.1uF
0.1uF
CB997
CB997
47uF/16v
47uF/16v
0.1uF/NC
0.1uF/NC
OPAVREF
FB
FB
OPAVREF
C635
C635
1uF
1uF
+
+
CE629
CE629
22uF/16v
22uF/16v
VREF_PT2308
+
+
CE645
CE645
C650
C650
0.1uF
0.1uF
R1776
R1776
22uF/16v
22uF/16v
47K
47K
REMOVE INDUCTOR
CE631
CE631
L149
L149
HPOUTL
VC5
3.9k
3.9k
FB
FB
100uF/16v
100uF/16v
U59
U59
I/L
CE635
CE635
L150
L150
-
-
+
+
HPOUTR
VREF
VREF
+
+
FB
FB
-
-
100uF/16v
100uF/16v
I/R
PT2308
PT2308
3.9k
3.9k
Change to 100uF to
improve low
frequency
feature.(old=22uF)
T74
T74
HPOUTL
5
L
6
HPOUTR
R
7
L
R1616
R1616
R1615
R1615
1K
1K
1K
1K
A
AUDIO_OUTPUT
+12V
Q8
Q8
2N3906
2N3906
3
R298
R298
5.1K
5.1K
R302
R302
4.7K
4.7K
1
R1753
R1753
C667
C667
R1754
R1754
R1755
R1755
10uF/10v
10uF/10v
AL1
C0805/SMD
C0805/SMD
10K
10K
R1757
R1757
C642
C642
820pF
820pF
NS/10K
NS/10K
C0603/SMD
C0603/SMD
R1760
R1760
C668
C668
R1761
R1761
R1762
R1762
10uF/10v
10uF/10v
AR1
C0805/SMD
C0805/SMD
10K
10K
C644
C644
R1764
R1764
820pF
820pF
C0603/SMD
C0603/SMD
NS/10K
NS/10K
A
1,2,3,4,5,6,7,8,9,10,11,12,13
1,2,5,9,13
CN8
CN8
T29
T29
+5V
13
SPDIF
1
13
L1
L1
T28
T28
2
13
3
13
T27
T27
FB/NC
FB/NC
10
13
AVR1_OUT/AMP
13
AVL1_OUT/AMP
R299
R299
1K
1K
2
R303
R303
2K
2K
+
+
CE25
CE25
470uF/16V
470uF/16V
C330UF25V/D8H14
C330UF25V/D8H14
Q11
Q11
2N3906
2N3906
D15
D15
1N4148
1N4148
OFF_MUTE
MUTE
R300
R300
R307
R307
100K
100K
100K
100K
33K
33K
C641
C641
120pF
120pF
5.1K
5.1K
C0603/SMD
C0603/SMD
U55A
U55A
CE640
CE640
R1756
R1756
22
22
2
AVL1_OUT/AMP
1
OPAVREF
3
22uF/16v
22uF/16v
R1759
R1759
10K
10K
Q60
Q60
NJM4558 OPA
NJM4558 OPA
R1758
R1758
MUTE
2N3904
2N3904
1
OPAV120
SOT23/SMD
SOT23/SMD
NS/10K
NS/10K
33K
33K
C643
C643
120pF
120pF
5.1K
5.1K
C0603/SMD
C0603/SMD
U55B
U55B
CE642
CE642
6
R1763
R1763
22
22
AVR1_OUT/AMP
7
OPAVREF
5
22uF/16v
22uF/16v
R1766
R1766
10K
10K
NJM4558 OPA
NJM4558 OPA
R1765
R1765
MUTE
1
OPAV120
NS/10K
NS/10K
MediaTek Inc.
MediaTek Inc.
MediaTek Inc.
Title
Title
Title
LINE OUT
LINE OUT
LINE OUT
Document Number
Document Number
Document Number
Size
Size
Size
C
C
C
MT5380P1-V2
MT5380P1-V2
MT5380P1-V2
Date:
Date:
Date:
Thursday, December 04, 2008
Thursday, December 04, 2008
Thursday, December 04, 2008
GND
GND
+12V
+12V
AL1
AL1
AR1
AR1
HPDET#
HPDET#
MUTE
MUTE
SPDIF
SPDIF
AVR1_OUT/AMP
AVL1_OUT/AMP
A
Q61
Q61
2N3904
2N3904
SOT23/SMD
SOT23/SMD
NUSTC_5380P1_V2
NUSTC_5380P1_V2
NUSTC_5380P1_V2
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
TEL:(03)567-0766 FAX:(03)578-7610
TEL:(03)567-0766 FAX:(03)578-7610
TEL:(03)567-0766 FAX:(03)578-7610
Drawn
Drawn
Drawn
Rev
Rev
Rev
V1
V1
V1
Sheet
Sheet
Sheet
14
14
14
of
of
of
15
15
15

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