![background image](http://html.mh-extra.com/html/haier/hl19k1-k-series-19-lcd-tv/hl19k1-k-series-19-lcd-tv_service-manual_136721035.webp)
A
A
A
A
OPAVREF
OPAVREF
MUTE
AL1
GND
HPOUTL
AVR1_OUT/AMP
AR1
SPDIF
OFF_MUTE
MUTE
OPAVREF
AVL1_OUT/AMP
HPDET#
MUTE
HPOUTR
MUTE
HPOUTL
AR1
HPOUTR
AL1
+12V
SPDIF
HPDET#
AL1
AVL1_OUT/AMP
AR1
AVR1_OUT/AMP
OPAV120
OPAV120
OPAVREF
+12V
OPAV120
OPAV120
OPAV120
+12V
VREF_PT2308
VC5
VREF_PT2308
+5V
VC5
+5V
DV33
AR1
13
AL1
13
+12V
1,2,5,9,13
SPDIF
10
HPDET#
13
GND
1,2,3,4,5,6,7,8,9,10,11,12,13
AVL1_OUT/AMP
13
MUTE
13
AVR1_OUT/AMP
13
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5380P1-V2
V1
C
14
15
Thursday, December 04, 2008
LINE OUT
NUSTC_5380P1_V2
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5380P1-V2
V1
C
14
15
Thursday, December 04, 2008
LINE OUT
NUSTC_5380P1_V2
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5380P1-V2
V1
C
14
15
Thursday, December 04, 2008
LINE OUT
NUSTC_5380P1_V2
HEAD PHONE OUTPUT
AUDIO INTERNAL DAC AV R/L OUT
AUDIO_OUTPUT
REMOVE INDUCTOR
Change to 100uF to
improve low
frequency
feature.(old=22uF)
NO PLUG: HPDET#
=
HIGH
PLUG: HPDET#
=
GND
C693
10uF/10v
C0805/SMD
C693
10uF/10v
C0805/SMD
R1777 3.9k
R1777 3.9k
L150
FB
L150
FB
Q11
2N3906
Q11
2N3906
1
3
2
T29
T29
R1764
NS/10K
R1764
NS/10K
C691
2.2nF
C691
2.2nF
+
CE642
22uF/16v
+
CE642
22uF/16v
R1754
10K
R1754
10K
CB998
0.1uF
CB998
0.1uF
R1776
47K
R1776
47K
C635
1uF
C635
1uF
R1758
NS/10K
R1758
NS/10K
R2031
470
R2031
470
FB70
FB
FB70
FB
C692
2.2nF
C692
2.2nF
+
CE631
100uF/16v
+
CE631
100uF/16v
R1757
NS/10K
R1757
NS/10K
R1755
5.1K
R1755
5.1K
R1783
3.9k
R1783
3.9k
R1753
33K
R1753
33K
R1778
3.9k
R1778
3.9k
FB71
FB
FB71
FB
R1616
1K
R1616
1K
C668
10uF/10v
C0805/SMD
C668
10uF/10v
C0805/SMD
R298
5.1K
R298
5.1K
+
CE25
470uF/16V
C330UF25V/D8H14
+
CE25
470uF/16V
C330UF25V/D8H14
+
-
U55A
NJM4558 OPA
+
-
U55A
NJM4558 OPA
3
2
1
8
4
D15
1N4148
D15
1N4148
C670
10uF/10v
C0805/SMD
C670
10uF/10v
C0805/SMD
C650
0.1uF
C650
0.1uF
T74
T74
C643
120pF
C0603/SMD
C643
120pF
C0603/SMD
+
CE3
47uF/16v
+
CE3
47uF/16v
R1644
10k
R1644
10k
C694
10uF/10v
C0805/SMD
C694
10uF/10v
C0805/SMD
+
CE640
22uF/16v
+
CE640
22uF/16v
+
CE644
220uF/16v
C220UF10V/D6H11
+
CE644
220uF/16v
C220UF10V/D6H11
Q60
2N3904
SOT23/SMD
Q60
2N3904
SOT23/SMD
1
3
2
+
CE645
22uF/16v
+
CE645
22uF/16v
CB997
0.1uF/NC
CB997
0.1uF/NC
+
-
U55B
NJM4558 OPA
+
-
U55B
NJM4558 OPA
5
6
7
8
4
T28
T28
R2032
470
R2032
470
Q61
2N3904
SOT23/SMD
Q61
2N3904
SOT23/SMD
1
3
2
R300
100K
R300
100K
C641
120pF
C0603/SMD
C641
120pF
C0603/SMD
CN8
CN8
1
2
3
+
CE635
100uF/16v
+
CE635
100uF/16v
R1615
1K
R1615
1K
R1762
5.1K
R1762
5.1K
R1759
10K
R1759
10K
R1729
47K
R1729
47K
L148
FB
L148
FB
CB994
0.1uF
CB994
0.1uF
R1756
22
R1756
22
CB999
0.1uF
CB999
0.1uF
P44
SLIM_phonejack
P44
SLIM_phonejack
HP
1
GND
2
NC
3
NC
4
L
5
R
6
L
7
Q8
2N3906
Q8
2N3906
1
3
2
R299
1K
R299
1K
R1760
33K
R1760
33K
+
CE629
22uF/16v
+
CE629
22uF/16v
C642
820pF
C0603/SMD
C642
820pF
C0603/SMD
R307
100K
R307
100K
T27
T27
C669
10uF/10v
C0805/SMD
C669
10uF/10v
C0805/SMD
R1775
47K
R1775
47K
C667
10uF/10v
C0805/SMD
C667
10uF/10v
C0805/SMD
-
+
+
-
U59
PT2308
-
+
+
-
U59
PT2308
I/L
2
VREF
3
VREF
5
I/R
6
O/
L
1
VD
D
8
O/
R
7
GND
4
R302
4.7K
R302
4.7K
CB996
0.1uF
CB996
0.1uF
R1728
47K
R1728
47K
R1761
10K
R1761
10K
L1
FB/NC
L1
FB/NC
R1766
10K
R1766
10K
R1763
22
R1763
22
R1765
NS/10K
R1765
NS/10K
T73
T73
R303
2K
R303
2K
C644
820pF
C0603/SMD
C644
820pF
C0603/SMD
L149
FB
L149
FB
R146
3.9k
R146
3.9k