DAYTEK LC2018NT Service Manual - Page 13

Browse online or download pdf Service Manual for LCD TV DAYTEK LC2018NT. DAYTEK LC2018NT 17 pages.

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5
XS802
XS803
1
1
2
3
0.22/25V
4
NC
C804
D
XP801
F801
6
5
2A
C852
4
C803
3
0.1u/25V
470u/25V
2
1
NC
TO POWER
R823
R830 NC/0
C802
+ C808
R831
10u/16V
0/NC
0.1u/25V
R821A 1K
C
R821 NC/1K
C807
0.1
VCC_3.3
B
L810
VCC_Usb
N804
BA18BC0FP
L811
3
4
IN
VO
2
VO
C840
10u/16V
L812 FB
L813
C841
10u/16V
A
VCC_ADPLL is for MST Vadpll
VCC_AMPLL is for MST Vmpll
VCC_ADC is for MST Vadc
VCC_OP is for MST Voutput
4
VCC_12V
L801
FB
1
2
NC
3
4
C809
470u/16V
FB
L805
+
R823A
NC/1K
VCC_Usb
470/NC
R822 NC/1K
R824
NC/1K
V802
BKLBT 2
NC/BC847
R825
NC/10K
VCC_Usb
R820
10K
VCC_12V
BKLON 2
L804 FB
R826
10K
C860
R861
NC/3.3K
NC/0.1
FB
VCC_ADPLL
V862
NC/BC847
V861
C851
NC/BC847
10u/16V
FB
VCC_AMPLL
C853
10u/16V
VCC_ADC
C855
VCC_Usb
10u/16V
N805
FB
VCC_OP
3
IN
VO
VO
C857
10u/16V
BA18BC0FP
3
C813
N801 MP1410ES
R801 390K
10n
1
8
BS
N/C
2
7
IN
EN
3
6
SW
COMP
4
5
GND
FB
C810
+
0.22/16V
R803
30K
15uH
L803
D801
R804
FM5820
1.5K
C816
+
470u/16V
C823
N802
10n
1
8
BS
N/C
2
7
IN
EN
3
6
SW
COMP
4
5
GND
FB
+
MP1410ES
R805
R806
L815
15K
10K
15uH
D802
R807
FM5820
2K
VCC_LP
N860
NC/9435A
1
8
D
S
2
7
D
S
C827
+
3
6
D
S
470u/16V
4
5
G
S
R860
NC/3.3K
VCC_5V
R810
C835
3.3K
0.1
VCC_CORE
V803
BC847
L814
FB/1206
4
2
C859
10u/16V
VCC_CORE is for MST Vcore
2
C814
3.3n/50V
C815
180p/50V
R802
10K
VCC_5V
VCC_Usb
N806
L809
FB
3
IN
VO
VO
C817
10u/16V
C842
10u/16V
C842 close to N805
VCC_5Usb is for
5V STANDBY
VCC_3.3U is for UOC III 3.3V
C825
180p
V805
BC847
R808 10K
C826
R809
3.3n
470K
C824
0.1
VCC_PAN
VCC_PAN is for Pannel 5V or 3.3V
L807
FB
SET
R809
5.0V
390K
C828
C847
10u/16V
10u/16V
3.3V
410K
VCC_5Ua
FB
L820
NC
N803 9435A
VCC_5U
L808
FB
1
8
D
S
2
7
D
S
3
6
D
S
4
5
C838
G
S
10u/16V
VCC_5V
R811 3.3K
R812 22K
V804
PWRON 2,4
BC847
C836
0.22
VCC_5Ua is for UOC and TUNER analog
Title
<Title>
Size
Document Number
A3
Date:
Wednesday, March 08, 2006
1
D
VCC_3.3Usb
4
2
C843
10u/16V
C
PWRON 2,4
R805
R807
30K
1.5K
15K
2K
B
VCC_12V
VCC_8U
R815
510
D803
C830
+
8V
47u/16V
VCC_8U is for UOC audio 8V
A
DAYTEK
POWER
Rev
LC-TM1509S
1.0
Sheet
5
of
5