Haier LTF47K1, Service Manual

Page: 65 / 141

42 ″ &47 ″ LCD TV Haier LTF42K1&LTF47K1
65
10) YPbPr/VGA Input
VGA_HIN
PB1P
VGA_VIN
AVSS12_RGB
VGASDA_IN
C596 10N 16V
CVBS0N 3
PB0P
Y 0P
BLU
C559 4N7 25V
SC2_C_IN 9
DVDD12_RGB
Y 1N
VGASDA_IN
R791
100K OHM 1/10W
R552 10
KO
H
M
+
-5
%
1/
10W
R591
0R05 1/10W
C584
4.7UF 10V
--
---
----
->
<
------
---
|
+5V_SW
AVDD33_REG
SIDE_Y _IN
NEARLY Connecter
ZD561
NC/UDZSNP5.6B
1
2
S
M
D
/0402
ZD559
VPORT0603100KV05
1
2
SMD/0402
RP
R583 68R 1/16W 5%
NEAR MT5362
Y0N
PR0P
VGASCL
R599
-5% 1/10W
D560 NC/BAS316
1 2
A K
SMD/0402
+5V_SW
AV1_RIN
VGA_PLUGPWR
D554 NC/BAS316
1 2
A K
SMD/0402
AV1_RIN
SOY1
SC2_C_IN
SM
D
/0402
R588 100R 1/16W 5%
SMD/0402
PB1P 9
SOY 0
VGA IN
+5V_SW
PB1P
C564
15P 50V
D570
NC/BAS316
1
2
AK
C577 10U 10V
C595
0.0022uF
AV1_LIN 13
EDID_WEN 5,12
R554
-5% 1/10W
VGASCL
GN
AV1_AudioRIN
R556
56O
H
M
1/
16W
AV1 (Component1)
SMD/0402
+5V_SW
GND 1,2,3,4,5,6,7,8,9,11,12,13,14
AV33
SM
D
/0402
SMD/0402
GP
L563
0.1uH AV1_YPbPr L/R INPUT
SMD/0402
VGASDA
------
-><----
---
SOY0
GRN
BLU_GND
ZD557
VPORT0603100KV05
1
2
SMD/0402
C576 10N 16V
R580 68R 1/16W 5%
PR1P 9
Y 1P 9
SC2_Y_CVBS_IN
VGA_AudioRIN
---
><---|>
NEAR YPBPR CONNECTOR
SMD/0402
CN554 New component
SM
D
/0
402
CVBS0P 3
PR0P
VGA_RIN
GRN_GND
R555
100 OHM +-5% 1/10W
-------
><-----
--
S
M
D
/0402
SMD/0402
Y 1N 9
SC1_Y_CVBS_IN 9
Y 1P
PB0_IN
C579
0.0022uF
L562
0.1uH
+5V_SW
CN553
JACK
5
4
3
1
2
R569
18 OHM +-5% 1/16W
D555
NC/BAS316
1 2
A K
AV1_LIN
VGA_AudioLIN
C_AUTO_DET
C574
15P 50V
SMD/0402
R559 68R 1/16W 5%
SIDE_CVBS_IN
VGASCL_IN
ZD562
NC/UDZSNP5.6B
1
2
C578
100N 16V
R797 1K OHM 1/10W
D569
NC/BAS316
1
2
AK
SMD/0402
Only Toshiba Use
VGA_VIN
Y 0N
RED
C581 10U 10V
CN554
DB15
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
17
16
SMD/0402
RED
RP
SMD/0402
SIDE_CVBS_IN 11
AVSS33_CVBS
CVBS0P
VGA_AudioLIN
FB567
600R/200mA
1 2
+5V_SW 1,2,5,8,9,11,12,13,14
DVDD12_RGB
Y1N
R553 68R 1/16W 5%
--->
<---|>
+5V_SW
VGA_LIN
R584
75 O
H
M
1/
16W
Q550
BC847C
3
2
1
C594
0.0022uF
C568 10N 16V
+5V_SW
AVDD33_REG
VGA_PLUGPWR
EDID_WEN
R793
100K OHM 1/10W
----
---><--
-----
SMD/0402
R7801
100K OHM 1/10W
L550
0.1uH
SMD/0402
SMD/0402
SOG
L551
0.1uH
C586
10U 10V
SMD/0402
SMD/0402
ZD563
NC/UDZSNP5.6B
1
2
C587
5PF 50V
+5V_SW
C554
10U 10V
----
----
-->
<
-----
---
-|
R596
750R 1/16W 5%
D565
BAS32L
1 2
A K
AV1 AUDIO
PR0_IN
ZD550
NC/UDZSNP5.6B
1
2
------->
<-------
D556
NC/BAS316
1
2
AK
C541
NC/22P 50V
R565
56O
H
M
1/
16W
NEAR YPBPR CONNECTOR NEAR MT5362
SMD/0402
ZD552
NC/UDZSNP5.6B
1
2
R795 1K OHM 1/10W
GP
R789 1K OHM 1/10W
SC2_Y_CVBS_IN 9
R586 27K 1/16W 5%
SMD/0402
AVSS33_REG
AV12
VGA_RIN
C555
4.7UF 10V
L564
0.1uH
SMD/0402
R787 1K OHM 1/10W C599 10U 10V R578 27K 1/16W 5%
+5V_SW
SIDE_CVBS_IN
SIDE_C_IN
DV33SB
GN
R594
750R 1/16W 5%
SMD/0402
SMD/0402
BP C571
100N 16V
D571
NC/BAS316
1
2
AK
PR1P
CVBS0N
AV1_AudioLIN
GRN
AVSS33_REG
L565
0.1uH
C562
100N 16V
L552
0.1uH
C573
10U 16V
Only Toshiba Use
R589
-5% 1/10W
R595
1K51/16W
U0
TX
GND
R570
0R05 1/16W
ZD556
VPORT0603100KV05
1
2
CVBS0N
C590 4N7 25V
--
---
----
->
<
------
---
|
SMD/0402
AV12
FB566
600R/200mA
1 2
R571
NC/100R 1/16W 5%
S
M
D
/0402
SMD/0402
VGA AUDIO
U0TX 5,7
AV33 2,3,5,11,12,13,14
AVDD33_REG
SC1_Y _CVBS_IN
R579
75 O
H
M
1/
16
W
CN552
JACK
1
4
5
6
3
2
7
8
R566
18 OHM +-5% 1/16W
----
---
---
><
----
---
--|
AV33
Y1P
C557
4.7UF 10V
SOG
L558
0.1uH
AVSS12_RGB
ZD555
NC/UDZSNP5.6B
1
2 +5V_SW
C_AUTO_DET 9
VGASCL_IN
AVDD33_CVBS
CVBS0P
GRN_GND
R572 27K 1/16W 5%
C550
100N 16V
+5V_SW
VGA_RIN 13
D557
NC/BAS316
1
2
AK
SMD/0402
SMD/0402
SMD/0402
Y0_IN
VGA/Audio L/R INPUT
SMD/0402
SOY 1 9
AVSS33_REG
AV1_AudioRIN
C558
100N 16V
R567 68R 1/16W 5%
R561
56O
H
M
1/
16W
--->
<---|>
SMD/0402
AVDD12_RGB
C551
10U 16V
ZD558
VPORT0603100KV05
1
2
PB0_IN
R590
100 OHM +-5% 1/10W
L553
0.1uH
D564
BAS32L
1
2
A
K
L554
0.1uH
U0RX
D568
NC/BAS316
1
2
AK
R562
N
C
/100R
1/
16W
5%
SIDE_Y_IN 11
PR1P
R593
1K51/16W
R563 NC/100R 1/16W 5%
C553
100N 16V
SMD/0402
VSYNC
ZD551
NC/UDZSNP5.6B
1
2
EDID_WEN
D566
NC/BAS316
1
2
AK
C593 10N 16V
---
><---|>
SMD/0402
SMD/0402 SMD/0402
VGA_PLUGPWR
AVDD12_RGB
L556
0.1uH
R557 100R 1/16W 5%
C588
5PF 50V
AV1_RIN 13
U0RX 5,7
Y0P
VSYNC
HSY NC
SC1_Y_CVBS_IN
D553 NC/BAS316
1 2
A K
L561
0.1uH
C552
4.7UF 10V
C565 10N 16V
SMD/0402
SMD/0402
VGA_PLUGPWR
SIDE_C_IN 11
R587 68R 1/16W 5%
C567
NC/5PF 50V
ZD554
NC/UDZSNP5.6B
1
2
C_AUTO_DET
U550
M24C02-WMN6TP
1
2
3
4
5
6
7
8
A0
A1
A2
VSS SDA
SCL
WP
VCC
R786
NC/0 OHM +-5% 1/10W
------->
<-------
----
---
---
><
----
---
--|
SM
D
/0402
+5V_SW
AVDD33_CVBS
C570
220N 16V
Z
D
564
N
C
/U
D
Z
SN
P5
.6
B
1
2
+5V_SW
+5V_SW
U0RX
C583
0.0022uF
PB0P
AV1_AudioLIN
D561 NC/BAS316
1 2
A K
ZD553
NC/UDZSNP5.6B
1
2
R799
100K OHM 1/10W
+5V_SW
BLU
SIDE_C_IN
BLU_GND
RED_GND
C561 10N 16V
AV12
AV12 2,5,6,12,14
C589
5PF 50V
D562 NC/BAS316
1 2
A K
SMD/0402
SMD/0402
DV33SB
VGA_PLUGPWR
D563
NC/BAS316
1
2
AK
C592 10N 16V
NEAR YPBPR CONNECTOR
U0TX
AVSS12_RGB
R568 27K 1/16W 5%
SMD/0402
SMD/0402
RED_GND
VGA_HIN
R560 NC/100R 1/16W 5%
R581
75 O
H
M
1/
16
W
AVSS33_CVBS
PR0_IN
R564
18 OHM +-5% 1/16W
CN555
PHONEJACK
1
2
3
5
4
C542
NC/100P 50V
HSY NC
C563
NC/5PF 50V
C591 10U 10V AV1_LIN
VGA_AudioRIN
----
---><--
-----
SMD/0402
DV33SB 2,4,5,7,12,13,14
SC2_Y _CVBS_IN
R551 0R05 1/16W
SMD/0402
R582 0R05 1/16W
C597 10N 16V
R597
0R05 1/16W
ZD560
NC/UDZSNP5.6B
1
2
C569
15P 50V
SMD/0402
VGASDA
SOY 1
SC2_C_IN
SIDE_Y _IN
C566
100N 16V
MT5362ANG/B
U400E
AB24
AC24
AC25
AD25
AD26
AB22
AA23
AE25
AE26
AE24
AF25
AB15
AB19
AB13
AC19
AB20
AC20
AD19
AE19
AD20
AE20
AB18
AC18
AF19
AD21
AE22
AD23
AE23
AD24
AF24
AE21
AF21
AD22
AF22
V18
CVBS0P
CVBS1P
CVBS0N
CVBS3P
CVBS2P
AVSS33_CVBS
AVDD33_CVBS
CVBS_SC0
CVBS_SY 0
CVBS_SY 1
CVBS_SC1
AVSS33_REG
AVSS33_REG
AVDD33_REG
AVDD33_REG
AVSS12_RGB
AVDD12_RGB
BP
GP
COM
RP
VSY NC
HSY NC
SOG
SOY 1
SOY 0
Y0P
COM0
PB0P
PR0P
Y1P
COM1
PB1P
PR1P
AVDD12_RGB_DIG
BP
VGA_LIN
SMD/0402
+5V_SW
R558
-5% 1/10W
SMD/0402
SMD/0402
VGA_LIN 13
Y 0_IN
SMD/0402