Haier LT42M1CF, Service Manual

Page: 53 / 111

42”LCD TV Haier LT42M1CFA&LT42M1CF
53
SCT1_FS_IN
R519
75
O
H
M
1/
16
W
C515 10U 10V
Half SCART
YC + CVBS
+5V_SW
SCT2_AVO_GND
-
--
><-
--
|>
L502
0U10 H SMD/0402
R518 100R 1/16W 5%
R5
12
10
K 1/
10
W
5
%
-
-->
<-
--
|>
SCT1_FB_IN
D2SA
R537
100R 1/16W 5%
R507
-5% 1/10W
ADIN2
C512 10U 10V
R523
20K 1/16W 5%
C519 1UF 6V3
L500
0U10 H
0402/SMD
-
-->
<-
--
|>
0402/SMD
PR1P 14
D2SA 15
SCT1_AUL_IN
0402/SMD
C520 47NF16V
0402/SMD
SCT1_AVO_GND 4
L505
0U10 H
SCT1_AUL_OUT
R509
0R05 1/10W 5%
SCT2_AUL_OUT 15
SC1_LIN
GND_CVBS
+5V_SW
+
C501
470uF 16V
0402/SMD
--
->
<-
--
|>
L501
0U10 H
D508 NC/BAS316
1 2
A K
S
M
D
/040
2
+5V_SW 2,3,8,11,14,15,16,17,18
Y1P
D505
NC/BAS316
1 2
A K
SCT2_AUL_OUT
SC2_LIN
NEAR IO CONNECTOR
+5V_SW
SCT1_AUR_OUT 17
PBR1N
D512 NC/BAS316
1 2
A K
R508
0R05 1/10W 5%
SCART
CN500
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
NEAR AV CONNECTOR
SCT1_AUL_OUT
R5
28
7
5 OH
M
1/
16
W
GND
SC1_RIN
R529
27 OHM +-5% 1/16W
R530
47
R
1/
16
W
5
%
NEAR MT533X
+5V_SW
SC2_LIN 17
SCT1_B_IN
R515 100R 1/16W 5%
R501
75 OHM +-5% 1/10W
SCT1_AUR_IN
SC2_RIN
PR1P
C517
15P 50V
D504
NC/BAS316
1 2
A K
C516 10U 10V
0402/SMD
+5V_SW
PBR1N
R513
68R 1/16W 5%
+5V_SW
SOY1 14
ADIN1
SC2_Y _CVBS_IN
C503 10N 16V
R514
100R 1/16W 5%
C508
15P 50V
C523 47NF16V
Y1N
C507 10N 16V
SMD/0402
SCT2_AV_IN
R5
02
75 OH
M
+
-5
%
1
/10W
0402/SMD
SCT1_FS_IN
SMD/0402
SOY1
GND_SV
C511
10N 16V
SCT1_AVO_GND
SCT1_G_IN
SCT1_B_IN
ADIN2
C518
47
PF
50
V
GND_SV
C513
10U 10V
C505 10N 16V
0402/SMD
SCT2_AUR_OUT
R524
0R05 1/16W
NEAR MT533X
ADIN1
-
-->
<-
--
|>
0402/SMD
R517
75
O
H
M
1
/16
W
D506 NC/BAS316
1 2
A K
-
--
---
->
<-
---
--
-
Y1P
D509 NC/BAS316
1 2
A K
--
->
<-
--
|>
0402/SMD
(Y1P)
D2SA
SCT2_FS_IN
0402/SMD
+5V_SW
GND_CVBS 15
SC2_LIN
R532
100R 1/16W 5%
--
-><
--
-|
>
CN500 B2
CN501 E1
C500 F11
C501 F10
C502 E10
C503 B6
C504 E6
C505 C6
C506 B4
C507 C6
C508 C4
C509 D6
C510 D4
C511 D6
C512 A7
C513 B7
C514 G6
C515 E7
C516 E7
C517 G4
C518 A4
C519 B6
C520 A6
C521 F4
C522 F6
C523 D6
D500 C4
D501 D4
D502 B4
D503 G4
D504 A3
D505 E3
D506 A7
D507 A7
D508 E7
D509 E7
D510 C7
D511 C7
D512 F7
L500 B4
L501 C4
L502 D4
L503 G4
L504 A3
L505 E3
Q500 F10
R500 C7
R501 F9
R502 F10
R504 G8
R505 D7
R506 F10
R507 F7
R508 C7
R509 F9
R511 D8
R512 E10
R513 B5
R514 G5
R515 C5
R516 B4
R517 C4
R518 D5
R519 D4
R520 D5
R521 C5
R522 C5
R523 A8
R524 D5
R525 B8
R526 E8
R527 E8
R528 G4
R529 A4
R530 A4
R531 B4
R532 A5
R533 E5
R534 E4
R535 E4
R536 F5
R537 D5
PBR1N 14
Y1P 14
R505
-5% 1/10W
R506
-5% 1/10W
CVBS out from MT5336/7
SC1_RIN 17
ADIN1 7
SCT1_AV_OUT
SC2_C_IN
C506
15P 50V
SCT2_C_IN
SCT1_AV_IN
D500 NC/BAS316
1 2
A K
C504
47NF16V
SCT2_AUR_OUT 15
SCT1_AUR_OUT
SCT1_AUR_IN
S
M
D
/040
2
0402/SMD
SCT2_AV_IN
R526
20K 1/16W 5%
D507 NC/BAS316
1 2
A K
The item of this page start from "500"
Y1N
SCT2_AUL_IN
D501
NC/BAS316
1 2
A K
D2SA_O
SCT2_AUR_IN
D511 NC/BAS316
1 2
A K
SC2_RIN 17
SCT1_R_IN
SMD/0402
04
02
/S
M
D
(PR1P)
SC2_Y_CVBS_IN 15
GND_CVBS
SCT1_AV_IN
SCT1_G_IN
C514
47NF16V
C510
15P 50V
R5
04
10
K 1/
10
W
5
%
--
->
<--
-|
>
SC1_LIN 17
ADIN2 7
SC2_RIN
L503
0U10 H
SMD/0402
04
02/
S
M
D
SC1_Y_CVBS_IN
0402/SMD
E428M2NBW9H3N 1
Haier 42" MAIN BOARD Custom
13 19 Friday , April 11, 2008
715T2913-1
< 称爹 >
13.SCRT1/SCRT2
T2913-1-Haier42
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
GND_SV 15
SMD/0402
R536
0R05 1/16W
+5V_SW
+5V_SW
SCT2_AUL_OUT
SCT2_AUR_IN
D502 NC/BAS316
1 2
A K
SCT1_FB_IN
SCT1_AV_OUT
SC1_RIN
SCT2_C_IN
Q500
MMBT3904
C_AUTO_DET
--
->
<-
--|
>
+5V_SW
SC1_Y _CVBS_IN 15
SCART CN501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
R522 68R 1/16W 5%
--
->
<-
--
|>
0402/SMD
SMD
0402/SMD
SCT2_AV_OUT
SC1_Y_CVBS_IN
Y1N 14
C_AUTO_DET 15
SCT1_AUL_IN
Full SCART
SCART2 AUDIO IN
SMD
PB1P 14
--
--
--
->
<--
--
--
-
(PB1P)
0402/SMD
SCT2_AUR_OUT
C502
100N 16V
C509 10N 16V
+5V_SW
SCT2_AUL_IN
C_AUTO_DET
0402/SMD
SC2_C_IN
R525
20K 1/16W 5%
SCT1_AUR_OUT
SCT2_AVO_GND
SC1_LIN
SC2_Y_CVBS_IN
S
M
D
/04
02
+5V_SW
(PBR1N)
+5V_SW
SCT2_AV_OUT
R5
3
5
47
R
1/
16
W
5
%
R
511
10
K 1/
10
W
5
%
SCART1 AUDIO IN
0402/SMD
0402/SMD
SCT1_AUL_OUT 17
C522 1UF 6V3
SCT1_R_IN
L504
0U10 H
R516
75
O
H
M
1/
16
W
0402/SMD
(Y1N)
R520 68R 1/16W 5%
R500
75 OHM +-5% 1/10W
D510 NC/BAS316
1 2
A K
0402/SMD
SCT2_FS_IN
PB1P
SOY 1
R534 27 OHM +-5% 1/16W
SM
D
/0
402
C5
2
1
47
PF
5
0V
SC2_C_IN 15
SCT1_AVO_GND
PR1P
PB1P
+5V_SW
R521
0R05 1/16W
R533
100R 1/16W 5%
NEAR MT533X
+
C500
47uF 16V
-
--
---
->
<-
---
--
-
0402/SMD
NEAR AV CONNECTOR
--
-><
--
-|
>
0402/SMD
+5V_SW
SCT1_AV_OUT 4
GND 2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18
D503 NC/BAS316
1 2
A K
0402/SMD
R531
0R05 1/16W
R527
20K 1/16W 5%