Haier LTF42M1C Service Manual page 52

9) SCART1/SCART2
TV SCART CVBS BYPASS MUX
NEARLY IC NEARLY CONNECTOR
L507 1.8uH
DACOUT1
R502 C519 C524
75R 1/16W 5% NC/47PF50V
SMD/0402 47PF50V
Full SCART
CN500
1
SCT1_AUR_IN 2
3
4
5
SCT1_AUL_IN 6
7
SCT1_FS_IN 8
9
10
11
12
13
14
15
SCT1_FB_IN 16
17
18
19
SCT1_AV_IN 20
21
SCART
Half SCART
YC + CVBS
CN501 SCART
1
SCT2_AUR_IN 2
3
4
5
SCT2_AUL_IN 6
7
SCT2_FS_IN 8
9
10
11
12
13
14
15
16
17
18
19
SCT2_AV_IN 20
21
MUX SELECT TV_BYPASS_SEL
+5V_MUX 1
ATV_CVBS_BYPASS 0
C501
DTV_CVBS_BYPASS 1 1uF 16V
R541 NC/0R05 1/16W U500
TS5A3157DCKRE4 R512
R530
DTV_CVBS_OUT
47uF/25V C503 1 6 100R 1/16W 5%
NO IN
0R05 1/16W 2 5
GND V+
SMD/0402 ATV_MUX_IN 3 4
NC COM
R540
C525 R503
NC/47PF50V NC/0R05 1/16W 75R 1/16W 5% C502
NC/UDZSNP5.6B
SMD/0402 100N 16V
MUX SMD/0402
SCT1_AV_OUT
Brand
Parts
R503,R506,R509,R512
C500,C501,C502,C503
Delete R536 - U500
1204
FB500
R536,R540
NEAR IO CONNECTOR
D504
1 2
+5V_SW
A K
NC/BAS316
L504 R531
SCT1_AV_IN
0U10 H
0R05 1/16W C518
ZD500 SMD/0402
NC/UDZSNP5.6B
R518
SCT1_AUR_OUT#
SCT1_AUL_OUT#
D502 NC/BAS316
SCT1_B_IN 1 2
+5V_SW
A K
SCT1_G_IN
L500 R529
SCT1_G_IN 0U10 H 0R05 1/16W
SMD/0402 SMD/0402
ZD501
NC/UDZSNP5.6B R516
SCT1_R_IN
R521
SCT1_AVO_GND 0R05 1/16W
SMD/0402
SCT1_AV_OUT D500 NC/BAS316
1 2
+5V_SW
A K
SCT1_B_IN
L501 R538
0U10 H 0R05 1/16W
SMD/0402
ZD502 SMD/0402
R517
NC/UDZSNP5.6B
ZD503 R519
NC/UDZSNP5.6B
L502 SMD/0402
0U10 H R539 SMD/0402
SCT1_R_IN 0R05 1/16W
1 2
A K +5V_SW
D501
NC/BAS316
NEAR AV CONNECTOR
D505
1 2
A K +5V_SW
NC/BAS316
L505 R534
SCT2_AV_IN
0U10 H 0R05 1/16W
SCT2_AUR_OUT# SMD/0402
ZD511 C521
SCT2_AUL_OUT# R524 47PF 50V
NC/UDZSNP5.6B
SCT2_C_IN
SCT2_AVO_GND
NEAR AV CONNECTOR
SCT2_AV_OUT
D503 NC/BAS316
1 2
+5V_SW
A K
R535
SCT2_C_IN
L503
0U10 H 0R05 1/16W
SMD/0402
ZD512 R528 C522
47PF 50V
NC/UDZSNP5.6B
FB500 +5V_SW MONITOR SCART CVBS BYPASS
2 +5V_MUX
120R/500mA C500
10uF/10V
R509
10K 1/16W 5%
SMD/0402
SMD/0402
TV_BY PASS_SEL
DTV_CVBS_OUT
SCT1_AV_OUT
ZD514 R506
10K 1/16W 5% SCT2_AV_OUT
SMD/0402
SCT1_AVO_GND
ZD513
NC/UDZSNP5.6B
NC/47PF50V
Others
Philips SCT2_AVO_GND
NC Yes
Yes NC
NEAR MT5362 D506
1
A K
SCT1_AUR_IN
R532 C520 47NF16V
SC1_Y _CVBS_IN
ZD504
100R 1/16W 5% SMD/0402 NC/VPORT0603100KV05
SMD/0402
D507
1
A K
SCT1_AUL_IN
ZD505
C527 10N 16V NC/VPORT0603100KV05
PB1P (Y1P)
R513 68R 1/16W 5%
SMD/0402 SMD/0402
SCART1 AUDIO IN
C506
15P 50V
C505 10N 16V
Y 1N (Y1N) D510
R515 100R 1/16W 5% 1
A K
SMD/0402 SMD/0402
C507 10N 16V SCT1_FB_IN
Y 1P (PB1P)
R522 68R 1/16W 5% ZD507
SMD/0402 SMD/0402
NC/UDZSNP5.6B
C508
15P 50V
D511
1
A K
SMD/0402 C523 47NF16V
100R 1/16W 5% C_AUTO_DET SCT1_FS_IN
C510 R537 SMD/0402 33KOHM +-5% 1/10W
15P 50V ZD506
C511 10N 16V NC/RLZ13B
PR1P (PR1P)
R520 68R 1/16W 5%
SMD/0402 SMD/0402
D508
NEAR MT5362 1
A K
SCT2_AUR_IN
R533 C504 ZD508
SC2_Y _CVBS_IN NC/VPORT0603100KV05
100R 1/16W 5% 47NF16V
SMD/0402 SMD/0402
D509
1
A K
SCT2_AUL_IN
ZD509
NC/VPORT0603100KV05
NEAR MT5362
R514 C514
SC2_C_IN D512
1
A K
100R 1/16W 5% 47NF16V
SMD/0402 SMD/0402
SCT2_FS_IN
33KOHM +-5% 1/10W
ZD510
NC/RLZ13B
52
NEARLY CONNECTOR NEARLY IC
L506 1.8uH
R510 1,2,3,4,5,6,7,8,10,11,12,13,14
DACOUT2
0R05 1/16W
SMD/0402
1,2,5,8,10,11,12,13,14
C509 C526 R501
1,2,3,4,5,6,7,8,10,11,12,13,14
C517 47PF50V NC/47PF50V 75R 1/16W 5%
SMD/0402
NC/BAS316
2
+5V_SW
C512 10U 10V R523
SC1_RIN
27K 1/16W 5%
SMD/0402
C528
0.01uF/50V
NC/BAS316
2
+5V_SW
C513 10U 10V
R525 SC1_LIN
27K 1/16W 5%
SMD/0402
C529
0.01uF/50V
NC/BAS316
2
+5V_SW
R508
SOY 1
0R05 1/10W 5%
R500
75 OHM +-5% 1/10W
NC/BAS316
2
+12V
R505
ADIN1
NC/BAS316
2
+5V_SW
C515 10U 10V R526
SC2_RIN
27K 1/16W 5%
SMD/0402
C530
0.01uF/50V
NC/BAS316
2
+5V_SW
C516 10U 10V R527
SC2_LIN
27K 1/16W 5%
SMD/0402
C531
0.01uF/50V
SCART2 AUDIO IN
NC/BAS316
2
+12V
R507
ADIN2
SCT2_AUR_OUT#
11 SCT2_AUR_OUT#
SCT2_AUL_OUT#
11 SCT2_AUL_OUT#
SC2_LIN
13 SC2_LIN
SC2_RIN
13 SC2_RIN
SCT1_AUR_OUT#
11 SCT1_AUR_OUT#
SCT1_AUL_OUT#
11 SCT1_AUL_OUT#
SC1_RIN
13 SC1_RIN
SC1_LIN
13 SC1_LIN
SC1_Y _CVBS_IN
10 SC1_Y _CVBS_IN
TV_BY PASS_SEL
13 TV_BY PASS_SEL
C_AUTO_DET
10 C_AUTO_DET
ADIN1
5 ADIN1
ADIN2
5 ADIN2
SCT1_AVO_GND
SCT1_AVO_GND
+5V_MUX
3 +5V_MUX
+5V_SW
+5V_SW
+12V
1,2,13 +12V
GND
GND
DACOUT1
11 DACOUT1
DACOUT2
11 DACOUT2
SOY 1
10 SOY 1
Y 1P
10 Y 1P
Y 1N
10 Y 1N
PB1P
10 PB1P
PR1P
10 PR1P
SC2_Y _CVBS_IN
10 SC2_Y _CVBS_IN
SC2_C_IN
10 SC2_C_IN
ATV_MUX_IN
3 ATV_MUX_IN