Haier LT26K1 Service Manual page 67

9) Scart1/Scart2
Half SCART
TV SCART CVBS BYPASS MUX
NEARLY IC NEARLY CONNECTOR
L507 1.8uH
DACOUT1
R502 C519 C524
75 OHM 1/16W NC/47PF50V
SMD/0402 47PF50V
Full SCART
CN500
SCT1_AUR_IN 2
4
SCT1_AUL_IN 6
SCT1_FS_IN 8
10
12
14
SCT1_FB_IN 16
18
SCT1_AV_IN 20
SCART
YC + CVBS
CN501
SCT2_AUR_IN 2
4
SCT2_AUL_IN 6
SCT2_FS_IN 8
10
12
14
16
18
SCT2_AV_IN 20
SCART
MUX SELECT TV_BYPASS_SEL
ATV_CVBS_BYPASS 0
+5V_MUX
DTV_CVBS_BYPASS 1
C501
1uF 16V
R541 0R05 1/16W
U500
C503 TS5A3157DCKRE4
R530
DTV_CVBS_OUT 1 6 100R 1/16W 5%
NO IN
0R05 1/16W 2 5
GND V+
SMD/0402 NC/47uF 16V ATV_MUX_IN 3 4
NC COM
R540
C525 R503
NC/47PF50V NC/0R05 1/16W NC/75R 1/16W 5% MUX C502
NC/UDZSNP5.6B
SMD/0402 100N 16V
SMD/0402
R536
SCT1_AV_OUT
NC/0R05 1/16W
Parts
Only Philips DTV
R503,R506,R509,R512,R541
SCT1_AVO_GND
C500,C501,C502
U500
FB500
R536,R540
NEAR IO CONNECTOR
D504
1 2
+5V_SW
A K
NC/BAS316
L504 R531
SCT1_AV_IN
0.1uH
0R05 1/16W
ZD500 SMD/0402
NC/UDZSNP5.6B
R518
1 SCT1_AUR_OUT
3 SCT1_AUL_OUT
5
D502 NC/BAS316
7 SCT1_B_IN 1 2
A K +5V_SW
9 SCT1_G_IN
L500 R529
11 SCT1_G_IN 0.1uH 0R05 1/16W
SMD/0402
13 ZD501
NC/UDZSNP5.6B R516
15 SCT1_R_IN
R521
17 SCT1_AVO_GND 0R05 1/16W
SMD/0402
19 SCT1_AV_OUT D500 NC/BAS316
1 2
+5V_SW
A K
21
SCT1_B_IN
L501 R538
0.1uH 0R05 1/16W
SMD/0402
ZD502
R517
NC/UDZSNP5.6B
ZD503 R519
NC/UDZSNP5.6B
L502 SMD/0402
0.1uH R539
SCT1_R_IN 0R05 1/16W
1 2
+5V_SW
A K
D501
NC/BAS316
NEAR AV CONNECTOR
D505
1 2
+5V_SW
A K
NC/BAS316
L505 R534
SCT2_AV_IN
0.1uH 0R05 1/16W
1 SCT2_AUR_OUT SMD/0402
ZD511
3 SCT2_AUL_OUT R524
NC/UDZSNP5.6B
5
7
9
11
13
15 SCT2_C_IN
17 SCT2_AVO_GND
NEAR AV CONNECTOR
19 SCT2_AV_OUT
21 D503 NC/BAS316
1 2
+5V_SW
A K
R535
SCT2_C_IN
L503
0.1uH 0R05 1/16W
SMD/0402
ZD512 R528
NC/UDZSNP5.6B
FB500 +5V_T
1 2 +5V_MUX
120R/500mA C500
10U 10V
R509
NC/10K 1/16W 5% MONITOR SCART CVBS BYPASS
SMD/0402
R512 SMD/0402
TV_BY PASS_SEL DTV_CVBS_OUT
SCT1_AV_OUT
ZD514 R506
NC/10K 1/16W 5% SCT2_AV_OUT
SMD/0402
SCT1_AVO_GND
ZD513
NC/UDZSNP5.6B
Brand Philips Others
SCT2_AVO_GND
NC Yes
Yes NC
SCT1_AUR_IN
NEAR MT5362
ZD504
VPORT0603100KV05
R532 C520 47N 16V
SC1_Y _CVBS_IN
C518 100R 1/16W 5% SMD/0402
SMD/0402
SCT1_AUL_IN
ZD505
VPORT0603100KV05
C527 10N 16V
PB1P (Y1P)
R513 68R 1/16W 5%
SMD/0402 SMD/0402
SMD/0402
C506
15P 50V
C505 10N 16V
Y1N (Y1N) D510
R515 100R 1/16W 5% 1
A K
SMD/0402 SMD/0402
C507 10N 16V SCT1_FB_IN
Y1P (PB1P)
R522 68R 1/16W 5%
SMD/0402 SMD/0402 ZD507
NC/UDZSNP5.6B
SMD/0402
C508
15P 50V
D511
1
A K
C523 NC/47N 16V
NC/100R 1/16W 5% C_AUTO_DET
C510 R537 SMD/0402 SCT1_FS_IN R505
15P 50V
SMD/0402
SMD/0402 C511 10N 16V
PR1P (PR1P) ZD506
R520 68R 1/16W 5% RLZ13B
SMD/0402 SMD/0402
NEAR MT5362
SCT2_AUR_IN
ZD508
R533 C504
SC2_Y_CVBS_IN
100R 1/16W 5% 47N 16V VPORT0603100KV05
SMD/0402 SMD/0402
C521
47PF50V
SCT2_AUL_IN
ZD509
VPORT0603100KV05
NEAR MT5362
R514 C514
SC2_C_IN
100R 1/16W 5% 47N 16V
SMD/0402 SMD/0402
C522
47PF50V
D512 1 2 NC/BAS316
+12V
A K
SCT2_FS_IN R507 33KOHM +-5% 1/10W ADIN2
R504
ZD510
RLZ13B 10KOHM +-5% 1/10W
67
SC2_Y_CVBS_IN
10 SC2_Y _CVBS_IN
SC2_C_IN
10 SC2_C_IN
ATV_MUX_IN
3 ATV_MUX_IN
+5V_T
3 +5V_T
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
C509 C526 R501
C517 47PF50V NC/47PF50V 75R 1/16W 5%
NC/47PF50V SMD/0402
D506 1 2 NC/BAS316
+5V_SW
A K
R770 1K OHM 1/10W C512 10U 10V R523
C528 R772
0.0022uF 100K OHM 1/10W
D507 1 2 NC/BAS316
+5V_SW
A K
R774 1K OHM 1/10W C513 10U 10V R525
C529 R776
0.0022uF 100K OHM 1/10W
SCART1 AUDIO IN
NC/BAS316
2
+5V_SW
R508
SOY1
0 OHM +-5% 1/10W
R500
75 OHM +-5% 1/10W
NC/BAS316
2
+12V
33KOHM +-5% 1/10W ADIN1
R511
10KOHM +-5% 1/10W
D508 1 2 NC/BAS316
A K +5V_SW
R778 1K OHM 1/10W C515 10U 10V R526
C530 R780
0.0022uF 100K OHM 1/10W
D509 NC/BAS316
1 2
+5V_SW
A K
R782 1K OHM 1/10W C516 10U 10V R527
C531
R784
0.0022uF
100K OHM 1/10W
SCART2 AUDIO IN
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_BYPASS_SEL
13 TV_BYPASS_SEL
C_AUTO_DET
10 C_AUTO_DET
ADIN1
5 ADIN1
ADIN2
5 ADIN2
+5V_MUX
3 +5V_MUX
+5V_SW
1,2,5,8,10,11,12,13,14 +5V_SW
+12V
1,2,13 +12V
GND
GND
DACOUT1
11 DACOUT1
DACOUT2
11 DACOUT2
SOY1
10 SOY1
Y1P
10 Y1P
Y1N
10 Y1N
PB1P
10 PB1P
PR1P
10 PR1P
SMD/0402
27K 1/16W 5% SC1_RIN
SMD/0402
27K 1/16W 5% SC1_LIN
SMD/0402
27K 1/16W 5% SC2_RIN
SMD/0402
27K 1/16W 5% SC2_LIN