AOC L19WA91 Service Manual page 44

TV SCART CVBS BYPASS MUX
MUX SELECT TV_BYPASS_SEL
ATV_CVBS_BYPASS
DTV_CVBS_BYPASS
NEARLY IC NEARLY CONNECTOR
L507 1.8uH C503 NC/47uF 16V
R530
DACOUT1 DTV_CVBS_OUT DTV_CVBS_OUT
0 OHM +-5% 1/16W
SMD/0402 R574 ATV_MUX_IN
0 OHM +-5% 1/16W
R502 C519 C524 R503 SMD/0402
75R 1/16W 5% NC/47PF50V 47P 50V NC/75R 1/16W 5%
SMD/0402
R535
SCT1_AV_OUT DTV_CVBS_OUT
NC/0 OHM +-5% 1/16W
R534
SCT1_AVO_GND
NC/0 OHM +-5% 1/16W ONLY PHILIPS DTV
NEAR IO CONNECTOR
Full SCART SCT1_AV_IN
ZD500
NC/UDZSNP5.6B
1 SCT1_AUR_OUT
SCT1_AUR_IN 2
3 SCT1_AUL_OUT
4
5
SCT1_AUL_IN 6
7 SCT1_B_IN
SCT1_FS_IN 8
9 SCT1_G_IN
10
11 SCT1_G_IN
12
13 ZD501
14
NC/UDZSNP5.6B
15 SCT1_R_IN
SCT1_FB_IN 16
17 SCT1_AVO_GND
18
19 SCT1_AV_OUT
SCT1_AV_IN 20
21
SCT1_B_IN
CN500 SCART
ZD502
NC/UDZSNP5.6B
ZD503
NC/UDZSNP5.6B
SCT1_R_IN
MONITOR OUT
CN501
2 AV_OUT MONITOR OUT CVBS BYPASS
1 AVO_GND
NEARLY CONNECTOR
4 AUL_OUT L506 1.8uH
R510
AV_OUT
3 0 OHM +-5% 1/16W
SMD/0402
6 AUR_OUT ZD513
C509
NC/UDZSNP5.6B
5 C517 47P 50V NC/47PF50V
NC/47PF50V
5105-870-083-98
AVO_GND
FB500 +5V_TUNER
+5V_MUX 1 2 +5V_MUX
0
C501 120R/500mA C500
1 1UF16V 10U 10V
R509
10KOHM +-5% 1/16W
U500 SMD/0402
TS5A3157DCKRE4 R512 SMD/0402
1 6 100 OHM +-5% 1/16W TV_BY PASS_SEL DTV_CVBS_OUT
NO IN
2 5
GND V+
3 4 SCT1_AV_OUT
NC COM
R506
MUX C502 ZD510 10KOHM +-5% 1/16W
100N 16V NC/UDZSNP5.6B SMD/0402
SMD/0402
SCT1_AVO_GND
R533
SCT1_AV_OUT
NC/0R05 1/16W
NEAR MT5362
D504 NC/BAS316
1 2
+5V_SW
A K
L504 R531 R532 C520 47N 16V
SC1_Y _CVBS_IN
0U10 H
0 OHM +-5% 1/16W C518 100 OHM +-5% 1/16W SMD/0402
SMD/0402 SMD/0402
R518
D502 NC/BAS316
1 2
A K +5V_SW
C527 10N 16V
PB1P (Y1P)
L500 R529 R513 68R 1/16W 5%
0U10 H 0 OHM +-5% 1/16W SMD/0402 SMD/0402
SMD/0402 SMD/0402
C506
R516 15P 50V
R521 C505 10N 16V
0 OHM +-5% 1/16W Y 1N (Y1N)
SMD/0402 R515 100 OHM +-5% 1/16W
D500 NC/BAS316 SMD/0402 SMD/0402
1 2
+5V_SW
A K
C507 10N 16V
Y 1P (PB1P)
L501 R538 R522 68R 1/16W 5%
0U10 H 0 OHM +-5% 1/16W SMD/0402 SMD/0402
SMD/0402
SMD/0402
R517 C508
15P 50V
R519
C510
L502 SMD/0402 15P 50V
0U10 H R539 SMD/0402 C511 10N 16V
0 OHM +-5% 1/16W PR1P (PR1P)
D501 NC/BAS316 R520 68R 1/16W 5%
1 2 SMD/0402 SMD/0402
+5V_SW
A K
DV33
R576
330 OHM +-5% 1/10W
NEARLY IC 2
DACOUT2 TV_BY PASS_SEL 2
R575 Q504
10KOHM +-5% 1/10W BC847C
C526 R501
75R 1/16W 5%
SMD/0402
2
2
2
44
D506 NC/BAS316
1 2
+5V_SW
A K
C512 10U 10V R523
SCT1_AUR_IN SC1_RIN
27K 1/16W 5%
SMD/0402
ZD504
NC/VPORT0603100KV05 C514
10N 50V
D507 NC/BAS316
1 2
+5V_SW
A K
C513 10U 10V
SCT1_AUL_IN R525 SC1_LIN
27K 1/16W 5%
SMD/0402
ZD505
NC/VPORT0603100KV05 C515
10N 50V
SCART1 AUDIO IN
D510 NC/BAS316
1 2
+5V_SW
A K
R508 0 OHM +-5% 1/10W
SCT1_FB_IN SOY 1
DV33SB
ZD507
R500
NC/UDZSNP5.6B
75 OHM +-5% 1/10W
D511 NC/BAS316
1 2
A K +18V_A
R563
R505 33KOHM +-5% 1/10W NC/6.8KOHM +-5% 1/10W
SCT1_FS_IN ADIN1
ZD506
NC/RLZ13B
R504
NC/100 OHM +-5% 1/10W
+9V
R528
2K2 1/16W 5%
C504 SMD/0402
100N 16V R514 NC/0R05 1/10W 5%
SMD/0402 SCAR1O_L C528 R540
10uF 16V 330 OHM +-5% 1/10W
MMBT3906 PNP
SCAR2O_L 1
Q506
+9V
R536
2K2 1/16W 5%
C529 SMD/0402
100N 16V R524 NC/0R05 1/10W 5%
SMD/0402 SCAR1O_R C530 R542
10uF 16V 330 OHM +-5% 1/10W
MMBT3906 PNP
SCAR2O_R 1
Q507
+9V
R544
2K2 1/16W 5%
C531 SMD/0402
100N 16V
R526 NC/0R05 1/10W 5%
SMD/0402 SCAR2O_L C533 R545
10uF 16V 330 OHM +-5% 1/10W
MMBT3906 PNP
SCAR2O_L 1
Q508
R1
Q510 R577
DTC623TK 2.4KOHM +-5% 1/10W
C534
10uF 16V
R546
OFF_MUTE
0 OHM +-5% 1/10W
R1
Q511
DTC623TK +9V R548
AMP_MUTE#
0 OHM +-5% 1/10W
R550
2K2 1/16W 5%
R1
Q512 C532 SMD/0402
DTC623TK 100N 16V R527 NC/0R05 1/10W 5%
SCAR2O_R C536 R549
10uF 16V 330 OHM +-5% 1/10W
MMBT3906 PNP
SCAR2O_R 1
Q509
R585
R1
Q513 2.4KOHM +-5% 1/10W
DTC623TK
C535
10uF 16V
T P V ( Top Victory Electronics
絬 隔 瓜 絪 腹
Key Component 07. FLASH/JTAG/UART/IR
Wednesday , February 04, 2009
Date
+18V_A
13 +18V_A
SC1_RIN
13 SC1_RIN
SC1_LIN
13 SC1_LIN
SC1_Y _CVBS_IN
10 SC1_Y _CVBS_IN
TV_BY PASS_SEL
5 TV_BY PASS_SEL
ADIN1
5 ADIN1
SCT1_AV_OUT
3 SCT1_AV_OUT
SCT1_AVO_GND
3 SCT1_AVO_GND
DACOUT1
11 DACOUT1
DACOUT2
11 DACOUT2
SOY1
10 SOY 1
Y1P
10 Y1P
Y1N
10 Y1N
PB1P
10 PB1P
PR1P
10 PR1P
ATV_CVBS_OUT
3 ATV_CVBS_OUT
ATV_MUX_IN
3 ATV_MUX_IN
SCAR2O_R
13 SCAR2O_R
SCAR2O_L
13 SCAR2O_L
SCAR1O_R
13 SCAR1O_R
SCAR1O_L
13 SCAR1O_L
OFF_MUTE
13 OFF_MUTE
AMP_MUTE#
13 AMP_MUTE#
OPCTRL0
13 OPCTRL0
R507
NC/4.7KOHM +-5% 1/10W
OPCTRL0
Q503
NC/BC847C
Brand
Parts Philips Others
R528,R536,R544,R550
C504,C529,C530,C531
Yes NC
Q506,Q507,Q508,Q509
R514,R524,R526,R527 NC Yes
D508 NC/BAS316
1 2
A K +5V_SW
SCT1_AUL_OUT
Q500
DTC623TK
ZD508 C516
R541
R1
2
47KOHM +-5% 1/16W
SMD/0402
D509 NC/BAS316
1 2
+5V_SW
A K
SCT1_AUR_OUT
Q501 ZD509
DTC623TK
R543
R1
2 47KOHM +-5% 1/16W
SMD/0402
D512
1 2
+5V_SW
A K
NC/BAS316
AUL_OUT
ZD514
R547
47KOHM +-5% 1/16W
SMD/0402
Q502
DTC623TK
R1
2
D514
1 2
A K +5V_SW
NC/BAS316
AUR_OUT
ZD515
Q505 R537
DTC623TK
47KOHM +-5% 1/16W
R1
2 SMD/0402
Co . , Ltd. ) OEM MODEL Size Custom
TPV MODEL Rev 1
PCB NAME 715G3292-J
称爹 <称爹>
Sheet 9 of 14