Acer AT3247 Service Manual page 59

TV SCART CVBS BYPASS MUX
MUX SELECT TV_BYPASS_SEL
ATV_CVBS_BYPASS 0
DTV_CVBS_BYPASS 1
NEARLY IC NEARLY CONNECTOR
R541 NC/0R05 1/16W
L507 1.8uH
R530
DTV_CVBS_OUT
DACOUT1 47uF/25V C503
0R05 1/16W
SMD/0402 ATV_MUX_IN
R540
R502 C519 C524 C525 R503
75R 1/16W 5% NC/47PF50V NC/47PF50V NC/0R05 1/16W 75R 1/16W 5%
SMD/0402 47PF50V SMD/0402
SCT1_AV_OUT
Delete R536 -
1204
NEAR IO CONNECTOR
D504
1 2
A K
NC/BAS316
L504
Full SCART
SCT1_AV_IN
0U10 H
ZD500
NC/UDZSNP5.6B
CN500
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
SCT1_AV_OUT
19
SCT1_AV_IN 20
21
SCT1_B_IN
SCART
ZD502
NC/UDZSNP5.6B
ZD503
NC/UDZSNP5.6B
SCT1_R_IN
Half SCART
NEAR AV CONNECTOR
YC + CVBS D505
1
A K
NC/BAS316
CN501 SCART SCT2_AV_IN
1 SCT2_AUR_OUT#
SCT2_AUR_IN 2 ZD511
3 SCT2_AUL_OUT#
NC/UDZSNP5.6B
4
5
SCT2_AUL_IN 6
7
SCT2_FS_IN 8
9
10
11
12
13
14
15 SCT2_C_IN
16
17 SCT2_AVO_GND
18
NEAR AV CONNECTOR
19 SCT2_AV_OUT
SCT2_AV_IN 20
21 D503
1
A K
SCT2_C_IN
L503
0U10 H
ZD512
NC/UDZSNP5.6B
FB500 +5V_SW
+5V_MUX 1 2 +5V_MUX
C501 120R/500mA C500
1uF 16V 10uF/10V
R509
10K 1/16W 5%
U500 SMD/0402
TS5A3157DCKRE4 R512 SMD/0402
TV_BYPASS_SEL
1 6 100R 1/16W 5% DTV_CVBS_OUT
NO IN
2 5
GND V+
3 4 SCT1_AV_OUT
NC COM
ZD514 R506
C502 10K 1/16W 5%
NC/UDZSNP5.6B
100N 16V SMD/0402
MUX SMD/0402 SCT1_AVO_GND
Brand
Parts Philips Others
R503,R506,R509,R512
NC Yes
C500,C501,C502,C503
U500
FB500
R536,R540 Yes NC
NEAR MT5362
+5V_SW
R531 R532 C520 47NF16V
SC1_Y_CVBS_IN
0R05 1/16W C518 100R 1/16W 5% SMD/0402
SMD/0402 SMD/0402
R518
D502 NC/BAS316
1 2
+5V_SW
A K
C527 10N 16V
PB1P
L500 R529 R513 68R 1/16W 5%
0U10 H 0R05 1/16W SMD/0402 SMD/0402
SMD/0402 SMD/0402
C506
R516 15P 50V
R521 C505 10N 16V
0R05 1/16W Y1N
SMD/0402 R515 100R 1/16W 5%
D500 NC/BAS316 SMD/0402 SMD/0402
1 2
A K +5V_SW
C507 10N 16V
Y1P
L501 R538 R522 68R 1/16W 5%
0U10 H 0R05 1/16W SMD/0402 SMD/0402
SMD/0402
SMD/0402
R517 C508
15P 50V
SMD/0402 C523 47NF16V
R519 100R 1/16W 5% C_AUTO_DET
C510 R537 SMD/0402
15P 50V
L502 SMD/0402
0U10 H R539 SMD/0402 C511 10N 16V
0R05 1/16W PR1P
R520 68R 1/16W 5%
1 2 SMD/0402 SMD/0402
+5V_SW
A K
D501
NC/BAS316
NEAR MT5362
2
+5V_SW
L505 R534 R533 C504
SC2_Y_CVBS_IN
0U10 H 0R05 1/16W 100R 1/16W 5% 47NF16V
SMD/0402 SMD/0402 SMD/0402
C521
R524 47PF 50V
NEAR MT5362
NC/BAS316
2
+5V_SW
C514
R535 R514
SC2_C_IN
0R05 1/16W 100R 1/16W 5% 47NF16V
SMD/0402 SMD/0402 SMD/0402
R528 C522
47PF 50V
59
MONITOR SCART CVBS BYPASS
NEARLY CONNECTOR NEARLY IC
L506 1.8uH
R510
SCT2_AV_OUT
0R05 1/16W
SMD/0402
ZD513
C509 C526 R501
NC/UDZSNP5.6B
C517 47PF50V NC/47PF50V 75R 1/16W 5%
NC/47PF50V SMD/0402
SCT2_AVO_GND
D506 NC/BAS316
1 2
A K +5V_SW
C512 10U 10V R523
SCT1_AUR_IN SC1_RIN
27K 1/16W 5%
SMD/0402
C528
0.01uF/50V
ZD504
NC/VPORT0603100KV05
D507 NC/BAS316
1 2
A K +5V_SW
C513 10U 10V
SCT1_AUL_IN R525 SC1_LIN
27K 1/16W 5%
SMD/0402
C529
ZD505 0.01uF/50V
NC/VPORT0603100KV05
(Y1P)
SCART1 AUDIO IN
(Y1N) D510 NC/BAS316
1 2
A K +5V_SW
R508
SCT1_FB_IN SOY1
(PB1P)
0R05 1/10W 5%
ZD507
NC/UDZSNP5.6B
R500
75 OHM +-5% 1/10W
D511 NC/BAS316
1 2
A K +12V
R505
SCT1_FS_IN ADIN1
33KOHM +-5% 1/10W
ZD506
NC/RLZ13B
(PR1P)
D508 NC/BAS316
1 2
+5V_SW
A K
C515 10U 10V R526
SCT2_AUR_IN SC2_RIN
27K 1/16W 5%
SMD/0402
ZD508 C530
0.01uF/50V
NC/VPORT0603100KV05
D509 NC/BAS316
1 2
+5V_SW
A K
C516 10U 10V R527
SCT2_AUL_IN SC2_LIN
27K 1/16W 5%
SMD/0402
ZD509 C531
NC/VPORT0603100KV05 0.01uF/50V
SCART2 AUDIO IN
D512 NC/BAS316
1 2
+12V
A K
R507
SCT2_FS_IN ADIN2
33KOHM +-5% 1/10W
ZD510
NC/RLZ13B
The item of this page start from "500"
T P V ( Top Victory
G3431-1-X-X-081229
絬 隔 瓜 絪 腹
Key Component 07. FLASH/JTAG/UART/IR
Date Monday , January 12, 2009
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_BYPASS_SEL
C_AUTO_DET
10 C_AUTO_DET
ADIN1
5 ADIN1
ADIN2
5 ADIN2
SCT1_AVO_GND
1,2,3,4,5,6,7,8,10,11,12,13,14 SCT1_AVO_GND
DACOUT2
+5V_MUX
3 +5V_MUX
+5V_SW
1,2,5,8,10,11,12,13,14 +5V_SW
+12V
1,2,13 +12V
GND
1,2,3,4,5,6,7,8,10,11,12,13,14 GND
DACOUT1
11 DACOUT1
DACOUT2
11 DACOUT2
SOY 1
10 SOY1
Y1P
10 Y1P
Y1N
10 Y1N
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
Electronics Co . , Ltd. ) OEM MODEL 32AV615D Size Custom
TPV MODEL E32RG2NB6WTBNCS Rev 1
PCB NAME 715G3431-1
称爹 <称爹>
Sheet 9 of 14