Philips 231T1SB/00 Service Manual page 33

1
YPbPr / VGA Input
CVBS0P
AB24
CVBS0P
SIDE_CVBS_IN
AC24
CVBS1P
AC25 CVBS0N
CVBS0N
AD25 SIDE_C_IN
CVBS3P
AD26 SIDE_Y_IN
CVBS2P
AVSS33_CVBS
AB22
AVSS33_CVBS
AVDD33_CVBS
AA23
AVDD33_CVBS
SC2_C_IN
AE25
CVBS_SC0
AE26 SC2_Y_CVBS_IN DVD Y/C INPUT
CVBS_SY0
AE24 SC1_Y_CVBS_IN
CVBS_SY1
AF25
CVBS_SC1
AVSS33_REG
AB15
AVSS33_REG
AVSS33_REG
AB19
AVSS33_REG
AVDD33_REG
AB13
AVDD33_REG
AC19 AVDD33_REG
AVDD33_REG
AB20 AVSS12_RGB
AVSS12_RGB
AC20 AVDD12_RGB
AVDD12_RGB
BP
AD19
BP
GP
AE19
A GP
GN
AD20
COM
AE20 RP
RP
AB18 VSYNC
VSYNC
AC18 HSYNC
HSYNC
SOG
AF19
SOG
SOY0
AD21
SOY1
SOY1
AE22
SOY0
AD23 Y1P
Y0P
AE23 Y1N
COM0
AD24 PB1P
PB0P
PR1P
AF24
PR0P
Y0P
AE21
Y1P
Y0N
AF21
COM1
AD22 PB0P
PB1P
AF22 PR0P
PR1P
V18 DVDD12_RGB
AVDD12_RGB_DIG
U400E
MT5362BMG/B
AV1_YPbPr L/R INPUT
CN552 CN552
2 Y0_IN
1
PB0_IN
4
3
6 PR0_IN
5
JACK JACK
B
+5V_SW
D655,ZD661 NEAR IO CONNECTOR
D780 D780
NC/BAS316 NC/BAS316
CN556 CN556 JACK JACK R790 R790
2 SPDIF
C785 C785 0 OHM +-5% 1/16W 0 OHM +-5% 1/16W
100N 16V 100N 16V SMD/0402
SMD/0402 C786 C786
1 33P 50V 33P 50V R791 R791
ZD780 ZD780 SMD/0402 56R 1/16W 5% 56R 1/16W 5%
NC/VPORT0603100KV05 NC/VPORT0603100KV05 SMD/0402
SPDIF OUT
CN557 CN557
AV1_AudioLIN
2
1
AV1_AudioRIN
4
3
JACK JACK
C
+5V_SW
SMD/0402
NC/100R 1/16W 5% NC/100R 1/16W 5%
6 RED_GND
R560 R560
U0RX RED D564 D564
11 1
GRN_GND BAS32L BAS32L
7
VGASDA_IN GRN
12 2
BLU_GND D565 D565
8
BAS32L BAS32L
VGA_HIN 13 3 BLU
9 1 2 VGA_PLUGPWR
A K
VGA_VIN R591 R591
14 4
100 OHM +-5% 1/10W 100 OHM +-5% 1/10W
10
VGASCL_IN
15 5
C562 C562
CN554 CN554
100N 16V 100N 16V
DB15 DB15
D
VGA/Audio L/R INPUT
PHONEJACK PHONEJACK
NC/0 OHM +-5% 1/16W NC/0 OHM +-5% 1/16W
3 VGA_AudioRIN
R571 R571
U0TX VGASCL_IN
NC/0 OHM +-5% 1/16W NC/0 OHM +-5% 1/16W
VGA_AudioLIN U0RX R573 R573 VGASDA_IN
2
1
ONLY FOR TOSHIBA USE
CN555 CN555
1
2 3
AV12 L550 L550 AV12
0.1uH 0.1uH L5510.1uH L5510.1uH
AVDD12_RGB
C552 C552 C551 C551 C553 C553 C566 C566 C555 C555
NC/4.7UF 10V NC/4.7UF 10V 10uF 16V 10uF 16V 100N 16V 100N 16V 100N 16V 100N 16V NC/4.7UF 10V NC/4.7UF 10V
SMD/0402 SMD/0402
AVSS12_RGB
AV33 DV33SB
L553 L553 L552 L552
AVDD33_CVBS
0.1uH 0.1uH 0.1uH 0.1uH
C584 C584 C586 C586 C571 C571 C557 C557
4U7 10V 4U7 10V 10uF 16V 10uF 16V 100N 16V 100N 16V NC/4.7UF 10V NC/4.7UF 10V
SMD/0402
AVSS33_CVBS
NEAR YPBPR CONNECTOR
+5V_SW
D553 NC/BAS316 D553 NC/BAS316
1 2
A K
Y0_IN R564 R564
L554 L554
0.1uH 0.1uH 18 OHM +-5% 1/16W 18 OHM +-5% 1/16W
SMD/0402 SMD/0402
ZD550 ZD550 C564 C564
NC/UDZSNP5.6B NC/UDZSNP5.6B R556 R556 15P 50V 15P 50V
R570 R570 SMD/0402
0 OHM +-5% 1/16W 0 OHM +-5% 1/16W
D554 NC/BAS316 D554 NC/BAS316
1 2
+5V_SW
A K
AV1 (Component1) PB0_IN R566 R566
L556 L556
0.1uH 0.1uH 18 OHM +-5% 1/16W 18 OHM +-5% 1/16W
SMD/0402
ZD551 ZD551 SMD/0402
R561 R561 C569 C569
NC/UDZSNP5.6B NC/UDZSNP5.6B
15P 50V 15P 50V
ZD552 ZD552 R565 R565
NC/UDZSNP5.6B NC/UDZSNP5.6B C574 C574
15P 50V 15P 50V
L558 L558 R569 R569
0.1uH 0.1uH 18 OHM +-5% 1/16W 18 OHM +-5% 1/16W SMD/0402
PR0_IN SMD/0402
D555 NC/BAS316 D555 NC/BAS316
1 2
A K +5V_SW
+5V_SW
NEAR YPBPR CONNECTOR
D556 D556
NC/BAS316 NC/BAS316
C577 C577
10uF 10V 10uF 10V R568 R568
AV1_AudioRIN
27K 1/16W 5% 27K 1/16W 5%
SMD/0402
ZD556 ZD556 C579 C579
NC/VPORT0603100KV05 NC/VPORT0603100KV05 +5V_SW NC/10N 50V NC/10N 50V
D557 D557
AV1 AUDIO NC/BAS316 NC/BAS316
C581 C581
10uF 10V 10uF 10V R572 R572
AV1_AudioLIN
27K 1/16W 5% 27K 1/16W 5%
SMD/0402
ZD557 ZD557 C583 C583
NC/VPORT0603100KV05 NC/VPORT0603100KV05 NC/10N 50V NC/10N 50V
VGA_HIN
VGA_PLUGPWR
VGA_PLUGPWR
C570 C570 R552 R552
100N 16V 100N 16V VGA_VIN
U550 U550
1 8
E0 VCC
2 7
E1 WC
3 6 VGASCL
E2 SCL
4 5 VGASDA
VSS SDA
M24C02-WMN6TP M24C02-WMN6TP
R554 R554
EDID_WEN 2 Q550 Q550
BC847C BC847C
10KOHM +-5% 1/10W 10KOHM +-5% 1/10W
R599 R599
NC/10KOHM +-5% 1/10W NC/10KOHM +-5% 1/10W
2 3
4
DVDD12_RGB
C554 C554 C550 C550 C578 C578
10uF 16V 10uF 16V 100N 16V 100N 16V 100N 16V 100N 16V
SMD/0402 SMD/0402
AVSS12_RGB
AVDD33_REG
C573 C573 C558 C558
10uF 16V 10uF 16V 100N 16V 100N 16V
SMD/0402
AVSS33_REG
NEAR YPBPR CONNECTOR
NEAR MT5362 D560 NC/BAS316 D560 NC/BAS316
1 2
+5V_SW
A K
SMD/0402 GRN
SMD/0402 C559 4N7 25V C559 4N7 25V L561 L561
SOY0
0.1uH 0.1uH
R551 R551 0 OHM +-5% 1/16W 0 OHM +-5% 1/16W ZD553 ZD553
C561 10N 16V C561 10N 16V NC/UDZSNP5.6B NC/UDZSNP5.6B C587 C587
Y0P R584 R584 5PF50V 5PF50V
R553 68R 1/16W 5% R553 68R 1/16W 5%
SMD/0402 SMD/0402 R597 R597
GRN_GND
0 OHM +-5% 1/16W 0 OHM +-5% 1/16W
SMD/0402
SMD/0402 D561 NC/BAS316 D561 NC/BAS316
SMD/0402 C565 10N 16V C565 10N 16V
1 2 +5V_SW
A K
Y0N
VGA IN BLU
R557 R557 100 OHM +-5% 1/16W 100 OHM +-5% 1/16W
L563 L563
0.1uH 0.1uH
C568 10N 16V C568 10N 16V ZD554 ZD554
PB0P NC/UDZSNP5.6B NC/UDZSNP5.6B C588 C588
R559 68R 1/16W 5% R559 68R 1/16W 5% R581 R581 5PF50V 5PF50V
SMD/0402 SMD/0402
BLU_GND
D562 NC/BAS316 D562 NC/BAS316
1 2
+5V_SW
A K
RED
L562 L562
0.1uH 0.1uH
C576 10N 16V C576 10N 16V ZD555 ZD555
PR0P NC/UDZSNP5.6B NC/UDZSNP5.6B C589 C589
R567 68R 1/16W 5% R567 68R 1/16W 5% R579 R579 5PF50V 5PF50V
SMD/0402 SMD/0402
RED_GND
+5V_SW
NEAR D-SUB CONNECTOR
D563 D563
NC/BAS316 NC/BAS316
R578 R578
VGA_AudioRIN
1 2
AV1_RIN
FB566 FB566
600R/200mA 600R/200mA C595 C595 C599 C599 27K 1/16W 5% 27K 1/16W 5%
10uF 10V 10uF 10V SMD/0402
ZD558 ZD558
NC/VPORT0603100KV05 NC/VPORT0603100KV05
VGA AUDIO
+5V_SW
D566 D566
NC/BAS316 NC/BAS316
AV1_LIN R586 R586
VGA_AudioLIN 1 2
FB567 FB567 C594 C594 27K 1/16W 5% 27K 1/16W 5%
ZD559 ZD559 600R/200mA 600R/200mA C591 C591 SMD/0402
NC/VPORT0603100KV05 NC/VPORT0603100KV05 10uF 10V 10uF 10V
+5V_SW
D570 D570 D568 D568
NC/BAS316 NC/BAS316 NC/BAS316 NC/BAS316
L5640.1uH L5640.1uH
HSYNC VGASCL_IN
R594 R594 ZD562 ZD562
ZD560 ZD560 750R 1/16W 5% 750R 1/16W 5% R593 R593 C563 C563 NC/UDZSNP5.6B NC/UDZSNP5.6B
NC/UDZSNP5.6B NC/UDZSNP5.6B C541 C541 SMD/0402 1K5 1/16W 5% 1K5 1/16W 5% 5PF50V 5PF50V
22P 50V 22P 50V SMD/0402 SMD/0402
+5V_SW
D571 D571 D569 D569
NC/BAS316 NC/BAS316 NC/BAS316 NC/BAS316
L565 L565
VSYNC VGASDA_IN
0.1uH 0.1uH
R596 R596 ZD563 ZD563
ZD561 ZD561 750R 1/16W 5% 750R 1/16W 5% R595 R595 C567 C567 NC/UDZSNP5.6B NC/UDZSNP5.6B
NC/UDZSNP5.6B NC/UDZSNP5.6B C542 C542 SMD/0402 1K5 1/16W 5% 1K5 1/16W 5% 5PF50V 5PF50V
100P 50V 100P 50V SMD/0402 SMD/0402
4
Meridian 1
5
CN552 B1
CN554 D1
AV1_RIN
CN555 D1
13 AV1_RIN
AV1_LIN
13 AV1_LIN
VGA_RIN
CN556 B1
13 VGA_RIN
VGA_LIN
13 VGA_LIN
EDID_WEN
5,12 EDID_WEN CN557 C1
SOY1
9 SOY1
Y1P
9 Y1P
C541 C4
Y1N
9 Y1N
PB1P
9 PB1P
PR1P C542 D4
9 PR1P
CVBS0P
3 CVBS0P
CVBS0N
C550 A4 L563
3 CVBS0N
U0TX
C551 A2 L564
5,7 U0TX
U0RX
5,7 U0RX
SC2_Y_CVBS_IN
9 SC2_Y_CVBS_IN C552 A2 L565
SC2_C_IN
9 SC2_C_IN
SC1_Y_CVBS_IN
9 SC1_Y_CVBS_IN A
SIDE_CVBS_IN C553 A3 Q550 D3
11 SIDE_CVBS_IN
SIDE_C_IN
11 SIDE_C_IN
SIDE_Y_IN C554 A3 R551 A3
11 SIDE_Y_IN
SPDIF
11 SPDIF
C555 A3 R552 D3
C557 A3 R553 A3
NEAR MT5362
C558 A4 R554 D3
SMD/0402 C559 A4 R555 C5
SMD/0402 C590 4N7 25V C590 4N7 25V
SOG C561 A4 R556 B3
R582 R582 0 OHM +-5% 1/16W 0 OHM +-5% 1/16W
C596 10N 16V C596 10N 16V
C562 D1
GP
R587 R587
C563 C4
68R 1/16W 5% 68R 1/16W 5% SMD/0402
SMD/0402
SMD/0402 C564 B3 R559 B3
C565 B4 R560 D1
SMD/0402 C593 10N 16V C593 10N 16V
GN
C566 A3 R561 B3
R588 R588 100 OHM +-5% 1/16W 100 OHM +-5% 1/16W
SMD/0402
C567 D4
C592 10N 16V C592 10N 16V C568 B4 R564 A3
BP
R580 R580 C569 B3 R565 B3
68R 1/16W 5% 68R 1/16W 5% SMD/0402
SMD/0402
C570 D2
SMD/0402
C571 A3 R567 B3
C573 A3 R568 B3
C574 B3 R569 B3
C576 B4 R570 B3
B C577 B3 R571 D2
C597 10N 16V C597 10N 16V
RP
C578 A4 R572 C3
R583 R583
68R 1/16W 5% 68R 1/16W 5% SMD/0402
C579 C3
SMD/0402
SMD/0402
C581 C3
C583 C3
C584 A2 R580 B5
C586 A2 R581 B4
C587 A4 R582 A5
C588 B4 R583 B5
C589 B4 R584 A4
VGA_RIN
C590 A5 R586 C4
C591 C4
C592 B5 R588 B5
C593 B5 R589 D5
C594 C4
C595 C4
VGA_LIN C596 A5 R593 C4
C597 B5 R594 C4
C599 B4 R595 D4
C785 B1 R596 D4
C786 B1 R597 B4
C
D553 A3 R599 D2
D554 B3 R790 B1
D555 B3 R791 B1
+5V_SW D556 B3 U400E A1
VGA_PLUGPWR
D557 C3
R558 R558 D560 A4 ZD550 B3
10KOHM +-5% 1/10W 10KOHM +-5% 1/10W
D561 B4 ZD551 B3
R555 R555
VGASCL
D562 B4 ZD552 B3
100 OHM +-5% 1/10W 100 OHM +-5% 1/10W
D563 B4 ZD553 A4
D564 D2
D565 D1
D566 C4
D568 C5
+5V_SW VGA_PLUGPWR
D569 D5
D570 C3
R589 R589
10KOHM +-5% 1/10W 10KOHM +-5% 1/10W
D571 D3
R590 R590
D780 B1 ZD561 D3
VGASDA
FB566 B4 ZD562 C5
100 OHM +-5% 1/10W 100 OHM +-5% 1/10W
FB567 C4
L550 A2
D
L551 A3
5
33
L552 A3
L553 A2
L554 A3
L556 B3
L558 B3
L561 A4
L562 B4
B4
C4
D4
R557 B3
R558 C5
R562 D1
R566 B3
R573 D2
R578 B4
R579 B4
R587 A5
R590 D5
R591 D1
U550 D2
ZD554 B4
ZD555 B4
ZD556 C3
ZD557 C3
ZD558 C4
ZD559 C4
ZD560 C3
ZD563 D5
ZD564 D1
ZD780 B1