Philips BDP2600/12 Service Manual page 26

5
Main Board Circuit Diagram:MT8551/60-Part4
3.3V_STBY
U1D U1D
D21 D20
DVCC33_IO_STB GPIO0
DVCC33_IO_STB E22 E18
DVCC33_IO_STB GPIO1
C123 C123
F19
UARXD
0.1uF/16V/Y5V 0.1uF/16V/Y5V E20
UATXD
D
B23
VSTB
AVDD33_LDO F17 A23
AVDD33_LDO VDATA
A22
VCLK
C125 C125 D22
LCDRD
0.1uF/16V/Y5V 0.1uF/16V/Y5V G16
AVSS33_LDO
B22
IR
A21
RESET_
AVDD12_LDO H16 B21
TP64 TP64 AVDD12_LDO OPWRSB
MT8551 MT8551
C
GPIO1 OPEN
GPIO0 POWER
R91 R91
LED
B
A
5
6-7
4
GPIO0
GPIO1
UARXD
UATXD
VSTB
VDATA
VCLK
LCDRD
IR
R87 R87 100 100 RESET_
RESET_
OPWRSB
OPWRSB
C200 C200
0.1uF/16V/Y5V 0.1uF/16V/Y5V
R80 R80 NC/0 NC/0 FAST_EJECT
FAST_EJECT
R85 R85 100 100 OPENK
POWERK
R86 R86 100 100
IR
VSTB
VCLK
3.3V_STBY VDATA
R89 R89
NC/10K NC/10K +12V_D
POWER
OPEN
100 100
LCDRD
R98 R98
NC/10K NC/10K
4
3
VOUTD3 TDO
VOUTD4 R88 R88 0 0 TCK
VOUTD5 TMS
VOUTD6 TDI
VOUTD3
VOUTD3
VOUTD4
VOUTD4
VOUTD5
VOUTD5
VOUTD6
VOUTD6
3.3V_STBY
J10 J10
4PIN/2.0mm 4PIN/2.0mm
1
1
2 UARXD
2
3
UATXD
3
4
4
RS-232
+12V
3.3V_STBY VCC_D 3.3V_STBY
C219 C219
NC/4.7uF/16V/Y5V NC/4.7uF/16V/Y5V
+12V
FB710 FB710 10/2A 10/2A
FB709 FB709 10/2A 10/2A
VCC
R81 R81 100 100
R83 R83 NC/100 NC/100
R84 R84 NC/100 NC/100
R90 R90 NC/100 NC/100
R124 R124 0 0
R125 R125 NC/0 NC/0
VCC_D USBP1
USBM1
USB_VCC1
R82 R82 NC/0 NC/0
R169 R169 NC/100 NC/100
R115 R115 NC/100 NC/100
3
6-7
2
HA2 HA2
8PIN/1.0mm 8PIN/1.0mm
8
8
TDI 7
7
TMS 6
6
TCK 5
5
4
4
TDO 3
3
2
3.3V 2
1
1
C127 C127
0.1uF/16V/Y5V 0.1uF/16V/Y5V
3V3_STBY 3V3_STBY
UARXD1 UARXD1
UATXD1 UATXD1
GND7 GND7
XS1 XS1
CON16_LINE CON16_LINE
12V 1 12V 12V1 12V1
1
2 GND GND8 GND8
2
VCC1 3 VCC1
VCC3 VCC3
3
VCC2 4 VCC2 VCC4 VCC4
4
5 GND GND9 GND9
5
IR_IN 6 IR_IN IR_IN IR_IN
6
POWERK 7 POWERK PK PK
7
OPENK 8 OPENK
OK OK
8
LED 9 LED LED LED
9
10
GND/VCC_D GND/VCC_D G/V G/V
10
USBP1 11 USBP1 USBP1 USBP1
11
USBM1 12 USBM1 USBM1 USBM1
12
USB_VCC1 13 USB_VCC1 USB_V USB_V
13
+12_D/VCC_D 14 +12_D/VCC_D +12_D/VCC_D1 +12_D/VCC_D1
14
15
PCON/POWER PCON/POWER PCON/P PCON/P
15
OPEN0 16 OPEN0 OPEN1 OPEN1
16
2
1
D
C
B
A
1