Philips 32PFL3008/98 Service Manual page 42

Circuit Diagrams and PWB Layouts
10-3-2 MST6931XP/SP1 FLASH
MST6931XP/SPI FLASH
B02
5 HOTPLUG1
5 HDMI1_DDC_SCL
5 HDMI1_DDC_SDA
5 HDMI1_CLK+
5 HDMI1_CLK-
5 HDMI1_D0+
5 HDMI1_D0-
5 HDMI1_D1+
5 HDMI1_D1-
5 HDMI1_D2+
5 HDMI1_D2-
5 HOTPLUG0
5 HDMI0_DDC_SCL
5 HDMI0_DDC_SDA
5 HDMI0_CLK+
5 HDMI0_CLK-
5 HDMI0_D0+
5 HDMI0_D0-
5 HDMI0_D1+
5 HDMI0_D1-
5 HDMI0_D2+
5 HDMI0_D2-
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
9
9
7
7
7
4,6
9
4,9
4,9
9
9
+3.3V_Standby
SPI_CS0N
SPI-SDO
SPI_WP0N
TPS10.1A LA 10.
+5V_Standby
H/W Reset
R403
D401 1M 1/16W
BAV99
HDMI_HP1
HDMI1-SCL
HDMI1-SDA
R404
HDMI1-CLKP
C402
HDMI1-CLKN
HDMI1-RX0P 2.2UF 16V
HDMI1-RX0N Q402
4.7K 1/16W
HDMI1-RX1P MMBT3906 C403
HDMI1-RX1N R405
HDMI1-RX2P
1K 1/16W 2.2UF 16V
HDMI1-RX2N System-RST
R406
HDMI_HP0 C404
HDMI0-SCL
22K 1/16W
HDMI0-SDA
1NF 50V
HDMI0-CLKP
HDMI0-CLKN
HDMI0-RX0P
HDMI0-RX0N
HDMI0-RX1P
HDMI0-RX1N
HDMI0-RX2P
HDMI0-RX2N
HDMI-CEC
HDMI_CEC VDD33
HDMI-ARC HDMI_ARC
C405 R407
HDMI-ARC
1uF 10V
51R 1/16W 5%
VGA_HS
VGA_HS
VGA_VS
VGA_VS
VGA_BIN
VGA_BIN
VGA_GIN
VGA_GIN
SOG0
SOG0
VGA_RIN
VGA_RIN VDDC
Y+
Y+
SOY
SOY
Pb+
Pb+
Pr+
R410 C407
Pr+
47nF 16V
68OHM 1/16W
AV2-CVBS0P
AVDD_ADC
AV2-CVBS0P
AV1-CVBS0P
AV1-CVBS0P
CVBS_OUT0
CVBS_OUT0
R412 C408 47nF 16V
68OHM 1/16W
VGA-AUR1
VGA-AUR1
VGA-AUL1
VGA-AUL1
COMP_AUR4
COMP_AUR4
COMP_AUL4
COMP_AUL4
R415 C410
68OHM 1/16W
47nF 16V
AU33
USB0_DP
USB0_DP
USB0_DM
USB0_DM
C412 C413
LEDR
LEDR
LEDG 100N 16V 10UF
LEDG
VIFP
VIFP
VIFM
VIFM
TAGC FB402
TAGC
60 OHM
HP_DET
HP_DET
IRIN
IRIN
UART-RX
UART-RX
UART-TX
UART-TX
KEY0-SAR0
KEY0-SAR0
KEY1-SAR1
KEY1-SAR1
+5V_Standby
VBL-CTRL BRI_ADJ-PWM0
Debug & ISP port
R419 R420
4.7K 4.7K
R0402 R0402
R421 R422
CN402
4.7K 4.7K
1
2
3 UART-RX
4 UART-TX
NC/CONN
System XTAL
XTALO
R427
0R05 OHM X401
R428
1M 1/16W
24MHz
XTALI
SERIAL FLASH +3.3V_Standby
R431
4.7K
C434
U402
100N 16V
1 8
CS# VCC
2 7
DGND
FLASH_WP0N 3 SO/SIO1 HOLD# 6 SPI-SCK
R434 1K R435 51R
4 WP# SCLK 5
SPI-SDI
GND SI/SIO0
R436
W25Q64FVSSIG
C435 DGND
100N 16V
10K C436
22PF 50V
EN 48
U401
HDMI1-CLKN 1
2 RXCKN_A
HDMI1-CLKP
3 RXCKP_A 102
HDMI1-RX0N
RX0N_A USB1_DP
HDMI1-RX0P 4 101
RX0P_A USB1_DM
5 100
AVDD_33 AVDD_MOD
HDMI1-RX1N 6 99 USB0_DP
RX1N_A USB0_DP
HDMI1-RX1P 7 98 USB0_DM
8 RX1P_A USB0_DM 97
HDMI1-SDA SPI_CS0N
9 DDCDA_DA SCZ 96
HDMI1-RX2N SPI-SDO
RX2N_A SDO
HDMI1-RX2P 10 95 SPI-SDI
RX2P_A SDI
HDMI1-SCL 11 94 SPI-SCK
DDCDA_CK SCK
HDMI_ARC 12 93 SPI_WP0N
13 ARC PWM2/GPIO24 92
R401
14 AVDD1P2_DVI_A GPIO0 91
VGA_HS 100OHM1/16W
15 HSYNC0 GPIO1 90
VGA_BIN LEDG
BIN0P GPIO2
SOG0 16 89 LEDR
SOGIN0 GPIO3
VGA_GIN 17 88 AUDIO-EN
GIN0P INT/GPIO65
18 87
VGA_RIN 19 GIN0M VDDC 86 RXO0-
MST6931XP MST6931XP
20 RIN0P LVB0M 85
VGA_VS RXO0+
VSYNC0 LVB0P
21 84 RXO1-
AVDD3P3_ADC LVB1M
Pb+ 22 83 RXO1+
BIN1P LVB1P
SOY 23 82
SOGIN1 AVDD_MOD
Y+ 24 81 RXO2-
25 GIN1P LVB2M 80
RXO2+
26 GIN1M LVB2P 79
Pr+ RXOC-
RIN1P LVBCKM
27 78 RXOC+
VSYNC1 LVBCKP
28 77 RXO3-
HSYNC1 LVB3M
AV2-CVBS0P 29 76 RXO3+
CVBS1 LVB3P
AV1-CVBS0P 30 75
31 CVBS0 LVB4M 74
32 VCOM LVB4P 73
CVBS_OUT0 RXE0-
CVBSOUT LVA0M
33 72 RXE0+
AU33 LVA0P
AUVRM 34 71 RXE1-
AUREF LVA1M
AUVAG 35 70 RXE1+
AUVAG LVA1P
36 69 RXE2-
37 AUL1 LVA2M 68
RXE2+
38 AUR1 LVA2P 67
VGA-AUL1
AUL3 AVDD_MOD
66 RXEC-
LVACKM
65 RXEC+
LVACKP
MST6931XP
+3.3V_Standby
R423 R0402
R424 R0402
4.7K
4.7K
AUDIO-EN AUDIO_EN
AUDIO_EN 8
PWR-ON/OFF PW_CTL
PW_CTL 1
C425
27PF 50V
PANEL-ON/OFF ON_PANEL
ON_PANEL 3
VBL-CTRL VBL_CTRL
VBL_CTRL 1
BRI_ADJ-PWM0
BRI_ADJ-PWM0 1,3
TUNER_SCL
TUNER_SCL 7
C430 TUNER_SDA
TUNER_SDA 7
27PF 50V
HS401
DGND AGND
DGND
1
1
2
2
DGND
Heat Sink
back to
2013-Aug-30
div.table
RXO0-
RXO0- 3
RXO0+
RXO0+ 3
RXO1-
RXO1- 3
RXO1+
RXO1+ 3
RXO2-
RXO2- 3
RXO2+
RXO2+ 3
RXOC-
RXOC- 3
RXOC+
RXOC+ 3
RXO3-
RXO3- 3
RXO3+
RXO3+ 3
RXE0-
RXE0- 3
RXE0+
RXE0+ 3
RXE1-
RXE1- 3
RXE1+
RXE1+ 3
RXE2-
RXE2- 3
RXE2+
RXE2+ 3
RXEC-
RXEC- 3
RXEC+
RXEC+ 3
RXE3-
RXE3- 3
RXE3+
RXE3+ 3
VDD33
3D_enable
3D_enable 3
AMP-AUOUTR0
AMP_AUOUTR0 8
HP_DET AMP-AUOUTL0
3D_enable AV-AUOUTR3
AV-AUOUTL3 R409
C406
100K 1/16W
180PF 50V
VDDC
AMP_AUOUTL0 8
VDD33
R413
C409
100K 1/16W
180PF 50V
AV_AUOUTR3
AV_AUOUTR3 6
R416
C411
100K 1/16W
180PF 50V
VDD33
AV_AUOUTL3
AV_AUOUTL3 6
R418
C414
100K 1/16W
180PF 50V
Power 3.3V
+3.3V_Standby VDD33 +3.3V_Standby AVDD_ADC
FB403 FB404
1 2 1 2
60 OHM 60 OHM
C415 C416 C417 C418 C419 C420 C421
10UF
100N 16V 100N 16V 100N 16V 100N 16V 100N 16V 100N 16V
+3.3V_Standby VDD33_DMPLL
AVDD33_DEMOD AU33
FB405 +3.3V_Standby FB406 +3.3V_Standby
1 2 1 2 1 2
60 OHM 60 OHM FB407 60 OHM
C422 C423 C424
100N 16V 100N 16V 100N 16V
DDR Power Power 1.2V
AVDD_DDR VDDC
+1.8V_DDR +1.2V_VDDC
FB408 1 2
0R05 1/10W FB401 120R/3000mA
C427 C428 C429
C432 C433 C426
C431 10UF 100N 16V 100N 16V 100N 16V
10UF NC/100N 16V 4.7UF 6.3V
MST6931XP/SPI FLASH
B02
A 2012-09-24
715G5740
19450_509_130110.eps
130110