Philips 22PFL3108H/60 Service Manual page 97

Circuit Diagrams and PWB Layouts
10-4-4 SCART/HDMI/VGA INPUT
SCART/HDMI/VGA INPUT
B04
SCART(RGB+CVBS+L/R IN)
SCT1_AUR_IN 2
4
SCT1_AUL_IN 6
SCT1_FS_IN 8
10
12
14
SCT1_FB_IN 16
18
20
SCT1_AV_IN
8.5mm No shield
Function Select
SCT1_FS_IN 39K 1/16W 5%
ZD119
NC/MLVG0402
FAST BLANKING/SOY
SCT1_FB_IN
HDMI_ARC_OUT
R523 ZD191
RLZ9V1B
R524
60.4K 1%
HDMI
S0
pin14
NC H HDMI function
+12V L Debug mode
from Scaler ARC HDMI_ARC
Grounding
Rear HDMI 2
CN502
22
SHELL3
23
24 SHELL4 D2 Shield
SHELL5
D1 Shield
D0 Shield
CK Shield
CE Remote
DDC CLK
DDC DATA
HP DET
SHELL1
SHELL2
8.5mm
HDMI CONN
TPN10.1E LA 10.
CVBS IN
L1100
1.8UH
SCT1_AV_IN SC_CVBS_Y
CN151
C1108 C1109
1
ZD112 220pF 50V 220pF 50V C1101
NC/MLVG0402 NC/47pF 50V
3
5
7
SCT1_B_IN
9
11 SCT1_G_IN
RGB IN
13
15 SCT1_R_IN
SCT1_B_IN SCT1_B
17
19 C1110
15PF50V
21 ZD113
NC/MLVG0402
SCART 21P
388G355HLB1VVA
1st
2nd 388G355HLB1VYG
SCT1_G_IN SCT1_G
R1104 C1103
SCT1_DET ZD114 15PF50V
NC/MLVG0402
R1105
10K 1/16W 5%
ZD115
NC/MLVG0402 C1104
15PF50V
SCT1_R_IN SCT1_R
SCART Audio Input
SOY1
R1108
10K 1%
C1105 SCT1_AUR_IN SCART1_RIN
NC/470PF
ZD117
NC/MLVG0402
R1110
10K 1%
SCT1_AUL_IN SCART1_LIN
ZD118
NC/MLVG0402
+5V_STB
+5V_STB
C1112
100NF 16V
R526
10K 1/16W 5%
U501
S0 6 1 HDMI1_SCL
S B2
5 2
HDMI1_SCL# 4 VCC GND 3 MIPS_RXB
A B1
Q503
MMBT3904
SN74LVC1G3157DCKR
R525 U502
40.2K 1/16W 1% 6 1 HDMI1_SDA
5 S B2 2
VCC GND
HDMI1_SDA# 4 3 MIPS_TXB
A B1
CHANNEL
SN74LVC1G3157DCKR
+5V_SW
R552
For ARC NC/1.2K 1%
UART SEL
C508
R549
HDMI_ARC_OUT
to HDMI Pin-14 for ARC
Grounding NC/0R05 1/16W NC/1UF 25V
R550 R551
NC/82R 1/10W 1% NC/100K1/16W
1 M_RX2_2
D2+
2
3 M_RX2_2B
D2-
4 M_RX2_1
D1+ 5
6 M_RX2_1B
D1- 7 +5V_STB
M_RX2_0
D0+
8
9
M_RX2_0B
D0-
10 M_RX2_C
CK+ 11
12 M_RX2_CB
CK-
13 CEC_2
14
NC
15 SCL_2 R520 100R 1/16W 5% HDMI2_SCL
16 SDA_2 HDMI2_SDA
R521 100R 1/16W 5%
17
GND 18 PWR5V_2
+5V
19
20
21
3
R518
1 Q502 4K7 1/16W 5% HDMI2_HPD
BC847C
2
R522 HDMI2_HPD
10K 1/16W 5%
H: Standby,Normal
L: AC off
EN 97
Rear HDMI 1
DV33SB
D501
BAS316
2 1
CN501
K A
22 1 M_RX1_2
R509
SHELL3 D2+
23 2 27K 1/16W 5%
R501
24 SHELL4 D2 Shield 3 M_RX1_2B
SHELL5 D2- 0R05 1/16W
4 M_RX1_1 CEC_1 HDMI_CEC
D1+ 5
D1 Shield CEC_2 R512 0R05 1/16W
6 M_RX1_1B
+5V_STB
D1- 7
M_RX1_0
D0+
8
D0 Shield 9
M_RX1_0B
D0-
10 M_RX1_C
CK+ 11
CK Shield 12 M_RX1_CB
CK-
13 CEC_1
CE Remote 14 HDMI_ARC_OUT
NC
15 SCL_1 R503 100R 1/16W 5% HDMI1_SCL#
DDC CLK 16 SDA_1 HDMI1_SDA#
R504 100R 1/16W 5%
DDC DATA
17
GND 18 PWR5V_1
+5V
19
HP DET 20
SHELL1
21
SHELL2
8.5mm
HDMI CONN R507
2 4K7 1/16W 5% HDMI1_HPD
Q501
BC847C
R508 HDMI1_HPD
10K 1/16W 5%
H: Standby,Normal
L: AC off
VGA In
+5V_SW HSYNC#
6
RED_GND ZD105
11 1 RED NC/MLVG0402
7
GRN_GND D102
VGASDA_IN 12 2 GRN NC/BAS316
8
BLU_GND D101
HSYNC# 13 3 BLU NC/BAS316
9 1 2
VGA_PLUGPWR
A K
VSYNC# 14 4
10
VGASCL_IN 15 5
ZD101
NC/VPORT0603100KV05
CN104
NC/D-SUB 15P
VSYNC#
088G353FFF3XDL
1st ZD106
NC/MLVG0402
2nd 088G353FFF3XXH
FB1009
NC/80 OHM
VGA_PLUGPWR
GRN 1 2 VGA_G
R1023
ZD107 C1008 NC/10K 1/16W 5%
NC/MLVG0402 NC/5PF 50V
R1021
VGASCL_IN NC/100R 1/16W 5% VGASCL
GRN_GND
ZD122
NC/MLVG0402
FB1007
NC/80 OHM
BLU 1 2 VGA_B
VGA IN
VGA_PLUGPWR
ZD108 C1007
NC/MLVG0402 NC/5PF 50V
R1024
BLU_GND
NC/10K 1/16W 5%
R1026
VGASDA_IN NC/100R 1/16W 5% VGASDA
FB1008
NC/80 OHM
ZD111
RED 1 2 VGA_R NC/MLVG0402
C1012
ZD110 NC/5PF 50V
NC/MLVG0402
RED_GND
back to
2013-Oct-18
div.table
PANEL_VCC
PANEL_VCC 5,9
PWR_12V
PWR_12V 4,5,16
+5V_STB
+5V_STB 4,5
+5V_SW
+5V_SW 4,5,10,13,15
DV33
DV33 4,6,8,9,10,11,13,14,15,16
DV15
DV15 4,12
DV33SB
DV33SB 4,5,11,14,15,16
PWR5V_1
PWR5V_1 9
PWR5V_2
PWR5V_2 9
GND
GND 4,5,6,8,9,10,11,12,13,14,15,16
ADC/DAC
SC_CVBS_Y
SOY1 SC_CVBS_Y 8
SOY1 8
SCT1_B
SCT1_B 8
SCT1_G
SCT1_G 8
SCT1_R
SCT1_R 8
VGASCL
VGASCL 11
VGASDA
VGASDA 11
VSYNC
VSYNC 8
HSYNC
HSYNC 8
GRN_GND
GRN_GND 8
BLU_GND
BLU_GND 8
RED_GND
RED_GND 8
VGA_G
VGA_B VGA_G 8
VGA_B 8
VGA_R
VGA_R 8
AUDIO /IF
SCART1_RIN
SCART1_RIN 8
SCART1_LIN
SCART1_LIN 8
HDMI
FB1002
NC/80 OHM
M_RX1_2
1 2 HSYNC
M_RX1_2 9
M_RX1_2B
M_RX1_2B 9
M_RX1_1
M_RX1_1 9
M_RX1_1B
R1007 C1002
M_RX1_0 M_RX1_1B 9
NC/3K3 1/16W 5% NC/5PF 50V
M_RX1_0 9
M_RX1_0B
M_RX1_C M_RX1_0B 9
M_RX1_C 9
M_RX1_CB
HDMI1_SDA M_RX1_CB 9
HDMI1_SDA 9
HDMI1_SCL
HDMI1_SCL 9
HDMI_ARC
HDMI_CEC HDMI_ARC 9
HDMI_CEC 9
FB1003 M_RX2_2
M_RX2_2 9
NC80 OHM M_RX2_2B
M_RX2_1 M_RX2_2B 9
1 2 M_RX2_1 9
VSYNC M_RX2_1B
M_RX2_1B 9
M_RX2_0
M_RX2_0 9
M_RX2_0B
R1011 C1003 M_RX2_0B 9
M_RX2_C
M_RX2_C 9
NC/3K3 1/16W 5% NC/5PF 50V M_RX2_CB
M_RX2_CB 9
HDMI2_SDA
HDMI2_SDA 9
HDMI2_SCL
HDMI2_SCL 9
GPIO
HDMI1_HPD
HDMI1_HPD 13
HDMI2_HPD
HDMI2_HPD 13
STB CONTORL
SCT1_DET
SCT1_DET 11
MIPS/UART/I2C/ICE
MIPS_TXB
MIPS_TXB 6,13
MIPS_RXB
MIPS_RXB 6,13
SCART/HDMI/VGA INPUT
B04
1 2013-05-22
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