Philips 15MF227B/27 Service Manual page 36

36 TPM1.0U LA
Scaler Schematic Diagram - HDMI INPUT
Board
1 2
S-A12
A
+5V_SW
HDMI_PLUGPWR
C701
100N 16V
U701 M24C02-WMN6TP
1 8
NC/NC/NC/E0/E0 VCC
2 7
NC/NC/E1/E1/E1 WC
B 3 6
NC/E2/E2/E2/E2 SCL
4 5
VSS SDA
HDMI EDID EEPROM
C
NC/EGA10603V05A1-B
RX2
D
NC/EGA10603V05A1-B
RX2B
NC/EGA10603V05A1-B
RX1
NC/EGA10603V05A1-B
RX1B
NC/EGA10603V05A1-B
RX0
NC/EGA10603V05A1-B
RX0B
E
NC/EGA10603V05A1-B
RXC
NC/EGA10603V05A1-B
RXCB
ESD PROTECTER
F
G
H
The item of page is from "700" start
1 2
3 4
D704
BAS32L
HDMI_PLUGPWR
R705
4K7 1/10W
R711
GPIO_8 20K 1/10W
OSCL1
OSDA1 R707
33R 1/10W
OSCL1
OSDA1
ZD704
1 2
ZD705
1 2
ZD706
1 2
ZD707
1 2
ZD708
1 2
ZD709
1 2
ZD710
1 2
ZD711
1 2
3 4
7. Circuit Diagrams and PWB Layouts
5 6 7
HDMI INPUT
CN701
RX2 1
D2+
2
D2 Shield
RX2B 3
D2-
RX1 4
D1+
HDMI_PLUGPWR 5
D1 Shield
RX1B
6
D1-
RX0
7
D0+
8
D0 Shield
RX0B
9
D0-
R709 RXC
10
CK+
20K 1/10W
11
CK Shield
RXCB
12
CK-
R702 NC/10K 1/10W
13
CE Remote
1 14
NC
R701 0R05 1/10W TP61
15
DDC CLK
R703 0R05 1/10W
16
DDC DATA
D703
17
GND
HDMI_PLUGPWR 2 1 PWR5V 18
K A +5V
19
HP DET
BAS32L R704
1K 1/10W
5300-519-031-E2
R706
GPIO_2 Q702 R708
1
MMBT3904 100K 1/10W
1K 1/10W
+5V_SW
1,2,10,11,13,15 +5V_SW
AV33
2,6,9 AV33
AGND_HDMI
1,2,3,4,5,6,7,8,9,10,11,13,14,15 AGND_HDMI
OSDA1
5 OSDA1
OSCL1
5 OSCL1
SIF INTERFACE
RXC
5 RXC
RXCB
5 RXCB
RX0
5 RX0
RX0B
5 RX0B
RX1
5 RX1
RX1B
5 RX1B
RX2
5 RX2
RX2B
5 RX2B
PWR5V
5 PWR5V
HDMI VIDEO INPUT
GPIO_8
5 GPIO_8
GPIO_2
5 GPIO_2
5 6 7
8 9
CN701 A7
C701 B1
D703 B5
D704 A2
Q702 C6
R701 B6
R702 B6
20
TH1
R703 B6
22
TH3 R704 B6
R705 B2
R706 C5
R707 B3
R708 C7
R709 B5
R711 B5
TP61 B6
U701 B1
ZD701 C6
ZD702 C7
ZD703 C6
ZD704 D3
23 ZD705 D3
TH4
ZD706 D3
21
ZD707 E3
TH2
ZD708 E3
ZD709 E3
ZD710 E3
ZD711 E3
CP NR. CL6xxxx
Title
DS 15MF237S MAIN BOARD (HDMI INPUT)
Size Document Number
E157C2NKA1PMNS (715T2225-1)
C
Date: Nov 30, 2006
8 9
10 11
A
B
C
D
E
F
G
H
Rev
1
Sheet 12 of 15
10 11