Philips Q552.2L Service Manual page 4

EN 4 2. Q552.2L LA
9 - D0-
10 - CLK+
11 - Shield
12 - CLK-
13 - Easylink/CEC
14 - n.c.
15 - DDC_SCL
16 - DDC_SDA
17 - Ground
18 - +5V
19 - HPD
20 - Ground
7 - HDMI 1: Digital Video - In, Digital Audio with ARC - In/
Out
19
18
10000_017_090121.eps
Figure 2-4 HDMI (type A) connector
1 - D2+
2 - Shield
3 - D2-
4 - D1+
5 - Shield
6 - D1-
7 - D0+
8 - Shield
9 - D0-
10 - CLK+
11 - Shield
12 - CLK-
13 - Easylink/CEC
14 - ARC
15 - DDC_SCL
16 - DDC_SDA
17 - Ground
18 - +5V
19 - HPD
20 - Ground
8 - Aerial - In
- - F-type
9 - VGA: Video RGB - In
6
11
10000_002_090121.eps
Figure 2-5 VGA Connector
1 - Video Red
2 - Video Green
3 - Video Blue
4 - n.c.
5 - Ground
6 - Ground Red
7 - Ground Green
8 - Ground Blue
9 - +5V
DC
2.4 Chassis Overview
Refer to chapter Block Diagrams
2011-Jul-15
Technical Specifications, Diversity, and Connections
Data channel
Data channel
Gnd
Data channel
Control channel
DDC clock
DDC data
Gnd
Hot Plug Detect
Gnd
1
2
090428
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
Control channel
Audio Return Channel
DDC clock
DDC data
Gnd
Hot Plug Detect
Gnd
Coax, 75 ohm
1 5
10
15
090127
0.7 V / 75 ohm
PP
0.7 V / 75 ohm
PP
0.7 V / 75 ohm
PP
Gnd
Gnd
Gnd
Gnd
+5 V
for PWB/CBA locations.
j
10 - Ground Sync
j
11 - n.c.
H
12 - DDC_SDA
j
13 - H-sync
jk
14 - V-sync
15 - DDC_SCL
j
jk
2.3.3 Side Connections
H
j
10 - SD-Card: Secure Digital Card - In/Out (optional)
j
H
j
H
j
j
H
j
j
H
j
j
1 - DAT3/CS
H
2 - CMD/DI
j
3 - GND1
jk
4 - Vdd
k
5 - CLOCK
j
6 - GND2
jk
7 - DAT0/D0
H
8 - DAT1/IRQ
j
9 - DAT2/NC
j
10 - CD
H
11 - GND
12 - WP
13 - GND
D 14 - GND
11 - USB2.0
j
1 - +5V
j
2 - Data (-)
j
3 - Data (+)
4 - Ground
H
H
12- HDMI : Digital Video, Digital Audio - In
H
See 7 - HDMI 2: Digital Video, Digital Audio - In
H
j
back to
div. table
Gnd
DDC data
0 - 5 V
0 - 5 V
DDC clock
14
GND
WP 12
GND 11
CD 10
8 DAT1/IRQ
7 DAT0/D0
6 GND2
5 CLOCK
4 VDD
3 GND1
2 CMD/DI
1 DAT3/CS
9 DAT2/NC
GND
13
10000_049_100210.eps
100210
Figure 2-6 SD-Card connector
Signal
Signal
Gnd
Supply
Signal
Gnd
Signal
Signal
Signal
Signal
Gnd
Signal
Gnd
Gnd
1 2 3 4
10000_022_090121.eps
090121
Figure 2-7 USB (type A)
Gnd
H
j
j
j
j
jk
k
H
k
k
H
jk
jk
jk
j
H
j
H
H
k
jk
jk
H