Side Connections; Rear Connections; Vga Connector; Usb - Philips Q549.2E LA Service Manual

EN 4 2. Q549.2E LA
Note: The following connector colour abbreviations are used
(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=
Grey, Rd= Red, Wh= White, Ye= Yellow.
2.3.1

Side Connections

Head phone (Output)
Bk - Head phone
Cinch: Video CVBS - In, Audio - In
Rd - Audio R
Wh - Audio L
Ye - Video CVBS
S-Video (Hosiden): Video Y/C - In
1 - Ground Y
2 - Ground C
3 - Video Y
4 - Video C

USB2.0

1
10000_022_090121.eps
Figure 2-2 USB (type A)
1 - +5V
2 - Data (-)
3 - Data (+)
4 - Ground
HDMI: Digital Video, Digital Audio - In
(see HDMI 1, 2, 3 & 4 - Rear Connections)
Common Interface
68p - See diagram B07A
2.3.2

Rear Connections

Service Connector (UART)
1 - Ground
2 - UART_TX
3 - UART_RX
VGA: Video RGB - In
6
11
10000_002_090121.eps
Figure 2-3 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
10 - Ground Sync
11 - n.c.
12 - DDC_SDA
13 - H-sync
14 - V-sync
15 - DDC_SCL
2009-May-08
Technical Specifications and, Connections
32 - 600 ohm / 10 mW
0.5 V / 10 kohm
RMS
0.5 V / 10 kohm
RMS
1 V / 75 ohm
PP
Gnd
Gnd
1 V / 75 ohm
PP
0.3 V / 75 ohm
PP
2 3 4
090121
Gnd
SSB: CI: PCMCIA
Connector
Gnd
Transmit
Receive
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
Gnd
DDC data
0 - 5 V
0 - 5 V
DDC clock
Cinch: S/PDIF - Out
Bk - Coaxial
Cinch: Audio - Out
Rd - Audio - R
Wh - Audio - L
ot
EXT3: Cinch: Video YPbPr - In, Audio - In
Gn - Video Y
Bu - Video Pb
Rd - Video Pr
jq
jq Rd - Audio - R
jq Wh - Audio - L
EXT1 & 2: Video RGB - In, CVBS - In/Out, Audio - In/Out
H
H
j
j
1 - Audio R
2 - Audio R
3 - Audio L
4 - Ground Audio
5 - Ground Blue
6 - Audio L
k
7 - Video Blue
jk
8 - Function Select
jk
H
9 - Ground Green
10 - n.c.
11 - Video Green
12 - n.c.
13 - Ground Red
14 - Ground P50
15 - Video Red
jk
16 - Status/FBL
17 - Ground Video
18 - Ground FBL
19 - Video CVBS/Y
H
20 - Video CVBS
k
21 - Shield
j
Aerial - In
- - IEC-type (EU)
RJ45: Ethernet (if present)
j
j
j
H
H
1 - TD+
H 2 - TD-
H
3 - RD+
j
4 - CT
H 5 - CT
6 - RD-
j
7 - GND
j 8 - GND
j
j
0.4 - 0.6V / 75 ohm
PP
0.5 V / 10 kohm
RMS
0.5 V / 10 kohm
RMS
1 V / 75 ohm
PP
0.7 V / 75 ohm
PP
0.7 V / 75 ohm
PP
0.5 V / 10 kohm
RMS
0.5 V / 10 kohm
RMS
20 2
21
1
10000_001_090121.eps
090121
Figure 2-4 SCART connector
0.5 V / 1 kohm
RMS
0.5 V / 10 kohm
RMS
0.5 V / 1 kohm
RMS
Gnd
Gnd
0.5 V / 10 kohm
RMS
0.7 V / 75 ohm
PP
0 - 2 V: INT
4.5 - 7 V: EXT 16:9
9.5 - 12 V: EXT 4:3
Gnd
0.7 V / 75 ohm
PP
Gnd
Gnd
0.7 V / 75 ohm
PP
0 - 0.4 V: INT
1 - 3 V: EXT / 75 ohm
Gnd
Gnd
1 V / 75 ohm
PP
1 V / 75 ohm
PP
Gnd
Coax, 75 ohm
1 1 2 3 4 5 6 7 8
E_06532_025.eps
210905
Figure 2-5 Ethernet connector
Transmit signal
Transmit signal
Receive signal
Centre Tap: DC level fixation
Centre Tap: DC level fixation
Receive signal
Gnd
Gnd
kq
kq
kq
jq
jq
jq
jq
jq
k
j
k
H
H
j
jk
j
H
j
H
H
j
j
H
H
k
j
H
D
k
k
j
j
H
H