Philips PB52.1HU LA Service Manual page 4

EN 4 1. PB52.1HU LA
10. Cinch: Audio - In
Rd - Audio - R 0.5 V
Wh - Audio - L 0.5 V
11. Cinch: S/PDIF - Out
Bk - Coaxial 0.4 - 0.6 V
12. External Control Connector (RS232-UART) Out - In
1
6
Figure 1-4 9-pin Sub-D Connector
1 - DCD Carrier Detect
2 - RxD Receive
3 - TxD Transmit
4 - DTR Data Terminal Ready
5 - Gnd Ground
6 - DSR Data Set Ready
7 - RTS Request To Send
8 - CTS Clear To Send
9 - RI Ring Indicator
13. VGA OUT: Video RGB - In, Out
1
6
11
Figure 1-5 VGA Connector
1 - Video Red 0.7 V
2 - Video Green 0.7 V
3 - Video Blue 0.7 V
4 - n.c.
5 - Ground Gnd
6 - Ground Red Gnd
7 - Ground Green Gnd
8 - Ground Blue Gnd
9 - +5V +5 V
DC
10 - Ground Sync Gnd
11 - n.c.
12 - DDC_SDA DDC data
13 - H-sync 0 - 5 V
14 - V-sync 0 - 5 V
15 - DDC_SCL DDC clock
14. Mini Jack: PC Audio IN - In
Wh - Audio L 0.5 V
Rd - Audio R 0.5 V
Technical Specifications, Connections, and Chassis Overview
jq
/ 10 kohm
RMS
jq
/ 10 kohm
RMS
kq
/ 75 ohm
PP
5
9
E_06532_005.eps
050404
k
k
k
5
10
15
E_06532_002.eps
050404
jk
/ 75 ohm
PP
jk
/ 75 ohm
PP
jk
/ 75 ohm
PP
jk
jk
jk
jk
jk
jq
/ 10 kohm
RMS
jq
/ 10 kohm
RMS
15. HDMI 1, 2: Digital Video, Digital Audio - In
Figure 1-6 HDMI (type A) connector
1 - D2+
2 - Shield
3 - D2-
4 - D1+
5 - Shield
6 - D1-
7 - D0+
j
8 - Shield
j
9 - D0-
10 - CLK+
11 - Shield
H
12 - CLK-
j
13 - n.c.
14 - n.c.
j
15 - DDC_SCL
j
16 - DDC_SDA
17 - Ground
18 - +5V
19 - HPD
20 - Ground
16. Mini Jack: Bathroom Speaker out
Bk - Audio - +
Bk - Audio - -
17. Service Connector (UART)
1 - UART_TX
2 - Ground
H 3 - UART_RX
H
H
18. USB2.0
H
H
1 - +5V
2 - Data (-)
3 - Data (+)
4 - Ground
19. Mini Jack: Audio Head phone - Out
Bk - Head phone
20. Cinch: Video CVBS - In, Audio - In
Ye - Video CVBS
Wh - Audio L
Rd - Audio R
21. S-Video (Hosiden): Video Y/C - In
1 - Ground Y
2 - Ground C
3 - Video Y
4 - Video C
19 1
18 2
E_06532_017.eps
250505
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
DDC clock
DDC data
Gnd
Hot Plug Detect
Gnd
8 ohm
8 ohm
Transmit
Gnd
Receive
1 2 3 4
E_06532_022.eps
300904
Figure 1-7 USB (type A)
Gnd
32 - 600 ohm / 10 mW
1 V / 75 ohm
PP
0.5 V / 10 kohm
RMS
0.5 V / 10 kohm
RMS
Gnd
Gnd
1 V / 75 ohm
PP
0.3 V / 75 ohm
PP
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H
j
j
H
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H
j
j
H
j
j
jk
H
j
j
H
j
j
k
H
j
k
jk
jk
H
ot
jq
jq
jq
H
H
j
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