Chapter 5 Connector Information - Acer AL1722 Service Manual

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Connector Information
The following figure shows the connector locations on the monitor board:
PIN NO.
1.
2.
3.
4.
5.
6.
7.
8.
PIN NO.
1.
2.
3.
4.
5.
6.
7.
8.
Analogue Vertical Sync
9.
10.
11.
12.
All manuals and user guides at all-guides.com
1
6
11
15 – Pin Color Display Signal Cable (D-sub)
DESCRIPTION
Red
Green
Blue
Monitor Ground
DDC-Return
R-Ground
G-Ground
B-Ground
24 – Pin Color Display Signal Cable (DVI)
DESCRIPTION
TMDS Data2-
TMDS Data2+
TMDS Data 2/4 Shield
TMDS Data4-
TMDS Data4+
DDC Clock
DDC Data
TMDS Data1-
TMDS Data1+
TMDS Data 1/3 Shield
TMDS Data3-
5
10
15
PI N NO.
9.
10.
11.
12.
13.
14.
15.
PI N NO.
13.
14.
15.
16.
17.
18.
19.
TMDS Data 0/5 Shield
20.
21.
22.
23.
24.
45
Chapter 5
DESCRIPTION
+5V
Logic Ground
Monitor Ground
DDC-Serial Data
H-Sync
V-Sync
DDC-Serial Clock
DESCRIPTION
TMDS Data3+
+5V Power
Ground
Hot Plug Detect
TMDS Data0-
TMDS Data0+
TMDS Data5-
TMDS Data5+
DDC Clock Shield
DDC Clock+
DDC Clock-

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