Input/Output Specification - Dell SP2309WC Service Manual

23" LCD Color Monitor

4. Input/Output Specification

4.1 Input Signal Connector
VGA Connector:
DVI Connector:
Note: Pin 1 is at the top right.
Pin Signal Assignment
1
2
3
4
5
6
7
8
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Pin No. Description
1. Red Video
2. Green Video
3. Blue Video
4. GND
5. Self-test
6. R-Ground
7. G-Ground
8. B-Ground
T.M.D.S. Data 2-
T.M.D.S. Data 2+
TMDS Ground
Floating
Floating
DDC Clock
DDC Data
Floating
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Pin No.
9.
10.
11.
12.
13.
14.
15.
VGA Connector layout
Pin Signal Assignment Pin Signal Assignment
9 TMDS RX1-
10 TMDS RX1+
11
TMDS Ground
12 Floating
13 Floating
14 +5V Power
15 Self test
16 Hot Plug Detect
20
Dell SP2309Wc
Description
DDC +5V
GND-sync
GND
DDC data
H-Sync
V-Sync
DDC clock
17 TMDS RX0-
18 TMDS RX0+
19 TMDS Ground
20 Floating
21 Floating
22 TMDS Ground
23 TMDS Clock+
24 TMDS Clock-