Dell Studio 1558 (Early 2010) - Manual (Page 326)

326
Ports
HDMI Port
The High-Definition Multimedia Interface (HDMI) PORT is a compact
audio/video interface for transmitting uncompressed digital streams.
On a single cable, HDMI supports PC or TV video formats such as standard,
enhanced, and high-definition video along with up to 8 channels of digital
audio. It is independent of the various digital television standards.
HDMI connects digital audio/video sources such as Blu-ray Disc players, set-
top boxes, personal computers, and video game consoles to compatible digital
audio devices, computer monitors, and digital televisions.
Pin Signal Pin Signal
1 TMDS Data2+ 11 TMDS Clock Shield
2 TMDS Data2 Shield 12 TMDS Clock–
3 TMDS Data2– 13 CEC
4 TMDS Data1+ 14 Reserved (N.C. on device)
5 TMDS Data1 Shield 15 SCL
6 TMDS Data1– 16 SDA
7 TMDS Data0+ 17 DDC/CEC Ground
8 TMDS Data0 Shield 18 +5 V Power (max 50 mA)
9 TMDS Data0– 19 Hot Plug Detect
10 TMDS Clock+