BrightSign 4K242 Hardware - Manual (Page 18)

BrightSign 4K242, 4K1042, 4K1142
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All information provided in this reference manual applies to products under development. The characteristics and specifications of these products are subject to
change without notice. BrightSign assumes no obligation regarding future manufacturing unless otherwise agreed to in writing. © BrightSign LLC, 2015
• Ring: Right audio
• Sleeve: Ground for audio signal
HDMI Output
The HDMI-out connector is used to send digital video and audio to HDMI-enabled sink devices. This connector is
compatible with HDMI 2.0 devices, capable of outputting a maximum video resolution of 3840x2160x60p.
The following table illustrates the pinout of the HDMI connector:
pin Description pin Description
1 TX2p 2 Ground
3 TX2n 4 TX1p
5 Ground 6 TX1n
7 TX0p 8 Ground
9 TX0n 10 TXCp
11 Ground 12 TXCn
13 CEC 14 NC
15 DDC SCL 16 DDC SDA
17 Ground 18 +5V DDC
19 HPD (Hot Plug Detect) --
HDMI Input
The HDMI-in connector is used to receive digital video and audio from HDMI-enabled source devices. This connector is
compatible with HDMI 2.0 devices, capable of accepting a maximum video resolution of 3840x2160x60p. The signaling
also conforms with DVI 1.0, HDMI 1.4, and HDCP 2.2 standards.