Gefen EXT-DVI-ELR, Руководство пользователя

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10
DIP SWITCH CONFIGURATION
Receiver Unit
There are two (4) DIP switches on the bottom of the Receiver Unit. These DIP
switches allow control over the EDID, HPD (Hot Plug Detect), DVI, and RS-232
modes.
DIP Switch Function Default Position
1 EDID Mode OFF
2 HPD Detect OFF
3 DVI Support ON
DIP Switch 1 - EDID Mode (Default = OFF)
• ON - Pass Through Mode
DDC and HPD are passed through. Both the connection status and the full
video capabilities of the monitor are used by the source device.
• OFF - Local EDID Mode
Local EDID is used instead of the EDID from the display device. EDID
features newer than HDMI 1.3 are removed when the display is read. This
provides a general EDID which is compatible with more displays.
DIP 2* - Hot-Plug Detect (Default = OFF)
• ON - HPD Pass-Through
HPD follows upstream HPD towards the source. The HPD signal will refl ect
the connection status between the display device and the source device. If
the source or monitor is temporarily disconnected then reconnected, there
will be a delay of 20 - 30 seconds before the content is restored to the
monitor.
• OFF (default) - HPD Always High
The HPD signal remains high regardless of the downstream HPD state. If
the source or monitor does not properly handle HPD (no picture after con-
necting / reconnecting source or display), set this DIP switch to the OFF
position.