Tvone 1T-CT-690 Series, Инструкция по эксплуатации

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5.5 IR Blaster
The IR Blaster is a standard accessory and is used to transmit a third party unit’s IR
control signals via the 1T-CT-691/692. This allows a DVD or other device connected to
the 1T-CT-691 Transmitter to be controlled by its own IR Remote Control unit from the
location of the 1T-CT-692 Receiver. The IR Blaster consists of a remote sensor
connected to a mini plug via 6’ (2 meter) cable that is connected to the 1T-CT-691
Transmitter. This in no way affects the CR-47 IR Remote Control capability of the 1T-
CT-691/692 as described in Section 5.4.
Place the IR Blaster’s Sensor over the IR Window of the DVD Player (or other unit) to
be controlled remotely and plug the IR Blaster’s Plug into the IR Blaster Jack on the 1T-
CT-691 Transmitter. Point the DVD Player’s IR Remote Control at the 1T-CT-692
Receiver and control the connected DVD Player remotely.
Note that the IR Blaster only
supports NEC Code in the 36-38KHz range, which is compatible with many devices.
IR Blaster plug pin assignments.
6.0 TROUBLESHOOTING
Other than faulty HDMI cables, attempting to transmit HDCP protected signals in the
Broadcast mode or attempting to use the product over too great a distance, there are
seldom problems with these HDMI Extender products.
If there is no image present at the remote location, connect the display device directly to
the source to make certain that the problem is not in the display. If an image is present
under those circumstances, make certain the transmitter and receiver(s) are receiving
power. Next make certain your power supply connectors and the HDMI connectors are
securely attached at both ends. After trying the above suggestions, should the problem
still persist, contact your dealer for additional suggestions before contacting TV One.
Should the dealer’s technical personnel be unable to assist you, contact TV One via our
support website:
http://tvone.crmdesk.com. Create a technical support request on the
site and our support team will respond within a short period of time.
Pin Assignment
1 5VDC Power
2 IR Signal
3 N/C