TP-Link RX-7-248 instruction manual Precautions

Precautions

1. Power Supply Unit (RPS-7)

The RPS-7 is separate from the console.

If the power switch on the RPS-7 is turned "on" without a connection between the RPS-7 and the board using the accessory cable packed in the RPS-7, power is not

supplied to the board. The power switch must be "on" after the connection is made.

2. Power Supply

The RPS-7 is designed to operate on local AC (50/60Hz) mains, ±10%.

3. Fuse Replacement

The front panel of the RPS-7 is provided with a fuse holder for the AC line. Replace only with the Identical Type and Value Fuse.

4. XLR (Cannon) Connector

The connectors are wired in such a manner that pin 1 is ground (shield), pin 2 is cold (low, minus), and pin 3 is hot (high, plus).

5. Phantom Power Supply

Each RX-7 incorporates a 48V DC Phantom Power circuit. If phantom power is

required, the phantom power Master Switch on the rear panel of the Power Supply

Module should be "on", and the phantom power switch on the front panel of each Input Module for which phantom power is required should be "on". When using phantom power, avoid connecting unbalanced microphones or connecting other equipment for which the output transformer center tap is grounded.

6. Description of components and functions

Various descriptions are used by different manufacturers, depending on each

manufacturer's standards. In our Operating and Instruction Manual, explanation of components and functions is made according to our usage for terminology.

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