Reference: External IR Receiver Specifications

The IR IN 3.5 mm stereo jack on the rear panel of the STB-2000 provides an input for an optional external IR receiver (Example: Sung Nam Electronics EAD61273113). The jack provides external IR VCC of 3.5 volts. Refer to the following diagram for pinout details.

Caution: Do NOT plug in a mono connector, as this may damage the STB.

3 1

IR IN

2

1+3.5 v (VCC)

2OUTPUT VOLTAGE (VOUT)

3GND

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