External Ir Receiver Specifications - LG STB-3000 Setup Manual

The IR IN 3.5 mm stereo jack on the rear panel of the STB-3000 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.
206-4272
Reference: External IR Receiver Specifications
1 +3.5 v (VCC)
2 IR SIGNAL (VOUT)
3 GND
IR IN
3
1
2
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