3 single rs-232 cable connection, Figure 4-15: audio kit cable connection – IEI Integration NANO-HM650 User Manual

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Figure 4-16: Audio Kit Cable Connection

S te p 3:

Connect the audio devices. Connect speakers to the line-out audio jack.

Connect the output of an audio device to the line-in audio jack. Connect a

microphone to the mic-in audio jack.

S te p 0:

4.5.3 S in g le RS -232 Ca b le Co n n e c tio n

The single RS-232 cable consists of one serial port connector attached to a serial

communications cable that is then attached to a D-sub 9 male connector. To install the

single RS-232 cable, please follow the steps below.

S te p 1:

Locate the connector. The location of the RS-232 connector is shown in

Chapter 3.

S te p 2:

Insert the cable connector. Insert the connector into the serial port box header.

See Figure 4-16. A key on the front of the cable connectors ensures the

connector can only be installed in one direction.