User manual

Connecting the Speaker Cable

Remove the speaker cable from the BEETLE-CPU by simply unplugging

the connector. The BEETLE /L speaker is then inactive. The 4-pin plug

connector is next to the RAM module.

Use the TFT speaker

cable (delivered with

the system) to connect

the 4-pin-plug connec-

tor of the TFT control-

ler with the 4-pin plug

connector of the BEET-

LE-CPU.

Connecting the speaker cable

If you do not connect the TFT to a BEETLE-CPU but to

another commercially available PC, please pay attention to

the pin assignment of the speaker. A loudspeaker cable for

a PC is not included in the delivery unit.

BEETLE CPU

COM Board

TFT Controller

Installation Connecting the Speaker Cable

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