SCS P4dragon DR-7400 Installationsanleitung Seite 68

5. Installation
Figure 3: P4dragon with flipped down front panel
Now, from the rear side, press a bit on the network connector of the DR-7800 to unlock the
main board:
Figure 4: Pushing out the mainboard
Now the main board can be pulled out of the aluminium housing. With the DR-7400 you can
just pull the board out.
With the DR-7800, the Bluetooth transceiver is to be installed behind the three LEDs on the
front side of the modem. This location ensures a good radiation of the Bluetooth signal and a
good long range performance. With the DR-7400, the Bluetooth socket is located underneath
the processor card, which needs to be removed previously to the Bluetooth installation (sits
tight).
Next, press in the standoffs into the mainboard. The standoffs have two ends with are different:
Figure 5: Bluetooth module fastening standoff
The mainboard side has to be inserted into the P4dragon mainboard. Best it to use a caliper for
that while the mainboard lies on soft but solid ground.
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