Cpu Board; Rf Detector Board; Figure 4-4 Pcb Mounting (Top View) - KVH Industries TracVision 6 Technical Manual

Satellite television

Hide thumbs Also See for TracVision 6:

Table of Contents

RFU PCB

4.4.1 CPU Board

1. Remove the seven Molex connectors from the CPU.

2. Remove eleven #6-32 x 3/8" machine screws from

the PCB.

3. Remove the assembly from the main support.

4. Installation of the replacement assembly is the

reverse of this. Reinstall all Molex connectors

removed in Step 1.

5. Calibrate the Gyro and LNB as described in

Section 4.5.

6. Reinstall your preferred satellites as instructed in

Section 2.5, "Selecting the Active Satellite."

The RF Detector receives operating voltages from both the CPU

board and the IRD (via the RF cable). Ensure that all power

(including the IRD) is turned off before proceeding.

1. Unplug the Data and RF Flash cables from the

RF Board.

2. Observe which RF cable is attached to the top RF

connector. Add a piece of tape or some identifying

mark so that the RF cables can be plugged into the

proper RF connectors on the new RF Board.

54-0166 Rev. B

Main PCB

Antenna Frame

Maintenance

Figure 4-4

PCB Mounting (Top View)

4-5

Table of Contents