KVH Industries TracVision R6 DX Guide

TracVision R6
1
PCB Replacement Instructions
TracVision® R6 PCB Replacement Instructions
The following instructions explain how to replace the PCB (printed
circuit board) in a TracVision R6.
Tools Required
NOTE: PCBs are static-sensitive. Ensure you take the necessary grounding
precautions before handling.
• #1 Phillips screwdriver
• #2 Phillips screwdriver
• 7/16" open-end wrench
• 1/4" nut driver or wrench
CAUTION
For your own safety, be sure to disconnect power from all wired
components before performing this procedure.
54-0399 Rev. B

TracVision R6
2
PCB Replacement Instructions
Step 1 - Replace the PCB
a. Using a #2 Phillips screwdriver, remove the eight
screws securing the radome to the baseplate. Remove
the radome and set it aside in a safe place.
Figure 1 Radome Removal
b. Using a #1 Phillips screwdriver, remove the five screws
securing the PCB cover.
NOTE: Some older TracVision R6 antennas do not include a fan
assembly.
Figure 2 PCB Cover Screws
To preserve the integrity of the radome’s weather sealing
gasket, be sure to remove the radome slowly and gently.
Ensure that the gasket does not roll in any way.
IMPORTANT!
1
23
4
PCB Cover 5
Fan Assembly

TracVision R6
3
PCB Replacement Instructions
c. Carefully tilt the PCB cover open, as shown in Figure 3.
NOTE: If your TracVision antenna does not include a fan assembly,
skip to Step 1e on page 5.
Figure 3 PCB Cover
To avoid damage, you must disconnect the fan connector
on the PCB before you remove the PCB cover.
IMPORTANT!
PCB Cover
Fan Wires
PCB

TracVision R6
4
PCB Replacement Instructions
d. Disconnect the fan connector from the PCB. Then set
the PCB cover aside in a safe place.
Figure 4 Fan Assembly Connector
Be sure to properly align the fan connector tab (see
Figure 4) when reconnecting the fan connector later in this
procedure.
IMPORTANT!
ROTARY JOINT
TO LNB
Fan Connector
Aligned Tabs

TracVision R6
5
PCB Replacement Instructions
e. Disconnect the five Molex connectors and the RJ11
connector from the PCB (see Figure 5).
TIP: Each Molex connector is a different size. Use the connector sizes
to determine the correct locations when reconnecting each Molex
connector later in this procedure.
Figure 5 PCB Connectors, Screws, and Standoffs
f. Using a 7/16" open-end wrench, disconnect the two RF
cables from the PCB’s RF connectors (see Figure 5). Tag
the RF cables first to ensure that they are returned to the
correct location.
g. Using a 1/4" nut driver or wrench, remove the five
standoffs from the PCB. Then, using a #1 Phillips
screwdriver, remove the four screws securing the PCB.
Note the locations of the standoffs and screws to ensure
that they are returned to the correct location (see
Figure 5).
h. Remove the PCB.
i. Reverse this procedure to install the replacement PCB.
Ensure that the cable connectors are returned to their
original positions.
j. Then reinstall the radome and reconnect power to the
TracVision system.
ROTARY JOINT
TO LNB
RF
Connectors (x2)
1
23
45
Molex
Connector (x5)
RJ11
Connector
= Screw (X4) = Standoff (x5)
Exercise caution when loosening or tightening the RF
cables. Twisting the RF cables can damage the antenna.
IMPORTANT!

TracVision R6
6
PCB Replacement Instructions
Step 2 - Configure the System
Before you configure the system to use the new PCB assembly, you
must determine whether the system is equipped with an interface box
or a KVH mobile receiver; configuration instructions vary according to
which component is installed.
If the system is equipped with an interface box, proceed to “Configure
the System Using an Interface Box” on page 7.
Figure 6 Interface Box
If the system is equipped with a KVH mobile receiver, proceed to
“Configure the System Using a KVH Mobile Receiver” on page 9.
Figure 7 Mobile Receiver

TracVision R6
7
PCB Replacement Instructions
Configure the System Using an Interface Box
The following instructions explain how to configure the system using
an interface box.
a. Use the buttons located on the front panel of the
interface box to perform the procedure shown in
Figure 8.
Figure 8 Gyro Calibration
DIAGNOSTICS= NO
NEXT MENU CHANGE
DIAGNOSTICS= YES?
CHANGE ACCEPT
ENTERING DIAGNOSTICS
SYSTEM RESET= NO
NEXT MENU CHANGE
Press the following buttons in
sequence to display the Cal Gyro
screen:
Select MENUS until
DIAGNOSTICS= No is displayed.
ACCEPT
CHANGE
MENUS
MENUS
EXIT
CAL GYRO= NO
CHANGE ACCEPT
CAL GYRO= YES
CHANGE ACCEPT
Cal Gyro Screen

TracVision R6
8
PCB Replacement Instructions
b. Verify that the gyro calibration test passes. After
calibration, the antenna will restart; wait one minute for
the antenna to initialize.
Figure 9 Gyro Calibration Screens (Automatic Sequence)
c. (If necessary) If the System Sat Mismatch screen
appears, press ACCEPT. The interface box will
automatically configure the antenna to match the
interface box setup.
Figure 10 System Sat Mismatch Screen
The PCB replacement process is complete! Be sure to return the old
PCB to KVH.
NOTE: Before returning the PCB, be sure to obtain an RMA number from
KVH Technical Support and write the number clearly on the outside of the
box. Shipments received without an RMA number will be returned to you at
your expense.
CALIBRATING GYRO
AZ: PASS EL:
CALIBRATING GYRO
AZ: PASS EL: PASS
CALIBRATION COMPLETE
AZ: PASS EL: PASS
RESTARTING ANTENNA
CALIBRATING GYRO
AZ: EL:
SYSTEM SAT MISMATCH
PRESS TO FIX

TracVision R6
9
PCB Replacement Instructions
Configure the System Using a KVH Mobile Receiver
The following instructions explain how to configure the system using
a KVH mobile receiver. This procedure does not require a PC. You will
use the receiver remote control buttons to perform this procedure.
Figure 11 Receiver Remote Control Buttons
a. Press the mobile receiver’s Power button to turn on
the mobile receiver. Wait one minute for system
startup.
b. Press the remote control’s SELECT button to view the
menu. Then use the directional pad to highlight the
Antenna tab.
NOTE: If television programming appears on the screen, press the
remote control’s MENU button to view the menu. Then use the
directional pad to highlight the Antenna tab.
Figure 12 Antenna Tab
CH VOL
PWR
DVD VCR AUX TV SAT
GUIDE
MENU
INFO
CLEAR
TURBO
FAV
MUTE CH
PREV
P
A
G
E
O
N
E
L
I
N
E
G
U
I
D
E
SELECT
Directional
Pad

TracVision R6
10
PCB Replacement Instructions
c. Using the remote control’s directional pad, highlight
the Current Settings button within the menu.
Figure 13 Current Settings Button
d. Press the remote control’s FAV button while the
onscreen Current Settings button is highlighted. The
Advanced Settings menu will be displayed.
e. Ensure that the onscreen Special Commands button is
highlighted. Then press SELECT.
f. Using the numeric keypad on the remote control, enter
the number 20 in the Command Code box.
Figure 14 Command Code Box
Antenna Controls
Current Settings
Diagnostics
Modify Settings
Sat Select
Sat Switching: Auto
Current Sat: 101
DewShield: Auto
Beeper: On
Receiver Type: Primary
Antenna
Antenna
Install
Signal
Info
Features
Prefs
Remote
Test
New Card
Upgrade
Watch TV
Main Menu
Wed, Oct 3 10:14 PM
Antenna
Antenna
Install
Signal
Info
Features
Prefs
Remote
Test
New Card
Upgrade
Watch TV
Main Menu
Wed, Oct 3 10:14 PM
Advanced Settings
Back
Special Commands
Tracking Params
Select a value and press OK
to send an antenna command.
Command Code
20
OK
Cancel

TracVision R6
11
PCB Replacement Instructions
g. Highlight the onscreen OK button, then press the
remote control’s SELECT button to calibrate the gyro.
Wait three minutes for gyro calibration to complete.
Figure 15 Calibrating the Gyro Screen
h. After three minutes have passed, highlight the WATCH
TV tab to exit the menu.
TIP: You must exit the screen manually after three minutes have
passed.
The PCB replacement process is complete! Be sure to return the old
PCB to KVH.
Before returning the PCB, be sure to obtain an RMA number from KVH
Technical Support and write the number clearly on the outside of the box.
Shipments received without an RMA number will be returned to you at your
expense.
Antenna
Antenna
Install
Signal
Info
Features
Prefs
Remote
Test
New Card
Upgrade
Watch TV
Main Menu
Wed, Oct 3 10:14 PM
Advanced Settings
Back
Special Commands
Tracking Params
Calibrating the gyro. Please wait three minutes.