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Toshiba TRX-1420 Troubleshooting Manual page 3

Toshiba trx-1420: supplementary guide
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2. Choose a known active channel on that satellite. Use a channel easy for you to identify,
though the picture may be poor or missing.
3. Press FUNCTION.
4. Select No. 2, Change Program.
5. Select No. 7, Realign Sat. Memory. The name of the satellite and the channel is displayed.
Verify these are what you chose in steps 1 and 2.
6. Use the EAST and WEST keys to obtain a good, clear picture that matches the satellite and
channel you chose.
7. If this is the correct satellite and channel, press ENTER. The entire satellite memory has
been realigned to your dish.
8. Call up other satellites and verify they are aligned correctly. Repeat the above steps, if
necessary.
If you must frequently realign the satellite memory, there may be problems with your out door
unit. Contact your local satellite dealer/installer for assistance.
Missing Odd or Even Channels
If you are missing the odd or even known active channels on any or all satellites, perform the
following steps.
1. Move to the satellite with missing channels. Select the missing channel.
a. If the picture is black, the problem may be a missing subscription channel. Refer to the
"Missing Subscription Channel" flowchart near the end of this booklet.
b. If the picture is scrambled or very snowy, continue with step 2.
2. Turn off the Parental Control.
3. Check the Receiver's Input Mode.
a. Put the receiver in Program Mode.
1) Press FUNCTION.
2) Select No. 4, Receiver Mode.
3) Select No. 2, Program.
4) Press ENTER. The receiver is now in Program Mode.
b. Press FUNCTION.
c. Select No. 1, Set-Up.
d. Select No. 1, Channel Scan.
e. Press the WEST key once to turn the Channel Scan OFF.
f. Select No. 3, Input Mode.
g. Verify the input mode is "C/Ku."
h. If not, press the WEST key once to change the input mode to "C/Ku."
i. Press VIEW.
j. Go through the channels.
k. If this solved the problem, put the receiver back in Auto Mode, and you are done. To put
the receiver in Auto Mode.
1) Press FUNCTION.
2) Select No. 4, Receiver Mode.
3) Select No. 1, Auto.
4) Press ENTER. The receiver is now in Auto Mode.
l. If this did NOT solve the problem, change the Input Mode back to what it was. Put the
receiver back in Auto Mode and proceed to step 4. (To put the receiver in Auto Mode,
follow the instructions in step 3.k.)
TRX 1420
3

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