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LBI-38988 CONFIGURATION
18 Rev. B
this manual and the detailed instructions contained
in TQ-3357 and SRN1060.
15. Perform an operational checkout using the Failsoft
System checkout procedures.
Fully Trunked Systems
Perform the following steps when installing the
software in a GETC connected in a fully trunked system.
Following these procedures will allow upgrading the GETC
without interrupting normal communications.
These procedures apply to all fully trunked sites with
PDP System Manager Group 8 (or later), or VAX System
Manager Group 1 (or later).
NOTE
If uninterrupted service is not an issue, skip steps
1 and 2.
1. Using the System Manager, place the channel into
Channel Test (formerly 2nd partition). This
allows the GETC to be tested for correct operation
before the channel is placed back into service.
2. Enable the test radios (two required) to operate in
Channel Test. This is done using the System
Manager’s Logical Unit Definition to change the
Logical ID database. Also, enable a test group(s)
for Channel Test by using the System Manager’s
Group Definition to change the Group ID
database. Refer to LBI-38984.
3. Power down the channel and place the GETC into
the service position. Refer to LBI-38894 if
necessary.
4. If upgrading from 19A149256G21 (or earlier)
software, remove RAM chip U3 and install Turbo
Board. Refer to LBI-38822 for instructions.
5. Ensure Modem chips U4 and U19 are TI AMPS
modems 19A704272P4. TI Amps modems are
required when upgrading to 349A9607G4 (or
later), replace if necessary.
6. Ensure microprocessor U1 is the “Speedy”
microprocessor 80C320 (RYT 121 6060/A). This
processor is required when upgrading the software
to 349A9607G4 (or later). The processor is
available in the Speedy Upgrade Kit SPK9505.
Replace if necessary. Refer to LBI-38894 for
installation instructions.
7. Ensure Turbo Board harness has Ferrite Toroid
installed. Toroid is included in the SPK9505
Speedy Upgrade Kit. Replace if necessary. Refer
to LBI-38822 for installation instructions.
8. Remove the old EPROM (U2) from the GETC
Logic Board.
9. Install the new EPROM into the XU2 socket,
being sure to properly orient the chip.
10. Remove EEPROM U35, if necessary, from the
Logic Board. The GETC personality will reside in
the Turbo Board and this device is no longer
required.
11. Power up the channel.
12. Place the Turbo processors U1 and U2 in the
program mode by switching Turbo Board switches
S2 and S3 toward the front of the Turbo Board.
13. Download the Turbo Board Software from the disk
provided in the Turbo Media Kit, 344A4414.
Refer the Turbo Board Software Installation
section, SRN1060, SRN1062, and LBI-38822.
14. After downloading the Turbo Board software,
move switches S2 and S3 toward the back of the
Turbo Board and press the GETC Logic Board
Reset button, S4.
15. The two LEDs on the Turbo Board should light.
16. Program the GETC’s personality using the
Personality Programming procedures contained in
this manual and the detailed instructions contained
in TQ-3357 and SRN1060.
17. Perform an operational checkout using the Fully
Trunked System checkout procedures.
NOTE
When upgrading from 349A9607G1 (or later)
software, existing personality data is stored during
the installation process. It will only be necessary
to reprogram the personality if new features are
being enabled.
NOTE
NOTE