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REMOVE AND REPLACE | A9 PCB BBRAM CHIP |
OPTIONS
TRIGGERS
REAR PANEL
OUTPUT
DIAGNOSTICS
MULTIPLE SOURCE CONTROL
PRESS <ENTER>
TO SELECT
HARDWARE CALIBRATIONS (FOR SERVICE ONLY)
LO1
CALIBRATION
LO2
CALIBRATION
SOURCE FREQUENCY CALIBRATION
SOURCE ALC
CALIBRATION
DISK OPERATIONS
PREVIOUS MENU
PRESS <ENTER> TO
SELECT
DIAGNOSTICS
START SELF TEST
READ SERVICE LOG
INSTALLED OPTIONS
PERIPHERAL TESTS
TROUBLESHOOTING (FOR SERVICE ONLY)
H/W CALIBRATIONS (FOR SERVICE ONLY)
PRESS <ENTER> TO
SELECT
H/W CALIBRATIONS DISK OPERATIONS
SAVE
TO HARD DISK
SAVE
TO FLOPPY DISK
RECALL
FROM HARD DISK
RECALL
FROM FLOPPY DISK
DELETE
FROM HARD DISK
DELETE
FROM FLOPPY DISK
COPY FROM HARD TO FLOPPY DISK
COPY FROM FLOPPY TO HARD DISK
PREVIOUS MENU
PRESS <ENTER> TO
SELECT
NOTE
If unable to recall calibrations from disk, you must redo the calibration data described in the Preliminary step on the preceeding page.
Step 3. Ensure the system sweeps several times without errors.
Step 4. Refer to Chapter 3, Operational Tests. Perform the follow- ing:
Check the Service Log for any new errors. (Note that the service log is
Run the Self Test procedure.
Refer to Chapter 5, Troubleshooting, if any system errors are reported.
BBRAM |
Chip |
Figure 8-3. Location of BBRAM Chip on the A9 PCB
373XXA MM |