Fluke Calibration 9500B Calibration Manual page 12

9500B
Calibration Manual
6
4. Re-Program the Firmware:
a. Switch 9500B Power ON.
b. Observe the following growth pattern on the 9500B LCD display:
The process takes approximately 2 minutes to complete. When complete, a
repetitive, pulsed audible tone will be heard.
If for any reason a continuous audible tone is heard, the update has not been
successful. Note the current state of the growth pattern on the display, and relay
this information back to the Service Center
5. Recover the Operational State of the 9500B:
a. Switch 9500B Power OFF.
b. Return Switch 6 to the DISABLE position. Do not disturb any of the other
switches.
c. Replace and secure the switch cover.
d. Remove the PC-Card, switch the 9500B Power ON and wait for
approximately 40 seconds until the Power-On Selftest is complete.
e. On the right of the 9500B front panel, press the Mode key.
f. At the bottom of the 9500B LCD display, press the soft CONFIG key, and
check that the firmware issue, shown on the screen, matches that on the PC-
Card.
g. Transfer back to the Mode Selection screen by pressing the Mode key.
6. 'All' Self Test (Refer to Types of Test and Viewing the Test Results):
a. Execute an 'All' Self Test and record any errors. If printing facilities are
available, select the PRINT option to obtain a hard copy of the results (refer
also to Printing Selftest Results).
b. Note any differences between the self tests at items 1 and 6.
c. Report the results of the upgrade procedure back to the Service Center.
The Model 9500B firmware upgrade is now complete. Please return your
PCMCIA to the Service Center.
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