Installation guide

Setting Up ParBERT Modifying an Existing ParBERT System
56 Agilent 81250 ParBERT Installation Guide, February 2002
How to Proceed After Changing the
Hardware
NOTE Whenever you change the hardware configuration, a selftest is run when
you turn ParBERT on (the green Access LEDs flash). This is normal, and
you have to let the complete selftest get carried out.
After the selftest is finished, the following must be done:
1. The systems must be rebuilt (new configuration files generated). See
”Build Systems” on page 81 for more information.
2. The outputs and inputs have to be deskewed.
This means adjusting the instrument connectors and compensating
for internal and external delays.
See How to Adjust the Instrument Connectors and How to
Compensate for Internal and External Delays in the ParBERT User
Guide or in the online Help.