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Chapter 2. Installation
POWER UP TESTING AND INITIALIZATION
When shipped from the factory, the TSU is uninitialized and set to factory default conditions. At the first application of power, the unit will automatically execute self tests followed by an initialization sequence which sets up the unit.
Self Test
Upon a
1.Board level tests.
•RAM tests; EPROM checksum
•On board data path. Sending a known test pattern through an on board loop.
2.Unit level tests.
•Front Panel LED verification
•Phase Lock Loop verify
TSU User Manual |