7-5-2 Service Diagnostics
7-5-2-1 GFS
7-5-2-2 System
Vivid T9/Vivid T8 – Basic Service Manual
5795591-100 English Rev. 3
BF, COMEXP and GFS modules are on the Vivid T9/Vivid T8
WMST PWA.
CPS is WPWR/DCDC PWA.
IOS is SMIO PWA.
PID is SLRY 4-Probe PWA.
•
GFS Swept Demodulator Test performs a signal path test of
the swept demodulator FPGA on the GFS.
•
GFS Front-End Interface Test tests that the GFS can access
Front-End boards.
•
GFS Analog Test.
•
GFS Memory Access Test tests that GFS can access to the
internal, external, external cache memory spaces.
•
Front End Interface FPGA Test reads the version of the GFE
FPGA.
•
GFS Fixed Demo Test: GFS Fixed Demodulator signal path
test.
•
DSP Master Clock Test tests DSP Master Clock.
•
GFS Swept Demodulator Long Test.
•
CPU Temperature Test.
•
CPS Temperature Test.
•
WMST Temperature Test.
•
WMST Voltage Test.
•
CPS Voltage Test.
•
FPGA Version Test.
•
HV_STOP Test tests HV-STOP mechanism and checks
each board is able to assert HV_STOP using its HV_STOP
source.
Common Diagnostics
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