Chapter 4 105
Troubleshooting
Troubleshooting Using Diagnostic Test
4. Troubleshooting
###: Most suspicious assembly
##: Suspicious assembly
#: Possible faulty assembly
NOTE Diagnostic tests 1 and 2 are common to the power on self test.
8 Receiver
Compression Test
# ### #
9 Receiver IF Ranging
Test
# ### ###
10 Handler I/O Test ###
Table 4-3 Diagnostic tests failure troubleshooting information
Test
No.
Test group Probable faulty board assembly
A1 Source A2 Receiver A25 Handler Correc.
Constant
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