204 Chapter 4
Troubleshooting
Performance test failure troubleshooting
###: Most suspicious assembly
##: Suspicious assembly
#: Possible faulty assembly
System Dynamic Range
(S32)
## ## # ### #
System Dynamic Range
(S43)
## ## # ### #
System Dynamic Range
(S14, S12)
## ## # ### #
Dynamic Accuracy (T1) # # # ### #
Dynamic Accuracy (T2) # # # ### #
Dynamic Accuracy (T3) # # # ### #
Dynamic Accuracy (T4) # # # ### #
Uncorrected System
Performance (S1, D1, R1)
## ## # ### #
Uncorrected System
Performance (S2, D2, R2)
## ## # ### #
Uncorrected System
Performance (S3, D3, R3)
## ## # ### #
Uncorrected System
Performance (S4, D4, R4)
## ## # ### #
Uncorrected System
Performance
(L21,L12,T21,T12)
# # ### ### ##
Uncorrected System
Performance
(L31,L13,T31,T13)
# # ### ### ##
Uncorrected System
Performance
(L41,L14,T41,T14)
# # ### ### ##
Uncorrected System
Performance
(L32,L23,T32,T23)
# # ### ### ##
Uncorrected System
Performance
(L42,L24,T42,T24)
# # ### ### ##
Uncorrected System
Performance
(L43,L34,T43,T34)
# # ### ### ##
Table 4-7 Performance test failure troubleshooting information
First failed test Probable faulty board assembly or parts
OCXO BAS SYN
-SRC
SYN
-LCL
VNR RCV
-1
RCV
-2
RCV
-3
RCV
-4
T2
-SW
CBL