Agilent Technologies 8590L Service Manual page 615

Analyzer Messages
Interpreting Analyzer Messages
Table 14-1 Possible Cause of the Error Message ADC-GND FAIL
A16J1
Pin Number
1
3
5
7
31
Figure 14-1 A16J1 Connector-Pin Orientation
616
Possible Error-Message Source
A14 log amplifier assembly
An assembly installed in the card cage
An assembly installed in the card cage
An assembly installed in the card cage
A16 processor/video assembly
An assembly installed in the card cage
Signal incorrectly applied to the AUX VIDEO
output
A7 analog interface
Chapter 14