Agilent 1260 Infinity DAD and MWD User Manual 169
Test Functions
9
Dark-Current Test
Test Failed
Dark-Current Test Evaluation
Probable cause Suggested actions
1 Defective slit assembly (stray light).
Run the “Slit Test” on page 166 (part of the
“Self-test” on page 162).
2 Defective detector main board.
Exchange the detector main board.
3 Defective PDA/optical unit.
Exchange the optical unit.