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katherine_todo [2014/07/26 00:46] Jamie McCallum |
katherine_todo [2014/07/26 06:21] (current) Jamie McCallum |
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* Phase cal testing (temperature stabilisation? Bad filters?) | * Phase cal testing (temperature stabilisation? Bad filters?) | ||
- | * <del> DBBC service - check cables, internal connections, bad boards) | + | * DBBC service - check cables, internal connections, bad boards) |
* Apparently working as of 25/7/14 after replacing Fila OUT, reseating stack & PCI7200 card & cables. | * Apparently working as of 25/7/14 after replacing Fila OUT, reseating stack & PCI7200 card & cables. | ||
- | * <del> earthing of DBBC and MK5 units | + | * earthing of DBBC and MK5 units using proper earth connections |
- | * Using proper earth connections | + | |
* DBBC cont cal - tune for ~2-5% CONT CAL, 5-10% pulsed CAL | * DBBC cont cal - tune for ~2-5% CONT CAL, 5-10% pulsed CAL | ||
* CONT CAL seems to be triggered when PULSED CAL is? Check wiring on spare board? | * CONT CAL seems to be triggered when PULSED CAL is? Check wiring on spare board? |