| Electronics > Repair |
| Agilent 54810A infinium o'scope-sea searching some helps about the IC's details |
| (1/1) |
| ln4007:
hello everyone,recently i got the Agilent 54810A infinium o'scope,but it dad indeed with a lot of troubles,included powersupply out of workand and some stufs are short on the beforface board,finally i think i work out them beside the one that the IC of the ACQ board was lost.So everyone know what it is?And how can i make it work up again?Any replys well be appreciated :) |
| BlownUpCapacitor:
It looks like it's just an unpopulated foot print. |
| Wallace Gasiewicz:
Blown Up is absolutely correct. This is the same as my 54710, I just had it open. The missing chips are for the four channel models. These machines used different motherboards and different power supplies also. Makes working on it harder.... |
| ARF:
The author tells you that Timebase ASIC is missing. And this is a big problem. This is a custom HP chip. The topic starter, you need: Time Base ASIC 1SE6-0056 = 54810-89002 REV A = 54520/40 = 54810 /20 = 54835/45 https://www.eevblog.com/forum/testgear/agilent-54845a-failing-all-trigger-self-tests/msg5460131/#msg5460131 |
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