| Electronics > Repair |
| Agilent 53132A Counter Repair (FIXED and Upgraded) |
| << < (5/29) > >> |
| HighVoltage:
Counter is fixed and working perfectly so far, tested frequency on Chanel 1 and 2. Now I will be waiting for the parts to arrive for upgrading to 3 GHz prescaler and oven controlled oscillator. After that I will calibrate it, based on my HP GPSDO Parts are ordered ... stay tuned. Thank you all for help and suggestions. |
| EPTech:
Right on! Another fine instrument added to the bench. Considering all the work you have put into it, it is probably in better shape than many 2nd handers out there. Congrats |
| HighVoltage:
Thanks. Self Test and extended Self Test is passed without any problems. All seems just perfect so far. I found a fitting fan with low noise. Sharkoon System Fan - 7 blade fan - 40x40x20 mm - 6200 RPM - 11.8 m^3/h - 26 dB(A) - Euro 4,38 May be this one will also solve the loud fan noise that some complained about. |
| TheSteve:
Nicely done! Some one must have been measuring the frequency their fish were moving at and mounted it above a bubbling aquarium. I plan to do the hardwired switch mod as done by Gerry Sweeney on mine, I always use an external reference anyway. |
| HighVoltage:
Someone asked me, what kind of alcohol I am using for cleaning the parts and PCB's. What I found to work really good is Flux Thinner that we use for an automatic lead free soldering robot to adjust the density of the flux. It comes in 20 l canisters and based on pure Propanol-2 Here is the label from the canister. Somehow this works much better that the alcohol I can buy at a drug store. |
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