Thanks for the answer.? That is what I expected but needed and expert opinion.? I don't mind the problem with the A5 ROM because it will probably need replacement anyway for battery problems.? Seems my biggest problem will be to calibrate the result.
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On ?Saturday?, ?March? ?3?, ?2018? ?03?:?03?:?37? ?PM? ?CST, Sergey Kubushyn <ksi@...> wrote:
On Sat, 3 Mar 2018, machineguy59 via Groups.Io wrote:
I have an old A1 board with part number 671-0722-02, with a date of 1987
(design or manufactured?).? I believe this part number is for a 2465B
oscilloscope.? Also, I can obtain a non-working 2445B for a low price.? I
am considering placing this 2465B A1 board in the 2445B chassis, clean it
up, give it a hobbyist calibration.? Will this give me a poor mans 2465B?
What advice can the experts give me before setting out on this mission?
It will give you a full featured 2465B, not a poor man's one. All parts
other than A1 board and front panel label are exactly the same for 2445B and
2465B. Ah, the A5 ROM is different too.
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