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And a time nut did a beagle bone based replacement for the 6809 board that is quite nice.

I have both a 5370A (upgraded by HP to 5370B) and a 5370B at home. I can check, but don’t recall a separate RAM board. Early 5370s used a Fairchild F8 family CPU. When the F8 reached end of life, HP

There's nothing about A13 in the 5370A manual I have. <drkirkby@...> wrote:

Silver mica caps suffer from silver migration. They develop leakage, until they short out. They cause a lot of noise problems in older radios, in IF transformers as they arc along the tips of the

Cheers. Do you know anything about the memory expansion board? Is that another left-over from the older A version? Dave Dr David Kirkby Ph.D C.Eng MIET Kirkby Microwave Ltd Registered office: Stokes

Only the earlier 5370As used that ROM slot. The ROM is on the CPU board in later 'A's and 'B's. drkirkby@...> wrote:

I have a 5370B which I bought from eBay with supposedly error 02, which is an overflow and user error. However, on opening it up I can see the problem is more than that, because one of the 7 A fuses

But I did test the same DUT by HP8753E and Advantest R3765BH or R3767C . They have the same results.R3765/7 are using Maury Cal. Kit. 從我的 iPhone 傳送

Please [email protected]> wrote: You might want to consider asking on /g/Test-Equipment-For-Sale-Wanted-or-Exchange/ The 8753 uses the 85031 (from memory) which is a fairly simple

Ive seen those components fail before but usually with those failure tends to be mechanical rather than electrical. Thermal cycling, mounting stress, defect in bonding leads etc. as they usually fail

As to usenet i remember bang paths and telebit trailblazer modems I.e. csiro!bigsite!foovax!barbox!me As for google they get all my e-commerce mail as they do a reasonable job of keeping it spam free

Hi members : Anyone still using HP85050A with 1250-1873? open standard ?? Any photos or extra can offer ?? In my 8510A have the cal. standard file A1. when cal. with 85050B can see the actually

Please note, at the bottom of each email is a link to "mute" a topic. For this thread, for example it is /mt/27784316/153383 for me. It might be a different link for others. Dave

All open source email clients support threading, including pine, many IMAP providers support it server-side, etc. Email has not been “designed” for many things because nobody had an idea what it

Old internet saying: If a company provides a service to you for free, then you are their product. Gmail is free because Google (Alphabet actually) reads all of your emails for interesting information,

Kuba, Threading is nice, and most every email reader has it, but the nice easy read you get with threading (assuming you never delete any emails from your inbox) is just a list of message subject

DELETE -- Dave Manuals@... www.ArtekManuals.com

Enough already - this horse is already dead. <deliberately NOT quoting the endless discussion> David

I guess we all have a mental hit-list of the components we all expect to find failed in the equipment we fix? - Tant caps & Carbon comp resistors anyone? However when I decided to finally get round

“SHOULD” (upper case) is actually defined in RFC 2119, which says: 3. SHOULD This word [… means] that there may exist valid reasons in particular circumstances to ignore a particular item, but