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Re: HP items for sale
Harrison 6367A 0-36vdc, 0-10A, 110 vac input, $50 plus shipping: How much does it weigh? Can you ship USPS? [hp_agilent_equipment] <hp_agilent_equipment@...> wrote:
By Rich De · #86270 ·
Re: How to clean NiCd batt leak residue
Hi Calvin The blueish crud is most likely highly alkali potassium salts, mechanically remove as much as possible then neutralise with white wine vinegar. Wash away any residue with distilled or
By george edmonds · #86269 ·
Re: 3585B Spectrum Analyzer
Hey Peter, just a random data point here, from my own experience. I picked up a 3585A awhile back that seemed to be a basket case. Display problems, sweep control problems, pretty much everything
By Dave McGuire · #86268 ·
Re: Plan to deep cleaning my gear
I use the citrus based Goo Gone to remove most labels. The citrus oil is very thin, and it evaporates. I have even used ot to remove price tags from paperback books. A few drops on a cotton ball, and
By Michael A. Terrell · #86267 ·
How to clean NiCd batt leak residue
Hi there, When I opened up my 8672A synthesized CW generator, I found the NiCad batt pack was leaking. It was clean few years back. I removed it immediately but it left blueish and sort of oily
By Calvin Guan · #86266 ·
Re: Plan to deep cleaning my gear
?????? Liquid dishwahing detergent like Dawn is safe for nearly everything. You have to test paint. Use a cotton swab somewhere where a mark won't show. Naphtha is safe for many paints but not
By Richard Knoppow · #86265 ·
Re: Plan to deep cleaning my gear
I want to clean 8350B/83592B sweep source, 8510 Vector Network Analyzer display and I/F sections, and the S-Parameter test set, and a 8566B spectrum analyzer(RF and Display). The 8510C panel is
By Calvin Guan · #86264 ·
Re: HP items for sale
Hello, no problem. If you ever change your mind let me know With best regards Tam Hanna --- NEW: Enjoy electronics? Like seeing oscilloscopes get repaired? Please subscribe to my new YouTube
By Tam Hanna · #86263 ·
YIG pinout
Does anyone have the pinout for the 5086-7267 YIG oscillator handy? My google-fu seems to be weak today. Thanks, -Dave -- Dave McGuire, AK4HZ New Kensington, PA
By Dave McGuire · #86262 ·
Re: 3585B Spectrum Analyzer
So far I've removed all the boards I could that were relatively easy. I have not touched the ones that are under a metal panel identified as A and then a number. A31 or A32 for example. I'm no
By ve3poa@... · #86261 ·
Re: Plan to deep cleaning my gear
?????? You have not said what equipment you want to clean. It does make a difference. I have detailed the method of washing employed at the -hp- service center a great many years ago but this
By Richard Knoppow · #86260 ·
Re: Plan to deep cleaning my gear
I find that Ronson lighter fluid, which is just naptha works very well.? This includes not only label goo, but a wide range of "dirt".? It's mild and doesn't hurt plastics (at least not any that
By Daun Yeagley · #86259 ·
Re: HP items for sale
Hi Tam, No, thank you. Frank
By Frank Hughes · #86258 ·
Re: Plan to deep cleaning my gear
The only thing I'd wash with water and soap is the front panel itself (completely removed from the instrument, and any pcbs or wiring harnesses removed from it), any knobs once removed from the pots,
By Andrew Hakman · #86257 ·
Re: YIG device failure modes
Tobias, The main coil is for pretune -- which brings the center frequency of the YTO to the YTO PLL's capturing range which is usually +/- 20~30mhz around the CF. The FM coil is used to perform the
By Calvin Guan · #86256 ·
Re: Plan to deep cleaning my gear
Thank a lot for all your inputs guys! My instruments work very well for their age. I just wanted to make them great again:) After reading your posts, I figured I will stay away from using any
By Calvin Guan · #86255 ·
Re: Question about HP3586B and measuring Power.
The 3596 was used to measure carrier levels in a multiplexed system at 75 ohms. The 75 ohm input would be used to terminate a 75 ohm output directly. The 10k input would have been used to bridge a
By Tom Miller <tmiller11147@...> · #86254 ·
Question about HP3586B and measuring Power.
One of the inputs on the 3596B is a 75ohm, another is a 10k ohm//50pf. I can understand with a Voltage across a 75 ohm resistor how to get a power reading. What happens when you switch the unit to
By lamontcranston17 · #86253 ·
Re: Just purchased HP 3586B--EBAY
Hi George, I don't know. I'll receive the unit this week, I'll see if I bought trouble or if I got a deal. Qmavam
By lamontcranston17 · #86252 ·
Re: Plan to deep cleaning my gear
I keep hearing folks here mentioning water penetration of circuit board substrates, I think I can help you lay that myth firmly to rest. The process of making pcb's has always involved many long
By Chuck Harris · #86251 ·