Home |
Search |
Today's Posts |
#1
Posted to sci.electronics.repair,alt.electronics
|
|||
|
|||
HP 214 output tubes?
Okay so the nice folks here at work have decided to procure an H-P 214 pulse generator cheap off ebay. And guess what, it
doesn't work! Quick examination revealed the output tubes were gassy - the getter looks like chalk. And here's the even worse problem... the tubes seem to have absolutely no marking on them! We found & downloaded a manual on the 'net but of course the parts list section is missing. So... does anyone perchance know what those tubes are? Industry-standard number would be great, but even an HP number would be a start. Thanks! Eric Law |
#2
Posted to sci.electronics.repair,alt.electronics
|
|||
|
|||
HP 214 output tubes?
Eric Law wrote:
Okay so the nice folks here at work have decided to procure an H-P 214 pulse generator cheap off ebay. And guess what, it doesn't work! Quick examination revealed the output tubes were gassy - the getter looks like chalk. And here's the even worse problem... the tubes seem to have absolutely no marking on them! We found & downloaded a manual on the 'net but of course the parts list section is missing. So... does anyone perchance know what those tubes are? Industry-standard number would be great, but even an HP number would be a start. Thanks! Eric Law E130L 7534 http://www.akh.se/tubes/htm/e130l.htm Jorgen |
#3
Posted to sci.electronics.repair,alt.electronics
|
|||
|
|||
HP 214 output tubes?
"Jorgen Lund-Nielsen" wrote in message ...
Eric Law wrote: Okay so the nice folks here at work have decided to procure an H-P 214 pulse generator cheap off ebay. And guess what, it doesn't work! Quick examination revealed the output tubes were gassy - the getter looks like chalk. And here's the even worse problem... the tubes seem to have absolutely no marking on them! We found & downloaded a manual on the 'net but of course the parts list section is missing. So... does anyone perchance know what those tubes are? Industry-standard number would be great, but even an HP number would be a start. Thanks! Eric Law E130L 7534 http://www.akh.se/tubes/htm/e130l.htm Jorgen Jorgen, Thanks! That's exactly what I needed. |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Rewiring a ballast. Help needed. | Electronics Repair | |||
FAQ: HAND TOOLS (Repost) | Woodworking | |||
Evaporative Coolers/Fans etc..? | UK diy | |||
Vintage R12R Ampeg - guitar amplifier - lack of audio output gain - need help | Electronics Repair | |||
metal tubes | Metalworking |