http://groups.yahoo.com/group/RadioTestGear/ Radio test gear Mon, 12 Oct 2009 15:00:15 GMT XE1BPS XE1BPS http://groups.yahoo.com/group/RadioTestGear/message/106 http://groups.yahoo.com/group/RadioTestGear/message/106 HI. I have a problem with mi IFR1200 Super S. The modulation meter shows all the time an overflow condition. Does anybody have any sugestion for this fail ? Mon, 12 Oct 2009 02:26:59 GMT RichardG http://groups.yahoo.com/group/RadioTestGear/message/105 http://groups.yahoo.com/group/RadioTestGear/message/105 Hey guys; I've been working with the guys on the Cushman 4000 group and have managed to distill the service manual in PDF format, and locate a copy of the Sat, 10 Oct 2009 02:30:19 GMT N5ZTW http://groups.yahoo.com/group/RadioTestGear/message/104 http://groups.yahoo.com/group/RadioTestGear/message/104 Howdy group, I'm looking for an operation manual for a Motor R1151A Code Synthesizer II Manual. Thanks, Bill N5ZTW Mon, 14 Sep 2009 18:13:53 GMT n7mfy http://groups.yahoo.com/group/RadioTestGear/message/103 http://groups.yahoo.com/group/RadioTestGear/message/103 I've been troubleshooting my O'scope's dim display and have decided it is either the tube, or the transformer. Anybody have spare HV supply parts for a Fri, 21 Aug 2009 14:25:37 GMT bob http://groups.yahoo.com/group/RadioTestGear/message/102 http://groups.yahoo.com/group/RadioTestGear/message/102 Look on ebay. Make sure you have a right of return. You'll get the best price there. ... From: shibukiau To: RadioTestGear@yahoogroups.com Sent: Thursday, Fri, 21 Aug 2009 01:58:28 GMT shibukiau http://groups.yahoo.com/group/RadioTestGear/message/101 http://groups.yahoo.com/group/RadioTestGear/message/101 I'm looking at aquiring an IFR 1600S Service Test set -- anyone have experience with one??? Any comments as to reliabilty and performance?? Thanks Lloyd VE3ERQ Wed, 22 Apr 2009 18:01:32 GMT Sudipta Ghose http://groups.yahoo.com/group/RadioTestGear/message/99 http://groups.yahoo.com/group/RadioTestGear/message/99 Hi all! I am in urgent need of a manual of GR1234 SWR meter. A softcopy will be most welcome. Regards, SG Sun, 29 Mar 2009 22:36:29 GMT mmoss111 http://groups.yahoo.com/group/RadioTestGear/message/98 http://groups.yahoo.com/group/RadioTestGear/message/98 My Lambda PS has failed and I need an old IC for it. Does anyone have a spare or can direct me to a place that does not have a minimum of $250 per order :-) Wed, 25 Feb 2009 15:13:40 GMT Richard http://groups.yahoo.com/group/RadioTestGear/message/97 http://groups.yahoo.com/group/RadioTestGear/message/97 I have a Cushman 6020A that is having problems with the YIG Steering PCBA. I am in need of the Extender Card or Cards. This has a 36 pin connector on .150 Thu, 19 Feb 2009 22:20:22 GMT n7mfy http://groups.yahoo.com/group/RadioTestGear/message/96 http://groups.yahoo.com/group/RadioTestGear/message/96 Guys; Anybody got a line on a service manual for the Cushman CE4000, My O-Scope went out, and I need service help. Lee Wed, 18 Feb 2009 21:25:25 GMT Chris Warwick http://groups.yahoo.com/group/RadioTestGear/message/95 http://groups.yahoo.com/group/RadioTestGear/message/95 Hi all. I picked up one of the above mentioned oscilloscopes at a Radio Rally, and it has at least one fault. Has anyone out there a service manual, or Sun, 08 Feb 2009 22:44:01 GMT w2hld http://groups.yahoo.com/group/RadioTestGear/message/94 http://groups.yahoo.com/group/RadioTestGear/message/94 Does anyone have a manual or schematic for the subject pulse generator? I would be interested in purchasing or getting a copy. Sat, 03 Jan 2009 03:25:17 GMT aa4ai http://groups.yahoo.com/group/RadioTestGear/message/93 http://groups.yahoo.com/group/RadioTestGear/message/93 I picked up a used HP8640B at a hamfest last year (to supplement my RCA WR-50B)and am finally trying to figure out how to use it properly. Pages 3-1 to 3-18 Sun, 07 Dec 2008 07:54:04 GMT Steve Beveridge http://groups.yahoo.com/group/RadioTestGear/message/92 http://groups.yahoo.com/group/RadioTestGear/message/92 Hi again, Well, my 'help wanted' really should have read HP 8660C SIGNAL GENERATOR, rather than Spec an! Apologies for the mis-information. Any information on Sun, 07 Dec 2008 07:49:08 GMT Steve Beveridge http://groups.yahoo.com/group/RadioTestGear/message/91 http://groups.yahoo.com/group/RadioTestGear/message/91 Hi Adam, Thanks for that! Don't know where my brain was when I described it! Given that it's currently in bits in the workshop and I have the workshop manual