I have two reasons to write this article about the Sangean ATSX. One, I think . Turn to page 52 in the manual — the “Main Schematic Diagram”. At the top. View and Download SANGEAN ATSX service manual online. FM / MW / LW / SW PLL SYNTHESIZED RECEIVER SANGEAN ATSX. ATSX. 18 Oct Five Tuning Methods: Direct Frequency Tuning, Auto Scan, Manual Tuning, Sangean’s “new” and much improve ATSX World Band.

Author: Mujin Zulura
Country: New Zealand
Language: English (Spanish)
Genre: Spiritual
Published (Last): 11 December 2012
Pages: 431
PDF File Size: 3.72 Mb
ePub File Size: 5.6 Mb
ISBN: 250-5-21087-590-6
Downloads: 12245
Price: Free* [*Free Regsitration Required]
Uploader: Jushicage

After several days with this radio, I’m still impressed, perhaps even more so. It’s a lot of radio for the sangean ats 909x manual.

Because I mmanual and examined the tuning mechanism, I got a chance to see how it works, and I have a comment.

I don’t normally write articles about radios, but I’m going to make an exception. Schematic excerpt from page 52 of the ATSX service manual. You acknowledge that all comments express the views and opinions of the original author and not those of the administrator. Failure to comply with these rules may result in being banned from further commenting. Disassembling and reassembling sangean ats 909x manual radio wasn’t difficult, but unsoldering, opening, closing and resoldering the dial tuning device was quite difficult, and I don’t recommend it to anyone who isn’t an expert at soldering and use of small tools, and has all the right equipment at hand.

Comments 0 No sangeab yet. As to portable radios, there is a conspicuous gap between the relatively new Sangean ATSX which is a nice radio and high-end products like the Icom IC, which, although meant for a different audience radio amateursmakes a terrific sangeaan when it’s not being a transceiver.

As sangean ats 909x manual, there is a spring enclosed within the radio’s dial tuning device that produces some resistance to movement — the tuning dial sangean ats 909x manual from one position to another a few degrees away.

The present state will show at the upper right — either a bell symbol alarm or a musical note radio. This time I decided to actually buy an ATSX, because it was reasonably priced, many people had good things to say about it online, and my prior portable radio a crappy Radio Shack model: To set a timer: Well, I’m a former NASA electronics engineer, responsible for some electronics on the Space Shuttle, so I know my way around electronics, and I will say that this radio is perfectly happy to be powered by 12 volts DC.


The reasons for this gap are easy to guess — people don’t listen to shortwave radio very much any more, some of that need is being filled sangean ats 909x manual the Internet and smartphones, American kids sangean ats 909x manual learn to build things any more, so they’re less likely to put together a ham shack or even a formal shortwave receiving station with an outside antenna.

That completes the alarm setting, but not the radio station selection.

SANGEAN ATS-909X Service Manual

When I see a freely rotating dial on a modern electronic device, I assume it’s an optical encoder. Fluke 80 Sangean ats 909x manual V Service Manual. And even though I ,anual this sangean ats 909x manual, I still think a company like Icom should show a little foresight and build a truly outstanding portable radio to fill what right now is a perfect market vacuum and opportunity.

I think the company that built this radio has a pretty good sense of its audience, and I think they’ve met most people’s expectations — they’ve certainly exceeded manial. Although the administrator will attempt to moderate comments, it is impossible for every comment to have been moderated at any given time.

Free Service Manuals

Anyway, now the tuning mechanism is smooth as silk, which really improves the experience of tuning this radio. This one isn’t — it’s mechanical. This is sangean ats 909x manual market niche with no candidate radiosin spite of substantial consumer 990x. But rather than wave my hands in the air, let me provide my reasoning.

Those who live in the industrialized West get the idea that, for sangran market need, there’s a company sangean ats 909x manual to jump in and try to fill it.

The radio is actually rather well-built. Audio, Video, TV, Multimedia. I’m not saying the sangean ats 909x manual criticism is without merit, but so far I haven’t seen any support for it. Some online reviewers say this radio isn’t very sensitive, but I haven’t noticed any serious difficulty in that area. I see this as one of the few sangeah in this radio — a frequent tuner is eventually going to wear this device out through simple friction. This associates the radio frequency and mode with the timer.


If as select the slow tuning rate, it tunes in 40 Hz steps, small enough steps to allow easy Dangean tuning, and another trait that sets this radio apart from others in its class.

This radio comes with a 9 volt AC power converter, and I read a few online accounts in which someone apparently technically knowledgeable scolded owners for trying to run the radio on a direct-current power source. But you know what?

I think there are people out there in cyberland who might jump at the chance to do something sangean ats 909x manual doesn’t involve being online — just for some variety in their lives. In my ham shack I tuned in some relatively weak amateur stations for comparison, with my hamshack receivers attached to large antennas and tuners, and the Sangean sangean ats 909x manual its whip antenna and an attached power pack, and I was able to copy weaker stations on both radios manuql.

Service Manual – Sangean ATSX – Receiver — Download free service manuals

These terms and conditions are subject to change at any time and without notice. But sangean ats 909x manual isn’t to say there’s no interesting shortwave radio content — there’s plenty, you just have to be patient and know when and where to listen.

This is written purely as a technically skilled purchaser. Grundig G5, not recommended had sangean ats 909x manual up the ghost. Nanual ago it was easier for a manufacturer to find a market for a shortware radio simply because there was more interesting content on the air. To cancel a timer, press a timer button followed by the “C” cancel key.

I didn’t set out to write a fully detailed review many others have done thatonly to give an overall impression and address some technical issues.