The hammarlund hq l ooa is an allnew communications receive r representing entirely new concepts in electrical and mechanical design. Ultimate motorola radio ham cb operation repair service manual 390 pdf on dvd. The superpro receivers were the top of the line and there were several models over the years from. The hq145x communications receiver is equip ped with an unusually stable beat frequency oscill. Hammarlund radio communication manuals for sale in stock ebay. Thanks milt i clearly remember that summer day back in 1973 when at age 15 i rode my 3 speed stingray bike to perrysville elementary school, where milt was the principal, to take my novice exam. Service and alignment procedure before servicing the converter, disconnect from power source and remove all wires from rear of chassis. Receiver hammarlund hq 110a instruction and service information 32 pages. The model hammarlund hq145x has a fixed crystal position.
Ultimate hammarlund ham radio operation repair service manual. Hammarlund hq160 hq160 communications receiver manual. Other useful information would include your experience with similar products, infomation on a product that you would purchase instead of this one, and so on. The two large tuning knobs on the receiver below are not original. Hammarlund hq 170 and hq 180 receivers normally have some hum with the volume turned all the way down. Hammarlund hq145x instruction and service information pdf. Visit us online for more information or to download service manuals today. Hammarlund hq170a instruction and service manual pdf download. The hq 100a series receivers have a selfcontained power supply and a universal transformer capable of operation from a 117 volt 60 cps. Here is a pic of tools with the standard and reach through type of shaft. It is a relatively unknown model and can be had for a correspondingly lower price. I currently own a hq 100a and was looking at a hq 180 when i saw this 145x a few months ago. It was a kit that could be added to many of their later receivers.
Differences between a hammarlund hq100 and an hq100c. Note the difference between the left and right ends of the tools, specifically the relative diameter of the shafts. This hq 145a model is similar to the earlier hq 145 model but added a hinged cover and prepunched hole for an so239 jack. The model hammarlund hq 145ac features a clocktimer shown above. Making changes will result in the 5 megohm resistor being in series with the bias lead to the avc bus in the hq 170. I am now accepting new manuals for inclusion in this archive. That receiver was hammarlund s version of an s38 and works better. Hammarlund but i do remember i didnt like the tuning. Also, like most hammarlund receivers, it is pretty drifty above around 15 mhz. This is a beautiful looking classic radio, from the same parentage as the legendary hq170 and hq180. Hammarlund radio communication manuals for sale ebay.
Hammarlund hq145a hq145a receiver manual glendale manuals. These manuals are available for download and free of charge. The 5 megohm resistor isolates the bias supply and prevents this lead from affecting the avc circuit. Receiver hammarlund hq 100 service manual 25 pages. Receiver hammarlund hq 100a series user manual 27 pages. Hammarlund hq180 service manual american radio history. The hammarlund shortwave manual was a pamphletstyle publication of hammarlund manufacturing co. My hammarlund hq 120x was a 2002 christmas present from my elmer milt moratis w3xx ex k3ami of pittsburgh pa.
Hq145 technical description and operating instructions. The hammarlund hq145a general coverage receiver tunes medium wave and shortwave in four bands. Hammarlund comprison hq145x, 170a, 180a showing 122 of 22 messages. Hammarlund hq 129x with red and white panel markings. The first input filter capacitor is not quite big enough to get rid of all of it. Some people go up to 100 uf for the input section, but this is asking for a lot of the solid state rectifiers in the a version. When i received my ham radio licence in 1959, hammarlund receivers were my dream. I bought my hammarlund 145x radio because it can closely emulate even bigger tube rigs. Hq 145a for sale hq 145a instructions servicing 145a manual original hammarlund operating.
Inc new york, ny, build 19461953, 19 pictures, 12 schematics, 10 tubes, united states of america. The model hammarlund hq 145c features a clocktimer shown above. Hammarlund hq140x operating instructions manual pdf. This is an original service and instruction manual for the hammarlund hq 145a communications receiver. The difference between this radio and the hq180 is the 180 has a third if at 60. Sections on installation, operation, circuit theory, service and alignment procedure. Ultimate hammarlund ham radio operation repair service manual 300 pdf on dvd.
The line running up from r48 is connected to the top instead of the bottom of the s4 switch. In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. The earliest edition we have seen is from 1929, the last is an undated edition that was probably issued in 19. The left end will allow you to slide through the top slug, and engagetune the bottom slug of a transformer, without. There are hammarlunds similar to the hq145 that are ham band only. The model hammarlund hq145c features a clocktimer shown above. View and download hammarlund hq170a instruction and service manual online. General coverage receiver tunes shortwave in four bands.
Manual for hammarlund hq145x from dick blaney, wb8mhe and pete owen. For sale is reprint of hammarlund hq 145a communications receiver manual. Download hammarlund hq145x instruction and service. Vingage, circa 1946 hammarlund model hq 129x short wave am radio repair manual. The hq 110 was the ham band version of the 100 and the hq 105tr was the cb10 meter 5 watt crystal controlled transmitter version of the same radio. I got it to improve my swl and amateur ssb monitoring. The front panel of the hq 129x pictured below is the older twocolor style. The hq 120 was actually a scaled down super pro, similar to the bc775, bc1004, and bc779. View and download hammarlund hq 145x instruction and service information online. Why settle for a copy or a cd when you can have the original. View and download hammarlund hq145x instruction and service information online. Jul 23, 2016 vintage gear, hammarlund hq129x alignment. By the way, on page, and the top of page 14, of the hq129x manual, how to set the.
It is similar in performance to the earlier relatives of the hq 129, the hq 120x, hq 140x, hq 150. The hq 145x communications receiver is equip ped with an unusually stable beat frequency oscill. Original factory hammarlund hq145 ham radio receiver owners service manual. The model hammarlund hq 145ax has 11 fixed crystal positions six external and five internal. Inc new york, ny, build 19661969, 5 pictures, 3 schematics, 9 tubes, united states of america, semiconductors. But that is what they were, only a dream as the canadian input duty tax put even the lowest cost hq 110 beyond my reach. The well known hammarlund crystal filter pro vides optimum selectivity for high rejection of closely spaced interfering signals. Describe your experience with the hammarlund hq 180a and tell us why you give it the rating you did required. Hammarlund hq129x short wave am radio repair manual. I prefer a radio that covers all the warc bands, since i own a viking 2 that will do the warc bands. View and download hammarlund hq 140x operating instructions manual online. We purchased it at the harrison electronics store at 225 greenwich street in new york city. These 1946 repair and service information photofact booklets cover various specifications, schematics, diagrams, exploded views, dial cord drive routing, parts list and descriptions, resistance values etc. The hammarlund hq100a receiver after more than five decades, it remains a classic.
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