Service manual 7000, 7070, 7070 schematic, 7070 sm, 771. A bigger stereo receiver of sansuis 4 digit series with powerful 60 watt per channel. Sansui sr7090 owners manual, service manuals and schematics are for reference only and the vinyl engine bears no responsibility for errors or other inaccuracies. May 27, 2014 sansui receivers are, of course, very popular with collectors today. English different language versions may vary sligthly in file size and page count. I did do a side by side critical listening comparison using two sets of speakers. Sansui tr707a x2 sansui 400 sansui 7070 sansui 5900z sansui aug99x sansui b2101 iso c2101, anyone. This website is not affiliated with or sponsored by sansui. Everything you need to know about repairing a sansui 7070 receiver. I remember back in 1976 a friend of mine and i were looking in hi fidelity magazine and he saw the sansui 7070 and loved it so much that he purchased one the next week. Service manual for sansui 7070 receiveramplifier free.
View online or download sansui 7070 service manual. I like the pioneer sx series better than the sansui, although the 9090db is nice. The schematic is a technical drawing or diagram of your system, a perfect supplement to the. Sansui 7070 possible problem hi, some years ago my sansui 7070 quit. Service manual for sansui 7070, downloadable as a pdf file manual details. Its a statement piece that is not only beautiful to look at, but a delight to listen to. This mamouth produces a clear sound and rumbles the walls at home. The plastic veneer is peeling off in a couple places. All the lamps in the front panel work and look absolutely stunning. Sansui 7070 sch service manual download, schematics. Reproduction without prior permission or for financial gain is strictly prohibited. The 9090s i have seen are asking for big dollars in questionable condition. Sansui sled2490a television manual pdf download free is ready to read anytime you want.
We have 1 sansui 7070 manual available for free pdf download. Its in pretty good shape everything is there and it sounds really really good. The two fuses for the rectifier on the f2625 power supply board are both blown. I just found a forlorn sansui 7070 receiver at a local record store. Sansui aux701 sansui aalpha7 pioneer qx949 pioneer sx525 onkyo tx2500 mkii sae mark 30 custom marantz marantz 1060 preamptone running against the 150 wpc marantz power amp section of a ta150. I have all of my 7070 8080 receivers the film peeled off. On a recent sansui 7070 repair restoration we experienced. Or can someone point me in the right direction to obtain one. I recently had it serviced because i thought some bulbs were out. The service manual is a free download as well as its datasheets transistors. My sansui 7070 receiver broke a few years back and i have recently started looking into repairing it. Service manuals usually include printed circuit boards, block diagrams, exploded views, assembly instructions and parts catalog. Visit us online for more information or to download service manuals today.
After the work im glad he did since the receiver sounds as great as it looks. Below you will found our manuals on the sansui 7070. Sansui ended its japanese production of high end amplifiers some time between 2002 and 2005. But there is a pair of ads l420 available locallybut they are 4 ohm speakersanybody have an opinion about running a sansui 7070 through 4 ohm speakers. If you were a sansui fan back in the golden era of audio you would dream of having the 9090db which, at the time, was the flagship of sansui s lineup. I found that all of the high wattage resistors that were raised off the main board like the one in the electronics point logo had the wrong values due to age and one of them was totally open. I love my 7070 and it sounds lovely through my ar4x speakers. We presented utter variant of this ebook in doc, txt, epub, djvu, pdf forms. The one about the sansui 7070 classic technology posted on march 31, 2016 april 1, 2016 author dennis a.
If you were a sansui fan back in the golden era of audio you would dream of having the 9090db which, at the time, was the flagship of sansuis lineup. Service manual sansui 9090 service manual 30 pages. To open downloaded files you need acrobat reader or similar pdf reader program. New panasonic capacitors, low leakage caps replaced with stacked film, and bipolar caps replaces with nichicon es.
When power on, only a small click sound probably of the protection relay is heard in some 23 second, but nothing else. This sansui 7070 was the middle of the sansui class back in the 1970s. Sansui aux701 sansui aalpha7 pioneer qx949 pioneer sx525 onkyo tx2500 mkii sae mark 30 custom marantz marantz 1060 preamptone running against the 150 wpc marantz. Service manuals, owners manuals, schematics, diagrams, datasheets, brochures online for free download and free to your amplifier, receiver, tape, cd, tuner, turntable and recorder. Sansui years of manufacture tuesday, october 28, 2008 5900z 1980 1981 600l 1970 6060 1976 1977 1978 661 1970 1971 1972 1973 1974 1975 1976 7000 1971 1972 7070 1975. Dec 02, 2012 vintage state of the art sansui stereo. Delivering a new era of sound and television to the world. Some parts may fit other sansui receivers such as the sansui 2000a, 2000x, 4000, 5000, 5000a, 5000x models. Sep 21, 2011 does anyone have an electronic pdf copy of a sansui 9090db receiver service manual and wiring schematic that they can share with me. Sansui seven manual amfm stereo receiver hifi engine. The 7070 was a popular receiver, but its 9090 version was the flagship of the amfm radio receiver from sansui, which pumped out 125 watts per channel unlike 7070 which only did 60. The top dog was the 9090db which featured dolby fm and 125 watts per side. The sound quality of this unit is also amazing, super clean and c. Receiver sansui 7070 vintage hifi, sansui 7070, a vintage receiver hifi sansui on, a page dedicated to this beautiful vintage receiver hifi sansui, a vintage receiver quality.
A couple years ago a local audio shop, just audio in baltimore, went through it and fixed. Sansui 7070 service manual by srmanuals is scanned from original paperback copy of the sansui 7070 service manual and are guaranteed for high quality scans. You could hear faint sounds through the speakers but no power. For those who maintained their sansui 7070, preserving the integrity of the classic receiver is a task.
Unfollow sansui 7070 to stop getting updates on your ebay feed. I live in hong kong, quite difficult to find a experienced and qualified technician. Service manuals, schematics, eproms for electrical technicians. Download sansui 7070 service manual for sansui 7070 receiveramplifier audio equipment,digital audio, home audio, professional audio systems service manuals and repair information. In todays vintage electronics episode we will be taking a look at the sansui 7070 vintage stereo receiver. Jul 25, 2009 my sansui 7070 receiver recently cannot work. Sac diagrams 3 sae diagrams 6 safar diagrams 128 saira diagrams 3 salvan diagrams 3 samick diagrams 2 samlex diagrams 1 samson diagrams 4 samsung diagrams 412 sano diagrams 12 sansui diagrams 78 sanyo diagrams 33 savigliano diagrams 61 schaub lorenz diagrams 16 schlumberger diagrams 5 scott diagrams 4 sds labs. Sansui sm32e super might stereophonic receiver 6bm8 output tubes. For sale is a used sansui 7070 2 channel 60 watt receiver. Owners manual for sansui micro1500, downloadable as a pdf file manual details. Sansui manuals, schematics and brochures hifi manuals. Sansui 7070 manuals manuals and user guides for sansui 7070.
Sansui 7070 receiver after some outpatient circuit surgery to get the lamps glowing. We have 1 sansui 9090 manual available for free pdf download. Free diagrams, schematics, service manuals beginning with s. This service manual contains complete information included in original factory repair manual we guarantee that our manual contains circuit diagrams. If you are searched for a ebook sansui 7070 manual in pdf form, then youve come to right website. I am very pleased with this product and back then they knew how to make a great product that will outlast the new generations of receivers. Fast forward to 2009 i found a one owner on craigslist for 75.
Getting sansui sled2490a television manual pdf download free is very easy and simple. Many sansui devices, particularly vintage items, have a large following in the audio community to date, with online forums dedicated to the sansui brand. Sansui diagrams, schematics and service manuals download for free. And some accuphase equipment, but thats in a different league. Life like picture, like you have never seen before.
In many ways, the sansui seven is a culmination of our long experience and arduous research in the design and manufacture of quality audioonly equipment. Sansui years of manufacture tuesday, october 28, 2008. He cleaned it up, replaced a few bulbs and and did some adjustments. I always wanted sansui just because i loved the way my dads sansui 6 sounded. Just serviced by a qualified technician and everything working like new. I used to have a sansui 7070 and it was a wonderfulsounding receiver. Sansui 7070 may 27, 2014 april 18, 2020 8 if you were a sansui fan back in the golden era of audio you would dream of having the 9090db which, at the time, was the flagship of sansuis lineup.
D n a electronics sansui ba3000 picture gallery sansui. The biggest collection of sansui manuals and schematics. Sansui 7070 stereo receiver up for auction is a classic sansui 7070 stereo receiver. To purchase 7000 spares or accessories, please contact the company via their website or. Amith leave a comment i can remember the day my father bought his new amfm stereo receiver, the sansui 7070. The one about the sansui 7070 classic technology dennis a. If you were a sansui fan back in the golden era of audio you would dream of having the 9090db which, at the time, was the flagship of. Its tuner section combines a fet equipped super sensitive fm front end and an icequipped fm if amplifier which ensures outstanding fm selectivity and superb tone quality. Find the user manual and the help you need for the products you own at manualsonline. A quality receiver requires preserving for generations to come, and the sansui 7070 receiver is one such piece that delivers sound unimaginable at that time. The 9090db is one of the most sought after receivers around. I am worried about replacing them and powering up the system with out knowing why they are blown in the first place.
Additionally to this ebook, on our website you may read manuals and another art books online, either load them as well. Only flaw is one intermitent lamp in the tuner dial. Sansui 7070 manual amfm stereo receiver hifi engine. The lamps in the front didnt all light up until i banged on the top of the unit.
Features, low and high filters onoff, triple tone control, bass, mid and treble, audio muting 20db, two head phone outputs, fm muting onoff, dolby nr 4channel adaptor, mpx noise canceller, loudness onoff, mode stereomono, meter level selectors, mic input with mic level control, two tape in. I picked up my 7070 for a great price in excellent condition. Sansui 7070 sm service manual download, schematics, eeprom. That being said, i currently have a sansui 7070 hooked up to dynaudio speakers, which are 4 ohms, but they really dont sound their best in this setup.
Can arrange free delivery within the okanagan or lower mainland. Description tons of the basic receiver features including two phono inputs, mic input, dolby fm and more65 watts, both channels driven into 8 ohms at hz, giving you adequate power to drive two sets of fullsize. It has been recapped with high quality 105 degree electrolytic caps and the bias and dc offset has been set to factory specs. Immediate download after payment delivered as a pdf file.
Sansui sled2490a television manual pdf download free. Sansui 7070 vintage stereo amfm receiver w input for vinyl in very good conditionbuy it now or best offer. We have tried utmost care to make sure completeness of manual. This sansui 6060 was purchased by ed and he wanted the unit restored. There is no hiss, or any scratching when turning the volume knob. All models of the sansui 4digit series 50508080 have a lousy plastic foil. A year ago i purchased a sansui 7070 stereo receiver on ebay. View and download sansui 771 service manual online. Aug 12, 2014 sansui 7070 service manual by srmanuals is scanned from original paperback copy of the sansui 7070 service manual and are guaranteed for high quality scans. Our website prepares sansui sled2490a television manual pdf download free that can be read in online and offline. Notes on vintage electronics repairs stereo hifi repairs. Download the sansui 7070 manuals for free hifi manuals. I m thinking on buying a sansui 7070 please forgive the dumb questions.
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