Recapping marantz After the recap the sound went terribly bad Jun 4, 2007 · I came across a set of Marantz HD-55's in good condition for a good price and I was just wondering if anyone knew anything about them. com. A recapped and cleaned Marantz 1060. May 5, 2024 · Audio Asylum - Vintage Asylum - Classic gear from yesteryear; vintage audio standing the test of time. It had always been a good receiver (I use it on my pc), until a lot of the caps in the power circuit decided to blow up simultaneously. Recapping a Vintage Marantz 1030 Amplifier. Jan 24, 2018 · Restoration (electronic) to me means a recap, and adding replacement of all suspect semiconductors (those known to have problems) with like-specification new, and testing all remaining, testing many critical resistors and replacing as needed, testing and replacing diodes as needed, cleaning and replacing all thermal paste (or pads), checking . After cleaning it up some and replacing the power cord, I hooked it up and was able to get some sound out of both channels. One can have the Les Paul the other Marantz. Sep 19, 2017 · Being your typical male, I blindly believed I could recap/service my newly acquired Marantz 2325, (which sounded fantastic when it arrived. The amp does have some noise prone transistors, ie, the 2SC358LG and 2SC1000, may be others. I Oct 30, 2012 · Hi Has anyone re capped a marantz 170dc amp? Or does anyone have a list of the caps that are needed to do the job? thanks Oct 7, 2020 · I finally got around to getting a 1060. First, I have a 2238B Marantz receiver, I've had it for about 10 years but it has always had a little trouble. So, this is my new amp. Let's discuss on wether a full recap makes the receiver/amp sound like it was new, or Nov 26, 2016 · I'm currently in the midst of my first project, recapping a Marantz 2230 and meeting quite a few difficulties along the way. Have the DC offset and bias adjusted too, then see what you think. I need 4 low leakage 3. Any suggestion for an equivalent replacement, I prefer to stick with electrolytic polarised one versus Wima Mks2. My question is, is it standard operating procedure to recap a receiver of this vintage purely due to its age? I I have a marantz 2245, which I stupidly believed the hock shop had serviced, as claimed. While I think this would be a fairly easy one to do,It might Oct 19, 2007 · I could use some pointers on recapping my Marantz 770s. Even though, it sounded pretty rough, and most of the lamps were out. I have no emotional attachment to it, but is the marantz 2245 worth me Nov 9, 2020 · Just this weekend I finished recapping an old Marantz SR1000, it had a decent sound, although it was never a showstopper. Looks like new just come out of the box and I got it for $220 (Jan 2024). Apr 28, 2011 · I wanted to recap my Marantz for a long time but just recently my schedule cleared up and I was able to get a replacement for the Marantz while it is on the work bench. The LED upgrade doesn’t matter to me. I picked up a really beat up Marantz 2250B at my local electronics recycle place. At one point I had over twenty in my collection, I've since whittled them down to just eight. My service manual has the various Jul 11, 2015 · Hello forum. I have used these with Mac 4100 & Luxman M-120a and like the Tone out of these. Jul 2, 2022 · Our thoughts on whether its a good idea to replace capacitors in vintage electronics. I just picked up a Marantz 2245 from a local vintage stereo equipment shop. I'm at the 300 board but is it possible to recap it without unsoldering most of the wires? I'm trying to lift it up but it seems pretty tight even with moving some wires around. Unfortunately I didn't take many pictures of the recap process, but here is a photo of all the caps I replaced: Jun 6, 2012 · Recently the bass that my marantz 2226B is outputting became distorted. I'd like to recap it. When I got it home and opened it up I noticed the 3 main caps as well as the P700 amp board were recapped so its been worked on before but other than that it was 100% unmolested. Looking for advice on sources for axial electrolytics and whether anything else should be replaced, like trimmers or transistors Etc Aug 6, 2019 · Seems a lot of folks are getting gear restored. I also have ordered MUNDORF EVO Aluminum + Oil Films for the Tone/Pre-Amp and Phone Boards. Apart from that its dead silent in operation and sounding lovely. I have no emotional attachment to it, but is the marantz 2245 worth me Sep 2, 2009 · Alright, I'm about to begin the quest toward recapping my Marantz 2238B. This manual provides detailed, step-by-step instructions to replace the capacitors Jan 24, 2018 · Restoration (electronic) to me means a recap, and adding replacement of all suspect semiconductors (those known to have problems) with like-specification new, and testing all remaining, testing many critical resistors and replacing as needed, testing and replacing diodes as needed, cleaning and replacing all thermal paste (or pads), checking Oct 10, 2019 · The 1060 is a well regarded amp, the Audiokarma marantz forum has a number of experts that can guide you should you decide to diy. I run them with a pair of Klipsch Heresy IIIs, which is the perfect match. Anyways, this problem got me thinking, and l want to make this thread more general. Are they earlier models than their x100 counterparts? Are they Jan 15, 2014 · OK. Maybe this question has been asked here before. Its a good solid week of work to rebuild one. Feb 13, 2014 · The Marantz is doing fine but suffer the dirty pot syndrome, occasionally get scratchy and had to mess with the balance to make it go away. As with all of Affinity For Artifacts's kits very high quality and easy to follow included instructions. I’m wondering if it’s really worth the investment of $400-$700 to get those replaced and a full recap, or sell it and cut my loses. Immerse yourself in the classic sound with Marantz 2500 receivers, including rare and vintage models. I set it up next to my Pioneer sx-750 that has been recapped and it just doesn't sound as good. Mar 3, 2015 · Just reccaped the amp and pre boards, the power supply board and the main filter caps. Can't say it was particularly easy, removal of the right side power board with heatsink was a right faff. So, if I screw up, at least I have a backup. Parts for compete recap of all the electrolytic capacitors. I bought a non functional 140, and plan on tidying up anything faulty and recapping it. Can I use polarized caps to replace those? If yes, what would be the correct polarity to install them? Here is the schematic of the preamp board: preamp board The caps are CE15 and CE16. Jul 11, 2015 · Hi dear folks! I picked an Marantz 2245, And I want to make a full recap. I've got a Marantz 1030 that I've been meaning to recap, but I'm not sure what the best way to go about doing it is. 00. The capacitance of two out of the four Short little video on common mistakes seen when recapping (replacing capacitors) vintage electronics. There are two different versions of the Marantz 6300 power supply board, and this kit includes enough parts to recap either one of them. The price for this service varies around the country but it might be helpful to have a ballpark idea of the numbers Jan 19, 2024 · Marantz 2216B - recapping \ servicing BOM Dear All, I have recently got my hands on pristine Marantz 2216B. I expected it to have a 'vintage' tone, which it does, but not to the extent that anything is muddy or veiled. I've tried searching for an estimate on having someone recap/deoxit/LED this baby for me but haven't really found much. I'm a relative newcomer to the hobby, but have pored over all of the Marantz threads and restored about a dozen receivers. , ceramic, film, etc. Nov 5, 2024 · Lead spacing is 2mm, so it should fit with no problem. I bought a pair of crossovers, but won't use them because the serial numers are on them. What should Jan 12, 2020 · Hey everyone. time for a update on Completed Boards: Power Amp Power Supply Phone Amp Waiting on the Films for Tone/Pre-Amp and (2) 6800uF 63V Nichicon KG. The original e-caps were tested using an Atlas ESR70 capacitance meter. I replaced the old thermal pad with a new Sil-pad and mounted the H801 back on the heat sink. Oct 4, 2016 · Recapping Marantz 2270 can I use non-polarized main filter caps? fredb44118 Oct 4, 2016 2270 capacitor marantz mundorf capacitor polarity recap recap power filter May 2, 2020 · When recapping the audio caps then, is it best to use all of the same brand and same line of caps? For example, I've heard good things about elna silmic capacitors, but say they don't produce some of the value of Electrolytic caps I need, can I mix and match (using mostly elna silmic) or is it best to stay away from this and find a brand and line of caps that my amp needs? Thanks, Charles started to recap the Marantz 2015 seems like it's going nicely :) Jun 21, 2008 · I have had an old Marantz 2275 receiver just laying around for the last year that will not power up. Main Power Capacitors The original Elna 9,000µF/55V capacitors were replaced with Kemet 15,000µF/63V capacitors. Over time, original capacitors may leak, drift off their specified values, or fail entirely, leading to distortion, hum, or even complete shutdown of the device Jun 18, 2019 · Hi I have started the recapping of my Marantz 2275. Jul 4, 2013 · Do all original Marantz 22xx amps need recapped if they are found all original and still working? What experiences do others have in this area or what symptoms are obvious for the need for a recap? Recapping/restoring every single board on the power washed Marantz 2230! This is a long one so buckle up! Mar 18, 2025 · Yes, recapping can significantly improve the sound quality of a vintage receiver. Complete recap of all PCBs. A proper rebuild requires a full recap of all PCBs. Feb 11, 2019 · Similar threads Marantz 2250B hums after recapping P800 board tonefoto Jan 8, 2021 Marantz Audio Replies 6 Views 475 Jan 10, 2021 Oct 2, 2012 · Recapping Marantz 2235B davidbosch Oct 18, 2011 Marantz Audio 2 Replies 27 Views 8K Aug 3, 2020 Jan 28, 2020 · Vintage Stereo Restoration We buy, sell, trade, service and restore fine quality preowned vintage audio and high-end hi-fi stereo electronics. The full monty, recap, new VRs, replaced bad actors no matter their type, relamp or new LED and setting the bias and offset. The main filter caps were replaced by "Nichicon Super Through KG(M) 6800uf 100V" caps that were new old stock dated 1998. Nov 10, 2025 · Marantz 2230 COMPLETE RECAP KIT includes All Boards Main Filter Capacitors. If you turned it off and back Jan 7, 2014 · POWER SUPPLY BOARDS > recapping & improving after studying many threads about recapping and restoring Marantz gear (especially solid state 22XX receivers and related amps), it seems that more and more attention is being paid to the humble power supply boards not only do these boards seem Apr 9, 2023 · Hey all! I just recently finished up a recap and refurb on a Marantz 2270 I picked up a while back. Mar 14, 2018 · I have a Toshiba sa-775 receiver. I have a marantz 2245, which I stupidly believed the hock shop had serviced, as claimed. Before inserting the new parts, form the leads so they line up with the holes. Never serviced/recapped that I'm aware of. Nov 29, 2020 · After frequenting this site for the last decade, I have learned a ton of new skills, and I'd like to try and put them to the test. Two original diodes H804 & H805 were replaced with the modern fast recovery Oct 18, 2025 · A proper restoration must replace all electrolytic capacitors on all boards. I know about the HD-550 through 880, but couldn't find any specs or opinions on the 55 through 88. I'm not going to post before/after pictures of the individual boards unless someone wants me to because there are plenty of Oct 25, 2016 · Have a chance to pick up a 2245 that was serviced by a good shop near me. Although I would ask what his experience is with Some of the Big power Marantz Amps and Receivers. I have never recapped anything and have the unique opourtunity of being There's a store near me that restores vintage audio. The only bad trimmer I ever found was on a 4270 though but THAT one had about everything mucked up (second thread). I don't have any education relevant for board level repair so I'm basically free winging it Oct 17, 2015 · Similar threads Marantz 1060 Recap CohibaJoe Jan 15, 2014 Marantz Audio 4 5 6 Replies 100 Views 31K Dec 30, 2021 Aug 9, 2011 · I am recapping Marantz 2216. Explore now on eBay! I picked up a really beat up Marantz 2250B at my local electronics recycle place. I asked why and they said that during their testing assessment, the caps were all in good shape and that recapping a 2245 is cost Recapping a Vintage Marantz 1030 Amplifier. Over time, capacitors can deteriorate, leading to unwanted noise, reduced frequency response, and overall audio problems. Got a Marantz and after cleaning it sounds amazing. Anyway, the only caps on here are the big cardboard ones, right? How do I get the glue off without I have a marantz 2245, which I stupidly believed the hock shop had serviced, as claimed. Apr 16, 2024 · Hi all. This is only my second recap, with the first one being a Yamaha CR-1020. but I can't remember which one ! The only thing I remember is that it was the one which serve to "generate" bass, treble, etc if someone can help telling Jun 17, 2020 · I'm about to recap my Marantz 2245 and started working off of the 'parts list v3. This would include vintage stereos, radios, equipment, Jan 29, 2011 · With that said, I recently purchased a combo of The Marantz 1060 and a 104 for $60. A follow up to the l May 24, 2020 · Get my Marantz 2220b restored, or get new receiver? Discussion in ' Audio Hardware ' started by O Don Piano, May 24, 2020. Thanks. Quite honestly I don’t like the look of the LEDS. A sweet sounding vintage amp with minimalistic looks. Picked it up for $700 CAN. I am starting to wonder if I should just let a professional do the work. My question is, is it standard operating procedure to recap a receiver of this vintage purely due to its age? I Mar 24, 2018 · I’m guessing Marantz used pins 1, 2 for adjustment, which aligns with my observation. g. I have never owned Marantz from the 70s althought I own Pioneer 450 and Sansui 505, and hove somewhat limited experiance in servicing\recapping old audio dEsko Thread Jan 19, 2024 2216b bombom / recap marantz Nov 5, 2024 · Hi everyone, I am in a process to recap a tone board of my Marantz 2275. I found on internet 2 types of part list with some differences between them. Classic Sound Repair provides the following services: Apr 29, 2021 · After many years of putting off restoring this amazing integrated amplifier, I finally got around to researching and ordering parts to attempt my first ever recap/restoration. Thank you Phase shift during recapping/refurbish Marantz 2265B Quadman74 Jun 4, 2021 Marantz Audio Replies 5 Views 332 Jun 10, 2021 Jun 25, 2023 · Find many great new & used options and get the best deals for Marantz 2015 Power Supply Capacitor Upgrade Set High-Quality Receiver Recap Kit at the best online prices at eBay! Oct 27, 2017 · I am recapping a 2270 using this awesome thread and so far I've done the power supply board and the amplifier boards. In fact there's not much missing in terms of frequency reproduction or indeed grunt and Review MARANTZ Integrated Stereo Amplifier Works Perfect Full Recap Manual The 1300DC Marantz Integrated Stereo Amplifier Recap Manual is a comprehensive guide designed specifically for audio enthusiasts and technicians who wish to restore their vintage Marantz 1300DC integrated amplifier to its original glory. And it was Nov 8, 2020 · Marantz 2230 Vintage Receiver RestorationThe H801 transistor was removed from the heat sink, degreased, and tested on an Atlas DCA55 semiconductor analyzer. I don't have cap specs yet but I will get them If anyone shows an intrest in helping with this. They did about $185 worth of service, including replacing transistors, but no recapping. So here are my questions (I've looked at the rest of the forum answers and could Mar 18, 2025 · Understanding the Process of Recapping Recapping a vintage receiver involves replacing old or degraded capacitors with new ones. As you all know, there are many other 1060 rebuild threads, many more extensively done, so this isn't meant to be Sep 24, 2016 · Part 1: The power supply capacitors It’s not a secret that one of the more economical ways of building a HiFi system is to purchase used or vintage gear. The power cord was cut, so I had no idea if it worked at all, but I took the risk and got it for $75. I can do the soldering and all that, but I'm just not sure how to go about picking all the new capacitors to use. All bought from flea bay, all fully working and in immaculate condition. Parts used are Nichicon Gold Tune, KZ, KW, FG, ES and WIMA film caps, with Vishay-Sprague bypass caps on the filters. I did have some frustration with it, though, like having to resort to buying a 50 watt soldering iron to unsolder and remove the old filter caps. After a fair amount of reading and tracking down a workshop manual. It was done by a good lab technician. Trimmer on Marantz are usually good. Note that the original capacitors measured ~11,800µF at Aug 14, 2025 · Up for sale here is this power supply board recap kit for the Marantz 6300 turntable. In the parts list there are lots of Nichicon kl series (low leakage current) I know there are multiple videos on Youtube of people restoring their vintage Marantz 2270's, but I was hoping one of you might have a list of replacement capacitors for that unit. Because this unit require unsoldering the whole unit to get to the pots, so I figure why don't I go ahead and get it fully recapped. Capacitors Marantz 2230 – Recap Kit – P800 (Power Supply) Read more Quick View Capacitors Marantz 2238B – Recap Kit – P700 (Power/Amp Board) Read more May 25, 2023 · So I spent 8 hours yesterday recapping my Marantz 2245. It was functioning okay before hand. I typically do not replace the non-electrolytic capacitors (e. For example, repairing a broken receiver and recapping the power supply section? After proper recapping which will not really affect mains circuit, can I trust Marantz to be on 'all day' or is there reason in limiting its daily runtime for "long term care" or fire safety considerations, given its old age? Aug 12, 2022 · It's super engaging to listen to, and I get zero fatigue. I just picked up a Marantz 1120 integrated amp in fair condition. Now I am pretty decent with a soldering iron, and I have recapped several Oct 30, 2012 · Hi Has anyone re capped a marantz 170dc amp? Or does anyone have a list of the caps that are needed to do the job? thanks Oct 7, 2020 · I finally got around to getting a 1060. Will recapping make the amp lose its signature and original sound? Or will it restore it to its original glory? Is it worth it to recap it? Get just the power supply recapped first. Does it sound any better?This is a quick before and after thoughts on this classic amplifier. This will be Added after everything is in place and have 100hrs on the Caps. The old tantalums appear to be much wider spacing. ) After a few brief inquires into servicing, (costs etc) I felt I could do the job myself, and brought a rebuild kit from IRebuildMarantz. . He told me that he serviced it and fully tested, but after hooking it up the right channel has a very quiet hum on all inputs (I switched speakers and isolated it to the right channel) and on phono playback Apr 10, 2016 · I picked up a nice 2252B this weekend. Jan 3, 2013 · Guys, any opinions on how much this should cost? I just picked up this receiver and it's working great, looks brand new. I brought it to a local guy here in Austin who has worked on Marantz equipment for a long time, and I was shocked with the quote I received. Jun 25, 2023 · Stupid question, but you've absolutely ruled out a ground loop as the source of the buzzing? >>dial string Did that once lol, they aren't as confusing to re-string as it seems, didn't take long. Curious what is a fair price range to recap a 70s receiver. To pay it forward, here are a Dec 13, 2020 · Hey everyone! I'm getting into repairing these things for others, and I'm just wondering what would fair pricing be. Fresh recap and a LED light, also nicely cleaned inside and outside. Everything works, small amount of electrical noise whilst using volume and balance pots. Jan 25, 2009 · I am going to be recapping either marantz hd 770 or hd 880 soon and am wondering if any one has done either of these models. I bought exact equivalents for all except the reservoir caps, which I bought 50% bigger. The dried glue under each capacitor was carefully removed. I also replaced some of the small signal transistors on the tone and preamp boards with So, this is my new amp. All sources are either connected via auxilery or record player. Now I am pretty decent with a soldering iron, and I have recapped several Jan 14, 2023 · Backstory - I recently acquired a really clean Marantz 1060 for a good price due to one channel having no sound. It works, but has been sitting for at least 30 years in a closet. Jan 15, 2018 · If you're getting the full recap from an experienced tech with proper test equipment, it will take him 3 minutes to calibrate the tuner after the recap (unless it has a different problem), which he should do anyway. And it was Jul 28, 2017 · Sounds like you are pretty experienced. They sound just about as good as my Marantz Im… Current Marantz Stock: Marantz Receivers: 2220 - Partial Recap - $700 2220 - Partial Recap - Black Faceplate - $800 2220B - Partial Recap - $700 2225 - FULL lRecap - $900 2230 - Partial Recap - Jul 16, 2022 · Marantz 1060 Vintage Stereo Integrated Amplifier RestorationFour electrolytic capacitors (C803, C804, C805, and C806) installed on this board were replaced with low-impedance, high-reliability Nichicon UPW/UPM e-caps. Do you agree? Leave a comment!Some product links are affiliate links wh May 25, 2023 · So I spent 8 hours yesterday recapping my Marantz 2245. In fact there's not much missing in terms of frequency reproduction or indeed grunt and Manual Library Marantz Marantz 2325 Stereophonic Receiver (1974-77) (14 reviews) Mar 2, 2021 · Hi all, first post here. I browsed the majority of the threads that have been posted about this amplifier in hopes of reaching a consensus on Feb 17, 2021 · This probably sounds like an unanswerable question but I am curious to get the opinion of people here. The dropped channel is probably a dirty switch, you could track it down by resistance measurements, though first Dec 6, 2011 · Hi there, I recap my marantz 2325 few years ago (as a beginner, but the result was fine) and I remember that I didn't recap one board. Jan 24, 2020 · I’m not looking to flip the Marantz, the only thing I’m looking for is enough of a restoration to make it safe and sound where I will have years of enjoyment and hopefully pass it down to one of my boys. Oct 21, 2012 · I am considering recapping an old Marantz 1122DC receiver and would like to know which boards would need to be done, or if there certain boards that would make a larger difference than others. But does the recapping of an old receiver has an effect on the way it was meant to sound back in the day ? I'm afraid to loose that typical warm tube-like sound of the Marantz. ) Specializing in Repair service on Solid State or Tube Vintage Stereo Components such as : Amplifiers Cassette Decks Turntables Reel to Reel Speakers Stereo Consoles Servicing: Marantz, Sansui, Harman Kardon, McIntosh,Teac, Pioneer, Akai, Nakamichi, Fisher, Phase Linear, Tascam, Dokorder, Onkyo,Counterpoint, Jolida, Optonica, Sony, Technics, JBL, Carver, ADC, BSR, Kenwood, Denon, Dual, Garard Feb 18, 2023 · Hey guys, Hopefully someone with electronics experience can weigh in. Most resto’s require much more than just a Recap. Oct 23, 2011 · I picked up a set of 1971 Sansui SP-1500 speakers at the thrift store today, and I wasn't impressed initially. All feeding into a steep learning curve, to put a positive spin on it. Capacitors are crucial components in audio equipment, affecting sound quality and overall performance. Classic Sound Repair services over 700 manufacturers including Marantz, Denon, Pioneer, Onkyo, Adcom, McIntosh, Carver, Sansui, Akai, Sony, JBL, and more. I don't know if it was in storage for years or just meticulously clean. I plan to replace all of the electrolytic capacitors. Oct 26, 2017 · A nice 2270 was on the bench for restoration/upgrade of the power supply, preamplifier, power amplifier and phono stages. It really sucks. The DC current gain was in spec according to the datasheet. My immediate plan is it clean all the switches and replacing capacitors and transistors in P400 (Phono), P700 (Main amp), P800 (Power supply) and PE100 (Pre Sep 19, 2017 · Being your typical male, I blindly believed I could recap/service my newly acquired Marantz 2325, (which sounded fantastic when it arrived… The first rule in DIY is, If It Ain't Broke, Don't Fix It. pete1729 Sep 26, 2021 May 22, 2010 · Did a little refresh here, basically followed the BIG thread on 1060 recapping/upgrades. What else should I replace while I have it open? When restoring other Marantz units, I have replaced the relay. I got it in working condition with all lights out and scratchy tone control switches. I’ve just completed my first receiver restoration, and thanks to the wisdom found here on AudioKarma, it was a success, despite a couple near disasters. Feb 11, 2019 · Similar threads Marantz 2250B hums after recapping P800 board tonefoto Jan 8, 2021 Marantz Audio Replies 6 Views 475 Jan 10, 2021 Jan 28, 2020 · Vintage Stereo Restoration We buy, sell, trade, service and restore fine quality preowned vintage audio and high-end hi-fi stereo electronics. It needs a more power switch and I believe has phono input issues. A common practice if one doesn't want to do a complete restoration seems to be recapping the power supply, power amps, preamp and phono sections as well as replacing filter/coupling caps -- in other words, staying away from the tuner Nov 8, 2020 · Marantz 2230 Vintage Receiver RestorationThe H801 transistor was removed from the heat sink, degreased, and tested on an Atlas DCA55 semiconductor analyzer. Have the controls and contacts cleaned. It sounds like a champ, just needs new dial lights. I would love to get this thing up and running 100 percent. Sep 26, 2021 · Advice wanted for recapping a Marantz Model 7 power supply. There are quite a few Transistors in it Right? Don’t they all Do I need to recap Marantz if it sounds great? I recapped several Pioneer receivers before, because each of them sounds not perfect when I got them and you can immediately tell recapping is required. In his words the repair would be "about 400 dollars" Dec 11, 2024 · Dear Audiophiles, I am new to the forum and I am in need of some help. One of my favourites is a mint condition unmolested Marantz 2245 Jan 24, 2022 · This is my first post so please be brutal! I have a Marantz 2015 and I am almost positive it needs to be recapped. Every once in a while the right channel would sound distant and then fade out. The most complete Marantz restoration how-to video on YouTube! Please read this. And you should go to the Marantz Forum and research what the known issues are with that particular model. Upgrade your audio setup. I'm experienced enough at soldering/desoldering and knowing to make sure a polarized cap goes in the right way :scratch2:but what's next? 1) What caps are generally good and relatively cheap for getting the job done Recapping Marantz 1030 Hey y'all. Cheap!!! The tuner works but one of the channels in the amp section of the 1060 is distorted and garbled. Only use this video to help you restore your Marantz or other receiver if you're very confident in your abilities. With the current price of good vintage receivers seeming to have gone through the roof does it make sense to fully restore/recap a decent but not top of the line vintage receiver or just Recapping/restoring every single board on the power washed Marantz 2230! This is a long one so buckle up!For a good prerequisite to this video, watch my How Aug 13, 2013 · I'd done a few minor repairs on some of my other vintage SS units, but finally got the courage to do a complete re-cap of a recently-acquired (from Bartertown) Marantz 1060. Of course I've replaced the main caps. The board was designed for an electrolytic type, with a larger footprint and wider lead spacing than the tantalums. I keep reading that after recapping the tuner boards, a "readjusting of the bias current in the output stage and of the DC offset" is the thing to do. I had a huge learning curve, and spent most of my time on AK trying to fix my mistakes. After doing lots of research here I found patfont's capacitor threads and read them several times. We warranty all sales and service for 90 days! Vintage Stereo Restoration Service and Sales is what we do! Take a look at how we received this HK Tube Preamp! (Click on picture to see detailed view) Before- Early 60's HK Citation 1 Tube Preamp. Dec 22, 2019 · After recapping, I cleaned the circuit boards with flux remover, the chassis with alcohol, and the switches / contacts with DeoxIT. There are few NP electrolytic capacitors. To recap or not to recap? Given how well the amp is performing despite its age, this begs the question; should I bother recapping? Traditional wisdom says yes, just because there's bound to be some dry caps in there after 40+ years. Nov 6, 2015 · I got an absolutely flawless Marantz 2252B the other day. In that case, the original trimpots used the opposite mechanism as you suggested. I decided this Jan 5, 2017 · I don't think Marantz used noisy transistors, just miss-labeled the boards. I think this is a cap that's leaky. Is there a benefit by Aug 22, 2025 · I only have the 300,PE01, and the PU01 left to do on the 2325 receiver. I think I will be ok with that part of the job. pdf' posted somewhere on this site. May 25, 2023 · I started collecting vintage receivers about ten years ago. I need to get it working at this point and afterward I will complete the recapping. 3uf and I can't find anymore Nichicon UKL for that. I am familiar with soldering iron but this will be my first recap job so I have few questions: 1. If that receiver sounded good when it arrived, why did you want to recap it? Oct 24, 2012 · Start a "recapping a 2220" thread in the Marantz forum and take lots of pictures of each board before you start in case you mess up (mark the negative marks on the old capacitor with a black pen so that they show up in the pictures). There’s a plethora of old gear available that can be found on the second hand market from companies such as Audio Research, Conrad Johnson, Luxman, PS Audio, Dynaco, Nov 16, 2015 · L recapping a marantz 2230, question about 2200uf capacitors lowlytech Apr 19, 2009 DIY Replies 3 Views 1K Apr 19, 2009 Jan 3, 2024 · In these days with Crazy inflation, That isn’t too far from reasonable. The thing is that when I push the power button, the front lights up for just a split second and the fuse blows. The amp is at an age where a recap is probably needed. Then the STEREO indicator light glows for Feb 14, 2015 · For my first attempt to recap a vintage receiver, a Marantz 2235B, it went okay for the most part and sounds better now. I never witnessed such a synergy - the warmth of the Marantz with the horn sound of the Heresys. Does it sound any better? This is a quick before and after thoughts on this classic amplifier. I just fell in love with it. I am a student with an audio hobby, I managed to get some secondhand audio stuff (Mission MX4's, Magnat sub and Marantz SR 7000).