Menu button 6. Was hoping it might work with batteries in it but haven’t tried incase I damage it further. The Roberts Sound 48 Radio lets you play your music how you like best. If it does not work on batteries its best to send back to Roberts for repair. Do you have a Roberts Revival R250 or R550 radio with no sound? Interested in getting in to electronics anyway or is this way out of my league and better off sending it back to Roberts. The notch is on the left hand side and in the picture. So the RD60 is a DAB/FM radio and not so easy to diagnose as there’s more electronic components inside. So it’s easy to get the wrong one. Warning – this gets technical but it’s really not difficult and you can have your radio working again in an hour or so. In perfect working order. The RD50/60 has a PU11 which is 7v a negative pin so would not work and could damage the Mini. DAB/DAB+/FM radio. Page 4: Controls Controls (Front) 1. Pins 1-6 are the same and no change is necessary. There’s no light in the R250 dial. Just Google the recommended circuit configuration to see the difference. Dispatched with Royal Mail 2nd Class. | 46 answered questions. The first thing you’ll notice about this radio is how compact it … The radio is very light at only 350 g, … Replace the chip taking care not to over heat each pin when soldering it in. More than just a DAB radio with a built-in charger, the Roberts Play radio is an impressive piece of audio technology. Book in your repair, Contact us: +44 (0) 3330 142 505 or Email: rrthelp@robertsradiotechnical.com. Roberts Sound 80 Dab Radio. No additional import charges on delivery. Or it may just be Mr Harry Roberts’ ghost – does it get worse at full moon? Components are mounted on standard circuit boards that can be repaired – no surface mounted devices. The blocks slide out after a small retaining screw is removed from the block nearest the battery and the telescopic aerial is unscrewed. Do you have a Roberts Revival R250 or R550 radio with no sound? I did notice a very quiet crack when connecting the battery but nothing else. It was my Dads radio and I inherited it a couple of years ago so its really important to me. Roberts repair center repari any roberts radio in or out of Warranty. It could be bad contacts on the headphone socket that switch over the speakers when headphones are used. Whether it’s tuning into your favourite DAB/FM radio station or putting on a CD, the Sound 48 is ready. It’s very common fault as the spring contacts break inside the control and may not even click in the off position. Your revival Mini needs a PU34B ADAPTOR BLK(UK) 7.5V – 0.8A POSITIVE PIN. 1. All are on order but a resistor in front of the “tone” control is blackened & the value is impossible to read. Was it AC (squiggly line) or DC (straight line)? Remove the capacitor connected to pin 8 so it’s open circuit. If you can’t read the number look at the PCB – if pins 5 to 8 are all joined together it’s a TDA and it’s easier finding replacement parts. Try on batteries, if it’s still working the main radio board is not damaged so worth trying a new adaptor which are available from Roberts – https://www.robertsradiotechnical.co.uk/ExtPartsRequest.aspx?pid=Revival%20Mini&pn=PU34. The aerial comes out completely from the internal with the wire still screwed onto the base. Remember centre pin must be positive. The sophisticated Smart Audio system that delivers exceptional room-filling sound. I’ve had a few R250 & R550s with the FM aerial broken – it’s a common fault. FM, DAB, and DAB+ radio; Dual alarm function; This is a surprisingly high-quality DAB radio for a low price, and one of the most compelling offers in our list of the best DAB radio under £100 options. Free delivery and returns on eligible orders. There are navigation buttons on the right hand side of the colour screen and volume and power buttons on the left (or you can use the compatible Undok app for iOS and Android). Hi Guys, great website to start with, very informative. Get set for dab roberts radio in Technology, Home audio, Radios at Argos. eBay Marketplaces GmbH (of Helvetiastraße15-17, 3005, Bern, Switzerland) is authorised by the FCA to conduct credit broking for a restricted range of finance providers. Unfortunately the adapter bodies are not repairable. The cost of over voltage protection in consumer devices is minimal but most manufacturers don’t care and don’t include fuses anymore. FREE Delivery by Amazon. Is anything displayed on the LCD or just the back light?. We have an old school Roberts 550 which works but the volume has a poltergeist quality which either works on “full blast” and then goes very feint for no apparent reason…..also madly affected by anyone walking past. Yes soldering can be fiddly and you need a few tools but they can be used many times. 429 ratings. I’ve just bought a 2nd hand Roberts 550, MW & LW work fine however I get no reception from FM. While the Roberts Blutune T2 DAB radio with Bluetooth doesn’t have the same retro styling, it does deliver a sort of sophisticated appeal that’s hard to overlook. Read honest and unbiased product reviews from our users. If it was an analogue R250 I’d suggest attempting repair as it’s a good way to learn about Electronics. |=====| There is a small chip out of the top right corner of the radio but is not that noticeable and does not affect the operation or functionality in any way. Rick. If your R250 has a back over you need to remove it (4-5 small screws) to help locate tag and aerial in place. Get it Friday, Mar 5. Thanks I am a complete novice when it comes to electronics, soldering skills and ability to work with small fiddly components are not brilliant — if I can do this then anyone can. It’s not working on mains power, only battery power so I went and tried another adaptor from my other Roberts (either RD50/60 I can’t remember which it is) and still no joy, only now I’ve realised it can damage them internally (and I’m gutted) if it was damaged by the wrong adaptor would it pack in all together or will it work off batteries? This means we’ve excluded the other leading radio manufacturer, John Lewis – to find out if its models are worth considering, see our John Lewis radio reviews . Roberts Radio has a rich 85 year history of producing high quality award winning premium radios. Connect a battery or 9v power source and measure the voltage at pin 1of the 8-pin chip it should be about 9v. 4.5 out of 5 stars. Pin 1 is marked on the printed circuit board. A solder sucker or solder wick aids removal. The second suspect is the 8-pin audio output chip that’s mounted close to the volume control on the main circuit board. Roberts Sports DAB2 DAB/FM RDS Personal Digital Radio with Loudspeaker: Amazon.es: Electrónica Selecciona Tus Preferencias de Cookies Utilizamos cookies y herramientas similares para mejorar tu experiencia de compra, prestar nuestros servicios, entender cómo los utilizas para poder mejorarlos, y para mostrarte anuncios. Roberts Radio Play10 Review. Products like the Roberts Radio Revival RD70 truly take your breath away. Bless you. Hi Neil, thanks so much for the feedback – it makes it all worthwhile. If so, what might I need if I’m starting from scratch? The Roberts Radio Play10 is a small and portable DAB/FM radio which would be good for using in the bathroom, kitchen or garden. So it may not work by simply replacing a blown regulator for example as the regulator supplies the main logic board components these too could have fried. With the chip free you should see the part number. There are two types: SIA2201X01 often just marked 2201 and the TDA7231 (used in the R550). Roberts has a simple philosophy of ‘never compromise on quality and keep pushing the boundaries.’ From the iconic fifties-styled Revival retro radio through to cutting edge wireless sound systems, the Roberts range of products has something to suit everyone. Visit the Roberts Radio Store. Remove the capacitor in series with 120R resistor (connected to pin 2) and replace with a wire link so pin 2 is grounded (0v) If you can’t locate a 2201 part don’t throw the radio away! With the chip replaced connect the power and the radio should spring into life. You’ll have to remove the back leather covered board (several small screws) to gain access. 1 Just purchased a “dead” revival r250 in near mint condition & and I think one of the rarer colours…pastel lilac. Hi.. It requires soldering and if its a surface mounted device needs some skill in removal as the printed circuit tracks are very fine and close together – it’s too easy to solder adjacent pins together and it won’t work. Make sure this fits by entering your model number. It’s a common problem with these radios most likely due to plugging in the wrong power adapter or replacing the battery with it switched on and accidentally reversing the connections. Does it make a click sound through the speaker when switched on? Removed the 1000uF16v elec cap which had clearly vented & the 470uF in front of it, as well as the TDA7231…which looked damaged. Roberts Radio Blutune Speaker DAB/DAB+/FM/Bluetooth Sound System: Amazon.es: Electrónica Selecciona Tus Preferencias de Cookies Utilizamos cookies y herramientas similares para mejorar tu experiencia de compra, prestar nuestros servicios, entender cómo los utilizas para poder mejorarlos, y para mostrarte anuncios. Dave – to replace the 2201 with an LM386: Shop Roberts Play 10 radios. Do you think this is the likely cause the aerial ? SOUND66 radio pdf manual download. From digital to analogue, DAB+ to FM, big or small – find the bedside companion with all the features you need. To replace the audio chip you need to remove the PCB along with the top dial that’s held in place by two screws either side of the handle and the wooden blocks inside at each end. The aerial is often loose or the 3mm screw missing. There’s a wire with a tag that the screw fits through at the base of the aerial. Hi Colin, the loose aerial is unlikely unless you are in a low signal area. Check it’s not getting too hot when it stops or playing full volume? Please could you help/advise me, I’ve got a much loved Roberts Revival Mini. Your email address will not be published. Our Roberts still tune in to several stations on FM without the aerial extended here in south of London. Sound … Roberts Radio spares did stock replacements a few years ago maybe worth trying them so see – https://www.robertsradiotechnical.co.uk/ExtPartsRequest.aspx. If there’s around 4v on pin 2 the chip is probably working and if the voltage shows as 0v with speaker connected replace the 470uF capacitor as it will probably show as low resistance or short circuit. That remains a key appeal of all the most desirable radios. I have a Roberts rd-60 which I stupidly plugged into a 24v, 1250mA DC power supply. Followed your suggestions re Roberts Revival R550, got a TDA72321 for £2.19 and restored my daughter’s beloved radio to full working order. Sometimes the wire fractures at the plug. Buy Roberts Sound 48 DAB/DAB+/FM Stereo Clock Radio with CD, Bluetooth, USB Playback/Charging - Black at Amazon UK. Our exciting range of Roberts DAB radios offers the very best digital audio entertainment and will create an enjoyable listening experience that will please everyone and every aesthetic. Bring both your vinyl collection and home interior to life with the RT100 & RT200 turntables. There are no dials for tuning or adjusting the volume for starters - it has been designed to look more like a wireless speaker that’s been augmented with a screen and aerial.