On this channel, I show how to repair, solve or restore a device that is defective and make the device perfect. All my videos are educational in nature.
Na ovom kanalu pokazujem kako popraviti, resiti ili restuirati uredjaj koji je defektan i napraviti uredjaj do same ispravnosti. Svi moji video zapisi su edukativne prirode.
Harman Kardon just like any other brand they used cheap capacitors and it looks like the caps in the power supply goes bad. I had the same problem and after changing those caps started working again.
Very random question as I've had one of these for a few years. It works perfect but just tried to plug in a 1/4 - 3.5mm aux through the headphone output but I only seem to get mono audio into the left ear. Is this because the output in the system is mono?
This is not thorough cleaning, the problem will come back, you need to disassemble all the switches and clean them thoroughly inside, there is a small spring on the tape between the switches, this is the most difficult part to assemble, I did it in PMA 770.
I have one of these, for the second time in my life. Once in 1998 and now in 2024. I need some suggestion where I could get pinch good quality rollers as well the belt, please... If someone can send me the the link , please !
.... el mejor ejemplo de como estropear un equipo de calidad.... con un modulo barato, es mas no hay en el mercado módulos de calidad que superen el circuito Bose.
Hi! There is not much traffic here, even though I just bought a used one for 45 Eu. One out of 10 DVDs works, it also has a stuttering sound, and I don't like the picture either. It works well with CDs, I use the amplifier part, the sound is very good on sound boxes and headphones. I received it with an aftermarket remote control, but I roughly figured it out :-) I'm glad if this great device brings joy to others!
creo que no es buena idea eso que hiciste, queda la bocina funcional pero pierdes la calidad de audio por haber quitado el amplificador y por poner otra tapa ventilada a la caja acustica por la tarjeta que metiste, pero tu idea es buena para equipos de menos calidad, en lo personal creo que echaste a perder la calidad del audio. hubieras puesto un adapatador bluettoth en la base del dock de 30 pines y listo
Puff. No es lo mismo , se pierde la potencia y fidelidad , lo importante de tener este tipo de electrónicos y rescatarlos es conservar su amplificador y bocinas
Nice break down. I still have my RX V650 but it is working just fine. If I ever need to ever dissasemble it nice to see someone has documented it. I see from other comments you did fix it.
Attention les gars, les ak141 de chez Philips sont des enceintes 1 VOIE (1 way) et non 2 voies comme omis sur l'étiquette arrière car effectivement j'en possède une paire qui ne contiennent qu'un baffle avec un pauvre cache plastique en guise de leure pour le Tweeter et un évent. Certainement des enceintes faisant partie d'un kit hi-fi bon marché ce qui est étonnant de la part de Philips !!! Attention guys, the ak141 from Philips are 1 WAY speakers and not 2 ways as omitted on the back label because in fact I have a pair which only contain a baffle with a poor plastic cover in as a lure for the Tweeter and a vent. Certainly speakers that are part of a cheap hi-fi kit, which is surprising from Philips!!!
thanks for your video, I have the same but connect the cord with electric no thing happened can not turn on can you tell me what is happened and how to fix the trouble? please. thanks for your help