i can't find anything just by searching the internet (just like you) so i have mailed alpine if they can get me a schematic or something in that direction so i hope they mail me back so you can get the schematic that you need so just wait a little longer (i hope they reapond this week) you will hear from me laiter
My one friend had an Alpine amp that went up in smoke. He took it to a repare place and it ended up costing him almost $200 for the repare. If you're having trboule finding parts, schematics, tech support, and internet help you might aswell just replace it.
The color coding on those two are not useful as the readings for all other are different and the cause of them blown was extremely high volume.. And as i have already mentioned, the model os MRV-502 V-12.
Can anyone tell me that if a good audio repairer changes the blown parts such as transistors and resistance then will that amplifier work flawless as i have shown it to someone and he is asking for 400 INR and the new one is for 1600INR.. So shall i buy a new one or get it repaired?
it depends......i'd go for the least expensive cause if the new one costs less than it does to repair your one now than id go for the new one and vice versa