This is page one below of the first PDF file using google translate, I have to say it works pretty well.
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After seeing the sense of helplessness that causes us most when the radio breaks, having to face a forced substitution of all radio prohibitively expensive for a small very basic services, or to re-branding with disadvantages of loss of screen, keypad and automatic volume control, I decided to solve the problem with this proposal we will save a eurillos.
First of all be clear several things:
This solution only serves to repair the burned amplification module, any other failure is not resolved with this module.
This repair does not increase the original performance, the radio continues with the same features and functionality, so this also means that you lose control of anything, providing continuous control keypad, the display, the automatic volume control, etc ..
We may have slightly improved cooling: in addition to having more surface area to radiate heat complements this solution with a small fan to prevent the re-burn time.
When any of you want to do this Brico-repair should know that the power module is available in the store
www.bmw-luxurytouring.com Forum.
ALL INFORMATION DESCRIBED HEREIN IS EXEMPT FROM ANY LIABILITY.
Only this is a pilot action has been positive and I contact to make you partakers of her and you may profit if you are interested.
Anyone here follow detailed explanations PERSONALLY ASSUME any damage that may occur, therefore it is advisable to have sufficient knowledge before you make them.
From the forum will offer assistance as far as I can.
In summary the proposed solution goes through simply to replace the power module, which is usually burned.
To do this we remove the 2 plate and burned old modules (although only one channel is burned L or R, we remove 2)
Here we will post the new power module has been designed as to be housed inside the radio, particularly in the space that remains on the left side, I decided this side, because the connector on the radio is just this side, and therefore the output wires of the speakers that we have to bridge to the new module has the shortest distance and easier access.
I hope this boric enjoy doing, as I did.
Thank "Alf-LT" has been the first to leave me a radio to try and have the first contacts, "Eraser" for being the first to leave me your radio and your bike to do all the measures that have left the main results, as well as not to "Istanbul", which has suffered the trauma of the first logical tests and has allowed the changes needed to solve definitely the proposal.
