I have been working on some machines that are clearly butchered by local shops. If I was to be doing this kind off work I would not put a big gold sticker on the back saying Electronic Sale and Service. The Service part is clearly not there. You have to be careful who you hand your equipment to and one of the first signs they are only after your money is the Deposit Fee.
Another thing I find annoying is that they don’t put all the screws back or that they put them in with a jack hammer and strip out the heads. Some machines that I get in show the only thing the guy who worked on it last was good at was putting a lot of wire ties on. Of course they all have to be cut out to correct his incompetent work. Just today I had a Audio board mounted wrong with tape and insulation foam added to the board. Why not save all this time and tape and put the board in the right way? They left the front pots not tightened down and then used a cassette deck belt in an open reel. It was real dirty inside but they did nothing about that. Maybe the dirt accumulated came from their shop where it sat for a long time. Of course it works well now. Teac’s lowest reel deck of the line an X-3 derivative called a 22-2 has a wow and flutter of .018% after I got done with it. Must be that AMS Signature oil I put in.
Recently I got a Pioneer RT909 in that had the belt changed in it and new Pinch Rollers put on. Yet the person at the shop completely skipped over the stuck Pinch Roller linkage and then when the 25 V zener diode shorted, he said he could not fix the deck. What kind of people operate shops like this- this one is in MO. I find it strange that they even take them in and charge for this kind of work- they are totally bogus I would say.
Now I come across many machines from a person still unknown which I call the Sharpie Technician. The reason for the name is that all head screws are marked with a red sharpie pen. As if this wide mark would have any accuracy in putting the head back is a ridiculous idea. If anyone who aligns heads knows, the movement needed to get a 20KHz sine wave to be in phase with the other channel is such a small movement that a mark like this is just a total waste of time. Other traits of this guy are cleaned pinch roller linkages but no grease put into the transport, residue of old belts still on the flywheels and pulley, the belt is put on the WRONG way and so will not work properly, the tape tensions and 5V references on the X1000R are no where near where they should be. This is obviously some amateur trying to look like a Technician but falling very short. I am trying to find out who it is so I can warn people away from this hack.
I don’t mind other Technicians coming up and doing business- we need them badly. There are those I help to get started like Gerhard in Florida who is doing a wonderful job. I am already sending him customers and he has many good reviews.