Wat zal ik zeggen, geen goede combinatie. Ik heb ook een behoorlijk aantal Bose 100V audiosysteem panelen voor deze klant gerepareerd. Een eenvoudig ding maar het gaf een flink probleem. Niet zo vreemd nadat ik het relais en de connector verwijderde. Gelukkig niet zo lastig om te repareren. What shall I say, not a good … Lees meer
This is the connector from a 1700 euro cable (Merlin Gerlin / Schneider) Just plastic and cat5 cable, a fine example of very bad engineering. The 3 “hooks” broke because the construction is very weak. After some fun time with my lath:
This scope is a bit confused. Is it a Fluke or a Philips, or both. Philips on the front, Fluke on the top of the cabinet. Not much wrong with it. It had starting problems, the PSU wined and there was a broken knob- shaft-potmeter. I made a new shaft for the potmeter, serviced the … Lees meer
Because I get more and more secutest for repair, I experimented with several fixtures. Secutests are a pain to work on because there is no room and there are dangerous voltages inside. There is a PCB with big relais: This is one of the many versions. The PCB hangs upside down in the cabinet. The … Lees meer
These burned things began their lives as resistors. The problem is the pcb is fried too. First step, make pictures and a sketch and then I mill away the burned section. Then I make an insert and glue that in. I connect the new pads to the rest and cover it with pcb coating And … Lees meer
Tĥis is the pcb from a G&M Secutest. It was not working like it should. The problem turned out to be some vaporized traces inside the 4 layer pcb, a LM358 with ventholes, a dead 555 from the boost converter, a dead TL082, a burned inductor, a blown fuse and 4 bad relais. The … Lees meer