It could be a little tricky to find some of those old logic curcuits, but as Søren said, the FCH131 apparently still is available after over four decades of production, the BC547 of DTL's? It's quite strange that the pickup leads were soldered in reverse, never heard about flaw like that though!

Wow, I almost never change batteries in my terminals. The batteries in my MCP 5500 has the worst lifespan at two years, and I use them at least 3 times a week!

Hello, just wanted to share something with you Today I finally found a 9v battery to replace the used one in my Beomaster (6000) Terminal as the operating range had become too small. When I took away the battery cover, I discovered that the old battery was a "Philips - Made in Denmark" battery. Must be very old then. I then took it out and

Ahh okay ^^ I think that RMGI still makes 7" metal reels by the way. Edit: They do, but you'll need NAB adaptors. http://www.thomann.de/dk/rmg_sm900_14_762m_nab.htm

Wow, a great restoration project! A small question: Can the 2400 work normally when standing in upright position? Take a look at pic 21 on picasa

Hello, All Beocord cassette decks, exept the early 70's models, demagnetizes itself when turned off. It is a brilliant feature - Søren Hammer

Ved søgning af FM-stationer på Beolink 1000 bruges <>, tryk store > Store og den kanal, du vil gemme stationen. Ved CD-afspilning trykkes det nummer som skal høres, der kan skippes med <> samt pil op og pil ned. Master Control Panel 5500/6500/7000 har alle to-vejs kommunikation, sammen med Beolink 5000 og Beolink 7000.

Master Control Panel 5500 og 6500 er nøjagtigt magen til Master Control Panel 7000

That is so cool I didn't knew that LED's has enough light intensity to work with a photo-transistor.

I don't think that an LED puts out enough power to work with a photo sensor