Not Only Hi Fi
Friday, 16 January 2015
Wednesday, 14 January 2015
Sony PS-X65 DD Turntable Repaired Restored
Sony PS-X65, trouble of drop point solved.
IC103 defective, once replaced the turntable plays well!!
Signals on pin 1 and 4 weren't correct, Luckily t was only the 4069 IC... |
Faulty Component, datacode 79 48 |
My replacement..NOS MC14069UB datacode 80 36 |
Tuesday, 13 January 2015
Sony PS-X65 DD Turntable Quartz X TAL-LOCK System Full Electronic Microprocessor Controlled Magnetic Tracking
My New entry, not working, turntable Sony PS-X65 substitue of other Sony Direct Drive Turntable
Sony PS-X60. Only better S/N ratio for the specs, but it has more charm.
Speed is correct and Locked, both 33 1/3 and 45 rpm, in manual play it's perfect only a little trouble on the mute switch, easily solved.
In automatic play tonearm doesn't stop and doesn't retun to stop position...
Quartz X TAL-LOCK SYSTEM |
It Spinning well! |
It look so beautifull.. |
Automatic actions are guarantee by 2 electronic controlled motors, no mechanicals devices like his predecessor, PS-X60.
The Horizontal motor is used also for the correct Traking Force
There are 2 coaxial "brushless" motors: one for the lift the other, you can see the coils, for the Horizontal Movement |
Etichette:
Heads,
MC Cartridge,
Project,
Repair,
Restoration,
Sony,
Tonearm,
Turntable
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