Quote:
Originally Posted by zeno
The ones to avoid use the SG613 or SG603 gate controlled switch for
a hoz output, few shops would get near one. They were sold apx
'72-'77. Before that not to bad. After that about as easy as most sets.
73 Zeno  |
In a Sony of that vintage, I replaced the damper diode and the GCS, with ECG replacements. The repair lasted about an hour.
The only parts that would last were genuine Sony replacements.
