I've got a problem with one of my technics 1210.
I changed the pop-up lamp to an LED, however, I've damaged the circuit in doing so.
the strobe lights dont work, the platter wont spin and when I press 45rpm button it only lights when I hold it down, when I let go 33rpm come on again. the pop up LED and pitch are working fine.
I've replaced Q2 and Q3, I also replaced D1 with not the exact same part but an equivalent (higher voltage) rectifier diode, but this has made no difference.
what else should I change ?
I changed the pop-up lamp to an LED, however, I've damaged the circuit in doing so.
the strobe lights dont work, the platter wont spin and when I press 45rpm button it only lights when I hold it down, when I let go 33rpm come on again. the pop up LED and pitch are working fine.
I've replaced Q2 and Q3, I also replaced D1 with not the exact same part but an equivalent (higher voltage) rectifier diode, but this has made no difference.
what else should I change ?
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