Sunday, 25 July 2021

Sanyo JCX2300K stereo receiver (Australia) – alignment-circuit diagram (Schematic)-STK-078 POWER IC

 

Alignment procedure



Schematic diagram – Tuner


Schematic diagram – power amplifier


Printed circuit board – Power amplifier and tuner




LG 52LG50FD, 52LG50FD-SA-Service adjustments-service mode entry-white balance adjustment-ADC component 1 RGB adjustment and more

  These adjustments are similar to 42LB7DF Because this is not a hot chassis, it is not necessary to use an isolation transformer. However...