This manual is very useful because it presents the technical specifications of the cd player, including the manufacturer of the reader, this helps if you need to replace it. It also displays the settings and layout of the circuit.
Great quality copy, right what I was looking for, all I need to fix my radio.
Thanks
Text excerpt from page 25 (click to view)
VSX-108
6.1.4 AM TRACKING ADJUSTMENT
Signal Generator.........Connects to the AM ANT. Coil through the Loop Antenna. Adjustment for the indication of VTVM of the wave form scope to be maximum.
Fig.4
6.1.5 FM TRACKING ADJUSTMENT
Signal Generator.........Connects to the FM ANT Jack (FM IN) through the dummy.