Fast Download,all pages present,an excellent copy.THis enabled to find the origional part numbers and chase them up. The cartridge is proving difficult to find but at least I know the origional part number.Thanks to all.
Text excerpt from page 2 (click to view)
FM ANTENNA AUDIO CONTROL VR301 POWER AMPLIFIER IC201 R-CH SP L-CH SP FUNCTION SELECTOR SW 302 MUTING CIRCUIT Q207 Q208 POWER SWITCH AND SHORT CIRCUIT PROTECTION Q201 Q202 Q206 MCU CD SERVO SYSTEM IC701 IR SENSOR IC702 IC703 MAIN SUPPLY Q203 Q204 Q205 AC IN DC 7.5V