oldiguana

yo folks,im new to this forum so please be gentle with me...ive got an orion mdc 201 that i bought second hand some time ago,but ive only just got round to trying it and the output volume is cranked up to max...its distorting terribly.any one got a remote i can buy or borrow for 5 mins please....the unit is useless at the mo.or is there any way of reducing the volume manually................any help or advice would be much appreciated.kind regards...........