How to hook up my newly purchased Mark 5 with a multieffect?

[MrPoustevnick]

Please guys could you give me a clue about this? Just got this mind-blowing amp and am still at sea with few things. Can anyone? tell me where to? hook up a multieffect processor (KORG) and also where can i get some hall sound to it? Am at my wits end...thanks

 

[SteveO]

Effects loop (on the back of the amp). "Send" goes to the input of your processor, "return" goes to the output of the processor. Make sure you have the switch under the pre send level knob is set to "loop active". This should get you going!