If there is no sign of life ( no noise or display) then check the battery feed via the fuse. If there is a display , and you have the code, then "reboot it"(Disconnect battery for 5 minutes, reconnect then enter code. If still failing , clean the laser using a CD cleaning kit ( available on Ebay etc) If still faulty, then take it into a repair shop or buy another one. . note: When asking any question on here please write as much information about the problem as possible in order to assist any diagnosis
RegWorts
June 2008
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