Model FW48PH 3701 1997 CHINA Have cleaned lens,it spines up but no read sled motor working,any tips also is this one of the exchange only systems? Ron Miller D.T.V. Texas Help make your TechAssist online repair tips database better! Submit your fixes here: http://www.circuitwork.com/techassist/tip/#tips To unsubscribe write to: techassist-request@xxxxxxxxxxxxx with unsubscribe in the subject line.