Most lacquer thinners contain aliphatic and/or aromatic solvents which will leave a hydrocarbon residue. I would use denatured alcohol or acetone to clean the surface but be aware that both have low flash points. Acetone's flash point is 4F I believe and extremely flammable; denatured alcohol around 50F. At room temperature both will give off sufficient vapor to support combustion. Use either in a well ventilated area and away from any ignition source.
Be careful.
Be careful.