I am needing to replace the timeing belt on my Daewoo Lanos 1998 please could you send me a diagram

Its only a opel astra engine and easy to do but you must have the right tools ,their is a special for locking the cam gears in position and another for the crank ,but just the cam gear locking tool is good enough ,i think your engine is just a 8 valve so its only one cam .bring engine around to tdc no1 ,then slacken bolts on the water pump 3 bolts and turn the water pump to slacken the cam belt .bit of white paint to mark gears .make sure you turn engine 360? with a socket and rachet to make sure valves clear before you try starting it though .