ViewSonic PJ650 Service Manual - Page 19

PJ650 6-4 Before Replacing the LCD / Lens Prism You should not replace separately the parts of the liquid crystal LCD / Lens Prism because it works properly only when used together. Therefore, regarding these parts, you can either replace part , LCD / Lens Prism assembly, or send the whole unit LCD / Lens Prism assembly back to SUPPLIER, where we will replace the malfunctioning part, recondition the device and send it back to you. G Panel DISTRIBUTOR Do not disassemble the unit SUPPLIER because replacement of separate parts is not possible. Return Replacement of G Panel Reconditioning 6-5 Using the Remote Control CAUTION Precautions to observe in regards to the batteries Always handle the batteries with care and use them only as directed. Improper use may result in battery cracking or leakage, which could result in fire, injury and/or pollution of the surrounding environment. • Keep the battery away from children and pets. • Be sure to use only the batteries specified for use with the remote control. Do not mix new batteries with used ones. • When inserting batteries, verify that the plus and minus terminals are aligned correctly (as indicated in the remote control). • When you dispose the battery, you should obey the law in the relative area or country. Putting Batteries 1. Remove the battery cover. Slide back and remove the cover in the direction of the arrow. 2. Insert the batteries. Align and insert the two AA batteries (that came with the projector) according to their plus and minus terminals (as indicated in the remote control). 3. Close the battery cover. Replace the cover in the direction of the arrow and snap it back into place. ViewSonic Corporation 18 PJ650