2Dear Panasonic Customer:This instruction booklet provides all the necessary operating information that you might require. We hope it will helpyou to get the most performance out of your new product, and that you will be pleased with your Panasonic DLPTMbased projector.The serial number of your product may be found on its back. You should note it in the space provided below andretain this booklet in case service is required.Model number: PT-D5700E/PT-D5700EL/PT-DW5100E/PT-DW5100ELSerial number:IMPORTANT SAFETY NOTICEWARNING: THIS APPARATUS MUST BE EARTHED.WARNING: To prevent damage which may result in fire or shock hazard, do not exposethis appliance to rain or moisture.Machine Noise Information Ordinance 3. GSGV, January 18 1991: The sound pressure levelat the operator position is equal or less than 70 dB (A) according to ISO 7779.WARNING:1) Remove the plug from the wall outlet when this unit is not in use for a prolonged period of time.2) To prevent electric shock, do not remove cover. No user serviceable parts inside. Refer servicing to qualifiedservice personnel.3) Do not remove the earthing pin on the power plug. This apparatus is equipped with a three prong earthing-type power plug. This plug will only fit an earthing-type power outlet. This is a safety feature. If you are unableto insert the plug into the outlet, contact an electrician. Do not defeat the purpose of the earthing plug.CAUTION:To assure continued compliance, follow the attached installation instructions, which include using the shieldedinterface cables when connecting to a computer or peripheral device.Pursuant to at the directive 2004/108/EC, article 9(2)Panasonic Testing CentrePanasonic Service Europe, a division ofPanasonic Marketing Europe GmbHWinsbergring 15, 22525 Hamburg, F.R. Germany