RQT815242 ReferenceDisc handlingn How to hold a discDo not touch the recorded surface.n Concerning non-cartridgediscsBe careful about scratches and dirt.n If there is dirt orcondensation on the discWipe with a damp cloth and then wipe dry.n Handling precautions• Do not attach labels or stickers to discs. (This may cause discwarping and un-balanced rotation, rendering it unusable.)• Write on the label side of the disc only with a soft, oil-based feltpen. Do not use ballpoint pens or other hard writing implements.• Do not use record cleaning sprays, benzine, thinner, staticelectricity prevention liquids or any other solvent.• Do not use scratch-proof protectors or covers.• Do not drop, stack, or impact discs. Do not place objects on them.• Do not use the following discs:– Discs with exposed adhesive from removed stickers or labels(rented discs, etc).– Discs that are badly warped or cracked.– Irregularly shaped discs, such asheart shapes.• Do not place in the following areas:– In direct sunlight.– In very dusty or humid areas.– Near a heater.– Locations susceptible to significant differences in temperature(condensation can occur).– Where static electricity or electromagnetic waves occur.• To protect discs from scratches and dirt, return them to their casesor cartridges when you are not using them.The precision parts in this unit are readily affected by theenvironment, especially temperature, humidity, and dust.Cigarette smoke also can cause malfunction or breakdown.To clean this unit, wipe with a soft, dry cloth.• Never use alcohol, paint thinner or benzine to clean this unit.• Before using chemically treated cloth, carefully read theinstructions that came with the cloth.Observe the following points to ensure continued listening andviewing pleasure.Dust and dirt may adhere to the unit’s lens over time, making itimpossible to record or play discs.Use the DVD lens cleaner about once every year, depending onfrequency of use and the operating environment. Read the lenscleaner’s instructions carefully before use.NoteDo not obstruct the rear panel’s internal cooling fan.1. Damage requiring service—The unit should be serviced by qualified service personnel if:(a) The AC power supply cord or AC adaptor has been damaged; or(b) Objects or liquids have gotten into the unit; or(c) The unit has been exposed to rain; or(d) The unit does not operate normally or exhibits a marked change in performance; or(e) The unit has been dropped or the cabinet damaged.2. Servicing—Do not attempt to service the unit beyond that described in these operating instructions. Refer all other servicing to authorizedservicing personnel.3 Replacement parts—When parts need replacing ensure the servicer uses parts specified by the manufacturer or parts that have the samecharacteristics as the original parts. Unauthorized substitutes may result in fire, electric shock, or other hazards.4. Safety check—After repairs or service, ask the servicer to perform safety checks to confirm that the unit is in proper working condition.For product information or assistance with product operation:In the U.S.A., refer to “Customer Services Directory” on page 43.In Canada, contact the Panasonic Canada Inc. Customer Care Centre at 1-800-561-5505, or visit the website (www.panasonic.ca), or anauthorized Servicentre closest to you.User memo:The manufacturer accepts no responsibility and offers no compensation for loss of recorded or edited material due to a problem with theunit or recordable media, and accepts no responsibility and offers no compensation for any subsequent damage caused by such loss.Examples of causes of such losses are• A disc recorded and edited with this unit is played in a DVD recorder or computer disc drive manufactured by another company.• A disc used as described above and then played again in this unit.• A disc recorded and edited with a DVD recorder or computer disc drive manufactured by another company is played in this unit.Unit careDVD lens cleaner: RP-CL720PPBefore moving the unit, ensure the disc tray is empty.Failure to do so will risk severely damaging the discand the unit.Do not place the unit onamplifiers or equipmentthat may become hot.The heat can damage the unit.Product ServiceProduct informationThe model number and serial number of this product can befound on either the back or the bottom of the unit.Please note them in the space provided below and keep for futurereference.MODEL NUMBER DMR-ES20SERIAL NUMBERDATE OF PURCHASEDEALER NAMEDEALER ADDRESSTELEPHONE NUMBERDownloaded From Disc-Player.com Panasonic Manuals