Haier P42A1-AK Service Manual

Also see for P42A1-AK: Owner's manual Owner's manual

Contents

Haier P42A1-AK Service Manual Manual pdf 4 page image

- 4 -2. Safety PrecautionsWhen servicing of PDP Module, it should be not enforced into another wayaside next rule, or a unaccustomed person should not repairing. Whenusing/handling this PDP Module, pay attention to the below warning andcautions.WarningIndicates a hazard that may lead to death or injury if the warning is ignoredand the product is handled incorrectly.CautionIndicates a hazard that can lead to injury or damage to property if thecaution is ignored and the product is handled incorrectly.1) WARNING(1) Do not touch Signal and Power Connector while this product operates.Do not touch EMI ground part and Heat Sink of Film Filter.(2) Do not supply a voltage higher than that specified to this product. This maydamage the product and may cause a fire.(3) Do not use this product in locations where the humidity is extremely high,where it may be splashed with water, or where flammable materials surroundit.Do not install or use the product in a location that does no satisfy the specifiedenvironmental conditions. This may damage the product and may cause a fire.(4) If a foreign substance (such as water, metal, or liquid) getsinside the product, immediately turn off the power.Continuing to use the product, it is may cause fire or electric shock.(5) If the product emits smoke, and abnormal smell, or makesan abnormal sound, immediately turn off the power.Continuing to use the product, it may cause fire or electric shock.(6) Do not disconnect or connect the connector while power to the product ison. It takes some time for the voltage to drop to a sufficiently low level after thepower has been turned off.Confirm that the voltage has dropped to a safe level before disconnecting orconnecting the connector.(7) Do not pull out or insert the power cable from/to an outlet with wet hands. Itmay cause electric shock.(8) Do not damage or modify the power cable. It may cause fire or electricshock.(9) If the power cable is damaged, or if the connector is loose, do not use theproduct: otherwise, this can lead to fire or electric shock.(10) If the power connector or the connector of the power cable becomes dirtyor dusty, wipe it with a dry cloth.0therwise, this can lead to fire.(11) PDP Module uses a high voltage (Max.450V dc). Keep the cautionsconcerning electric shock and do not touch the Device circuitry when handlingthe PDP Unit. And because the capacitor of the Device circuitry may remainPDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.com.cn