Haier L32R1, L40R1, L42R1, Service Manual

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1 .Warning
CAUTION: These servicing instructions are for use by qualified service personnel only. To reduce the
risk of electric shock, do not perform any servicing other than that contained in the operating instructions
unless you are qualified to do so.
IMPORTANT SAFETY INSTRUCTIONS
Read all of the instructions before using this appliance. When using this appliance, always
exercise basic safety precautions, including the following:
Read instructions
Read all of the safety and operating instructions before you use your TV.
Retain instructions
Retain safety and operating instructions for future reference.
Follow warnings and instructions
Follow all warnings on your TV and in the operating instructions. Follow all operating and use instructions.
Water and moisture
Do not use your TV near water. For example, do not use it near a bath tub, wash bowl, kitchen sink, laundry
tub, in a wet basement, or near a swimming pool.
Cleaning
Unplug your TV before cleaning. Do not use liquid or aerosol cleaners. Use only a damp cloth to clean the
exterior of your TV.
Ventilation
Slots and openings in the cabinet and the back or bottom are provided for ventilation, reliable operation, and
protection from overheating.These openings must not be blocked or covered.Do not block the openings by
placing your TV on a bed, sofa, rug, or other similar surface. Do not place your TV near or over a radiator or
heat register. Do not place your TV in a built-in installation, such as a bookcase or rack, unless you provide
correct ventilation or follow the manufacturer’s instructions.
Heat
Make sure that your TV is located away from heat sources such as radiators, heat registers,stoves, or other
products (including amplifiers) that produce heat.
Grounding or polarization