Humax L3040 - Manual (Page 5)

5
Important Safety Instructions
18. If an outside antenna or cable system is connected to
the device, be sure the antenna or cable system is
grounded so as to provide some protection against
voltage surges and built-up static charges. Article
810 of the U.S. National Electrical Code, ANSI/NFPA
70 provides information with regard to proper
grounding of the mast and supporting structure,
grounding of the lead-in wire to an antenna discharge
unit, size of grounding conductors, location of
antenna-discharge unit, connection to grounding
electrodes, and requirements for the grounding
electrode.
19. Never push objects of any kind through the openings into this device as they may touch dangerous
voltage points or short out parts and cause a fire or electric shock. Never spill liquid of any kind on
the device.
20. If you make adjustments yourself, adjust only the controls covered in the operating instructions.
Adjusting other controls may result in damage, and will often require extensive work by a
qualified technician to restore the LCD TV to normal.
21. When replacement parts are required, be sure the service technician uses replacement parts
specified by the manufacturer that have the same characteristics as the original part.
Unauthorized substitutions may result in fire, electric shock, or other hazards.
22. Upon completion of any service or repair to this device, ask the service technician to perform
routine safety checks to determine that the device is in proper operating condition.
The LCD Panel consists of 3 million cells. It is
therefore possible that a few cells might be
flawed. We allow a maximum of 6 defective cells
for the device to be in proper running order.
Please recognize that a device with 6 or fewer
defective cells cannot be exchanged or
refunded.
LCD Cells