4
12. Outdoor Antenna Grounding
If an outside antenna or cable system is connected to the TV 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 National Electrical Code (U.S.A.), 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, connect on to grounding electrodes, and requirements for the grounding
electrode.
Example of Grounding According to National
Electrical Code Instructions
Antenna Lead in Wire
Grounding Conductor
(NEC Section 810-21)
Ground Clamps
Power Service Grounding
Electrode System (NEC
Art 250, Part H)
10. Power-Cord Protection
Power-supply cords should be routed so that they are not likely to be walked on or pinched by
items placed upon or against them, paying particular attention to cords at plugs,convenience
receptacles, and the point where they exit from the TV.
11. Lightning
For added protection for the TV during a lightning storm, or when it is left unattended and unused
for long periods of time,unplug it from the wall outlet and disconnect the antenna or cable system.
This will prevent damage to the TV from lightning and power-line surges.
NEC - National Electrical Code
13. Power Lines
An outside antenna system should not be located in the vicinity of overhead power lines or other
electric light or power circuits, or where it can fall on to power lines or circuits. When installing an
outside antenna system, extreme care should be taken to keep from touching such power lines or
circuits as contact with them might be fatal.
14. Overloading
�������������������������������������������������
shock.
Antenna Discharge Unit
(NEC Section 810-20)
Ground Clamp
Electric Service
Equipment
1.Important Safety Information
Summary of Contents for LE55CU5030AK
Page 1: ...UA LED LE55CU5030AK...
Page 3: ...1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 2...
Page 4: ...1 1 2 3 4 5 6 7 8 9 3...
Page 6: ...1 15 16 17 a 5...
Page 8: ...3 1 1 2 2 3 3 4 1 1 2 6 2 3 3 4 7 1 1 2 3 4 1 2 3 4 200 x 400 M6x10...
Page 9: ...4 8 POWER 1 POWER...
Page 19: ...18 8 MENU 1 OK 2 3 OK 4 MENU...
Page 20: ...9 MENU ECO ECO NTSC 16 9 4 3 zoom1 zoom2 19 1 OK 2 3 OK 4 MENU...
Page 21: ...20 9 Over Scan Overscan...
Page 22: ...21 10 MENU 1 2 3 4 MENU S MODE AVL AVL OK...
Page 25: ...24 12 MENU 1 2 3 4 MENU OK 10 20 30 60 90 120 240 10 20 30 60 3 4 5...
Page 26: ...25 13 MENU 1 2 3 4 MENU 1417 4 5 6 7 18 OK OK...
Page 27: ...26 13 HDMI HDMI CEC HDMI ARC HDMI 2 0 PVR CEC HDMI ARC HDMI 2 0 OK PVR...
Page 28: ...27 14 MENU 1 2 3 4 MENU...
Page 29: ...15 USB SOURCE USB 28 1 OK OK 2 3...
Page 35: ...15 31 t t t t t t t t t t t t t h t 65 t t t t t t t t 6 t...
Page 36: ...15 32 AVC 1 2 HDMI 13 AIR CABLE CATV WIDE...
Page 39: ...RU LED LE55CU5030AK...
Page 41: ...1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 2...
Page 42: ...1 1 2 3 4 5 6 7 8 9 3...
Page 44: ...1 15 16 17 a 5...
Page 46: ...3 1 1 2 6 2 3 3 4 1 1 2 6 2 3 3 4 7 1 2 3 4 1 2 3 4 200 x 400 M6x10...
Page 47: ...8 POWER 1 POWER 4...
Page 57: ...18 8 MENU 1 OK 2 3 OK 4 MENU...
Page 58: ...9 MENU 1 OK 2 3 4 MENU ECO ECO NTSC 16 9 4 3 zoom1 zoom2 19...
Page 59: ...20 9 Over Scan Overscan...
Page 60: ...21 10 MENU 1 2 3 4 MENU S MODE AVL AVL OK...
Page 63: ...24 12 MENU 1 2 3 4 MENU OK 10 20 30 60 90 120 240 10 20 30 60 3 4 5...
Page 64: ...25 13 MENU 1 2 3 4 MENU 1417 4 5 6 7 18 OK OK...
Page 65: ...26 13 HDMI HDMI CEC HDMI ARC HDMI 2 0 PVR CEC HDMI ARC HDMI 2 0 OK PVR...
Page 66: ...27 14 MENU 1 2 3 4 MENU...
Page 67: ...15 USB SOURCE USB 28 1 OK OK 2 3...
Page 73: ...34 16 t t t t t t t t t t t t t t 65 t t t t t t t t 6 t...