Sharp LC-13SH4U LC-13SH4U LC-15SH4U LC-20SH4U Operation Manual - Page 7

Antenna Connection (Continued) CABLE TV (CATV) CONNECTION • A 75-ohm coaxial cable connector is built into the set for easy hookup. When connecting the 75-ohm coaxial cable to the set, screw the 75-ohm cable to the ANT. terminal. • Some cable TV companies offer "premium pay channels". Since the signals of these premium pay channels are scrambled, a cable TV converter/descrambler is generally provided to the subscriber by the cable TV company. This converter/descrambler is necessary for normal viewing of the scrambled channels. (Set your TV to channel 3 or 4, typically one of these channels is used. If this is unknown, consult your cable TV company.) For more specific instructions on installing cable TV, consult your cable TV company. One possible method of utilizing the converter/descrambler provided by your cable TV company is explained below. Please note: An RF switch provided with two inputs (A and B) is required (not supplied). "A" position on the RF switch (not supplied): You can view all unscrambled channels by using the TV's channel keys. "B" position on the RF switch (not supplied): You can view the scrambled channels via the converter/descrambler by using the converter's channel keys. RF switch (not supplied) OUT IN Cable TV converter/ descrambler (not supplied) Two-set signal splitter (not supplied) Cable TV Line A • Consult your SHARP Dealer or Service Center for the type of splitter, RF switch or combiner that might be required. Power Connection Connect to the POWER INPUT terminal of the LCD TV set using the AC cord (supplied). POWER POWER INPUT terminal (AC 120V) Household power outlet To POWER INPUT terminal AC cord NOTE • Unplug the AC cord from the LCD TV set and power outlet when the LCD TV set is not to be used for a long period of time.