Sharp LC-20B4US LC-20B4U-S Operation Manual
Sharp LC-20B4US Manual
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- Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 1
magnitude to constitute a risk of electric shock to persons. The exclamation point within a triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product. LC-20B4U(E)-a 1 03.2.26, 3:24 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 2
or modifications to this equipment not expressly approved by the manufacturer could void the user's authority to operate this equipment. U.S.A. ONLY CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF or the Electronic Industries Alliance: www.eia.org 2 LC-20B4U(E)-a 2 03.2.26, 3:24 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 3
on the specification label. If you are not sure of the type of power supply used in your home, consult your dealer or local power company. For units designed to operate on batteries or another power source, refer to the operating instructions. I Power cord protection-The power cords must be - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 4
Cleaning-Unplug the power cord from the AC outlet before cleaning stand, tripod, bracket or table recommended by the manufacturer or sold with the product. When mounting the product on a wall, be sure to follow the manufacturer's instructions. Use only the mounting LC-20B4U(E)-a 4 03.2.26, 3:24 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 5
ELECTRICAL CODE ANTENNA LEAD IN WIRE ANTENNA DISCHARGE UNIT (NEC SECTION 810-20) GROUNDING CONDUCTORS (NEC SECTION 810-21) GROUND CLAMPS POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250, PART H) I Lighting - For added protection for this television equipment during a lightning storm, or - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 6
MANUAL CLOCK Setting ...19 BASIC OPERATION ...20-24 TV signals in your region ...20 Turning on POWER ...21 Standby ...21 Switching TV/VIDEO [AV1/AV2/COMPONENT/TV TROUBLESHOOTING ...47, 48 SPECIFICATIONS ...49 DIMENSIONAL DRAWINGS ...50 CALLING FOR SERVICE ...51 LIMITED WARRANTY ...51, 52 6 LC-20B4U - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 7
/SUM-4) Dry Battery (×2) RRMCGA152WJSA (LC-20B4US) RRMCGA152WJSB (LC-20B4UB) Antenna Cable AC Cord QCNWG0003CEPA AC Adapter QACCD3097CEPA Operation Manual Cable Clamp (×2) ENGLISH FRANÇAIS ESPAÑOL PORTUGUÊS LC-20B4U(E)-a UADP-0212CEZZ UADP-0243CEPZ 7 UBATU0026GEZZ TINS-A691WJZZ 03.2.26 - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 8
operate the remote control closer to the remote control sensor window. POWER SLEEP SLEEP indicator POWER indicator Remote control sensor Batteries for the Remote Control Before using the LCD TV set for the first time, install two ("AAA" size, UM/SUM-4) batteries (supplied the instructions below. - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 9
MENU TV/VIDEO MAIN POWER CH VOL 75-ohm coaxial cable Antenna cable (supplied) ANT. PDIONCPW1U3ETVR ANT. (Antenna terminal) B. Separate VHF and/or UHF Antennas UHF antenna 300-ohm twin-lead VHF antenna Combiner (not supplied) OUT IN 300-ohm twin-lead 75-ohm or coaxial cable LC-20B4U - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 10
SHARP Dealer or Service Center for the type of splitter, RF switch or combiner that might be required. Power Connection MAIN POWER MENU TV/VIDEO MAIN POWER CH VOL ANT. PDIONCPW1U3ETVR POWER INPUT terminal (DC13V) Household power outlet AC adapter AC cord A • Use a commercially available AC - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 11
the SLEEP TIMER is set. A • TV/VIDEO, CH ( )/( ), VOL (-)/(+), and MENU on the main unit have the same functions as the same buttons on the remote control. Basically, this operation manual provides a description based on operation with the remote control. LC-20B4U(E)-b 11 11 03.2.26, 3:25 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 12
carrying handle and tilt the screen while steadying the stand with your other hand. MENU TV/VIDEO MAIN POWER CH VOL Carrying handle 12 LC-20B4U(E)-b AV-IN1 VIDEO AUDIO (L) AUDIO (R) S-VIDEO HEADPHONE ANT. (Antenna terminal) POWER INPUT (DC13V) VIDEO AV-IN1 L AUDIO R S-VIDEO PHHEOANDE ANT - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 13
MENU TV/VIDEO MAIN CH VOL Headphones VOLUME 20 Adjust the sound volume using VOL (e)/(f) on the remote control. A • Headphones are not included in the supplied accessories. • No sound is heard from the main unit speakers when a headphone mini-plug is connected into the HEADPHONE jack. LC-20B4U - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 14
4 ENTER 5 MUTE BRIGHT TV/VIDEO MENU 6 FLASH- BACK 7 VOL CH 8 9 1 POWER (p. 21) Switch the Liquid Crystal Television power on or off. 10 2 (Cursor control) (p. 25) Select a desired item on the screen. 12 TV/VIDEO (p. 22) Select a Liquid Crystal Television input source. 13 MENU (p. - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 15
instructions before you press MAIN POWER. (1) Insert the batteries into the remote control. (See page 8.) (2) Connect the antenna cable to the TV set. (See page 9.) (3) Connect the AC adapter to the POWER INPUT terminal of the product and plug in the AC cord . LC-20B4U(E)-b 15 15 03.2.26, 3:26 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 16
SETUP during the First Power On (Continued) POWER SLEEP DISPLAY ENTER PIC. FLIP MUTE BRIGHT TV/VIDEO MENU VOL CH operate. In this case, a "EDS CH IS NOT AVAILABLE" message will display and the mode will change to MANUAL CLOCK Setting. Refer to page 19 to set the clock manually. 16 LC-20B4U - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 17
: ENTER : ENTER EX I T : MENU Time reset for power outage, AC adapter disconnected If the TV has a power outage or the AC adapter cord is disconnected, the time display will have to be reset. In that case, refer to SETTING THE CLOCK on pages 17 to 19. LC-20B4U(E)-b 17 17 03.2.26, 3:26 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 18
(Continued) AUTO CLOCK Setting (Continued) POWER SLEEP DISPLAY ENTER PIC. FLIP MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK ENTER/ a/b/c/d 5 Press c/d to select AUTO or MANUAL. 6 Press a/b to move the cursor channels to receive and status of signals. 18 LC-20B4U(E)-b 18 03.2.26, 3:26 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 19
manually using MANUAL CLOCK. POWER SLEEP DISPLAY ENTER PIC. FLIP 1 Press MENU to display the MENU screen. 2 Press a/b to move the cursor to SET UP, and press ENTER. MUTE BRIGHT TV/VIDEO 1 hour. 1:00AM 2:00AM Rewinds 1 hour. 3:00AM 4:00AM 1:00AM 2:00AM LC-20B4U(E)-b 19 19 03.2.26, 3:26 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 20
32) Set color system to PAL-N (see page 32) A • The 3 Dimensional Y/C separation circuit* only works when the color system is set to N358 in TV mode and Video mode. *The 3 Dimensional Y/C separation circuit is used to remove flickering and color bleeding. 20 LC-20B4U(E)-b 20 03.2.26, 3:26 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 21
: POWER indicator Standby POWER SLEEP DISPLAY ENTER PIC. FLIP MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK POWER To turn off the LCD TV Press POWER on the remote control. The POWER indicator turns red. To turn the LCD TV back on Press POWER again. The POWER indicator turns green. LC-20B4U - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 22
BASIC OPERATION (Continued) Switching TV/VIDEO [AV1/AV2/COMPONENT/TV] Modes POWER SLEEP DISPLAY ENTER PIC. FLIP 1 Turn on the power of the con- nected video equipment. 2 Press TV/VIDEO and select the applicable input source. The screen displays AV1, AV2, COMPONENT or TV mode each time TV/VIDEO - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 23
BASIC OPERATION (Continued) Sound Volume POWER POWER SLEEP DISPLAY ENTER PIC. FLIP MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK MUTE VOL (+)/(-) MTS 1 Press VOL (+) to increase the sound volume. The bar indicator shifts right. 2 Press VOL (-) to decrease the - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 24
BASIC OPERATION (Continued) Changing Channels Changing channels by using Channel Select on the remote control • This LCD TV set allows you to select up to 125 channels (1 to 125). To select a channel, enter a 2or 3-digit number. POWER SLEEP DISPLAY PIC. FLIP ENTER MUTE BRIGHT TV/VIDEO MENU - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 25
( TV ) RE TURN P I CTURE [ 50] T I NT [ 0] COLOR [ 0] BLACK LEVEL [ 0 ] SHARPNESS [ TURN BR I GHTNESS [ BR I GHT ] MTS [ STEREO] AUTO POWER OFF [ OFF ] P I CTURE F L I P [ NORMAL ] this operation manual are for explanation purposes and may vary slightly from the actual operations. EX - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 26
you set the SLEEP TIMER, pressing MAIN POWER on the TV set or POWER on the remote control will cancel the TV, 5 REMAIN is displayed on the screen for 4 seconds. The SLEEP TIMER counts down and shows a similar 4-second display for each remaining minute until the timer turns off the TV. 26 LC-20B4U - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 27
PRESET CLOSED CAPT I ON V-CH I P BLOCK SET UP MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK ENTER/ a/b/c/d MENU 3 Press a/b to move MTS [ STEREO] AUTO POWER OFF [ OFF ] P I CTURE FL I P [ NORMAL ] AV2 I N / OUT [ I N ] ADJUST : ENTER : ENTER EX I T : MENU LC-20B4U(E)-c 27 27 03.2.26, - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 28
CTURE F L I P [ UPS I DE DOWN] ABC POWER SLEEP DISPLAY ENTER PIC. FLIP MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK ENTER/ a/b/c/d MENU Setting the PICTURE AUTO POWER OFF [ OFF ] P I CTURE FL I P [ NORMAL ] AV2 I N / OUT [ IN ] ADJUST : ENTER : ENTER EX I T : MENU 28 LC-20B4U(E)-c - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 29
] Secondary audio program [MONO] Monophonic audio [OFF] This feature is inactive. [NORMAL] Normal image orientation [ON] The power of the LCD TV set is turned off when there is no signal for 5 or COMPONENT mode, MTS displayed in magenta cannot be selected. LC-20B4U(E)-c 29 29 03.2.26, 3:28 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 30
On-Screen Display can be ENGLISH, SPANISH or FRENCH. POWER DISPLAY 1 Press MENU to display the MENU screen. ON V-CH I P BLOCK SET UP SLEEP PIC. FLIP ENTER MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK ENTER/ a/b/c/d 2 Press a/b to move the I T : MENU 30 LC-20B4U(E)-c 30 03.2.26, 3:28 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 31
LEVEL [ 0 ] SHARPNESS [ 0 ] COLOR SYSTEM [ N358 ] RESET 4 Press c/d to change the setting. A • See page 32 for the settings. SELECT : ENTER : ENTER EX I T : MENU 5 Press MENU to return to the main RE TURN P I CTURE screen. 50 - + SELECT : ADJUST : EX I T : MENU LC-20B4U(E)-c 31 31 - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 32
TV mode Selected item PICTURE TINT COLOR BLACK LEVEL SHARPNESS Sharp picture AV mode Selected item PICTURE TINT COLOR BLACK LEVEL SHARPNESS More brightness Soft picture Sharp picture • Press c/d to the factory settings. (See page 31.) • TV mode This product is factory set to comply with - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 33
TV programs. POWER SLEEP DISPLAY ENTER PIC. FLIP MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK ENTER/ a/b/c/d MENU 1 Switch the screen to TV • When the screen is not in TV mode, CH-SETTING is displayed in T : MENU A • Receivable channels of your TV set are: AIR channels: VHF: 2 through - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 34
unwanted channels from TV memory POWER SLEEP DISPLAY ENTER PIC. FLIP MUTE BRIGHT TV/VIDEO MENU VOL CH TV memory EX I T : MENU Press c to erase channel 2 from the TV memory A • If CH SEARCH is performed again, the previously memorized channels will be lost. CH MEMORY AIR 2 34 LC-20B4U - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 35
move the cursor to SET UP, and press ENTER. POWER SLEEP DISPLAY PIC. FLIP ENTER MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK ENTER/ a/b/c/d 3 Press other signals, the BLUE SCREEN function may be activated. To watch the TV under such conditions, set BLUE SCREEN to OFF. • The BLUE SCREEN - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 36
POWER screen. SLEEP DISPLAY ENTER PIC. FLIP 2 Press a/b to move the cursor to CLOSED CAPTION, and press ENTER. MUTE BRIGHT TV/ are poor or if there are problems at the broadcast source. This does not necessarily indicate a problem with your set. • If any LC-20B4U(E)-d 36 03.2.26, 3:31 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 37
and the TV Parental Guidelines. The MPAA rating is restricted by age. TV Parental Guidelines are restricted by age and content. • Since a TV program may use either the MPAA rating or the TV Guidelines, NC-17 and X. ote: A • The MPAA rating is only age-based. LC-20B4U(E)-d 37 37 03.2.26, 3:31 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 38
automatically block the higher ratings: TV-G, TV-PG, TV-14 and TV-MA. In addition, D, L, S, V and FV in CONTENT are automatically blocked unless you manually set BLOCK CONTENT. Example 2: . • If you set TV-Y and TV-Y7 to BLOCK, CONTENT will display all items. 38 LC-20B4U(E)-d 38 03.2.26, 3:31 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 39
I SETTING V-CHIP [1] MPAA RATING POWER SLEEP DISPLAY PIC. FLIP 1 Press MENU to display the MENU screen. ENTER MUTE BRIGHT TV/VIDEO MENU VOL CH FLASHBACK ENTER/ BLOCK] NC- 17 [ BLOCK] X [ BLOCK] ADJUST : ENTER : ENTER EX I T : MENU EX I T : MENU 39 LC-20B4U(E)-d 39 03.2.26, 3:31 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 40
----- ] BLOCK CONTENT [ ] SELECT : ENTER : ENTER EX I T : MENU TV GU I DEL I NES RE TURN TV-Y [ ----- ] TV-Y7 [ BLOCK ] TV-G [ BLOCK ] TV-PG [ BLOCK ] TV- 14 [ BLOCK ] TV-MA [ BLOCK ] BLOCK CONTENT [D L S V FV] ADJUST : ENTER : ENTER EX I T : MENU 40 LC-20B4U(E)-d 40 03.2.26, 3:31 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 41
BLOCK CONTENT RE TURN D [-----] L [ BLOCK ] S [-----] V [-----] FV [-----] ADJUST : ENTER : ENTER EX I T : MENU A • If you set TV-14 to BLOCK, TV-MA is automatically blocked. Contents D, L, S and V are automatically blocked by X in the table on page 38. LC-20B4U(E)-d 41 41 03.2.26, 3:31 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 42
TV GUIDELINES. 1 Repeat steps 1 to 3 of [1] MPAA POWER : ENTER V-CH I P BLOCK RE TURN MPAA TV GU I DEL I NES A • If STATUS POWER SLEEP DISPLAY ENTER PIC. FLIP MUTE BRIGHT TV BEEN ACT I VATED TV-Y Channel Select 2 : MENU A • If you turn the power on from off, V-CHIP BLOCK will be activated - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 43
POWER DISPLAY 1 Repeat steps 1 to 2 of [1] MPAA RATING, then INPUT SECRET NO. will be displayed. SLEEP PIC. FLIP ENTER MUTE BRIGHT TV ) VOL (+) MENU 2 Press and hold both CH ( ) and VOL (+) on the TV set simultaneously until the message INPUT SECRET NO. blinks. 3 Press MENU to exit. I NPUT - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 44
the rear of the TV set. When connecting an external device, turn off the power of the main unit for DVD and DTV is available. MENU TV/VIDEO MAIN POWER CH VOL * If your external device more information about external device connections, see the manuals of your external devices. • If HDTV (720P - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 45
EXTERNAL DEVICES (Continued) Connecting a VCR, DVD player or a video camera (AV-IN1/2/COMPONENT) MENU TV/VIDEO MAIN POWER VIDEO AV-IN2/OUT L AUDIO R COMPONENT Y PB PR L AUDIO R VIDEO AV-IN1 L AUDIO the video and audio cables to the corresponding terminals. LC-20B4U(E)-d 45 45 03.2.26, 3:32 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 46
output will be made for connection to external audio systems. Bundling Cables with Clamps • Secure cables and cords with the supplied cable clamps so that they do not get caught when mounting the covers. Cable clamps (x2) MENU TV/VIDEO MAIN POWER CH VOL 46 LC-20B4U(E)-e 46 03.2.26, 3:33 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 47
remedies to the encountered symptoms. TV set Problem Sound Picture There is no picture or sound. There is no Picture picture. There is no picture from AV-IN1. There is no sound. Check item • Make sure the AC adapter is properly inserted in the power outlet. • Reception other than those - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 48
TROUBLESHOOTING (Continued) Antenna Problem The picture is not sharp. Check item • The etc. • There may be interference between the antenna cable and AC cord. Try positioning them further apart. There are stripes on the screen to +140°F (-20°C to +60°C) 48 LC-20B4U(E)-e 48 03.2.26, 3:34 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 49
kg), w/o accessories Remote control, Batteries (x2), Antenna cable, AC adapter, AC cord, Cable clamps (x2), Operation manual As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for product improvement without prior notice. The performance - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 50
DIMENSIONAL DRAWINGS VOL CH MENU TV/VIDEO MAIN POWER 1617/32 (420) 24 51/64 (630) 15 7/8 (403.28) 2 11/16 (68 PB PR L AUDIO R 315/16 (100) VIDEO AV-IN1 L AUDIO R S-VIDEO HEAD PHONE ANT. POWER INPUT DC12V 18 33/64 (470.3) 3 15/16 (100) 9 53/64 (249.6) 50 LC-20B4U(E)-e 50 03.2.26, 3:34 PM - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 51
any): Where to Obtain Service: What to do to Obtain Service: LC-20B4U LCD Color Television (Be sure to have this information available when you need service for your Product.) One (1) year parts and labor from the date of purchase. None From a Sharp Authorized Servicer located in the United States - Sharp LC-20B4US | LC-20B4U-S Operation Manual - Page 52
LTD. 335 Britannia Road East, Mississauga, Ontario L4Z 1W9 For more information on this Warranty, Sharp Extended Warranty Offers, Sharp Canada Products, Accessory Sales, Dealer or Service Locations, please call (905) 568-7140 Visit our Web site: www.sharp.ca 52 LC-20B4U(E)-e 52 03.2.26, 3:34 PM
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LC-20B4U
LIQUID CRYSTAL TELEVISION
OPERATION MANUAL
ENGLISH
ENGLISH
IMPORTANT INFORMATION
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO
NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.
The lightning flash with arrow-
head symbol, within an equilat-
eral triangle, is intended to alert
the user to the presence of
uninsulated “dangerous voltage”
within the product’s enclosure
that may be of sufficient
magnitude to constitute a risk of
electric shock to persons.
The exclamation point within a
triangle is intended to alert the
user to the presence of impor-
tant operating and maintenance
(servicing) instructions in the
literature accompanying the
product.
IMPORTANT:
To aid reporting in case of loss or theft, please
record the TV’s model and serial numbers in the
space provided. The numbers are located at the
rear of the TV.
U.S.A. ONLY
Model No.:
Serial No.:
LC-20B4U(E)-a
03.2.26, 3:24 PM
1