Instruction/ maintenance manual of the product LC-28HM2 Sharp
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LC-28HM2 OPERA TION MANUAL MODE D’EMPLOI LC-28HM2 LCD A V MONIT OR MONITEUR A V À CRIST AUX LIQUIDES ENGLISH FRANÇAIS Printed in Japan Imprimé au Japon TINS-7335CEZZ Printed on post-consumer recycled paper.
Important Information CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE.
ENGLISH OPERA TION MANUAL ENGLISH Contents Adjusting the BRIGHT Settings ............................. 22 Adjusting the PICTURE Settings ........................... 23 Adjusting the SOUND Settings .............................. 25 Adjusting the OPTION Settings .
US 2 Dear SHARP Customer Thank you for your purchase of a SHARP LCD product. To ensure safety and many years of trouble-free operation of your product, please read the Safety Precautions carefully before using this product.
3 US General Information Preparation Basic Operation Adjustments to the On-Screen Display Notes for Connection Reference Connecting to a Computer 16. Repair—If any of the following conditions occurs, unplug the power cord from the AC outlet, and request a qualified service person to perform repairs.
US 4 General Information Supplied Accessories Make sure the following accessories are provided with the product. Remote Control ( × 1) AC Power Cord ( × 2) Operation Manual ( × 1) Size AA Dry Batte.
5 US General Information Names of Parts Display For details on the use of each control, refer to the page number indicated in the brackets. – + BRIGHTNESS INPUT VOL MAIN POWER VOL (+)/( – ) button [p.15] INPUT button [p.14] MAIN POWER switch [p.14] BRIGHTNESS button [p.
US 6 General Information AVC System Rear view POWER L- -R AUDIO VIDEO S-VIDEO AV INPUT 2 AVC SYSTEM L- -R AUDIO VIDEO S-VIDEO AV INPUT 2 HEAD PHONE 12 3 4 HEAD PHONE NTSC / PAL / SECAM PC INPUT AUDIO .
7 US General Information POWER 123 12 PC INPUT COMPONENT MUTE MENU ENTER VOL AV INPUT LCD MONITOR 1 3 4 6 8 0 q 5 7 9 2 Remote Control 1 Infrared transmitter window 2 POWER button [p.14] • To switch on the power, press this button. The POWER/Standby indicator lights up green.
US 8 General Information POWER L- -R AUDIO VIDEO S-VIDEO AV INPUT 2 AVC SYSTEM HEAD PHONE L- -R AUDIO VIDEO S-VIDEO AV INPUT 2 HEAD PHONE Example of Application Using Headphones You can use any pair of headphones ( 9 / 64 " [3.5mm] diameter mini-plug) to listen to the sound.
9 US Preparation Connecting the Display and A VC System Use the supplied system cable. 1 Remove the back cover of the display. • Press both of your thumbs upwards against the two tabs on lower side of the cover ( ✩ ) and pull down the cover. 2 Remove the system cable cover.
US 10 Preparation 4 Mount the back cover of the display and the system cable cover. 1 Insert the four tabs on the upper side of the cover ( 1 ) into the grooves on the rear of the display. 2 Press the two tabs on the lower side of the cover ( 2 ) into the grooves on the rear of the display until they produce a click sound.
11 US Preparation Batteries for Remote Control If the remote control fails to operate the display, replace the batteries in the remote control. 1 Open the battery compartment cover. 2 Load the supplied AA batteries. 3 Close the battery compartment cover.
US 12 Preparation System Connection (Example) The following diagram shows an example of system connection, on which this Operation Manual is based. PC INPUT AUDIO R-AUDIO-L COMPONENT 1 (INPUT) DISPLAY.
13 US Preparation If you connect your audio amplifier or system speakers to the unit, please refer to the system example below. PC INPUT AUDIO R-AUDIO-L COMPONENT 1 (INPUT) DISPLAY OUTPUT RS-232C 110-.
US 14 Basic Operation T urning on POWER When the POWER/Standby indicator is “OFF”: Press MAIN POWER on the top panel of the display. If the power cannot be switched on by pressing MAIN POWER , first press MAIN POWER in the “OFF” position, then while keeping INPUT pressed, press MAIN POWER again.
15 US Basic Operation Basic Operation Adjusting BRIGHTNESS Press BRIGHTNESS and adjust the brightness of the display. DARK BRIGHT NORMAL Sound VOLUME Press VOL (+) to increase sound volume. Press VOL ( – ) to decrease sound volume. * No sound is output under the following conditions.
US 16 Basic Operation Adjusting the display ’ s position The display can be inclined between 10 ° to the front and 8 ° to the back. In addition it can be rotated from left to right and vice versa within a range of 20 ° .
17 US Adjustments to the On-Screen Display Menu List The list below shows all the items you can set and adjust. See the following pages for details on each setup procedure.
US 18 – 30 + 30 + 1 V-POSI. – 30 + 30 0 H-POSI. RESE T V-POSI. SIDE BAR WI D CINEMA MENU VIEW BRIGHT H-POSI. RESET V-POSI. SIDE BAR WIDE CINEMA NU VIEW BRIGHT SIDE BAR WIDE CINEMA SIDE BAR NU VIEW BRIGHT Adjusting the VIEW Settings This menu allows you to select a picture size manually.
19 US Adjustments to the On-Screen Display Note The SIDE BAR mode and the WIDE mode has an AUTO setting that automatically sets pictures with letter box signals to a suitable size (for NTSC only). Please select “ ON ” in the AUTO setting using the '" | buttons.
US 20 Adjustments to the On-Screen Display AV mode Mode SIDE BAR CINEMA WIDE Selected item [AUTO] Automatically sets to a suitable picture size [POSITION] Manually set to a desired position [V-POSI.
21 US Note • The screen size is slightly different when receiving 1080i signals and other type of signals. • When the AUTO setting is “ ON ” , the picture may become larger and smaller, but th.
US 22 BRIGHT DARK NORMAL PICTUR VIEW BRIGHT BRIGHT DARK NORMAL BRIGHT PICTUR VIEW BRIGHT Adjusting the BRIGHT Settings 1 Press MENU to display the Menu screen. Press | to move the cursor to BRIGHT and then press ENTER . 2 Press | to make the adjustment.
23 US ON OFF ON OFF ON BLACK F-TONE C- T VDE UR RESET BRIGHT. SHARP MOVIE A L GAME PICTURE SOUND OPTI O VDE F-TONE C-TEMP RESET RESET SHARP PRO. A ME SOUND OPTION GAME MOVIE NORMAL NORMAL PICTURE SOUND BRIGHT Adjustments to the On-Screen Display POWER 123 12 PC INPUT COMPONENT MUTE MENU ENTER VOL AV INPUT LCD MONITOR COLOR N T BRIGHT.
US 24 NORMAL Suitable for viewing a most program material MOVIE Suitable for viewing a movie GAME Suitable for playing a TV game Mode CONTRAST Adjusting the contrast of the picture BRIGHT Adjusting th.
25 US OFF ON OFF ON OFF S RESET BALANCE LOUDNESS MOVIE GAME SOUND OPTION BASS TREBLE BALANCE LOUD MOVIE NORMAL GAME PICTURE SOUND OPTIO N GAME MOVIE NORMAL NORMAL PICTURE SOUND OPTIO N Adjusting the SOUND Settings This menu allows you to select an appropriate position for contents of the picture.
US 26 NORMAL Suitable for viewing a most program material MOVIE Suitable for viewing a movie GAME Suitable for playing a TV game Mode AV mode TREBLE Decrease/Increase treble level ( – 30~+30) BASS Decrease/Increase bass level ( – 30~+30) BALANCE Adjusts the balance of right and left sound.
27 US FIXED VARIABLE FIXED VARIABLE FIXED INPUT OUTPUT AV - 3 WIDE VIEW C-SYSTEM DI PICTURE SOUND OPT OUTPUT INPUT INPUT AV - 3 WIDE VIEW C-SYSTEM DI PICTURE SOUND OPT V - 3 C-SYSTEM DISPLAY RESET SOUND OPTION Adjusting the OPTION Settings This menu is for advanced functions.
US 28 AV mode Mode IMAGE WIDEVIEW (See page 38.) AV-3 C-SYSTEM DISPLAY RESET Selected item [NORMAL] Normal horizontal picture orientation [MIRROR] Mirror image ➞ To display mirror picture for special uses. [FULL] This mode displays the full screen of the video signal received.
29 US Connecting a DVD Video Player When connecting a DVD player, always connect it directly to this unit. If the signals is input via a video deck, the picture may not be displayed properly. Connecting a VCR/GAME System (A V -1 and A V-2) When connecting game system: “Shooting games” played with a pistol cannot be used.
US 30 Connection This display can be used as the monitor of personal computer. Check the following system requirements in advance. PC INPUT AUDIO R-AUDIO-L COMPONENT 1 (INPUT) DISPLAY OUTPUT RS-232C 1.
31 US Connecting to a Computer Computer Control of the Display • When a program is set, the display can be controlled from the computer using the RS-232C terminal. The input signal (computer/video) can be selected, the volume can be adjusted and various other adjustments and settings can be made, enabling automatic programmed playing.
US 32 Connecting to a Computer Commands If an asterisk (*) appears, enter a value in the range indicated under CONTROL CONTENTS. COMMAND READ/ WRITE WRITE PARAMETER CONTROL CONTENTS CONTROL ITEM POWER.
33 US COMMAND READ/ WRITE WRITE PARAMETER CONTROL CONTENTS CONTROL ITEM Connecting to a Computer AV mode (GAME) PICTURE settings RGB (PC) mode PICTURE settings VOLUME MUTE SOUND settings (in the curre.
US 34 Connecting to a Computer COMMAND READ/ WRITE WRITE PARAMETER CONTROL CONTENTS CONTROL ITEM RGB (PC) mode SOUND settings POSITION settings (in the current picture mode) AV mode/ PC mode common AV.
35 US Connecting to a Computer COMMAND READ/ WRITE WRITE PARAMETER CONTROL CONTENTS CONTROL ITEM IV E D _ _ _1 OK MU T E _ _ _ 1 OK Communication Example: Switching to the AV mode, and muting the soun.
US 36 Computer Compatibility Chart Horizontal Frequency: 15-68.7 kHz Vertical Frequency: 60-85 Hz Pixel Clock: 12-80 MHz Recommended display signals and personal computer signals are as follows; Conne.
37 US Picture Sizes In the VIEW mode The AUTO setting of the SIDE BAR mode and the WIDE mode is a function that allows you to enjoy automatic switching to the CINEMA picture when NTSC letter box signal is received.
US 38 Reference In the OPTION mode Depending on the WIDE VIEW setting, the display of the wide mode changes. The display also changes depending on the input video signal.
39 US Reference T roubleshooting Check item • Insert the AC power cord plug securely in AC power outlet. • Make sure the remote control is not in the standby mode (The POWER/Standby indicator is red.) • Turn on the MAIN POWER button on the top of the display.
US 40 Specifications ITEM LC-28HM2 LCD Size (Diagonal) 28" WIDE XGA LCD Number of pixel 2,949,120 (1280 dots × 3 RGB × 768 lines) Low reflection Low reflection coating Brightness 400 cd/m 2 (at.
41 US Dimensional Drawings Display Reference POWER 17- 41 / 64 " [448 mm] 27- 13 / 64 " [690.8 mm] 20- 7 / 16 " [519 mm] 19- 3 / 32 " [485 mm] 10- 29 / 32 " [277 mm] 2- 11 / 32 " [59.7 mm] 10- 29 / 32 " [277 mm] 7 / 8 " [22.
US 42 Reference AVC System AVC SYSTEM POWER 14- 11 / 64 " [360 mm] 2- 1 / 4 " [57 mm] 2- 9 / 16 " [65 mm] S-VIDEO VIDEO L-AUDIO-R HEAD PHONE AV INPUT 2 3- 47 / 64 " [95 mm] 10- 5 /.
43 US Using the W all Mount Bracket (Option) The wall mount bracket (Model: AN-28AG1) is specially designed for the 28" display. Note • Consult with your dealer and leave the installation up to a specified person at Sharp dealer or authorized service shop.
SHARP ELECTRONICS CORPORA TION Sharp Plaza, Mahwah, New Jersey 07430-2135 LIMITED W ARRANTY END-USER LIMITED W ARRANTY SHARP ELECTRONICS CORPORATION warrants to the first end user purchaser that this .
An important point after buying a device Sharp LC-28HM2 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sharp LC-28HM2 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sharp LC-28HM2 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sharp LC-28HM2 you will learn all the available features of the product, as well as information on its operation. The information that you get Sharp LC-28HM2 will certainly help you make a decision on the purchase.
If you already are a holder of Sharp LC-28HM2, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sharp LC-28HM2.
However, one of the most important roles played by the user manual is to help in solving problems with Sharp LC-28HM2. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sharp LC-28HM2 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
