Instruction/ maintenance manual of the product L37X01AU Hitachi
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USER MANUAL Thank you for purchasing the HIT ACHI LCD T elevision. Please read this user manual carefully before operatin g this product. T o ensure prop er oper ation, please read and follow ALL the instructions, especially the "IMPORT ANT SAFETY INSTRUCTIONS" and "SAFETY PRECAUTIONS".
1 CONTENTS IMPORTANT SAFETY INSTRUCTIONS ............... 01 INSTRUCTIONS ................................................... 02 About This Manual ........................................................... 02 Trademark Cr edits .......................
2 INSTRUCTIONS Thank you for purchasing the HIT ACHI LCD T elevision. We hope that you will enj oy the great performance with this product. This LCD T elevision has been desi gned to meet the International standards. Ho wever , it could cause persona l inj uries and property damage if improperl y handled.
3 SAFETY PR R ECAUTION S For your safety , please read the following precautions carefully bef ore using this product. Improper use would cause serious pe rsonal injuries and/or damage to your propert y or this product. About the Symbols The following are the symbols used in this manual and affixed on the unit itself.
4 SAFETY PRECAUTIONS (continued) WARNING There is a risk of fire, electric shock, or serious injury. Install the unit at a proper area w here it does not expose anyone to any danger . Ⴠ If you hit against the edge of the unit, you may be injured.
5 SAFETY PRECAUTIONS (continued) CAUTION Do not cov er or block any ventilation holes on the product. The unit would overheat, and it could cause fire or damage the prod uct which may shorten its service life. Ɣ Install the product in accordance with the instructions in this manual.
6 SAFETY PRECAUTIONS (continued) PRECAUTIONS Do not install the unit at areas w here it will be subjected to high temperatures. It could damage the cabinet or parts of the product. Ɣ Do not install near any heat sources such as radiator , heat registers, stoves, or other apparatus that produce heat.
7 ABOUT LCD PANEL Other Common Char acteristics of L CD Panel The following are the common phenom ena when operating LCD Panel due to it s structural reason. Please note that they are not malfunctions. ŏ Defectiv e Spots on Panel The LCD panel is manufa ctured with hi gh-precision technology .
8 QUICK START GUIDE For more information on connecting and usi ng your TV, please be sure to read all instruct ions in this user manual. 1. Supplied Accessories (inc luding option) User Manual Remote .
9 QUICK START GUIDE (continued) 3. Inser t the batteries into the r emote control… 13 4. R emo ving t he Protective Sheet Before using the TV, remove the protective sheet from the cabinet. 5. Switch On… 22 Press either Power On/ Off switch on the unit or Power On/ Off button on the remote control.
10 COMPONENT NAMES Main Unit F r ont Panel Cabinet Panel Remote Control Receiver Indicating Lamp S peak er Desktop S tand (Option for L42X01AU) Main Power Switch (on the left side) – for L37X01AU Ma.
11 COMPONENT NAMES ( continued) Main Unit (continued) Control Panel L37X01A U Sub Po wer button Menu button Channel Up/ S button Channel Down/ T button Vo l u m e U p / f button Vo l u m e D o w n / e.
12 COMPONENT NAMES (continued) R emote Contr ol Sub Pow er Press this button to switch TV On or Off standby. Dev ice Select (TV/DVD/STB) Press these buttons to select the device (TV, DVD or STB) to be controlled by this remote control. The selected button will light up to display the selected mode.
13 PREPARATION R emote Contro l Ba tteries Insta llation Handling the R emote Control This remote control operates on 2 “ AA ” batteries. 1. Open the battery compartment cover Ɣ Slide open the battery compartment cover on the backside in the direction of an arrow , and remove the cov er .
14 PREPARATION (continued) Safety Precaution on Main Unit Installation Read SAF ETY PRECA UTIONS ( 3 to 6 ) carefull y besides this page. * When installing the unit, use the optional Desktop S tand (TS01C42SL for L42X01AU). Please refer to the user manual of the stand.
15 CONNECTION T er minal P ositions L37X01A U Rear Powe r Cord Socket Aerial Socket AV1 Service Use Only AV2 AV3 Monitor Out PC(RGB)/HDMI Analog Audio Input PC Connection Terminal (D-Sub 15 pin) HDMI .
16 CONNECTION (continued) Connecting Procedur e (continued) 1. Connecting Po wer Cor d to Rear P anel. Connect power cord to the television. * Make sure not to connect the power plug to the wall socket until all connections are compl eted. 2. Connecting Aerial Lead.
17 CONNECTION (continued) Connecting Procedur e (continued) 3. Connecting to Exter nal Equipment Ɣ T er minals on Rear A V1 and A V2 can be connected to the equipment with Compon ent outp ut. If your external device has a Component terminal, COMPONENT / AUDIO connection is recommen ded for higher qualit y picture.
18 CONNECTION (continued) Connecting Pr ocedur e (continued) Monitor Out can be used to display same image and sound as main unit on anot her television.
19 CONNECTION (continued) Connecting Pr ocedur e (continued) HDMI1~ 3 terminals can be connected to the devices with HDMI output . If the external device has DVI output, this can be available with HDMI-DVI cable. In case of using the HDMI-DVI cable, connect analog audio signal to PC (RGB)/HDMI A nalog Audio Input terminal.
20 CONNECTION (continued) Connecting Pr ocedur e (continued) Ɣ T er minals on Side Since the following termin als are located on the sid e, it is very convenient to use the e xtra device on a temporar y basis after done the connections on the rear panel.
21 CONNECTION (continued) Connecting Pr ocedur e (continued) 4. Connecting the plug into the wall socket Connect the power cord after completing all other connections. (The type of plug is different from this drawing for some countries.) CAUTION Ɣ Use only the power cord provided.
22 BASIC OPERATION P O W E R O n / O f f Now , turn On the main po wer of the unit. Ⴠ T o tur n On the power of the television 1. Press the Main Power switch on the television. Ⴠ The Indicating Lamp will illuminate in Red (S tandby mode ). 2. Press either Sub Power button on the con trol panel or Sub Power button on the remote cont rol.
23 BASIC OPERATION (continued) V olume UP/DOWN 1. T o increase the soun d volume, press button on the remote control, or V olume Up button on the control panel. Ɣ T he V olume Indicator value on the screen will shift right. 2. T o decrease the sound volume, press button on the remote control or V olume Dow n button on the control panel.
24 BASIC OPERATION (continued) Input Signal Screen Di splay The input signal status and off timer staturs can be displayed on the screen by pressing the button of the remote control. • The display in DTT mode will appear when changing the channels. (Refer to 41 , 42 ) • The display will go out in approximatel y 5 seconds .
25 TV SETUP OPERATION Ho w to use the On-Scr een Display (OSD) system With the On-Screen Display system, you can access the various kinds of the features and functions in thi s product. Pictur e A udio Tim er Setup Selec t OK Set <Main Menu> • Basic Operation 1.
26 TV SETUP OPERATION (continued) Main Menu List Menu Page Menu Page Picture Mode 30 Perfect V olume 32 Contrast 30 TV S peakers 32 Brightness 30 Audio Reset 32 Color 30 T imer Off T imer 33 Sharpness.
27 TV SETUP OPERATION (continued) Setup Menu (TV mode) You can install channels and make the various settings related chann els. 1. Press button. 2. Select “ Setup ” menu and press button.
28 TV SETUP OPERATION (continued) Setup Menu (TV mode) (continued) With this menu, you can access various kinds of features relating to TV channel settings. Setup Auto Tuning Manual Tuning Fine Tuning Sort T e letext Language Select OK S e t R e t u r n Selected Items Setup hint Auto NTSC 4.
29 TV SETUP OPERATION (continued) Channel Selections There are 2 ways to select the channels: stepping through the channel, and selecting by number. Stepping through the Channel Press Channel Up/Down button to switch the next or previous channel on the list.
30 TV SETUP OPERATION (continued) Pictur e Setti ng Y ou can make specific adjustments for the picture based on your preference. 1. Press button. 2. Select “Picture” menu and press button. 3. Select the preferred menu item and press button. (By pressing ź button at the bottom of each menu page, the next Picture menu will appear on the screen.
31 TV SETUP OPERATION (continued) Pictur e Setti ng (conti nued) Selected Items Setup hint Off Low Middle Black Enhancement High Adjusts the black level compensation. Off Low Middle DNR High The noise on the screen or in terference could be reduced, espec ial ly at the area of weak electric field.
32 TV SETUP OPERATION (continued) Audio Setting You can adjust and customize the audi o con dition as you like. 1. Press button. 2. Select “ Au d io ” menu and press button.
33 TV SETUP OPERATION (continued) Timer Menu This allows yo ur tele vision to turn Of f (S tandby mode) at set time automatically , which you may find useful. Tim er Off Timer ŻŹ A d j u s t R e t u r n - - Min. Selected Items Setup hint - - Min. 30Min.
34 TV SETUP OPERATION (continued) Audio Switching (TV) NICAM / Sound Multiple x (including A2) (TV mode) Y ou can make optimum use of available audio by pressing I/II button of remote control.
35 TV SETUP OPERATION (continued) PC Adjustment Setting You can adjust the display condition suc h as position adjust ment and co lor setting while connectin g to the PC and b eing RGB mode. See 18 for the PC connection. From Setup Menu (RGB) 1. Press button.
36 TV SETUP OPERATION (continued) PC Adjustment Setting (continued) F r om Pictur e Menu (RGB) 1. Press button. 2. Select “ Picture ” menu and press button.
37 TV SETUP OPERATION (continued) Analog T eletext W hat is “ T elete xt” T eletext is the written information servic es pr ovided by each TV channel.
38 TV SETUP OPERATION (continued) Analog T eletext (continued) How to Oper ate the T eletext Y ou can display the T eletext simpl y by pressing the remote control buttons . Operation Press T o activate T eletext mode.* T o exit from the T eletext mode.
39 DIGITAL TERRESTRIAL TELEVISION (DTT) OPERATION Ho w to use the On-Scr een Display (OSD) system With the On-Screen Display system, you can access the various kinds of the features and functions. Ⴠ Basic Operation 1. Press button on the remote control or Menu button on the control panel of the unit.
40 DIGITAL TERRESTRIAL TELEVISION (DTT) OPERATION (continued) Installing Channels You can search available channels in any of the following 3 methods. 1. Press button on the remote control in DTT mode. 2. Select “Inst allation” , on the DTT main menu with buttons and press button.
41 DIGITAL TERRESTRIAL TELEVISION (DTT) OPERATION (continued) Channel Selections There are 4 ways to select the channels: stepping throu gh the channel, selecting by number, selecting from the program/favorite list, and using the Electronic Program Gui de (EPG).
42 DIGITAL TERRESTRIAL TELEVISION (DTT) OPERATION (continued) Making Favorite List The “Edit channels” menu all ows you to select your favorite cha nnels and make a Favorite List in orde r to access easily to the channel you watch most often. 1. Press button on the remote control and select “Edit channels” and press button.
43 DIGITAL TERRESTRIAL TELEVISION (DTT) OPERATION (continued) Digital Teletext P100 Austext 100 Tue 14 Mar 16:04:58 MAKE A USTEXT YOUR FIRST CHOICE FOR LOCAL NEWS NA TIONAL NEWS I NDEX P AGE 120 AUSTEXT MAIN INDE X COPYRIGHT INFORM A T ION ON 104 INDEX MAIN INDEX.
44 DIGITAL TERRESTRIAL TELEVISION (DTT) OPERATION (continued) Subtitle The enables (disable) the su btitle if available as your useful tool. 1. Press button to display DTT main menu. 2. Select ” General settings” and press button. 3. Select ” Subtitle settings” and press button.
45 DIGITAL TERRESTRIAL TELEVISION (DTT) OPERATION (continued) Change Pin T o use the locks effectively , do change the pi n number from the default setting, which should be known and remembered only by you. The default setting is 0000. 1. Press button on the remote control.
46 FUNCTION Size Switc hing Each time button of the remote control is pressed, the screen display size is switched in sequence, and th e status will be displayed at the bottom of the screen.
47 FUNCTION (continued) Size Switching (continued) RGB signal input Y ou can select a suitable size depen ding on the resolutio n. F u l l 4 : 3 Display Area S electi on Diagram Resolution Full 4:3 64.
48 FUNCTION (continued) M ulti Picture Mode (continued) Table: Mix-and –Match of the Input Modes ( HDMI) DT T T V AV 1 AV2 AV3 AV 4 HDMI1 O O O O O O HDMI2 O O O O O O HDMI3 O O O O O O Activate th .
49 FUNCTION (continued) M ulti Pictur e Mode(continued) Activate th e Multi Picture Mode in Video Mode To activate Multi Picture mode in either TV, AV, HDMI, and RGB mode, press on the remote control. 2-picture mode You can watch two different pictures side by side.
50 FUNCTION (continued) Pictur e F r eezing By pressing button, you can change to freeze mo de easily anytime yo u like. Press it again to return to normal picture. Pow e r S a ve M o d e W hen the A V input is selected Y ou are provided the function to save po wer consumption when no signal is detected in A V input.
51 FUNCTION (continued) D VD Player/ STB Selection Y ou can use this remote control to oper ate D VD Player and Set T op Box of other manufacturers as well as this set. After press or button, press (or hold) the required buttons to select the manufacturer and type as shown below .
52 TR OUBLESHOO TING Before calling service technician, check the following tables first. If the problem is not be solved with the suggested procedures, contact your local dealer.
53 TR OUBLESHOO TING (continued) Symptom and Check List (continued) Symptoms Check list Page Ɣ No picture – normal sound Ɣ Check the value level of “Bri ghtness” and “Contrast” in “Picture Menu”. 30 Ɣ The remote control does not work .
54 TR OUBLESHOO TING (continued) Symptom and Check List (continued) Symptoms Check list Page Ɣ The image on the screen is moving in an oblique direction. (PC input mode only) Ɣ Adjust “Horizontal Clock” and “Clock Phase”. 35 Ɣ The coarse horizontal stripes could be seen in full-display mo de.
55 PRODUCT SPECIFICATIONS SPECIFICATION L37X01AU L42X01AU Display dimensions Approx. 37 inches (820 (H) × 461 (V)mm, diagonal 941 mm) Approx. 42 inches (930(H) × 523 (V)mm, diagonal 1067 mm) Panel R.
56 PRODUCT SPECIFICATIONS (continued) Signal Input S-input connector pin specifica tions Pin Input signal 1 Y 2 Y -GND 3 C 4 C-GND Frame GND HDMI connector Input pin specifications Pin Input signal Pin Input signal 1 T .M.D.S. Data2+ 1 1 TMDS Clock Shiel d 2 T .
57 PRODUCT SPECIFICATIONS (continued) Recommended Signal List W ith Component Video INPUT Signal mode No Signal name Resolution Vertical frequency (Hz) Horizontal frequency (kHz) Dot clock frequency (MHz) Remarks 1 576i 720(1440) x 576 50.00 15.63 27.
58 PRODUCT SPECIFICATIONS (continued) Recommended Signal List (continued) W ith RGB input Signal mode No Signal name Resolution Vertical frequency (Hz) Horizontal frequency (kHz) Dot clock frequency (MHz) Remarks 1 640 x 400 70.09 31.47 25.18 2 VGA 640 x 480 59.
An important point after buying a device Hitachi L37X01AU (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Hitachi L37X01AU 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 Hitachi L37X01AU - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Hitachi L37X01AU you will learn all the available features of the product, as well as information on its operation. The information that you get Hitachi L37X01AU will certainly help you make a decision on the purchase.
If you already are a holder of Hitachi L37X01AU, 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 Hitachi L37X01AU.
However, one of the most important roles played by the user manual is to help in solving problems with Hitachi L37X01AU. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Hitachi L37X01AU 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
