, USER S MANUAL Model: LCD3798 Please read this User Manual carefully to ensure the proper use of this product and keep this manual for future reference
Contents 1 Safety and warnings...........................................................................................................2-3 2 Introduction........................................................................................................................4 3 Installation............................................................................................... ........................5-8 4 Remote Control .........................................................................
SAFETY AND WARNINGS IMPORTANT SAFETY INSTRUCTION CAUTION 1.Read these safety instructions. RISK OF ELECTRIC SHOCK DO NOT OPEN! 2.Keep these safety instructions. 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. 3.Heed all warnings. 4.Follow all safety instructions. 5.Do not use this apparatus near water. 6.Clean only with dry cloth. 7.Do not block any ventilation openings.
SAFETY AND WARNINGS High voltages are used in the operation of this television receiver. Do not remove the cabinet back from your set. Refer servicing to qualified service personnel. Never stand on, lean on, or suddenly push the television or its stand. You should pay special attention to children. Serious injury may result if it falls. To prevent fire or electrical shock hazard, do not expose the television receiver to rain or moisture.
INTRODUCTION Main features Accessories Used as Television, display terminal,PC display AC Power Cord......................... 1 Infrared Remote Controller...... 1 High luminance,wide viewing angle Can store AIR 2-69,HRC 1-125,IRC 1-125, CATV 2-125 TV programs HDMI interface 5 Battery(AAA)...............................2 User s Manual...............................
INSTALLATION Front panel KEYBOARD SOURCE MENU CH+ CHVOL+ VOLUSB 3 USB USB 4 2 1 30 1 30 2 4 5 7 8 1: Remote control sensor. 2: Indicator LED: GREEN POWER ON. 3 6 9 RED 0 ENTER + + VOL CH _ _ STANDBY. 3: Key board 4: Power: Press this button to turn the unit SOURCE Display the input source menu. MENU To display main MENU. CH+/CHIn Analogue TV mode press CH+ or CH- to change the channel up and down. In MENU,press CH+ or CH- to select items in MENU.
INSTALLATION ANTENNA Note: Aerial connections:IEC(female). Input impendance:75 unbalanced.
INSTALLATION PC STEPS: 8 Be sure both the TV and computer are Power off. 1.Connect VGA and audio cable 2.Connect power cord 3.Power on the TV, switch to PC mode 4.Power on the PC HDMI2 INPUT HDMI1 INPUT L VGA INPUT YPbPr AV1 INPUT Y AUDIO INPUT R RF INPUT PC AUDIO INPUT AV3 INPUT Pb Pr AC-INPUT 100-240V~ 50/60Hz AV OUTPUT This sequence is very important. VIDEO L R VIDEO L R PC PRESET MODE RESOLUTION V.Freq.(Hz) H.Freq.(KHz) 1 800*600 60 37.88 2 1024*768 60 48.
INSTALLATION AV EQUIPMENT This TV provides three groups of AV ,one S-Video,one group of YPbPr and for convenient connection to VCR,DVD or other video equipment. Please refer to the owner s manual of the equipment to be connected as well. VIDEO RECORDER R Pr G B W VIDEO EQUIPMENT with YPbPr From audio output Y R You can use the input terminals on TV set rear as follows.
REMOTE CONTROL REMOTE CONTROL 1: POWER TV on/off 2: NUMBER KEY : For direct access to program. For a 2 (3) digit program number, The second (third) digit must be entered before the dash disappears. The number, the name (and the sound mode, in analogue mode) are displayed for a few seconds. 3: MENU To display TV menu or to return to the previous menu. 4: CURSOR To move within the menu. 5: EXIT To exit menu. 6: VOL+/To adjust sound level. 7: P .M To switch picture mode. 8: AUTO Auto adjust in PC mode.
TV OPERATION 1. PICTURE MENU 4.FUNCTION MENU The first item of the MENU is PICTURE MENU. You can adjust picture effect here, such as contrast, brightness, etc. Press to move, press to adjust. The fourth item of the menu is function menu .You can adjust settings below : ) SLEEP TIMER: adjust the item, you can set the sleep timer. ) CLOSE CAPTION: adjust the close caption type. ) PARENT CONTEOL: entre parent control menu, the default password 6666.See next page for details.
TV OPERATION CHANNEL AUTO SCAN SKIP OFF SOURCE AIR SELECT ADJUST MENU EXIT 6. PIP The Sixth item of the MENU is PIP Menu, you can select PIP or POP operation. Source TV AV1 AV2 AV3 DVD S-VIDEO SCART YPBPR HDMI1 HDMI2 PC TV AV1 AV2 AV3 DVD S-VIDEO SCART YPBPR HDMI1 HDMI2 PC Note: :The two sources cannot do PIP/POP :The two sources can do PIP/POP. The sources in the table are optional. If any of these sources are not available in your unit, please ignore these sources. 6).
TV OPERATION 1).Colour temp: press to entre the colour temp MENU.To select the colour temp,that you like. 2.JPEG menu )Select the JPEG item of the USB menu, and press to entre the JPEG menu. )Press to entre folder or exit folders until JPEG files are found. )Press to display the JPEG files ,press “ MENU ” button to exit . Note: 1.Press to select previous picture or next Picture, press to rotate the picture. PC COLOR TEMP.
Trouble shooting Trouble phenomenon Picture Audio Snow Ghost Noise Normal audio Interfere Normal Picture No picture Inspection antenna position, direction or connection antenna position, direction or connection Noise electronic equipment,car/ motorcycle,fluorescent light Mute Volume(inspect wether the mute function on the remote control are started , or audio system are correct or not) Mute Power cord is not inserted Power switch is not opened Contrast and brightness/volume setup Press stan
