Contents 1. SAFETY PRECAUTION ....................3 2. SPECIFICATIONS .......................9 3. WIRING DIAGRAM ....................18 3.1 Wiring diagram of system power ................. 19 3.2 Wiring diagram of Main chip unit peripherals ..........20 3.3 Wiring diagram of power supply ................21 3.4 Wiring diagram of memory ..................22 3.5 Wiring diagram of flash ....................
WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED WARRANTY OF MER- CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. SHARP shall not be liable for any damages, losses, expenses or costs, if any, in- curred in connection with or as a result of use of any information or data provided...
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IMPORTANT SERVICE SAFETY PRECAUTION Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and the servicing guidelines which follow: WARNING 1. For continued safety, no modification of any circuit should be attempted. 2.
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SAFETY NOTICE Many electrical and mechanical parts in LCD colour television have special safety-related charac- teristics. These characteristics are often not evident from visual inspection, nor can protection afforded by them be necessarily increased by using replacement components rated for higher voltage, wattage, etc.
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PRECAUTIONS FOR USING LEAD-FREE SOLDER Employing lead-free solder • “PWBs” of this model employs lead-free solder. The LF symbol indicates lead-free solder, and is attached on the PWBs and service manuals. The alphabetical character following LF shows the type of lead-free solder. Example: Indicates lead-free solder of tin, silver and copper.
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If the product is used for business purposes and you want to discard it: Please contact your SHARP dealer who will inform you about the take-back of the product. You might be charged for the costs arising from take-back and recycling. Small products (and small amounts) might be taken back by your local collection facilities.
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The battery supplied with this product contains traces of Lead. For EU: The crossed-out wheeled bin implies that used batteries should not be put to the general household waste! There is a separate collec- tion system for used batteries, to allow proper treatment and recycling in accordance with legislation.
Default Volume DVB-T/T2/C/S/S2 Max Volume (MPEG4 + H.265/HEVC) Sharp.eu/av | #SharpBeOriginal Import USB Export USB FUNCTION SHARP AQUOS NET+ Apps store OTHERS Pre-install Apps YouTube, Deezer, Netflix Power Requirements AC 220-240V ~ 50Hz Web browser and many more Safety Logo Certification...
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Default Volume DVB-T/T2/C/S/S2 Max Volume (MPEG4 + H.265/HEVC) Import USB Export USB FUNCTION Sharp.eu/av | #SharpBeOriginal SHARP AQUOS NET+ Apps store OTHERS Pre-install Apps YouTube, Deezer, Netflix Power Requirements AC 220-240V ~ 50Hz Web browser and many more Safety Logo Certification...
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Default Volume DVB-T/T2/C/S/S2 Max Volume (MPEG4 + H.265/HEVC) Import USB Export USB FUNCTION Sharp.eu/av | #SharpBeOriginal SHARP AQUOS NET+ Apps store OTHERS Pre-install Apps YouTube, Deezer, Netflix Power Requirements AC 220-240V ~ 50Hz Web browser and many more Safety Logo Certification...
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DVB-T/T2/C/S/S2 Default Volume (MPEG4 + H.265/HEVC) Max Volume Import USB FUNCTION Export USB Sharp.eu/av | #SharpBeOriginal SHARP AQUOS NET+ Apps store Pre-install Apps YouTube, Deezer, Netflix OTHERS Web browser and many more Power Requirements AC 220-240V ~ 50Hz Hbb TV...
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DVB-T/T2/C/S/S2 Default Volume (MPEG4 + H.265/HEVC) Max Volume Import USB FUNCTION Export USB Sharp.eu/av | #SharpBeOriginal SHARP AQUOS NET+ Apps store Pre-install Apps YouTube, Deezer, Netflix OTHERS Web browser and many more Power Requirements AC 220-240V ~ 50/60Hz BBC iPlayer...
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DVB-T/T2/C/S/S2 Default Volume (MPEG4 + H.265/HEVC) Max Volume Import USB FUNCTION Export USB Sharp.eu/av | #SharpBeOriginal SHARP AQUOS NET+ Apps store Pre-install Apps YouTube, Deezer, Netflix OTHERS Web browser and many more Power Requirements AC 220-240V ~ 50Hz Hbb TV...
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Default Program DVB-T/T2/C/S/S2 Default Volume (MPEG4 + H.265/HEVC) Max Volume Import USB FUNCTION Export USB SHARP AQUOS NET+ Apps store Sharp.eu/av | #SharpBeOriginal Pre-install Apps YouTube, Deezer, Netflix OTHERS Web browser and many more Power Requirements AC 220-240V ~ 50/60Hz...
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DVB-T/T2/C/S/S2 Default Volume (MPEG4 + H.265/HEVC) Max Volume Import USB FUNCTION Export USB Sharp.eu/av | #SharpBeOriginal SHARP AQUOS NET+ Apps store Pre-install Apps YouTube, Deezer, Netflix OTHERS Web browser and many more Power Requirements AC 220-240V ~ 50/60Hz Hbb TV...
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DVB-T/T2/C/S/S2 Default Volume (MPEG4 + H.265/HEVC) Max Volume Import USB FUNCTION Export USB Sharp.eu/av | #SharpBeOriginal SHARP AQUOS NET+ Apps store Pre-install Apps YouTube, Deezer, Netflix OTHERS Web browser and many more Power Requirements AC 220-240V ~ 50/60Hz Hbb TV...
3.4 Wiring diagram of memory +1.5V_DDR +1.5V_DDR 56ohm-0402-±1%-1/16W U 1 A 56ohm-0402-±1%-1/16W 主芯片 ,IC Main C h ip ,MSD6 4 8 8 MVE-8-SW,6 4 b it,Qu a d -Co re,BGA95 4 ,SMD,Msta r 0.01uF-0402-X7R-±10%-50V C_DDR3_A0 D_DDR3_A0 C-CSB1 C-DDR3-DQ15 C-CSB2 C-DDR3-DQ31 A-A0 B-A0 UDQ7...
5. SERVICE MENU MS6488 Factory Menu Specification How to Enter Factory Menu? Press the RC buttons in this sequence: “Menu 1 1 4 7” to enter the factory menu. Description: 5.1 INTRODUCTION 5.7 GENERAL SETTING 5.2 ADC ADJUST & WHITE BALANCE AUTO 5.8 EMC SETTING ADJUST 5.9 CHANNEL TABLE...
5.2 ADC ADJUST & WHITE BALANCE AUTO ADJUST Picture 2 ADC Setting 5.3 PICTURE Source: Choose source STANDARD SETTING: normal picture setting NONLINE CURVE: Advanced properties W/B Adjust: White Balance parameter setting Color Setting: Adjust Colors Luma Setting: Adjust Lumas Peaking Setting: Adjust peakings NR Setting: Adjust NR CTI Setting: Adjust CTI...
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5.3.1 STANDARD SETTINGS Picture Mode: Select picture mode which is same with main menu. Contrast: Adjust contrast which is same with main menu. Brightnesst: Adjust brightness which is same with main menu. Colour: Adjust Colour which is same with main menu. Sharpness: Adjust Sharpness which is same with main menu.
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5.3.3 WB ADJUST White Balance Adjustment This page only for current source White Balance Adjustment. Dif- ferent source may have different values. There are Warm, Cool, Normal modes and save every seperate source. We can change the R-GAIN, G-GAIN, B-GAIN, R-OFFSET, G-OFFSET, B-OFFSET. Picture 7 WB Adjust 5.3.4 COLOR SETTING This page is for PQ adjust.
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5.3.6 PEAKING SETTING This page is for PQ adjust Picture 10 Peaking Setting 5.3.7 NR SETTING This page is for PQ adjust. Picture 11 NR Setting 5.3.8 CTI SETTING This page is for PQ adjust. Picture 12 CTI Setting...
5.3.9 FILM MODE This page is for PQ adjust. Picture 13 Film mode 5.4 SOUND SOURCE: Choose source SOUND MODE: BASS, TREBLE, EQSettings. VOLUME CURVE: Adjust volume curve. HP VOLUME CURVE: Adjust HP volume curve. VOLUME SETTING: include DRC AVC Prescale, For Software Desginer Only TA5711 STTING: some parameter for Power amplifier chip Picture 14 Sound settings...
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5.4.2 VOLUME CURVE Volume Offset: User overall volume control, every source has a unique value. VOL1-VOL100: All sources share a same value,make sure the next value bigger than the before. Picture 16 Volume curve 5.4.3 HP VOLUME CURVE Volume curve for headphone. Picture 17 HP volume curve 5.4.4 VOLUME SETTINGS Other settings for Volume.
5.7 GENERAL SETTING Test Pattern: Test pictures from IC which can help to judge panel issue or not. OVERSCAN: Overscan setting Timer Test: OSD time acceleration test function WDT: watch dog switch. Power On Mode: On/Standby/Last boot status. EN ADC Value: show ADC value on menu switch ADC Value: show ADC value Capture Screen: Capture Screen switch Picture 22 General setting...
6. UPGRADING INSTRUCTIONS 6.1 Introduce for MSD6488 chip 6.1.1 Type of MS6488 chip Chip type Demod Area Function 6488EVE DVBT/C 8Gbit EU/AU Hbbtv/ Browser/APP 6488MVE DVBT/C 8Gbit EU/AUB Hbbtv/Browser/APP, inset MEMC 6.1.2 Hardware Chip type MS6488 Chip MS6488EV/MS6488MV External DDR 1GByte Flash 512MByte...
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6.3.2 Preparation • Prepare (6488 board) for upgrading. • One panel: • One USB flash disk • Earphone Serial port board: B.CNSISP7A • USB extension cord...
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6.3.3 Upgrade interface and led flash mode Upgrade interface • Durning upgrade process, screen will display upgrade progress information. • 100% mean the upgrade is complete,then pull out USB storage and restart TV. • Error mean upgrade fail, we should try twice. Led flash mode Durning upgrade, we can know upgrade status by watching LED flash status.
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• after upgrading finished. Factory Setting Upgrading Operation Procedure After Unzip the upgrade package, put the Unzip file “allupgrade_6488.bin” into USB flash disk on root directory, and then insert the USB flash into board. Press <menu>+1147 to enter the factory menu setting, search for the “SW UPGRADE” item by scrolling up and down, and then elect to enter the SW upgrade mode.
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Connect method connect method follow next image Operation Procedure Use tool and files in 加密芯片_muji.rar or 加密芯片_Manhattan.rar 1. Connect the Uart debug tool, Disconnect the tool which you used to get log information. 2. Open the MSTV_Tool.exe. 3. Press the button“Show Device ID” to show the Device ID. 4.
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9. Select “Help-> Product Key” and enter Product Key menu, input “prognand” command in the Product Key menu and press “OK” Button. 10. Select View -> NAND Program (ARM/MIPS) and enter the following Menu. In the Menu, select the files need as bellow, then press “program” button. Prepare stage ->...
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11. After program successfully, disconnect the AC plug, put the upgrade file the USB stick and plug the usb stick in the main board, connect the tool(such as SecureCRT) which you used to get the log with the tv by the uart debug tool. 12.
7. OSD MENU TREE FIRST TIME INSTALLATION Leavel 1 Level 2 Level 3 Level 4 Value Comment Language Country Network Use Wireless Network Skip Network Setting Environment Home Mode Store Mode How Is The TV Set Installed? Desktop Wall-mount Choose Input Source MENU SYSTEM NETFLIX YouTube...
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Aspect Ratio Auto DTV input only 16:9 Zoom1 Zoom2 PointToPoint HDMI input only Expert Settings Noise Reduction Middle High Auto Active contrast Gamma Medium High 0 - 100 Green 0 - 100 Blue 0 - 100 Backlight 0 - 100 SOUND Sound Mode Standard...
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SETTINGS CHANNEL DVB Antenna Terrestrial Cable Auto Tuning Analogue Manual Tuning Digital Manual Tuning Channel Edit Signal Information CI Information Sorting by LCN Channel list auto update Recorded List Schedule List Satellite Setup NETWORK Network Configuration Cable WiFi IP Config Auto Manual Wifi Config...
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Source Lock Hotel Mode SETUP Language Audio Languages Audio Languages2 Subtitle Language Subtitle Language2 Hearing Impaired Blue Screen PVR File System Select Disk Timeshift Size Format: Speed: First Time Installation Software Update (USB) Software Update (NET) Reset TV HDMI CEC Device List HDMI CEC Auto Standby...
8. PICTURE ADJUSTMENT 8.1 White Balance • Load 80% White pattern from signal generator • Enter Factory Menu by pressing MENU + 1147 • Choose 3 PICTURE SETTING • Change 0 SOURCE to HDMI • Choose 3 WB ADJUST • In 0 WB MODE choose Warm/Normal/Cold •...
9. SMART TV TROUBLESHOOTING 1. TV cant connect to wi-fi network Steps to fix this issue: • Set on your wi-fi router/access point WPA or WPA2 encryption. WEP is not supported. • Set on your wi-fi router DNS to 8.8.8.8 (Google DNS server) •...
10. HOTEL MODE Description: The Hotel mode and Lock mode share some common functions. Hotel mode can use the Lock mode functions and also other specific functions for Hotels. How to enter in Hotel mode: There are 2 ways to enter in Hotel mode: 1.
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7. CH Table Import 8. CH Table Export 9. Reset Hotel Mode 10. USB clone to TV 11. TV clone to USB 12. Import Welcome Logo 13. Welcome Logo [ON/OFF] 14. Menu Lock [ON/OFF] Hotel Mode: This option will enable or disable any of the Hotel Mode options set.