Samsung UE46D50-PW Series Service Manual Download Page 143

Page: 143 / 157

4-94

4. Troubleshooting

U57B – UD40XX(19")_UD50XX(22" / 27")

IC1101 DDR

H/P OUT

TUNER

SCART

COMP

D-SUB

PC L/R

IC1102 DDR

IC1301 FLASH

IC1201 SUB MICOM

CN1201

FUNCTION CNT

CN302

SPEAKER CNT

OPTICAL

USB1

HDMI2

HDMI1

IC1111

X5 Scaler

CN1602_FHD

LVDS CNT

CN201

POWER CNT

www.freeservicemanuals.info

4/30/2017

Digitized in Heiloo Netherland

Summary of Contents for UE46D50-PW Series

Page 1: ...iring Diagram LED TV UE D55 Chassis U66A Model UE32D55 R UE37D55 R UE40D55 R UE46D55 R UE32D57 RS UE37D57 RS UE40D57 RS UE46D57 RS Chassis U57A Model UE32D50 PW UE37D50 PW UE40D50 PW UE46D50 PW UE32D40 NW Chassis U57B Model UE19D40 NW UE22D50 NW UE27D50 NW www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 2: ...sembly and Reassembly 3 1 4 Troubleshooting 4 1 4 1 Troubleshooting 4 1 4 2 Alignments and Adjustments 4 71 4 3 Factory Mode Adjustments 4 72 4 4 White Balance Calibration 4 80 4 5 White Ratio Balance Adjustment 4 81 4 6 Servicing Information 4 82 4 7 How To Upgrade Sub Micom 4 83 4 8 Mechanical diagram 4 85 4 9 PCB diagram 4 86 5 Wiring Diagram 5 1 5 1 Wiring Diagram 5 1 5 2 Connector 5 3 5 3 Con...

Page 3: ...NSI C101 1 Leakage Current for Appliances and Underwriters Laboratories UL Publication UL1410 59 7 With the unit completely reassembled plug the AC line cord directly into a 120V AC outlet With the unit s AC switch 4 first in the ON position and then OFF measure the current between a known earth ground metal water pipe conduit etc and all exposed metal parts including metal cabinets screwheads and...

Page 4: ...lectrostatically Sensitive Devices ESD Precautions Some semiconductor solid state devices can be easily damaged by static electricity Such components are commonly called Electrostatically Sensitive Devices ESD Examples of typical ESD are integrated circuits and some field effect transistors The following techniques will reduce the incidence of component damage caused by static electricity Immediat...

Page 5: ...e Otherwise it may cause a fire or electric shock Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product Also check 5 the antenna cable or the external connectors if they are fully unplugged Damage to the cord may cause fire or electric shock Keep the antenna far away from any high voltage cables and install it firmly Contact with the highvoltage...

Page 6: ...on Under 80W Under 0 3 W Stand by Dimensions Set W x D x H 30 2 x 9 4 x 20 9 inches 768 x 240 x 532 1 mm _with stand 30 2 x 1 2 x 18 4 inches 768 x 29 9 x 468 2 mm _without stand Weight 22 49 Ibs 10 2 kg _with stand 16 45 Ibs 7 46 kg _without stand Stand Weight 6 Ibs 2 74 kg TV System Tuning Frequency Synthesize Refer to detailed Frequency Table System DVB T C D5700 DVB T C S2 D5500 UK DVB T2 C PA...

Page 7: ...by Dimensions Set W x D x H 35 1 x 10 0 x 23 7 inches 890 6 x 255 x 602 1 mm _with stand 35 1 x 1 2 x 21 2 inches 890 6 x 29 9 x 537 4 mm _without stand Weight 22 49 Ibs 10 2 kg _with stand 16 45 Ibs 7 46 kg _without stand Stand Weight 7 23 Ibs 3 28 kg TV System Tuning Frequency Synthesize Refer to detailed Frequency Table System DVB T C D5700 DVB T C S2 D5500 UK DVB T2 C PAL SECAM NT4 43 Sound BG...

Page 8: ...d by Dimensions Set W x D x H 37 6 x 10 0 x 25 1 inchs 955 8 x 255 0 x 638 5 mm _with stand 37 6 x 1 2 x 22 6 inchs 955 8 x 29 9 x 574 0 mm _without stand Weight 31 7 Ibs 14 36 kg _with stand 24 4 Ibs 11 08 kg _without stand Stand Weight 7 2 Ibs 3 28 kg TV System Tuning Frequency Synthesize Refer to detailed Frequency Table System DVB T C D5700 DVB T C S2 D5500 UK DVB T2 C PAL SECAM NT4 43 Sound B...

Page 9: ...x 10 8 x 28 1 inchs 1091 8 x 275 0 x 714 8 mm _with stand 43 0 x 1 2 x 25 6 inchs 1091 8 x 29 9 x 650 4 mm _without stand Weight 38 14 Ibs 17 3 kg _with stand 30 29 Ibs 13 74 kg _without stand Dimensions Stand W x D x H 19 5 x 10 8 x 7 1 inchs 495 x 275 x 181 mm Weight Stand 7 85 Ibs 3 56 kg TV System Tuning Frequency Synthesize Refer to detailed Frequency Table System DVB T C D5700 DVB T C S2 D55...

Page 10: ...Set W x D x H 17 9 x 5 7 x 13 4 inches 455 4 x 144 8 x 339 5 mm _with stand 17 9 x 1 2 x 11 2 inches 455 4 x 29 9 x 285 6 mm _without stand Weight 7 50 Ibs 3 4 kg _with stand 6 83 Ibs 3 1 kg _without stand Dimensions Stand W x D x H 10 5 x 5 7 x 3 2 inchs 265 8 x 144 8 x 81 4 mm Weight Stand 0 66 Ibs 0 3 kg TV System Tuning Frequency Synthesize Refer to detailed Frequency Table System DVB T C PAL ...

Page 11: ...with stand 30 1 x 8 8 x 20 8 inchs 763 6 x 222 7 x 527 1 mm _with stand UD4010 30 1 x 1 2 x 18 2 inchs 763 6 x 29 9 x 463 1 mm _without stand Weight 19 8 Ibs 9 0 kg _with stand 15 4 Ibs 7 0 kg _without stand Dimensions Stand W x D x H 17 8 x 8 8 x 6 1 inchs 452 2 x 222 7 x 154 2 mm 17 8 x 8 8 x 6 15 inchs 452 2 x 222 7 x 156 2 mm UD4010 Weight Stand 4 4 Ibs 2 0 kg TV System Tuning Frequency Synthe...

Page 12: ...t W x D x H 20 6 x 5 7 x 14 8 inchs 522 x 144 8 x 377 mm _with stand 20 6 x 1 2 x 12 7 inchs 522 x 29 9 x 323 1 mm _without stand Weight 8 6 Ibs 3 9 kg _with stand 7 9 Ibs 3 6 kg _without stand Dimensions Stand W x D x H 10 5 x 5 7 x 3 2 inchs 265 8 x 144 8 x 81 4 mm Weight Stand 0 7 Ibs 0 3 kg TV System Tuning Frequency Synthesize Refer to detailed Frequency Table System DVB T C PAL SECAM NT4 43 ...

Page 13: ..._with stand 25 4 x 6 9 x 18 0 inchs 645 x 176 3 x 456 5 mm _with stand UD5010 25 4 x 1 2 x 15 5 inchs 645 x 29 9 x 393 2 mm _without stand Weight 11 5 Ibs 5 2 kg _with stand 10 1 Ibs 4 6 kg _without stand Dimensions Stand W x D x H 13 6 x 6 9 x 4 4 inchs 346 1 x 176 3 x 113 mm 13 6 x 6 9 x 4 6 inchs 346 1 x 176 3 x 116 2 mm UD5010 Weight Stand 1 4 Ibs 0 6 kg TV System Tuning Frequency Synthesize R...

Page 14: ...FOE 37P6UFOE 40P6UFOE 40A6UFOE 46P6UFOE 3 Local set EU EU EU EU 4 Model UD5000 UD5000 UD5000 UD5000 5 TUNER SEC_TC SEC_TC SEC_TC SEC_TC 6 Ch Table 7 Front Color U T C BLK U T C BLK U T C BLK U T C BLK 2 2 2 UD55XX Model Name UE32D55 RW UE37D55 RW UE40D55 RW UE46D55 RW Panel Vendor CHILIN CMI CHILIN AUO CHILIN CMI CHILIN CMI CODE BN07 00989A BN07 01002A BN07 00990A BN07 00991A SPEC LD320BGC C1 LD37...

Page 15: ...46P6UFOE 3 Local set EU EU EU EU 4 Model UD5700 UD5700 UD5700 UD5700 5 TUNER SEC_TCS SEC_TCS SEC_TCS SEC_TCS 6 Ch Table 7 Front Color U T R BLK U T R BLK U T R BLK U T R BLK 2 2 4 UD40XX_UD50XXX Small inch Model Name UE19D40 NW UE32D40 NW UE22D50 NW UE27D50 NW Panel Vendor SEC CHILIN CMI AML AUO SEC CODE BN07 00898A BN07 00988A BN95 00437A BN07 00937A BN07 00959A SPEC LTM185AT04 V LD320AGC C1 LTJ3...

Page 16: ...2 BN90 03283C Screw 6001 002621 M4 x L8 6003 001782 M4 x L12 5000 5500 5700 6003 001782 G STAND C STAND 6001 002621 G STAND B S LINK 5000_small 22 27 6003 001782 4000 19 6003 001782 32 6003 001782 G STAND C STAND 6001 002621 G STAND B S LINK Quick Start Guide 5000 BN68 03432A 5500 BN68 03404A 5700 BN68 03506F 4000 BN68 03426A Cleaning Cloth ALL BN63 01798B Warranty Card Registration Card Safety Gu...

Page 17: ...nnected to the TV Anynet Menu Description View TV Changes Anynet mode to TV broadcast mode Device List Shows the Anynet device list device_name MENU Shows the connected device menus E g If a DVD recorder is connected the disc menu of the DVD recorder will appear device_name TOOLS Shows the play menu of the connected device E g If a DVD recorder is connected the play menu of the DVD recorder will a...

Page 18: ...e REC button will record whatever you are currently watching If you are watching video from another device the video from the device is recorded N Before recording check whether the antenna jack is properly connected to the recording device To properly connect an antenna to a recording device refer to the recording device s users manual Listening through a Receiver You can listen to sound through ...

Page 19: ...TV remote control and select a device other than Anynet devices Press CH CH LIST PRE CH and FAV CH to change the TV mode Note that the channel button operates only when a tuner embedded Anynet device is not connected The message Connecting to Anynet device appears on the screen You cannot use the remote control when you are configuring Anynet or switching to a view mode Use the remote control when...

Page 20: ... or loss of data SAMSUNG is not responsible for any data file damage or data loss USB HDD is not supported for LED 4000 series Connect a USB HDD to the dedicated port USB 1 HDD port for LED 5000 series Do not disconnect the USB device while it is loading The higher the resolution of the image the longer it takes to display on the screen The maximum supported JPEG resolution is 15360X8640 pixels Fo...

Page 21: ... TV and PC in same subnet The first 3 parts of the subnet address of the TV and the PC IP addresses should be the same and only the last part the host address should be changed e g IP Address 123 456 789 Using a LAN cable connect between the external modem and the PC onto which the Samsung PC Share 2 Manager programme will be installed You can connect the TV to the PC directly without connecting i...

Page 22: ...nts mode or Device name When PC is connected you can select PC through PC Share Manager Operation Buttons A C B D Yellow Edit Mode Selects the desired music The check box is shown in the screen to check the music you want It is only available in Music Jump Page Move to next or previous page T Tools Displays the option menu R Return Move to the previous step File List Section You can confirm the fi...

Page 23: ... 0 1920 x 1080 6 30 8 MP3 AC3 LPCM ADPCM DTS Core XviD 1920 x 1080 6 30 8 H 264 BP MP HP 1920 x 1080 6 30 25 MPEG4 SP ASP 1920 x 1080 6 30 8 Motion JPEG 640 x 480 6 30 8 asf ASF Divx 3 11 4 x 5 1 6 0 1920 x 1080 6 30 8 MP3 AC3 LPCM ADPCM WMA XviD 1920 x 1080 6 30 8 H 264 BP MP HP 1920 x 1080 6 30 25 MPEG4 SP ASP 1920 x 1080 6 30 8 Motion JPEG 640 x 480 6 30 8 wmv ASF Window Media Video v9 1920 x 1...

Page 24: ...mp function is not supported When playing the video through network it may not work depending on the network status for LED 5000 series The videos over 10Mbps bit rate may be interrupted Video Decoder Audio Decoder Supports up to H 264 Level 4 1 H 264 FMO ASO RS VC1 SP MP AP L4 and AVCHD are not supported XVID MPEG4 SP ASP Below 1280 x 720 60 frame max Above 1280 x 720 30 frame max GMC is not supp...

Page 25: ...same USB device N If the sound is abnormal when playing MP3 files adjust the Equalizer in the Sound menu An over modulated MP3 file may cause a sound problem Playing selected music 02 Press the 1 C Edit Mode button Select the desired music 2 The check box appears to the left of the selected files Press the 3 TOOLS button and select Play Selected Contents You can select or deselect all music pressi...

Page 26: ...lide show During the slide show all files in the file list will be displayed in order N When you press the Play button in the file list slide show will be started immediately N Music files can be automatically played during the Slide Show if the Background Music is set to On N The BGM Mode cannot be changed until the BGM has finished loading For LED 4000 19 32 _5000 22 27 series www freeserviceman...

Page 27: ... one of supported languages as required The function is only enabled when stream type files which support multiple audio formats are played c Subtitle Setting You can play the video with Subtitles This function only works if the subtitles are the same file name as the video c Start Slide Show Pause Slide Show You can start or pause a Slide Show c Slide Show Speed You can select the slide show spee...

Page 28: ... files to the USB jack on the side of the TV When USB is connected to the TV popup window 3 appears Then you can select Connected Device It may differ depending on the model N Need to Know List before using My Contents If an external USB device connected to the TV s USB port draws an excessive amount of current from the port the message USB Power overload appears on the screen This is not a proble...

Page 29: ...evices may not be compatible with this TV Media Contents only supports USB Mass Storage Class MSC devices MSC is a Mass Storage Class Bulk Only Transport device Examples of MSC are Thumb drives Flash Card Readers and USB HDD USB HUB are not supported Devices should be connected directly to the TV s USB port Before connecting your device to the TV please back up your files to prevent them from dama...

Page 30: ... is different depending on the contents Edit Mode Select and play multiple files or assign them to My Playlist This function is available only for Music Home Return to content home Page bar Moves to another page containing a list of files File List Section You can confirm the files and groups that is sorted by each category I Love Music Ming Music_1 No Singer Music_2 No Singer Music_3 No Singer Mu...

Page 31: ... x 5 1 6 0 1920 x 1080 6 30 8 MP3 AC3 LPCM ADPCM DTS Core XviD 1920 x 1080 6 30 8 H 264 BP MP HP 1920 x 1080 6 30 25 MPEG4 SP ASP 1920 x 1080 6 30 8 Motion JPEG 640 x 480 6 30 8 asf ASF Divx 3 11 4 x 5 1 6 0 1920 x 1080 6 30 8 MP3 AC3 LPCM ADPCM WMA XviD 1920 x 1080 6 30 8 H 264 BP MP HP 1920 x 1080 6 30 25 MPEG4 SP ASP 1920 x 1080 6 30 8 Motion JPEG 640 x 480 6 30 8 wmv ASF Window Media Video v9 ...

Page 32: ...nction it can be played later from the point where it was stopped N The Resume function does not support multiple users It will have only memorised the point where the most recent user stopped playing Select the movie file you want to play continuously by pressing the 1 l or r button to select it from the file list section Press the 2 Play ENTERE button A triangle icon will appear on the progress ...

Page 33: ...that selecting My Playlist Initialize will return My Playlist to the default playlist Press the 4 ENTERE button The message Selected items added to My Playlist is displayed The newly created or updated playlist will be in the main 5 Music page Playing 03 My Playlist Select the My Playlist folder and it will play automatically Press the u or d button to select a different music file within the play...

Page 34: ... started immediately All files in the file list section will be displayed in the slide show During the slide show files are displayed in order from currently being shown N Music files can be automatically played during the slide show if the Background Music is set to On N The BGM Mode cannot be changed until the BGM has finished loading For LED 5500 series www freeservicemanuals info 4 30 2017 Dig...

Page 35: ...electing the folder c c c Title Sorts and displays the file title in Symbol Number Alphabet Special order c c c Latest Date Sorts and shows files by the latest date c c Earliest Date Sorts and shows files by the earliest date c c Artist Sorts the music file by artist in alphabetical order c Album Sorts the music file by album in alphabetical order c Genre Sorts music files by the genre c Monthly S...

Page 36: ...2 31 2 Product specifications 2 4 3 e Manual How to view the e Manual www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 37: ...2 32 2 Product specifications www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 38: ...a function is available in all mobile devices which support AllShare Allowed Denied Allows Blocks the mobile phone Delete Deletes the mobile phone from the list This function only deletes the name of the mobile from the list If the deleted mobile device is turned on or trys to connect to the TV it may appear on the list again Using the Message Function Using this function you view call arrivals SM...

Page 39: ...ide in mobile Using ScreenShare you can open the various contents saved in a mobile phone For example the image below displays an access page for contents from a mobile You can read the mobile s various files and view the phone book and calender on the TV Also in phone book you can make a call to other person or can send to SMS NOTE x In Samsung mobile ScreenShare must be installed and the support...

Page 40: ...rites Samsung Apps Channel Source Videos Schedule Manager Photos Music a Login b Sort by Edit Mode Settings TV Screen Displays the current channel Information Displays notices new applications and advertisements brought to you by Samsung product introductions N NOTE Configure the network settings before using Smart Hub For more information refer to Network Settings Unsupported fonts within the pro...

Page 41: ...lds to lower case capitalized case upper case numbers and icons You can use this Screen Keypad in a several Smart Hub applications Here is how to input characters using keypad of ABC type 4 1 For example suppose that you want to input 105Chang 4 2 Press the button on the remote 3 times to change the input mode from lower case to numbers 4 3 Press the 1 0 and 5 button in numerical order 4 4 Press t...

Page 42: ...ervice Off On Some channels support applications as an Internet data service allowing you to access the Internet service while watching TV Only available if supported by the broadcaster Push Notification Off On Allows to view or send a message as using a PC when using the Social TV menu such as Twiter Facebook Reset Resets Smart Hub settings to factory default settings If you want reset Smart Hub ...

Page 43: ...ces such as music personal photo management tools and social networking such as Facebook and Twitter Information Includes various information services such as news stocks and weather Other Includes other miscellaneous services My Account Displays the application list and your cyber cash balance Starting in the middle of 2010 US and Korea only you can purchase cybercash for buying applications thro...

Page 44: ...tions carefully never use metal instruments to pry apart the cabinet UD5000_UD5500_UD5700 32 37 40 46 UD4000 32 Description Picture Description Screws 1 Place the TV face down on cushioned table Remove 4 screws from the Stand machine type Remove Stand 6001 002621 Machine 2 Remove the screws of Rear Cover 32 Remove the 11 screws machine type 2 EA 37 Remove the 12 screws machine type 3 EA 40 Remove ...

Page 45: ...rd Remove the 5 screws of SMPS Board 6001 002653 Machine 6 Remove the 6 screws of Bracket Stand Link Guide Machine type 4 EA 6001 002653 Machine 6003 001782 7 Remove the Stand Link 8 Lift up the Panel Reassembly procedures are in the reverse order of disassembly procedures www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 46: ... Code No A mm B mm C mm 6001 002621 8 0 0 2 7 7 0 3 3 83 3 98 6003 001782 8 2 0 4 11 7 0 3 3 81 3 91 6001 002671 7 3 0 2 3 00 0 02 5 7 6 0 6001 002653 7 3 0 2 3 00 0 02 5 7 6 0 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 47: ...ws 27 Remove 3 screws Remove Stand 6003 001782 2 Remove the screws of Rear Cover 32 Remove the 11 screws machine type 2 EA 37 Remove the 12 screws machine type 3 EA 40 Remove the 16 screws machine type 4 EA 46 Remove the 20 screws machine type 5 EA 6003 001782 3 Lift up the Rear Cover 4 Remove the left and right speaker www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 48: ...ews of SMPS Board 6003 000115 6 Remove the Stand Link 7 Lift up the Panel Reassembly procedures are in the reverse order of disassembly procedures Screw Size Code No A mm B mm C mm 6003 001782 8 2 0 4 11 7 0 3 3 81 3 91 6003 000115 6 3 0 5 5 6 0 4 2 85 2 95 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 49: ...cture Description Refer 1 Remove the locking clip 2 Heat the function Board and Remove the function Board 3 Place the new function Board FUNCTION Board BN96 16729 4 Locking the clip Bracket Support PCB BN61 07248A www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 50: ... a disconnected or loose cable connection Check to see if the cables are connected according to the connection diagram Check the power input to the Main Board 2 X6 UD55XX 57XX 32 37 40 46 MAIN BOARD SMPS BOARD T CON X5 UD50XX 32 37 40 46 UD40XX 32 MAIN BOARD SMPS BOARD T CON X5_Small UD50XX 22 27 UD40XX 19 MAIN BOARD SMPS BOARD www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 51: ...cs Yes Change the 14p power cable No Lamp Backlight Off power indicator LED on Yes Change INVERTER BALANCE B D No Lamp Backlight Off power indicator LED on Yes Change the LVDS cable No Does proper DC B13V appear at LVDS connector Pin 1 5 of T con b d Yes Change the T con b d No Does proper DC B13V appear at F1 of T con b d Check a other function No picture part Replace a LCD Panel No A power is su...

Page 52: ...4 3 4 Troubleshooting Main Board_Bottom TCON_Top 40 TCON Pin 1 5 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 53: ...ar at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode or DPMS mode Input the analog PC signal properly Please Contact Tech support Check CN401 PC cable Change the Main Assy Check IC1001 X6 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the PC source and check the connection of D SUB Check the LVDS cable Check the ...

Page 54: ...4 5 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 55: ...4 6 4 Troubleshooting WAVEFORMS 1 PC input V sink H sink R G B 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 56: ...X_Clk RX_Data Does the digital data appear at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the HDMI signal properly Please Contact Tech support Check CN601 CN604 CN602 CN603 Check HDMI cable Change the Main Assy Check IC1001 X6 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the HDMI source and check the c...

Page 57: ...4 8 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 58: ...4 9 4 Troubleshooting WAVEFORMS 3 HDMI input RX_Data RX_Clk 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 59: ...er Does the digital data appear at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the RF source properly Please Contact Tech support Change the Main Assy Check IC1001 X6 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the RF source and check the connection of RF cable Check the LVDS cable Check the T Con B d...

Page 60: ...4 11 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 61: ...4 12 4 Troubleshooting WAVEFORMS 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 62: ...gth is enough Does the digital data appear at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Yes Check a set in the Stand by mode Input the RF source properly Please Contact Tech support Change the Main Assy Check the D TV source Check IC1001 X6 Change the Main Assy No No No No No No Power indicator LED is off Lamp Backlight on no video Check the RF source and check the connection of RF cable ...

Page 63: ...4 14 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 64: ...4 15 4 Troubleshooting WAVEFORMS 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 65: ... at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the video source properly Please Contact Tech support Check CN503 Change the Main Assy Check IC1001 X6 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the video source and check the connection of video cable Check the LVDS cable Check the T Con B d Replace t...

Page 66: ...4 17 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 67: ...4 18 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 68: ... at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the component source properly Please Contact Tech support Check CN503 Change the Main Assy Check IC1001 X6 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the component source and check the connection of component cables Y Pb Pr Check the LVDS cable Check th...

Page 69: ...4 20 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 70: ...4 21 4 Troubleshooting WAVEFORMS 5 Compnent_Y Gray scale Pb Pr Color bar 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 71: ...R_IN COMP1_SL_IN VIA PC_DVI_SR_IN PC_DVI_SL_IN PC DVI Does the sound data appear at TP SPK_ L SPK_L SPK_R SPK_R Yes Yes Yes Yes Input the sound source properly Please Contact Tech support Change the Main Assy Check CN503 CN402 Change the Main Assy Check IC1001 X6 Change the Main Assy No No No No No Check the source and check the connection of sound cable Comp PC DVI to HDMI Replace speaker TBD 7 C...

Page 72: ...4 23 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 73: ...4 24 4 Troubleshooting WAVEFORMS 7 Speaker out www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 74: ...stics Yes Change the 14p power cable No Lamp Backlight Off power indicator LED on Yes Change INVERTER BALANCE B D No Lamp Backlight Off power indicator LED on Yes Change the LVDS cable No Does proper DC B13V appear at LVDS connector Pin 1 5 of T con b d Yes Change the T con b d No Does proper DC B13V appear at F1 of T con b d Check a other function No picture part Replace a LCD Panel No A power is...

Page 75: ...4 26 4 Troubleshooting Main Board_Bottom TCON_Top 40 TCON Pin 1 5 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 76: ...ar at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode or DPMS mode Input the analog PC signal properly Please Contact Tech support Check CN401 PC cable Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the PC source and check the connection of D SUB Check the LVDS cable Check the ...

Page 77: ...4 28 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 78: ...4 29 4 Troubleshooting WAVEFORMS 1 PC input V sink H sink R G B 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 79: ...X_Clk RX_Data Does the digital data appear at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the HDMI signal properly Please Contact Tech support Check CN601 CN604 CN602 CN605 Check HDMI cable Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the HDMI source and check the c...

Page 80: ...4 31 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 81: ...4 32 4 Troubleshooting WAVEFORMS 3 HDMI input RX_Data RX_Clk 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 82: ... Tuner Does the DC B5V_TU_PW B33V_TU_PW appear at 3 5 Pin of Tuner Yes Yes Yes Yes Check a set in the Stand by mode Input the RF source properly Please Contact Tech support Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the RF source and check the connection of RF cable Check the LVDS cable Check the T Con B d Re...

Page 83: ...4 34 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 84: ...4 35 4 Troubleshooting WAVEFORMS 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 85: ...gth is enough Does the digital data appear at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Yes Check a set in the Stand by mode Input the RF source properly Please Contact Tech support Change the Main Assy Check the D TV source Check IC1111 X5 Change the Main Assy No No No No No No Power indicator LED is off Lamp Backlight on no video Check the RF source and check the connection of RF cable ...

Page 86: ...4 37 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 87: ...4 38 4 Troubleshooting WAVEFORMS 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 88: ...appear at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the video source properly Please Contact Tech support Check CN503 Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the video source and check the connection of video cable Check the LVDS cable Check the T Con B d Rep...

Page 89: ...4 40 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 90: ...4 41 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 91: ... at TP E_TXCLK E_TXCLK O_TXCLK O_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the component source properly Please Contact Tech support Check CN503 Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the component source and check the connection of component cables Y Pb Pr Check the LVDS cable Check th...

Page 92: ...4 43 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 93: ...4 44 4 Troubleshooting WAVEFORMS 5 Compnent_Y Gray scale Pb Pr Color bar 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 94: ..._SR_IN COMP1_SL_IN VIA PC_DVI_SR_IN PC_DVI_SL_IN PC DVI Does the sound data appear at TP SPK_ L SPK_L SPK_R SPK_R Yes Yes Yes Yes Input the sound source properly Please Contact Tech support Change the Main Assy Check CN503 CN402 Change the Main Assy Check IC1111 X5 Check IC301 Sound AMP No No No No No Check the source and check the connection of sound cable Comp PC DVI to HDMI Replace speaker 7 Ca...

Page 95: ...4 46 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 96: ...4 47 4 Troubleshooting WAVEFORMS 7 Speaker out www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 97: ...e of SMPS Replace the Main Board Diagnostics Yes Change the 14p power cable No Lamp Backlight Off power indicator LED on Yes Change INVERTER BALANCE B D No Lamp Backlight Off power indicator LED on Yes Change the LVDS cable No Does proper DC B13V appear at LVDS connector Pin 1 5 of Panel Check a other function No picture part Replace a LCD Panel No A power is supplied to set Change the Main Assy N...

Page 98: ...4 49 4 Troubleshooting Main Board_Bottom Panel LVDS Connector 22 Panel Pin 1 5 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 99: ... digital data appear at TP E_TXCLK E_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode or DPMS mode Input the analog PC signal properly Please Contact Tech support Check CN401 PC cable Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the PC source and check the connection of D SUB Check the LVDS cable Replace ...

Page 100: ...4 51 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 101: ...4 52 4 Troubleshooting WAVEFORMS 1 PC input V sink H sink R G B 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 102: ... 12 7 HDMI4 HDMI RX_Clk RX_Data Does the digital data appear at TP E_TXCLK E_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the HDMI signal properly Please Contact Tech support Check CN601 CN604 CN602 CN603 Check HDMI cable Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the HDMI source and check the...

Page 103: ...4 54 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 104: ...4 55 4 Troubleshooting WAVEFORMS 3 HDMI input RX_Data RX_Clk 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 105: ...3V B 5V Pin of Tuner Does the digital data appear at TP E_TXCLK E_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the RF source properly Please Contact Tech support Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the RF source and check the connection of RF cable Check the LVDS cable Replace the LCD p...

Page 106: ...4 57 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 107: ...4 58 4 Troubleshooting WAVEFORMS 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 108: ...agnosis menu Strength is enough Does the digital data appear at TP E_TXCLK E_TXCLK Yes Yes Yes Yes Yes Check a set in the Stand by mode Input the RF source properly Please Contact Tech support Change the Main Assy Check the D TV source Check IC1111 X5 Change the Main Assy No No No No No No Power indicator LED is off Lamp Backlight on no video Check the RF source and check the connection of RF cabl...

Page 109: ...4 60 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 110: ...4 61 4 Troubleshooting WAVEFORMS 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 111: ...igital data appear at TP E_TXCLK E_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the video source properly Please Contact Tech support Check CN503 Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the video source and check the connection of video cable Check the LVDS cable Replace the LCD panel 4 2 C...

Page 112: ...4 63 4 Troubleshooting Main Board_Bottom Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 113: ...4 64 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 114: ...igital data appear at TP E_TXCLK E_TXCLK Yes Yes Yes Yes Check a set in the Stand by mode Input the component source properly Please Contact Tech support Check CN503 Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Power indicator LED is off Lamp Backlight on no video Check the component source and check the connection of component cables Y Pb Pr Check the LVDS cable Replac...

Page 115: ...4 66 4 Troubleshooting Main Board_Bottom Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 116: ...4 67 4 Troubleshooting WAVEFORMS 5 Compnent_Y Gray scale Pb Pr Color bar 2 LVDS output www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 117: ...R_IN COMP1_SL_IN VIA PC_DVI_SR_IN PC_DVI_SL_IN PC DVI Does the sound data appear at TP SPK_ L SPK_L SPK_R SPK_R Yes Yes Yes Yes Input the sound source properly Please Contact Tech support Change the Main Assy Check CN503 CN402 Change the Main Assy Check IC1111 X5 Change the Main Assy No No No No No Check the source and check the connection of sound cable Comp PC DVI to HDMI Replace speaker TBD 7 C...

Page 118: ...4 69 4 Troubleshooting Main Board_Top Main Board_Bottom www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 119: ...4 70 4 Troubleshooting WAVEFORMS 7 Speaker out www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 120: ...xcessive signal from a sweep generator might overload the front end of the TV 4 When inserting signal markers do not allow the marker generator to distort test result Connect the TV only to an AC power source with voltage and frequency as specified on the backcover nameplate 5 Do not attempt to connect or disconnect any wire while the TV is turned on 6 Make sure that the power cord is disconnected...

Page 121: ...ESS CALIB AV COMP PC HDMI Option XXXX XXXX T MSXDXX XXXX SDAL X XX X X RFS Mstar X5 XXXX 20XX XX XX FUNC TAG ERR Type XXXXXXXX Model XXXXXXXX Wired MAC SUCCESS or Not Available CIP SUCCESS LOCK X Factory Data Ver XX EERC Version XXX DTP AP COMP XXX DTP BP HAL XXXX DTP BP XXXX XX Date Of Purchase XX XX XXXX OPTION Option Model 5 X6 TV UD5500 UD5700 4 X5 TV LD400 LD450 LD480 LD550 LD570 LD580 UD4000...

Page 122: ...AIWAN Select Area Model LD550 LD400 LD450 LD480 LD550 LD570 LD580 UD4000 UD4010 UD5000 UD5500 UD5550 UD5700 PD450 PD451 PD460 PD490 PD491 PD540 PD541 PD550 PD551 PD560 PD570 PD6400 PD6500 PD6600 PD6900 PD7000 LD460H LD463H LD467H LD468H LD560H LD568H LD580H UD4000H UD5000H UD5500H Select Model TUNER SEC_ATSC SEC_TC ALPS_TC SI_TCS SI_T2 SEC_ISDB SEC_ATC SI_ATC SI_TW EU AU DVB TC DVB T SEC_TC Satell...

Page 123: ... HDMI3 EDID WRITE HDMI4 EDID VER EDID PORT EDID WRITE DVI Sub Option RS 232 Jack UART Debug Logic UART Select Setting of UART port Initial value is UART Watchdog ON ON OFF Select Watchdog Initial value is ON WD Count 0 255 Watchdog Count Read Only Dimm Type EXT fixed Select Dimming Type Initial value is EXT Lvds Format JEIDA JEIDA VESA 19INCH Select LVDS format 19 22 27inch VESA other inch JEIDA O...

Page 124: ...ol F CIS_Rusia C CIS_Ukraina B CIS_Kazakhstan C EU_Turkey A EU_Africa H EU_Moroco A EA_Vietnam F EA_Thai B EA_INA N EA_China N EA_India F EA_Srilanka R EA_Nepal J EA_Bangladesh F EA_Iran M EA_Israel H EA_Egypt F EA_Libya E EA_CIS A EA_MidAsia A EA_Iraq A EA_Arab E EA_Saudi O EA_Pakistan M EA_EastAsia A EA_Africa A EA_S_Africa E EA_Malaysia O EA_PHI B ED_Iran M ED_Vietnam F ED_INA N ED_Israel H www...

Page 125: ...nel Auto Setting Panel Display Time 0Hr Logic Usb D L off Tuner Status T CON Usb Download MICOM UPGRADE off Set ON Sub micom upgrade after upgrade Main Micom over 5 minutes BT ADDRESS 0 BT UPGRADE SVC Reset Factory Name Data Range Use Test Pattern Pattern Sel OFF OFF White Black Red Green Blue Cross OneDot ColorBar GrayStep Test for Input of Scaler If you can see pattern well there is problem at i...

Page 126: ...Freq Offset_1 Not modified SNR_1 Not modified IF AGC_1 Not modified TMCC Lock_1 Not modified TS Packet_1 Not modified Master Lock_1 Not modified A_Modulation_1 Not modified A_Code Rate_1 Not modified A_Timer InterLeave_1 Not modified A_Segments Num_1 Not modified A_Ber_1 Not modified B_Modulation_ Not modified B_Code Rate_1 Not modified B_Timer InterLeave_1 Not modified B_Segments Num_1 Not modifi...

Page 127: ...0 1020 1st_COMP_Cb_Low 512 0 1020 1st_COMP_Cr_Low 512 0 1020 1st_COMP_Y_High 940 0 1020 1st_COMP_Cb_High 512 0 1020 1st_COMP_Cr_High 512 0 1020 1st_COMP_Delta 2 0 7 1st_PC_Low 4 0 1020 1st_PC_High 1004 0 1020 1st_PC_Delta 2 0 7 2nd_ACH_Low 4 0 124 2nd_ACH_High 940 0 1020 2nd_PC_Low 4 0 124 2nd_PC_High 940 0 1020 2nd_Delta 2 0 7 ADC RESULT 1st_Y_GH 0 0 511 1st_Y_GL 0 0 255 1st_Cb_BH 0 0 511 1st_Cb_...

Page 128: ...55 R_Offset 128 0 255 G_Offset 128 0 255 B_Offset 128 0 255 Sub Contrast 128 0 255 R_Gain 128 0 255 G_Gain 128 0 255 B_Gain 128 0 255 Movie R Offset 512 0 1023 Movie B Offset 512 0 1023 Movie R Gain 512 0 1023 Movie B Gain 512 0 1023 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 129: ... Calibration Comp Calibration PC Calibration HDMI Calibration 4 4 2 White Balance Adjustment 3 W B low light hight light Sub Bright R offset G offset B offset Sub Contrast R gain G gain B gain W B adjustment Condition refer next page www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 130: ...stment HDMI Calibration at 24 Chessboard Pattern Manual adjustment 92 pattern 720p COMP Calibration at 24 Chessboard Pattern Manual adjustment at 92 pattern 720p CVBS Calibration at 24 Chessboard Pattern Manual adjustment at 92 pattern PAL If finishing in HDMI mode adjustment coordinate is almost same in AV COMP mode White Balance Manual Adjustment P Mode Adjustment Coordinate x y Y Luminance T K ...

Page 131: ... The message Scanning for USB It may take up to 1 minute is displayed The message Upgrade version XXXX to version XXXX 4 The system will be reset after upgrade is displayed Press the or to select the OK then press the ENTER button Please be careful to not disconnect the power or remove the USB drive while upgrades are being applied The TV will turn off and turn on automatically after completing th...

Page 132: ...TV Set with D SUB cable And Power on USB type MTI 2510 parallel type MTI 2059 2 Open the DDC tool Parallel type USB type Check the setting Manufacture WELTREND Device Type WT61P805 Communication Port DSUB1 Analog External Memory 3 Load the sub micom program file www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 133: ... 4 7 2 Sub S W in Factory mode If you don t have DDC Manager Use this method Into the Factory Mode 1 Select SVC Use 2 r button Select MICOM UPGRADE off use 3 r button If message change from off to wait TV is upgrading Sub S W It takes about 5 min 4 If update completes TV set will booting automatically 5 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 134: ... 1 645 x 29 9 x 393 2 768 0 x 29 9 x 468 2 890 6 x 29 9 x 537 4 955 8 x 29 9 x 574 0 1091 8 x 29 9 x 650 4 Weight Kg Set with Stand 3 9 5 2 10 2 12 5 14 36 17 3 Set without Stand 3 6 4 6 7 46 9 22 11 08 13 74 4 8 2 UD4XXX 19UD40XX 32UD40XX Size mm Set with Stand W x D x H UD4010 455 4 x 144 8 x 339 5 763 6 x 222 7 x 525 1 763 6 x 222 7 x 527 1 Set without Stand W x D x H1 55 4 x 29 9 x 285 6 763 6...

Page 135: ...HDMI4 HDMI3 IC301 AUDIO AMP IC1101 DDR CI IC1102 DDR IC1302 FLASH IC1701_LAN ETHERNET HDMI2 HDMI1 COMP PC L R IC1201 SUB MICOM LAN JACK IC1301 ONENAND CN302 SPEAKER CNT CN1201 FUNCTION CNT CN1601_FHD LVDS CNT CN201 POWER CNT D SUB TUNER IC1001 X6 Scaler H P OUT www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 136: ...4 87 4 Troubleshooting TOP BOTTOM INNER 1 INNER 2 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 137: ... AUDIO AMP IC1101 DDR CI IC1102 DDR IC1302 FLASH IC1701_LAN ETHERNET HDMI2 HDMI1 COMP PC L R IC1201 SUB MICOM LAN JACK IC1301 ONENAND CN302 SPEAKER CNT CN1201 FUNCTION CNT CN1601_FHD LVDS CNT CN201 POWER CNT D SUB TUNER IC1001 X6 Scaler H P OUT www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 138: ...4 89 4 Troubleshooting TOP BOTTOM INNER 1 INNER 2 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 139: ...MI4 HDMI3 IC301 AUDIO AMP IC1101 DDR CI IC1102 DDR IC1301 FLASH IC1701_LAN ETHERNET HDMI2 HDMI1 COMP PC L R IC1703_LAN ETHERNET LAN JACK CN302 SPEAKER CNT CN1201 FUNCTION CNT CN1602_FHD LVDS CNT CN201 POWER CNT D SUB TUNER IC1111 X5 Scaler H P OUT www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 140: ...4 91 4 Troubleshooting TOP BOTTOM INNER 1 INNER 2 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 141: ...HDMI3 IC301 AUDIO AMP IC1101 DDR CI IC1102 DDR IC1301 FLASH HDMI2 HDMI1 COMP PC L R IC1201 SUB MICOM CN302 SPEAKER CNT CN1201 FUNCTION CNT CN1601_HD LVDS CNT CN201 POWER CNT D SUB TUNER IC1111 X5 Scaler H P OUT www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 142: ...4 93 4 Troubleshooting TOP BOTTOM INNER 1 INNER 2 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 143: ...27 CI IC1101 DDR H P OUT TUNER SCART COMP D SUB PC L R IC1102 DDR IC1301 FLASH IC1201 SUB MICOM CN1201 FUNCTION CNT CN302 SPEAKER CNT OPTICAL USB1 HDMI2 HDMI1 IC1111 X5 Scaler CN1602_FHD LVDS CNT CN201 POWER CNT www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 144: ...4 95 4 Troubleshooting TOP BOTTOM INNER 1 INNER 2 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 145: ...eshooting SMPS_UD5XXX 32 Model Inch CODE P N UD5XXX 32 BN44 00460A PSLF800A03A SMPS_UD5XXX Model Inch CODE P N UD5XXX 37 40 BN44 00422B PD46A0_BDY www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 146: ...MPS_UD5XXX 46 Model Inch CODE P N UD5XXX 46 BN44 00422A PSLF121A03A SMPS_UD50XX 22 _UD40XX 19 Model Inch CODE P N UD50XX 22 _UD40XX 19 BN44 00448A PD22A0_BDY www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 147: ...eshooting SMPS_UD50XX 27 Model Inch CODE P N UD50XX 27 BN44 00450A PD27A0_BDY SMPS_UD40XX 32 Model Inch CODE P N UD40XX 32 BN44 00421A PSLF800A03A www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 148: ...agram 5 Wiring Diagram 5 1 Wiring Diagram 32 37 40 46 Main Board SMPS TCON Function IR SPEAKER SPEAKER Panel Inverter CN1201 CN302 CN1601_FHD CN201 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 149: ...5 2 5 Wiring Diagram 19 22 27 Main Board SMPS TCON Function IR SPEAKER SPEAKER CN1201 CN302 CN1601_HD CN201 www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 150: ..._VCC 24 EVEN 1 50 Panel_VCC 25 EVEN 1 51 Panel_VCC 26 EVEN 0 FUNCTION CN1201 1 IR 5 MSDA 2 GND 6 FUNC_INTR 3 3 3V 7 LED_STB 4 MSCL 8 NC FUNCTION CN1201 1 IR 5 MSDA 2 GND 6 FUNC_INTR 3 3 3V 7 LED_STB 4 MSCL 8 NC SPEAKER CN302 1 R 3 L 2 R 4 L PC CN401 1 PC_RED 9 PC_5V 2 PC_GREEN 10 IDENT_PC 3 PC_BLUE 11 R_FANET 4 T_FANET 12 DSDA 5 GND 13 PC_HS 6 GND 14 PC_VS 7 GND 15 DSCL 8 GND PC DIV SOUND CN402 1 ...

Page 151: ...10 DIF 1 3 GND 11 DIF 2 4 33V 12 AFT 5 GND 13 SIF 6 SCL 14 NC 7 SDA 15 CVBS 8 IF TP DVB_TCS2 BN40 00219A 1 LNA 18 TS_CLK 2 NC 19 SYNC 3 1 8V 20 VALID 4 GND 21 ERROR 5 3 3V 22 RESET 6 GND 23 TS_D0 7 SCL 24 TS_D1 8 SDA 25 TS_D2 9 IF TP 26 TS_D3 10 NC 27 TS_D4 11 NC 28 TS_D5 12 NC 29 TS_D6 13 NC 30 TS_D7 14 SIF 31 DISEQC 15 1 2V 32 NC 16 CVBS 33 LNB 17 3 3V DVB_T2C BN40 00217A 1 NC 18 TS_CLK 2 NC 19 ...

Page 152: ..._VCC 24 EVEN 1 50 Panel_VCC 25 EVEN 1 51 Panel_VCC 26 EVEN 0 LVDS OUT option by model UD4000 CN1602_HD 1 Panel_VCC 16 ODDCLK 2 Panel_VCC 17 ODDCLK 3 Panel_VCC 18 GND 4 Panel_VCC 19 ODD 2 5 Panel_VCC 20 ODD 2 6 GND 21 GND 7 GND 22 ODD 1 8 GND 23 ODD 1 9 TCON_WP 24 GND 10 FORMAT 25 ODD 0 11 NC 26 ODD 0 12 GND 27 GND 13 ODD 3 28 SDA_TCON 14 ODD 3 29 SCL_TCON 15 GND 30 NC FUNCTION CN1201 1 IR 5 MSDA 2...

Page 153: ...GND 16 NC 5 SC_CVBS_IN 17 IDENT_SC 6 GND 18 SC_B 7 SC_CVBS_OUT 19 GND 8 GND 20 SC_SL_IN 9 SC_FB 21 SC_SR_IN 10 GND 22 GND 11 SC_R 23 SC_SL_OUT 12 GND 24 SC_SR_OUT COMPONENT AV CN503 1 GND 6 GND 2 COMP_Y AV_CVBS 7 IDENT_COMP 3 COMP_PB 8 SL_IN 4 IDENT_AV 9 SR_IN 5 COMP_PR LAN CN1701_LAN 1 LAN_TX 5 GND 2 GND 6 LAN_RX 3 LAN_TX 7 NC 4 LAN_RX 8 GND TUNER 1 RF_AGC 9 IF AGC 2 5V 10 DIF 1 3 GND 11 DIF 2 4 ...

Page 154: ...ND 3 Panel_VCC 18 EVEN 0 4 NC 19 EVEN 0 5 NC 20 ODD 3 6 NC 21 ODD 3 7 GND 22 ODDCLK 8 EVEN 3 23 ODDCLK 9 EVEN 3 24 GND 10 EVENCLK 25 ODD 2 11 EVENCLK 26 ODD 2 12 EVEN 2 27 ODD 1 13 EVEN 2 28 ODD 1 14 GND 29 ODD 0 15 EVEN 1 30 ODD 0 FUNCTION CN1201 1 IR 5 MSDA 2 GND 6 FUNC_INTR 3 3 3V 7 LED_STB 4 MSCL 8 NC SPEAKER CN302 1 R 3 L 2 R 4 L PC DIV SOUND CN402 1 GND 4 NC 2 PC_SL_IN 5 NC 3 PC_SR_IN 6 NC U...

Page 155: ... 9 SC_FB 21 SC_SR_IN 10 GND 22 GND 11 SC_R 23 SC_SL_OUT 12 GND 24 SC_SR_OUT COMPONENT AV CN503 1 GND 6 GND 2 COMP_Y AV_CVBS 7 IDENT_COMP 3 COMP_PB 8 SL_IN 4 IDENT_AV 9 SR_IN 5 COMP_PR TUNER 1 RF_AGC 9 IF AGC 2 5V 10 DIF 1 3 GND 11 DIF 2 4 33V 12 AFT 5 GND 13 SIF 6 SCL 14 NC 7 SDA 15 CVBS 8 IF TP www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

Page 156: ...ode D40XX 19 BN39 01455G 150mm D50XX 22 BN39 01455F 175mm D50XX 27 BN39 01455B 300mm D40XX 32 BN39 01455D 275mm D5XXX 32 BN39 01455D 275mm D5XXX 37 BN39 01455C 325mm D5XXX 40 BN39 01455B 300mm D5XXX 46 BN39 01455A 450mm D4XXX 19 BN39 01450A 90mm D5XXX 27 BN39 01460A 150mm Photo Use LVDS Main TCON Code D5XXX 32 BN96 17116E 280mm 37 40 BN96 17116F 345mm 46 BN96 17116G 460mm D40XX 19 BN96 13227M 125m...

Page 157: ...tronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law 2011 Samsung Electronics Co Ltd All rights reserved Printed in Korea www freeservicemanuals info 4 30 2017 Digitized in Heiloo Netherland ...

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