Sony XBR-49X835D Page 53 Service Manual Download

Page: 53 / 107

XBR-49X835D

TROUBLE SHOOTING

FLOW

8. NETWORK MALFUNCTION

(2) Internal Wireless Network malfunction

Wireless Network

on the TV

Is the radio field

Strength too weak

or even No signal?

Access Point

BFM Board

Error Message appear

when the Wireless

Network is selected?

Yes

Change WiFi module

WiFi module

Check harness
connection is OK
between WiFi and BFM

Loose harness

Connect properly

Change
Wi-Fi module

Change BFM board

Wi-Fi module

If Wi-Fi malfunction happens,
•

Wi-Fi module

•

Harness between WiFi and BFM

•

BFM board

are suspected.

Change harness
between BFM board
and WiFi

Main Harness

Summary of Contents for XBR-49X835D

Page 1: ...SERVICE MANUAL Version Date Subject 1 0 9 2016 Original manual issue LCD TV 9 888 806 01 ORIGINAL MANUAL ISSUE DATE 9 2016 GN2TR CHASSIS Segment QH2 ...

Page 2: ...MODEL COLOR COMMANDER DEST XBR 49X835D Silver RMF TX200B BR6 BRAZIL XBR 49X835D 2 MODEL LIST MODEL COLOR COMMANDER DEST ...

Page 3: ...er of people larger size TVs require two or more people Correct hand placement while carrying the TV is very important for safety and to avoid damages SAFETY RELATED COMPONENT WARNING Components identified by shading and mark on the schematic diagrams exploded views and in the parts list are critical for safe operation Replace these components with Sony parts whose part numbers appear as shown in ...

Page 4: ...ux personnes Lors du transport du téléviseur l emplacement des mains est très important pour votre sécurité ainsi que pour éviter de causer des dommages ALERTE Afi n d eviter tout risque d electrocution provenant d un chassis sous tension un transformateur d isolement doit etre utilise lors de tout depannage Le chassis de ce recepteur est directement raccorde a l alimentation du secteur ATTENTION ...

Page 5: ...high humidity for an extended period of time 4 Do not expose the LCD panel to direct sunlight 5 Avoid contact with water It may cause a short circuit within the module 6 Disconnect the AC power when replacing the backlight CCFL or inverter circuit High voltage occurs at the inverter circuit at 650Vrms 7 Always clean the LCD panel with a soft cloth material 8 Use care when handling the wires or con...

Page 6: ...ly certain that you have replaced all the insulators 4 Look for unauthorized replacement parts particularly transistors that were installed during a previous repair Point them out to the customer and recommend their replacement 5 Look for parts which though functioning show obvious signs of deterioration Point them out to the customer and recommend their replacement 6 Check the line cords for crac...

Page 7: ...en one phase conductor and neutral for terminal A and terminal B Read rms value and then calculate to peak value PEAK VALUE 2 RMS VALUE Comply with the following requirement Class II equipment 2 pin plug for each terminal the worst value of measurement must not exceed AC 350uA peak Note including AC adaptor AC adaptor DC operated unit combination How to Find a Good Earth Ground A cold water pipe i...

Page 8: ... to reveal past problems and how often these problems occur RED LED blinking count Detection Items 2x B G A Main 12V over voltage MAIN_POWER 3x B Main 5 0V failure DC_ALERT B S Audio amp protection AUD_ERR 4x None 5x P T G B Panel ID EEPROM I2C No ACK Also panel power failure is a suspect P_ID_ERR 6x G P B LD Backlight failure BACKLIGHT 7x Over temperature protection TEMP_ERR B Temp sensor I2C No ...

Page 9: ...e Channel 8 Channel 0 Total Operation Time and Boot Count clear Press the Channel 9 Channel 0 To exit the Self Diagnostic screen If you want to finish service mode app do AC OFF ON Service mode app is disable perfectly if you want to move home menu push HOME button Service mode app do background not disable perfectly For errors with symptoms such as power sometimes shuts off or screen sometimes go...

Page 10: ...Mode Model Information Self diagnosis History Video Audio Panel PQ 4 How to use the remote commander When finished the operation of service mode please AC Plug OFF ON the TV set If you don t do AC plug OFF ON remain the Service Mode App and User can see the Service Mode after RC ON Refer the previous page Function The flow of control Service mode on Display 5 Vol Up Power Service mode off AC plug ...

Page 11: ...X835D 11 ADJUSTMENT SOFTWARE VERSION 1 In Service Mode select Model Information press Enter or button to enter Status Information 2 Press Enter or Return button to return to Service Mode Set Home Exit General Setting Tuner Wifi Service Mode Model Information Self diagnosis History Video Audio Panel PQ Set Home Exit General Setting Tuner Wifi Service Mode Model Information Self diagnosis History Vi...

Page 12: ...correct Serial Number can be set ONLY ONCE 5 Press or button to select YES or NO Select YES if input data is correct Select NO if input data is incorrect Press Enter to save answer Model Number Setting Serial Number Edit _ _ _ _ _ _ _ Service Mode Status Information Model Information Model Number Setting Serial Number Edit 9 9 9 9 9 9 9 Service Mode Status Information Model Information Yes No Inpu...

Page 13: ...ROM SERIAL NUMBER EDIT is greyed out and the serial number that has been input is displayed User will not able to edit anymore If NO is selected the input data is not saved into EEPROM The serial number that has been input is displayed User can still edit the Serial Number Model Number Setting Serial Number Edit 9 9 9 9 9 9 9 Service Mode Status Information Model Information Yes No Input Data corr...

Page 14: ...roduct Name Candidate e g KDL 40X500B CO1 KDL 40X500C BR6 4 Select one Product Name from the list press Enter will pop dialog to inform user to confirm data Model dependent settings will be overwritten into EEPROM _ _ _ _ _ _ _ _ _ _ _ _ OK MODEL_NUMBER_SETTING Set Home Exit General Setting Tuner Wifi Service Mode Model Information Self diagnosis History Video Audio Panel PQ Service Mode Serial Nu...

Page 15: ...WB Adjustment category by or b To select WB Adjustment press button c To change data press or on remote commander Back R WB Gain 0 G WB Gain 0 B WB Gain 0 R WB Offset 0 G WB Offset 0 B WB Offset 0 Set Home Exit Service Mode Set Home Exit Tuner Wifi BT Model Information Self diagnosis History Video Audio Panel PQ General Setting ...

Page 16: ...are 0 SoC to T con 1 T con to SoC 2 Not action c Select start and press Enter button to start transfer Service Mode Set Home Exit Tuner Wifi BT Model Information Self diagnosis History Video Audio Panel PQ General Setting Back 0 SoC to T con Mura data transfer 0 SoC to T con CUC data transfer 0 SoC to T con Start Set Home Exit WB Gamma data transfer Please refer to another manual Service Procedure...

Page 17: ...r button to enter inside 2 Select HDD Performance check by pressing or then pressing Enter or button to enter inside 3 A message Please wait is displayed during performance check processing 4 Result OK or NG will be displayed after performance of HDD is checked Set Home Exit General Setting Tuner Wifi BT Service Mode Model Information Self diagnosis History Video Audio Panel PQ Service Mode Please...

Page 18: ...e Mode select General Setting by pressing or then pressing Enter or button to enter inside 2 Select AAA by pressing or then pressing Enter or button to enter inside 3 Result OK or NG will be displayed after HDD re registration is succeed failed Set Home Exit General Setting Tuner Wifi BT Service Mode Model Information Self diagnosis History Video Audio Panel PQ NG Back HDD Re Register Result ...

Page 19: ...K System software update 46 Copying USB update file Please wait Preparing for system software update During the system software update the TV will automatically restart Please do not remove the USB device until an update complete message is displayed The update may take up to 30 minutes to complete System software update The system software update is complete Some user settings may have changed du...

Page 20: ...ecord only No Power Video missing or distorted Remote Network Audio Skype Smart Core Bluetooth BT 2 3 4 5 6 7 8 TU_ DEM OD TCO N_E RR FRC TC_I 2C AUD_ERR_I 2C No White Power LED does not reponse to remote Dead Set Stationary colored lines or dots No video One of Inputs NO RF input No video all Inputs No Remote Wireless can t connect No Audio Skype Can t Work Smart Core no LED Set is still alive Bl...

Page 21: ...LE SHOOTING FLOW 1 1 NO POWER No Power Check 19 5V C401 near CN400 on BFM board Harness LD Board or AC Adaptor Replace Between LD Board to BFM Board Harness BFM Board NG OK NG OK u Com Failure DDCON LDO Main Device Failure ...

Page 22: ...heck P_ON_VBUS P on ucom pin11 is 3 0V Change IC401 no yes yes Change IC401 no Check P_ON_ 1 P on ucom pin13 is 3 0V Check PGOOD_1 R434 Voltage Is the voltage 3 0V 1 3 No POWER DDCON LDO Check 1 0V DDCON IC604 And if it is mounted 12V DDCON IC409 no Continue next page Check VDD C419 Voltage Is the voltage 3 0V Check 3 3V_STBY C413 CN400 24pin no Check POWER_ON P on ucom pin19 Is the voltage 3 0V T...

Page 23: ...orking OK END IC400 is working OK yes Check P_ON_ 2 P on ucom pin14 Is the voltage 3 0V Change IC401 no yes Check ORESETB P on ucom pin12 Is the voltage 3 0V Change IC401 no yes Change IC401 no END Ucom IC401 is working OK yes Check X_SYSTEM_RST P on ucom pin16 Is the voltage 3 0V Change IC401 no yes If BL_MUTE R435 is 0V Check BL_ON P on ucom pin18 Is the voltage 3 0V from the previous page ...

Page 24: ...Enable pin voltage Is voltage 2 5V 1 2 No Power U Com Failure or Enable source Change Fuse no no START yes Change DDCON IC Check fuse F4xx or F6xx Is fuse OK Check Vcc voltage C4xx or C6xx Is voltage 12 0V Check POWER_ON P on ucom pin19 Refer 1 2 No Power U Com Failure no yes yes ...

Page 25: ... no START yes Change DDCON IC601 Check Vcc voltage C602 Is voltage 3V yes Check D600 Is diode alive no yes Check 3 3V_STBY G board or IC403 Change D601 no Check Vcc voltage C602 Is voltage 4V yes Check D601 Is diode alive no yes Check 5V_MAIN DDCON IC404 Check IC404Vcc voltage C454 Is voltage 12V no Is IC600 mounted yes no yes ...

Page 26: ...OW 1 3 NO POWER DDCON LDO Check Enable pin voltage Is voltage 3V 1 2 No Power U Com Failure or Enable source no START yes Change LDO IC Check Vcc voltage C6xx Is voltage 3V Check 3 3V_DDC_OUT DDCON IC403 or 3 3V_STBY Gx board no yes yes ...

Page 27: ...uffin reset released ORESETB High Check uCom Follow 1 2 No Yes eMMC clock present Write DDR check bootloader No Yes eMMC data corruption No Is there DDR error Replace Muffin Replace DDR Yes Store SW log check SW behaviors Is there DDR error Write DDR check bootloader No Replace DDR Yes No 1 5 NO POWER MUFFIN2 REPLACEMENT Muffin2 replacement SW write Muffin2 replacement flow eMMC erase Data on eMMC...

Page 28: ...LED BLINKING 2X MAIN POWER ERROR 2 time blinking Check 12V_Main on R516 or R517 on BFM Board Voltage 13 2V Yes No BFM Board AC adapter Check 19 5_12 5V_MAIN At pin 15 16 of CN400 on BFM Board Voltage 23V Yes No BFM Board IC409 or parts around ...

Page 29: ... Less than 3Ω Replace Speaker No Yes 1 B PWB VDD GND short Replace B PWB No Yes 2 B PWB 3 3V_Audio short 3 B PWB Fuse broken No Yes No Yes LED 3x blinking Audio Error 4 12 5V check 12 5V is supplied to B PWB for a moment before LED 3x blinking Replace B K Harness OK Replace G PWB OK No Yes No Yes Finish Power On Check Speaker Harness For BFM chassis if with AC adapter G PWB refer to LD board For B...

Page 30: ...ss Between G LD Board and BFM Replace the V By One FFC Change BFM Change Panel T con Harness is suspicious V By One FFC is suspicious BFM is suspicious NG OK NG Symptom improvement Symptom improve Symptom improve NG NG G LD Board suspicious Replace G LD Board NG Panel T Con is suspicious Symptom improvement OK G LD Board G board or LD board ...

Page 31: ... harness connection G LD board to B Board Voltage 1 9 V Symptom Improvement Harness Change harness Change BFM BFM Board Harness Connection OK No improvement Voltage 1 9 V Panel Change Panel Symptom Improvement No Improvement Symptom Improvement LED driver or G board Change LD board or G board No improvement LD board G board Symptom Improvement G LD Board G board or LD board ...

Page 32: ...ROR 7 time blinking B Board NG Yes Panel NG Change B Board and Aging a few hours Setting circumstance is OK Temperature Ventilation etc Set to another location etc No Symptom improvement Check I2C_C bus communication OK Yes No Temp sensor I2C_C bus dumping or Muffin check ...

Page 33: ...Checking Yes No Go to 3 5 No Sound Tuner Go to 3 7 No Sound HDMI Go to 3 2 No Sound Audio Replace B PWB Yes No HP Audio out terminal or Headphone detect GPIO may be broken AV receiver is connected to HDMI in Yes Speakers setting is Audio System Change the setting to TV Speakers Yes No Yes Sound Headphone Speaker Link setting is On Change Sound Headphone Speaker Link to Off OK Select External Input...

Page 34: ...f Check From 2 2 Measure the Speaker impedance by multi meter Less than 3Ω Confirm the speaker harness Cut or shorted to the chassis Replace Speaker No Yes Replace Speaker Harness No Yes Return to 2 2 or 3 1 Power Off Check From 3 1 1 B PWB PVDD GND short Replace B PWB No Yes 2 B PWB LDO out short 3 B PWB Fuse broken No Yes No Yes ...

Page 35: ...eck From 2 2 No 4 POWER_AU check POWER_AU is supplied to B PWB for a moment before LED 3x brinking No Yes Replace G PWB OK No Yes Return to 2 2 Finish 3 5 NO SOUND TUNER No Sound with normal picture Please refer Audio troubleshooting YES NO Only RF tuner input Check IC1000 SOC ...

Page 36: ...out Subwoofer Set Headphone Audio Out to Headphone or Audio Out Headphone Replace B PWB No Yes Increase Headphone Volume Audio Out Variable Audio Out Fixed Headphone Volume is set to MIN Replace B PWB Replace B PWB No Yes Increase Volume Volume is set to MIN Sound Headphone Audio out is set to ...

Page 37: ...o mini jack cable between Source and the TV and Change HDMI DVI Audio Source to Auto or Analog Audio In Is Distributor used NO YES Connect Source equipment directly Check Sound by other TV set which is same model NG OK Does this model have Analog Audio In Stereo mini jack YES NO Refer to 3 2 No Sound Audio Does this model have Analog Audio In Stereo mini jack YES No Change HDMI DVI Audio Source to...

Page 38: ...g Check Other Portion Tuner No Picture HDMI No Picture Ext Video Input No Picture Yes Replace the V by One FFC Harness LCD Panel T CON V by One FFC Harness NG Check BL_ON on the main board BL_ON H BL_ON L Symptom improvement BL_ON L or H IC401 18pin for 4K BFM BM2 board Replace the main Board NG Main board NG Symptom improvement No Backlight ...

Page 39: ...Part short circuited OK Condition No solder splash can be seen NG Condition Solder splash can be seen OK Vpp 3 3 V NG Vpp 0 V OK Vpp 3 3 V NG Vpp 0 V Component No Picture Check wave Between C2602 C2605 C2607 and IC1000 Detailed check all parts at signal path of Y0P D2601 R2606 C2603 R2639 R2604 PB0P VD2603 R2603 C2601 R2638 R2607 PR0P VD2601 R2610 C2606 R2611 OK Check if input OSD is GREY OUT OK i...

Page 40: ...C1000 Detailed check all parts at CVBS3P signal path D2609 R2621 C2612 R2643 Check if input OSD is GREY OUT OK if it is highlighted Check J2601 Connection VIDEO_DET At R2631 Muffin IC1000 Problem OK NG No Picture J2601 Connectivity Problem Detailed check all parts at VIDEO_DET signal Path R2630 Parts Broken J2601 Connector Problem OK NG OK Vpp 1 V NG Vpp 0 V OK Vpp 3 3 V NG Vpp 0V OK Vpp 3 3V NG V...

Page 41: ...07 3 3V For JP_SK only TU1 1 V Refer notes All broadcasting channel cannot be received NO YES Check part mounting condition for I2C SDA SCL line Refer Note I2C And Check Tuner module connection BFM Change NG parts connected to I2C bus NG OK Refer to next page Notes I2C line for all tuners except Japan_SKP Parts for I2C SDA line R2800 C2803 Parts for I2C SCL line R2801 C2804 I2C line for Japan_SKP ...

Page 42: ...og Tuning Refer Digital Tuning 1 Digital Check Tuner power line 12V at JL2822 12V Satellite Refer Digital Tuning 2 NG OK 12V LNB Voltage Checking For TW NA ATSC MX UC JP_SKP Opticast and LA ISDB T For AEP_W JP_SKP PA_T2 CH HK and LA T2 COL From Previous page Terrestrial Cable ...

Page 43: ... for IFAGC line R2838 C2827 Insert correct signal in correct terminal A OK Channel can be lock Analog Tuning NG For LA ISDB BR AR LA T2 COL and TW only For Other destination Change NG parts Check IC1000 SoC OK Confirm ANT or Cable connection A NG Check part mounting condition for analog control line IFOUT_N IFOUT_P IFAGC Check IC1000 SoC Tuner module connection BFM OK NG ...

Page 44: ...IFAGC line R2838 C2827 Sound is normal OK No sound Check part mounting condition for digital data line IFOUT_N IFOUT_P IFAGC Check IC1000 SoC Digital Tuning 1 OK Check SoC IC1000 and Tuner module Check Tuner module connection BFM Change NG parts Confirm ANT or Cable connection For TW LA ISDB T For NA ATSC MX UC JP_SKP Opticast NG A NG Insert correct signal in correct terminal A ...

Page 45: ...lines Check TMDS lines Replace R3646 Only DDC lines are NG Only TMDS lines are NG All lines are NG Check the settings of Source equipment Target board other TV set both NG Other TV set OK Is Distributor used NO YES Connect Source equipment directly Reference TV Set OK Replace RB3603 R3664 R3665 Replace CN3603 Replace RB3619 RB3620 RB3611 RB3612 NG NG NG Replace IC1000 Only 5V line is NG Spec 4 7 5...

Page 46: ...Replace R3647 Only DDC lines are NG Only TMDS lines are NG All lines are NG Check the settings of Source equipment Target board other TV set both NG Other TV set OK Is Distributor used NO YES Connect Source equipment directly Reference TV Set OK Replace RB3604 and R3658 R3659 or IC3600 R3666 R3667 C3626 Only BM2 board Replace CN3600 Replace RB3613 RB3614 RB3605 RB3606 NG NG NG Replace IC1000 Only ...

Page 47: ...Replace R3644 Only DDC lines are NG Only TMDS lines are NG All lines are NG Check the settings of Source equipment Target board other TV set both NG Other TV set OK Is Distributor used NO YES Connect Source equipment directly Reference TV Set OK Replace RB3601 and R3660 R3661 or IC3601 R3668 R3669 C3627 Only BM2 board Replace CN3601 Replace RB3615 RB3616 RB3607 RB3608 NG NG NG Replace IC1000 Only ...

Page 48: ...Replace R3645 Only DDC lines are NG Only TMDS lines are NG All lines are NG Check the settings of Source equipment Target board other TV set both NG Other TV set OK Is Distributor used NO YES Connect Source equipment directly Reference TV Set OK Replace RB3602 and R3662 R3663 or IC3602 R3670 R3671 C3628 Only BM2 board Replace CN3602 Replace RB3617 RB3618 RB3609 RB3610 NG NG NG Replace IC1000 Only ...

Page 49: ...Change harness between B board to switch module harness NG NG NG OK OK Check resistor value on B board Resistor value BM2 BFM R1108 0 ohm R1049 47k ohm R1222 4 7k ohm R1089 may be not mounted In case that power key error Parts issue NG Check resistor value on B board In case that buttons error except power key NG Resistor value BM2 BFM R1028 4 7k ohm R1107 0 ohm R1050 20k ohm R1051 22k ohm R1091 m...

Page 50: ...e commander at close to IR sensor Change harness between B board to SmartCore harness B board to SmartCore harness issue Harness connection issue Change SmartCore SmartCore issue NG OK Check resistor value on B board Change B board Main device issue OK Parts issue Check harness connection between B board and SmartCore Resistor value BFM BM2 R1110 0 ohm R1259 47k ohm R1110 may be not mounted NG NG ...

Page 51: ...harness B board to SmartCore harness issue Harness connection issue Change SmartCore SmartCore issue NG OK Check resistor value on B board Change B board Main device issue OK Parts issue Check harness connection between B board and H board NG NG NG OK OK OK NG Check UI setting and make sure light sensor setting is ON Setting issue Change setting to ON Setting is OFF Resistor value BFM BM2 R1029 0 ...

Page 52: ...led OK Failed Failed Wired Set up IP address setting Auto Check Local router DHCP server Check IP address Local router setting Check cable B board OK B board OK B Board Any scratches along TX RX lines Change B board Check Ethernet Connector pins Soldering J3400 Change Ethernet Connector Check CMF Soldering L3400 Change Pulse Trans IC1000 problem Change B board NO OK OK YES NG NG Check Pulse Transf...

Page 53: ... Message appear when the Wireless Network is selected No Yes No Yes Change WiFi module NG OK WiFi module NG OK Check harness connection is OK between WiFi and BFM Loose harness OK Connect properly Change Wi Fi module NG NG Change BFM board Wi Fi module OK If Wi Fi malfunction happens Wi Fi module Harness between WiFi and BFM BFM board are suspected NG Change harness between BFM board and WiFi Main...

Page 54: ...l Or Bluetooth Speaker Headphone Headset operation manual Home Settings Bluetooth Settings Can read Near discoverable Bluetooth Device OK Check harness connection is OK between BT and BFM Loose harness NG OK Connect properly NG Change BT module NG Change BFM board BT module OK NG Change harness Between BFM board and BT Main Harness OK NG Check BT antenna Connection is OK Connect properly NG OK Loo...

Page 55: ...1403 C1813 CL2807 C1044 C1814 R1210 C1620 R1404 CL2808 CL2614 C1238 R520 C1045 C1815 C1621 R1211 CL2615 C1239 CL2809 R521 C1816 R1212 C1622 C1046 CL2616 R522 R1407 C1817 CL2617 R1213 C1047 R523 VD1000 R1214 R1408 IC1400 C1818 C1430 R1020 C1048 CL2618 R524 VD1001 R1215 C1819 C1431 IC1401 R1409 C1049 R1021 R525 VD1002 C1432 R1022 R526 R1216 C1433 R1217 R1023 R527 R1024 R1218 R1600 C1434 CL2810 C1240...

Page 56: ... 5 0 2 1 L J JL1012 JL1207 JL1013 JL1208 JL1014 JL1209 JL1015 JL1016 JL1017 JL1018 JL1019 JL1210 CM1400 JL1211 JL1212 JL1213 JL1214 JL1020 JL1215 JL1021 JL1216 JL1022 JL1217 JL1023 JL1218 JL1024 JL1219 JL1220 JL1221 JL1222 JL1223 JL1224 JL1225 JL1226 JL1227 cam092 cam093 CL2000 CL2001 cam096 JL2600 JL2601 JL2602 JL2800 JL2801 JL2802 JL2803 JL2804 JL2805 JL2806 JL2807 JL2808 JL2809 JL2810 JL2811 JL...

Page 57: ... eMMC 16GiB FRC Tcon USB3 0 USB2 0 I2S Ethernet HP Line Out Analog RF HDMI Power Micro PIC16F527T CEC Some control lines are left out 2x3G 2x6G 4K2K 60p RGB 10b USB HS Cur Sens 120Hz NT71934 60Hz NT71933 Temp Sensor DDCs CAS CI Optical Out IRB Micro S3F80P5X9R UART S NIM2 2ch IR Rx Center Key RGBW LED Light Sens L R Keys LD Gx board Power ...

Page 58: ... 4 30 WOBT1_L 4 6 30 GND 5 7 30 VCC 6 1 30 VCC 7 5 1 BLK 28 VCC 8 1 1 RED 28 GND 9 9 30 CN1002 WOBT2_L 10 NC USB RED 28 7 1 WIFI_STBY_3 3V VSYNC 11 NC USB WHT 28 14 2 WIFI_USB_M GND 12 Shell 1 Shield USB GRN 28 15 3 WIFI_USB_P GND 13 11 30 NC 4 NC DM 14 2 1 WHT 28 USB BLK 28 8 5 WIFI_STBY_3 3V DP 15 3 1 GRN 28 USB Shield 12 Shell WIFI_GND 1 819 332 11 1 819 502 11 1 822 425 31 JST SM15B GHS TB LF ...

Page 59: ...XBR 49X835D 59 DIAGRAMS BOARDS LOCATION XBR 49X835D WLAN BT MODULE 11AC HSC4 S SWITCH UNIT UNIVERSAL SIL TU BFM SMART CORE S SMART CORE S ...

Page 60: ...XBR 49X835D 60 OVERVIEW WIRE DRESSING XBR 49X835D Slide Clamp x5 Hold wires Harness Tie x2 Fix wire VA Tape x20 Fix wire ...

Page 61: ... 49X835D 61 PANEL HANDLING PANEL HANDLING PROHIBITED AREA Please do not touch red area T CON LD Area and glass Screen when you hold a panel Prohibited area Prohibited area Grass Screen surface XBR 49X835D ...

Page 62: ...embly of parts indicates the part to disconnect or remove from the connectors or clampers 1 1 STAND NECK ML PDT A AND STAND ML PDT A AND BADGE XBR LOGO H3 7 1 XBR 49X835D 1 4 screws SCREW PSW M5X12 P N 2 580 607 01 Screw SCREW PSW M6X16 P N 2 580 611 01 STAND NECK ML PDT A STAND ML PDT A 2 3 4 BADGE XBR LOGO H3 7 P N 4 535 586 12 ...

Page 63: ...RMINAL PDT AND LABEL SIDE TERMINAL PDT 1 XBR 49X835D When you do panel replacement please also replace this part at the same time to a new one Caution Don t damage to LABEL Scratch deform dirty etc LABEL SIDE TERMINAL PDT LABEL REAR TERMINAL PDT ...

Page 64: ... ML_PDT A 1 XBR 49X835D 2 screws SCREW ORNAMENTAL M6X12 P N 4 268 126 02 4 screws SCREW BVTP 3X10 TYPE2 IT 3 P N 7 685 647 79 10 screws SCREW M3X3 0 STEP P N 4 579 926 01 2 3 NOTE 1 2 screws SCREW PSW M4X10 P N 4 159 298 01 REAR COVER ML_PDT A ...

Page 65: ...XBR 49X835D 65 DISASSEMBLY 1 4 BRACKET DC JACK PDT AND TAPE 1 XBR 49X835D BRACKET DC JACK PDT 3 2 1 TAPE ...

Page 66: ...XBR 49X835D 66 DISASSEMBLY 1 5 TAPE 1 XBR 49X835D TAPE 3 4 5 TAPE TAPE TAPE 1 2 ...

Page 67: ...XBR 49X835D 67 DISASSEMBLY 1 6 WIRE DRESSING AND TAPE 1 XBR 49X835D 2 TAPE 3 1 TAPE ...

Page 68: ...XBR 49X835D 68 DISASSEMBLY 1 7 SP BOX ASSY W25 S EA 1 XBR 49X835D 1 2 3 4 SP BOX ASSY W25 S EA 2 screws PULLEY SP PDT P N 4 579 924 01 ...

Page 69: ...XBR 49X835D 69 DISASSEMBLY 1 8 TAPE 1 XBR 49X835D 1 TAPE TAPE 2 3 TAPE ...

Page 70: ...XBR 49X835D 70 DISASSEMBLY 1 9 TAPE 1 XBR 49X835D 2 TAPE 3 1 TAPE TAPE ...

Page 71: ...XBR 49X835D 71 DISASSEMBLY 1 10 TAPE AND WIRE DRESSING 1 XBR 49X835D TAPE 1 2 ...

Page 72: ...XBR 49X835D 72 DISASSEMBLY 1 11 SP BOX ASSY W25 S EB 1 XBR 49X835D 1 2 3 4 2 screws PULLEY SP PDT P N 4 579 924 01 SP BOX ASSY W25 S EB ...

Page 73: ...XBR 49X835D 73 DISASSEMBLY 1 12 TAPE 1 XBR 49X835D 1 2 TAPE TAPE 3 TAPE ...

Page 74: ...XBR 49X835D 74 DISASSEMBLY 1 13 BT ANTENNA 1 XBR 49X835D 3 Screw SCREW PSW M3X6 P N 4 472 518 11 4 2 BT ANTENNA 1 ...

Page 75: ...XBR 49X835D 75 DISASSEMBLY 1 14 WIRE DRESSING AND CONNECTOR ASSY 4P 1 XBR 49X835D 1 CONNECTOR ASSY 4P P N 1 910 110 96 3 2 ...

Page 76: ...XBR 49X835D 76 DISASSEMBLY 1 15 SMART CORE S 1 XBR 49X835D 1 2 screws SCREW PSW M3X6 P N 4 472 518 11 NOTE 2 3 SMART CORE S For This Model ...

Page 77: ...XBR 49X835D 77 DISASSEMBLY 1 16 HOLDER SIDE SW PDT AND SWITCH UNIT 3M P 1 XBR 49X835D 1 4 5 7 HOLDER SIDE SW PDT 2 Screw SCREW M3X3 0 STEP P N 4 579 926 01 3 6 8 SWITCH UNIT 3M P ...

Page 78: ...XBR 49X835D 78 DISASSEMBLY 1 17 HARNESS ASSY MAIN AND WIRE DRESSING AND CONNECTOR ASSY 30P 1 XBR 49X835D 1 CONNECTOR ASSY 30P P N 1 910 111 75 3 2 HARNESS ASSY MAIN P N 1 910 111 73 ...

Page 79: ...XBR 49X835D 79 DISASSEMBLY 1 18 TAPE AND FLEXIBLE FLAT CABLE 51P 1 XBR 49X835D 1 2 FLEXIBLE FLAT CABLE 51P P N 1 849 543 11 TAPE ...

Page 80: ...XBR 49X835D 80 DISASSEMBLY 1 19 BRACKET STD ML_PDT 1 XBR 49X835D 1 2 8 screws SCREW PSW M3X6 P N 4 472 518 11 BRACKET STD ML_PDT 3 ...

Page 81: ...XBR 49X835D 81 DISASSEMBLY 1 20 BRACKET SIDE PDT 1 XBR 49X835D 1 2 3 BRACKET SIDE PDT ...

Page 82: ...XBR 49X835D 82 DISASSEMBLY 1 21 UNIVERSAL SIL TU 1 XBR 49X835D 1 2 3 2 screws SCREW PSW M3X6 P N 4 472 518 11 UNIVERSAL SIL TU Please refer to APPENDIX 3 for details ...

Page 83: ...XBR 49X835D 83 DISASSEMBLY 1 22 BFM 1 XBR 49X835D 1 BFM 7 screws SCREW PSW M3X6 P N 4 472 518 11 2 3 ...

Page 84: ...XBR 49X835D 84 DISASSEMBLY 1 23 SHEET THERMAL BM AND SLIDE CLAMP 1 XBR 49X835D SLIDE CLAMP SLIDE CLAMP SHEET THERMAL BM P N 4 549 186 01 ...

Page 85: ...XBR 49X835D 85 DISASSEMBLY 1 24 SLIDE CLAMP 1 XBR 49X835D SLIDE CLAMP SLIDE CLAMP SLIDE CLAMP ...

Page 86: ...XBR 49X835D 86 DISASSEMBLY 1 25 PLATE MAIN S PDT 1 XBR 49X835D 2 screws SCREW PSW M3X6 P N 4 472 518 11 PLATE MAIN S PDT 1 2 3 ...

Page 87: ...XBR 49X835D 87 DISASSEMBLY 1 26 BRACKET VESA MIA AND SCREW 1 XBR 49X835D 2 screws SCREW PSW M4X10 P N 4 159 298 01 1 2 3 4 5 BRACKET VESA MIA 2 screws SCREW M3X3 0 STEP P N 4 579 926 01 ...

Page 88: ...XBR 49X835D 88 DISASSEMBLY 1 27 TAPE AND LCD PANEL 1 XBR 49X835D 1 TAPE 2 LCD PANEL ...

Page 89: ...XBR 49X835D 89 DISASSEMBLY 2 1 BRACKET WIFI ASSY 2 SMART CORE S BRACKET WIFI ASSY 1 3 2 ...

Page 90: ...XBR 49X835D 90 DISASSEMBLY 2 2 WLAN BT MODULE 11AC AND BRACKET WIFI 2 SMART CORE S WLAN BT MODULE 11AC 1 NOTE BRACKET WIFI 2 NOTE For This Model ...

Page 91: ...XBR 49X835D 91 DISASSEMBLY 2 3 COVER TOP 2 SMART CORE S COVER TOP 1 3 2 ...

Page 92: ...XBR 49X835D 92 DISASSEMBLY 2 4 HSC4 S 2 SMART CORE S HSC4 S 1 3 2 NOTE ...

Page 93: ...XBR 49X835D 93 DISASSEMBLY 2 5 PANEL ORNAMENT 2 SMART CORE S 2 3 1 PANEL ORNAMENT Sequence Information ...

Page 94: ...XBR 49X835D 94 DISASSEMBLY 2 6 GUIDE LIGHT AND CASE BTM S 2 SMART CORE S 1 CASE BTM S 4 GUIDE LIGHT 3 2 ...

Page 95: ...859 139 11 SP BOX ASSY W25 S EA 6 1 859 139 21 SP BOX ASSY W25 S EB 7 4 580 890 01 BRACKET DC JACK PDT Items with no part number and no description are not stocked because they are seldom required for routine service The construction parts of an assembled part are indicated with a collation number in the remark column Items marked are not stocked since they are seldom required for routine service ...

Page 96: ...144 981 A COMPL SVC BFM_BR_A 52 A 2115 714 A SWITCH UNIT ASSY 3M P KIT 53 4 579 994 01 HOLDER SIDE SW PDT 54 4 486 590 01 BRACKET VESA MIA 55 2 650 770 21 SLIDE CLAMP 56 4 579 653 01 BRACKET STD ML_PDT 57 1 812 274 12 LCD PANEL W49QWMES 1 XBR 49X835D 51 52 53 54 55 55 55 56 56 57 ...

Page 97: ...P CN3800 BFM TCON 1 102 1 910 111 73 HARNESS ASSY MAIN CN1001 BMFW CN001 HSC4 WIFI SM 1 103 1 910 110 96 CONNECTOR ASSY 4P CN3202 BFM SP 1 104 1 910 111 75 CONNECTOR ASSY 30P CN4001 LD CN400 BFM TCON 1 XBR 49X835D 97 EXPLODED VIEWS 1 XBR 49X835D CONNECTORS 102 104 101 103 ...

Page 98: ...REF DESCRIPTION PART No SCREW PSW M4X10 4 159 298 01 SCREW BVTP 3X10 TYPE2 IT 3 7 685 647 79 SCREW PSW M3X6 4 472 518 11 SCREW M3X3 0 STEP 4 579 926 01 SCREW ORNAMENTAL M6X12 4 268 126 02 SCREW BVTP 3X8 TYPE2 IT 3 7 685 646 79 PULLEY SP PDT 4 579 924 01 ...

Page 99: ...K 201 4 580 149 01 PANEL ORNAMENT 202 A 2121 022 B HSC4 S MOUNT 203 4 580 146 01 CASE BTM S 204 4 580 150 01 GUIDE LIGHT 205 4 580 151 01 COVER TOP 206 4 547 397 02 BRACKET WIFI 207 1 458 912 21 WLAN BT MODULE 11AC BRZ 2 SMART CORE S 201 202 203 204 205 206 207 ...

Page 100: ...2128 300 A STAND NECK ML_PDT A A 2119 977 A BAG SCREW A CCT 2 580 607 01 SCREW PSW M5X12 4 pcs A 2119 983 A BAG SCREW M6L16 4 PDT_L 2 580 611 01 SCREW PSW M6X16 4 pcs A 2126 740 A ACC 294 BR AC Adaptor PART No DESCRIPTION MARK 4 549 186 01 SHEET THERMAL BM 7 600 031 97 TAPE 3M 1350FB 1 15MMX66M BLK 4 535 586 12 BADGE XBR LOGO H3 7 4 548 743 01 HOLDER HS WS MUF 4 549 188 01 HOLDER HS MUF 4 584 547 ...

Page 101: ...XBR 49X835D 101 END 9 888 806 01 English 2016IL08 Data Made in Japan 2016 9 Sony Visual Products Inc ...

Page 102: ...XBR 49X835D 102 APPENDIX 1 HOW TO TAKE OFF A REAR COVER 1 Pull up Rear Cover bottom area slightly 2 Push the Rear Cover to up direction Illustrations may be different from the actual ...

Page 103: ... are sent by Bluetooth Voice search function could be used with only the paired TV How to use voice search function 1 Press MIC key 2 Voice search UI is displayed on TV And MIC LED on the remote will turn on 3 While MIC LED is on please speak a keyword which you want to search 4 Searching result will be displayed NOTE If you cannot use voice search function please check the next page MIC key Bluet...

Page 104: ...e Control to the TV 1 Press the HOME button select Settings Voice Remote Control Activate the button then follow the on screen instruction 2 Prepare Voice Remote Control 3 Press and hold down the Volume down key 4 Press key for 3 seconds while holding down the Volume down key pressed ...

Page 105: ...XBR 49X835D 105 APPENDIX 3 UNIVERSAL Silicon Tuner Information ...

Page 106: ...XBR 49X835D 106 APPENDIX 3 UNIVERSAL Silicon Tuner Information How to Assembly Solder Less Tuner ...

Page 107: ... data and downloaded apps on the TV Factory reset 1 From Home Screen select Settings 2 Under TV category select Storage reset 3 Select Factory data reset 4 Select Erase everything 5 Select YES Important The factory reset will delete all personal settings data and downloaded apps on the TV Force Factory reset 1 Unplug the power cable from the outlet 2 Press and hold down both the Center and Right D...

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