kdl_w800c service manual
Contents
1. Only 5V line 5V line is OK Other TV set is NG and HPD line Check Picture by other TV set OK Replace Spec 4 7 5 3V is NG which is same model IC 1000 Spec 2 4 5 3V Only TMDS lines Target board are NG amp other TV set Connect Source R5606 Is Distributor used 2 VES equipment directiv RB5604 RB5609 Only DDC lines i NO are NG RB5610 Check Source equipment bv Reference TV set Change B Board R5615 R5616 For example RB1 Reference TV Set Reference TV set OK Replace IC1000 SoC NG Check the settings of Not applicable HSC3 Source equipment KDL 5OW800C 805C 807C 809C KDL 55W800C 805C 63 3 5 9 NO PICTURE HDMI3 Check other Other Input is OK HDMI input All Inputs Check TMDS lines are NG Only 5V line ARA d HPD Other TV set PIT an Ine Spec 4 7 5 3V is NG Check Picture by other TV set OK Replace which is same model IC1000 Spec 2 4 5 3V Target board amp other TV set Replace both NG R5611 YES istri Connect Source 2 Is Distributor used Reference TV Set OK Check Source equipment bv Reference TV set For example 1 Change B Board And inform the designer of it Reference TV set Replace IC1000 SoC NG And inform the designer of it Check the settings of Source equipment KDL 50W800C 805C 807C 809C KDL 55W800C 805C Check the below point at Connector side Check 5V line Chec2. 3 time blinking Check 45 0V at L9015 4 959V lt Voltage lt 5 285V F9013 IC9021 etc B Board s gt s s s s KDL 50W800C 805C 807C 809C KDL 55W800C 805C TROUBLE SHOOTING s x AUDIO Check NG 19 5V NG Speaker d peker Impedance speaker atpower Amp sie gt TS 804120 of IC7751 on the B Board OK Check Audio 19 5V at pin 16 18 of CN9000 on the B Board Check 19 5V at Power Amp side of F4500 F4501 1C4505 on the KK Board NG LD Board N F4500 F4501 IC4505 etc KK Board OK OK Check A F7751 17751 IC4505 etc of F7751 on etc B Board KK Board the B Board OK Not applicable HSC3 Not applicable HSC3 46 3 5 times blinking Panel Communication Error 12 5V NG 5 times blinking XM A DT LD Y NG Check 12 5V l G LD Board G Board LD OK Check PANEL 12 5V at CN8400 on the B Board OK Symptom Replace the Harness Between G LD board and B board NG Svmptom Replace the LVDS Harness NG KDL 50W800C 805C 807C 809C KDL 55W800C 805C i
3. Change the UI setting User did not activate light to ON sensor function TROUBLE SHOOTING Harness on H board and Board properly connected Harness connection issue Change H B board harness H B board Harness issue B Board Check parts value Part broken issue 0 ohm lt R1061 lt 2 ohm OK Opt sens Muffin Pin Gheck voltage changing from room light to dark condition Muffin IC1000 problem Not applicable HSC3 69 TROUBLE SHOOTING 3 9 NETWORK MALFUNCTION Ethernet Wired Network Set up gt Wired Set up on the TV Connection Results Connection Results Connection Results OK B board Cable Connection Local Access Internet Access Failed Failed Failed OK Wired Set up Auto Check Local router Check cable IP address setting DHCP server Proxy setting NG Manua I Check IP address Ethernet Cable 4 Local router setting 291 CHK2 CHK3 CHK4 B Board lt Check 1 8 2 TX Check pin 6 8 8 TX Check pin 4 amp 5 at T8001 TX and T8002 RX OK impedance TX 12 53 OK impedance TX 12 68 pin 3 amp 6 RX at pin 2 amp 4 RX at CN8003 L8000 OK impedance TX OK impedance TX 12 53 12 53 OK impedance TX4 OK impedance TX 12 68 scratches along TX RX lines YE
4. insert FFC in straight direction condition into the connector and plunge it to the l DIAGRAMS 1 1 1 4 DIAGRAMS BMX BOARD E H L KDL 50W800C 805C 807C 809C KDL 55W800C 805C 86 Insert Connector NONU KDL 50W800C 805C 807C 809C KDL 55W800C 805C HARNESS ASSY DIAGRAMS 87 taf ta Guess uad KDL 50W800C 805C 807C 809C KDL 55W800C 805C SWITCH UNIT S DIAGRAMS 88 DIAGRAMS KDL 50W800C 805C 807C 809C KDL 55W800C 805C 89 DIAGRAMS 90 KDL 50W800C 805C 807C 809C KDL 55W800C 805C DIAGRAMS Tape Tape gt E C 0 lt m 2 Q U O m c gt 91 KDL 50W800C 805 807C 809C KDL 55W800C 805C DIAGRAMS Tape Tape Tape KDL 50W800C 805C 807C 809C KDL 55W800C 805C 92 END English 2015DLO8 Data Made in Japan 9 888 172 A2 Sony Visual Products Inc 2015 4 KDL 5OW800C 805C 807C 809C KDL 55W800C 805C 93 APPENDIX 1 l 1 Procedure To Disassemble Under Cover Standing position 16 NG Step 1 Ensure all screws is removed Step 2 Take out the UC KDL 50W800C 805C 807C 809C KDL 55W800C 805C 94 APPENDIX 1 l 2 Procedure To Disassemble Smart Core l 2 1 General l 2 2 Smart Core Disassembly s gt FRONT VIEW Step
5. Change B Board And inform the designer of it NG Check the settings of Source equipment Not applicable HSC3 53 TROUBLE SHOOTING 3 4 4 NO SOUND HDMI1 2 3 4 NG Check the picture Refer to HDMI NO PICTURE OK Does this model have Analog Audio In Stereo minijack HDMI No Change the mode of Source equipment to HDMI Analog Audio In HDMI DVI Audio Source setting is YES Connect Stereo minijack cable between Source and the TV and Change HDMI DVI Audio Source to Auto or Analog Audio In Check the mode of Source equipment Does this model have Analog Audio In Stereo minijack NO Auto or HDMI Audio OK Refer to No Sound Audio YES Change HDMI DVI Audio Source to Auto or HDMI Audio In Check Sound by other TV set which is same model NG NO Check Source equipment OK Change B Board Is Distributor used 7 bv Reference TV set lt ts Distributor used gt For example RB2 RB1 And inform the designer of it YES NG Connect Source Check the settings of equipment directly Source equipment 54 KDL 50W800C 805C 807C 809C KDL 55W800C 805C TROUBLE SHOOTING 3 5 NO PICTURE XM H A DT BMX IC9013 Pin 4 Check BL ON on the B Board NG Check Smart Core Behavior 5x Blinking Replace the LVDS FFC Harness No LCD Panel T CON Got Any Normal Display
6. NO Refer No Power U Com Failure No Change IC9020 TROUBLE SHOOTING G Board LD Board Not applicable HSC3 40 3 2 4 NO Power DC DC converter check START e 1 05V LDO check Check fuse F9014 Is fuse OK Yes Check input F9014 voltage Is voltage gt 3 3V No Ves Check EN signal IC9022 4 Is voltage gt 2 5V No Ves Change IC9022 KDL 50W800C 805C 807C 809C KDL 55W800C 805C Change F9014 Check 3 3V DDCON Refer No Power U Com Failure TROUBLE SHOOTING 41 3 2 4 NO Power DC DC converter check f 1 8V DDCON check START Check fuse F9017 Is fuse OK No Change F9017 li G Board LD Board Ves Check input F9017 voltage Is voltage gt 12 0V No Ves Check EN signal IC9025 pin4 Is voltage gt 2 5V No Refer No Power U Com Failure Ves Change IC9025 23 KDL 50W800C 805C 807C 809C KDL 55W800C 805 TROUBLE SHOOTING 0 3 3 MAIN check Check EN signal Q9001 pin1 Refer No Power U Com Failure Is voltage gt 2 5V Yes Change Q9002 42 TROUBLE SHOOTING 3 2 5 NO Power Muffin failure Main Device Muffin Fail Suspected Product SW rewrite Ves Product SW 2 writing issue No Check error message Muffin LOG is displayed Yes Muffin Log related to DDR Find Some Check Muffin Log Find Some It is unacceptable Error
7. or ib button on Remote to enter status information Service Mode Self diagnosis History Status Information Video Audio Model Information Panel PQ Model Number Setting General Setting SERIAL NUMBER EDIT Tuner Wili Model lt gt Set Home Exit lt gt Set Home Exit 2 Press Enter or Return button on Remote to back to Service Mode Service Mode Model Self diagnosis History Video Audio Panel PQ General Setting Tuner Wifi lt gt Set Home Exit KDL 50W800C 805 807C 809C KDL 55W800C 805C Main Micro SW Version NVM Version Boot Version PQ Version AQ Version lt Ext gt exFRC CameraVID CameraPIC CameraFW TM1 000 TD1 000 TB1 000 PQ1 000 AQ0 00X 89 AB CD EF 0x054C 0x0A92 0 2207 ADJUSTMENT 26 ACCESSING SERIAL NUMBER EDIT 1 In Service Mode select Model pressing button Select Serial Number Edit pressing i button Senice Mode Model Self diagnosis Historv Video Audio Panel PQ General Setting Tuner Wifi lt gt Set Home Exit 2 Press or f button to select number Service Mode Status Information gt Model Information Model Number Setting KDL 40X500B Serial Number Edit The font color of Yes is change to black when it is selected Service Mode Status Information Model Information Model Number Setting Serial Number Edit KDL 50W800C 805C 807C 809C KDL 55W800C 8
8. Not applicable HSC3 37 TROUBLE SHOOTING 3 2 4 NO Power DC DC converter check b 1 5V DDCON check START Check fuse F9016 Is fuse OK Change F9016 Yes Check input F9016 voltage Is voltage gt 3 0V No Check 3 3V DDCON Ves Check EN signal C9238 voltage Is voltage gt 3 0V No Check 3 3V DDCON Ves Change IC9024 KDL 50W800C 805C 807C 809C KDL 55W800C 805C 38 3 2 4 NO Power DC DC converter check START c 5 0V DDCON check Check fuse F9013 Is fuse OK Check input F9013 voltage Is voltage 12 0V Check input F9013 voltage Is voltage 19 0V Yes Check EN signal R9277 voltage Is voltage 2 5V NO Yes Check Vcc C9185 voltage Is voltage gt 5 0V NO Yes END KDL 50W800C 805C 807C 809C KDL 55W800C 805C Change F9013 Refer No Power U Com Failure Change 1 9021 TROUBLE SHOOTING G Board LD Board Not applicable HSC3 39 3 2 4 NO Power DC DC converter check START d 1 0V DDCON check Check input F9012 voltage Is voltage gt 19 0V Check fuse F9012 Is fuse OK Yes Yes Check EN signal R9263 voltage Is voltage gt 2 5V Yes Check Vcc C9169 voltage Is voltage gt 5 0V Yes END KDL 50W800C 805C 807C 809C KDL 55W800C 805C Check input F9012 voltage Is voltage gt 12 0V Change F9012
9. 1 8V DEM 3 3V at JL6019 3 3V OK Tuning for Analog Digital or Satellite Analog Refer Analog Tuning KDL 50W800C 805C 807C 809C KDL 55W800C 805C NG NG Digital For TW amp LA ATSC MX UC only Refer Digital Tuning 1 TROUBLE SHOOTING Change RF cable and antenna Please refer DDCON troubleshooting Satellite Check Tuner power line NG 12V LNB Voltage 12V at JL6027 12V Checking OK For AEP T2S2 JP PA T2 LA ISDB BR AR and LA T2 COL only Refer Digital Tuning 2 58 TROUBLE SHOOTING 3 5 4 FOR ANALOG TUNING Notes Parts for IFOUT_N line R6007 FB6002 C6008 R6327 For LA ISDB BR AR LA T2 COL and TW only C6301 R6301 Analog Tuning Parts for IFOUT P line R6008 FB6003 C6009 R6326 For Other destination C6300 R6300 Confirm ANT or Cable connection Parts for IFAGC line R6072 R6009 6010 R6069 C6302 R6303 NG Channel can be lock LE Check part mounting condition NG for analog control line IFOUT IFOUT P IFAGC Picture quality is noisy Please re upgrade Firmware PKG Check again Picture quality Done End Change B board KDL 50W800C 805C 807C 809C KDL 55W800C 805C 59 TROUBLE SHOOTING 3 5 5 FOR DIGITAL TUNING 1 Notes Digital Tuning 1 Parts for IFOUT_N line R6007 FB6002 C6008 R6327 C6301 R6301 Parts for IFOUT P line R6008 FB6003
10. 1000 problem Change B Board NG NG Kev AD B Board Check parts value TROUBLE SHOOTING 0 ohm lt R1085 lt 2 ohm Check voltage Power ON con Key AD muffin pin B Board 1 53V lt voltage lt 1 89V dition Not applicable HSC3 Not applicable HSC3 67 TROUBLE SHOOTING 3 7 IR REMOTE COMMANDER MALFUNCTION Check whether center Center white LED lit up Remote control battery RENNERS el when remote ia LED bik when OK meak emote Commander pressed ris Change battery Harness H board OK Harness and B Board connection properly connected issue Change H B board harness H B board Harness issue NG OK Change Smart Core NG NG B Board Check parts value 95 ohm c R1124 lt 105 ohm B Board Check parts value ohm lt R1062 lt 2 ohm IR Muffin Pin B Board Check voltage Power ON condition 3 287V lt Voltage lt 3 55V NGy Muffin IC1000 problem hange B Boar Not applicable HSC3 Not applicable HSC3 KDL 50W800C 805C 807C 809C KDL 55W800C 805C 68 3 8 LIGHT SENSOR ERROR Backlight doesn t change when ambient lighting level changed KDL 50W800C 805C 807C 809C KDL 55W800C 805C 2 Ki Check UI setting for light Sensor Make sure it is on
11. HISTORV INFORMATION FOR THE FOLLOWING MANUAL SERVICE MANUAL GN1G CHASSIS ORIGINAL MANUAL ISSUE DATE 04 2015 Segment XM A Version Date Subject 1 0 04 2015 Original manual issue 2 0 05 2015 Part Information Addition due to KDL 55W800C 805C model addition P 20 24 P 76 P 77 P 84 92 LCD TV SON Y 9 888 172 A2 Self Diagnosis SERVICE MANUAL GN1G CHASSIS segment XM A LCD TV SONY 9 888 172 A2 MODEL LIST MODEL COLOR COMMANDER KDL 50W800C Silver RMT TX100U Black RMT TX100U KDL 50W805C Silver RMT TX100B KDL 5OW807C Silver RMT TX100B KDL 50W809C Silver RMT TX100B KDL 50W800C 805C 807C 809C KDL 55W800C 805C COLOR Silver MODEL KDL 55W800C DEST LA1 MX UC2 US CND Black BR6 KDL 55W805C Silver BRAZIL CRI COSTA RICA LA8 CHILE PERU VENEZUELA AR4 ARGENTINA CO1 COLOMBIA ECU ECUADOR COMMANDER RMT TX100U RMT TX100U RMT TX100B DEST LA1 MX UC2 US CND BR6 BRAZIL LA8 CHILE PERU VENEZUELA WARNINGS AND CAUTIONS ENGLISH CAUTION These servicing instructions are for use by qualified service personnel only To reduce the risk of electric shock do not perform anv servicing other than that contained in the operating instructions unless vou are qualified to do so WARNING An isolation transformer should be used during any service to avoid possible shock hazard because of live chassis The chassis
12. Replace the B Board No Yes Yes BL ON L Symptom Symptom improvement Improvement LVDS FFC Check Other 5x Blinking Backlight B Board NG Portion Ext Video Input No Picture HDMI No Picture Tuner No Picture Not applicable HSC3 KDL 50W800C 805 807C 809C KDL 55W800C 805C 55 TROUBLE SHOOTING 3 5 1 No Picture BMX a No Picture Video Video 1 Video 2 No Picture No Picture Check 47505 Check J7504 Connection ING Vpp 0 V Check if input OSD Connection NG 0 V is GREY OUT VIDEO2 DET is GREY OUT VIDEO DET OK if it is highlighted OK if it is highlighted At R7537 At R7539 OK Vpp 3 3 V OK Vpp 3 3 V Detailed check all parts at VIDEO2 DET Signal Path R7556 NG Vpp 0 V Detailed check all ING Vpp 0 V parts at VIDEO DET Signal Path R7535 OK Vpp 3 3 V OK Vpp 3 3 V Detailed check all partsat CVBS2P Check wave between Detailed check all parts signal path Check wave between C7511 and IC1000 VD7520 VD7506 C7512 and IC1000 at CVBS3P signal path R7559 C7534 VD7507 R7524 R7525 OK OK Vpp 1 V J7505 Connectivity Parts Broken Muffin IC1000 J7504 Connector J7504 Connectivity ane Broken Problem Problem Problem Problem Muffin IC 1000 J7505 Connector Problem Problem B OK Condition No so
13. 805C 13 SEC 1 DISASSEMBLV AND PARTS LIST e Items with no part number and no description are not stocked because they are seldom required for routine service e The construction parts of an assembled part are indicated with a collation number in the remark column e Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items The components identified by shading and mark A are critical for safety Replace only with part number specified The components identified by mark fil contain confidential information Strictly follow the instructions whenever the components are repaired and or replaced Note About the procedure to disassemble under cover standing position please refer to APPENDIX 1 KDL 50W800C 805C 807C 809C KDL 55W800C 805C 14 1 1 KDL 50W800C 805C 807C 809C 1 1 1 Disassembly Exploded View LCD PANEL 19 BT 10 1 BRACKET SP 14 SPEAKER BOX ASSY R 3 SWITCH UNIT SHEET THERMAL BMX BOARD 16 17 GASKET BRACKET SC BRACKET SP SPEAKER BOX ASSY L BRACKET UNDER TU BRACKET UNDER BRACKET SIDE This part is not stocked The purpose of indicated in this illustrator is just for reference only UNDERCOVER LABEL UNDER LABEL SIDE TERMINAL AG ADAPTOR LABEL UNDER TERMINAL POWER SUPPLV COR
14. If a cold water pipe 1s not accessible connect a 60 to 100 watt trouble light not a neon lamp between the hot Trouble Light side of the receptacle and the retaining screw Try both slots if necessary to locate the hot side on the line the lamp should light at normal brilliance if the screw 15 at ground potential see Figure 7 Ohmmeter AC Outlet Box Cold water Pipe Figure B Checking for earth ground KDL 50W800C 805C 807C 809C KDL 55W800C 805C SAFETV CHECK OUT Lead Free Information The circuit boards used in these models have been processed using Lead Free Solder The boards are identified bv the LF logo located close to the board Please hold reinforcement board and plunge Please pull out FFC while pushing the desi gnation it to depths button of both ends at the same time 02200051 4 SRS Figure 4 LF Logo Figure 5 LF logo on circuit board Handling the FLEXIBLE FLAT CABLE FFC When you insert pull out FFC please grasp a reinforcement board and main body of FFC OK operation NG operation Grasp main body NOT grasp with reinforcement board only reinforcement board of FFC harness of FFC harness lt Insertion gt lt Pull out gt Press and hold both Release Button n atthe same time pull out FFC 4 FFC connector broken if pull out FFC without press and hold both Release Button of connector Symptom 5X blinki
15. 1 Remove WIRELESS CASE by pulling the hook in the direction as shown SMART CORE PARTS BRACKET CN 7 Hook location WLAN BT Z COVER WIRELESS CASE HSC3 SM mL CASE KDL 50W800C 805C 807C 809C KDL 55W800C 805C 95 l 2 3 Wireless Case Disassembly Step 1 Detach from hook 1 location KDL 50W800C 805C 807C 809C KDL 55W800C 805C PULL DIRECTION Step 2 Remove WLAN BT module 11N REMOVE WLAN BT module 11N APPENDIX 1 96 1 2 4 Light Case Disassembly a Disassembiv of COVER TOP Take out from hook 2 location take out hook from No 1 to No 2 Hook location Take out hook at No 1 area Take out hook at No 2 area PULL L DIRECTION PULL DIRECTION After detach No 1 hook Detach No 2 hook KDL 50W800C 805C 807C 809C KDL 55W800C 805C APPENDIX 1 b Disassembly of Panel Ornament Detach PANEL as shown below e Hook location Lift the hook Y Direction to release from rib Caution Point Avoid touching board components 97 APPENDIX 1 c Disassembiv of Light Guide d Disassembly of HSC3 S M Mount Detach LIGHT GUIDE from hook and push LIGHT GUIDE from bottom simultaneously 9 DIRECTION PULL DIRECTION Hook location Step 3 2 Pull the LIGHT GUIDE inwards to remove it DIRECTION KDL 50W800C 805C 807C 809C
16. 2 0V Low Low lt 2V Check DDCCLK at R5424 Check R5409 47K OK D5404 High Change MHL cable O Replace D5404 Replace IC1000 SoC And inform the designer of it KDL 50W800C 805C 807C 809C KDL 55W800C 805C Replace R5409 TROUBLE SHOOTING NG No communications Check HDMI 0 CBUS at connector side Replace IC 1000 SoC And inform the designer of it NG No communications Replace R5443 R5444 OK Check TMDS DO DO lines at connector side OK Check Source equipment by Reference TV set For example Samsung TV UN46ES7000 Toshiba TV 42WL863 RB1 RB2 NG Open Check HDMI picture in this input Inform the designer of it NG pen NG Check the settings of Source equipment Check NO PICTURE HDMI flow 66 3 6 SIDE BUTTONS MALFUNCTION Side Kev button malfunction Change Switch Unit Harness on Switch Unit and B Board properlv connected Change Switch unit B board Harness NG Power Kev B Board Check parts value 0 ohm lt R1089 lt 2 ohm Power Kev Muffin Pin B Board Check voltage Power ON condition 3 287V lt Voltage lt 3 55V KDL 50W800C 805C 807C 809C KDL 55W800C 805C OK Switch unit issue Harness connection issue OK Harness issue NG Parts issue Muffin
17. C6009 R6326 C6300 R6300 Confirm ANT Parts for IFAGC line 86072 86009 86010 R6069 or Cable connection OK Channel can be lock NG For LA ATSC MX UC only C6302 R6303 Parts for I2C A SDA line R6001 C6004 No sound Parts for I2C A SCL line R6002 C6005 Confirm UEC of digital RF by Service mode If UEC gt 0 Check part mounting condition for digital control line N26 SDA Il2C A SCL Not applicable HSC3 Not applicable HSC3 Check IC1000 SoC heck part mounting condition for digital data line IFOUT N IFOUT P IFAGC Please re upgrade Firmware PKG Check again Picture quality OK Done End Change B board KDL 50W800C 805C 807C 809C KDL 55W800C 805C TROUBLE SHOOTING 3 5 6 FOR DIGITAL TUNING 2 For LA ISDB BR and Digital Tuning 2 LA T2 COL only For AEP T282 and Notes JP only Parts for I2C A SDA line R6001 C6004 For PA T2 and Confirm ANT or Cable connection Parts for l2C SCL line R6002 C6005 CH HK only NG Channel can be lock I2C A SDA I2C A SCL Confirm ANT Satellite connection Parts for TU1 TS DATAO line R6015 R6321 Confirm UEC of digital RF by Service mode Check 1000 SoC Parts for TU1 TS CLK line R6016 R6322 If UEC 0 Check part mounting condition for Check part mounting condition for digital data line TU1 TS DATAO TU1 TS CLK Please re upgrade
18. Connector Information KDL 50W800C 805C 807C 809C KDL 55W800C 805C Insert Connector Connector Information DIAGRAMS 78 Connector Assv 30P Wire Dressing KDL 50W800C 805C 807C 809C KDL 55W800C 805C Insert Connector Harness Assy DIAGRAMS 79 Switch Unit SM GMWW Insert Connector KDL 50W800C 805C 807C 809C KDL 55W800C 805C Insert Connector Insert Connector DIAGRAMS 80 DIAGRAMS Insert Connector Smart Core Assv O 22 7770 7 _Y 2 522722222 UU 9 KDL 50W800C 805C 807C 809C KDL 55W800C 805C 81 DIAGRAMS 82 KDL 50W800C 805C 807C 809C KDL 55W800C 805C Bracket Side Mold Bracket Under Mold KDL 50W800C 805C 807C 809C KDL 55W800C 805C Bracket Under TU Mold NG half locked DIAGRAMS OK fully locked 83 4 4 2 KDL 55W800C 805C Flexible Flat Cable 51P KDL 50W800C 805C 807C 809C KDL 55W800C 805C C aution durin lock m yg 4 cu DIAGRAMS 84 1 Hold FFC holder amp FFC by using two hands 2 Insert FFC to main board straight and as parallel to main board allowance within 30 degree C Insert Connector 2 aution during handling Flexible Flat Cable KDL 50W800C 805C 807C 809C KDL 55W800C 805C
19. Firmware PKG Check again Picture quality OK Done End Change B board KDL 50W800C 805C 807C 809C KDL 55W800C 805C 61 TROUBLE SHOOTING 3 5 7 NO PICTURE HDMI1 Check other Other Input is OK HDMI input Check the below point at Connector side Check 5V line Check HPD line Check DDC lines All lines are NG Replace CN5401 All Input Check TMDS lines are NG Only 5V line is NG 5V line is OK Other TV set Spec 4 7 5 3V and HPD line Check Picture by other TV set OK Replace is NG which is same model IC1000 Spec 2 4 5 3V Only TMDS lines are NG Target board amp other TV set both NG Replace R5427 TE Connect Source 2 Is Distributor used VES equipment directiv Only DDC NO Replace RB5405 RB5406 RB5407 RB5408 linesare NG Check Source equipment by Reference TV set For example RB1 Replace Change B Board R5424 R5425 Heference TV Set OK Replace IC1000 SoC Heference TV set Check the settings of Not applicable HSC3 Source equipment KDL 50W800C 805C 807C 809C KDL 55W800C 805C 62 TROUBLE SHOOTING 3 5 8 NO PICTURE HDMI2 Check other Other Input is OK Check the below point at Connector side Check 5V line Check HPD line Check DDC lines Check TMDS lines All lines are NG Replace CN5600 HDMI input All Inputs are NG
20. LA1 LA8 CR1 CO1 UC2 LA1 LA8 CR1 CO1 BR6 AR4 EGU BR6 AR4 ECU UC2 LA1 LA8 CR1 CO1 UC2 LA1 LA8 CR1 CO1 ECU BR6 AR4 UC2 LA1 LA8 CR1 CO1 ECU BR6 AR4 DISASSEMBLY AND PARTS LIST 17 1 1 KDL 50W800C 805C 807C 809C 1 1 2 Screws KDL 50W800C 805C 807C 809C KDL 55W800C 805C DISASSEMBLY AND PARTS LIST Ref PartNo Description 59063901 sevre oae TO e poooszisifsoreworsmmoe 00000 A jeesesesii omew eew w o _ 449 743 01 SCREW PSW M5X16 18 DISASSEMBLV AND PARTS LIST 1 1 KDL 50W800C 805C 807C 809C 1 1 3 Connectors REF No 81 81 81 82 82 82 83 83 PART No 1 910 805 05 1 910 805 07 1 910 805 43 1 910 805 03 1 910 805 06 1 910 805 42 1 910 805 04 1 848 900 11 DESCRIPTION MARK CONNECTOR ASSY 30P CN9000 BMX CN4001 LDB3B 1 UC2 LA1 LA8 CR1 CO1 BR6 CONNECTOR ASSY 30P ECU CN9000 BMX CN4001 LDB3B 1 CONNECTOR ASSY 30P AR4 CN9000 BMX CN4001 LDB3B 1 HARNESS ASSY CN1000 BMX CN203 SM CN101 HSC3 S M WIFI BT CN7751 BMX SP 1 UC2 LA1 LA8 CR1 CO1 BR6 HARNESS ASSY ECU CN1000 BMX CN203 SM CN101 HSC3 S M WIFI BT CN7751 BMX SP 1 HARNESS ASSY AR4 CN1000 BMX CN203 SM CN101 HSC3 S M WIFI BT CN7751 BMX SP 1 FLEXIBLE FLAT CABLE 51P CN8400 BMX T CON 1 UC2 LA1 LA8 CR1 CO1 BR6 FLEXIBLE FLAT CABLE 51P CN8400 BMX T CON 1 AR4 ECU KDL 50W
21. Not applicable HSC3 33 3 2 2 NO Power U Com Failure START Check C9237 Voltage NNO Is the voltage gt 3 0V Check 89346 Voltage NNO Is the voltage gt 3 0V Yes Check OPWRSB R9355 Voltage Is the voltage OV No Yes Check P ON LNB P on ucom pin15 Is the voltage gt 3 0V No Yes Check POWER ON P on ucom pin19 Is the voltage gt 3 0V No Yes KDL 50W800C 805C 807C 809C KDL 55W800C 805C No POWER DDCON LDO gt Check 3 3V DDCON Check DC OFF DET SOC Muffin problem Change 1 9027 G Board LD Board Check MAIN VCC H9354 Voltage Is the voltage 1 6V No Ves Check P ON VBUS P on ucom pin11 is gt 3 0V No Yes Check P ON 1 P on ucom pin13 is gt 3 0V No Yes Check PGOOD 1 R9360 Voltage Is the voltage gt 3 0V No To the next page TROUBLE SHOOTING G Board LD Board Change IC9027 Change IC9027 No POWER DDCON LDO gt Check 1 0V DDCON Not applicable HSC3 34 TROUBLE SHOOTING 3 2 3 NO Power U Com Failure a DG OFF DET check From previous page Ves Check P ON 2 No P on ucom pin14 Change IC9027 Is the voltage gt 3 0V Yes Check Vdd C9234 Change IC9026 Check ORESETB No Is voltage gt 5V P on ucom pin12 Change IC9027 Is the voltage gt 3 0V Yes Check X SYSTEM RST P on
22. See 3 3 5 KK board Power Off Checking for Dual Acoustic Duct Subwoofer Lch amp Rch for KK board XM DT only And 3 3 6 KK board Power ON Checking for Dual Acoustic Duct Subwoofer Lch amp Rch OK for KK board XM DT only OK No Problem Check the HP out use Video input NG KDL 50W800C 805C 807C 809C KDL 55W800C 805C Power Amp Block F4500 F4501 IC4505 etc is NG TROUBLE SHOOTING Check the IC7701 NG VDD 3 3V IC7701 pin9 IC7701 NG OK Check the solder of IC7701 CP amp CN 7 amp 8pin amp C7702 OK C7702 solder mount NG IC7701 NG NO This is MUTE situation Check IC1000 Check the IC7701 VSS 3 3V 7701 pin6 NG NG OK Check the X AUDIO MUTE SPHP pin5 is HIGH OK Check the No signal INR 8 INL pint 814 at R7707and R7708 Signal is coming 7701 NG 1000 is NG 52 3 4 2 NO SOUND TUNER This troubleshooting is only for Analog No Sound with normal picture Only RF tuner input YES Check IC1000 SoC Please refer Audio troubleshooting KDL 50W800C 805C 807C 809C KDL 55W800C 805C TROUBLE SHOOTING 3 4 3 NO SOUND MHL Refer to Check the picture MHL NO PICTURE OK Check Sound by other TV set OK Refer to which is same model No Sound Audio NG Check Source equipment by Reference TV set For example Samsung TV UN46ES7000 Toshiba TV 42WL863 RB1 or RB2 OK
23. To select WB Mura CUC data transfer press button 3 To change data press or m button KDL 50W800C 805C 807C 809C KDL 55W800C 805C SEC 3 TROUBLE SHOOTING 3 1 TRIAGE CHART Symptoms Shutdown Power LED Video Bluetooth blinking red diagnostics sequences missing or distorted Reference Smart Bluetooth Wireless Skvpe Core One Step respons can t No Audio yp LED Remote lines or Can t Work gt _ eto connect is still OSR can t dots remote connect Dead Set B BY Board EEE emme Speaker ME Module LDBoard aa co Pane L iii e Most likely defective part Not applicable HSC3 A Secondarv possible defective part Not applicable HSC3 Not Applicable Fe el yp Tcon Backlight TEMP 3 X KDL 50W800C 805C 807C 809C KDL 55W800C 805C 32 3 2 NO POWER 3 2 1 No Power LD Board NG DC Voltage is OV Check Fuse F1000 OK Check DIODE NG Diode are shorted D1001 OK Check 19 5V SS NG DC Voltage is OV JL 1000 OK Check Fuse 12V DDCON F9104 OK Check connection harness CN4001 OK Symptoms Symptoms NG DC Voltage is OV DC DC converter check NO POWER MUFFIN KDL 50W800C 805C 807C 809C KDL 55W800C 805C FUSE F1000 broken DIODE D1001 broken MOSFET Q1003 broken FUSE F9104 broken TROUBLE SHOOTING
24. UC2 LA8 CR1 BR6 AR4 CO1 LA1 UC2 LA8 CR1 ECU BR6 AR4 COMPL SVC BMX_XMA_BR GINGA BR6 CR1 ECU COMPL SVC BMX_XMA_COL COMPL SVC BMX_XMA_UC COMPL SVC BMX_XMA_MX COMPL SVC BMX XMA BR COMPL SVC BMX XMA GINGA SHEET THERMAL BM GASKET LAK LCD PANEL W50HFWS LCD PANEL W50HFWB CO1 UC2 LA1 8 AR4 Except UC2 UC2 16 1 1 KDL 50W800C 805C 807C 809C 1 1 1 Disassembly Exploded View REF No PART No 51 51 52 52 53 54 54 55 55 56 56 57 57 58 58 71 71 71 72 72 72 4 547 397 02 4 564 318 01 1 458 854 11 1 458 854 21 4 549 528 11 4 547 395 01 4 564 31 7 01 4 547 389 01 4 564 312 01 4 547 390 01 4 564 313 02 A 2066 088 A A 2074 616 A A 54 7 392 01 A 564 315 01 A 559 310 01 A 2070 161 A A 2076 425 A A 559 316 01 A 2070 160 A A 2076 424 A DESCRIPTION BRACKET WIFI BRACKET WIFI WLAN BT MODULE 11N WLAN BT MODULE 11N BRZ SHEET THERMAL SC COVER TOP COVER TOP PANEL ORNAMENT PANEL ORNAMENT LIGHT GUIDE LIGHT GUIDE HSC3 S MMOUNT HSC3 S MMOUNT KIT CASE BOTTOM M CASE BOTTOM M STAND NECK ASSY LAK STAND NECK ASSY LAK SBR STAND NECK ASSY LAK STAND SHAFT ML LAK A STAND SHAFT ML LAK A SBR STAND SHAFT ML LAK A AR KDL 50W800C 805C 807C 809C KDL 55W800C 805C MARK BR6 ARA ECU UC2 LA1 LA8 CR1 CO1 Except BR6 BR6 BR6 AR4 ECU UC2 LA1 LA8 CR1 CO1 BR6 AR4 EGU UC2 LA1 LA8 CR1 CO1 BR6 ARA ECU UC2
25. message related to e MMC Bor Yes Yes From the error No Yes essage we can 9 Store SW log Erase amp Replace find which device Check SW eMMC has failure behaviors Move to device analysis phase No 1 Check DDR amp eMMc interface OK Yes Replace Muffin or Board Erase Product SW write Muffin eMMC or DDR failure In this case corrupted li still NG after SW No Please go to 1 data are written to ae 5 DDR eMMC in proper way i interface Replace Board interface So we have to check the logs of exception or errors Erase is a last option If still NG after erase please replace eMMC KDL 50W800C 805C 807C 809C KDL 55W800C 805C 43 3 2 6 NO Power Muffin Replacement Main Device Muffin replacement flow Data on eMMC need to changing Muffin Muffin replacement Product SW write No Recover Board Issue Yes KDL 50W800C 805C 807C 809C KDL 55W800C 805C TROUBLE SHOOTING 44 TROUBLE SHOOTING 3 3 LED BLINKING 1 2 times blinking Main Power Error BMX board XM A XM AT and XM DT only AC Adapter 2 time blinking Check 19 5V SS at pin 15 17 of CN9000 or JL901 1 on B Board Voltage 23V Replace LD Board NG AG Adapter OK Voltage lt 23V Not applicable HSC3 KDL 50W800C 805C 807C 809C KDL 55W800C 805C 45 2 3 times blinking DC Alert amp Communication Error
26. of this receiver is directly connected to the ac power line CARRYING THE TV Be sure to follow these guidelines to protect your property and avoid causing serious injury Carry the TV with an adequate number 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 this manual or in supplements published by Sony Circuit adjustments that are critical for safe operation are identified in this manual Follow these procedures whenever critical components are replaced or improper operation is suspected CAUTION ABOUT THE LITHIUM BATTERY e Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type Outer case broken battery should not contact to water KDL 50W800C 805C 807C 809C KDL 55W800C 805C WARNINGS AND CAUTIONS FRENCH ATTENTION Ces instructions de service sont l usage du personnel de service qualifi seulement Pour pr venir le risque de choc lectrique ne pas faire l entretien autre que celui contenu dans le Mode d emploi moins que vous soyez qualifi faire ainsi WARNING Afi n d eviter tout risque d electrocuti
27. ucom pin16 Is the voltage gt 3 0V No Change IC9027 Yes Check BL ON P on ucom pin18 Is the voltage gt 3 0V No Change 1 9027 Yes END Ucom IC9027 working OK KDL 50W800C 805C 807C 809C KDL 55W800C 805C 3 2 4 NO Power DC DC converter check START Check C9216 Voltage NO Is the voltage 3 3V 3 3V DDCON check Ves Check C9224 Voltage No Is the voltage 1 5V 1 5V DDCON check Yes Check C9188 Voltage No Is the voltage 5V 5 0 DDCON check Yes Check C9203 Voltage No Is the voltage 1V 1 0V DDCON check Yes KDL 50W800C 805C 807C 809C KDL 55W800C 805C Check C9207 is No it 1 05V7 Ves Check C9230 is No it 1 8V Yes Check 3 3V MAIN C9005 Voltage Is the voltage 3 3V NO Yes END DDCON LDO working normal TROUBLE SHOOTING 1 05V LDO check 1 8V DDCON check 3 3V MAIN check 36 3 2 4 NO Power DC DC converter check START a 3 3V DDCON check Check fuse F9015 Is fuse OK2 Check input F9015 voltage Is voltage gt 19 0V Ves Check EN signal R9321 voltage Is voltage gt 2 5V Ves Check Vcc C9213 voltage Is voltage gt 5 0V Ves END KDL 50W800C 805C 807C 809C KDL 55W800C 805C Change F9015 Check input F9015 voltage Is voltage 12 0V NO NO G Board LD Board Change 1C9023 TROUBLE SHOOTING
28. 03 SM CN101 HSC3 S M WIFI BT CN7751 BMX SP 1 82 1 910 805 48 HARNESS ASSY Except BR6 CN1000 BMX CN203 SM 101 HSC3 S M WIFI BT CN7751 BMX SP 1 83 1 848 833 11 FLEXIBLE FLAT CABLE 51P BR CN8400 BMX T CON 1 83 1 848 834 11 FLEXIBLE FLAT CABLE 51 CN8400 BMX T CON 1 Except BR6 KDL 50W800C 805 807C 809C KDL 55W800C 805C l 3 OTHER PARTS l 3 1 MISCELLANEOUS PART No 3 876 036 71 4 262 708 04 4 298 004 01 7 600 031 97 7 600 031 96 4 450 388 02 4 100 136 01 4 569 179 01 DESCRIPTION UNI LABEL BLANK CLAMPER CABLE SPACER B TAPE 3M 1350FB 1 15MMX66M BLK TAPE 1350FW 1 15MMX66M WHT TIE HARNESS S SHEET CORE C GASKET LAK KDL 50W800C 805C 807C 809C KDL 55W800C 805C MARK Except BR6 ECU Except BR6 AR4 ECU Except BR6 AR4 ECU 50 ECU 55 DISASSEMBLY AND PARTS LIST 1 3 2 ACCESSORIES x XK X X PART No 1 492 975 21 1 492 975 31 1 492 978 21 1 785 504 21 1 848 803 11 A 562 065 13 A 562 066 32 A 562 067 32 A 562 068 12 A 562 069 31 A 569 6 5 31 A 563 892 02 A 2070 163 A A 2076 427 A A 2070 159 A A 2074 368 A 4 563 896 01 A 2070 162 A A 2076 426 A A 449 743 01 A 563 195 01 4 479 543 01 DESCRIPTION REMOTE COMMANDER RMT TX1 00B REMOTE COMMANDER RMT TX1 00B REMOTE COMMANDER RMT TX1 00U ADAPTOR CONVERSION RCA CONVERSION CABLE REFERENCE GUIDE REFERENCE GUIDE REFERENC
29. 05C ADJUSTMENT 3 Serial Number can be set ONLY ONCE e After user input data press lt Enter gt e Pop dialog will appear to inform user to confirm data e Press B or button to select Yes or No e Select Yes if input data is correct e Select No if input data is incorrect e Press lt Enter gt to save answer Service Mode Status Information gt gt Model Information Model Number Setting lt KDL 40X500B gt Serial Number Edit 9 99 9 9 9 9 Input Data correct Note The font color of Ves is change to black when it is selected 27 4 If Yes is selected the input data is saved into EEPROM e Serial Number Edit is graved out and the serial number that has been input is displaved e User will not able to edit anvmore Service Mode Status Information gt gt Model Information gt Model Number Setting sl KDL 40X500B gt Note The font color of Serial Number Edit is change to orange after Yes is selected KDL 50W800C 805 807C 809C KDL 55W800C 805C ADJUSTMENT 5 If No is selected the input data is not saved into EEPROM e The serial number that has been input is displayed e User can still edit the Serial Number Service Mode Status Information gt gt Model Information Model Number Setting lt KDL 40X500B gt Serial Number Edit 9 99 9 9 9 9 Input Data correct Note The font color of No
30. 46 607 12 N A 4 563 190 02 4 563 190 12 4 563 190 22 4 563 273 01 4 563 273 11 4 563 273 41 4 563 252 01 A 566 2 6 51 A 566 2 6 61 A 2074 370 A A 546 909 02 A 546 909 12 A 546 909 32 A 546 909 42 A 545 088 11 4 545 088 41 4 545 08 7 01 4 545 08 7 11 1 754 952 11 1 754 954 11 1 798 510 31 1 798 510 41 1 859 100 11 1 859 100 21 4 547 988 01 4 547 989 01 DESCRIPTION AC ADAPTOR 120W AC ADAPTOR 120W CORD SET POWER SUPPLY CORD SET POWER SUPPLY POWER SUPPLV CORD SET LABEL REAR TERMINAL LABEL UNDER TERMINAL TU LABEL UNDER TERMINAL TU LABEL UNDER TERMINAL TU LABEL UNDER TERMINAL LABEL UNDER TERMINAL LABEL UNDER TERMINAL LABEL SIDE TERMINAL UNDER COVER L LAK A UNDER COVER L LAK A UNDER COVER L LAK A BRACKET UNDER TU MOLD BRACKET UNDER TU MOLD BRACKET UNDER TU MOLD BRACKET UNDER TU MOLD BRACKET UNDER MOLD BRACKET UNDER MOLD BRACKET SIDE MOLD BRACKET SIDE MOLD BT ANTENNA BT ANTENNA SWITCH UNIT SM G WW SWITCH UNIT SM G KIT SPEAKER BOX ASSY SPEAKER BOX ASSY BRACKET SP LAK BRACKET SC LAK KDL 50W800C 805C 807C 809C KDL 55W800C 805C MARK LA8 LA1 UC2 BR6 LA1 UC2 8 BR6 LA8 BR6 UC2 UC2 LA8 LA1 BR6 UC2 LA8 LA1 BR6 8 UC2 BR6 LA8 LA1 UC2 BR6 LA8 LA1 UC2 BR6 LA8 LA1 UC2 BR6 LA8 LA1 UC2 BR6 REF No 17 17 17 17 18 19 19 51 51 52 52 53 54 55 55 56 56 57 57 58 59 59 71 71 72
31. 72 PP EDEDEDED PART No A 2069 652 A A 2069 654 A A 2069 655 A A 2073 260 A 4 549 186 01 1 812 088 11 1 812 089 31 4 547 397 02 4 564 318 02 1 458 854 11 1 458 854 21 4 549 528 11 4 547 207 01 4 547 395 01 A 564 317 01 4 547 389 01 4 564 312 01 4 547 390 02 4 564 313 01 A 2066 088 A 4 547 392 01 4 564 315 01 4 559 310 01 A 2070 161 A 4 559 320 01 A 2074 369 A DESCRIPTION MARK COMPL SVC BMX_XMA_BR GINGA BR6 COMPL SVC BMX_XMA_UC COMPL SVC BMX_XMA_MX COMPL SVC BMX_XMA_BR SHEET THERMAL BM LCD PANEL A55HVF6S LCD PANEL A55HVF6B BRACKET WIFI BRACKET WIFI WLAN BT MODULE 11N WLAN BT MODULE 11N BRZ SHEET THERMAL SC HEAT SINK SC COVER TOP COVER TOP PANEL ORNAMENT PANEL ORNAMENT LIGHT GUIDE LIGHT GUIDE HSC3 S MMOUNT CASE BOTTOM M CASE BOTTOM M STAND NECK ASSY LAK STAND NECK ASSY LAK SBR STAND SHAFT L LAK A STAND SHAFT L LAK A SBR UC2 8 LA8 LA1 BR6 UC2 BR6 LA8 LA1 UC2 LA8 LA1 UC2 BR6 BR6 LA8 LA1 UC2 BR6 LAS LA1 UC2 BR6 LAS LA1 UC2 BR6 LAS LA1 UC2 LAS LA1 UC2 BR6 LA8 LA1 UC2 BR6 21 l 2 KDL 55W800C 805C 1 2 2 Screws KDL 50W800C 805C 807C 809C KDL 55W800C 805C PartNo Description 22 l 2 KDL 55W800C 805C 1 2 3 Connectors REF No PART No DESCRIPTION MARK 81 1 910 805 37 CONNECTOR ASSY 30P CN9000 BMX CN4001 LDB3B 1 82 1 910 805 36 HARNESS ASSY BR6 CN1000 CN2
32. 800C 805C 7 time blinking Setting circumstance is OK No Temperature Ventilation etc Yes hange B Board and Aging a few hours Symptom improvement Set to another location etc Check 2 C bus communication OK2 No I2C C bus dumping or Muffin check Yes TROUBLE SHOOTING Temp sensor IC1401 Not applicable HSC3 50 3 4 NO SOUND Check the UI Speakers setting In AV Set up TV Speakers hange the Speake Harness Symptom improvement KDL 50W800C 805C 807C 809C KDL 55W800C 805C Speaker Harness NG Audio System Change to TV Speakers NG Replace the B Board NG Speaker impedance NG Replace speaker Bohm 1 2ohm Symptom improvement No problem TROUBLE SHOOTING No Sound Audio No Sound Tuner No Sound HDMI 51 3 4 1 NO SOUND Audio No signal No signal Check the Digital out use Video input Check the CN7730 pin1 SPDIF input 1000 is NG OK OK CN7730 is NG Check the Speaker Sound use Video input Power Amp Block F7751 1C7751 etc is NG NG See 3 3 3 Main Board Power Off Checking for Main SP Lch amp Rch for BMX board only and 3 3 4 Main Board Power On Checking ES for Main SP Lch amp Rch for BMX board only Only for XM DT Check the DAD Speaker Sound not applicable for this model
33. 800C 805C 807C 809C KDL 55W800C 805C 19 l 2 KDL 55W800C 805C l 2 1 Disassembiv Exploded View LCD PANEL BT ANTENNA 11 BRACKET SP SPEAKER BOX ASSY R SHEET THERMAL BMX BOARD 17 BRACKET UNDERCOVER 22 UNDER TU 9 BRACKET SIDE BRACKET UNDER LABEL REAR TERMINAL 6 LABEL UNDER TERMINAL TU ES LABEL SIDE TERMINAL AC ADAPTOR 2 POWER SUPPLV CORD LABEL UNDER TERMINAL KDL 50W800C 805C 807C 809C KDL 55W800C 805C BRACKET SC SWITCH UNIT BRACKET SP SPEAKER BOX ASSY L This part is not stocked The purpose of indicated in this illustrator is just for reference oniv SMART CORE BLOCK HEAT SINK SC SHEET THERMAL SC WLAN BT MODULE PANEL ORNAMENTAL CASE BOTTOM M Stand exploded view are for reference purpose Child parts are UNSTOCKED unless specified at 3 3 2 Screws amp 3 3 4 Other Parts STAND BLOCK STAND NECK ASSV STAND SHAFT STAND SHAFT NECK ARM R m ARM L SCREW M4 LOCK FOOT FRONT N SCREW M4 LOCK FOOT REAR 20 l 2 KDL 55W800C 805C l 2 1 Disassembiv Exploded View REF No 1 OO Y Y Y O O1 OO D NN w emi mmh N N gt gt gt gt gt PART No 1 493 003 12 1 493 004 12 1 846 090 31 1 846 420 1 1 1 8
34. D KDL 50W800C 805C 807C 809C KDL 55W800C 805C DISASSEMBLY AND PARTS LIST SMART CORE BLOCK 51 BRACKET WIFI SHEET THERMAL SC WLAN BT MODULE 54 COVER TOP PANEL ORNAMENT CASE BOTTOM L Stand exploded view are for reference purpose Child parts are UNSTOCKED unless specified at 1 1 2 Screws STAND BLOCK STAND SHAFT z SCREW M4 LOCK STAND SHAFT STAND NECK ARM R FOOT FRONT SCREW M4 LOCK FOOT REAR 15 1 1 KDL 50W800C 805C 807C 809C 1 1 1 Disassembly Exploded View REF No 1 PPP PPP P NN Y Y Y Y O O O O1 C 0 0 D PART No 1 493 003 12 1 493 004 11 A 2077 271 A 1 846 090 31 1 846 420 11 1 846 607 11 1 846 716 21 4 563 190 02 4 563 190 12 4 563 190 22 4 563 273 01 4 563 273 11 4 563 252 01 A 2077 616 B 4 558 774 62 4 566 274 51 4 566 274 61 4 566 274 91 A 2070 158 A A 546 909 02 A 546 909 12 A 546 909 32 A 546 909 42 4 566 6 9 11 4 566 6 79 41 4 545 088 11 4 545 088 41 4 566 678 11 4 566 678 41 DESCRIPTION AC ADAPTOR 120W AC ADAPTOR 120W ACC 280 AR CORD SET POWER SUPPLV CORD SET POWER SUPPLV POWER SUPPLV CORD SET POWER SUPPLY CORD SET LABEL UNDER TERMINAL TU LABEL UNDER TERMINAL TU LABEL UNDER TERMINAL TU LABEL UNDER TERMINAL LABEL UNDER TERMINAL LABEL SIDE TERMINAL UNDER COVER ML LAK UNDER COVER ML LAK UNDER COVER ML LAK UNDER COVE
35. E GUIDE REFERENCE GUIDE REFERENCE GUIDE REFERENCE GUIDE ATTACHMENT WALL MOUNT A LAK ATTACHMENT WALLMOUNT A LAK ATTACHMENT WALLMOUNT A LAK STAND ML LAK ASBR STAND L LAK ASBR WALL MOUNT BKT ASSY LAK WALL MOUNT BKT ASSY LAK SBR WALL MOUNT BKT ASSY LAK SCREW PSW M5X16 SCREW PSW M8X12 SCREW M4 LOCK MARK CO1 LA8 CR1 ECU AR4 BR6 LA1 UC2 LA8 CR1 ECU 50 Except UC2 55 LA1 UC2 LA CO1 LA8 BR6 AR4 CR1 ECU 50 ECU 55 UC2 LA1 LA8 BR6 AR4 50 BR6 55 BR6 CO1 LA1 LA8 CR1 ECU BR6 AR4 50 AR4 ECU 55 50 Except UC2 55 LA1 LA8 BR6 55 24 SEC 2 ADJUSTMENT ACCESSING SERVICE MODE 1 Turn on the main power switch to place this set in standbv mode 2 Press the buttons on the remote commander as follows and entering service mode gt Channel 5 gt Volume 3 Service mode display Semice Mode Model Self diagnosis History Video Audio Panel PQ General Setting Tuner Wifi lt gt Set Home Exit KDL 50W800C 805 807C 809C KDL 55W800C 805C 4 How to use the remote commander Service mode on lt Test gt lt TV gt lt Display gt lt 5 gt lt Vol Up gt lt Power gt Service mode off lt MENU gt lt HOME gt tem up down 5 After entering service mode then turn off the power switch 25 ACCESSING SOFTWARE VERSION 1 In Service Mode select Model Information Press Enter
36. KDL 55W800C 805C 98
37. R ML LAK UNDER COVER ML LAK UNDER COVER ML LAK BRACKET UNDER TU MOLD BRACKET UNDER TU MOLD BRACKET UNDER TU MOLD BRACKET UNDER TU MOLD BRACKET UNDER TU MOLD UNDER TU MOLD UNDER MOLD BRACKET UNDER MOLD BRACKET UNDER MOLD BRACKET UNDER MOLD KDL 50W800C 805C 807C 809C KDL 55W800C 805C MARK CO1 LA1 UC2 LA8 CR1 BR6 AR4 CO1 LA1 UC2 ECU LA8 CR1 BR6 AR4 LA1 BR6 CO1 LA8 CR1 AR4 ECU UC2 UC2 Except UC2 AR4 ECU UC2 LA1 LA8 CR1 CO1 BR6 CO1 LA8 CR 1 UC2 BR6 ECU AR4 CO1 LA1 UC2 LA8 CR1 BR6 ECU AR4 REF No 9 h o co 11 11 11 12 13 14 15 16 16 16 16 16 16 17 18 19 A 19 A EPEPEPEPEP PART No 4 545 087 01 4 545 087 11 A 566 6 7 01 A 566 6 7 11 1 754 950 11 1 754 955 11 1 798 510 31 1 798 510 41 1993 236 1 859 100 11 1 859 100 21 4 547 988 01 4 547 989 01 A 2069 652 A A 2069 653 A A 2069 654 A A 2069 655 A A 2073 260 A A 2077 627 A 4 549 186 01 4 569 1 79 01 1 812 086 11 1 812 087 11 DISASSEMBLY AND PARTS LIST DESCRIPTION BRACKET SIDE MOLD BRACKET SIDE MOLD BRACKET SIDE MOLD BRACKET SIDE MOLD BT ANTENNA BT ANTENNA SWITCH UNIT SM G WW SWITCH UNIT SM G KIT SWITCH UNIT SM WW SPEAKER BOX ASSY SPEAKER BOX ASSY BRACKET SP LAK BRACKET SC LAK MARK CO1 LA1 UC2 LA8 CR1 BR6 ECU AR4 CO1 LA1
38. S NG RX NGITX4 RX NG RX Change Change B board Ethernet Connector Change CMF Change Pulse Trans KDL 50W800C 805C 807C 809C KDL 55W800C 805C 70 Check impedance IC1000 problem at Ethernet at Change IC1000 or Connector pins CMF Pulse Trans replace with new B board TROUBLE SHOOTING 3 10 WIRELESS NETWORK MALFUNCTION 1 Internal Wireless Network malfunction Wireless Network on the TV Error Message appear when the Wireless Network is selected Is the radio field Strength too weak or even No signal No Yes Yes oes NG OK WiFi module OK Connect properly Loose harness 50 BMX Not applicable HSC3 between B board Change B board Check harness connection is OK between WiFi and B board Change Wi Fi module and WiFi 55 BMX HSC3 OK OK If Wi Fi malfunction happens Wi Fi module Wi Fi module Main Harness Harness between WiFi and B board B board are suspected KDL 50W800C 805C 807C 809C KDL 55W800C 805C 71 TROUBLE SHOOTING 3 11 BLUETOOTH MALFUNCTION Touch pad Remote doesn t work Or 3D glasses Active doesn t work Or Bluetooth Speaker Headphone Headset doesn t work A Please refer k Ex E Bluetooth Settings Connection is OK NG Or NG Near discoverable Bluetooth Speaker Headphone Heads
39. UWA NS 41 a L SSA8d 8POWS LSC S N0 dAgd LSC 11995 09 IT E6S ZB T m E OOOTND 350 m TC T66 98 T N AAZO dWS LSC N AATO dWS LSC T Od 1200 1HSS Il 318 850 IVWE ZITOIZ 11 911 128 1 ELLA OHZI OT LAS TI 921 128 1 IVWE ZITOIZ 11 911 128 1 euwe SHEO OTLAS TI Z11 128 1 Busno 75 KDL 50W800C 805C 807C 809C KDL 55W800C 805C DIAGRAMS 4 2 2 55 Inch Model T2080 80596T OMI d 0000 5105 IT 9EZ 0C8 T 46014191 1 pe H OEETOS 078 BUISNOH zjeuruuay BUISNOH 1 166 982 L 4 20 45 LSP 70d 1200 1HSS 18 618 S 04 LT00 OHdS TI ETS 618 T 1 S M0 dAgd 11 TI 65 718 1 BUISNOH Ns 31 81 SSA8d 8tOIS IST 719952981 AL BuIsnoH 31992 8501 IVAT TTTOTL 9081 SHCT OTLAS 90 8 081 76 KDL 50W800C 805 807 809C KDL 55W800C 805 DIAGRAMS 4 3 CIRCUIT BOARDS LOCATION 4 3 1 KDL 50W800C 805C 807C 809C 4 3 2 KDL 55W800C 805C BMX BOARD BMX BOARD SWITCH UNIT SWITCH UNIT lt SMART CORE BLOCK gt HSC3 S MOUNT WLAN MODULE KDL 50W800C 805C 807 809C KDL 55W800C 805C 77 4 4 Wire Dressing 4 4 1 KDL 50W800C 805C 807C 809C Flexible Flat Cable 51P Insert Connector
40. blinking count Back 002 20623 003 003 003 003 004 004 005 005 005 006 007 007 008 00000 DC ALERT AUD ERR HDMI EQ TU DEMOD LD ERR BCM ERR TCON ERR P ID ERR FRCTC 12 BACKLIGHT ERR TEMP ERR 4KBE ERR SW ERR 00000 00000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 IHomejExit 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 Panel operation time by hour Boot count Total operation time by hour Error count Error timestamp for 3rd last recorded error Error timestamp for second last recorded error Error timestamp for last recorded error Format of error timestamps YYMMDDhhmmss in UTC Example 120823132523 gt Aug 23 2012 13 25 23 UTC Only when time is set an error timestamp is saved Panel Operation Time is recorded every 30 min but Total Operation Time is recorded every 1 hr Therefore the panel op time might become larger than the total op time KDL 50W800C 805C 807C 809C KDL 55W800C
41. cedures lors de chaque remplacement de composants critiques ou lorsqu un mauvais fonctionnement suspecte AVERTISSEMENT CONCERNANT LA BATTERIE AU LITHIUM e Il existe un risque d explosion si la batterie n est pas correctement remplac e Utilisez uniquement un type de batterie similaire ou quivalent e Lorsqu il est endommag le bo tier externe de la batterie ne doit pas entrer en contact avec l eau KDL 50W800C 805C 807C 809C KDL 55W800C 805C WARNINGS AND CAUTIONS USE CAUTION WHEN HANDLING THE LCD PANEL When repairing the LCD panel be sure you are grounded by using a wrist band When repairing the LCD panel on the wall the LCD panel must be secured using the 4 mounting holes on the rear cover 1 not press on the panel or frame edge to avoid the risk of electric shock 2 Do not scratch or press on the panel with any sharp objects 3 Do not leave the module in high temperatures or in areas of 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 connectors of the inverter circuit Damaging the wires may cause a short 9 Protect the panel from ESD to avoi
42. d damaging the electronic circuit C MOS 10 Itis recommended not to exceed 1 hour of Power On nor Burn in period with LCD panel face down condition in repair activity KDL 50W800C 805C 807C 809C KDL 55W800C 805C SAFETV CHECK OUT After correcting the original service problem perform the following safetv checks before releasing the set to the customer 1 Check the area of vour repair for unsoldered or poorlv soldered connections Check the entire board surface for solder splashes and bridges 2 Check the interboard wiring to ensure that no wires are pinched or touching high wattage resistors 3 Check that all control knobs shields covers ground straps and mounting hardware have been replaced Be absolutelv certain that vou 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 cracks and abrasion Recommend the replacement of any such line cord to the customer 7 Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below 8 For safety reasons repairing the Power board and or Inverter board is prohibi
43. et operation manual je Bluetooth Device Loose BT antenna connection Connect properly Check harness apex NG OK connection is OK Connect properly Loose harness between BT and B board NG NG Change harness NG Change BT module Between B board Change B board ee vor she BT module Main Harness KDL 50W800C 805C 807C 809C KDL 55W800C 805C 72 SEC 4 DIAGRAMS DIAGRAMS 4 1 BLOCK DIAGRAM A 1 1 XM A model BR AR LA ISDB LED WIFI amp F 8 BW Bluetooth Key B OptSens b Sircs e DDR3 USB 2 5GB 4Gbx5 eMMC Ds 16GB LVDS 120Hz ERC Tcon 60Hz 120 2 HDMI 1 4 eli MHL2 0 XM H Active 3D SP 2ch KDL 50W800C 805C 807C 809C KDL 55W800C 805C 73 4 1 2 XM A model UC LVDS 120Hz 60Hz FRC Tcon 120Hz XM H Active 3D KDL 50W800C 805C 807C 809C KDL 55W800C 805C DDR3 2 5 4Gbx5 eMMC 16GB LED El Key B optSensF1 Sircsre n C4 Sircs in WIFI amp Bluetooth DIAGRAMS USB1 USB2 HDD HDMI 1 4 MHL2 0 74 DIAGRAMS 4 2 CONNECTOR DIAGRAM 4 2 1 50 Inch Model TI 91T T28 T qeuuuo SHIT 0LLAS TF06COCET 11 501 108 1 10 82 0000 E TOS IT 9EZ IZB T eu L LOZT 89ST0S OOZT OEETOS 08 1 Jeuuu l TT ES6 p8 T 000682 S Od LT00 CHdS TI IG 619 T JE
44. flash counts is not self diagnostic Panel ID EEPROM 12 No ACK Also panel u Panel module power failure is a suspect P ID ERR u Tcon board detect at startup sequence only u BMX Board Error 5 FRC device 2 No ACK FRCTC_12C KDL 5OW800C 805C 807C 809C KDL 55W800C 805 11 SELF DIAGNOSIS FUNCTION SELF DIAGNOSTIC SCREEN DISPLAV For errors with symptoms such as power sometimes shuts off or screen sometimes goes out that cannot be confirmed it is possible to bring up past occurrences of failure for confirmation on the screen To Bring Up Screen Test In standby mode press buttons on the remote commander sequentially in rapid succession as shown below gt Channel 5 Volume gt Note that this differs from entering the service mode volume Since the diagnostic results displaved on the screen are not automaticallv cleared alwavs check the self diagnostic screen After you have completed the repairs clear the result display to 0 Clearing the Self Check Diagnostic List Panel operation time Press the Channel 7 gt Channel 0 Exiting the Self diagnostic screen To exit the Self Diagnostic screen turn off the power to the TV by pressing the POWER button on the remote or the POWER button on the TV KDL 50W800C 805C 807C 809C KDL 55W800C 805C 12 SELF DIAGNOSIS FUNCTION SELF DIAGNOSTIC SAMPLE SCREEN DISPLAY SELF CHECK Error Naming Smart Core Red LED
45. is change to black when it is selected Service Status Information Model Information KDL 40 500B Model Number Setting Number Edit Note The font color of Serial Number Edit is white after is selected 28 ADJUSTMENT ACCESSING MODEL NUMBER SETTING 1 In Service Mode select Model pressing gt button Select Model Number Setting pressing button Service Mode Service Mode Status Information lt Self diagnosis Histo 5 Model Information 2222 Video Audio Panel PQ Model Number Setting KDL 40X500B General Setting Tuner Wifi Serial Number Edit lt gt Set Home Exit MODEL_NUMBER_SETTING 2 Press or button on Remote to input numbers 3 Press Mod arrow key to Product Name Candidate e g KDL 40X500B CO1 KDL 40X500C BR6 4 Select one Product Name from the LIST press Enter will dialog to inform user to confirm data 5 Press OK button to select VES or No e Select OK if input data is correct e Select NO if input data is incorrect e Press lt Enter gt to save answer e Model dependent settings will be overwritten into EEPROM KDL 5OW800C 805C 807C 809C KDL 55W800C 805C 29 W B ADJUSTMENT VIA SERVICE MODE Applv when B board or Panel is replaced 1 In Service Mode select Panel PQ pressing im button Service Mode Model Information Self diagnosis History Video Audio Panel PQ General Se
46. k HPD line Check DDC lines 5V line is OK TROUBLE SHOOTING All lines are NG Replace CN5601 Only DDC lines are NG Only TMDS ines are NG Replace HB5605 RB5606 RB5600 HB5601 Replace R5602 R5603 64 3 5 10 NO PICTURE HDMI4 Check other Other Input is OK HDMI input All Inputs Check TMDS lines Only 5V line is NG 45V line is OK Other TV set Spec 4 7 5 3V and HPD line is NG Check Picture by other TV set which is same model OK Replace 1000 Target board amp other TV set both NG YES T Connect Source 2 Is Distributor used equipment directiv NO Reference IV Set OK Check Source equipment bv Reference TV set For example 1 Change B Board And inform the designer of it Reference TV set NG Check the settings of Source equipment KDL 50W800C 805C 807C 809C KDL 55W800C 805C Replace R5614 TROUBLE SHOOTING Check the below point at Connector side Check 5V line Check HPD line Check DDC lines All lines are NG Replace CN5602 Spec 2 4 5 3V Only TMDS lines are NG Replace HB5607 RB5608 RB5612 RB5613 Only DDC lines are NG Replace R5607 R5608 Replace IC1000 SoC And inform the designer of it 65 3 5 11 NO PICTURE MHL BMX Check voltage at MHL sense High R5445 Spec High 2 0 5 3V Low 0 8
47. king xe blinking Error of panel ID 7 1 Blinking 0 5sec On 0 5sec Off REC SCART REC 8 HDD REC LIVE Red Pink PAUSE AEP J only One shot gt Lit 2 Off 2 One Shot is only user action ePOP White Caniad One shot Center White when Shop lllumination y p feature change KDL 50W800C 805C 807C 809C KDL 55W800C 805C 10 SELF DIAGNOSIS FUNCTION DIAGNOSTIC TEST INDICATORS STANDBV When an error occurs the STANDBY LED will flash a set number of times LED Detection Items Board Error Item to indicate the possible cause of the problem blinking Main 19 5V overvoltage MAIN POWE u Power Adapter This failure is not saved u BMX Board Error If there is more than one error the LED will identify the first of the problem count areas Main 5 0 failure IDC ALERT u BMX Board Error u Board Error Audio amp protection JAUD ERR Result for all of the following diagnostic items are displaved on screen If the screen displays a 0 no error has occurred DISPLAY OF STANDBY LED FLASH COUNT FLASH COUNT 2 times 2 ME 4times _ ___ __ _ Stimes Jinna nannan LED ON 0 5sec lt LED OFF 0 5 LED OFF 3 sec FRC device Initialization failure FRCTC 1201 u Tcon board detect at startup sequence only LED driver BACKLIGHT u LED driver LD board Over temperature protection TEMP ERR u BMX Board E Temp sensor I2C TEMP ERR Note One
48. lder splash can be seen gt OK Condition No part short circuited All voltage measurement using Oscilloscope gt NG Condition Solder splash can be seen gt NG Condition Part short circuited KDL 50W800C 805C 807C 809C KDL 55W800C 805C TROUBLE SHOOTING 3 5 2 No Picture BMX b No Picture Video Component No Picture Check J7504 Con VIDEO DET at R7539 CR DET at R7538 Check if input OSD is GREV OUT OK if it is highlighted NG Vpp 0 V OK Vpp 3 3 V Detailed check all parts at VIDEO DET signal Path R7535 and CR_DET signal path IR7534 OK Vpp 3 3 V Detailed check all parts at signal path of Check wave VD7507 R7524 C7514 Between R7527 C7515 C7518 C7520 PB1P VD7508 R7529 C7517 and IC1000 pros PR1P VD7509 R7532 C7519 R7553 OK Vpp 1 V Muffin IC 1000 J7504 Connector J7504 Connectivity Problem Problem Problem Parts Broken OK Condition No solder splash can be seen gt OK Condition No part short circuited All voltage measurement using Oscilloscope gt NG Condition Solder splash can be seen gt NG Condition Part short circuited KDL 50W800C 805C 807C 809C KDL 55W800C 805C 3 5 3 NO PICTURE TUNER RF input no picture noisy picture Check RF source cable and antenna OK Check Tuner power line 3 3V at JL6005 3 3V 1 8V at JL6006
49. mprove i pue LVDS Harness TROUBLE SHOOTING NG Change B Board Change Panel T con Symptom improvement B Board Refer 12 Error Checking in next page Not applicable HSC3 47 TROUBLE SHOOTING 4 5 times blinking Panel Communication Error 12C Error s times blinking 018411 amp INIT DONE Check I2C Data amp CLK At CL PANEL ID Check Check 12 Data amp CLK At CL 12 Communication K 1 Check 12 Data 8 CLK OK 126 Error Change B Board B Board NG NG OK NG FFC NG OK NG Change FRC OK FRC NG 4 KDL 50W800C 805C 807C 809C KDL 55W800C 805C 8 TROUBLE SHOOTING Not applicable HSC3 6 times blinking Not applicable HSC3 Check Check BL ERR DET Connection harness Improvement ee LD board to B Board oroxen No improvement Voltage lt 1 8 V Harness G Board Connection OK or LD G Board LD 1 A 1 02111 1 1 2 2 111122 1101 102 129 Refer to 1 5 Out amp Out2 Check LED Output gg Visual Check LS Bar FFC Conductive Copper Peel Off Suspect LS Bar Broken Improvement Panel No Improvement Change Symptom l B board Improvement KDL 50W800C 805C 807C 809C KDL 55W800C 805C 49 6 7 times blinking Temperature Error KDL 50W800C 805C 807C 809C KDL 55W
50. ng will be appear due to improperly seated KDL 50W800C 805C 807C 809C KDL 55W800C 805C 9 SELF DIAGNOSIS FUNCTION OUTLINE OF SELF DIAGNOSIS FUNCTION The units in this manual contain a self diagnostic function If an error occurs the STANDBX LED will automaticallv begin to flash The number of times the LED flashes translates to a probable source of the problem A definition of the STANDBY LED flash indicators is listed in the instruction manual for the user s knowledge and reference If an error symptom cannot be reproduced the remote commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these problems occur ABOUT ILLUMINAITION LED Power Of ________ aa LINK STBY PC STBY by remote control off only Picture Off White 0 White one shot Power ON Animation White White one shot CO OOOO l Sleep Timer On Timer Reminder REC Amber Timer Photo Frame White E Off 2 One Shot is only user action One shot gt Lit 2 Power On On as s rS Timer amber Ate 5 side amber LED Amber Deep Standby Red The number of LED blinking Self Diagnosis Blinkin indicates cause of failure 9 refer to Led Error Triage chart Aging mode Green Blinking Blinking 0 5sec On 0 5sec Off Software Updating white ue white blinking ZEE Software Updating finish Blue lit Test Reset White white blin
51. on provenant d un ch ssis sous tension un transformateur d isolement doit etre utilis lors de tout d pannage Le chassis de ce r cepteur est directement raccord l alimentation du secteur POUR TRANSPORTER LE TELEVISEUR Tenez compte de ce qui suit pendant l installation du t l viseur e D branchez tous les c bles avant de transporter le t l viseur e Transportez le t l viseur avec le nombre de personnes appropri un t l viseur de grande taille doit tre transport par au moins deux personnes e Lors du transport du t l viseur l emplacement des mains est tr s important pour votre s curit ainsi que pour viter 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 AUX COMPOSANTS RELATIFS A LA SECURITE Les composants identifi es par une trame et par une marque sur les schemas de principe les vues explosees et les listes de pieces sont d une importance critique pour la securite du fonctionnement Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony Les reglages de circuit dont l importance est critique pour la securite du fonctionnement sont identifi es dans le present manuel Suivre ces pro
52. ted KDL 50W800C 805C 807C 809C KDL 55W800C 805C SAFETV CHECK OUT Leakage Test The AC leakage from anv exposed metal part to earth ground and from all exposed metal parts to anv exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured bv anv one of three methods To Exposed Metal Parts on Set 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instructions 2 A battery operated AC milliampmeter The Data Precision 245 digital multimeter 1 suitable for this job jn 3 Measuring the voltage drop across a resistor means of a VOM or batterv operated AC voltmeter The 0 75v limit indication is 0 75 V so analog meters must have an accurate low voltage scale The Simpson s 250 and Sanwa SH 63TRD are examples of passive VOMs that are suitable Nearly all battery operated digital multimeters that have a 2 VAC range are suitable see Figure A Earth Ground FigureA Using an AC voltmeter to check AC leakage How to Find a Good Earth Ground A cold water pipe is a guaranteed earth ground the cover plate retaining screw on most AC outlet boxes is also at earth ground If the retaining screw is to be used as your earth ground verify that it is at ground by measuring the resistance between 1t and a cold water pipe with an ohmmeter The reading should be zero ohms
53. tting Tuner Wifi BT lt gt Set Home Exit 2 Go to WB Adjustment category by 4 or button select WB Adjustment press gt button Panel PQ WB Adjustment WB Mura CUC data transfer lt gt Set Home Exit KDL 50W800C 805C 807C 809C KDL 55W800C 805C 3 To change data press da or 22 button Back WB G WB WB WB Offset G WB Offset B WB Offset lt gt Set Home Exit ADJUSTMENT 30 ADJUSTMENT WB MURA CUC DATA TRANSFER VIA SERVICE MODE Apply when B board or Panel is replaced 4 In WB Mura CUC data transfer a Select WB Gamma data transfer by pressing or f on remote commander until cursor is on WB Gamma data transfer Panel PQ Selectable items are Senice Mode 0 SoC to T con Ra gt T con to SoC Self diagnosis History WB Adjustment Initialize data WB Mura CUC data transfer b To change the items press m on remote commander c Select Start and press Enter button to start transfer Wifi BT 1 In Service Mode select Panel PQ pressing p button Back lt lt WB Gamma data transfer lt 0 SoC Mura data transfer lt 0 SoCto CUC data transfer lt 0 SoC to lt gt Set Home Exit lt gt Set Home Exit Start 2 Go to WB Mura CUC data transfer category by 4 or 8 button
Download Pdf Manuals
Related Search