Sony KDL-48W6*D Service Manual Download Page 60

Page: 60 / 153

Please refer DDCON 12V LNB
Voltage troubleshooting

3.3.3 : No Picture: Tuner (for Analogue , Digital and Satellite)

RF input no picture / noisy picture

Change RF cable and antenna

For 1.8V



Please refer DDCON

troubleshooting

For 3.3V



Please refer DDCON

troubleshooting

Refer Analog Tuning

Refer Digital Tuning 1

Digital

Check RF source cable

and antenna, OK?

Check Tuner power line:

3.3V at CL1005 = 3.3V?

1.8V at C1019 = 1.8V?

Tuning for Analog, Digital or

Satellite?

Check Tuner power line

12V at F1000 = 12V?

Satellite

Refer Digital Tuning 2

For TW , LA-ATSC

(MX/UC) , LA-ISDB(BR) ,
PH_ISDB-T & AEP (STD)
only

For AEP-T2S2, PA_T2,

CH and LA-T2(COL) only

Check fuse F1000 continuity.

Part broken?

YES

Change part

F1000

Change Tuner Module EU-

T2S2

(CE243ZP )

(Please refer page Assemble

and Dissemble Tuner Module)

Problem solved?

Done (End)

Summary of Contents for KDL-48W6*D

Page 1: ...6 1st Issue LCD TV HISTORY INFORMATION FOR THE FOLLOWING MANUAL GN2S CHASSIS Segment QW SERVICE MANUAL COMMON 9 888 190 01 For SM Unique please refer 9 888 190 Ax America 9 888 190 Cx China 9 888 190 Ex Europe 9 888 190 Px Pan Asia ...

Page 2: ...LCD TV SERVICE MANUAL COMMON GN2S CHASSIS Segment QW ...

Page 3: ...ODEL KLV 32W6 D KLV 40W6 D KLV 48W6 D KDL 32W6 D KDL 40W6 D KDL 48W6 D KDL 55W6 D MODEL LIST THIS SERVICE MANUAL CONTAINS COMMON INFORMATION FOR BELOW REGIONS AND MODELS REGION ASIA AMERICA EUROPE CHINA ...

Page 4: ...efer Service Manual Unique for below information Safety Warnings Wire Dressing Circuit Board Location Disassembly and Exploded View Section Title Page 4 SERVICE ADJUSTMENTS 4 1 Accessing Service Mode 129 4 2 Accessing Software Version 129 4 3 Accessing Self Diagnostic History 130 4 4 Accessing Self Diagnostic Menu 130 4 5 Accessing Serial Number Edit 132 4 6 Accessing Model Number Setting 133 4 7 ...

Page 5: ... 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 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 handli...

Page 6: ...her exposed metal parts for AC leakage Check leakage test as described next 8 For safety reasons repairing the Power board and or Inverter board is prohibited Figure 2 AC voltmeter to check AC leakage 1 3 Caution About the Lithium Battery 1 Danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type 2 Outer case broken battery should not contact to water 1 ...

Page 7: ...oard designation Figure 4 LF Logo Figure 5 LF logo on circuit board The servicing of these boards requires special precautions It is strongly recommended to use Lead Free Solder material in order to guarantee optimal quality of new solder joints 1 8 Handling the FLEXIBLE FLAT CABLE FFC When you insert pull out FFC please grasp a reinforcement board and main body of FFC 7 ...

Page 8: ...Insert properly without slanting 1 8 Handling the FLEXIBLE FLAT CABLE FFC Press release button at the same time pull out FFC cable INSERTION PULL OUT 8 ...

Page 9: ...ted to specified degree for connector Push down to screw Tuner Module treatment way Reference paper for 20 degree If need please use for fit by cutting this paper For removing Tuner Module After un screwed Automatically the Module will float to correct degree So please extract it with keeping this degree ...

Page 10: ...n 3 0sec 3 0sec 0 5sec 0 5sec Example The figure above shows LED display when SHUTDOWN is caused by Audio Error It repeats flashing for a specified number of times in 0 5sec cycle and has a 3 seconds interval of lighting off Please note that a 3 seconds interval of lighting off is fixed regardless of abnormal state types Amber Red Green 2 4 Standby LED Error Display The Number of Standby LED RED b...

Page 11: ...d lines or dots No Video in 1 one of Inputs No Video in All Inputs RF Cannot Tune No Reponse when press remote key Tact Key OK Wireless can t connect No Audio No LED Set is still alive No Response when press Tact Key Remote OK B Board Y Y Y Y Y AC Adaptor Y Y Y Y Y H Board Y Y Y Y Y Stereo Speaker Y Y Y Y Y Assist Speaker Y Y Wi Fi module Y Y Y LVDS FFC Y Y Y Y Y LED Panel Y Y Y Y Tuner module Y Y...

Page 12: ... voltage at JL6001 18V 22 5V Typical 19 5V No Yes Change B board Change B board Yes Adaptor Take out adaptor and check the output voltage 18V 22 5V Refer Figure 1 Typical 19 5V No Figure 1 How to check adaptor s output voltage ve ve Ensure that ve probe is touching the needle Size B Board Type PAN ASIA AMERICA CHINA EUROPE 32 BBA BBE 40 BBA BBE 48 BBA BBE ...

Page 13: ...13 Board Name Board PWB A side Detail BBA Q6020 BBE Q6020 Q6020 Q6020 2 x Blinking Checking Point ...

Page 14: ...g F4000 OK Audio IC problem IC4001 damage Change Speaker Harness Change Speaker START Connect back Speaker Connector to CN4001 perform AC OFF ON DONE 3x blinking No 3x blinking Change BB board No connectivity of F4000 No connectivity for speaker harness 3x blinking No 3x blinking 3x blinking No 3x blinking TV must be power OFF condition before unplug any of the FFC FPC wire cable from the board Th...

Page 15: ...15 Board Name Board PWB A side Details BBA QW QT IC4001 F4000 CN4001 F4000 IC4001 CN4001 Details 3x Blinking Checking Point BBA ...

Page 16: ...16 3x Blinking Checking Point BBE Board Name Board PWB A side Details BBE QW QWL QT IC4001 F4000 CN4001 F4000 IC4001 CN4001 Details ...

Page 17: ...BA 11 52V 12 82V End IC6019 Checking Procedure 3 1 4 4 x Blinking Panel Power Error BBE Yes No Start Check voltage at JL6034 BBE 11 52V 12 82V End No Check PANEL_PWR 3 00V 3 33V MTK Problem or TV in stand by mode Yes No Yes Check JL6034 BBE 11 52V 12 82V Replace Q6023 Refer IC6019 Checking Procedure ...

Page 18: ...18 POWER1 3 3V_STBY 1 5V 1 2V PANEL_PWR EN_V F6003 Q6020 19 5V 19 5V_ADP Q6023 4 x Blinking Checking Point QW QT BBE 1 2 19 5V Q6020 STBY_5V F6002 ...

Page 19: ...19 POWER1 3 3V_STBY 19 5V Q6020 STBY_5V F6002 F6003 1 2V EN_V PANEL_PWR 1 5V F6002 Q6020 19 5V 19 5V_ADP 4 x Blinking Checking Point QW QT BBA 2 2 ...

Page 20: ... Panel Side Make sure FFC is taped properly 5 Times Blinking happen YES No Replace LVDS Flat Flexible Cable FFC TV set is OK now NG Symptom Incorrect FFC Insertion 5 Times Blinking happen YES No TV set is OK now NG Symptom LVDS Cable NG Replace B Board 5 Times Blinking happen YES No Replace O Cell or Panel Module Check voltage PANEL_SDA PANEL_SCL Is 3V available Is 3V 3 33V available YES NO Refer ...

Page 21: ...ck Impedance at PANEL_SDA PANEL_SCL Is High Impedance Yes No Check voltage 3 3V at Q8601 Source 3V available Is 3V 3 33V available YES NO Replace Q8600 Replace Q8601 5 Times Blinking happen Yes No DDCON checking procedure IC6009 5 Times Blinking happen Yes No Suspect IC5000 IC5001 IC9000 NG IC9000 Refer to 6X Blinking IC5001 Refer to No Picture Troubleshooting IC5000 Replace Board 21 3 1 LED BLINK...

Page 22: ...BBA FHD BBA WXGA 22 Q860 0 Q860 1 PANEL_SD A Top PANEL_SC L Bottom PANEL_SDA Top PANEL_SCL Bottom 5 x Blinking checking Point 1 2 Q8601 Source ...

Page 23: ...BBE FHD BBE WXGA 23 Q8600 Q8601 PANEL_SDA Top PANEL_SCL Bottom PANEL_SDA Top PANEL_SCL Bottom 5 x Blinking Panel I2C Checking Manual 2 2 Q8601 Source ...

Page 24: ...000 Fuse AC ON 6x Blinking Fuse F9000 broken No Yes Yes Harness broken To avoid changing all LS bar please follow steps below 1 Turn off AC 2 Unplug DC adaptor from DC jack 3 Plug in DC adaptor to DC jack 4 Turn on AC 5 LS bar will turn on for 4s before 6x blinking 6 Observe which LS bar cannot turn on during power on 7 Replace LS bar that failed to turn on For 6x blinking B Board Troubleshooting ...

Page 25: ...g Change D9001 AC ON 6x Blinking D9001 broken Check LED_VCC AC OFF LED_VCC short to ground Impedance 1kΩ Yes C9026 C9027 broken Change C9026 C9027 AC ON 6x Blinking Check D9002 AC OFF VF 0 5V and 1V Yes D9002 Q9001 and RB9001 broken Change D9002 Q9001 and RB9001 AC ON 6x Blinking No Yes Suspect Other Part damage Change the board No Yes No Yes No No No Yes Yes No 3 1 8 6x Blinking Backlight Error B...

Page 26: ...00 F9000 L9001 D9001 Q9000 C9026 C9027 CN9000 IC9000 LED_VCC C9026 C9027 LED_VCC IC9000 CN9000 R9021 D9002 Q9001 RB9001 RB9001 Q9001 D9002 R9021 D S Multimeter Q9000 RDS Measurement ve ve 6x Blinking Checking Point QW BBA 1 2 ...

Page 27: ...00 F9000 L9001 D9001 Q9000 C9026 C9027 CN9000 IC9000 LED_VCC C9026 C9027 LED_VCC IC9000 CN9000 R9021 D9002 Q9001 RB9001 RB9001 Q9001 D9002 R9021 D S Multimeter Q9000 RDS Measurement ve ve 6x Blinking Checking Point QW BBE 2 2 ...

Page 28: ...oard Check SIRCS voltage using multimeter at R5038 on B board Then press and hold RC key and observe voltage drop Does it drop from 3 9V to 2 9V Change Mechanical part ex Ornamental panel or guide light Yes Yes Condition TV is plugged to AC power supply and AC power supply is turned ON Check voltage at resistor of 5V source of B board Is it 5V Yes No STBY5V NG Refer toIC6014 troubleshooting sectio...

Page 29: ...Board name Board picture HCY B board Pin 1 of H board connector BBA BBE R5038 R5038 H board troubleshooting flow Checking Point 29 ...

Page 30: ...TON for QW QWL QT switch unit only KEY Voltage average Voltage range 0 000 0 00 0 2 1 05 1 00 1 13 No Input 2 420 2 26 2 58 see next page for probing point of B board Check 3 3V in Pin2 CN1 Switch Unit Is it 3 3V Check if Wire Harness And Connector is connected properly Check Pin 1 Voltage Level in CN1 switch unit Is voltage level according to key pressed Check 3 3V in Pin 8 CN9702 on B board Is i...

Page 31: ...BBE BBA 31 Pin 8 ...

Page 32: ... 5V Adaptor IC6019 12V DDCON Protection Circuit IC6014 5V DDCON IC6017 1 2V DDCON IC6012 1 5V DDCON IC6018 1 8V DDCON IC6010 3 3V_STBY DDCON IC6009 3 3V DDCON IC6016 1 1V DDCON F6002 F6003 Protection Circuit Side DDCON Side Input Circuit Side 32 ...

Page 33: ...g the needle 33 3 2 4 Adaptor Checking Procedure Start No 18V or 22 5V Yes Refer Protection Circuit Checking Procedure next page Yes Adaptor No AC Source Take out adaptor Check the output voltage 18V 22 5V Refer Figure 1 Change adaptor Check the output voltage 18V 22 5V Refer Figure 1 ...

Page 34: ...e 9V 11V YES B Board Replace Q6020 Check voltage at Q6020 PIN5 PIN8 18V 22 5V NO Refer Fuse Checking Procedure OK B Board Remove Q6020 Check 19 5V_ADP line by continuity test Short or OK SHORT PWB OK B Board Remove J6001 Check 19 5V_ADP line by continuity test Short or OK J6001 Damage OK B Board Check remove any foreign material On the board Check 19 5V_ADP line by continuity test Short or OK Fore...

Page 35: ...eplace F6002 check continuity test at both F6002 terminals Short at Protection Circuit side or DDCON side Protection Circuit Refer Audio LED Driver Checking Procedure Refer DDCON Checking Procedure OK B Board Check remove any foreign material On the board Check 19 5V line by continuity test Short or OK Foreign Material NO B Board Replace F6003 check Check continuity test at both F6003 terminals Sh...

Page 36: ...36 Checking Point BBE POWER1 3 3V_STBY 19 5V Q6020 STBY_5V F6002 1 5V 1 2V PANEL_PWR EN_V F6003 Q6020 19 5V 19 5V_ADP ...

Page 37: ...37 POWER1 3 3V_STBY 19 5V Q6020 STBY_5V F6002 F6003 1 2V EN_V PANEL_PWR 1 5V F6002 Q6020 19 5V 19 5V_ADP Checking Point BBA ...

Page 38: ...8V 22 5V Replace IC6014 Check IC6014 PIN7 PIN9 BBA BBE 18V 22 5V Check JL6019 by Continuity Test OK or short Short Refer to IC6010 USB H Board Checking Procedure Short No Foreign material Check remove any foreign material attach to the board Still shorted Yes Replace F6002 Check IC6014 PIN7 PIN9 BBA BBE 18V 22 5V F6002 damage Refer Protection Circuit Checking Procedure No Check JL6018 18V 22 5V Ye...

Page 39: ...39 Board Name Board PWB A side Detail BBE 5V BBA 5V JL6018 CL6054 JL6019 JL6018 CL6054 JL6019 IC6014 IC6014 IC6014 Checking Procedure Checking Point ...

Page 40: ...E 3 267V 3 333V Refer IC6017 Checking Procedure Yes IC6010 damage Yes No Check CL6035 BBA BBE 5 00V 5 19V Refer IC6014 Checking Procedure Replace IC6010 check again at JL6036 3 267V 3 333V Check JL6036 by Continuity Test OK or short Short Short MTK damage or Refer to H Board Checking Procedure No Foreign material Check remove any foreign material attach to the board Still shorted ...

Page 41: ...41 Board Name Board PWB A side Detail BBE STBY_3 3V BBA STBY_3 3V CL6035 JL6036 IC6010 CL6035 JL6036 IC6010 IC6010 Checking Procedure Checking Point ...

Page 42: ... Yes No Check CL6064 BBA BBE 5 00V 5 19V Refer IC6014 Checking Procedure Replace IC6017 check again JL6040 BBE JL6031 BBA 1 18V 1 22V Check JL6040 BBE JL6031 BBA by Continuity Test OK or short Short Short MTK damage No Foreign material Check remove any foreign material attach to the board Still shorted 3 2 9 No Power IC6017 1 2V DDCON Checking Procedure ...

Page 43: ...43 Board Name Board PWB A side Detail BBE 1 2V BBA 1 2V JL6040 IC6017 CL6065 CL6064 JL6031 CL6064 CL6065 IC6017 IC6017 Checking Procedure Checking Point ...

Page 44: ... damage Yes No Check CL6039 BBA BBE 5 00V 5 19V Refer IC6014 Checking Procedure Replace IC6012 check again JL6037 BBE JL6033 BBA 1 48V 1 54V Check JL6037 BBE JL6033 BBA by Continuity Test OK or short Short Short MTK damage No Foreign material Check remove any foreign material attach to the board Still shorted 3 2 11 No Power IC6012 1 5V DDCON Checking Procedure ...

Page 45: ...45 Board Name Board PWB A side Detail BBE 1 5V BBA 1 5V CL6043 IC6012 JL6037 CL6039 CL6043 CL6039 IC6012 JL6033 IC6012 Checking Procedure Checking Point ...

Page 46: ...eck CL6069 BBA BBE 5 00V 5 19V Refer IC6014 Checking Procedure Replace IC6018 check again JL6039 BBE JL6032 BBA 1 78V 1 86V Check JL6039 BBE JL6032 BBA by Continuity Test OK or short Short Short Refer Tuner Checking Procedure No Foreign material Check remove any foreign material attach to the board Still shorted 3 2 12 No Power IC6018 1 8V DDCON Checking Procedure ...

Page 47: ...47 Board Name Board PWB A side Detail BBE 3 3V BBA 3 3V JL6038 CL6037 IC6009 CL6012 CL6012 CL6037 JL6034 IC6009 IC6018 Checking Procedure Checking Point ...

Page 48: ...00V 5 19V Refer IC6014 Checking Procedure Replace IC6009 check again at JL6038 BBE JL6034 BBA 3 267V 3 333V Check JL6038 BBE JL6034 BBA by Continuity Test OK or short Short Short Refer LED Driver Nand USB Audio H Board Tuner MTK Checking Procedure No Foreign material Check remove any foreign material attach to the board Still shorted 3 2 13 No Power IC6009 3 3V DDCON Checking Procedure ...

Page 49: ...49 Board Name Board PWB A side Detail BBE 1 8V BBA 1 8V JL6039 IC6018 CL6070 CL6069 JL6032 IC6018 CL6070 CL6069 IC6009 Checking Procedure Checking Point ...

Page 50: ...3 333V Refer IC6010 Checking Procedure Replace IC6016 check again at JL6035 BBA BBE 1 09V 1 11V Check JL6035 BBA BBE by Continuity Test OK or short Short Check CL6008 BBA BBE 3 00V 3 33V Short Refer Beryls Checking Procedure No Foreign material Check remove any foreign material attach to the board Still shorted 3 2 14 No Power IC6016 1 1V DDCON Checking Procedure ...

Page 51: ...51 Troubleshooting Board Name Board PWB A side Detail BBE 1 1V BBA 1 1V CL6062 IC6016 CL6008 JL6035 CL6008 CL6060 IC6016 JL6035 IC6016 Checking Procedure Checking Point ...

Page 52: ... OK or short Short Refer to LVDS Checking Procedure Short No Foreign material Check remove any foreign material attach to the board Still shorted Yes Replace F6003 Check IC6019 PIN 2 BBA BBE 18V 22 5V F6003 damage Refer Protection Circuit Checking Procedure No Check JL6018 18V 22 5V Yes No Replace IC6019 check again JL6030 BBA JL6034 BBE 11 52V 12 82V IC6019 damage Yes Replace IC6019 Check IC6019 ...

Page 53: ...53 Troubleshooting Board Name Board PWB A side Detail BBE 12V BBA 12V PIN 2 F6003 JL6018 JL6034 JL6018 PIN 2 F6003 JL6030 PIN 3 PIN 3 No Power IC6019 Checking Procedure Checking Point ...

Page 54: ...ht Check REG9V AC ON V 8 9V to 9 1V No Change IC9000 AC ON screen blank No backlight IC9000 broken Yes Suspect Other Part damage Change the board No Yes Check R9021 R 9Ω and 11Ω No Change R9021 AC ON screen blank No backlight R9021 broken Yes No Yes 3 3 No Picture 54 ...

Page 55: ... L9001 D9001 Q9000 C9026 C9027 CN9000 IC9000 LED_VCC C9026 C9027 LED_VCC IC9000 CN9000 R9021 D9002 Q9001 RB9001 RB9001 Q9001 D9002 R9021 D S Multimeter Q9000 RDS Measurement ve ve Screen Blank No Backlight Checking Point 1 2 BBA 55 ...

Page 56: ... L9001 D9001 Q9000 C9026 C9027 CN9000 IC9000 LED_VCC C9026 C9027 LED_VCC IC9000 CN9000 R9021 D9002 Q9001 RB9001 RB9001 Q9001 D9002 R9021 D S Multimeter Q9000 RDS Measurement ve ve Screen Blank No Backlight Checking Point 2 2 BBE 56 ...

Page 57: ...K START END Picture OK No Voltage Still No Picture Check 1 1 V Supply Voltage Is it 1 1V Refer to Panel I2C Checking Manual Troubleshooting Detail No Picture Main Board Issue Check BE_RST Voltage Is 3V 3 33V No Voltage Suspect IC5000 NG Replace Board Have Voltage Check 3 3V_PANEL Voltage Is it 3V 3 33V No Voltage Refer to 1 1V DDCON Troubleshooting manual IC 6016 Still No Picture Suspect IC5001 NG...

Page 58: ...Screen Blank Backlight visible Checking Point BBA 1 1V Supply 3 3V_PANEL Supply Check Item 1 Supply voltage 2 Supply voltage impedance BE_RST 58 ...

Page 59: ...1 1V Supply 3 3V_PANEL Supply Check Item 1 Supply voltage 2 Supply voltage impedance BE_RST Screen Blank Backlight visible Checking Point BBE 59 ...

Page 60: ...g 1 Digital Check RF source cable and antenna OK Check Tuner power line 3 3V at CL1005 3 3V 1 8V at C1019 1 8V Tuning for Analog Digital or Satellite Check Tuner power line 12V at F1000 12V Satellite Refer Digital Tuning 2 OK For TW LA ATSC MX UC LA ISDB BR PH_ISDB T AEP STD only For AEP T2S2 PA_T2 CH and LA T2 COL only Check fuse F1000 continuity Part broken YES Change part F1000 NO Change Tuner ...

Page 61: ...etail BBA board A side 3 3V C1005 1 8V C1019 BBA board A side BBE board A side 3 3V C1005 1 8V C1019 BBE board A side Detail Detail C1005 C1019 C1005 C1019 F1000 No Picture Tuner for Analogue Digital and Satellite Checking Point 61 ...

Page 62: ...re quality Done End OK NG Analog Tuning NG Noisy 3 3 4 For Analogue Tuning Failed All destination Confirm Antenna or Cable connection For LA ISDB BR AR PH_ISDB T LA T2 COL For Other destination Channel can be lock Picture quality is noisy Notes Parts for IFOUTN1 line FB1000 C1011 C1027 R1055 R1057 Parts for IFOUTP1 line FB1001 C1012 C1028 R1056 Parts for IFAGC1 line C1029 R1058 Change B board Prob...

Page 63: ...ard PWB A side Detail BBA board A side IFOUTN1 FB1000 C1011 C1027 R1055 IFOUTP1 FB1001 C1012 C1028 R1056 FB1000 C1011 C1011 C1027 C1027 C1027 FB1001 C1012 C1028 C1056 For Analogue Tuning Failed Checking Point 1 4 63 ...

Page 64: ...Board Name Board PWB A side Detail BBA board A side IFAGC1 C1029 R1058 C1029 R1058 For Analogue Tuning Failed Checking Point 2 4 64 ...

Page 65: ... Board PWB A side Detail BBE board A side IFOUTN1 FB1000 C1011 C1027 R1055 IFOUTP1 FB1001 C1012 C1028 R1056 FB1000 C1011 FB1001 C1012 C1027 R1055 C1028 R1056 R1057 For Analogue Tuning Failed Checking Point 3 4 65 ...

Page 66: ...Board Name Board PWB A side Detail BBE board A side IFAGC1 C1029 R1058 C1029 R1058 For Analogue Tuning Failed Checking Point 4 4 66 ...

Page 67: ...gain Picture quality OK NG Confirm Antenna or Cable connection Notes Parts for IFOUTN1 line FB1000 C1011 C1027 1055 R1057 Parts for IFOUTP1 line FB1001 C1012 C1028 R1056 Parts for IFAGC1 line C1029 R1058 Parts for M_SCL line R5024 Parts for M_SDA line R5021 Channel can be lock Check part mounting condition for digital control line M_SCL M_SDA NG OK NG OK Change B board Problem solved OK NG Change ...

Page 68: ...board A side IFOUTN1 FB1000 C1011 C1027 R1055 IFOUTP1 FB1001 C1012 C1028 R1056 FB1000 C1011 C1011 C1027 C1027 C1027 FB1001 C1012 C1028 C1056 For Digital Tuning 1 Only for TW AM ATSC MX UC LA ISDB BR AR PH_ISDB T AEP STD Checking Point 1 2 68 ...

Page 69: ...e Board PWB A side Detail BBA board A side IFAGC1 C1029 R1058 M_SCL R5024 M_SDA R5021 C1029 R1058 R5024 R5021 For Digital Tuning 1 Only for TW AM ATSC MX UC LA ISDB BR AR PH_ISDB T AEP STD Checking Point 2 2 69 ...

Page 70: ...in Picture quality OK NG Confirm ANT or Cable connection Confirm ANT or Satellite connection For and LA T2 COL only For AEP T2S2 For EU T2 PA T2 and CH Channel can be lock OK NG OK NG Check part mounting condition for digital control line M_SDA M_SCL Notes Parts for M_SCL line R5024 Parts for M_SDA line R5021 Parts for DEMOD_TSCLK line R1072 Parts for DEMOD_TSDATA line R1071 Change B board Problem...

Page 71: ...ame Board PWB A side Detail BBA board A side M_SCL R5024 M_SDA R5021 DEMOD_TSCLK R1072 DEMOD_TSCLK R1071 R5024 R5021 R1072 R1072 For Digital Tuning 2 AEP T2S2 EU T2 PA T2 CH and LA T2 COL Checking Point 1 2 71 ...

Page 72: ...ame Board PWB A side Detail BBE board A side M_SCL R5024 M_SDA R5021 DEMOD_TSCLK R1072 DEMOD_TSCLK R1071 R5024 R5021 R1072 R1071 For Digital Tuning 2 AEP T2S2 EU T2 PA T2 CH and LA T2 COL Checking Point 2 2 72 ...

Page 73: ...ard Main IC IC5000 problem OFF ON END No 5V USB format OK but No detection 2 Confirm with OSD on bottom panel if playback not support Please refer to IM for detail supported USB format Do a Factory Setting 1 Confirm USB Auto Start at Set up Menu OK Have 5V but No detection NG Detection OK OK Picture OK Sound OK OK OK Detection OK and Picture and Sound OK NG OK Audio IC IC4001 problem Picture NG So...

Page 74: ...m OFF ON END No 5V USB format OK but No detection 2 Confirm with OSD on bottom panel if playback not support Please refer to IM for detail supported USB format Do a Factory Setting 1 Confirm USB Auto Start at Set up Menu OK Have 5V but No detection NG Detection OK OK Picture OK Sound OK OK OK Detection OK and Picture and Sound OK NG OK Audio IC IC4001 problem Picture NG Sound NG Hub IC IC7001 prob...

Page 75: ...75 Board Name Board PWB A side Detail BBA QW QT BBE QW QW L QT USB B board Checking Checking 5V Points 1 2 C7020 C7021 C7020 C7021 Have 5V Have 5V SECTION 3 TROUBLESHOOTING ...

Page 76: ...76 Board Name Board PWB A side Detail BB3 SE3 SE3N USB B board Checking Checking 5V Points 2 2 3 C7021 C7020 Have 5V Remark 3 For model have USB Port2 ...

Page 77: ... is good Check if any abnormal or broken point on Ethernet Connector OK Yes No NG Check if TV has good cable connection Set up Network setup Failed OK START END Change a good cable Connector NG Change B Board T7000 or T7001 or Main IC IC5000 NG Change B Board Failed Check TV has connection OK Set up Network setup OK Failed TV turn ON condition ...

Page 78: ... Pin 36 67 No Yes No Yes No NG Yes Check CI or CI case CI CI Check service menu for CI Credentials CI Key Valid key Invalid key Invalid Key Change B Board IC7000 NG Change B Board Picture and Sound OK Main IC IC5000 NG Change B Board 2 Both CI Detection at Pin 36 67 should be 3 3V before CICAM insert and 0v when CICAM inserted 3 Confirm these 13 resistors part are mount properly Part Knock Off Cha...

Page 79: ...Board Name Board PWB A side Detail BBE QW QW L QT CI Slot B board Checking Checking 5V Points 1 3 CI 5V at PIN 17 18 51 52 79 ...

Page 80: ...side Detail BBE QW QW L QT CI slot B board Checking Checking CI Detection Pin Points 2 3 Card Detect 1 PIN 36 Card Detect 2 PIN 67 Remark Both CI Detection Pin should be 3 3V before CICAM insert and 0v when CICAM inserted 80 ...

Page 81: ... Checking Resistor Part Mounting Points 3 3 1 2 3 4 5 6 7 8 9 10 11 Ref No Location Ref No Location RB7003 1 RB7010 8 RB7002 2 RB7011 9 RB7000 3 RB7008 10 RB7001 4 RB7006 11 RB7004 5 R7000 12 RB7007 6 R7001 13 RB7009 7 12 13 Remark Confirm these 13 resistors part are mount properly or not 81 ...

Page 82: ...problem NG No picture Verify by using laptop OK Picture recovered Go to HDCP Failure Analysis NG No picture Physical appearance check on HDMI connector NG Connector abnormal HDMI Connector Broken Replace Re verify OK Connector no abnormality Check voltage of 5V Power HDMI1 Pin18 CN3601 HDMI2 Pin18 CN3600 NG No picture NG Vdc 4 8 5 3V Go to 5V Power Failure Analysis OK Vdc 4 8 5 3V Check voltage of...

Page 83: ...ysis NG Vdc 3 5 5 5V Check voltage TMDS lines HDMI1 Pin1 3 4 6 7 9 10 12 CN3601 HDMI2 Pin1 3 4 6 7 9 10 12 CN3600 Go to TMDS Failure Analysis NG Vdc 2 6 3 475V Replace B board re verify Escalate this issue to R D team OK Impedance 100Ω OK Vdc 3 5 5 5V OK Vdc 2 6 3 475V Main Flow Continue END OK Picture recovered Checking condition TV ON HDMI Source ON except if the flow mentioned is AC OFF TV HDMI...

Page 84: ...END NG Not Compatible OK Compatible NG No picture OK Picture recovered Replace B board re verify Escalate this issue to R D team HDMI Source HDCP incompatible version HDCP key corrupted Checking condition TV ON HDMI Source ON except if the flow mentioned is AC OFF TV HDMI input connected to HDMI source output TV Input HDMI 84 ...

Page 85: ...607 HDMI2 VD3606 END NG Short circuit OK Open circuit OK Picture recovered NG No picture Go back to Check voltage of HPD Checking condition TV ON HDMI Source ON except if the flow mentioned is AC OFF TV HDMI input connected to HDMI source output TV Input HDMI 1 HDMI NO PICTURE 3 3 13 HDMI No Picture 5V Power Failure Analysis 85 ...

Page 86: ...All the part as below VD3609 VD3608 Short circuit R3602 R3601 33Ω R3604 R3620 1KΩ R3644 0Ω Q3600 Q3611 VCE Open OK Picture recovered NG No picture OK Picture recovered NG No picture OK Open Circuit NG short Circuit Low impedance Replace the Broken Varistor Diode Resistor Re verify Check HPD GPIO Line Short to Ground during AC OFF HDMI1 Pin 19 CN3601 HDMI2 Pin 19 CN3600 Replace B board re verify Es...

Page 87: ...100kΩ NG short Circuit Low impedance Replace network resistor Re verify Check SCL SDA GPIO Line Short to Ground HDMI1 Pin15 SCL Pin 16 SDA CN3601 HDMI2 Pin15 SCL Pin 16 SDA CN3600 Replace B board re verify Escalate this issue to R D team Go back to Check voltage at TMDS lines Checking condition TV ON HDMI Source ON except if the flow mentioned is AC OFF TV HDMI input connected to HDMI source outpu...

Page 88: ...icture OK Open Circuit NG short Circuit Low impedance Replace Network resistor serial resistor CMF Re verify Check TMDS GPIO Line Short to Ground during AC OFF HDMI1 Pin1 3 4 6 7 9 10 12 at CN3601 HDMI2 Pin1 3 4 6 7 9 10 12 at CN3600 Replace B board re verify Escalate this issue to R D team Internal Main SoC IC5000 broken Checking condition TV ON HDMI Source ON except if the flow mentioned is AC O...

Page 89: ...AC OFF VD3601 VD3600 R3613 Turn to ON CEC Setting Re verify Replace varistor resistor Re verify NG No CEC device list OK CEC functioning NG CEC not function OK Support CEC NG Not Support CEC OK Setting is ON OK Setting is OFF NG CEC not function OK CEC functioning OK Connector no abnormality NG Connector abnormal OK Voltage 2 5 3 63V NG Voltage 2 5 3 63V NG CEC not function OK CEC functioning NG C...

Page 90: ...HDMI No Picture Checking Point 1 8 QW BBA Side A HDMI1 CN3601 HDMI2 CN3600 90 ...

Page 91: ...CN3601 Pin 19 Pin 1 R3608 R3610 VD3607 VD3609 D3602 R3602 R3604 Q3600 RB3608 RB3600 RB3601 RB3604 RB3605 HDMI1 CN3601 QW BBA Side A HDMI No Picture Checking Point 2 8 91 ...

Page 92: ...CN3600 Pin 19 Pin 1 R3618 R3617 VD3606 VD3608 D3601 R3601 R3644 R3620 Q3611 RB3611 RB3602 RB3606 R3622 R3623 RB3607 RB3603 HDMI2 QW BBA Side A HDMI No Picture Checking Point 3 8 92 ...

Page 93: ...QW BBA Side A CL5007 HDMI No Picture Checking Point 4 8 93 ...

Page 94: ...HDMI1 CN3601 HDMI2 CN3600 QW BBE Side A HDMI No Picture Checking Point 5 8 94 ...

Page 95: ...CN3601 Pin 19 Pin 1 R3608 R3610 VD3607 VD3609 D3602 R3602 R3604 Q3600 RB3608 RB3600 RB3601 RB3604 RB3605 HDMI1 QW BBE Side A HDMI No Picture Checking Point 6 8 95 ...

Page 96: ...CN3600 Pin 19 Pin 1 R3618 R3617 VD3606 VD3608 D3601 R3601 R3644 R3620 Q3611 RB3611 RB3602 RB3606 R3622 R3623 RB3607 RB3603 HDMI2 QW BBE Side A HDMI No Picture Checking Point 7 8 96 ...

Page 97: ...QW BBE Side A CL5007 R3613 HDMI No Picture Checking Point 8 8 97 ...

Page 98: ...ble OK Check STBY_5V Q9901 OK NG DC Voltage not 5V Check Harness Connection CN9900 Harness not in Good Condition Change Harness NG Harness Connection Not Ok Mosfet Q9901 Broken Change B Board Check TP VCC J20H090 NG DC Voltage is not 5V WiFi Module J20H090 Broken Change WiFi Module OK END Connection Success Check AP Device OK OK NG Signal Strength Low AP Device Problem Change AP Device Change B Bo...

Page 99: ...Board Name Board PWB A side Detail B Board BBA BBE Q9901 BBA BBE B Board BB3 Q9901 Q9901 Q9901 Q9901 Q9901 Q9901 WiFi Cannot Search Device Connection Failed Checking Point 1 2 99 ...

Page 100: ...Board Name Board PWB B side Detail WiFi Module J20H090 TP VCC TP VCC WiFi Cannot Search Device Connection Failed Checking Point 2 2 100 ...

Page 101: ...nnectivity Problem Parts Broken Change Part J3001 Connector Problem Change connector Yes No Yes No Check all parts at CVBS1P signal path VD3004 R3031 C3030 R3034 Check R3028 voltage Is it 3 3V No Yes Yes No Video No Picture Checking condition TV ON Video CVBS Composite input cable is connected to Video CVBS Composite source output TV UI Display Video OSD On Screen Display Inputs on OSD 101 ...

Page 102: ...B A side Detail BBA_Others C3031 R3034 J3001 BBA_Others R3028 VD3004 R3031 C3030 C3031 R3034 Details Details J3001 R3028 VD3004 R3031 C3030 Video Analog Signal Path No Picture WW Destination BBA_Others Checking Point 102 ...

Page 103: ...s No Parts Broken Change Part No IC5000 NG Change Board Component No Picture Check Vpp waveform at 1 C3001 for Y 1V 2 C3005 for Pb 0 7V 3 C3007 for Pr 0 7V Check all parts Y VD3004 R3031 C3030 R3005 C3003 R3003 PB VD3005 R3007 C3004 R3010 PR VD3006 R3012 C3006 R3015 C3007 1 Y 1V 2 Pb 0 7V 3 Pr 0 7V Yes Yes Mini Plug Video Adaptor Checking condition 1 Video Composite CVBS Condition TV ON Video CVBS...

Page 104: ...R3005 C3031 R3034 BBA _UC Only R3031 C3030 VD3004 VD3005 C3004 R3007 VD3006 C3006 R3012 Details J3002 Details C3001 R3003 C3005 C3007 R3010 R3015 C3032 R3005 C3003 VD3004 R3031 C3030 VD3005 C3004 R3007 VD3006 C3006 R3012 C3031 R3034 Video Analog Signal Path No Picture for BBA_UC Only Checking Point 104 ...

Page 105: ...ion NG LOW OV IC5000 NG Change board Detailed check all parts at RGB_SWITCH signal Path VD3003 R3095 CN3000 Connectivity Problem Parts Broken CN3000 Connector Problem Change connector OK NG CN3000 Connectivity Problem NG OK NG NG Detailed check all parts at RGB_SWITCH signal Path VD3003 R3095 Parts Broken CN3000 Connector Problem Change Connector OK OK OK NG NG OK OK Condition No part short circui...

Page 106: ...1 VD3003 VD3004 VD3005 VD3006 BBE R3104 R3106 R3107 R3108 C3054 C3070 C3071 C3073 R3097 CN3000 Details Details R3102 C3067 VD3006 R3101 C3066 R3103 VD3004 C3068 C3054 R3108 C3073 C3071 C3070 R3104 R3106 R3107 VD3005 VD3003 R3095 VD3001 C3063 R3096 Video Analog Signal Path For WW Destination BBE Checking Point 106 ...

Page 107: ...Check connection path between IC4001 pin8 to CN4001 pin1 9 BSP1P 14Vrms Check connection between IC4001 pin 8 and pin 9 10 VCCP1 19 5V Check connection path between Q6020 to IC4001 11 GNDP1 0V 12 BSP1N 14Vrms Check connection between IC4001 pin 12 and pin 11 13 OUT1N 9 6Vrms 768kHz Check connection path between IC4001 pin13 to CN4001 pin2 14 VCCA 19 5V Check connection path between Q6020 to IC4001...

Page 108: ...Board Name Board PWB A side BBA QW QT IC4001 108 24 4 2 3 1 V2 6 8 10 13 14 17 16 18 12 9 22 19 V1 20 23 5 7 21 11 15 IC4001 Audio D Amp IC IC4001 Normal Operation Condition BBA board Checking Point ...

Page 109: ...Board Name Board PWB A side BBE QW QWL QT IC4001 109 24 4 2 3 1 V2 6 8 10 13 14 17 16 18 12 9 22 19 V1 20 23 5 7 21 11 15 IC4001 Audio D Amp IC IC4001 Normal Operation Condition BBE board Checking Point ...

Page 110: ...ponent BBA board only No Sound Analog RF No Sound HDMI Audio No Sound USB Audio No Sound Refer Main Speaker No Sound Refer HP Out No Sound Refer Analog Audio Input No Sound Refer Analog RF No Sound Refer HDMI Audio No Sound Refer USB Audio No Sound Scart In Out BBE board only No Sound Refer Scart In Out No Sound Troubleshooting 3 4 No Sound ...

Page 111: ...ity at F4000 DONE Change BB board Audio IC IC4001 or Main IC IC5000 problem No connectivity for speaker harness No Sound No Sound Sound Sound No connectivity of F4000 No Sound No Sound Change Speaker Harness Change Main Speaker F4000 broken Replace F4000 Sound No Sound F4000 OK Sound No Sound F4000 OK Do a Factory Setting set to desire channel with sound Troubleshooting ...

Page 112: ...Board Name Board PWB A side Details BBA QW QT IC4001 F4000 CN4001 112 F4000 IC4001 CN4001 Details Audio Problem Main Speaker No Sound Checking Point BBA ...

Page 113: ...Board Name Board PWB A side Details BBE QW QWL QT IC4001 F4000 CN4001 113 Troubleshooting F4000 IC4001 CN4001 Details Audio Problem Main Speaker No Sound Checking Point BBE ...

Page 114: ...eshooting START DONE Change BB board Main IC IC5000 problem Use another Headphone Headphone problem No Sound Sound Sound No Sound No Sound Headphone OK Check AV Setup Headphone is selected No Sound Sound Do a Factory Setting set to desire channel with sound ...

Page 115: ...Board Name Board PWB A side BBA QW QT IC5000 J4000 BBE QW QWL QT IC5000 J4000 115 J4000 IC5000 J4000 IC5000 Audio Problem Headphone HP Out No Sound Checking Point ...

Page 116: ...d Sound Check Analog Input Source use another input source Analog Input Source problem Check Speaker Headphone Refer Audio Problem Main Speaker No Sound HP No Sound Sound Check correct Source mode is selected No Sound No Sound No Sound RCA cable OK No Sound Analog Input Source OK No Sound Speaker Headphone OK Sound Sound Sound No Sound Do a Factory Setting set to desire channel with sound ...

Page 117: ...Board Name Board PWB A side BBA QW QT IC5000 J3001 2 3 117 J3001 2 3 IC5000 IC4001 Audio Problem Analog Audio Input No Sound BBA board only Checking Point ...

Page 118: ...ker No Sound Tuning OK Refer Tuner Problem Correct UI setting NG OK NG OK NG NG OK OK START DONE Change BB board NG OK No Sound No Sound Sound Sound Sound No Sound Do a Factory Setting complete the RF tuning Raster sound OK applicable for PAA PAD CH PH for other region skip this UI setting OK TV System AFT Audio Filter ...

Page 119: ...9 HDMI cable OK HDMI source OK Change HDMI cable Change HDMI source channel HDMI Playback OK Refer HDMI Problem NG OK NG OK NG OK START DONE Change BB board No Sound No Sound Sound Sound Do a Factory Setting set to desire HDMI source with sound ...

Page 120: ...o ARC port of the receiver NG Connection NG Setup connection problem Verify Speakers UI is Audio System END OK Connection OK TV setting problem NG Setting NG OK Setting OK Check CEC BRAVIA Sync Device List Enable CEC problem Follow CEC troubleshooting flow NG No CEC device list Physical appearance check on Pin 14 CN3601 OK Source device listed HDMI Connector Broken Re setup Re verify Change settin...

Page 121: ...3630 C3605 END NG Any of the part as below R3609 R3611 47kΩ R3614 82Ω R3630 180Ω C3605 Short OK ARC OK NG ARC NG OK ARC OK NG ARC NG OK Open Circuit NG short Circuit Low impedance Replace the Broken Resistor Capacitor Re verify Check ARC GPIO Line Short to Ground during AC OFF CL5007 Replace B board re verify Escalate this issue to R D team OK Any of the part as below R3609 R3611 47kΩ R3614 82Ω R3...

Page 122: ...B device OK USB source OK Change USB device Change USB source channel USB Playback OK Refer USB Problem Correct UI setting NG OK NG OK NG OK START DONE Change BB board NG OK No Sound No Sound Sound Sound Sound No Sound Do a Factory Setting set to desire USB file with sound ...

Page 123: ...oard Main IC IC5000 problem OFF ON END No 5V USB format OK but No detection 2 Confirm with OSD on bottom panel if playback not support Please refer to IM for detail supported USB format Do a Factory Setting 1 Confirm USB Auto Start at Set up Menu OK Have 5V but No detection NG Detection OK OK Picture OK Sound OK OK OK Detection OK and Picture and Sound OK NG OK Audio IC IC4001 problem Picture NG S...

Page 124: ...em OFF ON END No 5V USB format OK but No detection 2 Confirm with OSD on bottom panel if playback not support Please refer to IM for detail supported USB format Do a Factory Setting 1 Confirm USB Auto Start at Set up Menu OK Have 5V but No detection NG Detection OK OK Picture OK Sound OK OK OK Detection OK and Picture and Sound OK NG OK Audio IC IC4001 problem Picture NG Sound NG Hub IC IC7001 pro...

Page 125: ...125 Troubleshooting Board Name Board PWB A side Detail BBA QW QT BBE QW QW L QT USB B board Checking Checking 5V Points C7020 C7021 C7020 C7021 Have 5V Have 5V ...

Page 126: ...und Sound Sound Check Input Source use another input source Input Source problem Check Speaker Headphone Refer Audio Problem Main Speaker No Sound HP No Sound Sound Check correct Source mode is selected No Sound No Sound No Sound Scart cable OK No Sound Input Source OK No Sound Speaker Headphone OK Sound Sound Sound No Sound Do a Factory Setting set to desire channel with sound ...

Page 127: ... BBE board Main IC IC5000 or Scart Connector CN3000 problem Use another Scart cable Scart cable problem Sound Sound Check Input Source use another input source Preferable ATV source Input Source problem Sound No Sound No Sound No Sound Scart cable OK No Sound Input Source OK Sound No Sound Do a Factory Setting complete the RF tuning ...

Page 128: ...Board Name Board PWB A side BBE QW QWL QT IC5000 CN3000 128 Audio Problem Scart In Out No Sound BBE board only Checking Point IC5000 CN3000 IC4001 ...

Page 129: ...ode Screen Sample 4 2 Accessing Software Version 1 Press Enter or button on Remote to enter Status information 2 Press Enter button on Remote to back to Service Mode Remote Commander Screen Sample Remote Commander Only Available for UC Region Only Available for EU PAD AUS NZ Only Available for IPTV model Screen Sample Except PAA CHI PE PHI BR ARG ECU Only Available for EU Region 1 2 4 3 Remote Com...

Page 130: ...count Number of Standby LED Flash Error name 0 indicates no error was detected 1 indicates an error was detected Total Operation Time h Boot Count Panel Operation Time h max 65535 max 65535 max 65535 Remote function Error history clear 8 0 Panel operation time clear 7 0 Screen Sample Service Adjustment Total Operation Time and Panel Operation Time and is recorded every 1 h 1 In Service Mode select...

Page 131: ... Failure 4 PANEL12V_MON Panel 12V Failure 5 PANEL I2C ACK Panel ID NVM Failure 6 BL_ERR Backlight Error Panel Selection LVDS Spectrum Please refer to the following Table to confirm if Panel Selection and LVDS Spectrum values are correct Model Panel Selection LVDS Spectrum QW 32W 1_IS6S320CNO0101 30 QW 40F 4_NS5S400CND0101 30 QW 48F 5_NS5S480CND0101 30 ...

Page 132: ... button on Remote to enter edit mode for Serial Number Remote Commander Screen Sample Screen Sample Note The font color of YES is change to black when it is selected Screen Sample 4 If YES is selected the input data is saved into EEPROM SERIAL NUMBER EDIT is greyed out and the serial number that has been input is displayed User will not able to edit anymore Screen Sample Note The font color of SER...

Page 133: ...e font color of NO is change to black when it is selected Screen Sample Screen Sample 1 Press button on Remote to edit mode for Model Number Remote Commander Screen Sample Note The font color of SERIAL NUMBER is white after NO is selected Remote Commander Service Adjustment 4 6 Accessing Model Number Setting 2 Press or button to change number and button to edit next Number ...

Page 134: ...Screen Sample 5 If NO is selected the input data is not saved into EEPROM The model name that has been input is displayed User can still edit the Model Name Note The font color of NO is change to black when it is selected 4 If YES is selected the input data is saved into EEPROM Model Name EDIT is greyed out and the model name that has been input is displayed User will not able to edit anymore Note...

Page 135: ...5 Screen Sample 4 7 White Balance 1 Press Enter or button to enter White Balance adjustment Remote Commander 2 Press or button to to change intended Color Temp adjustment Cool Neutral and Warm Screen Sample Remote Commander ...

Page 136: ...eted go to Data Save and press until it shows W B and press enter R G B Gain setting around High luminance Adjustment Default Value 512 R G B Offset setting around Low luminance Adjustment Default Value 0 Screen Sample Screen Sample Service Adjustment Press Enter Press Data is Saved 136 ...

Page 137: ... enter Service Adjustment Screen Sample Screen Sample Remark 1 Data Save only will save current Color Temp adjustment value For this case only Cool Color Temp will be saved to TV set To save Neutral and Warm adjustment we need to change Color Temp to intended Color temp adjustment and execute Data Save operation again After operation completed just exit the Service Menu page Press Press Enter Rese...

Page 138: ... operation is working Remark 2 Data Recall only will reset current Color Temp data to default For this case only Cool Color Temp will be reset to TV set To reset Neutral and Warm adjustment we need to change Color Temp to intended Color temp and execute Recall Data operation again Data Save is needed for every Color Temp once Recall Data is executed to save the default data Screen Sample Screen Sa...

Page 139: ...139 4 8 Aging Mode 2 Press button to turn off Aging Mode Screen Sample Remote Commander 1 Press button to turn on Aging Mode Screen Sample Remote Commander ...

Page 140: ...4 9 Tuner Detection 1 2 Go to Return and press Enter or button to return to Service Mode 1 Press Enter or button to enter Tuner Detection 140 ...

Page 141: ...us Incorrect Insertion Tuner module is not inserted correctly Tuner Status Wrong Region Wrong tuner module is inserted Tuner Status will only update if Tuner Check On and AC Off On is already performed 5 Expected Tuner Type is the expected tuner module to be inserted to TV 6 Mounted Tuner Type is the type of tuner module that is currently inserted to TV Tuner Type Tuner Module region 0 AEP T2S2 1T...

Page 142: ...ier that supports ARC Atmos A The TV sets Atmos EDID when HDMI1 ARC is connected to the amplifier that supports ARC even it doesn t support Atmos ATMOS_CEC_DISABLE EEPROM 0x30A0 Data 0 A default 0 Purpose Data A is able to skip Atmos judgment by CEC Report Short Audio Descriptor comes from the amplifier and to set Atmos EDID as the service c m that a amplifier supports Atmos but it reply NO Atmos ...

Page 143: ...1 KDL 32W D 5 1 2 KDL40W D 5 1 3 KDL 48W D BBA BBE BOARD WIRELESS LAN CARD HCY BOARD SWITCH UNIT UNIVERSAL SIL TU BBA BBE BOARD WIRELESS LAN CARD HCY BOARD SWITCH UNIT UNIVERSAL SIL TU BBA BBE BOARD WIRELESS LAN CARD HCY BOARD SWITCH UNIT UNIVERSAL SIL TU ...

Page 144: ...144 5 2 Block Diagram Diagrams 5 2 1 QW IPTV BBA PWB for COL BR PAA PAD LA PH CH TW ...

Page 145: ...145 5 2 Block Diagram Diagrams 5 2 2 QW IPTV BBA PWB for UC ...

Page 146: ...146 5 2 Block Diagram Diagrams 5 2 3 QW QT IPTV BBE PWB for EU ...

Page 147: ...C Header GND 12 19 GND ODD_3P 13 18 ODD_3P ODD_3N 14 17 ODD_3N GND 15 16 GND ODD_CLKP 16 15 ODD_CLKP ODD_CLKN 17 14 ODD_CLKN GND 18 13 GND ODD_2P 19 12 ODD_2P ODD_2N 20 11 ODD_2N GND 21 10 GND ODD_1P 22 9 ODD_1P ODD_1N 23 8 ODD_1N CN9901 182114911 H Connector GND 24 7 GND AWG30 1 1 STBY_5V ODD_0P 25 6 ODD_0P AWG30 3 2 LED_Power ODD_0N 26 5 ODD_0N AWG30 4 3 LED_Stby GND 27 4 GND AWG30 6 4 AMBER_LED...

Page 148: ... 16 GND 44 GND ODD_2P 37 15 ODD_2P 45 Reserve TSDATA2 ODD_2N 38 14 ODD_2N 46 GND ODD_1P 39 13 ODD_1P 47 Reserve TSDATA1 ODD_1N 40 12 ODD_1N 48 EWS NC ODD_0P 41 11 ODD_0P 49 SDATA ODD_0N 42 10 ODD_0N 50 TU1 8V GND 43 9 GND 51 GND GND 44 8 GND 52 TU1 8V GND 45 7 GND 53 TSCLK NC 46 6 NC 54 TU1 8V POWER 47 5 POWER 55 GND POWER 48 4 POWER 56 TU1 8V POWER 49 3 POWER 57 TSVALID POWER 50 2 POWER 58 TU1 8V...

Page 149: ...DD_1P 47 Reserve TSDATA1 ODD_1N 40 12 ODD_1N 48 EWS NC ODD_0P 41 11 ODD_0P 49 SDATA ODD_0N 42 10 ODD_0N 50 TU1 8V GND 43 9 GND 51 GND GND 44 8 GND 52 TU1 8V GND 45 7 GND 53 TSCLK NC 46 6 NC 54 TU1 8V POWER 47 5 POWER 55 GND POWER 48 4 POWER 56 TU1 8V POWER 49 3 POWER 57 TSVALID POWER 50 2 POWER 58 TU1 8V POWER 51 1 POWER 59 TSSYNC Header 1 842 546 21 Molex 104234 5117 60 TU1 8V 61 GND 62 RESET 63 ...

Page 150: ...0 NC Header GND 12 19 GND ODD_3P 13 18 ODD_3P ODD_3N 14 17 ODD_3N GND 15 16 GND ODD_CLKP 16 15 ODD_CLKP ODD_CLKN 17 14 ODD_CLKN GND 18 13 GND ODD_2P 19 12 ODD_2P ODD_2N 20 11 ODD_2N GND 21 10 GND ODD_1P 22 9 ODD_1P ODD_1N 23 8 ODD_1N GND 24 7 GND CN9901 182114911 H Connector ODD_0P 25 6 ODD_0P AWG30 1 1 STBY_5V ODD_0N 26 5 ODD_0N AWG30 3 2 LED_Power GND 27 4 GND AWG30 4 3 LED_Stby SDA 28 3 SDA AWG...

Page 151: ...ND 44 GND ODD_2P 37 15 ODD_2P 45 Reserve TSDATA2 ODD_2N 38 14 ODD_2N 46 GND ODD_1P 39 13 ODD_1P 47 Reserve TSDATA1 ODD_1N 40 12 ODD_1N 48 EWS NC ODD_0P 41 11 ODD_0P 49 SDATA ODD_0N 42 10 ODD_0N 50 TU1 8V GND 43 9 GND 51 GND GND 44 8 GND 52 TU1 8V GND 45 7 GND 53 TSCLK NC 46 6 NC 54 TU1 8V POWER 47 5 POWER 55 GND POWER 48 4 POWER 56 TU1 8V POWER 49 3 POWER 57 TSVALID POWER 50 2 POWER 58 TU1 8V POWE...

Page 152: ... 48 EWS NC ODD_0P 41 11 ODD_0P 49 SDATA ODD_0N 42 10 ODD_0N 50 TU1 8V GND 43 9 GND 51 GND GND 44 8 GND 52 TU1 8V GND 45 7 GND 53 TSCLK NC 46 6 NC 54 TU1 8V POWER 47 5 POWER 55 GND POWER 48 4 POWER 56 TU1 8V POWER 49 3 POWER 57 TSVALID POWER 50 2 POWER 58 TU1 8V POWER 51 1 POWER 59 TSSYNC Header 1 842 546 21 Molex 104234 5117 60 TU1 8V 61 GND 62 RESET 63 GND 64 GND 65 IF_P IF3_P 66 SDA 67 IF_N IF3_...

Page 153: ...153 9 888 190 01 Sony EMCS Malaysia Sdn Bhd RDCM English 2016 01 ...

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Sony KDL-48W6*D, Service Manual, Page: 60 / 153

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Summary of Contents for KDL-48W6*D

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