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Sony KDL-46Z5588, Service Manual

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Sony KDL-46Z5588 Service Manual Download Page 24

KDL-46/52Z5588, 46/52Z5599 (CH)     2-7

2-5. NO PICTURE

YES

No Picture

BA Board

All inputs have

problem ?

YES

BA Board

HDMI input

problem ?

YES

BA Board

Analog channel

problem ?

NO

NO

NO

Back light

turn on ?

NO

BA Board

YES

Check 
LVDS Harness connection
BA Board
LCD Panel

YES

BA Board

Digital channel

problem ?

NO

Summary of Contents for KDL-46Z5588

Page 1: ...ASSIS LCD Digital ColourTV MODEL KDL 46Z5588 KDL 52Z5588 COMMANDER RM SD004 RM SD004 DEST Chinese Chinese RM SD004 KDL 46 52Z5588 KDL 46 52Z5599 MODEL KDL 46Z5599 KDL 52Z5599 COMMANDER RM SD004 RM SD004 DEST Chinese Chinese ...

Page 2: ...mVrms 47 kilohms Component IN 2 Supported formats 1080p 50 60 Hz 1080i 50 60 Hz 720p 50 60 Hz 576p 576i 480p 480i Y 1 Vp p 75 ohms 0 3 V negative sync PB CB 0 7 Vp p 75 ohms PR CR 0 7 Vp p 75 ohms Component IN 2 Audio input 500 mVrms 47 kilohms HDMI INPUT1 2 3 4 Video 1080 24p 1080p 50 60 Hz 1080i 50 60 Hz 720p 50 60 Hz 576p 576i 480p 480i Audio Two channel linear PCM 32 44 1 and 48 kHz 16 20 and ...

Page 3: ...0 without Table Top Stand mm 1 240 767 86 1 091 672 86 1 243 745 85 1 094 657 85 Mass with Table Top Stand kg 31 3 25 3 30 1 24 4 without Table Top Stand kg 27 2 21 9 26 0 21 0 Product usage condition Environment Temperature 5 C 35 C Humidity 20 80 Air Pressure 86 kPa 106 kPa Model name KDL 52Z5588 KDL 46Z5588 KDL 52Z5599 KDL 46Z5599 Display Spec Luminance 350 cd m2 Contrast 150 1 Viewing angle L0...

Page 4: ... this signal may not be displayed properly or cannot be displayed according to your setting For the best picture quality it is recommended to use the signals in the above chart with a 60 Hz vertical frequency boldfaced Resolution Horizontal frequency kHz Vertical frequency Hz Standard Signals Horizontal Pixel Vertical Line VGA 640 480 31 5 60 VESA 640 480 37 5 75 VESA 720 400 31 5 70 VESA SVGA 800...

Page 5: ...out obtaining written permission from the manufacturer or you will void the original parts and labor guarantee 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 Do not press on the panel or frame edge to avoid the ri...

Page 6: ...res Leakage current can be measured by any one of three methods 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 is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operated AC voltmeter ...

Page 7: ... the STANDBY LED will flash a set number of times to indicate the possible cause of the problem If there is more than one error the LED will identify the first of the problem areas Result for all of the following diagnostic items are displayed on screen If the screen displays a 0 no error has occurred Number of times standby LED Red blinks Monitoring Items Screen Display Diagnostic Item Descriptio...

Page 8: ...y mode press buttons on the remote commander sequentially in rapid succession as shown below Clearing the result display To clear the result display to 0 press button on the remote commander sequentially as shown below when the diagnostic screen is being displayed Delection of Error Count and Error History Press 8 button Press button Delection of Panel Operation Time Press 7 button Press button Qu...

Page 9: ...E REMOVAL 1 8 1 2 8 HL1A HL5 AND HSN BOARDS LCD PANEL REMOVAL 1 8 2 TROUBLESHOOTING 2 1 2 1 TRIAGE CHART 2 1 2 2 FLOW CHART 2 2 2 3 NO POWER 2 3 2 4 STANDBY LED BLINK 2 4 1 2 times Blinkings 2 4 2 5 times Blinkings 2 4 3 6 times Blinkings 2 4 4 7 times Blinkings 2 5 5 8 times Blinkings 2 5 6 10 times Blinkings 2 5 7 12 times Blinkings 2 5 8 13 times Blinkings 2 6 9 14 times Blinkings 2 6 2 5 NO PI...

Page 10: ...EMBLY 1 1 2 STAND ASSSY REMOVAL Note Please note that replacing the rear cover refer to APPENDIX 1 REMOVAL AND INSTALLATION OF REAR COVER PROCEDURE 1 Eight screws BVTP 4X16 2 Five screws PSW M5X12 2 Two screws PSW M5X12 3 Two screws BVTP 3X12 4 Rear cover 46 2 Stand assy L3A 1 Four screws PSW M5X16 ...

Page 11: ... 4 D1N BOARD AND POWER UNIT G7N REMOVAL Note Please note that replacing switch unit refer to APPENDIX 2 REMOVAL OF SWITCH UNIT PROCEDURE 1 Switch unit 2 Power switch 2 D1N board 1 Two screws PSW M3X8 3 Insulating sheet 46D 5 Power unit G7N 4 Four screws PSW M3X8 6 Insulating sheet G7 ...

Page 12: ...VAL 2 D2N board 1 Two screws PSW M3X8 3 Insulating sheet 46D 8 BA board 4 Two screws PSW M3X8 4 One screw PSW M3X8 5 Read wire with connector LVDS 7 Eight screws PSW M3X8 6 Side jack bracket 5 Loudspeaker 6 Loudspeaker 3 One screw PSW M3x8 4 Loudspeaker Tweeter 3 One screw PSW M3x8 3 Loudspeaker Tweeter ...

Page 13: ...ottom frame 2 Under cover 5 One screw PSW M5X12 7 One screw PSW M5X12 3 One screw KTT 3X10 S TYPE 4 AC inlet filter qs VESA bracket qa VESA bracket 9 VESA bracket 0 VESA bracket 1 Two screws BVTP 4X16 6 AC inlet bracket 2 Under cover 1 Two screws BVTP 4X16 KDL 46Z5599 KDL 46Z5588 1 HL5 board Front cabinet assy 46 Front cabinet assy 46 2 Illumination module KDL 46Z5588 KDL 46Z5599 8 One screw PSW M...

Page 14: ...TAND ASSSY REMOVAL Note Please note that replacing the rear cover refer to APPENDIX 1 REMOVAL AND INSTALLATION OF REAR COVER PROCEDURE 2 Five screws PSW M5X12 1 Fourteen screws BVTP 4X16 3 Two screws BVTP 3X12 4 Rear cover 52 2 Two screws PSW M5X12 2 Stand assy LL3A 1 Four screws PSW M5X16 ...

Page 15: ... 4 D3N BOARD AND POWER UNIT G7N REMOVAL Note Please note that replacing switch unit refer to APPENDIX 2 REMOVAL OF SWITCH UNIT PROCEDURE 1 Switch unit 2 Power switch 2 D3N board 1 Two screws PSW M3X8 3 Insulating sheet 52D 5 Power unit G7N 4 Four screws PSW M3X8 6 Insulating sheet G7 ...

Page 16: ...VAL 8 BA board 4 Two screws PSW M3X8 4 One screw PSW M3X8 5 Read wire with connector LVDS 7 Eight screws PSW M3X8 6 Side jack bracket 2 D4N board 1 Two screws PSW M3X8 3 Insulating sheet 52D 5 Loudspeaker 6 Loudspeaker 3 One screw PSW M3X8 4 Loudspeaker Tweeter 1 One screw PSW M3X8 2 Loudspeaker Tweeter ...

Page 17: ...ION OF TOP STAY PROCEDURE 8 Bottom frame 2 Under cover 5 One screw PSW M5X12 7 Three screws PSW M5X12 3 One screw KTT 3X10 S TYPE 4 AC inlet filter qs VESA bracket qa VESA bracket 9 VESA bracket 0 VESA bracket 1 Two screws BVTP 4X16 6 AC inlet bracket 8 One screw PSW M3X8 9 Heat sink T CON SLIM 0 Radiation sheet T CON SLIM qa One screw PSW M3X8 qs Heat sink T CON SLIM qd Radiation sheet T CON SLIM...

Page 18: ...ule LVDS Cable Joint Connector Problem Low B Backlight Temp Audio Digital HFR Balance T con Symptom dead set Low B Video distored or missing Reference No Vodeo Backlight OK OSD OK No Picture Tuner NG Video OK No Picture Tuner OK Video 1 3 NG No Picture HDMI NG No Audio BA Board SWITCH Unit POWER Unit G7N D1N D2N Board 46 D3N D4N Board 52 T CON Board Speaker Unit PANEL Module LVDS Cable Joint Conne...

Page 19: ...2 2 2 2 FLOW CHART YES YES NO START Does the power led stay on when the TV is switched on Is the picture and sound OK END Is the standby led blink See 2 4 Standby Led Blink See 2 3 No Power See 2 5 No Picture 2 6 No Sound NO YES NO ...

Page 20: ...88 46 52Z5599 CH 2 3 2 3 NO POWER No AC Cable or AC Inlet YES No Power BA Board Check 88 132VAC inlet on POWER Unit G7N No POWER Unit G7N Check 3 3V_DC CN1303 3pin on BA Board No SWITCH Unit Does Power Button work ...

Page 21: ...ngs OK POWER Unit G7N 2 times blinkings BA Board Replace POWER Unit G7N NO 5 times blinkings BA Board Replace BA Board OK 3 6 times Blinkings OK D1N D2N D3N D4N Board 6 times blinkings LCD Panel Replace D1N D2N D3N D4N Board OK BA Board Replace BA Board NO NO D1N D2N Board 46 D3N D4N Board 52 ...

Page 22: ...inkings 5 8 times Blinkings Refer to 2 6 NO SOUND 6 10 times Blinkings 7 times blinkings BA Board Replace BA Board OK 10 times blinkings BA Board Replace BA Board OK 12 times blinkings LCD Panel OK BA Board Replace BA Board NO 7 12 times Blinkings ...

Page 23: ... Blinkings OK D1N D2N D3N D4N Board 13 times blinkings LCD Panel Replace D1N D2N D3N D4N Board OK BA Board Replace BA Board NO NO D1N D2N Board 46 D3N D4N Board 52 9 14 times Blinkings 14 times blinkings LCD Panel OK BA Board Replace BA Board NO ...

Page 24: ... YES No Picture BA Board All inputs have problem YES BA Board HDMI input problem YES BA Board Analog channel problem NO NO NO Back light turn on NO BA Board YES Check LVDS Harness connection BA Board LCD Panel YES BA Board Digital channel problem NO ...

Page 25: ...No Sound BA Board Only Speaker out YES BA Board HDMI input problem YES BA Board Analog channel problem NO NO NO UI of audio setting correct Volume TV Speaker NO Speaker or BA Board YES Set correct or reset by menu YES BA Board Digital channel problem NO ...

Page 26: ...DDC CEC TMDS DDC CEC TMDS DDC CEC TMDS DDC CEC TMDS HP Out CVBS YCbCr L R L R SPDIF YCbCr L R L R CVBS SELOUT L R SELOUT CVBS YC RGB HV L R Amp TAS5602 Side Video YCbCr L R SEL MON LO HP SPDIF I2S 5 1ch L R DAC DDR2 512Mb I2C1 I2C2 NVM Temp Sensor UART I2C I2C I2C Power SW Key LOGO IR LED SONY HSN BOARD KDL 46 52Z5588 TS TS LVDS 60 50Hz I2C_SINK NICAM A2 I2C0 Panel 60 50Hz FHD NAND 512Mbx2 DVI PC ...

Page 27: ...88 46Z5599 BA Board D2N Board SWITCH Unit HSN Board KDL 46Z5588 D1N Board POWER unit G7N HL1A Board KDL 46Z5588 Illumination module HL5 Board KDL 46Z5599 BA Board D4N Board SWITCH Unit HSN Board KDL 52Z5588 D3N Board POWER Unit G7N Illumination module HL1A Board KDL 52Z5588 HL5 Board KDL 52Z5599 ...

Page 28: ...are not stocked because they are seldom required for roution service The construction parts of an assembled part are indicated with a collation number in the remark colum Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items ...

Page 29: ...80 607 01 SCREW PSW M5X12 3 4 130 329 01 COVER ECS S 4 3 283 459 11 COVER ECS 5 2 580 608 01 SCREW PSW M5X16 6 4 137 138 01 REAR COVER 46 KDL 46Z5588 4 137 765 31 REAR COVER 46 KDL 46Z5599 7 A 1717 792 A STAND ASSY L3A 1 7 685 648 79 SCREW BVTP 3X12 TYPE2 IT 3 Note Please note that replacing the rear cover refer to APPENDIX 1 REMOVAL AND INSTALLATION OF REAR COVER PROCEDURE 1 1 1 4 5 6 7 1 2 2 2 1...

Page 30: ...6Z5588 4 128 561 01 UNDER COVER 40 46 KDL 46Z5599 60 2 580 640 01 SCREW BVTP 4X16 TYPE2 IT 3 61 A 1663 186 E D1N 46 COMPL 62 4 122 611 01 SHEET INSULATING G7 63 1 487 341 21 POWER UNIT G7N Note 1 Please note that replacing switch unit refer to APPENDIX 2 REMOVAL OF SWITCH UNIT PROCEDURE 2 Please note that replacing top stay refer to APPENDIX 3 REMOVAL AND INSTALLATION OF TOP STAY PROCEDURE 3 Pleas...

Page 31: ...802 896 13 LCD PANEL 46INCH FHD 3TFT 112 1 858 224 11 LOUDSPEAKER 1 6CM 113 2 580 640 01 SCREW BVTP 4X16 TYPE2 IT 3 114 2 580 592 01 SCREW PSW M3X8 115 4 122 605 01 SHEET RADIATION T CON SLIM 116 4 146 928 01 GUIDE LIGHT KDL 46Z5588 Note 1 Please note that replacing switch unit refer to APPENDIX 2 REMOVAL OF SWITCH UNIT PROCEDURE 2 Please note that replacing top stay refer to APPENDIX 3 REMOVAL AN...

Page 32: ...6 902 11 READ WIRE WITH CONNECTOR LVDS 159 1 910 057 15 HARNESS ASSY 2 KDL 46Z5588 1 910 057 14 HARNESS ASSY 2 KDL 46Z5599 160 1 836 854 11 CONNECTOR ASSY T CON D2N BOARD BA BOARD D1N BOARD SWITCH UNIT CN5503 CN1301 CN1300 CN7201 CN4501 CN6800 CN101 CN100 CN6903 CN6850 CN6702 CN6201 CN6203 CN6104 CN6206 CN6703 CN6600 CN6650 CN6501 CN6502 CN6202 ILLUMINATION MODULE POWER UNIT G7N CONNECTOR CONNECTO...

Page 33: ...ER ECS 205 4 137 128 01 REAR COVER 52 KDL 52Z5588 X 2515 260 1 COVER REAR ASSY 52 KDL 52Z5599 206 X 2348 228 1 STAND ASSY LL3A 207 2 580 608 01 SCREW PSW M5X16 1 7 685 648 79 SCREW BVTP 3X12 TYPE2 IT 3 4 2 KDL 52Z5588 52Z5599 4 2 1 REAR COVER AND STAND ASSY Note Please note that replacing the rear cover refer to APPENDIX 1 REMOVAL AND INSTALLATION OF REAR COVER PROCEDURE 201 1 1 205 206 207 201 20...

Page 34: ...53 256 257 258 260 256 259 263 253 253 261 251 262 251 252 255 254 253 253 253 REF No PART No DESCRIPTION MARK REF No PART No DESCRIPTION MARK 251 4 122 612 01 SHEET INSULATING 52D 252 A 1663 194 A D4N COMPL 253 2 580 593 01 SCREW PSW M3X8 254 A 1730 136 A BA COMPL KDL 52Z5588 A 1730 138 A BA COMPL KDL 52Z5599 255 4 130 543 01 BRACKET SIDE JACK 256 2 580 607 01 SCREW PSW M5X12 257 4 146 930 01 UND...

Page 35: ...2 ASSY KDL 52Z5588 X 2349 336 1 FRONT CABINET 52 ASSY KDL 52Z5599 302 1 858 222 12 LOUDSPEAKER 4 5X12CM 303 1 858 222 22 LOUDSPEAKER 4 5X12CM 304 1 487 239 11 ILLUMINATION MODULE 305 A 1711 445 A HL5 MOUNT KDL 52Z5599 306 A 1671 628 A HL1A MOUNT KDL 52Z5588 307 A 1671 630 C HSN MOUNT KDL 52Z5588 308 4 146 928 01 GUIDE LIGHT KDL 52Z5588 309 1 487 334 11 SWITCH UNIT 310 1 798 233 11 POWER SWITCH 311...

Page 36: ...1 READ WIRE WITH CONNECTOR LVDS 360 1 910 058 60 HARNESS ASSY 2 KDL 52Z5588 1 910 057 21 HARNESS ASSY 2 KDL 52Z5599 361 1 836 472 11 CONNECTOR ASSY 362 1 836 853 11 CONNECTOR ASSY HL1A BOARD KDL 52Z5588 HSN BOARD KDL 52Z5588 T CON D4N BOARD BA BOARD D3N BOARD SWITCH UNIT CN5503 CN1301 CN1300 CN7201 CN4501 CN6800 CN101 CN100 CN6903 CN6850 CN6702 CN6201 CN6203 CN6104 CN6206 CN6703 CN6600 CN6650 CN65...

Page 37: ...NG MATERIALS 4 3 1 KDL 46Z5588 46Z5599 REF No PART No DESCRIPTION MARK REF No PART No DESCRIPTION MARK 401 1 487 403 11 REMOTE COMMANDER RM SD004 402 1 837 069 11 POWER SUPPLY CORD SET 403 2 580 608 01 SCREW PSW M5X16 FOR STAND ASSY 401 402 403 ...

Page 38: ...1E REF No PART No DESCRIPTION MARK REF No PART No DESCRIPTION MARK 451 1 487 403 11 REMOTE COMMANDER RM SD004 452 1 837 069 11 POWER SUPPLY CORD SET 453 2 580 608 01 SCREW PSW M5X16 FOR STAND ASSY 4 3 2 KDL 52Z5588 52Z5599 452 451 453 ...

Page 39: ...KDL 46 52Z5588 46 52Z5599 CH 39 Sony EMCS Corporation Inazawa TEC English 2009GL08 Data Made in Japan 2009 7 9 888 254 01 ...

Page 40: ... rear cover from front cabi net assembly 2 To re install the rear cover press to lock the clamps into posi tions Push this point Back surface 1 2 KDL 52Z5588 52Z5599 The rear cover is attached to front cabinet assembly with a small clamp Use caution when removing the rear cover not to damage this clamp 1 Carefully lift the rear cover right side up and rotate toward top side Note Please note that w...

Page 41: ...elease the hook from front cabinet assembly Push point A Push point B 3 REMOVAL AND INSTALLATION OF TOP STAY PROCEDURE 3 1 REMOVAL OF TOP STAY PROCEDURE 1 Minus driver is put in a gap of clamper 2 Move top stay slide while lifting clamper 3 2 INSTALL OF TOP STAY PROCEDURE 1 Top stay is inserted from a back side in panel 2 Move top stay slide and install it Note When reusing top stay please use wit...

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