Sony AZ1-L service manual Cleaning the LCD Panel, Screw Legend

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DISASSEMBLY/PART NUMBER INFORMATION

1-5. CLEANING THE LCD PANEL

CAUTION: When cleaning the TV, be sure to unplug the power cord to avoid any chance of electric shock. Clean the cabinet of the TV with a dry soft cloth.

Wipe the LCD screen gently with a soft cloth.

Stubborn stains may be removed with a cloth slightly moistened with a solution of mild soap and warm water. If using a chemically pretreated cloth, please follow the instruction provided on the package.

Never use strong solvents such as a thinner, alcohol or benzine for cleaning.

Periodic vacuuming of the ventilation openings is recommended to ensure to proper ventilation.

NOTE: The components identified by shading and ! mark are critical for safety. Replace only with part number specified.

NOTE: The components identified by a red outline and a mark contain confidential information. Specific instructions must be adhered to whenever these components are repaired and/or replaced.

See Appendix A: Encryption Key Components in the back of this manual.

1-6. SCREW LEGEND

KDL-32EX305, KDL-32EX306 and KDL-32EX405

 

P/N

DISCRIPTION

REMARKS

TOTAL

 

2-580-640-01

SCREW, +BVTP 4X16 TYPE2 IT-3

RC(10), SPKR BRKT-L(1), SPKR BRKT-R(1)

12

 

2-580-595-01

SCREW, +PSW M3X12

RC TOP-CENTER(2)

2

 

7-685-648-79

SCREW, +BVTP 3X12 TYPE2 IT-3

RC to SIDE JACK(1), RC to TRMNL AREA(1), SPKR-L(2), SPKR-R(2)

6

 

2-580-608-01

SCREW, +PSW M5X16

TABLE-TOP STAND(4)

4

 

2-580-592-01

SCREW, +PSW M3X8

G2LE(4), BAL(4)

8

 

4-159-298-01

SCREW, +PSW M4X10

UNDER COVER(1), BTM FRM(2), NECK to BASE(3)

6

 

2-580-629-01

SCREW, +BVST 3X8

NOT IN THIS MODEL

0

 

4-167-964-01

SCREW, +PWTP2 4X16

NOT IN THIS MODEL

0

KDL-40EX405 and KDL-40EX406

 

 

 

 

 

 

 

 

P/N

DISCRIPTION

REMARKS

TOTAL

 

2-580-640-01

SCREW, +BVTP 4X16 TYPE2 IT-3

RC(8), SPKR BRKT-L(1), SPKR BRKT-R(1), BTM FRM to BEZ ASSY(2)

12

 

2-580-595-01

SCREW, +PSW M3X12

NOT IN THIS MODEL

0

 

7-685-648-79

SCREW, +BVTP 3X12 TYPE2 IT-3

RC to SIDE JACK(1), RC to TRMNL AREA(1), SPKR-L(2), SPKR-R(2)

6

 

2-580-608-01

SCREW, +PSW M5X16

TABLE-TOP STAND(4)

4

 

2-580-592-01

SCREW, +PSW M3X8

G2HE(4), BAL(4)

8

 

4-159-298-01

SCREW, +PSW M4X10

RC TOP-CENTER(2), RC BTM-CENTER(2), UNDER COVER(1), BTM FRM(2), NECK to BASE(3)

10

 

2-580-629-01

SCREW, +BVST 3X8

NOT IN THIS MODEL

0

 

4-167-964-01

SCREW, +PWTP2 4X16

NOT IN THIS MODEL

0

KDL-46EX405

 

 

 

 

 

 

 

 

 

P/N

DESCRIPTION

REMARKS

TOTAL

 

2-580-640-01

SCREW, +BVTP 4X16 TYPE2 IT-3

RC(11), BTM FRM to BEZ ASSY(2)

13

 

2-580-595-01

SCREW, +PSW M3X12

NOT IN THIS MODEL

0

 

7-685-648-79

SCREW +BVTP 3X12 TYPE2 IT-3

RC to SIDE JACK(1), RC to TRMNL AREA(1)

2

 

2-580-608-01

SCREW, +PSW M5X16

TABLE-TOP STAND(4)

4

 

2-580-592-01

SCREW, +PSW M3X8

GD2(4), BAL(4)

8

 

4-159-298-01

SCREW, +PSW M4X10

RC TOP-CENTER(2), RC BTM-CENTER(2), UNDER COVER(1), BTM FRM(2), NECK to BASE(3)

10

 

2-580-629-01

SCREW, +BVST 3X8

AC BRKT to BTM FRAME(1), AC INLET to AC BRKT(1)

2

 

4-167-964-01

SCREW, +PWTP2 4X16

SPKR-L to SPKR ASSY-L(2), SPKR-R to SPKR ASSY-R(2)

4

KDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405

15

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Contents AZ1-LChassis Self Diagnosis Model List Table of Contents Table of Contents Specifications SistemaSpecifications Alimentación y otras especificacionesSAFETY-RELATED Component Warning Carrying the TVSAFETY-RELATED Warning USE Caution When Handling the LCD PanelSafety CHECK-OUT Figure A. Using an AC voltmeter to check AC leakageLeakage Test Safety CHECK-OUTHOW to Find a Good Earth Ground Self Diagnosis Function Diagnostic Test Indicators Self Diagnosis Functions Standby LED Flash CountViewing the Self Check Diagnostic List Backlite Temperr Fanerr ReservedClearing the Self Check Diagnostic List Exiting the Self Check Diagnostic ScreenSEC 1. DISASSEMBLY/PART Number Information TABLE-TOP Stand Assembly RemovalDISASSEMBLY/PART Number Information Rear Cover and Vesa Bracket RemovalAC INLET, Speaker Brackets and Loudspeakers Removal LoudspeakerAC Inlet BRACKET, SP 40RSwitch Unit SUPPORT, PanelBAL BOARD, Complete LCD PanelCleaning the LCD Panel Screw LegendConnectors Accessories & Packing Remote CommanderFLYER, Safety Supplementstand InstallationSEC 2. Service Adjustments Accessing Service Adjustment ModeService Adjustments Viewing the Service MenusUpdating the Software Using the Remote Commander to View or Change Service DataAdjustments After Replacing the BAL Board or LCD Panel Display the Digital Service Menu Selecting the ModelSetting the Destination Selecting the TV ColorVerifying the Model and Panel Information GaisoReconnecting ALL Cables Product IDWhite Balance Adjustments Resetting the TV to Factory Condition Resetting the TV to Factory Condition Using Service ModeCircuit Boards Location SEC 3. DiagramsHLR Switch Unit Diagrams Block DiagramKDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405