Sony AZ1-L service manual White Balance Adjustments

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SERVICE ADJUSTMENTS

2-3. WHITE BALANCE ADJUSTMENTS

White Balance adjustment data is located on the Digital Service Menu.

1.TV must be in Standby Mode. (POWER off).

2.Press the following buttons on the Remote Commander within a second of each other:

DISPLAY Channel 5 Volume + POWER

NOTE: There are 3 Service Menus for this model, DIGITAL, CHASSIS, and SUB. If the DIGITAL Service Menu is

not displayed, press JUMP or OPTIONS on the Remote Commander.

3. Press 2 to until the “006 WB” Category displays.

DIGITALSERVICE

006 WB

000 WHITE_BALANCE ___

4.Press 0 to enter White Balance Adjustment mode.

5.To select the White Balance Adjustment setting that needs to be changed, do the following:

a.To select R_DRV, press 1 .

b.To select G_DRV, press 2 .

c.To select B_DRV, press 3 .

d.To select R_BKG, press 4 .

e To select G_BKG, press 5 .

f. To select B_BKG, press 6 .

6.After selecting the White Balance setting, press ENT to display the edit screen.

The screen displays a “Please input WB items” message.

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

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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 leakageSafety CHECK-OUT HOW to Find a Good Earth GroundLeakage Test 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 AC INLET, Speaker Brackets and Loudspeakers RemovalLoudspeaker BRACKET, SP 40RBAL BOARD, Complete Switch UnitSUPPORT, Panel LCD PanelCleaning the LCD Panel Screw LegendConnectors FLYER, Safety Accessories & PackingRemote Commander Supplementstand InstallationSEC 2. Service Adjustments Accessing Service Adjustment ModeService Adjustments Viewing the Service MenusUsing the Remote Commander to View or Change Service Data Adjustments After Replacing the BAL Board or LCD PanelUpdating the Software 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 ModeSEC 3. Diagrams HLR Switch UnitCircuit Boards Location Diagrams Block DiagramKDL-32EX305/32EX306/32EX405/40EX405/40EX406/46EX405