Display of STANDBY/TIMER Light Flash Count | Sony KV-HF21M80

KV-HF21M80

RM-952

2.DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT

2 times

5 times

Lamp ON 0.3 sec.

Lamp OFF 0.3 sec.

Diagnostic Item	Flash Count*
+B overcurrent/overvoltage	2 times
Vertical deflection stopped
White balance failure	5 times

* One flash count is not used for self-diagnostic.

3.STOPPING THE STANDBY/TIMER FLASH

Lamp OFF 3 sec.

STANDBY/SLEEP lamp

Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY/TIMER lamp from flashing.

– 5 –

Image 5

Sony KV-HF21M80 service manual Display of STANDBY/TIMER Light Flash Count, Stopping the STANDBY/TIMER Flash

Contents

Trinitron Color TV KV-HF21M80 Specifications Diagrams Table of ContentsDisassembly SET-UP Adjustments Diagnostic Test Indicators Self Diagnostic Function Stopping the STANDBY/TIMER Flash Display of STANDBY/TIMER Light Flash Count Handling of SELF-DIAGNOSTIC Screen Display SELF-DIAGNOSTIC Screen Display +B overcurrent ªOCPº SELF-DIAGNOSTIC Circuit Connect the antenna Getting Started Preset the channels automatically Connecting the 3D WooferInsert the batteries into the remote Terminals at the rear of your TV Connecting a camcorder/video game equipment Connecting optional componentsUsing the … video input jacks Connecting audio/video equipment using the Ú Presetting channels automatically Presetting channelsPresetting channels manually Skipping program numbers Watching the TV Changing the on-screen display language Setting the Wake Up timerSetting the Sleep timer Selecting the surround mode Adjusting the picture and sound settingsCustomizing the picture and sound Selecting the picture and sound modes Viewing your favorite channels Changing the favorite channel settingBlocking the channels Child Lock Selecting a favorite channel Self-diagnosis function Troubleshooting Troubleshooting Identifying parts and controls Remote Control Rear Cover Removal Service Position Note Remove F Bracket firstChassis Assy Removal Bracket Removal Degauss Coil Removal Replacement of PartsTerminal Bracket Removal Picture Tube Removal Removal of ANODE-CAP Removing Procedures Beam Landing Section SET-UP Adjustments Horizontal and Vertical Static Convergence Convergence YCH TLV G2 Screen and White Balance Adjustments Focus Adjustment Entering Service Mode Adjustments with Commander Adjustment Method Adjustment Item Table INF INS TXT OPM OPB Item Information KV-HF21M80 SUB HUE Adjustment Picture Quality Adjustments SUB Color AdjustmentBell Filter Adjustment Board Adjustment After IC003 Memory Replacement Item Number 00 0B Picture Distortion Adjustment Prosessor Block Diagram Circuit Boards Location Frame Schematic Diagram Secam Schematic Diagrams and Printed Wiring Boards Board Waveforms CN901 4P to Speaker Schematic Diagram of a 1/2 Board SRT Schematic Diagram of a 2/2 Board Board Printed Wiring BoardBoard IC001 CXP86449-623S Printed Wiring Boards Schematic Diagrams of C3 and F boardsC3 Board C3 Board Waveforms VM1 Board Schematic Diagram of VM1 boardSemiconductors Chassis Exploded Views Section Electrical Parts List Elect 1MF REF. NO. Part no Description Diode RN4Z Coil Carbon Metal Metal Oxide SOCKET, CRT Coil VM1 Accessories and Packing Materials 965-767-01