Sony KDL-40R475B - User Manual

Version Date Subject
1 01/2014 1
st
Issue.
2 05/2014 i) Add Software Update Procedure ( pg 76 )
ii) Correction on board name ( pg 8 , 9 , T/shooting section pg 10 ~ 51 )
LCD TV
9-888-148-02
For SM - Unique , please refer :
9-888-148-Ax ( America )
9-888-148-Cx ( China)
9-888-148-Ex ( Europe )
9-888-148-Px ( Pan Asia )
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ITC3 CHASSIS
Segment: ME
SERVICE MANUAL (COMMON)

Summary

SECTION 1 SAFETY NOTES

Warnings and Caution

General safety precautions and warnings for servicing.

Handling LCD Panel

Lithium Battery Caution

Safety Check-Out

Leakage Test

SECTION 2 SELF DIAGNOSTIC FUNCTION

LED Pattern

Standby LED Error Display

Triage Chart

Chart to diagnose faults based on symptoms and board components.

SECTION 3 TROUBLE SHOOTING

General Troubleshooting

No Power Troubleshooting

Troubleshooting steps for the 'No Power' symptom.

Standby LED Blinking Troubleshooting

Detailed troubleshooting for specific standby LED blinking patterns.

No Picture Troubleshooting

Troubleshooting guide for situations where there is no picture.

Audio Troubleshooting

General troubleshooting for audio-related problems.

Video Problem Troubleshooting

Troubleshooting guide for video display issues.

HDMI Troubleshooting

MHL Troubleshooting

Tuner Troubleshooting

Ethernet Troubleshooting

IR Troubleshooting

Switch Unit Buttons Troubleshooting

Wifi Troubleshooting

SECTION 4 SERVICE ADJUSTMENTS

Accessing Service Mode

Instructions on how to enter the TV's service mode.

Accessing Self Diagnostic History

Accessing Self Diagnostic Menu

Serial Number Edit

Procedure for editing the TV's serial number in service mode.

Model Name Edit

Procedure for editing the TV's model name in service mode.

Sony KDL-40R475B Specifications

General

Screen Size	40 inches
Resolution	1920 x 1080
Display Type	LCD
Backlight Type	Direct LED
HDMI Ports	2
USB Ports	1
Refresh Rate	60Hz
Built-in Wi-Fi	No
Smart TV	No
3D Capable	No
Audio Output Power	10W