Sony KDL-40R485B - 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

1-1. Warnings and Caution

General safety warnings and precautions for service personnel.

1-2. Caution Handling of LCD Panel

Specific safety guidelines for handling LCD panels during repair.

1-3. Caution About the Lithium Battery

Precautions regarding the handling and replacement of lithium batteries.

1-4. Safety Check Out

1-5. Leakage Test

SECTION 2 SELF DIAGNOSTIC FUNCTION

2-5. Triage Chart

SECTION 3 TROUBLE SHOOTING

3-2. No Power

Troubleshooting steps for diagnosing and resolving "No Power" issues.

3-3. Standby LED Blinking

Troubleshooting guide for issues indicated by Standby LED blinking codes.

3-4. No Picture

Troubleshooting steps for diagnosing and resolving "No Picture" scenarios.

3-5. Audio

Overview of troubleshooting procedures for various audio problems.

3-6. Video Problem

Troubleshooting guide for diagnosing and resolving video display issues.

3-7. HDMI

3-8. MHL

3-9. Tuner

3-10. Ethernet

3-13. Wifi

SECTION 4 SERVICE ADJUSTMENTS

4-1. Accessing Service Mode

4-3. Accessing Self Diagnostic History

4-4. Accessing Self Diagnostic Menu

4-5. Accessing Serial Number Edit

Guide on how to access and edit the TV's serial number via the service menu.

4-6. Accessing Model Name Edit

Instructions for accessing and editing the TV's model name in the service menu.

Sony KDL-40R485B Specifications

General

Screen Size	40 inches
Resolution	1920 x 1080 pixels
Display Type	LCD
Backlight Type	LED
HDMI Ports	2
USB Ports	1
Motionflow	Motionflow XR 200
Refresh Rate	50 Hz
Smart TV	No
Built-in Wi-Fi	No