Sony 40EX700 User Manual

KDL-32EX700/40EX700/40EX703/46EX700/46EX701/46EX703/ 8

52EX700/52EX701/52EX703/60EX700/60EX701/60EX703 

The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY LED will automatically begin to fl ash. The number 

of times the LED fl ashes translates to a probable source of the problem. A defi nition of the STANDBY LED fl ash indicators is listed in the 

instruction manual for the user’s knowledge and reference. If an error symptom cannot be reproduced, the remote commander can be used to 

review the failure occurrence data stored in memory to reveal past problems and how often these problems occur.

When an error occurs, the STANDBY LED will fl ash a set number of times to indicate the possible cause of the problem. If there is more than 

one error, the LED will identify the fi rst of the problem areas. 

Result for all of the following diagnostic items are displayed on screen. 

If the screen displays a “0”, no error has occurred .

RGB_SEN

RGB Sensor ACK Error

NA

NA

MAIN_POWER

Main Power 

Over Voltage Protection

2

GE3A (Power) BOARD (KDL-32EX700/40EX700/40EX703 Only)

GE2B (Power) BOARD (KDL-46EX700/46EX701/46EX703/52EX700/52EX701/52EX703 Only)

GE2A (Power) BOARD (KDL-60EX700/60EX701/60EX703 Only)

BAL Board

DC_ALERT

DC Alert

DTT-WDT

DTT Error

AUD_PROT

Audio Error Detection

BALANCER

Panel Balancer Error

4

BAL Board

TCON ERR

TCON Error

HFR ERR

HFR Error

P_ID_ERR

Panel ID NVM Error

BACKLITE

Backlight Error

6

BAL Board

TEMP_ERR

Temperature Error

BAL Board

FAN_ERR

Fan Error 

(Not Used in these models)

NA

7

3

5

BAL Board

GE3A (Power) BOARD (KDL-32EX700/40EX700/40EX703 Only)

GE2B (Power) BOARD (KDL-46EX700/46EX701/46EX703/52EX700/52EX701/52EX703 Only)

GE2A (Power) BOARD (KDL-60EX700/60EX701/60EX703 Only)

BAL Board
LCD Panel

TCON Control MT Board