DOWNLOAD Sony KDL-40S4100 / KDL-46S4100 Service Manual ↓ Size: 8.84 MB | Pages: 61 in PDF or view online for FREE

1   Disconnect 2 connectors (See Detaching the Inverter Connector Assembly)

2   Remove 2 screws

CAUTION: Follow the instructions provided to remove the Inverter Connector Assembly

Bezel

LCD Panel

1

2

(1) Slide the slider to 

release the 
slider lock

(3) Gently pull the

(2) Press the center 

lock tab to 
release the lock 

Unlock

locked  state

connector up

☛

CAUTION: Follow the instructions provided to reconnect the Inverter Connector Assembly.

CAUTION: When cleaning the TV, be sure to unplug the power cord to avoid any chance of electric shock.

1   Clean the cabinet of the TV with a dry soft cloth.

2   Wipe the LCD screen gently with a soft cloth.

  Stubborn stains may be removed with a cloth slightly moistened with a solution of mild soap and warm water.
  If using a chemically pretreated cloth, please follow the instruction provided on the package.
  Never use strong solvents such as a thinner, alcohol or benzine for cleaning. 
  Periodic vacuuming of the ventilation openings is recommended to ensure to proper ventilation.

☛

(1) Hold the center 

of the connector

(2) Press the center of 

the connector to  
insert it

(3) Slide the 

slider to lock 
the connector

Lock

CAUTION: Secure the Inverter Connector Assembly 

          by locking the housing in place as shown.

Not Locked 

Correctly Locked

☛

1   Remove 8 screws (KDL-40S4100 ONLY)

 

Remove 7 screws (KDL-46S4100 ONLY)

2   Pull out the board from Lamp Socket

1

2

Cover

Balancer Board

LCD Panel

Balancer (ETC-Inverter MT) Board

 (ETC-Inverter MT) Board

REMOVE SCREWS 

SECURING 

SHIELD

SHIELD REMOVAL

BALANCER (ETC-INVERTER) BOARD REMOVAL

Only remove the screws securing the inverter 

cover which may be metal or plastic. The 

remaining plastic strip contains sockets for the 

fluorescent backlights and should never be 

loosened. The backlights will pop out of the 

sockets and/or break the backlight requiring a 

LCD panel replacement.

REMOVE 

CONNECTOR AND 

PULL BOARD TO 

THE RIGHT

END VIEW

SOCKET

INV

G

T-CON

H2

SP

SP

A

7P

14P

7P

3P

6P

6P

H1

4P

2P

2P

9P

6P

7P

14P

4P

H3