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KDL-40/46/52EX1 (AUS/NZ)     12

2-2-6.

NO PICTURE, NO SOUND .......................... 2-18

1)

TUNER INPUT .............................................. 2-18

2)

VIDEO/HD DVD INPUT .............................. 2-18

3)

HDMI /PC INPUT ......................................... 2-19

3-1.

RF Remote Pairing ................................................. 3-1

3-2.

W-INFO Pairing ..................................................... 3-1

3-3.

W-AV Pairing ......................................................... 3-2

3-4.

Media Receiver Software Update .......................... 3-2

3-5.

Media Receiver HM500 Software Update ............ 3-2

3-6.

Monitor Software Update ....................................... 3-2

3-7.

Monitor HM501 Software Update ......................... 3-2

3-8.

How to enter the Service Mode ............................. 3-4

3-9.

Product Version ...................................................... 3-4

3-10. Service Config ........................................................ 3-5

3-11. Errors ...................................................................... 3-5

3-12. Factory CH Preset .................................................. 3-5

3-13. TT MODE ............................................................... 3-5

4-1.

BLOCK DIAGRAM .............................................. 4-1

1)

SYSTEM BLOCK 1 (MONITOR) .................. 4-1

2)

SYSTEM BLOCK 2 (MEDIA RECEIVER) .. 4-2

3)

POWER SUPPLY (LDM-E401/E461) ........... 4-3

4)

POWER SUPPLY (LDM-E521) ..................... 4-4

4-2.

CIRCUIT BOARDS LOCATION ......................... 4-5

1)

LDM-E401/E461 (MONITOR) ....................... 4-5

2)

LDM-E521 (MONITOR) ................................. 4-5

3)

MBT-W1 (MEDIA RECEIVER) .................... 4-5

5-1.

LDM-E401/E461 (MONITOR) ............................. 5-2

5-1-1.

REAR COVER AND BEZEL ......................... 5-2

5-1-2.

CHASSIS-1 ...................................................... 5-3

5-1-3.

CHASSIS-2 ...................................................... 5-4

5-1-4.

SCREWS .......................................................... 5-5

5-2.

LDM-E521 (MONITOR) ....................................... 5-6

5-2-1.

REAR COVER AND BEZEL ......................... 5-6

5-2-2.

CHASSIS-1 ...................................................... 5-7

5-2-3.

CHASSIS-2 ...................................................... 5-8

5-2-4.

SCREWS .......................................................... 5-9

5-3.

MBT-W1 (MEDIA RECEIVER) ......................... 5-10

5-3-1.

BEZEL ............................................................ 5-10

5-3-2.

CHASSIS ....................................................... 5-11

5-4.

PACKING MATERIALS .................................... 5-12

5-4-1.

KDL-40EX1 ................................................... 5-12

5-4-2.

KDL-46EX1 ................................................... 5-13

5-4-3.

KDL-52EX1 ................................................... 5-14

KDL-40/46/52EX1 (AUS/NZ)     1-1

Remove the rear cover fixing screws indicated and pull the rear
cover gently backwards away from the back of the TV set.

Screw part number(s) and description(s)

: 2-580-640-01 SCREW, +BVTP2 4X16
: 2-580-593-01 SCREW, +PSW M3X8

1)

LDM-E401

2)

LDM-E461

Remove the 4 stand fixing screws ( ) and lift the monitor away
from the stand to disengage support screws ( ).

Screw part number(s) and description(s)

: 4-119-044-01 +PSW6 (W) STAND
: 4-119-045-01 +RKMS6 (W) STAND

To the under cover first remove the stand and stand support
screws. Remove the 3 screws circled ( ).
The under cover can then be gently turned over to gain access to
the H4P board.
The H4P board is fixed to the under cover by one screw circled
( ) abobe.

Screw part number(s) and description(s)

: 2-580-640-01 SCREW, +BVTP2 4X16
: 7-685-646-79 SCREW, +BVTP 3X8

Remove the 9 screws circled.
Gently pull the power unit (G3 board) away from the TV set.

Screw part number(s) and description(s)

: 2-580-593-01 SCREW, +PSW M3X8

[ UNDER COVER ]

[ H4P BOARD ]

KDL-40/46/52EX1 (AUS/NZ)     1-2

Remove the 4 screws circled.
Gently pull the DS4 board away from the TV set.

Screw part number(s) and description(s)

: 2-580-593-01 SCREW, +PSW M3X8

Remove the 4 screws circled.
Gently pull the DS5 board away from the TV set.

Screw part number(s) and description(s)

: 2-580-593-01 SCREW, +PSW M3X8

Remove the 8 screws circled.
Gently pull the B board away from the TV set.

Screw part number(s) and description(s)

: 2-580-593-01 SCREW, +PSW M3X8

Note: 1. Please note that when replacing the B board, be sure to

remove the thermal sheet (BT/TAS) from the original
the B board and then attach them to a new the B board.

2. In case of replacement B board of Monitor or BE board

of Media Receiver, software both Monitor and Media
Receiver included HM500 and HM501 should be
updated to the latest version even if rewirte same
version.

Remove the 5 screws circled and gently ease the IF1 board away
from the TV set to release the board to board connector on the
underside of the board.
Turn the IF1 board over. Disconnect the connector indicated, the
board can then be completely removed from the TV set.

Screw part number(s) and description(s)

: 2-580-593-01 SCREW, +PSW M3X8

THERMAL SHEET (TAS)

THERMAL SHEET (BT)

[ B BOARD ]

Connector

KDL-40/46/52EX1 (AUS/NZ)     1-3

Remove the 6 screws circled.
Gently wireless module away from the TV set.

Screw part number(s) and description(s)

: 2-580-593-01 SCREW, +PSW M3X8

Disconnect 6 pop connector indicated.
Remove antenna board by releasing the clip indicated
and easing the board away from the TV set.

Remove the 4 screws circled.
Gently pull the filter unit away from the TV set.

Screw part number(s) and description(s)

: 7-685-646-79 SCREW, +BVTP 3X8

Remove the screw circled.
Slide the board away from the RF bracket.

Screw part number(s) and description(s)

: 2-580-590-01 SCREW, +PSW M3X5