Sony KDL-40XBR6 / KDL-46XBR6 / KDL-52XBR6 Service Manual ▷ View online
17
KDL-40XBR6/46XBR6/52XBR6
KDL-40XBR6/46XBR6/52XBR6
1-5. STRUCTURAL FRAMES, BRACKETS AND AC INLET REMOVAL
1-5-1. KDL-40XBR6/46XBR6 ONLY
4
3
2
7
8
9
1
VESA Frame
Main Bracket
Bottom Bracket
GL Frame
G Frame
5
AC Bracket
AC Inlet
6
1 Remove 1 Screw from side of Main Bracket
2 Remove 7 Screws from Main Bracket
3 Remove 3 Screws from GL frame
4 Remove 4 Screws from Vesa Brackets
5 Remove 1 Screw from AC Bracket
6 Remove 2 Screws from AC Inlet
7 Remove 7 Screws from Bottom Frame (KDL-40XBR6 ONLY)
Remove 8 Screws from Bottom Frame (KDL-46XBR6 ONLY)
8 Remove 2 Screws from Bottom Frame
9 Remove 3 Screws from G Frame
18
KDL-40XBR6/46XBR6/52XBR6
KDL-40XBR6/46XBR6/52XBR6
Front Assembly
Top Frame
Stand Holder
D5 Frame
Main Bracket
Top Vesa Bracket
G Board Support
Center
Frame
Bottom Frame
Bottom Vesa Bracket
Spine Frame
AC Inlet
4
5
6
7
3
2
1
8
9
10
13
11
12
15
14
AC
Bracket
1-5-2. KDL-52XBR6 ONLY
1 Remove 1 Screw from D5 Frame
2 Remove 1 Screw from D5 Frame and Main Bracket
3 Remove 3 Screws from Main Bracket
4 Remove 2 Screws from Top Vesa Bracket
5 Remove 1 Screw from G5 Frame
6 Remove 2 Screws from Center Frame
7 Remove 12 Screws from Spine Frames
8 Remove 1 Screw from AC Bracket
9 Remove 2 Screws from AC Inlet
10 Remove 5 Screws from Stand Holder
11 Remove 4 Screws from Bottom Frame
12 Remove 4 Screws from Bottom Vesa Brackets
13 Remove 1 Screw from Bottom Frame
14 Remove 4 Screws from Top Frames
15 Remove 2 Screws from Top Frames
19
KDL-40XBR6/46XBR6/52XBR6
KDL-40XBR6/46XBR6/52XBR6
Speaker Box (L)
Speaker Cable Cover
Speaker Joint (Front)
Speaker Joint (Rear)
Speaker Box (R)
3
4
1-6. SPEAKER COVER AND SPEAKER BOX REMOVAL
1 Slide Speaker Cover and remove from Front Assembly
2 Remove 4 Screws (KDL-40XBR6/46XBR6 ONLY)
Remove 6 Screws (KDL-52XBR6 ONLY)
3 Remove 2 Screws
4 Remove 2 Screws from Speaker Joint
(KDL-40XBR6
ONLY)
Remove 4 Screws from Speaker Joint
(KDL-46XBR6/52XBR6
ONLY)
Front Assembly
Speaker Cover Assembly
1
2
1-7. H3R BOARD AND H4R BOARD REMOVAL
1 Disconnect 1 Connector and release H3R Board from Center Cabinet
2 Disconnect 1 Connector and release H4R Board from Center Cabinet
1
H3R Board
2
H4R Board
20
KDL-40XBR6/46XBR6/52XBR6
KDL-40XBR6/46XBR6/52XBR6
1-8. LCD PANEL, ILLUMINATION MODULE AND LOGO HOLDER REMOVAL
1-8-1. KDL-40XBR6/46XBR6 ONLY
1 Remove 3 screws to detach Heat Sink from LCD Panel
2 Gently remove Radiation Sheet (Heat Transfer Pad)
☛
☛
3
2
5
4
1
LCD Panel
Insulating Sheet (D3Z)
Double Sided Tape
Insulating Sheet (D3Z)
Detail
Detail
Front Assembly
Logo Holder
Illumination
Module
Module
1 Remove 2 Screws (KDL-40XBR6 ONLY)
Remove 4 Screws (KDL-46XBR6 ONLY)
1-8-2. KDL-52XBR6 ONLY
LCD Panel
3
4
Heat Sink
Radiation
Sheet
1
2
5
6
Front Assembly
Logo Holder
Illumination
Module
Module
4 Disconnect 3 Connectors from
inverter boards
5 Release Logo Holder from
Center Cabinet
2 Disconnect 2 Connectors from inverter
board
3 Release Logo Holder from Center
Cabinet
4 Disconnect 1 Connector and remove
Illumination Module from Center Cabinet
5
The Insulating Sheet is
NOT included on LCD Panel.
NOT included on LCD Panel.
For LCD Panel replacement you
must replace the insulating sheet.
must replace the insulating sheet.
CAUTION:
The
Heat
Sink
and Radiation Sheet are
NOT included on LCD
Panel.
NOT included on LCD
Panel.
For LCD Panel replacement
you can reuse the heat
sink, but you must replace
the radiation sheet.
you can reuse the heat
sink, but you must replace
the radiation sheet.
3 Remove 2 Screws
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