Sony KDL-40XBR9 / KDL-46XBR9 / KDL-52XBR9 Service Manual ▷ View online
17
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
1-4. TABLE-TOP STAND ASSEMBLY AND UNDER COVER REMOVAL
1 Gently lay LCD panel on a soft cloth.
2 Remove 4 screws from Table-Top Stand Assembly
3 Remove 2 screws from Under Cover from Bottom Frame
Soft Cloth
Table-Top
Stand Assembly
Under Cover
Bottom Frame
2 Screw,
+PSW M5X16
3
1
Screw,
+BVTP2 4X16
18
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
1 Release embossed indentation from LCD Panel hole (KDL-40/46XBR9 ONLY)
2 Push and slide Top Stay out from Front Cabinet Assembly (KDL-40/46XBR9 ONLY)
3 Rotate VESA Brackets to counter clockwise and remove from Front Cabinet Assembly
4 Remove 1 screw from AC Inlet
5 Remove 1 screw from AC Inlet Bracket
6 Remove 1 screw from Bottom Bracket (KDL-40/46XBR9 ONLY)
Remove 3 screws from Bottom Bracket (KDL-52XBR9 ONLY)
1-5. STRUCTURAL PARTS AND AC INLET REMOVAL
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19
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
1-6. LOUDSPEAKERS
AND
TWEETERS
REMOVAL
1 Remove 1 screw from Tweeter
2 Slide out both Speaker Boxes from Front Cabinet Assembly
3 Remove 1 screw from Tweeter
Soft Cloth
2
1
Screw,
+PSW M3X8
Speakerbox (R)
Speakerbox (L)
Tweeter
3 Screw,
+PSW M3X8
Tweeter
Front Cabinet Assembly
20
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
1-7. LCD PANEL, ILLUMINATION MODULE, HL5 BOARD, AND HEAT SINK REMOVAL
1 Remove Flexible Flat (LVDS) cable and connector assemblies from the LCD panel
2 Remove 3 screws and release LCD panel from Front Cabinet Assembly (KDL-40XBR9 ONLY)
Remove 5 screws and release LCD panel from Front Cabinet Assembly (KDL-46XBR9 ONLY)
Remove 6 screws and release LCD panel from Front Cabinet Assembly (KDL-52XBR9 ONLY)
3 Disconnect 1 connector from HL5 Board and release from LED Guide on Front Cabinet Assembly
4 Disconnect 1 connector from Illumination Module and remove from Front Cabinet Assembly
5 Remove 4 screws and detach 2 Heat Sinks from LCD Panel
CAUTION:
The
Heat Sink, Radiation Sheet, and Insulating Sheets are not included with the LCD Panel and
must be replaced when replacing the LCD panel.
For part number information, refer to the Exploded View Section of this manual.
Soft Cloth
Insulating
Sheet (D)
Sheet (D)
Insulating Sheet (G)
LCD Panel
Front Cabinet Assembly
Illumination
Module
Module
HL5
Radiation
Sheet
4
3
5
Screw,
+PSW M3X8
Double Sided Tape
Insulating Sheet (D) Detail
Insulating Sheet (G) Detail
KD-40XBR9 ONLY
KD-46XBR9 ONLY
KD-46/52XBR9 ONLY
KD-40XBR9 ONLY
KD-52XBR9 ONLY
2
Screw,
+BVTP2 4X16
+BVTP2 4X16
1
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