Sony KDL-40Z5500 / KDL-46Z5500 / KDL-52Z5500 (serv.man2) Service Manual ▷ View online
KDL-40/46/52Z5500 (WB) 1-5
1-2. KDL-46Z5500
1-2-1. REAR COVER REMOVAL
1-2-2. STAND ASSSY REMOVAL
Note: Please note that replacing the rear cover, refer to “APPENDIX/1. REMOVAL AND
INSTALLATION OF REAR COVER PROCEDURE”.
1
Eight screws
(+BVTP2 4X16)
3
Two screws
(+BVTP 3X12)
2
Seven screws
(+PSW M5X12)
4
Rear cover
2
Stand assy (L3A)
1
Four screws
(+PSW M5X16)
KDL-40/46/52Z5500 (WB) 1-6
KDL-46Z5500
1-2-3. SWITCH UNIT REMOVAL
1-2-4. D1N BOARD AND POWER UNIT (G7NS) REMOVAL
Note: Please note that replacing
switch unit
, refer to “APPENDIX/2. REMOVAL OF SWITCH
UNIT PROCEDURE”
1
Switch unit
2
Power switch
2
D1N-46 board
1
Two screws
(+PSW M3X8)
4
Four screws
(+PSW M3X8)
4
Power unit (G7NS)
6
Insulating sheet (G7)
3
Insulating sheet (40D)
KDL-40/46/52Z5500 (WB) 1-7
KDL-46Z5500
1-2-5. BA AND D2N BOARDS REMOVAL
1-2-6. SPEAKER REMOVAL
8
BA board
6
Side jack jracket assy
7
Eight screws
(+PSW M3X8)
2
D2N-46 board
1
Two screws
(+PSW M3X8)
3
Insulating sheet (40D)
4
One screw
(+PSW M3X8)
4
One screw
(+PSW M3X8)
5
Read wire with
connector (LVDS)
3
One screw
(+PSW M3X8)
1
One screw
(+PSW M3X8)
5
Loudspeaker
6
Loudspeaker
4
Loudspeaker
(Tweeter)
2
Loudspeaker
(Tweeter)
KDL-40/46/52Z5500 (WB) 1-8
KDL-46Z5500
1-2-7. AC INLET AND FRAME REMOVAL
1-2-8. HL1A AND HSN BOARDS, LCD PANEL REMOVAL
Note: 1. Please note that when replacing the LCD Panel, be sure to remove the heat sink (T-CON
SLIM) and radiation sheet (T-CON SLIM) from the original LCD panel and then attach
them to a new LCD panel.
them to a new LCD panel.
2. Please note that replacing top stay, refer to “APPENDIX/3. REMOVAL AND
INSTALLATION OF TOP STAY PROCEDURE”.
8
Bottom frame
2
Under cover
5
One screw
(+PSW M5X12)
7
One screw
(+PSW M5X12)
3
One screw
(+KTT 3X10 (S TYPE))
4
AC inlet filter
qs
VESA bracket
qa
VESA bracket
9
VESA bracket
0
VESA bracket
1
Two screws
(+BVTP 4X16)
6
AC inlet bracket
6
LCD panel
5
Five Screws
(+BVTP 4X16)
1
HL1A board
2
HSN board
qd
Front cabinet assy
4
Top stay
3
Illumination module
0
One screw
(+PSW 3X8)
qs
Radiation sheet
(T-CON SLIM)
qa
Heat sink
(T-CON SLIM)
7
One screw
(+PSW 3X8)
9
Radiation sheet
(T-CON SLIM)
8
Heat sink
(T-CON SLIM)
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