Sony KDL-40Z4500 / KDL-46Z4500 / KDL-52Z4500 (serv.man4) Service Manual ▷ View online
KDL-40/46/52Z4500 (CH) 1-1
1-1. KDL-40Z4500
1-1-1. REAR COVER AND STANDBY ASSY REMOVAL
SECTION 1
DISASSEMBLY
3
Fifteen screws
(BVTP2 4X16)
4
Four screws
(+PSW M5X8)
5
Two screws
(+BV 3X12)
6
Rear cover (40)
1
Four screws
(+PSW M5X16)
2
Stand assy (ML-3)
1-1-2. H1VM AND AWF BOARDS REMOVAL
3
One screw
(+PSW M3X5)
0
Power bracket
qa
Power button
qs
H1VM board
5
One screw
(+PSW M5X8)
7
Two screws
(+BVTP2 4X16)
1
Two screws
(+BVST 3X8)
8
SP rear joint (40)
9
SP cable cover
4
AWF bracket
2
AWF board
6
Under cover (40)
KDL-40/46/52Z4500 (CH) 1-2
KDL-40Z4500
1-1-3. BGC BOARD REMOVAL
1
Side jack
bracket assy
9
Main bracket assy
8
Two screws
(+BVST 3X8)
3
Two screws
(+PSW M3X5)
2
Two screws
(HEX)
5
B shield assy
6
Seven screws
(+BVST 3X8)
4
Three screws
(+BVST 3X8)
7
BGC board
8
Two screws
(+PSW M3X5)
1
Six screws
(+BVST 3X8)
2
Two screws
(+BV 3X12)
5
Four screws
(+PSW 3SG)
3
G6 board
4
G6 bracket (C)
7
D4 bracket
9
D4 frame
6
D4Z board
1-1-4. D4Z AND G6 BOARDS REMOVAL
KDL-40/46/52Z4500 (CH) 1-3
KDL-40Z4500
1-1-5. FRAME REMOVAL
3
Three screws
(+PSW M4X8)
7
Three screws
(+PSW M4X8)
1
Two screws
(+PSW M5X8)
5
Two screws
(+PSW M5X8)
2
VESA frame (TOP)
6
VESA frame (TOP)
4
Spine frame (40)
8
Spine frame (40)
1
One screw
(+BVST 3X8)
5
Two screws
(+PSW M4X8)
7
Two screws
(+PSW M4X8)
qd
Four screws
(+BVTP2 4X16)
9
Five screws
(+PSW M4X8)
qa
One screw
(+PSW M5X8)
3
Two screws
(+KTT 3X10)
qg
One screw
(+PWTP2 4X16)
qk
One screw
(+BVTP2 4X16)
qh
Two screws
(+BVTP2 4X16)
0
Stand holder
qs
Woofer holder
qj
Woofer bracket
(40)
ql
Loudspeaker
4
AC inlet
6
VESA frame
(BOTTOM)
8
VESA frame
(BOTTOM)
qf
Bottom frame
2
AC inlet bracket
1-1-6. AC INLET AND LOUDSPEAKER REMOVAL
KDL-40/46/52Z4500 (CH) 1-4
KDL-40Z4500
1-1-7. LCD PANEL, H3VM BOARD AND H4 BOARD REMOVAL
8
LCD panel
1
LOGO holder
2
Illumination module
3
H3VM board
4
H4 board
9
Four screws
(+PSW 3X8)
qs
Four screws
(+PSW 3X8)
qd
Heat sink (T-CON)
0
Heat sink (T-CON)
qa
Radiation sheet
qf
Radiation sheet
5
Touch holder
6
Touch senser
module
7
Touch sheet
4
Loudspeaker
9
Front assy (40)
7
Loudspeaker
8
SP front joint (40)
3
One screw
(+BVTP2 4X16)
6
One screw
(+BVTP2 4X16)
1
SP cover assy (40)
2
Two screws
(+BVTP2 4X16)
5
Two screws
(+BVTP2 4X16)
1-1-8. LOUDSPEAKER REMOVAL
Note: Please note that when replacing the LCD Panel, be sure to remove the heat sink (T-CON)
and radiation sheet from the original LCD panel and then attach them to a new LCD panel.
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