DOWNLOAD Sony KDF-46E3000 / KDF-50E3000 Service Manual ↓ Size: 13.14 MB | Pages: 114 in PDF or view online for FREE

Model
KDF-46E3000 KDF-50E3000
Pages
114
Size
13.14 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdf-46e3000-kdf-50e3000.pdf
Date

Sony KDF-46E3000 / KDF-50E3000 Service Manual ▷ View online

KDF-46E3000/50E3000
KDF-46E3000/50E3000
17
1-9.  LAMP DUCT REMOVAL
1   Remove 3 screws, +BVTP 3x10 TYPE2 IT-3, connecting the Lamp Duct to the Rear Cover (from the bottom of the Lamp Duct)
2   Disconnect 4 connector joints (not shown)
3   Remove Duct unit from rear cabinet.
4   Slide out Fuse unit from Lamp Duct, locating it inside of the duct.
5   Remove one screw, +BVTP 3x12 TYPE2 IT-3
6   Remove fan from Lamp Duct and take Fan cushions off from fan
7   Remove one screw, +BVTP 3x12 TYPE2 IT-3
Note: To remove each duct, lift tabs gently and release from hooks.
1
4
3
4
7
6
2
5
Rear Cabinet
Lamp Duct (EA)
Lamp Duct (EB)
Lamp Duct (EC)
Fuse Holder
SE Board
Fuse Sheet
Fuse Plate
2P Connector
(Thermal Fuse)
TE Board
Fan Cushion
Fan
KDF-46E3000/50E3000
KDF-46E3000/50E3000
18
1-10.  OPTICAL UNIT BLOCK REMOVAL
Caution: 
When replacing the Optics Unit Block Assembly be sure to remove any dust particles.
1   Remove 2 screws, +PSW M4x12
Note: The connectors are not included with the optical block assembly.
1
Main Plate
Optical Unit 
Bracket
Main Plate Holder
Optical Unit Block
KDF-46E3000/50E3000
KDF-46E3000/50E3000
19
1-11. CHASSIS REMOVAL
Caution: When replacing any part of the chassis be sure to remove any dust particles and clean the mirror.
1   Disconnect 9 connectors from G board
2   Disconnect a lead wire connector from B board
3   Disconnect 2 connectors from B board
4   Remove 1 screw, +BVTP 3x12 TYPE2 IT-3, from Fan Bracket
5   Remove 2 screws, +BVTP2 4x16
6   Remove one screw, +BVTP 3x12 TYPE2 IT-3
7   Remove 3 screws, +PSW M3X8
8   Remove 6 screws, +BVTP 3x12 TYPE2 IT-3
9   Disconnect 4 connectors from U board
10   Remove 2 screws, SPECIAL (+PW 4X30)
11   Remove 2 screws, +PSW M3X8
12   Remove 2 screws, +BVTP 3x12 TYPE2 IT-3
13   Remove 1 nut from tuner
1
8
7
2
6
3
9
10
11
12
13
5
Rear Cabinet
Main Base
B-Shield
B Board
U Board
G Board
G Bracket
Terminal
Bracket
4
KDF-46E3000/50E3000
KDF-46E3000/50E3000
20
CAUTION
1  
Replace mirror by laying fl at and face-up position.
2   Holder screws should be tighten from center to outer  screw positions.
1-12. MIRROR REPLACEMENT
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