DOWNLOAD Sony KLV-40W300A / KLV-46W300A / KLV-52W300A Service Manual ↓ Size: 11.3 MB | Pages: 70 in PDF or view online for FREE

Model
KLV-40W300A KLV-46W300A KLV-52W300A
Pages
70
Size
11.3 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
klv-40w300a-klv-46w300a-klv-52w300a.pdf
Date

Sony KLV-40W300A / KLV-46W300A / KLV-52W300A Service Manual ▷ View online

KLV-40/46/52W300A (GA)     1-4
KLV-40W300A
1-1-7. AG BOARD AND FB2 BOARD REMOVAL
5
 FB2 board
8
 AG board
3
 Board to board 
     connector 80P
4
 Board to board 
     connector 50P
2
 Ten screws 
    (+PSW M3X5)
6
 Connector assy
7
 Nine screws 
  (+PSW M3X5)
 CN005
 CN002
 CN001
 CN4001
 CN4002
 CN006
1
 Connector assy
 CN5600
1-1-8. TUG BOARD REMOVAL
0
 Tuner shield (lower) assy
7
 Two screws 
  (+BVST 3X8)
5
 Connector assy 
2
 Screw 
    (+PSW M3X5)
3
 Pin Cable
4
 RF Splitter 
6
 Connector assy
1
 TU bracket assy
Claws
7
 Two screws 
  (+BBVST 3X8)
8
 TUG board
9
 Four screws 
  (+BVST 3X8)
KLV-40/46/52W300A (GA)     1-5
KLV-40W300A
1-1-9. AC INLET, CHASSIS BRACKET AND STAY REMOVAL
5
 One screw (+PSW M3X8)
6
 Stay upper R
4
 One screw 
   (+BVTP2 4X16)
2
 One screw 
    (+PSW M3X8)
1
 One screw 
     (+BVTP2 4X16)
3
 Stay upper L
qf
 Two screws
    (+BVTP2 4X16)
qf
 One screw
    (+BVTP2 4X16)
qg
 Stay lower R
qd
 Two screws  (+PSW M3X8)
qa
 Two screws (+KTT 3X10)
0
 One screw (+BVTP2 4X16)
qs
 AC inlet
7
 Two screws  (+PSW M5X8)
8
 Two screws (+BVTP2 4X16)
9
 Stay lower L
qh
 One screw 
     (+PSW M3X5)
qh
 One screw 
     (+PSW M3X5)
qh
 Four screws 
    (+PSW M3X5)
qh
 One screw 
    (+PSW M3X5)
qh
 One screw 
     (+PSW M3X5)
qk
 Chassis bracket (FIX2)
qj
 One screw (+BVST 4X8)
1-1-10. LOUD SPEAKER REMOVAL
1
 Connector assy
2
 Loud speaker
4
 Loud speaker
3
 Connector assy
KLV-40/46/52W300A (GA)     1-6
KLV-40W300A
1-1-11. LCD PANEL, HW3 BOARD AND BEZEL ASSY REMOVAL
 Bezel assy
5
 Two screws  
     (+BVTP 3X12)
4
  HW3 board
2
 Connector assy
1
 Two screws  (+BVTP2 4X16)
3
 LCD panel (40inch FHD TFT)
1
 One screw  
     (+BVTP2 4X16)
5
 Two screws  
    (+BVTP 3X12)
TO INSERT THE CONNECTOR
1
Press the middle 
part of the connector 
to insert till it locks.
The connector might not be properly locked when only pressed from the middle.
Be sure to press both sides to confirm it is property locked.
2
Press the right 
side to confirm it is 
locked.
3
Press the left 
side to confirm it is 
locked.
KLV-40/46/52W300A (GA)     1-7
1-2. KLV-46W300A
1-2-1. REAR COVER ASSY REMOVAL
1-2-2. STAND ASSY AND ARM ASSY REMOVAL
3
 Two screws (+BVTP 3X12)
4
 Rear cover assy (46)
1
 Four screws
    (+BVTP2 4X16)
1
 Four screws (+BVTP2 4X16)
1
 Four screws
    (+BVTP2 4X16)
1
 One screw
    (+BVTP2 4X16)
1
 Five screws (+BVTP2 4X16)
1
 Four screws (+BVTP2 4X16)
2
 Two screws
    (+PSW M5X12)
1
 Two screws
    (+PSW M5X12)
4
 Two screws (+PSW M5X8)
7
 Two screws (+PSW M5X8)
3
 One screw
    (+BVST 3X8)
5
 ARM L assy
8
 ARM R assy
6
 One screw (+BVST 3X8)
9
 One screw
    (+BVST 4X8)
qa
 One screw (+BVST 4X8)
qs
 Stand holder
0
 Stand holder
2
 Stand (L) assy
1
 Two screws
    (+PSW M5X12)
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