DOWNLOAD Sony KP-46WT510 Service Manual ↓ Size: 8.57 MB | Pages: 126 in PDF or view online for FREE

Model
KP-46WT510
Pages
126
Size
8.57 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kp-46wt510.pdf
Date

Sony KP-46WT510 Service Manual ▷ View online

— 10 —
KP-46WT510
1-1.  REAR BOARD REMOVAL
SECTION 1:  DISASSEMBLY
Nine Screws, dome washer
HEX tap 4 x 20
Rear board
2
1
Three screws, 
dome washer
HEX tap 4 x 20
Chassis assy
2
1
From V board CN9001.
(The extension cable is not 
supplied because of the
countermeasure for radiation.)
D board
CN17, 18, and 19
A board
Covers
Remove covers from chassis assembly
with pliers when checking printed circuit boards.
After checking, turn the covers over
and re-secure them with the screws.
Screws
(+BVTP 3x12)
Chassis assembly
Disconnect CN17, 18, and 19 
on the A board.
1
2
1-2. CHASSIS ASSEMBLY REMOVAL
1-3. SERVICE POSITION
— 11 —
KP-46WT510
1-4.  H2 BOARD REMOVAL
fiSixfiscre
ws
fifi(+BVTPfi4x12
fiH2fiboard
fiButton,fimulti
5
fiFourfiscrews,
domefiwasher
HEXfitapfi4fixfi20,
tofiremove
speakerfigrille
1
fiFirmlyfipull
speakerfigrille
forwardfitofi
release.
2
4
3
fiTwofiscrews
fifi(+BVTPfi4x12)
fiScrew
fifi(+BVTPfi3x12
fiH1fiboard
fiButton,fipower
fiBracketfiH1
fiScrew
fifi(+BVTPfi4x12)
fiGuide,fiLED
7
6
2
1
4
3
5
1-5.  H1 BOARD REMOVAL
1-6.  H4 BOARD REMOVAL
 Two Screws
  (+BVTP 3x12)
 One screws
  (+BVTP 4x12)
 Door, front terminal
 H4 board
3
4
2
1
— 12 —
KP-46WT510
1-7.  MIRROR COVER REMOVAL
 Mirror cover
 Twenty three screws,
     dome washer HEX tap 4x20
1
2
 Beznet assy
 Screws,
     dome washer HEX tap 4x20
 Screws,
     dome washer HEX tap 4x20
2
3
1
 B board
 AD board
Main bracket
1
1
 L screen holder
 Claws
 SR board
Sensor 
bracket (B)
 Two screws
    (+BVTP 4x12)
 Four screws
    (+BVTP 4x12)
 Two screws
    (+BVTP 4x12)
Sensor 
bracket (A)
7
6
5
3
1
2
4
1-8. BEZNET ASSEMBLY REMOVAL
1-9.  SR BOARD REMOVAL
1-10.AD BOARD AND B BOARD REMOVAL
— 13 —
KP-46WT510
1-11. G BOARD REMOVAL
1-12.TERMINAL BOARD, A BOARD, D BOARD, U BOARD, AND UD BOARD REMOVAL
 G board
 Bracket G
 Claws
 Claw
 Claw
Main bracket
 Four screws
 (+BVTP 3x12)
 screw
  (+BVTP 4x12)
2
2
3
2
1
5
4
 D board
 A board
 Terminal board
 Claws
Main bracket
 U board
 Two screws
  (+BVTP 4x20 dome washer)
 Screws
  (+BVTP 3x12)
 Six screws
  (+BVTP 3x12)
 Five screws
  (+BVTP 3x12)
8
6
6
7
5
4
2
1
1
5
Two screws
    (+BVTP 3x12)
3
UD board
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