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Model
KDL-32BX320 KDL-32BX321 KDL-32BX420 KDL-32BX421 KDL-40BX420 KDL-40BX421 KDL-46BX420 KDL-46BX421
Pages
80
Size
6.34 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-32bx320-kdl-32bx321-kdl-32bx420-kdl-32bx421-kd.pdf
Date

Sony KDL-32BX320 / KDL-32BX321 / KDL-32BX420 / KDL-32BX421 / KDL-40BX420 / KDL-40BX421 / KDL-46BX420 / KDL-46BX421 Service Manual ▷ View online

KDL-32BX320/32BX321/32BX420/32BX421/40BX420/40BX421/46BX420/46BX421 52
SECTION 6 - DISASSEMBLY/PART NUMBER INFORMATION
NOTE: Les composants identifies per un trame et 
une marque 
!
 sont critiques pour la securite. 
Ne les remplacer que par une piece portant le 
numero specifie.
NOTE: The components identified by shading 
and 
!
 mark are critical for safety. Replace only 
with part number specified. 
NOTE: The components identified by a red outline and a   mark contain 
confidential information. Specific instructions must be adhered to whenever 
these components are repaired and/or replaced. 
See Appendix A: Encryption Key Components in the back of this manual. 
SP
SP
A
G14
INV
H
SWITCH UNI
T
851
SP
SP
A
G3
INV
H
SWITCH UNI
T
901
 
REF. NO.  
PART NO. 
DESCRIPTION 
[ASSEMBLY INCLUDES]
 
REF. NO.  
PART NO. 
DESCRIPTION 
[ASSEMBLY INCLUDES]
 
REF. NO.  
PART NO. 
DESCRIPTION 
[ASSEMBLY INCLUDES]
 
REF. NO.  
PART NO. 
DESCRIPTION 
[ASSEMBLY INCLUDES]
*  851 
NA 
(LVDS) CONNECTOR ASSEMBLY 40  
51P
 
 
FOR ALL LVDS CONNECTOR PART NUMBER INFORMATION  
 
 
REFER TO THE LCD PANELS SERVICE MANUAL
 
901 
1-910-103-40 
(LVDS) CONNECTOR ASSEMBLY 46  
51P
(Check the Sony Authorized Servicer Portal a
www.sony.com/asp
 for any additional service related issues for this model.)
  FOR THE FOLLOWING SERIAL # RANGES: 
 
 
KDL-40BX420/40BX421  3000001 - 5500000
KDL-46BX420/46BX421 ONLY
  FOR THE FOLLOWING SERIAL # RANGES: 
 
 
KDL-46BX420/46BX421  6000001 - 7400000
KDL-32BX320/32BX321/32BX420/32BX421/40BX420/40BX421/46BX420/46BX421 53
SECTION 6 - DISASSEMBLY/PART NUMBER INFOR
MATION
ACCESSORIES AND PACKAGING
 
 
3-299-071-05 
FLYER, SAFETY
 
 
4-275-988-11 
GUIDE, QUICK SET UP (ENGLISH VERSION)
 
 
4-275-988-21 
GUIDE, QUICK SET UP (FRENCH VERSION)
 
 
 
(ALL MODELS EXCEPT KDL-32BX321)
 
 
4-275-988-31 
GUIDE, QUICK SET UP (SPANISH VERSION)
 
 
4-270-476-11 
MANUAL, INSTRUCTION (ENGLISH VERSION)
 
 
4-270-476-21 
MANUAL, INSTRUCTION (FRENCH VERSION)
 
 
 
(ALL MODELS EXCEPT KDL-32BX321)
 
 
4-270-476-31 
MANUAL, INSTRUCTION (SPANISH VERSION)
*   
4-275-368-11 
SUPPLEMENT(STAND INSTALLATION)
 
 
 
(REFER TO SN RANGE LISTED ON PAGE 
36
)
*   
4-291-757-11 
SUPPLEMENT(STAND INSTALLATION)
 
 
 
(REFER TO SN RANGE LISTED ON PAGE 
37
)
 
 
2-580-608-01 
SCREW, +PSW M5X16
 
 
(SCREWS TO ATTACH TABLE-TOP STAND TO LCD TV)
 
 
For product protection and safety reasons, Sony strongly recommends
 
 
that you use the screws provided with the TV
 
 
CAUTION: These screws cannot be used to secure the TV to
 
 
the Wall Mount Brackets
MISCELLANEOUS
 
 
X-2546-688-1 
BAG ASSEMBLY, SCREW B
 
 
 
CONTAINS THE FOLLOWING SCREWS:
 
 
4-159-298-01 
SCREW, +PSW M4X10
 
 
 
(SCREWS TO ATTACH NECK TO BASE ASSEMBLY)
 
 
2-580-608-01 
SCREW, +PSW M5X16
 
 
 
(SCREWS TO ATTACH TABLE-TOP STAND TO LCD TV)
 
 
4-283-209-01 
INSULATION SHEET (GW32) G(A,L)
 
 
 
(KDL-32BX320/32BX321 ONLY)
 
 
 
(REFER TO SN RANGE LISTED ON PAGE 
36
)
 
 
4-281-008-01 
SHEET, INSULATION  (GW32)B
 
 
 
(ALL MODELS EXCEPT KDL-32BX320/32BX321)
 
 
 
(REFER TO SN RANGE LISTED ON PAGE 
36
)
 
 
4-290-627-01 
SHEET, INSULATION (GF32) G
 
 
 
(KDL-32BX320/32BX321/32BX420/32BX421 ONLY)
 
 
 
(REFER TO SN RANGE LISTED ON PAGE 
37
)
 
 
4-290-626-01 
SHEET, INSULATION (GF32) B
 
 
 
(KDL-32BX420/32BX421/40BX420/40BX421 ONLY) 
 
 
 
(REFER TO SN RANGE LISTED ON PAGE 
37
)
 
 
4-289-497-01 
SHEET, INSULATION  (GF40) G
 
 
 
(KDL-40BX420/40BX421 ONLY) 
 
 
 
(REFER TO SN RANGE LISTED ON PAGE 
37
)
 
 
4-087-858-41 
SHEET, VIBRATION PROOF
 
 
 
(KDL-32BX420/32BX421/40BX420/40BX421 ONLY)
 
 
X-2348-140-3 
SUPPORT BELT KIT
REMOTE COMMANDER
 
 
1-489-459-11 
REMOTE COMMANDER (RM-YD065)
KDL-32BX320/32BX321/32BX420/32BX421/40BX420/40BX421/46BX420/46BX421 54
SECTION 6 - DISASSEMBLY/PART NUMBER INFOR
MATION
WIRE DRESSING
FIGURE 6-1.  KDL-32BX320 OVERALL WIRE DRESSING 
(SERIAL NO. RANGE 6000001-7400000)
FIGURE 6-2.  KDL-32BX420 OVERALL WIRE DRESSING
FIGURE 6-3.  KDL-32BX320 OVERALL WIRE DRESSING 
(SERIAL NO. RANGE 3000001-3800000 AND 5000001-5500000)
KDL-32BX320/32BX321/32BX420/32BX421/40BX420/40BX421/46BX420/46BX421 55
SECTION 6 - DISASSEMBLY/PART NUMBER INFOR
MATION
FIGURE 6-4.  KDL-40BX420 OVERALL WIRE DRESSING
FIGURE 6-5.  KDL-46BX420 OVERALL WIRE DRESSING
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