Sony KDL-40HX805 / KDL-46HX805 Service Manual ▷ View online
KDL-40HX805/46HX805
12
DISASSEMBLY/PART NUMBER INFORMATION
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.
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
1-2. REAR COVER, UNDER COVER, VESA BRACKETS AND SWITCH UNIT REMOVAL
51
4-176-752-41
REAR COVER (40)
(KDL-40HX805 ONLY)
51
4-176-753-41
REAR COVER (46)
(KDL-46HX805 ONLY)
52
3-196-465-12
COVER, ECS
!
53
1-842-031-11
AC INLET (2P)
54
4-184-861-01
COVER, UNDER (40)
55
4-168-272-01
BRACKET, VESA (S)
56
1-487-795-21
SWITCH UNIT
57
1-798-309-11
POWER SWITCH
2-580-640-01
SCREW, +BVTP 4X16 TYPE2 IT-3
7-685-648-79
SCREW, +BVTP 3X12 TYPE2 IT-3
4-159-298-01
SCREW, +PSW M4X10
A Remove 4 screws from Rear Cover
B Remove 8 screws from Rear Cover (KDL-40HX805 Only)
B Remove 8 screws from Rear Cover (KDL-40HX805 Only)
Remove 10 screws from Rear Cover (KDL-46HX805 Only)
C Remove 1 screw from Rear Cover to detach from Terminal area
D Remove 1 screw from Rear Cover to detach from Side Jack area
D Remove 1 screw from Rear Cover to detach from Side Jack area
E Lift up Rear Cover from bottom side to detach from Bezel
R Disconnect AC Inlet from G4E/G6B (Power) Boards and detach from Under Cover
G Remove 1 screw from Under Cover to detach from Bottom Frame
H Slide out Vesa Brackets to detach from Rear Cover
I Lift up Switch Unit and disconnect 1 connector to remove from LCD Panel
J Slide out Power Switch and disconnect 1 connector to remove from Switch Unit
NOTE: The Vesa Brackets are not included with the Rear Cover and must be reattached
to the replacement Rear Cover
A
H
G
F
I
J
B
C
D
E
55
53
56
57
54
52
51
KDL-40HX805/46HX805
13
DISASSEMBLY/PART NUMBER INFORMATION
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.
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
101
A-1782-724-A
HLR BOARD, MOUNTED
102
1-826-873-41
LOUDSPEAKER (3.4X17.5CM)
103
4-184-862-01
BRACKET, SP L (40)
(KDL-40HX805 ONLY)
103
4-184-864-01
BRACKET, SP L (46)
(KDL-46HX805 ONLY)
104
4-184-863-01
BRACKET, SP R (40)
(KDL-40HX805 ONLY)
104
4-184-865-01
BRACKET, SP R (46)
(KDL-46HX805 ONLY)
2-580-640-01
SCREW, +BVTP 4X16 TYPE2 IT-3
4-159-298-01
SCREW, +PSW M4X10
1-3. SPEAKERS, SPEAKER BRACKETS AND HLR BOARD REMOVAL
A Remove 2 screws from Speaker Bracket Right to detach from Bezel
B Remove 2 screws from Speaker to detach from Speaker Bracket Right
B Remove 2 screws from Speaker to detach from Speaker Bracket Right
C Remove 2 screws from Speaker Bracket Left to detach from Bezel
D Remove 2 screws from Speaker to detach from Speaker Bracket Left
D Remove 2 screws from Speaker to detach from Speaker Bracket Left
E Remove 5 screws from Bottom Frame to detach from LCD Panel
F Disconnect 1 connector from HLR Board, then release clips and lift up to remove from LED Guide
A
B
D
F
C
E
101
102
104
102
103
KDL-40HX805/46HX805
14
DISASSEMBLY/PART NUMBER INFORMATION
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.
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
151
X-2548-729-2
BEZEL (40) ASSEMBLY
(KDL-40HX805 ONLY)
151
X-2548-730-2
BEZEL (46) ASSEMBLY
(KDL-46HX805 ONLY)
152
NA
LCD PANEL
FOR ALL LCD PANEL PART NUMBER INFORMATION
REFER TO THE LCD PANELS SERVICE MANUAL
153
A-1782-723-A
HTD BOARD, MOUNTED
154
4-166-286-21
BRACKET, SIDE JACK
155
A-1782-029-A
BAL BOARD, COMPLETE
NOTE: For BAL Board replacement, please refer to section
2-2. Setting the Destination after Replacing the BAL Board or LCD Panel.
NOTE: Final software is not installed on this BAL Board. Install the update after
replacing this board using the instructions provided with the software.
156
1-474-238-11
G4E (POWER) BOARD, COMPLETE
(KDL-40HX805 ONLY)
156
1-474-240-11
G6B (POWER) BOARD, COMPLETE
(KDL-46HX805 ONLY)
2-580-592-01
SCREW, +PSW M3X8
1-4. G4E/G6B (POWER) BOARDS, BAL BOARD, HTD BOARD AND LCD PANEL REMOVAL
A Lift-up Panel Brackets to detach from Bezel
4 from KDL-40HX805 Only
6 from KDL-46HX805 Only
B Remove 4 screws from G4E/G6B (Power) Boards
C Disconnect 5 connectors from G4E/G6B (Power) Boards
D Remove 4 screws from BAL Board
D Remove 4 screws from BAL Board
E Disconnect 5 connectors from BAL Board
F Slide Side Jack Bracket to right-side to remove from BAL Board
G Disconnect 1 connector from HTD Board and remove 2 screws
H Carefully Lift up LCD Panel to remove from Bezel
B
C
E
F
H
D
G
A
156
155
154
152
151
153
KDL-40HX805/46HX805
15
DISASSEMBLY/PART NUMBER INFORMATION
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.
1-5. CLEANING THE LCD PANEL
CAUTION: When cleaning the TV, be sure to unplug the power cord to avoid any chance of electric shock.
Clean the cabinet of the TV with a dry soft cloth.
Wipe the LCD screen gently with a soft cloth.
®
Wipe the LCD screen gently with a soft cloth.
®
Stubborn stains may be removed with a cloth slightly moistened with a solution of mild soap and warm
water.
®
If using a chemically pretreated cloth, please follow the instruction provided on the package.
®
Never use strong solvents such as a thinner, alcohol or benzine for cleaning.
®
Periodic vacuuming of the ventilation openings is recommended to ensure t
1-6. SCREW LEGEND
P/N
DESCRIPTION
REMARKS
TOTAL
■
2-580-640-01
SCREW, +BVTP 4X16 TYPE2 IT-3
RC(4), SPKR BRKT-L(2), SPKR BRKT-R(2), SPKR-L(2), SPKR-R(2)
12
▼
7-685-648-79
SCREW, +BVTP 3X12 TYPE2 IT-3
RC to SIDE JACK(1), RC to TRMNL AREA(1)
2
▽
2-580-608-01
SCREW, +PSW M5X16
TABLE-TOP STAND(4), NECK to BASE(4)
8
●
2-580-592-01
SCREW, +PSW M3X8
G4E(4), BAL(4), HTD(2)
10
○
4-159-298-01
SCREW, +PSW M4X10
RC(8), UC(1), BTM FRM(5)
14
P/N
DESCRIPTION
REMARKS
TOTAL
■
2-580-640-01
SCREW, +BVTP 4X16 TYPE2 IT-3
RC(4), SPKR BRKT-L(2), SPKR BRKT-R(2), SPKR-L(2), SPKR-R(2)
12
▼
7-685-648-79
SCREW, +BVTP 3X12 TYPE2 IT-3
RC to SIDE JACK(1), RC to TRMNL AREA(1)
2
▽
2-580-608-01
SCREW, +PSW M5X16
TABLE-TOP STAND(4), NECK to BASE(4)
8
●
2-580-592-01
SCREW, +PSW M3X8
G6B(4), BAL(4), HTD(2)
10
○
4-159-298-01
SCREW, +PSW M4X10
RC(10), UC(1), BTM FRM(5)
16
KDL-40HX805
KDL-46HX805
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