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DOWNLOAD Sony KDL-22CX520 / KDL-32CX520 / KDL-32CX523 / KDL-40CX520 / KDL-40CX523 / KDL-46CX520 Service Manual ↓ Size: 9.7 MB | Pages: 115 in PDF or view online for FREE

Model
KDL-22CX520 KDL-32CX520 KDL-32CX523 KDL-40CX520 KDL-40CX523 KDL-46CX520
Pages
115
Size
9.7 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-22cx520-kdl-32cx520-kdl-32cx523-kdl-40cx520-kd.pdf
Date
PREV: Sony KDL-22EX420 / KDL-26EX420 / KDL-32EX420 / KDL-32EX520 / KDL-32EX523 / KDL-40EX520 / KDL-40EX523 / KDL-46EX520 / KDL-46EX523 Service Manual

Sony KDL-22CX520 / KDL-32CX520 / KDL-32CX523 / KDL-40CX520 / KDL-40CX523 / KDL-46CX520 Service Manual ▷ View online

Diagrams
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
RM-GD020
KDL- 22, 32, 40, 46 CX520
5-4. CIRCUIT BOARD LOCATION 
5-4-1. KDL-22CX520
5-4-2. KDL- 32CX520, 32CX523
BAT-S BOARD
BAT-V BOARD
R3 BOARD
( HOTEL)
G2A BOARD
T-Con
GD1 BOARD
INVERTER
SWITCH 
UNIT
SWITCH 
UNIT
5-4-4. KDL-46CX520, 46CX523
5-4-3. KDL-40CX520, 40CX523
HLR2 BOARD
HMS3 BOARD
HLR2 BOARD
HMS3 BOARD
BAT-V BOARD
R3 BOARD
(HOTEL)
G3 BOARD
5 4 4. KDL 46CX520, 46CX523
5 4 3. KDL 40CX520, 40CX523
BAT-V BOARD
G2B BOARD
R3 BOARD
(HOTEL)
T-Con
INVERTER
INVERTER
SWITCH 
UNIT
SWITCH 
UNIT
HLR2 BOARD
HMS3 BOARD
–52–
HLR2 BOARD HMS3 BOARD
•Place the TV set facing downwards on a stable, level surface before disassembly and 
assembly of parts.
•         and shaded parts are critical for safety. Replace only with part number specified. 
•
Parts contain confidential information Strictly follow the instruction whenever the
SECTION 6
DISASSEMBLY, EXPLODED VIEWS AND OTHER PARTS
!
(*) Parts are not stocked since they are seldom required for routine service. Some 
delays should be anticipated when ordering these components.
•  Picture provided in this section might have slight difference from the actual sets.
• Lines that indicate parts are shown in blue in the illustration
KDL- 22, 32, 40, 46 CX520
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
RM-GD020
•         Parts contain confidential information.  Strictly follow the instruction whenever the 
components are repaired and/or replaced.
•
Remove screws before disassembly.     
Details of screws  Section 6-1-2.
6-1. KDL-22CX520
6-1-1. Disassembly, Exploded View
• Lines that indicate parts are shown in blue in the illustration.
• 
The reference number besides the part description in the picture indicates the 
disassembly sequence.
14
Switch, 
Unit
Bezel 
Assy
REF.NO. PART NO.
DESCRIPTION
REMARK
1
NOT STOCKED
STAND, BLOCK
C) Bezel, Boards, Lens 
Panel,  Switch Unit
•Unplug connectors before disassembly. 
Please refer to Connectors information.
21
LCD 
Panel
25
20
2
X-2514-989-2
BASE (S3B) ASSY 
 
3
4-171-859-01
COVER, STAND (S3B)
3
4-183-981-01
COVER, STAND (S3B)
4
4-262-304-01
COVER,NECK(SS3)
5
4-158-353-01
NECK (S3B)
6
4-274-450-11
REAR COVER ASSY (22)
7
4 263 076 01
BRACKET VESA (M4S)
B) Boards, Cover Under, 
Power  Supply, 
Bracket Speaker
A) Stand, 
Rear Cover Assy, 
Label
Bracket, LCD
19
GD1 Board
HLR 2
Board
15
Bracket, 
Vesa
Loud
Speaker
22
24
23
7
4-263-076-01
BRACKET, VESA  (M4S)
8
*1-838-530-11
POWER-SUPPLY CORD (UK PLUG)
8
1-838-531-11
POWER-SUPPLY CORD (UK PLUG)
9
4-257-962-01
COVER,UNDER(22)
10,12 1-858-341-11
11
4-257-964-01
13
4-257-963-01
LOUDSPEAKER (4X10CM)
BRACKET,SPEAKER(22L)
BRACKET,SPEAKER(22R)
Bracket, Speaker
!
!
7
Rear, 
Cover 
Assy
Label
16
9
6
Cover, 
11
10
p
Bracket, 
Speaker 
(22R)
12
18
Sheet, 
Radiation 
(BAT-L/V)
22
23
Fernel
Lens
HMS3 
Board
14
1-489-515-11
15
* 4-262-683-01
16
4-256-428-01
17
A-1806-484-A
18
4-256-443-01
19
1-474-312-11
BRACKET VESA (M4C)
,
(
)
SWITCH UNIT
BRACKET, SIDE (22/24/26)
BATS_I1_WXG_HK COMPL SERVICE
SHEET, RADIATION (BAT-L/V)
STATIC CONVERTER (TV)-GD1-2C
8
Power 
Supply 
Cord
Loud
!
5
Neck
Bracket, 
Side
Under
13
Bracket, 
Speaker 
(22L)
12
BAT-S 
Board
17
20
NOT STOCKED
21
1-811-130-12
LCD PANEL 
(V216B1-L03)
22
* 1-856-184-11
23
A-1792-511-A
HMS3 MOUNT
24
A-1792-877-A
HLR2 MOUNT(B-O)
25
4-272-138-01
BEZEL ASSY
26
4 267 117 01
LABEL (BAT S MOLD SIDE)
FRENEL LENS
BRACKET, LCD
Loud
Speaker
!
4
2
BASE (S3B) 
ASSY
Cover
Neck
26 LABEL
(BAT-S 
MOLD SIDE)
26
4-267-117-01
LABEL (BAT-S MOLD SIDE)
3
1
Stand 
Block
–53–
COVER, 
STAND (S3B)
3
Disassembly, Exploded Views and Other Parts
6-1. KDL-22CX520
KDL- 22, 32, 40, 46 CX520
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
RM-GD020
Ref Part 
No 
Description
2-580-640-01 
SCREW, +BVTP 4X16 TYPE2 IT-3 
7-685-648-79 
SCREW, +BVTP 3X12 TYPE2 IT-3
NOT USED FOR THIS MODEL 
SCREW +PSW M3X6 W12
2-580-628-01 
SCREW, +BVTP S3X6 TYPE2
6-1-2. Screws
NOT USED FOR THIS MODEL 
SCREW, +BVTP 3X8 TYPE2 IT-3
2-990-421-41 
SCREW, (+PSW) (M3X6)
4-159-298-01 
SCREW, +PSW M4x10
2-580-608-01 
SCREW, +PSW M5X16
TOP
BRACKET LCD
BRACKET AND PANEL
LCD PANEL
BEZEL
6-2-3. Connectors
Ref
Part No
Description
52
BOTTOM
Ref 
Part No 
Description 
FLEXIBLE FLAT CABLE I4 22WS
CN2000 (BAT-S) - PANEL (1)                                                   
CONNECTOR ASSY 15P
CN6001 (BAT-S) - CN6002 (BAT-S) - CN6150 (GD1) (1)        
1-910-800-89 HARNESS ASSY
CN9006 (BAT-S) - CN100 (HLR2) - HMS3 - SW / CN4601
51
1-838-834-11
52
1-910-800-85
53
51
52
54
53
53
CN9006 (BAT S)   CN100 (HLR2)   HMS3   SW / CN4601 
(BAT-S) - SP (1)                                                                        
54
UNSTOCKED CONNECTORS (TO CCFL)
55
UNSTOCKED CONNECTORS (TO CCFL)
55
– 54–
RM-GD020, RM-CD013
Disassembly, Exploded Views and Other Parts
6-2. KDL-32CX520, KDL- 32CX523
6-2-1. Disassembly, Exploded View
C) Bezel, Boards, Lens 
Panel,  Switch Unit
•
Remove screws before disassembly.  Details 
KDL- 22, 32, 40, 46 CX520
KDL-32, 40, 46 CX523
RM-GD020
REF.NO. PART NO.
DESCRIPTION
REMARK
1
NOT STOCKED STAND, BLOCK
15
Switch,
Unit
LCD
Panel
25
of screws Section 6-2-2.
•Unplug connectors before disassembly. 
Please refer to Connectors information.
24
Support,
Panel
29
Bezel
2
4-267-568-01
STAND, BASE(M3)
3
4-259-178-01
NECK (M3)
4
4-267-494-01
STAND, HEAD(M3)
5
NOT STOCKED H,COVER(M3)
6
NOT STOCKED HEAD BRACKET (M3)
7
4-259-168-01
COVER, AC(M)
8
1-838-334-12
POWER-SUPPLY CORD (WITH CONN.)
(32CX520(Hong Kong), 32CX523(Sogul, Saudi Arabia, Nigeria))
1 838 279 11
!
B) Boards, Frame, 
Bracket, Speaker
22
Sheet, 
Insulation
HLR 2
Board
23
8
1-838-279-11
POWER-SUPPLY CORD (WITH CONN.) (Thailand)
8
1-838-796-12
POWER-SUPPLY CORD (WITH CONN.)
(32CX520 (Sogul,Singapore, Indonesia,Vietnam, Phillipines, India, 
Malaysia, South Africa, Iran, Pakistan)
8
1-838-278-11
POWER-SUPPLY CORD (WITH CONN.) 
(32CX520(Australia, New Zealand))
8
1-838-273-11
POWER-SUPPLY CORD (WITH CONN.) (32CX520(Taiwan)
9
4-273-069-11
REAR COVER (32 ATL) (NORMAL)(32CX520(HongKong, Taiwan) 
9
4-273-069-51
REAR COVER (32 ATL)(HOTEL) (32CX520(HongKong Taiwan)
!
!
!
!
Rear,
Cover
22
12
28
26
27
Fernel
Lens
HMS3 
Board
G2A 
Board
9
10
Frame, 
Bottom
Sheet, 
Radiation 
(BAT-L/V)
18
9
4-273-069-51
REAR COVER (32 ATL)(HOTEL) (32CX520(HongKong, Taiwan) 
9
4-273-069-01
REAR COVER (32 ATL) (NORMAL)
(32CX520(SOGUL, SINGAPORE, INDONESIA, VIETNAM, 
PHILLIPINES, INDIA, THAILAND, MALAYSIA,
SOUTH AFRICA, AUSTRALIA, NEW ZEALAND),
(IRAN,PAKISTAN),32CX523(SOGUL, SAUDI ARABIA, NIGERIA)) 
9
4-273-069-31
REAR COVER (32 ATL)(HOTEL) (32CX520(SOGUL, 
SINGAPORE, INDONESIA, VIETNAM, PHILLIPINES, INDIA, 
THAILAND, MALAYSIA, SOUTH AFRICA,  AUSTRALIA, 
A)Stand , Rear Cover,
Cover AC, 
Power Supply, Label
13
Bracket, 
Side
LoudSpeaker
16
8
Power 
Supply 
Cord
10
Bracket R, 
(TOP)
20
Bracket R, 
(BTM)
R3 Board
21
19
,
,
,
,
NEW ZEALAND),32CX523(SOGUL,SAUDI ARABIA,NIGERIA)) 
10,11 NOT STOCKED FRAME, VESA (M6)
12
NOT STOCKED FRAME, BOTTOM
13,14 1-858-589-11
LOUDSPEAKER
15
1-489-515-31
SWITCH UNIT
16
4-256-427-01
BRACKET, SIDE (BAT-V CCFL)(EXCEPT 32CX520 (TAIWAN)
16
4-256-427-61
BRACKET, SIDE (BAT-V CCFL)(32CX520(TAIWAN))
17
A-1811-356-B
BATV_I4_F_E15_DX COMPL SERVICE
11
Cover, 
AC
14
LoudSpeaker
6
7
H,
Bracket
BAT-V 
Board
17
(32CX523(SOGUL, SAUDI ARABIA, NIGERIA))
17
A-1808-455-B
BATV_I4_F_HK COMPL SERVICE (32CX520(HongKong))
17
A-1803-659-B
BATV_I4_F_PA COMPL SERVICE
(32CX520(SOGUL, SINGAPORE, INDONESIA, VIETNAM,
 PHILLIPINES, INDIA, THAILAND, MALAYSIA, SOUTH AFRICA, 
AUSTRALIA, NEW ZEALAND),IRAN,PAKISTAN))
17
A-1809-349-B
BATV_I4_F_TW COMPL SERVICE(32CX520(TAIWAN))
18
4-256-443-01
SHEET, RADIATION (BAT-L/V)
19
4 269 368 01
BRACKET R (TOP) (HOTEL)(Except IRAN PAKISTAN)
Label, 
Rear
30
H, Cover
4
3
1
5
Stand 
Block
Stand 
B
Neck
Stand 
Head
19
4-269-368-01
BRACKET, R (TOP) (HOTEL)(Except IRAN,PAKISTAN)
20
A-1804-894-A
R3 MOUNT (HOTEL) (Except IRAN, PAKISTAN)
21
4-269-369-01
BRACKET, R (BTM)(HOTEL)(Except IRAN, PAKISTAN)
22
1-474-285-11
STATIC CONVERTER (TV)-G2A
23
NOT STOCKED SHEET, INSULATION(G2)
24
4-157-992-11
SUPPORT, PANEL
25
1-811-330-11
LCD PANEL(S-LCD)
    LTY[Z]320HN02-001
26
* 1-856-184-11 FRENEL LENS
27
A-1792-511-A
HMS3 MOUNT
!
!
– 55–
2
Base
28
A-1792-877-A
HLR2 MOUNT(B-O)
29
4-273-027-01
BEZEL(32 ATL)
30
4-270-564-01
LABEL(BAT-V REAR)(32CX520(TAIWAN))
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