Download SERVICE MANUAL

HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
ORIGINAL MANUAL ISSUE DATE: 2/2011
AZ2W CHASSIS
Segment: P-1
Version
Date
Subject
1.0
2.0
3.0
4.0
2/2011
3/2011
3/2011
4/2011
5.0
06/2011
Original manual issue.
Addition of missing part numbers.
Addition of missing 32 Inch part numbers.
Addition of KDL-37EX521/524/525.
Replace pages with the latest information. (P.10, P.11, P.46, P.85)
Addition of Appendix-1.
Correction of main board KDL-32EX524 (P24)
LCD Digital Color TV
KDL-22/24/26/32/40/46/55EX320,321,325,421,425,520,521,523,524,525 (AEP/UK/RUSSIA)
S/N range 6,000,001-6,999,999 (WS)
9-883-492-05
SERVICE MANUAL
AZ2W CHASSIS
Segment: P-1
LCD Digital Color TV
9-883-492-05
MODEL LIST
MODEL
KDL-22EX320
COLOR
Black
COMMANDER
RM-ED045
KDL-22EX325
KDL-24EX320
Black
RM-ED045
Black/White RM-ED045
KDL-24EX325
KDL-26EX320
Black/White RM-ED045
Black
RM-ED045
KDL-26EX321
KDL-26EX325
KDL-32EX421
KDL-32EX425
KDL-32EX523
KDL-32EX524
Black
Black
Black
Black
Black
Black
RM-ED045
RM-ED045
RM-ED045
RM-ED045
RM-ED045
RM-ED045
KDL-32EX525
Black
RM-ED045
KDL-37EX521
KDL-37EX524
Black
Black
RM-ED045
RM-ED045
KDL-37EX525
Black
RM-ED045
DEST.
AEP
UK
RUSSIA
AEP
AEP
UK
RUSSIA
AEP
AEP
UK
RUSSIA
AEP
AEP
AEP
AEP
UK
AEP
UK
AEP
MODEL
KDL-40EX520
KDL-40EX521
KDL-40EX523
KDL-40EX524
COLOR
Black
Black
Black
Black
COMMANDER
RM-ED045
RM-ED045
RM-ED045
RM-ED045
KDL-40EX525
KDL-46EX520
KDL-46EX521
KDL-46EX524
Black
Black
Black
Black
RM-ED045
RM-ED045
RM-ED045
RM-ED045
KDL-46EX525
Black
RM-ED045
DEST.
AEP
AEP
UK
AEP
UK
AEP
AEP
AEP
AEP
UK
AEP
AEP
AEP
UK
AEP
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
3
WARNINGS AND CAUTIONS
- ENGLISH
CAUTION
These servicing instructions are for use by qualified service personnel only.
To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.
WARNING!!
An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis.
The chassis of this receiver is directly connected to the ac power line.
CARRYING THE TV
Be sure to follow these guidelines to protect your property and avoid causing serious injury.
• Carry the TV with an adequate number of people; larger size TVs require two or more people.
• Correct hand placement while carrying the TV is very important for safety and to avoid damages.
SAFETY-RELATED COMPONENT WARNING!!
Components identified by shading and ! mark on the schematic diagrams, exploded views, and in the parts list are critical for safe operation. Replace these components with Sony
parts whose part numbers appear as shown in this manual or in supplements published by Sony. Circuit adjustments that are critical for safe operation are identified in this manual.
Follow these procedures whenever critical components are replaced or improper operation is suspected.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
4
WARNINGS AND CAUTIONS
- FRENCH
ATTENTION!!
Ces instructions de service sont à l’usage du personnel de service qualifi é seulement.
Pour prévenir le risque de choc électrique, ne pas faire l’entretien autre que celui contenu dans le Mode d’emploi à moins que vous soyez qualifi é faire ainsi.
WARNING!!
Afi n d’eviter tout risque d’electrocution provenant d’un chássis sous tension, un transformateur d’isolement doit etre utilisé lors de tout dépannage. Le chássis de ce récepteur est
directement raccordé à l’alimentation du secteur.
POUR TRANSPORTER LE TÉLÉVISEUR
Tenez compte de ce qui suit pendant l’installation du téléviseur :
• Débranchez tous les câbles avant de transporter le téléviseur.
• Transportez le téléviseur avec le nombre de personnes approprié ; un téléviseur de grande taille doit être transporté par au moins deux personnes.
• Lors du transport du téléviseur, l’emplacement des mains est très important pour votre sécurité, ainsi que pour éviter de causer des dommages.
ALERTE!!
Afi n d’eviter tout risque d’electrocution provenant d’un chassis sous tension, un transformateur d’isolement doit etre utilise lors de tout depannage. Le chassis de ce recepteur est
directement raccorde a l’alimentation du secteur.
ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!
Les composants identifi es par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont d’une importance critique pour la securite du
fonctionnement. Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages
de circuit dont l’importance est critique pour la securite du fonctionnement sont identifi es dans le present manuel. Suivre ces procedures lors de chaque remplacement de
composants critiques, ou lorsqu’un mauvais fonctionnement suspecte.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
5
WARNINGS AND CAUTIONS
USE CAUTION WHEN HANDLING THE LCD PANEL
When repairing the LCD panel, be sure you are grounded by using a wrist band.
When repairing the LCD panel on the wall, the LCD panel must be secured using the 4 mounting holes on the rear cover.
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
Do not press on the panel or frame edge to avoid the risk of electric shock.
Do not scratch or press on the panel with any sharp objects.
Do not leave the module in high temperatures or in areas of high humidity for an extended period of time.
Do not expose the LCD panel to direct sunlight.
Avoid contact with water. It may cause a short circuit within the module.
Disconnect the AC power when replacing the backlight (CCFL) or inverter circuit. (High voltage occurs at the inverter circuit at 650Vrms.)
Always clean the LCD panel with a soft cloth material.
Use care when handling the wires or connectors of the inverter circuit. Damaging the wires may cause a short.
Protect the panel from ESD to avoid damaging the electronic circuit (C-MOS).
It is recommended not to exceed 1 hour of Power-On nor Burn-in period with LCD panel face down condition, in repair activity.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
6
WARNINGS AND CAUTIONS
HANDLING THE FFC
When you insert / pull out FFC, please grasp a reinforcement board and main body of FFC.
< Insertion >
Please hold reinforcement board and plunge it to the depths.
Reinforce
plate
B board
<GOOD>
<NG>
<Pull out>
FFC can reverse insertion to connector of B board.
If reverse insertion FFC, all pins short-circuit, and board is broken.
Upper side is GND shield
Please pull out FFC while pushing the upper button
at the same time.
Push!!
Upper side is terminal
2
<GOOD>
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
<NG>
Reinforce
plate
1
B board
7
SAFETY CHECK-OUT
After correcting the original service problem, perform the following safety checks before releasing the set to the customer:
1. Check the area of your repair for unsoldered or poorly soldered connections. Check the entire board surface for solder splashes and bridges.
2. Check the interboard wiring to ensure that no wires are “pinched” or touching high-wattage resistors.
3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators.
4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.
5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.
6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.
7. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.
8. For safety reasons, repairing the Power board and/or Inverter board is prohibited.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
8
SAFETY CHECK-OUT
Leakage Test
The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed
metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’
instructions to use these instructions.
2. A battery-operated AC milliampmeter. The Data Precision 245 digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The
“limit” indication is 0.75 V, so analog meters must have an accurate low voltage scale.
The Simpson’s 250 and Sanwa SH-63TRD are examples of passive VOMs that are suitable. Nearly all
battery-operated digital multimeters that have a 2 VAC range are suitable (see Figure A).
How to Find a Good Earth Ground
A cold-water pipe is a guaranteed earth ground; the cover-plate retaining screw on most AC outlet boxes is also
at earth ground.
If the retaining screw is to be used as your earth ground, verify that it is at ground by measuring the resistance
between it and a cold-water pipe with an ohmmeter. The reading should be zero ohms.
If a cold-water pipe is not accessible, connect a 60- to 100-watt trouble- light (not a neon lamp) between the hot
side of the receptacle and the retaining screw. Try both slots, if necessary, to locate the hot side on the line; the
lamp should light at normal brilliance if the screw is at ground potential (see Figure B).
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
9
SELF DIAGNOSIS FUNCTION
The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY LED will automatically begin to flash.
The number of times the LED flashes translates to a probable source of the problem.
A definition of the STANDBY LED flash indicators is listed in the instruction manual for the user’s knowledge and reference.
If an error symptom cannot be reproduced, the remote commander can be used to review the failure occurrence data stored in memory to reveal past problems and how often these
problems occur.
DIAGNOSTIC TEST INDICATORS
When an error occurs, the STANDBY LED will flash a set number of times to
indicate the possible cause of the problem.
If there is more than one error, the LED will identify the first of the problem areas.
Result for all of the following diagnostic items are displayed on screen.
If the screen displays a “0”, no error has occurred .
STBY LED
Flash time
2
3
AUD_PROT
BALANCER
TCON_ERR
HFR_ERR
P_ID_ERR
Audio Abnorm al Detection
Not us ed
Not us ed
Not us ed
Panel ID NVM Error
8
9
BACKLITE
TEMP_ERR
FAN_ERR
-
Back Light Error (Panel Inverter) or Power Board Error
Therm al Error
Fan Error
Software Error
Not us ed
10
11
12
EMITTER
-
4
5
DISPLAY OF STANDBY LED FLASH COUNT
6
7
0.5
0.5
3
Service menu Item
name
Diagnostic Item Description
(Screen Display)
MAIN_POWE
Main Power Over Voltage Protection
DC_ALERT
DC_ALERT
Not us ed
Not us ed
Not us ed
SELF-DIAGNOSTIC SCREEN DISPLAY
For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confirmed, it is possible to bring up past occurrences of failure for
confirmation on the screen:
[To Bring Up Screen Test]
In standby mode, press buttons on the remote commander sequentially in rapid succession as shown below:
*
DISPLAY
Channel 5
Volume
TV POWER
* : Note that this differs from entering the service mode (volume +)
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
10
SELF DIAGNOSIS FUNCTION
[SELF DIAGNOSTIC SAMPLE SCREEN DISPLAY]
SELF CHECH
<1> NEXT PAGE->
Item name
STBY LED flash time
000
002
003
003
003
004
004
005
005
005
006
007
007
010
011
RGB_SEN
MAIN_POWE
DC_ALERT
AUD_PROT
DTT_WDT
VLED
BALANCER
HFR_ERR
TCON_ERR
P_ID_ERR
BACKLITE
TEMP_ERR
FAN_ERR
EMITTER
IA
----------------------------------------------------------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------------------------------------------
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Error count (00-99)
Error history (Last failure time beforehand)
Error history (Failure time before last)
12345-67891-23456
Error history (The last failure time)
Panel operation time by hour (MAX:65535)
Boot count (MAX:65535)
Total operation time by hour (MAX:65535)
Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen.
After you have completed the repairs, clear the result display to “0”.
Clearing the Self Check Diagnostic List
1. Error history and Error count :
2. Panel operation time :
Press the Channel 8 => Channel 0 .
Press the Channel 7 => Channel 0 .
Exiting the Self-diagnostic screen
To exit the Self Diagnostic screen, turn off the power to the TV by pressing the POWER button on the remote or the POWER button on the TV.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
11
SEC 1. DISASSEMBLY AND PARTS LIST
• Items with no part number and no description are not stocked because they are seldom required for roution service.
• The construction parts of an assembled part are indicated with a collation number in the remark colum.
• Items marked " * " are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
• There are clutch in the yellow frame[
]. Therefore please be careful in the case of the disassembly or assembly of parts.
IMPORTANT: When replacing LCD Panel or Circuit Boards ensure that all Radiation Sheets and Insulation Sheets are in their
correct positions in the TV set.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
12
DISASSEMBLY AND PARTS LIST
1-1. KDL-22EX320/325
1-1-1. STAND BLOCK, REAR COVER, AC COVER
REF. No. PART No.
1
2
3
4
5
1
DESCRIPTION
WS0010301
WS0010401
WS0010501
WS0004901
WS0005001
WS0011101
REAR COVER (22 SYR)
REAR COVER (22 SYR)
COVER, AC(S)
STAND, PIPE L(SS)
STAND, PIPE R(SS)
STAND, HEAD P (SS)
WS0002801
WS0010101
WS0005801
WS0003201
SCREW, +PSW M4X12
SCREW +BVTP 3X12 TYPE2 IT-3
SCREW +BVTP 4X12 TYPE2 IT-3
SCREW, +PSW M3X6 W12
REMARK
EX325
2
1-1-2. HEAD STAND, PIPE STAND
3
5
4
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
13
DISASSEMBLY AND PARTS LIST
1-1. KDL-22EX320/325
1-1-3. G1A BOARD, SPEAKER, SWITCH UNIT, HMS3 BOARD,
WIFI MODULE AND SIDE BRACKET
REF. No. PART No.
10
11
12
13
14
14
15
16
10
15
17
18
19
20
11
16
12
12
18
DESCRIPTION
REMARK
WS0014701
WS0010601
WS0006201
WS0000101
WS0000201
WS0001001
WS0001101
WS0002301
WS0013701
STATIC CONVERTER (TV)-G1A
SWITCH UNIT
LOUDSPEAKER 30X100MM
POWER-SUPPLY CORD (WITH CONN.)
POWER-SUPPLY CORD (WITH CONN.) UK ONLY
BRACKET SIDE (22/24/26)
LABEL (BAT-S MOLD SIDE)
WIRELESS LAN CARD
RUSSIA ONLY
WIRELESS LAN CARD
ANTENNA
ANTENNA
FRENEL LENS
HMS3 COMPLETE
WS0006001
SCREW (+PSW) (M3X6)
WS0000401
WS0000701
WS0002501
WS0005901
17
13
19
20
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
14
DISASSEMBLY AND PARTS LIST
1-1. KDL-22EX320/325
REF. No. PART No.
1-1-4. BATS BOARD, BEZEL, HLR2 BOARD
50
51
51
50
INSULATION SHEET
52
53
54
55
56
52
53
DESCRIPTION
WS0021601
WS0012901
WS0013101
WS0013001
WS0001901
WS0010701
WS0013601
WS0006801
1-811-320-11
SHEET, INSULATION (G1)
BATS COMPL (SERVICE)
BATS COMPL (SERVICE)
BATS COMPL (SERVICE)
FLEXIBLE FLAT CABLE I1 22WS
BEZEL(22 SYR)
HLR2 MOUNT(B-O-AEP)
BRACKET, LCD (22)
LCD PANEL (L216SDA2)
WS0020701
WS0010101
WS0006001
SCREW, +PSW M3X8
SCREW +BVTP 3X12 TYPE2 IT-3
SCREW (+PSW) (M3X6)
REMARK
EX320 AEP, RU
EX325 AEP
EX320 IT
54
1-1-5. LCD PANEL
56
55
LCD BRACKET
Note:
The Bezel and LCD panel use double sided tape during installation.
Please refer to APPENDIX-2 for the correct procedure for disassembly
and assembly methods.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
15
DISASSEMBLY AND PARTS LIST
1-2. KDL-24EX320/325
REF. No. PART No.
1-2-1. STAND BLOCK. REAR COVER, AC COVER
1
2
1
3
4
2
5
1-2-2. HEAD STAND, PIPE STAND
3
DESCRIPTION
REMARK
WS0012101
WS0012201
WS0012301
WS0010501
WS0012001
WS0005101
WS0005201
WS0005301
WS0005401
WS0011101
WS0012401
REAR COVER (24 SYR)
REAR COVER (24 SYR)
REAR COVER (24 SYR)
COVER, AC(S)
COVER, AC(S)
STAND, PIPE L(S)
STAND, PIPE L(S)
STAND, PIPE R(S)
STAND, PIPE R(S)
STAND, HEAD P (SS)
STAND, HEAD P (SS)
BLACK
LIGHT GREY
EX325
BLACK
LIGHT GREY
BLACK
WHITE
BLACK
WHITE
BLACK
WHITE
WS0002801
WS0002801
WS0010101
WS0005801
WS0003201
WS0020801
SCREW, +PSW M4X12
SCREW, +PSW M4X12
SCREW +BVTP 3X12 TYPE2 IT-3
SCREW +BVTP 4X12 TYPE2 IT-3
SCREW, +PSW M3X6 W12
SCREW, +PSW M3X6 W12
BLACK
LIGHT GREY
BLACK
LIGHT GREY
5
4
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
16
DISASSEMBLY AND PARTS LIST
1-2. KDL-24EX320/325
1-2-3. G1B BOARD, SPEAKER, SWITCH UNIT, HMS3 BOARD,
WIFI MODULE AND SIDE BRACKET
REF. No. PART No.
10
11
12
13
14
15
10
14
15
11
16
16
17
18
19
12
12
17
18
20
DESCRIPTION
WS0000501
WS0000701
WS0000801
WS0002501
WS0005901
WS0014701
WS0010601
WS0006701
WS0006201
WS0006301
WS0000101
WS0000201
WS0001001
WS0001101
WS0002301
WS0002401
WS0013701
STATIC CONVERTER (TV)-G1B
SWITCH UNIT
SWITCH UNIT
LOUDSPEAKER 30X100MM
POWER-SUPPLY CORD (WITH CONN.)
POWER-SUPPLY CORD (WITH CONN.)
BRACKET SIDE (22/24/26)
BRACKET SIDE (22/24/26)
LABEL (BAT-S MOLD SIDE)
LABEL (BAT-S MOLD SIDE)
WIRELESS LAN CARD
WIRELESS LAN CARD
ANTENNA
ANTENNA
FRENEL LENS
FRENEL LENS
HMS3 COMPLETE
WS0006001
SCREW (+PSW) (M3X6)
REMARK
BLACK
LIGHT GREY
UK ONLY
BLACK
LIGHT GREY
BLACK
WHITE
RUSSIA ONLY
BLACK
WHITE
13
19
20
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
17
DISASSEMBLY AND PARTS LIST
1-2. KDL-24EX320/325
1-2-4. BATS BOARD, BEZEL, HLR2 BOARD
REF. No.
50
51
51
52
52
53
50
INSULATION SHEET
54
55
53
54
1-2-5. LCD PANEL
PART No.
DESCRIPTION
WS0021601
WS0013901
WS0015401
WS0014001
WS0002701
WS0009701
WS0009801
WS0013601
WS0013801
1-811-316-11
SHEET, INSULATION (G1)
BATS COMPL (SERVICE)
BATS COMPL (SERVICE)
BATS COMPL (SERVICE)
FLEXIBLE PRINT CIRCUIT I1 24S
BEZEL(24 SYR)
BEZEL(24 SYR)
HLR2 MOUNT(B-O-AEP)
HLR2 MOUNT(W-O-AEP)
LCD PANEL (A24V0)
WS0002801
WS0010101
SCREW, +PSW M4X12
SCREW +BVTP 3X12 TYPE2 IT-3
WS0006001
SCREW (+PSW) (M3X6)
REMARK
EX320 AEP, RU
EX325 AEP
EX320 IT
BLACK
WHITE
BLACK
WHITE
55
LCD BRACKET
Note:
The Bezel and LCD panel use double sided tape during installation.
Please refer to APPENDIX-2 for the correct procedure for disassembly
and assembly methods.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
18
DISASSEMBLY AND PARTS LIST
1-3. KDL-26EX320/321/325
REF. No. PART No.
DESCRIPTION
REMARK
1-3-1. STAND BLOCK, REAR COVER, AC COVER
1
2
3
4
5
6
7
8
1
WS0010801
WS0010901
WS0010501
WS0005101
WS0005301
WS0011101
WS0011001
WS0021101
WS0004501
REAR COVER (26 SYR)
REAR COVER (26 SYR)
COVER, AC(S)
STAND, PIPE L(S)
STAND, PIPE R(S)
STAND, HEAD P (SS)
STAND, HEAD(S2)
NECK(S2)
STAND, BASE(M2)
WS0002801
WS0010101
WS0005801
WS0003201
WS0007001
SCREW, +PSW M4X12
SCREW +BVTP 3X12 TYPE2 IT-3
SCREW +BVTP 4X12 TYPE2 IT-3
SCREW, +PSW M3X6 W12
USER SCREW ST
EX325
2
1-3-2a. HEAD STAND, PIPE STAND (EX320/EX325)
1-3-2b. HEAD STAND, NECK AND BASE STAND (EX321)
3
6
5
7
4
8
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
19
DISASSEMBLY AND PARTS LIST
1-3. KDL-26EX320/321/325
REF. No. PART No.
1-3-3. G1B BOARD, SPEAKER, SWITCH UNIT, HMS3 BOARD,
WIFI MODULE
10
11
12
13
14
15
10
17
18
19
20
11
16
12
12
18
14
15
16
DESCRIPTION
WS0000501
WS0000701
WS0002501
WS0005901
WS0014701
WS0010601
WS0006201
WS0000101
WS0000201
WS0001001
WS0001101
WS0002301
WS0013701
STATIC CONVERTER (TV)-G1B
SWITCH UNIT
LOUDSPEAKER 30X100MM
POWER-SUPPLY CORD (WITH CONN.)
POWER-SUPPLY CORD (WITH CONN.)
BRACKET SIDE (22/24/26)
LABEL (BAT-S MOLD SIDE)
WIRELESS LAN CARD
WIRELESS LAN CARD
ANTENNA
ANTENNA
FRENEL LENS
HMS3 COMPLETE
WS0006001
SCREW (+PSW) (M3X6)
REMARK
UK ONLY
RUSSIA ONLY
17
13
19
20
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
20
DISASSEMBLY AND PARTS LIST
1-3. KDL-26EX320/321/325
1-3-4. BATS BOARD, BEZEL, HLR2 BOARD
REF. No. PART No.
50
51
51
50
INSULATION SHEET
52
52
53
54
55
53
DESCRIPTION
WS0021601
WS0012901
WS0013101
WS0013001
WS0002001
WS0011201
WS0013601
1-811-321-11
SHEET, INSULATION (G1)
BATS COMPL (SERVICE)
BATS COMPL (SERVICE)
BATS COMPL (SERVICE)
FLEXIBLE FLAT CABLE I1 26WS
BEZEL(26 SYR)
HLR2 MOUNT(B-O-AEP)
LCD PANEL (L26SDA2)
WS0020701
WS0010101
WS0006001
SCREW, +PSW M3X8
SCREW +BVTP 3X12 TYPE2 IT-3
SCREW (+PSW) (M3X6)
REMARK
EX320/321 AEP, RU
EX325 AEP
EX320 IT
54
1-3-5. LCD PANEL
55
LCD BRACKET
Note:
The Bezel and LCD panel use double sided tape during installation.
Please refer to APPENDIX-2 for the correct procedure for disassembly
and assembly methods.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
21
DISASSEMBLY AND PARTS LIST
1-4. KDL-32EX421/425/523/524/525
1-4-1. STAND BLOCK
REF. No. PART No.
1
2
3
DESCRIPTION
REMARK
WS0011401
WS0003401
WS0003501
WS0011501
WS0004501
STAND, HEAD(M9)
NECK(M9)
NECK(M9)
STAND, BASE(M2)
STAND, BASE(M2)
EX421,523,524,525
EX425
EX421
EX421,523,524,525
WS0002901
SCREW, +PSW M5X16
WS0007001
USER SCREW ST
1-4-2. HEAD STAND, NECK AND BASE STAND
1
2
3
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
22
DISASSEMBLY AND PARTS LIST
1-4. KDL-32EX421/425/523/524/525
1-4-3. REAR COVER, AC COVER
REF. No. PART No.
10
11
12
13
14
10
15
16
17
11
1-4-4. GE2A BOARD, SWITCH UNIT, SPEAKER
DESCRIPTION
REMARK
WS0009901
WS0015101
WS0011801
WS0000301
WS0011301
WS0006101
WS0015301
WS0000701
WS0030401
WS0005901
WS0014701
REAR COVER(32)
REAR COVER(32)
COVER, AC(M)
STATIC CONVERTER (TV)-GE2A
BRACKET SIDE (BAT-V32) MOLD
LABEL(BAT-V MOLD SIDE)
LABEL(BAT-V MOLD SIDE)
SWITCH UNIT
LOUDSPEAKER
POWER-SUPPLY CORD (WITH CONN.)
POWER-SUPPLY CORD (WITH CONN.)
EX425,525
EX421,523,524
WS0003201
SCREW, +PSW M3X6 W12
WS0004701
SCREW, ORNAMENTAL M6X12
WS0010101
SCREW +BVTP 3X12 TYPE2 IT-3
WS0006901
JOINT STAND
WS0005801
SCREW, +BVTP 4X12 TYPE2 IT-3
EX523
UK ONLY
12
13
14
15
16
Note:
When removing the rear cover, care must be taken to avoid damage to the rear
cover and power supply cord.
For removal of the rear cover and power supply cord, please refer to
“APPENDIX-1”.
17
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
16
23
DISASSEMBLY AND PARTS LIST
1-4. KDL-32EX421/425/523/524/525
REF. No. PART No.
1-4-5. BAT-V BOARD, HLR2 BOARD, HMS3 BOARD
20
21
22
22
21
20
23
24
23
24
25
26
27
28
29
30
25
31
1-4-6. LCD PANEL, BEZEL
WS0004801
* WS0009001
WS0013401
WS0014301
WS0014401
WS0013301
WS0030301
WS0009301
* WS0015001
* WS0013601
WS0002301
* WS0013701
WS0011701
WS0011601
1-811-323-11
1-811-324-12
WS0004401
WS0015201
DESCRIPTION
SHEET, INSULATION (G10)
CONNECTOR ASSY 28P
BAT-V COMPL (SERVICE)
BAT-V COMPL (SERVICE)
BAT-V COMPL (SERVICE)
BAT-V COMPL (SERVICE)
FFCWITH CONNECTOR l1 32S
HARNESS ASSY
HARNESS ASSY
HLR2 MOUNT(B-O-AEP)
FRENEL LENS
HMS3 MOUNT
BRACKET, PANEL (H)
BRACKET, PANEL (C)
LCD PANEL (S32ESB)
LCD PANEL (S32ESL)
BEZEL(32 SYR)
BEZEL(32 SYR)
REMARK
EX425
EX421, 523, 524
EX525
EX421(IT)
EX523,524,525
EX523
EX421,425
EX523,524,525
EX523
28
29
29
26
WS0006001
SCREW (+PSW) (M3X6)
27
30
Note:
The Bezel and LCD panel use double sided tape during installation.
Please refer to APPENDIX-2 for the correct procedure for disassembly
and assembly methods.
31
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
24
DISASSEMBLY AND PARTS LIST
1-5. KDL-37EX521/524/525
REF. No. PART No.
1-5-1. STAND BLOCK
1
2
3
WS0012601
WS0014801
WS0012701
DESCRIPTION
REMARK
STAND, HEAD(ML9)
NECK(ML9)
STAND, BASE(ML2)
SCREW, +PSW M5X16
IN BAG, ASSY
USER SCREW ST
IN BAG, ASSY
1-5-2. HEAD STAND, NECK AND BASE STAND
1
2
3
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
25
DISASSEMBLY AND PARTS LIST
1-5. KDL-37EX521/524/525
REF. No. PART No.
1-5-3. REAR COVER, AC COVER
10
11
12
13
14
15
16
17
10
11
1-5-4. GE2A BOARD, SWITCH UNIT, SPEAKER
DESCRIPTION
MARK
WS0029301
WS0029601
WS0011801
WS0000301
WS0011301
WS0006101
WS0000701
WS0002601
WS0005901
WS0014701
REAR COVER(37)
REAR COVER(37)
COVER, AC(M)
STATIC CONVERTER (TV)-GE2A
BRACKET SIDE (BAT-V) MOLD
LABEL(BAT-V MOLD SIDE)
SWITCH UNIT
LOUDSPEAKER
POWER-SUPPLY CORD (WITH CONN.)
POWER-SUPPLY CORD (WITH CONN.)
EX521, EX524
EX525
WS0003201
SCREW, +PSW M3X6 W12
WS0004701
SCREW, ORNAMENTAL M6X12
WS0010101
SCREW +BVTP 3X12 TYPE2 IT-3
WS0006901
JOINT STAND
WS0005801
SCREW, +BVTP 4X12 TYPE2 IT-3
UK ONLY
12
13
14
15
16
17
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
16
Note:
When removing the rear cover, care must be taken to avoid damage to the rear
cover and power supply cord.
For removal of the rear cover and power supply cord, please refer to
“APPENDIX-1”.
26
DISASSEMBLY AND PARTS LIST
REF. No. PART No.
1-5. KDL-37EX521/524/525
1-5-5. BAT-V BOARD, HLR2 BOARD, HMS3 BOARD
20
21
22
23
24
25
26
27
22
INSULATION SHEET
21
20
23
28
29
30
31
24
WS0004801
* WS0028901
WS0014101
WS0014201
WS0014301
WS0014401
* WS0029001
* WS0030901
WS0013601
* WS0002301
WS0013701
DESCRIPTION
SHEET, INSULATION (G10)
CONNECTOR ASSY 28P
BAT-V COMPLETE
BAT-V COMPLETE
BAT-V COMPLETE
BAT-V COMPLETE
FLEXIBLE FLAT CABLE I1 37S
HARNESS ASSY
HLR2 MOUNT(B-O-AEP)
FRENEL LENS
HMS3 MOUNT
WS0011701
WS0011601
1-811-318-11
WS0028601
BRACKET, PANEL (H)
BRACKET, PANEL (C)
LCD PANEL (A37VO)
BEZEL(37 SYR)
WS0006001
SCREW (+PSW) (M3X6)
WS0015701
SCREW +BVTP 3X8 TYPE2 IT-3
REMARK
EX521 AEP
EX521 IT
EX524
EX525
25
1-5-6. LCD PANEL, BEZEL
28
29
29
26
27
30
31
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
Note:
The Bezel and LCD panel use double sided tape during installation.
Please refer to APPENDIX-2 for the correct procedure for disassembly
and assembly methods.
27
DISASSEMBLY AND PARTS LIST
1-6. KDL-40EX523/524/525
1-6-1. STAND BLOCK
REF. No. PART No.
1
2
3
DESCRIPTION
WS0012601
WS0014801
WS0012701
STAND, HEAD(ML9)
NECK(ML9)
STAND, BASE(ML2)
WS0002901
SCREW, +PSW M5X16
WS0007001
USER SCREW ST
REMARK
1-6-2. HEAD STAND, NECK AND BASE STAND
1
2
3
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
28
DISASSEMBLY AND PARTS LIST
1-6. KDL-40EX523/524/525
1-6-3. REAR COVER, AC COVER
REF. No. PART No.
10
11
12
13
14
10
11
15
16
17
1-6-4. GE3A BOARD, SWITCH UNIT, SPEAKER
DESCRIPTION
REMARK
WS0007401
WS0007501
WS0011801
WS0000601
WS0007101
WS0006401
WS0006501
WS0000701
WS0002601
WS0005901
WS0014701
REAR COVER(40)
REAR COVER(40)
COVER, AC(M)
STATIC CONVERTER (TV)-GE3A
BRACKET SIDE (BAT-V) MOLD
LABEL,SHEET(BAT-V MOLD SIDE)
LABEL,SHEET(BAT-V MOLD SIDE)
SWITCH UNIT
LOUDSPEAKER
POWER-SUPPLY CORD (WITH CONN.)
POWER-SUPPLY CORD (WITH CONN.)
EX523, EX524
EX525
WS0003201
SCREW, +PSW M3X6 W12
WS0004701
SCREW, ORNAMENTAL M6X12
WS0010101
SCREW +BVTP 3X12 TYPE2 IT-3
WS0006901
JOINT STAND
WS0005801
SCREW, +BVTP 4X12 TYPE2 IT-3
EX524, EX525
EX523
UK ONLY
12
13
14
15
16
17
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
16
Note:
When removing the rear cover, care must be taken to avoid damage to the rear
cover and power supply cord.
For removal of the rear cover and power supply cord, please refer to
“APPENDIX-1”.
29
DISASSEMBLY AND PARTS LIST
1-6. KDL-40EX523/524/525
REF. No. PART No.
DESCRIPTION
REMARK
1-6-5. BAT-V BOARD, HLR2 BOARD, HMS3 BOARD
20
21
22
22
20
23
24
21
23
24
25
26
27
28
29
30
31
WS0015601
* WS0009101
WS0014301
WS0014401
* WS0021001
* WS0009401
* WS0014501
WS0013601
* WS0002301
WS0013701
WS0011701
WS0011601
1-811-325-12
WS0004301
WS0014901
SHEET, INSULATION (G4)
CONNECTOR ASSY 28P
BAT-V COMPLETE
BAT-V COMPLETE
FFCWITH CONNECTOR l1 40S
HARNESS ASSY
HARNESS ASSY
HLR2 MOUNT(B-O-AEP)
FRENEL LENS
HMS3 MOUNT
BRACKET, PANEL (H)
BRACKET, PANEL (C)
LCD PANEL (S40ESL)
BEZEL(40 SYR)
BEZEL(40 SYR)
EX523, EX524
EX525
EX524, EX525
EX523
EX524, EX525
EX523
25
WS0006001
SCREW (+PSW) (M3X6)
1-6-6. LCD PANEL, BEZEL
28
29
29
26
27
Note:
The Bezel and LCD panel use double sided tape during installation.
Please refer to APPENDIX-2 for the correct procedure for disassembly
and assembly methods.
30
31
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
30
DISASSEMBLY AND PARTS LIST
1-7. KDL-46EX520/521/524/525
1-7-1. STAND BLOCK
REF. No. PART No.
1
2
3
DESCRIPTION
WS0012601
WS0003801
WS0012801
STAND, HEAD(ML9)
NECK(L9)
STAND, BASE(L2)
WS0002901
SCREW, +PSW M5X16
WS0007001
USER SCREW ST
REMARK
1-7-2. HEAD STAND, NECK AND BASE STAND
1
2
3
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
31
DISASSEMBLY AND PARTS LIST
1-7. KDL-46EX520/521/524/525
REF. No. PART No.
1-7-3. REAR COVER, AC COVER
10
11
12
13
14
10
15
16
17
11
1-7-4. GE2A BOARD, SWITCH UNIT, SPEAKER, WIFI MODULE
DESCRIPTION
REMARK
WS0007201
WS0007301
WS0011801
WS0000601
WS0007101
WS0006401
WS0006501
WS0000701
WS0002601
WS0005901
WS0014701
REAR COVER(46)
REAR COVER(46)
COVER, AC(M)
STATIC CONVERTER (TV)-GE3A
BRACKET SIDE (BAT-V) MOLD
LABEL,SHEET(BAT-V MOLD SIDE)
LABEL,SHEET(BAT-V MOLD SIDE)
SWITCH UNIT
LOUDSPEAKER
POWER-SUPPLY CORD (WITH CONN.)
POWER-SUPPLY CORD (WITH CONN.)
EX520,EX521,EX524
EX525
WS0003201
SCREW, +PSW M3X6 W12
WS0004701
SCREW, ORNAMENTAL M6X12
WS0010101
SCREW +BVTP 3X12 TYPE2 IT-3
WS0006901
JOINT STAND
WS0005801
SCREW, +BVTP 4X12 TYPE2 IT-3
EX521,EX524,EX525
EX520
UK ONLY
12
13
14
15
16
17
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
16
Note:
When removing the rear cover, care must be taken to avoid damage to the rear
cover and power supply cord.
For removal of the rear cover and power supply cord, please refer to
“APPENDIX-1”.
32
DISASSEMBLY AND PARTS LIST
REF. No. PART No.
1-7. KDL-46EX520/521/524/525
1-7-5. BAT-V BOARD, HLR2 BOARD, HMS3 BOARD
20
21
22
21
22
20
23
24
23
24
25
26
27
28
29
30
31
WS0015601
* WS0009201
WS0014101
WS0014401
WS0014301
WS0014201
* WS0002201
* WS0009501
* WS0009601
WS0013601
* WS0002301
WS0013701
WS0011701
WS0011601
1-811-326-11
WS0004001
WS0004201
DESCRIPTION
SHEET, INSULATION (G4)
CONNECTOR ASSY 28P
BAT-S COMPLETE
BAT-S COMPLETE
BAT-S COMPLETE
BAT-S COMPLETE
FFCWITH CONNECTOR l1 46S
HARNESS ASSY
HARNESS ASSY
HLR2 MOUNT(B-O-AEP)
FRENEL LENS
HMS3 MOUNT
BRACKET, PANEL (H)
BRACKET, PANEL (C)
LCD PANEL (S46ESL)
BEZEL(46 SYR)
BEZEL(46 SYR)
REMARK
EX520/521 AEP
EX525 AEP
EX524 AEP
EX521 IT
EX520
EX520
25
WS0006001
SCREW (+PSW) (M3X6)
1-7-6. LCD PANEL, BEZEL
28
29
29
26
27
Note:
The Bezel and LCD panel use double sided tape during installation.
Please refer to APPENDIX-2 for the correct procedure for disassembly
and assembly methods.
30
31
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
33
DISASSEMBLY AND PARTS LIST
1-8. OTHER PARTS
1-8-1. MISCELLANEOUS
22 Inches
WS0021301
BAG, SCREW ASSY (PS) - See note on page 32.
WS0003901
CLAMPER, CABLE
WS0003301
SHEET, RADIATION (BAT-L/V) - Not shown.
WS0008901
CONNECTOR ASSY 14P CN6201 (G1A) - PANEL (1)
WS0008101
CONNECTOR ASSY 28P CN6001 (BAT-S) - CN6002 (BAT-S) - CN6701 (G1A) (1)
WS0008401
HARNESS ASSY CN9006 (BAT-S) - CN100 (HLR2) - WIFI - HMS3 - SW / CN4601 (BAT-S) - SP (1)
24 Inches
WS0021301
BAG, SCREW ASSY (PS) - See note on page 32.
WS0003901
CLAMPER, CABLE
WS0003301
SHEET, RADIATION (BAT-L/V) - Not shown.
WS0008801
CONNECTOR ASSY 14P CN6201 (G1A) - PANEL (1)
WS0008201
CONNECTOR ASSY 28P CN6001 (BAT-S) - CN6002 (BAT-S) - CN6701 (G1B) (1)
WS0008501
HARNESS ASSY CN9006 (BAT-S) - CN100 (HLR2) - WIFI - HMS3 - SW / CN4601 (BAT-S) - SP (1)
26 Inches
WS0021301
BAG, SCREW ASSY (PS) - See note on page 32.
WS0003901
CLAMPER, CABLE
WS0003301
SHEET, RADIATION (BAT-L/V) - Not shown.
WS0008701
CONNECTOR ASSY 14P CN6201 (G1A) - PANEL (1)
WS0008301
CONNECTOR ASSY 28P CN6001 (BAT-S) - CN6002 (BAT-S) - CN6701 (G1B) (1)
WS0008601
HARNESS ASSY CN9006 (BAT-S) - CN100 (HLR2) - WIFI - HMS3 - SW / CN4601 (BAT-S) - SP (1)
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
34
DISASSEMBLY AND PARTS LIST
32 Inches
WS0020901
BAG, SCREW ASSY (M) - See note below.
Note
WS0003901
CLAMPER, CABLE
The "Bag , Screw Assy (PS)" contains the following:-
WS0003301
SHEET, RADIATION (BAT-L/V) - Not shown.
Screw, +PSW M4x12 (4 pcs.)
The "Bag , Screw Assy (M)" contains the following:-
37 Inches
WS0020901
BAG, SCREW ASSY (M) - See note below.
Screw, +PSW M5x16 (3 pcs.)
WS0003901
CLAMPER, CABLE
Hex Wrench (1pc.)
WS0003301
SHEET, RADIATION (BAT-L/V) - Not shown.
User Screw ST (3 pcs.)
The "Bag , Screw Assy (L)" contains the following:-
40 Inches
WS0020901
BAG, SCREW ASSY (M) - See note below.
Screw, +PSW M5x16 (3 pcs.)
WS0003901
CLAMPER, CABLE
Hex Wrench (1pc.)
WS0003301
SHEET, RADIATION (BAT-L/V) - Not shown.
User Screw ST (4 pcs.)
46 Inches
WS0015501
BAG, SCREW ASSY (L) - See note below.
WS0003901
CLAMPER, CABLE
WS0003301
SHEET, RADIATION (BAT-L/V) - Not shown.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
35
DISASSEMBLY AND PARTS LIST
1-8-2. COMMON PARTS
*WS0005601
TAPE (3M 1350FW-1)15MMX66M WHT
1 ROLL
1-8-3. ACCESSORIES
*WS0014601
MANUAL, INSTRUCTION - EX320 AEP, EX523, EX524
*WS0007601
MANUAL, INSTRUCTION - EX320 AEP, EX421 AEP, EX520 AEP, EX521 AEP
*WS0007701
MANUAL, INSTRUCTION - EX320 AEP, EX421 AEP, EX520 AEP, EX521 AEP, EX524 AEP
*WS0007801
MANUAL, INSTRUCTION - EX320 RU, EX321 AEP, EX421 AEP, EX521 AEP
*WS0007901
MANUAL, INSTRUCTION - EX325 AEP, EX425 AEP, EX525 AEP
*WS0029201
MANUAL, INSTRUCTION - EX320 IT, EX421 IT, EX521 IT
*WS0008001
MANUAL, INSTRUCTION - 32EX525 AEP, 40EX525 AEP
WS0000901
REMOTE COMMANDER (RM-ED045)
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
36
SEC 2. ADJUSTMENT
HOW TO ENTERING SERVICE MODE
1) Turn on the main power switch to place this set in standby mode.
2) Press the buttons on the remote commander as follows, and entering service mode.
DISPLAY
Channel 5
Volume
TV POWER
3) Service mode display.
Note: First of all, when you enter Service Mode, you can see “Digital” service mode.
Whenever you press “OPTIONS” or “JUMP” on remote, each service mode is changed.
“Digital” -> “Chassis” -> “VPC”
DIGITAL
001 OP
000 VERS
<MAIN>
DM1.301W00AA
WF1.003W00AA
DF1.001W00AA
YM1.010W00AA
DB2.105W00AA
(DM1.301W00AA)
DD1.016W00AA
WP0.521W00AA
MID:1C117081
PID:04020000
PNL:LTY320AB01
POP:X.XXX
SERVICE
---
<EXT>
RF:01.05
WF:2.0.0.99
WF:0B
CAM:X.XXX
FD:XXXX
Item number
Category number
CHASSIS
000
000
SERVICE
WYVERN
S2_NOISE_TH
Item name
32
Press “OPTIONS”
or “JUMP” button
Category name
Data
<PEM>
PM1.012W00LU
PB1.000W00LU
PL1.011J46LUX
PD1.011J46LUX
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
37
ADJUSTMENT
4) How to use the remote commander.
Function
The flow of control
Service mode on
<Test>+<TV>/<Display><5><Vol Up><Power>
Service mode off
<Other> / <Power off + on>
Item up / down
<1>/<4>
Category up / down
<2>/<5>
Data up / down
<3>/<6>
Test reset
<8> + <Mute> + <0>
Read data
<9> + <0>
Execute
<10 or 0>
Write data
<Mute> + <0>
Change module
<Jump> / <Option>
5) After entering service mode, then turn off the power switch.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
38
ADJUSTMENT
WHITE BALANCE ADJUSTMENT
Note: Please execute this adjustment if necessary.
Change Data of “VPC” service mode. (“006 WB” category)
a. Press “1” or “4” on remote to select WB adjustment menu.
b. Change data by pressing “3” or “6”. Each range of these items is 0~255.
c. Press “mute” ＋”0” on remote to save the data.
“SERVICE” comment is changed to “WRITE”, indicating writing process.
d. After a while, “WRITE” comment returns to “SERVICE”, which means writing process is done..
VPC
006
000
SERVICE
WB
R_DRV
VPC
006
001
SERVICE
WB
G_DRV
VPC
006
002
SERVICE
WB
B_DRV
128
VPC
006
003
SERVICE
WB
R_BKG
128
128
VPC
006
004
SERVICE
WB
G_BKG
128
128
VPC
006
005
SERVICE
WB
B_BKG
128
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
39
ADJUSTMENT
VCOM ADJUSTMENT
Note: Please execute this adjustment if necessary.
1) Change Data of “Digital” service mode.
a. Select “003 DIG_SRV_MODE” category by pressing “2 / 5” on remote.
b. Press “0” to go to “TEST PATTERN” Mode.
c. Press “Enter” or “12” to go into Video TEST PATTERN.
d. Press “7” or “8” to select the test pattern.
e. Press “Enter” or “12” twice to show the VCOM TEST PATTERN.
DIGITAL (DIG_SRV_MODE)
SERVICE
TEST PATTERN
--> 1 Video
*1 White
2 Ramp
3 R Raster
4 G Raster
5 B Raster
6 Color Bar
7 VCOM Pattern1
8 VCOM Pattern2
9 Oｆｆ
Please input a white level.
(00-10)
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
40
ADJUSTMENT
2) Change Data of “VPC” service mode.
a. Select “002 VCOM” category by pressing “2 / 5” on remote.
b. Select “000 ENABLE” item by pressing “1 / 4” on remote.
c. Change ENABLE from “0” to “1” to enable VCOM adjustment.
VPC
002
000
SERVICE
VCOM
ENABLE
0
VPC
002
001
SERVICE
VCOM
ADJUST
64
VPC
010
000
SERVICE
VCOM
SRV_OSD_EN
1
d. Select “001 ADJUST” item by pressing “1 / 4” on remote...
e. Change data by pressing “3 / 6” on remote.
f. Finish the adjustment when the picture seems OK.
3) Change Data of “Digital” service mode.
a. Select “007 VCOM” category by pressing “2 / 5” on remote.
b. Change data from “1” to “0” by pressing “3 ” on remote.
c. Confirm the final result of the VCOM adjustment.
d. If OK, Finish the VCOM adjustment.
If NG, pressing “6” to show the OSD again and go back to VCOM adjustment 2)-d.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
41
ADJUSTMENT
SAVE CHANGING DATA
1) Change Data of “Chassis” or “VPC” service mode
2) Write data for “Chassis” or “VPC” service mode
a. Press “Mute” on remote.
It shows green “SERVICE” changes to green “WRITE”.
b. Press “0” or “enter” on remote. Green “WRITE” changes to red “WRITE”. It indicate writing is processing.
c. After a while, red “WRITE” changes to green “SERVICE”. Writing process is done at this point.
3) TV reboot is necessary for applying data change.
CHASSIS
000
000
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
WRITE
WYVERN
S2_NOISE_TH
32
42
ADJUSTMENT
CHANGE DATA
Note: “Digital” service mode don’t have to Save. (except “002 MODEL” and “005 CHAPRESET” category)
1) Change Data of “Digital” service mode. (except “003 DIG_SRV_MODE” category)
a. Press “2 / 5” on remote to select (up / down) category.
DIGITAL
004 TUNER
000 !A_NOSIG_DET
SERVICE
001
b. Press “1 / 4” on remote to select (up / down) Item.
c. Press “0 / 10” on remote to select item.
2) Change Data of “Digital” service mode. ( “003 DIG_SRV_MODE” category)
“003 DIG_SRV_MODE” is one category of “Digital” service mode.
Please note because this operation is special.
a. Press “2 / 5” on remote to select “003 DIG_SRV_MODE”.
DIGITAL
003 DIG_SRV_MODE
000 TEST_PATTERN
SERVICE
---
b. Press “1 / 4” on remote to select (up / down) Item.
c. Press “0 / 10” on remote to select item.
d. Press number key “1”~”9” directly. “*” stamp move.
e. Press “12 / enter / select” to decide and advance next step. Press “return”, when returning on the
previous page.
DIGITAL(DIG_SRV_MODE) SERVICE
TEST_PATTERN
*1 Video
2 Audio
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
43
ADJUSTMENT
3) Write data for “Digital” service mode. ( “002 MODEL” category)
Note: This procedure operation, when replaced the B board.
Note: Do not write a wrong segment or destination information in Product ID.
When the wrong setting is written, TV may not operate.
000 SEG -----------------Select JDM code information
001 DEST ---------------Select destination information
002 MODELNAME ---Select model name
004 SERIAL ------------ Can be set only once for the new board
a. Change data for each model.
b. Press “Mute”, “0” on remote sequentially.
It shows red “WRITE”. It indicate writing is processing.
c. After a while. Red “WRITE” disappears. Writing process is done after a while.
DIGITAL
002 MODEL
000 SEG
Write
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
SERVICE
I-1
44
ADJUSTMENT
SET TO SHIPPING CONDITION
How to do shipping condition.
a. Move to “Digital” service mode.
Press “8” on remote.
It shows green “SERVICE” changes to green “RST-”.
Press “mute” on remote.
Added green “EXE” after green “RST-” .
d. Press “0” on remote. Green “EXE-RST” changes to red “EXE-RST”. It indicate writing is processing.
After a while, red “EXE-RST” changes to green “SERVICE”.
And all LED lights.
Writing process is done at this point.
TIMER
Standby
POWER
<Another way>
You can set to shipping condition w/o entering Service Mode.
-> “Cursor Up” on remote + “Power Key” on Front panel.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
45
ADJUSTMENT
HDD REC SETTING
HDD Re-Register
a. Press “2” to select “HDD Re-Register” Item.
b.. Press “Enter” or “12” twice to execute the command.
c. If OK, xx= x+1
If NG, xx=x
DIGITAL (REC_SETTING)
REC_SETTING
1 Key Copy
*2 HDD Re-Register
(x)
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
SERVICE
HDDs OK ( xx )
46
SEC 3. TROUBLE SHOOTING
3-1. TRIAGE CHART
Note: Main board and Power board is different in name every inch. Therefore this section displays difference point in "*".
No
Power
Symptoms - Shutdown. Power LED
blinking red diagnostics sequences
Reference
2
3
5
6
POWER
POWER
AUDIO
PANEL
PANEL
(TCON)
(INVERTER)
7
8
TEMP
Software
No Green Power
LED (Dead Set)
Video - missing or distorted
Stationary
colored lines
or dots
No video
one of Inputs
No video
all Inputs
Remote
Network
Audio
Skype
No
Remote
Wireless
Skype
can't
No Audio
Can't Work
connect
B* BOARD
G* BOARD
HLR2 BOARD
SPEAKER
Skype MODULE
WIFI MODULE
LVDS CABLE
T-CON
LCD PANEL
Problem
: doubtful part
: Few possibility
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
47
TROUBLE SHOOTING
3-2. FLOW CHART
START
Does the Power Led
stay on when the
TV is switched on ?
No
See
No Power
Is the network
connection OK?
No
See
Can’t connect network
Yes
Yes
Yes
Is the Standby Led
blink ?
See
Standby LED Blink
No
Is the Picture and
Sound OK ?
No
See
No Picture / No Sound
No
See
Skype malfunction
Yes
Yes
Do the buttons
on the TV & Remote
Commander work
properly?
Is the Skype
function OK?
No
See
TV/ Commander
button malfunction
Is the HDD Rec
function OK?
No
See
HDD Rec malfunction
Yes
Yes
END
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
48
TROUBLE SHOOTING
3-3. NO POWER
No Power
Check STBY 3.3V
at 10 pin of CN6001
on the B* Board
NG
OK
B* Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
Replace
Between G* Board to
B* Board Harness
NG
G* Board
OK
Harness
49
TROUBLE SHOOTING
3-4. STANDBY LED BLINK
1) 2 times blinking (Main Power Error)
2 times blinking
Check REG12V at
pins 2/3 of
CN6001 on
the B* Board
12V NG
12V OK
B* Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
Replace
Between G* Board to
B* Board Harness
NG
G* Board
OK
Harness
50
TROUBLE SHOOTING
2) 3 times blinking (DC Alert, Audio Error and Communication Error)
AUDIO
3 times blinking
DC_ALERT
Check D+1.2V at
pin 14 of IC6005
on the B* Board
NG
F6001,IC6005,etc
(B* Board)
OK
Check +3.3V_MAIN NG
at pins 9/10 of CN9003
on the B* Board
Check AUDIO+12.5V
at pin 8/9 of
CN6001 on
the B* Board
G* Board
OK
Check +12.5V
at F4601 on
the B* Board
F6003,IC6003,etc
(B* Board)
NG
NG
F4601,IC4601,etc
(B* Board)
OK
OK
AUDIO
Check
Speaker Impedance
at SP Connector
FE/BE Communication
IC4601,etc
(B* Board)
NG
Speaker
OK
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
51
TROUBLE SHOOTING
3) 5 times blinking (T-con Error)
5-time blinking
Check PANEL_VCC
at pin 1 of
CN6001 on
on the B* Board
about 5V : 22” Model
about 12V : ex. 22” Model
Symptom
improvement
NG
G* Board
RGB sensor Change
RGB Sensor
(b) Only for Y* Models
OK
Symptom
improvement
Replace the Harness
Between G* and Panel
(a)
NG
Harness
Panel (T-con)
change
B* Board
(a) exclude 60Hz Panel Model
NG
Replace
the LVDS Harness
Symptom
improvement
Symptom
improvement
LVDS Harness
Panel (T-con)
NG
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
52
TROUBLE SHOOTING
4) 6 times blinking (Backlight Error)
6-time blinking
Check
BL_ERR at
pin 7 of CN6002
on the B* Board
Under 2.65V
B* Board
Over 2.65V
Symptom
improvement
Change G* Board
G* board
NG
Panel
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
53
TROUBLE SHOOTING
6) 8 times blinking (Software Error)
5) 7 times blinking (Temperature Error)
7 times blinking
Setting circumstance
is OK?
Temperature,
Ventilation, etc.
8 times blinking
NO
Set to another
Location, etc.
If the Symptom
Improved by changing
the WIFI module
NO
B* Board
YES
YES
WIFI Module
Change B* Board,
and Aging a few hours
Panel
OK
B* Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
54
TROUBLE SHOOTING
3-5. NO PICTURE
No Picture
about 5V : 22”/26” Model
about 12V : ex. 22”/26” Model
NO
Press HOME Key
XMB (Menu) displayed?
YES
B* Board
PANEL_VCC
at pin 1 on CN6001
B* Board
YES
NO
G* Board
Check BL_ON
at pin 6 of CN6002
on the B* Board
BL_ON:H
LCD Panel
(T-con)
OK
BL_ON: L
Replace Harness
(Between G* Board
to B* Board)
NG
Replace
the LVDS Harness
NG
Harness
(G* to B*)
Harness
(LVDS)
OK
NG
Change B* Board
G* Board
OK
B* Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
55
TROUBLE SHOOTING
3-6. NO SOUND
No Sound
“Audio System”
Check the
“Speakers setting”
Change to
“TV Speaker”
“TV Speakers”
NG
Check the Speaker
Harness
OK
Replace
the B* Board
OK
Speaker Harness
B* Board
NG
Speaker
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
56
TROUBLE SHOOTING
3-7. TV COMMANDER BUTTONS MALFUNCTION
1) TV button malfunction
Button malfunction
on the TV
Replace the Harness
between B* to
Switch Unit
OK
OK
Switch Unit change
NG
Harness
Switch Unit
NG
B* Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
57
TROUBLE SHOOTING
2) IR remote commander malfunction
TV isn’t controlled
by remote commander
Green LED light
at power indicator
OK
NG
Green LED blinks
at power indicator
when using commander
near sensor’s window
OK
Mechanical
(ex. bezel)
NG
Check the Harness
between the B* Board
and the HLR Board
OK
Sensor is broken
NG
OK
Harness
Exchange the Harness
NG
Exchange the
HLR Board
OK
HLR Board
NG
B* Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
58
TROUBLE SHOOTING
3-8. NETWORK MALFUNCTION
1) Wired Network malfunction
Wired Network
on the TV
Connection result
Cable Connection
NG
NG
Check the Ethernet Cable
Ethernet Cable
OK
OK
B* Board
Connection result
Local Access
NG
Auto
Wired Set-up
IP address setting
Check Local router DHCP server
Manual
OK
Check IP address
and Local router setting
NG
Connection result
Internet Access
Proxy setting
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
59
TROUBLE SHOOTING
3) Internal Wireless Network malfunction
2) USB Wireless Network malfunction
Wireless Network
on the TV
Error Message appear
when the Wireless
Network is selected?
Wireless Network
on the TV
YES
USB Dongle
YES
Wireless Module, Harness
NO
NO
Is the radio field
Strength too weak
or even No signal?
Error Message appear
when the Wireless
Network is selected?
YES
Access Point
NO
B* Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
Is the radio field
Strength too weak
or even No signal?
YES
Access Point
NO
B* Board
60
TROUBLE SHOOTING
3-9. HDD-Rec MALFUNCTION
HDD Rec
Malfunction
HDD is connected
to the appropriate
USB port?
No
Connect to the
appropriate port
No
Is the drive size larger
than 32GB and
Smaller than 2TB??
Yes
USB Hub is inserted
in between the
USB port and HDD?
Yes
USB Hub is
not supported
No
Only 32GB~2TB
is supported
Yes
All the setups and
restrictions listed in
iManual are cleared?
No
Check the iManual
Yes
B board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
61
SEC 4. DIAGRAMS
BATS BOARD
4-1. BLOCK DIAGRAM
4-1-1. KDL-22/24EX320, 26EX320/321
One NAND
2Gb
DDR3
DDR3
1Gb/2Gb
1Gb/2Gb
USB2.0
ATREYU
60HzCCFL/
60HzLED
USB
HUB
LVDS
RGB
IIC
Temp.
Sensor
TS
IIS
TMDS
Audio
AMP
RMII
HDMI
EQSW
Ether
PHY
TS
SEKITO2
(DVB-S2 Demod)
IF
HORUS
(Si Tu- S)
75Ω
TS
GAIA
(DVB-T2 Demod)
IF
YCbCr /
CVBS
RGB /
CVBS
SIRCS
IF
IIC
ASCOT2Ssip
(Si Tu- T)
L/R
ATV
Audio
Sub AMP
SPDIF
L/R
TMDS
TMDS
Key (Normal)
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
PWM
GPIO
UART
GPIO
Ladder
L/R
PC AUDIO (Shared
w/ HDMI)
Lumi Sensor
HP / LINE
OUT
L/R
Human Sensor IR Remote Rx
LED
62
DIAGRAMS
BATS BOARD
4-1. BLOCK DIAGRAM
4-1-1. KDL-22/24/26EX325
One NAND
2Gb
DDR3
DDR3
1Gb/2Gb
1Gb/2Gb
USB2.0
ATREYU
60HzCCFL/
60HzLED
USB
HUB
LVDS
RGB
IIC
Temp.
Sensor
TS
IIS
TMDS
Audio
AMP
RMII
HDMI
EQSW
Ether
PHY
TS
SEKITO2
(DVB-S2 Demod)
IF
HORUS
(Si Tu- S)
CATV
75Ω
YCbCr /
CVBS
TS
RGB /
CVBS
GAIA
(DVB-T2 Demod)
SIRCS
IF
IF
IIC
ASCOT2Ssip
(Si Tu- T)
L/R
ATV
Audio
Sub AMP
SPDIF
L/R
TMDS
TMDS
Key (Normal)
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
PWM
GPIO
UART
GPIO
Ladder
L/R
PC AUDIO (Shared
w/ HDMI)
Lumi Sensor
HP / LINE
OUT
L/R
Human Sensor IR Remote Rx
LED
63
DIAGRAMS
4-1. BLOCK DIAGRAM
4-1-2. KDL-32/40/46EX425,520,521,523,524,525
I2CB
5V
SW
X’tal
Current
Limit
Current
Limit
[TPS2553DBV]
[TPS2553DBV]
Current
Limit
IF1
Ext Demod
IFAGC
0
0
TS1
[ZHUI]
I2CB
HDMI1
(ARC)
USB
HUB
Ether
PHY
[GL850G]
[RTL8201E]
Crystal
DDR3
Muxed
2Gb
–1333
2Gb
BACKLIGHT
12M
X’tal
X_SYSTEM1_RST
TMDS1
DDC1
–1333
2Gb
One–
NAND
41M
DDC_5V_1
HDMI3
CEC2
TMDS3
DDC3
DDC_5V_3
HPD3
LVDS_ODD
LVDS_EVEN
I2CA
EQ SW
TS
[Sil9287B]
SYSTEM2_PWR
X’tal
41M
DDC
SYSTEM2_PWR
X’tal
3.3->1
48M
TMDS
DDC
CEC
X’tal
32.76
8K
Reset
Push
AC_MON
[PST3629]
S_Det
VideoA_Det
TV_Out
TV_Out_LR
Scart_CV,R,G,B,FB
Scart_LR
ASPECT1
3.3V
DDC
REG_12V DDC
5V
3.3V
LDO
2.5V
LDO
3.4V
LDO
I2CA (EQSW, Temp Sensor, Hotel Clock)
I2CB (Ext Demod)
I2CC (Panel, RGB Sensor)
PEM_LOG
UARTA(LOG)
UARTD
MODE_PEM
Reset
UARTC(Hotel/ECS)
I2CA(Hotel_Clock)
SIRCS
UARTA (LOG)
UARTB (RF-Remote)
UARTC (IR Blaster/ECS)
Atreyu
COMP_Y
COMP_Pb
COMP_Pr
PC_G
PC_B
PC_R
PC_H
PC_V
SIRCS
DIMMER
DMD_CLK_ENABLE2
DIMMER_DC
LOGO
DEBUG_LED3
PANEL_PWR
DMD_CLK_ENABLE1
DMD_RST
X_WIFI_RST
HP_DET
Line Out_LR
[NJU72040V]
HP_/ Line Out Det
HP/Line Out LR
TV_Out_LR
Tuner_LR
DC_MON
KEY
Light_Sensor_Det
Human_Sensor_Det
PANEL_SEL
ASPECT1
PANEL_PWR_Det
BACKLIGHT_MON
STBY_LED
TIMER_LED
PIC_MUTE_LED
MAIN_PWR
SYSTEM1_PWR
SYSTEM2_PWR
MAIN_SS_MON
AC_MON
PFC_MON
POWER_KEY
DEBUG_LED1
X_HOTEL_PWR_CTRL
X_RF_RST
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
H/L
POWER_LED
REC_LED
X_SYSTEM1_RST
ASURA
NMI
I2CA
ASURA
UARTB
SPI
BTV_SEL
UART
I2C
I2S_D0
PWM
Analog Signal
BTV_SPDIF
X_SYSTEM1_RST
BTV_FID
AUDIO_MON
SYSTEM1_PWR
X_RF_RST
BTV_PINT
NAND_WP
BTV_GPIOx6
[D–510D]
X_FAULT
X_AUDIO_MUTE2
X_AUDIO_MUTE1
BACKLIGHT_ON
PFC_PWR
X_AUDIO_MUTE1
X_AUDIO_MUTE2
VIDEOA_DET
VIDEOB_DET
CR_DET
PC_CON_DET
UART_E
0
LUT_SEL2
LUT_SEL1
LUT_SEL0
Audio
Power AMP
BINT
TCON_RDY
DATA1
0
OPAMP
[NJU72011RB]
KEY
KEY
UARTE
Light_Sensor_Det
[D–510D]
Main Speaker_Out_LR
Power_KEY
Human_Sensor_Det
Main Speaker_Out_LR
Digital Audio
Analog Audio
Sircs
SPDIF_SEL
X_AUDIO_MON
HDMIEQ_INT
Atreyu_SPDIF
SPDIF
Digital Video/TS/TMDS
Analog Video
Temp Sensor
DEBUG_LED2
AV3_LR
COMP_LR
PC_LR
OPAMP
Main
SPEAKER
Temp
Sensor
I2CA
[LM75B]
VideoB_Det
COMP_LR
ASPECT1
Tuner_LR
Scart1_LR
SPDIF
S1.2V S1.8V
LDO LDO
AUDIO_12V
AUDIO_12V
STBY 3.3V
DIMMER2
X_Hotel_PWR_CTRL
HP/Line
Out
REG12V
REG12V
REG_12V
TCON-ON
DIMMER_DC
DIMMER
BACKLIGHT_ON
BACKLIGHT_MON
MAIN_PWR
AC_MON
PFC_PWR
TV_Out
Scart_CV
Scart_G
Scart_B
Scart_R
Scart_FB
PC_CON_Det
PC_R,PC_G,PC_B,PC_H,PC_V
PC_LR
PC_5V, PC_DDC
REG_12V
T-CON_VCC
GND
[NJM2561]
PC
DDC
SYSTEM2_PWR
Reset
75Ω
Drv
COMP
1.2V
REG_12V
SYSTEM2_PWR
CEC4
SCART
SYSTEM1_PWR
1.5V
IF1
CEC3
TMDS4
DDC4
DDC_5V_4
HPD4
HDMI4
I2C_C
HDMI2
HPD1
ARC
CEC1
TMDS2
DDC2
DDC_5V_2
HPD2
Power
IF2
P
A
N
E
L
Power_Control
Silicon
Tuner
[ASCOT2Sip]
LNA
USB4 USB3
BD
Wifi
Hotel TL-JIG
/ECS
Terrestrial
TCON
DDR3
SA_MODE/LUT_SEL0
PEM_WDT/XBUSY/BINT
X_PEM_RST/LUT_SEL2/X_FRC_RST
MODE_PEM/TCON_RDY
LUT_SEL1/X_TCON_RST/LR_FLAG
T_PANEL_SEL
TS2
X_SYSTEM1_RST
[SEKITO2]
DMD_CLK_ENABLE2
DMD_CLK_ENABLE1
DMD_RST
4M
Ether
USB1
USB2
H Con.
Ext Demod
IFAGC
[HORUS3]
MS
CI/CI+
DDC
[LNBH23]
X_SYSTEM1_RST
5V
LNA
Zero-IF
5V
Silicon
Tuner
Power_KEY
KEY
BD_DISC1,2
BD_EJECT
UARTE
27M
Satellite
Cable
DiSEqC_Out
DiSEqC_In
27MHz
X’tal
POWER_LED
STBY_LED
TIMER_LED
REC_LED
PIC_MUTE_LED
Light Sensor
Human Sensor
LED
Panelless
64
DIAGRAMS
4-2. CONNECTOR DIAGRAM
4-2-1. KDL-22/24/26EX320,321,325 (1/2)
HMS3 board
FFC
B- WXGA
panel
BAT- S board
WXGA Panel
JAM 3pin Straight
GND
1
30
NC
1
BD UART Rx/ BDR KEY2 / HLR DEVICE_SDA
PANEL_VCC_SW
1
30
30
1 NC (Aging pin)
Mot ion Sensor
MOTION_SENS
2
28
6
2
BDR STBY_+3.3V
PANEL_VCC_SW
2
29
29
2 SCL
3a- X/ V/ 2
REG+5V
3
29
4
3
BDR UART_Tx/ RF UART_TX
PANEL_VCC_SW
3
28
28
3 SDA
P-1/2
1- 821- 130- 11
5
4
27
4 GND
5 RX0-
SW module
BDR UART_Rx/ RF_UART_RX
PANEL_VCC_SW
4
27
1
5
BDR WAKEUP_STBY_MICON/ RF SEL
PANEL_VCC_SW
5
26
2
6
BDR GPIO0/ RF_RST
NC
6
25
3
7
BDR GND
GND
7
24
WIFI GND
GND
5
26
25
6 RX0+
24
7 GND
8
23
23
GND
1
27
3
9
WIFI USB_P
Panel_Ct rl9 / BINT
9
22
22
SW module
POWER_INT
2
25
1
10
WIFI GND
NC
10
21
21
ALL
KEY1
3
26
4
11
WIFI USB_N
Panel_Ct rl8 / PANEL_SEL
11
20
BV - H Harness
H-B
1- 822- 693- 11
HLR board
8
30pin FFC
W/Plug Tcon side
8 RX19 RX1+
10 GND
20
11 RX2-
NC
12
WIFI GND
GND
12
19
19
2
13
WIFI VBUS
PANEL_ODD3_P
13
18
18
12 RX2+
13 GND
NC
14
HLR DEVICE_SCL
PANEL_ODD3_N
14
17
17
14 RXCLK-
5
15
HLR LED_ON_TIMER
GND
15
16
16
15 RXCLK+
12
16
HLR SIRCS
PANEL_ODD_CLK_P
16
15
15
16 GND
STBY+3.3V
1
23
4
17
HLR LED_STBY
PANEL_ODD_CLK_N
17
14
14
17 RX3-
LED/ IR/ RGB Sensor/ OPT_Sensor
GND
2
21
6
18
HLR LED_POWER
GND
18
13
13
18 RX3+
2b- 3
LED_REC
3
19
3
19
HLR LED_REC
PANEL_ODD2_P
19
12
12
19 GND
3a- V
LED_STBY
4
17
7
20
HLR LED_PIC_MUTE
PANEL_ODD2_N
20
11
11
20 PANEL_SEL
3a- 2
LED_TIMER
5
15
2
21
HLR GND
GND
21
10
10
21 SELLVDS(Default:VESA)
P- 1
LED_POWER
6
18
10
22
HLR OPT_SENS
PANEL_ODD1P
22
9
9
22 B-INT / WP
P- 2
LED_PIC_MUTE
7
20
1
23
HLR STBY_3.3V
PANEL_ODD1_N
23
8
8
23 GND
DEVICE_SDA/ GND
8
NC
11
24
HLR 3.3V
GND
24
7
7
24 GND
DEVICE_SCL/ LED_BDR
9
NC
2
25
SW POWER_KEY
PANEL_ODD0_P
25
6
6
25 NC(Open: Inside of panel)
26 VCC
OPT_SENS
10
22
3
26
SW_KEY
PANEL_ODD0_N
26
5
5
VD+3.3V
11
24
1
27
SW GND
GND
27
4
4
27 VCC
SIRCS
12
16
2
28
HMS DET / SONY LOGO
Panel_Ct rl11 / SDA
28
3
3
28 VCC
3
29
HMS 5V / LOGO 5V
Panel_Ct rl12 / SCL
29
2
2
1
30
HMS GND/ LOGO GND
NC
30
1
1
29 VCC
30 VCC
CN9006
182016211
CN2000
1- 842- 088- 11
30pin connector
26" ,22" Only
1- 821- 139- 11
RFRC module
RFRC module
SYNC
1
5
RESET
2
6
3
7
2b- 1/ 2b- 2/ 2b- 3/ 3a- 1/ 3a- 2/ P- 1
RX
4
3
only J apan
TX
GND
5
4
VDD
6
2
Hirose
KDF71G- 30S- 1H
26" ,22" Only
JAM SYT10-06-WL-ET
1-821-146-11
Wifi module (EU Only)
GND
1
10
WIFI VCC
2
13
WIFI USB_P
3
9
WIFI USB_M
4
11
WIFI GND
5
8
SM05B-GHS-TB
1-819-334-11
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
[P-1 BAT-S 22/26(WXGA) 24(FHD) 1/2]
65
DIAGRAMS
4-2. CONNECTOR DIAGRAM
BAT- S board
4-2-2. KDL-22/24/26EX320,321,325 (2/2)
1
2
1
2
FHD Panel
RS232_RXD
3
3
RS232_TXD
Panel_Ct rl1 / NC
1
NC
NC
1
Panel_sel
4
4
SIRCS_OUT
Panel_Ct rl2 / TCON_RDY
2
NC
NC
2
NC
5
5
SIRCS_IN
Panel_Ct rl3 / T_TD_HSYNC
3
NC
12
3
6
6
GND
Panel_Ct rl4 / X_FRC_RST
4
NC
11
4
SDA
CN9005
Panel_Ctrl5 / LR_FLAG
(For Asura)
5
NC
9
5
WP
6pin connect or 182113311
Panel_Ct rl6 / SA_MODE
6
NC
NC
6
NC
NC
NC
7
LVDS_SEL = NC
8 NC
NC
8
NC
NC
9 NC
10 NC
11 GND
Panel_Ctrl7 / SETON2(NC)
7
Panel_Ctrl8 / PANEL_SEL
SPEAKER
Front
Lch
L+ (Fasten # 187)
1
1
L- (Fasten #110)
2
2
1
1
L+
Panel_Ctrl9 / BINT
2
2
2
L-
Panel_Ctrl10 / T_TD_VSYNC
3
R-
4 R+
1
Housing Speaker Connect or
41
40
PANEL_EVEN4_N
15 40
39
PANEL_EVEN3_P
16 39
38
12
13
12 RO[0]N
13 RO[0]P
14 RO[1]N
15 RO[1]P
12
14
37
16 RO[2]N
17 RO[2]P
3
8
AUDIO+12.5V
GND
18
37
36
18 GND
4
11
7
AUDIO+12.5V_GND
PANEL_EVEN_CLK_P
19
36
35
19 ROCLK-
13
6
AUDIO+12.5V_GND
PANEL_EVEN_CLK_N
20
35
34
20 ROCLK+
15
5
REG+12.5V_GND
GND
21
34
33
21 GND
17
4
REG+12.5V_GND
PANEL_EVEN2_P
22
33
32
22 RO[3]N
16
18
3
REG+12.5V
PANEL_EVEN2_N
23 32
31
2
REG+12.5V
PANEL_EVEN1P
24 31
30
23 RO[3]P
24 RO[4]N
24
1
T-CON_VCC
PANEL_EVEN1_N
25 30
29
25 RO[4]P
44
26 GND
27 GND
28 RE[0]N
SJM20-28WLB
10
9
STBY_+3.3V
AUDIO+12.5V
CN6001
PANEL_EVEN3_N
17 38
PANEL_EVEN0_P
1-842-569-11
PANEL_EVEN0_N
HEADER ASSEMBLY FOR PWB 10P
GND
26 29
51pin
FPC
(Sumiden)
27 28
43
43
27
T-CON_Vcc12V
28
NC
GND
27
26
NC
29 25
26
NC
7
9
AC_OFF_DET
PANEL_ODD4_N
30 24
25
25
24
NC
1
6
8
POWERON
PANEL_ODD3_P
31 23
24
7
BL_ERR
PANEL_ODD3_N
32 22
23
23
22
NC
5
2
6
BL_ON
GND
5
DIMMER
PANEL_ODD_CLK_P
21
20
NC
4
HSYNC/ DIMMER_DC
PANEL_ODD_CLK_N
35
NC
4
8
3
TCON_ON
GND
36
19
18
NC
3
2
PFC_PWR
PANEL_ODD2_P
2
9
1
GND
PANEL_ODD2_N
38 16
17
17
16
4
3
CN6002
PANEL_ODD1P
39 15
16
1-819-452-11
PANEL_ODD1_N
40 14
15
15
14
5
8
PANEL_ODD0_P
41 13
14
13
12
6
9
11
10
7
10
T-CON_VCC12V
GND
GND
BDR_ASU_12V
GND
BDR_ASU_12V
GND
REG12V
GND
REG12V
GND
AU_12V
AU_GND
AU_12V
AU_GND
B board
13
42
14 41
GND
1
T-CON_VCC_12V To B
Option
4
3
11
PANEL_EVEN4_P
Panel_Ctrl12 / SCL
11
NC
2
To B board (100106)
T- con
5
10 NC
R+ (Fasten # 187)
Refer to Sheet [ Appendix_SP_Connector ]
CN6701
Panel_Ctrl11 / SDA
9
SCL
R- (Fasten # 110)
10
SPEAKER
Front
Rch
WXGA Panel
LVDS-FFC
or
STBY3.3V
STBY3.3V
28
PANEL_ODD4_P
1
NC
1
G-B Harness
G-B
GND
33
21
22
34 20
21
19
20
18
19
37 17
18
33 RE[2]P
34 GND
35 RECLK36 RECLK+
37 GND
38 RE[3]N
39 RE[3]P
40 RE[4]N
41 RE[4]P
42 GND
2
UARTD_TX
PANEL_ODD0_N
UARTD_RX
GND
43
27
28
43 GND
4
RESET
GND
44
26
NC
5
STBY_+3.3V
Panel_Ctrl13
NC
NC
MODE_TVM
GND
44 GND
45 GND
46 GND
45
42
NC
9
8
1
3
7
UARTA_RX
PANEL_VCC_SW
47 NC
NC
T-CON_ON
8
NC (MD2)
PANEL_VCC_SW
48 48
48
AC_OFF_DET
7
9
9
UARTC_RX
PANEL_VCC_SW
49 49
49
49 Vcc(12V)
10
UARTC_TX
PANEL_VCC_SW
50 50
50
11
GND
PANEL_VCC_SW
51 51
51
50 Vcc(12V)
51 Vcc(12V)
12
UARTA_TX
CN2001
13
ECS_MATRIX
14
STBY_+3.3V
1- 842- 546- 11
FFC Direct in Connector
15
MODE_PEM
16
PEM_LOG_RX
17
PEM_LOG_TX
18
GND
GND
BL_ERR
BL ON
6
NC
5
4
PFC_ON
3
6
4
2
PWM_DIMMER
POWER_ON
7
2
1
5
8
CN6201
46
46
31 RE[1]P
32 RE[2]N
3
6
42 12
29 RE[0]P
30 RE[1]N
24" Only
I- PEX
1
24V DC
2
24V DC
NC
3
24V DC
4
24V DC
NC
5
24V DC
2
6
GND
CN9004
NC
7
GND
1-774-667-51
NC
8
GND
TL-EX1 Connector,FFC/FPC 18P
NC
9
To LED Diiver
NC
NC
1
1
4
VLED_GND
2
6
3
LED_ON
3
12
NC
GL_ERR
4
11
6
GND
5
NC
PWM_DIMMER
6
14
TL- EX1JIG board
196334-51041-3(model name of P-two)
GND
10 GND
11 BL Status
12 BL ON/OFF
13 NC
14 EXT PWM
24"
22"
JST XA 6P
P-TWO Flip tyoe
No T-Con Board
1
NC
VLED_VCC
1-815-022-11
47 NC
48 Vcc(12V)
CI1114M1HR0-NH (JST compatible SM14B-SRSS-TB)
(Civilux)
JST SM14B-SRSS-TB
AC_IN
AC-N
1
1
AC-L
2
2
AC pigtail
CN6001
SFP79-02WLB JAM
1-822-908-11
R3 or RU board
STBY3.3V
1
RS232_RXD
3
SIRCS_IN
4
SIRCS_OUT
5
GND
1
2
RS232_TXD
6
2
3
[P-1 BAT-S 22/26(WXGA) 24(FHD) 2/2]
4
5
6
CN101
182018311
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
66
DIAGRAMS
4-2. CONNECTOR DIAGRAM
(Only Interface between board and board)
4-2-3. KDL-32EX421/425
HMS3 board
1
40
6
1
BD USB GND
PANEL_VCC_SW
1
Mot ion Sensor
MOTION_SENS
2
38
1
2
BD VBUS
PANEL_VCC_SW
2
REG+5V
3
39
3
3
BD USB_P
PANEL_VCC_SW
3
1- 821- 130- 11
4
4
BD GND
PANEL_VCC_SW
4
2
5
BD USB_N
PANEL_VCC_SW
5
5
6
BD USB SPDIF
NC
6
25 NC(Open: Inside of panel)
7
BD EJ ECT/ BDR ON
GND
7
24 GND
8
BD DISC1/ BDR GPIO1
GND
8
23 GND
SW module
30pin FFC
GND
1
NC
SW module
POWER_INT
2
35
27
26
NC
ALL
KEY1
3
36
25
24
NC
23
22
NC
1
15
NC
2
16
21
20
NC
3
17
BDR GND
WIFI GND
GND
19
18
NC
2b- 3
LED_REC
3
29
19
WIFI USB_P
PANEL_ODD2_P
19
12 RX2+
2
3a- V
LED_STBY
4
27
20
WIFI GND
PANEL_ODD2_N
20
11 RX2-
17
16
4
3
3a- 2
LED_TIMER
5
25
21
WIFI USB_N
GND
21
10 GND
P- 1
LED_POWER
6
28
22
WIFI GND
PANEL_ODD1P
22
15
14
5
8
P- 2
LED_PIC_MUTE
7
30
DEVICE_SDA/ GND
8
NC
13
12
6
9
11
10
7
10
9
8
1
3
T-CON_VCC_12V To B
GND
BDR_ASU_12V
GND
BDR_ASU_12V
GND
REG12V
GND
REG12V
GND
AU_12V
AU_GND
AU_12V
AU_GND
STBY3.3V
GND
T-CON_ON
AC_OFF_DET
BL_ERR
BL ON
HLR board
HLR2
board
LED/IR/RGB Sensor/OPT_Sensor
NC
6
5
B board
STBY+3.3V
1
GND
33
2
1
RFRC module
5
8
10
21 SELLVDS(Default:VESA)
20 PANEL_SEL
12
BDR STBY_+3.3V
GND
12
BDR UART_Tx/ RF UART_TX
PANEL_ODD3_P
13
BDR UART_Rx/ RF_UART_RX
PANEL_ODD3_N
14
BDR WAKEUP_STBY_MICON/ RF SEL
GND
15
BDR GPIO0/ RF_RST
PANEL_ODD_CLK_P
16
15 RXCLK+
PANEL_ODD_CLK_N
17
14 RXCLK-
5
14
18
18
19 GND
18 RX3+
17 RX316 GND
13 GND
9 RX1+
23
WIFI VBUS
PANEL_ODD1_N
23
8 RX1-
NC
24
HLR DEVICE_SCL
GND
24
7 GND
DEVICE_SCL/ LED_BDR
9
NC
5
25
HLR LED_ON_TIMER
PANEL_ODD0_P
25
10
32
12
26
HLR SIRCS
PANEL_ODD0_N
26
5 RX0-
11
34
4
27
HLR LED_STBY
GND
27
4 GND
SIRCS
12
26
6
28
HLR LED_POWER
SYNC
1
15
6 RX0+
Panel_Ct rl11 / SDA
28
3 SDA
3
29
HLR LED_REC
Panel_Ct rl12 / SCL
29
7
30
HLR LED_PIC_MUTE
2 SCL
1 NC (Aging pin)
31
HLR GND
NC
CN2000
30
2
10
32
HLR OPT_SENS
1- 842- 088- 11
11
33
34
PANEL FFC
96pin
22 B-INT / WP
13
HLR STBY_3.3V
HLR 3.3V
RESET
2
16
2
35
SW POWER_KEY
GND
3
17
3
36
SW_KEY
2b- 1/ 2b- 2/ 2b- 3/ 3a- 1/ 3a- 2/ P- 1
RX
4
13
1
37
SW GND
only J apan
TX
5
14
2
38
HMS DET / SONY LOGO
VDD
6
12
3
39
HMS 5V / LOGO 5V
1
40
HMS GND/ LOGO GND
To LS CN6701 (32" GE2A)
11
6
1
RFRC module
4
NC
Panel_Ct rl8 / PANEL_SEL
OPT_SENS
7
2
9
BD UART Tx/ BDR KEY1
BD UART Rx/ BDR KEY2 / HLR DEVICE_SDA
VD+3.3V
1- 821- 139- 11
2
Panel_Ct rl9 / BINT
10
11
4
31
6
4
3
PWM_DIMMER
POWER_ON
BV - H Harness
H-B
1
9
DC_DIMMER
PFC_ON
1- 822- 693- 11
NC
7
NC
BD DISC2/ U_DL_STAT
27 VCC
26 VCC
28
GND
9
29 VCC
28 VCC
GND
T-CON_VCC12V
37
LVDS-FFC
B-WXGA panel
T-CON_Vcc12V
To B board (100106)
B board
30 VCC
P-1/2
SJM20-28WLB
Option
To BAT
3a- X/ V/ 2
CN6704 (32" GE2A)
T- con
T- con Board(60Hz)
BAT- V board
JAM 3pin Straight
GND
+OUT1
1
JAM SYT10-06-WL-ET
NON
2
1-821-146-11
+OUT3
3
1- 818- 692- 21
1 (JST)
NON
4
HEADER ASSENBLY 40P
CN9006
MOLEX L 4P
1-822-359-11
LS
To LS CN6702 (32" GE2A)
-OUT1
1
NON
2
-OUT3
3
NON
4
NC
5
SPEAKER
Front
Lch
SPEAKER
Front
Rch
MOLEX L 5P
1-822-360-11
L+ (Fasten # 187)
1
1
L- (Fasten #110)
2
2
R- (Fasten # 110)
2
3
R+ (Fasten # 187)
1
4
Refer to Sheet [ Appendix_SP_Connector ]
AC_IN
AC-N
1
1
AC-L
2
2
AC pigtail
1
1
2
2
2
L-
3
R-
4 R+
1
Housing Speaker Connect or
1
1
STBY3.3V
2
2
RS232_RXD
3
3
RS232_TXD
4
4
SIRCS_OUT
5
SIRCS_IN
6
GND
5
6
CN6001
CN9005
SFP79-02WLB JAM
1-822-908-11
6pin connector 182113311
10
10
STBY_+3.3V
12
14
9
AUDIO+12.5V
11
13
7
AUDIO+12.5V_GND
6
AUDIO+12.5V_GND
15
17
16
18
24
G-B Harness
G-B
R3 or RU board
L+
STBY3.3V
1
RS232_RXD
3
SIRCS_IN
4
SIRCS_OUT
GND
1
5
6
5
6
UARTD_TX
2
UARTD_RX
3
3
REG+12.5V
RESET
4
2
REG+12.5V
STBY_+3.3V
5
1
T- CON_VCC
MODE_TVM
6
CN6001
UARTA_RX
7
1-842-569-11
NC (MD2)
8
HEADER ASSEMBLY FOR PWB 10P
UARTC_RX
UARTC_TX
GND
11
POWERON
UARTA_TX
12
3
9
7
BL_ERR
ECS_MATRIX
BL_ON
DIMMER
MODE_PEM
15
4
HSYNC/ DIMMER_DC
PEM_LOG_RX
16
3
TCON_ON
PEM_LOG_TX
17
2
PFC_PWR
GND
18
1
GND
CN6002
STBY_+3.3V
13
6
5
1- 819- 452- 11
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
9
10
AC_OFF_DET
8
4
8
182018311
1
REG+12.5V_GND
REG+12.5V_GND
9
5
2
CN101
GND
5
4
1
6
2
3
AUDIO+12.5V
7
4
2
RS232_TXD
8
TL- EX1JIG board
14
CN9004
1-774-667-51
TL-EX1 Connector,FFC/FPC 18P
[P-1 BAT-V 32(WXGA)]
67
DIAGRAMS
4-2. CONNECTOR DIAGRAM
4-2-4. KDL-32/37/40/46EX520,521,523,524,525
HMS3 board
CN6201(40",46" GE3)
CN6704 (37"32" GE2A)
SJM20-28WLB
JAM 3pin Straight
GND
1
Mot ion Sensor
MOTION_SENS
2
38
NC
3a- X/ V/ 2
REG+5V
3
39
NC
P-1/2
1- 821- 130- 11
40 NC
(Only Interface between board and board)
NC and No HMS3 Board for the
followingEurope models only.
- KDL-32EX520
- KDL-32EX523
- KDL-40EX520
- KDL-40EX523
- KDL-46EX520
BAT- V board
T- con
28
NC
GND
27
26
NC
25
24
NC
23
22
NC
21
20
NC
19
18
NC
17
16
4
3
LED/IR/RGB Sensor/OPT_Sensor
2b- 3
LED_REC
3
15
14
5
8
3a- V
LED_STBY
4
13
12
6
9
11
10
7
10
T-CON_ON
9
8
1
3
AC_OFF_DET
7
9
T-CON_VCC12V
T-CON_VCC_12V To B
GND
BDR_ASU_12V
Option
GND
BDR_ASU_12V
GND
REG12V
GND
REG12V
GND
AU_12V
AU_GND
AU_12V
AU_GND
B board
STBY3.3V
GND
BL_ERR
BL ON
1
1
POWER_INT
2
35
ALL
KEY1
3
36
HLR board
HLR2
board
3a- 2
B board
+OUT1
1
CN6701 (37"32" GE2A)
NON
2
+OUT3
3
NON
4
Panel_Ct rl2 / TCON_RDY
Panel_Ct rl3 / NC
3
49
Panel_Ct rl3 / NC
STBY+3.3V
1
GND
LED_TIMER
BD GND
Panel_Ct rl4 / LUT_SEL2
4
48
Panel_Ct rl4 / LUT_SEL2
BD USB_N
Panel_Ct rl5 / LUT_SEL1
5
47
Panel_Ct rl5 / LUT_SEL1
BD USB SPDIF
Panel_Ct rl6 / LUT_SEL0
6
46
Panel_Ct rl6 / LUT_SEL0
BD EJ ECT/ BDR ON
Panel_Ct rl7 / NC
7
45
Panel_Ct rl7 / NC
8
BD DISC1/ BDR GPIO1
Panel_Ct rl8 / PANEL_SEL
8
44
Panel_Ct rl8 / PANEL_SEL
9
43
Panel_Ct rl9 / BINT
9
NC
BD DISC2/ U_DL_STAT
BD UART Tx/ BDR KEY1
Panel_Ct rl10 / NC
BD UART Rx/ BDR KEY2 / HLR DEVICE_SDA
Panel_Ct rl11 / SDA
11
41
12
BDR STBY_+3.3V
Panel_Ct rl12 / SCL
12
40
Panel_Ct rl12 / SCL
13
BDR UART_Tx/ RF UART_TX
GND
13
39
GND
14
1
2
-OUT3
3
NON
4
NC
5
BDR UART_Rx/ RF_UART_RX
PANEL_EVEN4_P
14
38
PANEL_EVEN4_P
PANEL_EVEN4_N
15
37
PANEL_EVEN4_N
PANEL_EVEN3_P
16
36
PANEL_EVEN3_P
17
BDR GND
PANEL_EVEN3_N
17
35
PANEL_EVEN3_N
5
18
WIFI GND
GND
18
34
GND
29
3
19
WIFI USB_P
PANEL_EVEN_CLK_P
19
33
PANEL_EVEN_CLK_P
27
1
20
WIFI GND
PANEL_EVEN_CLK_N
20
32
PANEL_EVEN_CLK_N
WIFI USB_N
GND
33
31
25
4
6
28
NC
22
WIFI GND
PANEL_EVEN2_P
22
30
PANEL_EVEN2_P
30
2
23
WIFI VBUS
PANEL_EVEN2_N
23
29
PANEL_EVEN2_N
21
8
NC
NC
24
HLR DEVICE_SCL
PANEL_EVEN1P
24
28
PANEL_EVEN1P
9
NC
5
25
HLR LED_ON_TIMER
PANEL_EVEN1_N
25
27
PANEL_EVEN1_N
32
12
26
HLR SIRCS
PANEL_EVEN0_P
26
26
PANEL_EVEN0_P
11
34
4
27
HLR LED_STBY
PANEL_EVEN0_N
27
25
PANEL_EVEN0_N
SIRCS
12
26
6
28
HLR LED_POWER
GND
28
24
3
29
HLR LED_REC
PANEL_ODD4_P
29
23
PANEL_ODD4_P
7
30
HLR LED_PIC_MUTE
PANEL_ODD4_N
30
22
PANEL_ODD4_N
2
31
HLR GND
PANEL_ODD3_P
31
21
PANEL_ODD3_P
32
20
PANEL_ODD3_N
WIFI VCC
AC-N
1
1
AC-L
2
2
GND
10
GND
AC_IN
31
DEVICE_SCL/ LED_BDR
10
Wifi module
(US 32” , 40” & 46” Only)
1
20
2
3
19
WIFI USB_M
4
21
WIFI GND
5
18
NC for the followingEurope models only.
- KDL-32EX520
- KDL-32EX523
- KDL-40EX520
- KDL-40EX523
- KDL-46EX520
32
GND
HLR OPT_SENS
PANEL_ODD3_N
1
33
HLR STBY_3.3V
GND
33
19
11
34
HLR 3.3V
PANEL_ODD_CLK_P
34
18
PANEL_ODD_CLK_P
2
35
SW POWER_KEY
PANEL_ODD_CLK_N
35
17
PANEL_ODD_CLK_N
GND
3
36
SW_KEY
1
37
SW GND
PANEL_ODD2_P
37
15
PANEL_ODD2_P
2
38
HMS DET / SONY LOGO
PANEL_ODD2_N
38
14
PANEL_ODD2_N
NC
3
39
HMS 5V / LOGO 5V
PANEL_ODD1P
39
13
PANEL_ODD1P
NC
1
40
HMS GND/ LOGO GND
PANEL_ODD1_N
40
12
PANEL_ODD1_N
CN9006
PANEL_ODD0_P
36
16
GND
NC
23
WIFI USB_P
1-819-334-11
SPEAKER
Front
Rch
51pin FFC
OPT_SENS
2
SPEAKER
Front
Lch
21
VD+3.3V
4
MOLEX L 5P
1-822-360-11
Panel_Ct rl10 / NC
BDR WAKEUP_STBY_MICON/ RF SEL
GND
41
11
1- 818- 692- 21
1 (JST)
PANEL_ODD0_N
42
10
PANEL_ODD0_N
HEADER ASSENBLY 40P
GND
43
9
GND
GND
44
8
GND
Panel_Ct rl13
To LS
NON
LVDS-FFC
B-PEL3
PANEL_ODD0_P
45
7
Panel_Ct rl13
GND
46
6
GND
L+ (Fasten # 187)
1
1
PANEL_VCC_SW
47
5
L- (Fasten #110)
2
2
PANEL_VCC_SW
48
4
PANEL_VCC_SW
R- (Fasten # 110)
2
3
R+ (Fasten # 187)
1
4
AC pigtail
CN6001
SFP79-02WLB JAM
1-822-908-11
PANEL_VCC_SW
1
1
L+
PANEL_VCC_SW
49
3
PANEL_VCC_SW
2
2
2
L-
PANEL_VCC_SW
50
2
PANEL_VCC_SW
3
R-
PANEL_VCC_SW
CN2001
51
1
PANEL_VCC_SW
4 R+
1
Housing Speaker Connect or
PANEL FFC
96pin
Panel_Ct rl11 / SDA
BDR GPIO0/ RF_RST
SM05B-GHS-TB
-OUT1
42
7
LS
CN6702 (37"32" GE2A)
10
LED_POWER
MOLEX L 4P
1-822-359-11
CN6602(40",46" GE3)
Panel_Ct rl9 / BINT
10
11
15
1- 821- 139- 11
5
6
7
LED_PIC_MUTE
DEVICE_SDA/ GND
8
BD USB_P
4
5
16
2
5
3
4
2
P- 1
To LS
CN6601(40",46" GE3)
50
P- 2
7
2
1
2
37
6
3
1
Panel_Ct rl2 / TCON_RDY
BV - H Harness
H-B
2
4
Panel_Ct rl1 / NC
BD VBUS
1- 822- 693- 11
NC
PWM_DIMMER
POWER_ON
GND
SW module
NC
5
DC_DIMMER
PFC_ON
SW module
NC
6
BD USB GND
2
5
T-CON_Vcc12V
GND
1
1
3
To B board (100106)
T- con Board(60Hz)
To BAT
51 Panel_Ct rl1 / NC
6
1- 842- 548- 11
FFC Direct in Connector
Yamaichi
1
1
STBY3.3V
2
2
RS232_RXD
3
3
RS232_TXD
4
4
SIRCS_OUT
5
5
SIRCS_IN
6
GND
6
TL- EX1JIG board
CN9005
6pin connector 182113311
10
10
STBY_+3.3V
12
14
9
AUDIO+12.5V
8
AUDIO+12.5V
11
13
7
AUDIO+12.5V_GND
6
AUDIO+12.5V_GND
GND
1
15
17
5
REG+12.5V_GND
UARTD_TX
2
4
REG+12.5V_GND
UARTD_RX
3
16
18
3
RESET
4
2
REG+12.5V
STBY_+3.3V
5
24
1
T- CON_VCC
MODE_TVM
6
CN6001
G-B Harness
G-B
R3 or RU board
STBY3.3V
1
RS232_RXD
2
RS232_TXD
3
SIRCS_IN
SIRCS_OUT
GND
4
5
6
1
2
3
4
5
6
CN101
182018311
REG+12.5V
7
7
NC (MD2)
UARTC_RX
9
UARTC_TX
10
9
AC_OFF_DET
GND
8
11
1
6
8
POWERON
7
BL_ERR
5
2
6
BL_ON
STBY_+3.3V
5
DIMMER
MODE_PEM
15
4
HSYNC/ DIMMER_DC
PEM_LOG_RX
16
3
TCON_ON
PEM_LOG_TX
17
2
PFC_PWR
GND
18
1
GND
CN9004
4
8
3
9
CN6002
1- 819- 452- 11
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
UARTA_RX
1-842-569-11
HEADER ASSEMBLY FOR PWB 10P
UARTA_TX
12
ECS_MATRIX
13
14
1-774-667-51
TL-EX1 Connector,FFC/FPC 18P
[P-1 BAT-V 32/37/40/46]
68
DIAGRAMS
4-3. CIRCUIT BOARDS LOCATION
KDL-22EX320/325
KDL-24EX320/325
G1A Board
G1B Board
BATS Board
BATS Board
Switch Unit
Switch Unit
T-CON
T-CON
HLR2 Board
KDL-26EX320/321/325
HMS3 Board
HLR2 Board
HMS3 Board
KDL-32EX421/425/520/521/523/524/525
BATV Board
GE2A Board
G1B Board
BATS Board
Switch Unit
Switch Unit
T-CON
HLR2 Board
HMS3 Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
T-CON
HLR2 Board
HMS3 Board
69
DIAGRAMS
KDL-40EX520/521/523/524/525
KDL-46EX520/521/523/525
BATV Board
GE3A Board
BATV Board
GE3A Board
T-CON
Switch Unit
HLR2 Board
Switch Unit
T-CON
HMS3 Board
HLR2 Board
HMS3 Board
KDL-37EX521/524/525
BATV Board
GE2A Board
Switch Unit
T-CON
HLR2 Board
HMS3 Board
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
70
END
9-883-492-05
Sony Corporation
Sony UK
Service Promotions Dept.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
English
11FP7100-1
Made in U.K.
© 2011. 06
71
APPENDIX-1
PROCEDURE TO REMOVAL OF REAR COVER (32)
1. Remove all screws on Rear Cover and AC Cover.
2. Open Rear Cover in order as below.
6
6
Notice:
5
4
3
2
1
2
1
3
Insert plastic part (less than 15mm)
*Do not use metal one.
*Take care not to scratch parts.
Please lift Up
the minimum.
Push
1
2
3
2
3
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
72
APPENDIX-1
PROCEDURE TO REMOVAL OF REAR COVER (32)
3. Open RC with “COVER AC” and AC cable are attached.
Note: Make sure to hold cable not to give any tension to connector and scratch damage for cable.
4. Release AC cable connector.
5. Release hook of “COVER AC” and remove it.
Note:
Confirm the hook broken before reuse COVER AC.
In case hook broken is occurred, replace with new one.
3
AC Cable
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
4
5
AC Cover
73
APPENDIX-1
PROCEDURE TO REMOVAL OF REAR COVER (37)
1. Remove all screws on Rear Cover and AC Cover.
2. Open Rear Cover in order as below.
Note: Do not open quickly with 1~6 hooks are locked.
6
6
6
6
6
Notice:
6
1st and 2nd
3
5
These hooks are automatically
released .
2
4
2
1
1
Insert your hand in the place shown in picture.
3rd
3
Insert your hand below screw hole as shown in picture.
Open RC slowly with care.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
74
APPENDIX-1
PROCEDURE TO REMOVAL OF REAR COVER (37)
3. Open RC with “COVER AC” and AC cable are attached.
Note: Make sure to hold cable not to give any tension to connector and scratch damage for cable.
4. Release AC cable connector.
5. Release hook of “COVER AC” and remove it.
Note:
Confirm the hook broken before reuse COVER AC.
In case hook broken is occurred, replace with new one.
3
AC Cable
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
4
5
AC Cover
75
APPENDIX-1
PROCEDURE TO REMOVAL OF REAR COVER (40)
1. Remove all screws on Rear Cover and AC Cover.
2. Open Rear Cover in order as below.
Note: Do not open quickly with 1~5 hooks are locked.
5
4
5
5
5
5
Notice:
5
This hooks are automatically
released .
2
1
3
1
Insert your hand in the place shown in picture.
2
Insert your hand below screw hole as shown in picture.
Open RC slowly with care.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
76
APPENDIX-1
PROCEDURE TO REMOVAL OF REAR COVER (40)
3. Open RC with “COVER AC” and AC cable are attached.
Note: Make sure to hold cable not to give any tension to connector and scratch damage for cable.
4. Release AC cable connector.
5. Release hook of “COVER AC” and remove it.
Note:
Confirm the hook broken before reuse COVER AC.
In case hook broken is occurred, replace with new one.
3
AC Cable
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
4
5
AC Cover
77
APPENDIX-1
PROCEDURE TO REMOVAL OF REAR COVER (46)
1. Remove all screws on Rear Cover and AC Cover.
2. Open Rear Cover in order as below.
Note: Do not open quickly with 1~6 hooks are locked.
6
6
6
6
6
6
Notice:
1
5
4
This hooks are automatically
released .
3
2
Insert plastic part (less than 15mm)
*Do not use metal one.
*Take care not to scratch parts.
1
Please lift Up
the minimum.
1
2
2.Move
1.Push
Insert your hand above screw
hole as shown in picture.
Open RC slowly with care.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
78
APPENDIX-1
PROCEDURE TO REMOVAL OF REAR COVER (46)
3. Open RC with “COVER AC” and AC cable are attached.
Note: Make sure to hold cable not to give any tension to connector and scratch damage for cable.
4. Release AC cable connector.
5. Release hook of “COVER AC” and remove it.
Note:
Confirm the hook broken before reuse COVER AC.
In case hook broken is occurred, replace with new one.
3
AC Cable
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
4
5
AC Cover
79
APPENDIX-1
PROCEDURE TO ASSEMBLEL OF REAR COVER (32)
1. Put Rear Cover from top side.
Notice:
4
2. Push and confirm Locks in order as below.
1
1
2
3
4
5
6
6
5
3. Confirm all locks are fitting..
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
80
APPENDIX-1
PROCEDURE TO ASSEMBLEL OF REAR COVER (37/40/46)
1. Put Rear Cover from top side.
2. Push and confirm Locks in order as below.
1
1
1
1
2
4
5
6
3
1
1
1
1
1
1
1
1
1
1
1
1
1
2
7
2
8
1
4
5
3
6
9
<37 Inch>
<40 Inch>
6
3
5
7
4
<46 Inch>
3. Confirm all locks are fitting..
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
81
APPENDIX-2
1. PROCEDURE TO REMOVE THE LCD PANEL FROM THE BEZEL ASSY
Peel off the double sided tape between the bezel assembly and the LCD panel when exchanging the LCD panel, etc, follow the
instructions below.
<22/24/26 inch>
1.Release hooks of Bezel
2.Peel off the double sided tape
(1) Pull Panel up and push down Bezel like picture.
Top
Side (L &R)
(2) Move hands along, peeling off the tape, pull up and push down near the tape as you go along.
Cushion
Please release hooks of top and side.
and install a cushion to avoid hooks
restored.
To peel off the double sided tape between the bezel assembly and the panel, push bezel down and pull panel up.
To prevent breaking the panel it is prohibited to push the panel from front.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
82
APPENDIX-2
<32/37/40/55/60 inch>
1.Take off “Bracket, Panel”
2.Peel off the double sided tape
(1)Take off LED board to assist with tape peel off
(2)Put hand between the bezel and panel from side, pull
panel up and push down bezel like picture.
Should pull up
metal area,
should not cell area.
Put off
(3)Move hands along, peeling off tape, pull up and push down near the tape as you go along.
Moving hands
step by step
Pushing hook
Take off “Bracket, Panel” by pushing bezel hook.
The positions are shown on the following pages.
To peel off the double sided tape between the bezel assembly and the panel, push bezel down and pull panel up.
To prevent breaking the panel it is prohibited to push the panel from front.
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
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APPENDIX-2
2. EXCHANGING THE DOUBLE SIDED TAPE
Because the double sided tape’s strength weakens when peeled off, peel off all the tape from bezel assembly, and stick on new ones (P/N: See Common
Parts list).
<22/24/26 inch>
1.Peel off the double sided tape from Panel.
(Possibly remain on Bezel side)
2.Stick the double sided tapes
Peel off separate papers before putting panel on.
22”
1position
5x440mm t=0.4
24”
2position
5x240mm t=0.4
26”
2position
5x240mm t=0.4
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
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APPENDIX-2
2. EXCHENGE DOUBLE SIDED TAPES
Because double sided tape’s strength weaken when tapes once peeled off, peel off all tapes from bezel assembly, and stick new ones (P/N: 4-272-200-01).
<32/37/40/46 inch>
1.Peel off double sided tapes from Panel.
(Possibly remain on Bezel side)
2.Stick double sided tapes
Peel off separate papers before panel puts on.
32”
2position
5x290mm t=0.4
37”
2position
5x350mm t=0.4
40”
46”
2position
5x380mm t=0.4
3position
5x290mm t=0.4
KDL-22/24/26/32/37/40/46EX320,321,325,421,425,520,521,523,524,525(AEP/UK/RUSS)
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APPENDIX-2
3. PUTTING THE PANEL ON TO THE BEZEL
Pay attention to the double sided tape, put the panel on to the bezel assembly as shown below.
2.Lock with hooks of Bezel / Putting on “Bracket, panel”
1.Putting the panel on to bezel
(1) Put from upper side adjusting position to L/R side.
(2) Down panel on to bottom caring about fitting bezel position
Please lock Panel with hooks of Bezel.
ribs and panel cutout area.
<22/24/26 inch>
Put brackets and confirm fixed by hook.
<22/24/26 inch>
(1)Put on upper side
(2)Put down
<32~40/55/60 inch>
Care about positioning rib (L&R)
<32~40/55/60 inch>
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