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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
MODEL NAME REMOTE COMMANDER
MA2
DESTINATION
CHASSIS
KDL-26M4000 KDL-26M4000 KDL-26M4000 KDL-32M4000 KDL-32M4000 KDL-32M4000 KDL-37M4000 KDL-37M4000 KDL-37M4000 KDL-40M4000 KDL-40M4000 KDL-40M4000
: UPDATED ITEM
REVISION DATE 3/2008 5/2008 SUBJECT
RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026
CHILE US/CND MX/LATIN AMERICA CHILE US/CND MX/LATIN AMERICA CHILE US/CND MX/LATIN AMERICA CHILE US/CND MX/LATIN AMERICA
ORIGINAL MANUAL ISSUE DATE: 3/2008
8/2008 8/2008 9/2008 9/2008
No revisions or updates are applicable at this time. Updated History Information page and Front Cover page to include other destinations. Replaced History Information and Front Cover pages. Updated Block Diagram to remove Digital Media Port. Replaced page 58. Updated BM Schematic page 1 to remove Digital Media Port. Replaced page 59. Added PNs for Colored Stand Assemblies and Colored Stand Covers for 26" and 32" models. Replaced page 86. Updated BM Board PNs to include other destinations. Replaced page 87 AND 91. Added PNs for Colored Bezels for 26" and 32" models. Replaced page 90. Reissue entire manual due to multiple updates. Updated reference to LCD Panels service manual. Replaced pages 88 & 90. Added information regarding change from BM Board to BM4 Board. Replaced pages 3, 86-87, & 91. Added Appendix B. Corrected PN information for KDL-37M4000 model. Replaced Appendix B.
LCD DIGITAL COLOR TELEVISION
9-883-772-06
Self Diagnosis
Supported model
SERVICE MANUAL
MODEL NAME REMOTE COMMANDER
MA2
DESTINATION
CHASSIS
KDL-26M4000 KDL-26M4000 KDL-26M4000 KDL-32M4000 KDL-32M4000 KDL-32M4000 KDL-37M4000 KDL-37M4000 KDL-37M4000 KDL-40M4000 KDL-40M4000 KDL-40M4000
RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026 RM-YD026
CHILE US/CND MX/LATIN AMERICA CHILE US/CND MX/LATIN AMERICA CHILE US/CND MX/LATIN AMERICA CHILE US/CND MX/LATIN AMERICA
KDL-40M4000
RM-YD026
LCD DIGITAL COLOR TELEVISION
9-883-772-06
KDL-26M4000/32M4000/37M4000/40M4000
TABLE OF CONTENTS
SECTION TITLE PAGE SECTION TITLE PAGE
Specifications ................................................................................. 4 Warnings and Cautions .................................................................. 6 Safety-Related Component Warning .............................................. 7 Safety Check-Out ........................................................................... 9 Self-Diagnostic Function............................................................... 10 SECTION 1: DISASSEMBLY ............................................................... 12 1-1. Rear Cover Removal............................................................ 12 1-2. Block Switch Panel (H1 Board) Removal ............................. 12 1-3. Power Unit (G1D/G2D Board) Removal............................... 13 1-4. Shield, Side Jack Bracket, BM Board, KD Board and RF Bracket Removal ............................................................ 14 1-5. Table-Top Stand Removal .................................................... 14 1-6. Under Cover Removal.......................................................... 15 1-7. Structural Frame and Bracket Removal ............................... 16 1-8. LCD Panel Removal............................................................. 17 1-9. Loudspeakers, LED Guide, HM4 Board Removal................ 17 Wire Dressing ............................................................................... 18 KDL-26M4000 Only.............................................................. 18 KDL-32M4000 Only.............................................................. 27 KDL-37M4000 Only.............................................................. 36 KDL-40M4000 Only.............................................................. 46 SECTION 2: SERVICE ADJUSTMENTS ............................................. 55 2-1. Resetting the TV to the Factory Defaults ............................. 55
SECTION 3: DIAGRAMS ..................................................................... 56 3-1. Circuit Boards Location ........................................................ 56 3-2. Printed Wiring Boards and Schematic Diagrams Information ......................................... 56 3-3. Block Diagram ...................................................................... 58 3-4. Schematics and Supporting Information .............................. 59 BM Board Schematic Diagram (1 of 10) .............................. 59 BM Board Schematic Diagram (2 of 10) .............................. 60 BM Board Schematic Diagram (3 of 10) .............................. 61 BM Board Schematic Diagram (4 of 10) .............................. 62 BM Board Schematic Diagram (5 of 10) .............................. 63 BM Board Schematic Diagram (6 of 10) .............................. 64 BM Board Schematic Diagram (7 of 10) .............................. 65 BM Board Schematic Diagram (8 of 10) .............................. 66 BM Board Schematic Diagram (9 of 10) .............................. 67 BM Board Schematic Diagram (10 of 10) ............................ 68 G1D Board Schematic Diagram (KDL-26M4000 Only) ........ 70 G1D Board Schematic Diagram (KDL-32M4000 Only) ........ 73 G2D Board Schematic Diagram (1 of 2) (KDL-37M4000 Only) ...................................................... 76 G2D Board Schematic Diagram (2 of 2) (KDL-37M4000 Only) ...................................................... 77 HM4 Board Schematic Diagram........................................... 80 IP5Z-40A Board Schematic Diagram (1 of 2 ) (KDL-40M4000 Only) ...................................................... 82 IP5Z-40A Board Schematic Diagram (2 of 2 ) (KDL-40M4000 Only) ...................................................... 83 3-5. Semiconductors ................................................................... 85 SECTION 4: EXPLODED VIEWS ........................................................ 86 4-1. Rear Cover Assembly and Table-Top Stand Assembly ....... 86 4-2. Chassis ................................................................................ 87 4-3. Connectors (KDL-26M4000/32M4000/37M4000 Only) ........ 88 4-4. Connectors (KDL-40M4000 Only) ........................................ 89 4-5. Bezel Assembly, LCD Panel and Speakers ......................... 90 SECTION 5: ELECTRICAL PARTS LIST ............................................ 91 APPENDIX A: ENCRYPTION KEY COMPONENTS ..........................A-1 APPENDIX B: CHANGE FROM BM BOARD TO BM4 BOARD........B-1
KDL-26M4000/32M4000/37M4000/40M4000
3
KDL-26M4000/32M4000/37M4000/40M4000
SPECIFICATIONS
Power Requirements 120V AC, 60Hz 220V, 50/60 Hz (Chile) VIDEO (IN) 1/2 S Video (4-Pin Mini DIN (VIDEO 1 Only) Y: 1.0 Vp-p, 75 ohms unbalanced, sync negative C: 0.286 Vp-p (Burst signal), 75 ohms Video 1.0 Vp-p, 75 ohms unbalanced, sync negative Audio 500 mVrms (100% modulation) Impedance:47 kilohms COMPONENT IN 1/2 YPBPR (Component Video) Y:1.0 Vp-p, 75 ohms unbalanced, sync negative PB:0.7 Vp-p, 75 ohms PR:0.7 Vp-p, 75 ohms Signal format: 480i, 480p, 720p, 1080i AUDIO 500 mVrms (100% modulation) Impedance: 47 kilohms HDMI IN 1/2: HDMI: Video:480i, 480p, 720p, 1080i Audio: Two channel linear PCM 32, 44.1 and 48 kHz, 16, 20 and 24 bits AUDIO: 500 mVrms (100% modulation) Impedance: 47 kilohms AUDIO OUT (FIX): 500 mVrms (100% modulation) More than 500 mVrms (Fixed) DIGITAL AUDIO OUT (COAXIAL): PCM 2.0 Coaxial signal PC IN: D-sub 15-pin, analog RGB, 0.7 Vp-p, 75 ohms, positive PC AUDIO INPUT: Stereo mini jack, 500 mVrms, 47 kilohm HEADPHONES: Stereo mini jack Impedance: 16 ohms
Trademark Information
Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are registered trademarks of Dolby Laboratories. This TV incorporates High-Definition Multimedia Interface (HDMITM) technology. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC. Fergason Patent Properties, LLC: U.S. Patent No. 5, 717, 422 U.S. Patent No. 6, 816, 141 Blu-ray is a trademark. "BRAVIA" and , , BRAVIA Theatre Sync and DMPORT are trademarks or registered marks of Sony Corporation. "PLAYSTATION" is a registered trademark and "PS3" is a trademark of Sony Computer Entertainment Inc.
Design and specifications are subject to change without notice.
KDL-26M4000/32M4000/37M4000/40M4000
4
KDL-26M4000/32M4000/37M4000/40M4000
KDL-26M4000 Power Consumption in use in standby Speaker Output (W) Speaker/Full Range (2) mm in Dimensions (W x H x D) with stand mm in without stand mm in wall -mount hole pattern (mm) Mass with stand kg lbs without stand kg lbs 675 x 466 x 97 mm 265/8 x 183/8 x 37/8 in 200 x 100 675 x 511 x 242 mm 265/8 x 201/8 x 95/8 in 135W
KDL-32M4000 155W
KDL-37M4000 190W
KDL-40M4000 245W
Less than 1W 10W + 10W 146 x 35 53/4 x 13/8 in
809 x 584 x 242 mm 317/8 x 23 x 95/8 in 809 x 542 x 99 mm 317/8 x 213/8 x 4 200 x 200
931 x 656 x 279 mm 363/8 x 257/8 x 11 in 931 x 609 x 110 mm 363/8 x 24 x 43/8 300 x 300
997 x 691 x 279 mm 393/8 x 271/4 x 11 997 x 644 x 110 mm 393/8 x 253/8 x 43/8 300 x 300
12 kg 27 lbs 10 kg 22 lbs
16 kg 36 lbs 14 kg 31 lbs
20 kg 44 lbs 17 kg 38 lbs
24 kg 53 lbs 21 kg 47 lbs
All measurements are approximations.
Television system
NTSC American TV Standard ATSC (8VSB terrestrial) ATSC compliant 8VSB QAM on cable: ANSI/SCTE 07 2000
Supplied Accessories
Remote Commander RM-YD026 Two Size AA (R6) Batteries Cable Holder Operating Instructions Quick Setup Guide Warranty Card Online Registration Card (USA and Canada Only) Safety and Regulartory Booklet
Channel coverage
Terrestrial Cable Analog 2-69 1-125 Digital 2-69 1-135
Antenna
75-ohm external terminal for VHF/UHF
Optional Accessories
Headphones Plug Adapter Connecting Cables Wall-Mount Bracket SU-WL100 (KDL-26M4000 Only) SU-WL500 (KDL-32/37/40M4000 Only) HD15-HD15 Cable 75-ohm Coaxial Cable Support Belt Kit TV Stand: RHT-S10 (KDL-40M4000 Only)
Panel System
LCD (Liquid Crystal Display) Panel
Display Resolution (horizontal x vertical):
1,366 dots x 768 lines
Screen Size (measured diagonally)
approx. 26 inches (KDL-26M4000 Only) approx. 31.5 inches (KDL-32M4000 Only) approx. 37 inches (KDL-37M4000 Only) approx. 40 inches (KDL-40M4000 Only)
KDL-26M4000/32M4000/37M4000/40M4000
5
KDL-26M4000/32M4000/37M4000/40M4000
WARNINGS AND CAUTIONS 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.
CARRYING THE TV
To avoid dropping the TV and causing serious injury, be sure to follow these guidelines: s s s Before carrying the TV, disconnect all cables. Carrying the large size TV requires two or more people. When you carry the TV, place your hand as illustrated and hold it securely. Do not put stress on the LCD panel. KDL-26M4000/32M4000/37M4000/40M4000 s s s When lifting or moving the TV, hold it firmly from the bottom. Place your palm directly under the panel. When carrying, do not subject the TV to shocks or vibration, or excessive force. Place your palm directly underneath, but do not squeeze the panel's speaker grill area.
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.
! 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.
ATTENTION!!
Ces instructions de service sont à l'usage du personnel de service qualifié 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 qualifié faire ainsi.
POUR TRANSPORTER LE TÉLÉVISEUR
Assurez-vous de suivre ces consignes pour éviter de laisser tomber le téléviseur et de provoquer des blessures graves : s s s Avant de transporter le téléviseur, débranchez tous les câbles. Le transport du téléviseur doit être effectué par au moins deux personnes. Lorsque vous le transportez, placez vos mains tel que cela est illustré et tenez solidement l'appareil. N'appliquez pas de pression sur l'écran ACL. KDL-26M4000/32M4000/37M4000/40M4000 s Lorsque vous levez ou déplacez le téléviseur, assurez-vous de tenir solidement de la base. Placez la paume des mains directement sous le panneau. Lorsque vous transportez le téléviseur, ne le soumettez pas à des chocs ou vibrations, ni à une force excessive. Positionnez votre paume directement sous l'appareil et veillez à ne pas exercer de pression contre la grille des haut-parleurs du panneau.
s s
Afin 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.
! ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!
Les composants identifies 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 identifies dans le present manuel. Suivre ces procedures lors de chaque remplacement de composants critiques, ou lorsqu'un mauvais fonctionnement suspecte.
KDL-26M4000/32M4000/37M4000/40M4000
6
KDL-26M4000/32M4000/37M4000/40M4000
SAFETY-RELATED COMPONENT WARNING
There are critical components used in LCD color TVs that are important for safety. These components are identified with shading and ! mark on the schematic diagrams and the electrical parts list. It is essential that these critical parts be replaced only with the part number specified in the electrical parts list to prevent electric shock, fire, or other hazard. NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the original parts and labor guarantee.
USE CAUTION WHEN HANDLING THE LCD PANEL
When repairing the LCD panel, be sure you are grounded by using a wrist band. When installing the LCD panel on a wall, the LCD panel must be secured using the 4 mounting holes on the rear cover. To avoid damaging the LCD panel: 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 adapter 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).
LEAKAGE CURRENT HOT CHECK CIRCUIT
KDL-26M4000/32M4000/37M4000/40M4000
7
KDL-26M4000/32M4000/37M4000/40M4000
example 1
The circuit boards used in these models have been processed using Lead Free Solder. The boards are identified by the LF logo located close to the board designation e.g. H1 etc [ see example ]. The servicing of these boards requires special precautions to be taken as outlined below.
It is strongly recommended to use Lead Free Solder material in order to guarantee optimal quality of new solder joints. Lead Free Solder is available under the following part numbers :
Part number 7-640-005-19 7-640-005-20 7-640-005-21 7-640-005-22 7-640-005-23 7-640-005-24 7-640-005-25 7-640-005-26 Diameter 0.3mm 0.4mm 0.5mm 0.6mm 0.8mm 1.0mm 1.2mm 1.6mm Remarks 0.25Kg 0.50Kg 0.50Kg 0.25Kg 1.00Kg 1.00Kg 1.00Kg 1.00Kg
Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees centigrade. This requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics. For more information on the use of Lead Free Solder, please refer to http://www.sony-training.com
KDL-26M4000/32M4000/37M4000/40M4000
8
KDL-26M4000/32M4000/37M4000/40M4000
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. 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).
Leakage Test
To Exposed Metal Parts on Set
Trouble Light AC Outlet Box Ohmmeter
0.15 F
AC Voltmeter (0.75V)
Cold-water Pipe
Earth Ground
Figure A. Using an AC voltmeter to check AC leakage.
Figure B. Checking for earth ground.
KDL-26M4000/32M4000/37M4000/40M4000
9
KDL-26M4000/32M4000/37M4000/40M4000
SELF-DIAGNOSTIC FUNCTION
Self Diagnosis
Supported model
The units in this manual contain a self-diagnostic function. If an error occurs, the TIMER/PIC OFF LED indicator will automatically begin to flash. The number of times the LED flashes translates to a probable source of the problem. A definition of the TIMER/PIC OFF 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. 1. Diagnostic Test Indicators When an error occurs, the TIMER/PIC OFF LED indicator will flash a set number of times to indicate the possible cause of the problem. If there is more than one error, the indicator will identify the first of the problem areas. Control Buttons
Description of LED Indictors
Description * Light is green when the TV set is on * Light is red when the TV set is in PC standby mode. * Light is amber when the timer is set. TIMER/PIC OFF Amber/Green/Red LED * Light is green when the Backlight feature is activated. LED * Blinks red when indicating the TV may need servicing
Display of TIMER/PIC OFF LED Flash Count
LED POWER LED STANDBY LED
LED Type Green LED Red LED
2 times
5 times LED ON 0.3 sec. LED OFF 0.3 sec. LED OFF 3 sec.
KDL-26M4000/32M4000/37M4000/40M4000
10
KDL-26M4000/32M4000/37M4000/40M4000
LED Indicators
Diagnostic Item Description
Number of times TIMER/PIC OFF LED flashes 2 times 3 times 4 times 5 times
Possible Location BM Board G1D Board (26" & 32") G2D Board (37") IP5Z Board (40") BM Board BM Board BM Board BM Board G1D Board (26" & 32") G2D Board (37") IP5Z Board (40") ETC-Inverter MT Board LCD Panel BM Board Check Ventilation BM Board G1D Board (26" & 32") G2D Board (37") IP5Z Board (40")
Main Power DC Alert 1 DC Alert 2 DC Alert 3
Backlight
6 times
Temp
7 times
Audio
8 times
Viewing the Diagnostic List 1. TV must be in standby mode. (Power off). 2. Press the following buttons on the Remote Commander within a second of each other: Channel 5 Volume + DISPLAY TV POWER . The Self Check list displays. This is the SAME as accessing Service Adjustments. Results for all of the following diagnostic items are displayed at the bottom of the screen. No error has occurred if the screen displays a "0".
QR0.5-C510 Model Information: 32M4000 8000010
Resets all settings to the Factory Defaults
Software Version Model Information & Serial Number Power Time
Factory Default
Power On Time: 00001H SMPTE ColorBar100
Y Cb
ADC Auto Calibration
Stored Data from ADC calibration (from factory)
Cr Gain
ITU 709
Offset Gain
424 1020 420 1020 456 16 0 0 0 0
1608 128 1592 128 1840 8
424 1020 422 1020 460 16 6:BL 7:TEMP 8:Audio 0 1 0
Indicates an error was detected Indicates no error was detected
ITU 601
Offset Gain
VGA
Offset
Diagnostic List
2:MAIN POWER 3:DC ALERT1 4:DC ALERT2 5:DC ALERT3
Clearing the Diagnostic List CAUTION: To remove the error indicator number you have to reset the settings back to the Factory Defaults. This action over-writes all customer settings. Before performing this reset, contact the customer to determine what adjustments they have made. 1. Using the remote commander, select Factory Default button. 2. To reset the Diagnostic List, select Yes. 3. To start Auto Program, select Yes. NOTE: Allow 30+ minutes for Auto Program to complete. 4. Using the customers information, reset their adjustments.
KDL-26M4000/32M4000/37M4000/40M4000
11
KDL-26M4000/32M4000/37M4000/40M4000
SECTION 1: DISASSEMBLY 1-1. REAR COVER REMOVAL
1 2 3 Remove 2 screws from Terminals, +BVTP 3X12 TYPE2 TT(B) Remove 1 screw +PSW M5X16 (KDL-26M4000/32M4000 ONLY) Remove 4 screws +PSW M5X16 (KDL-37M4000/40M4000 ONLY) Remove 14 screws +BVTP2 4X16 (KDL-26M4000 ONLY) Remove 15 screws +BVTP2 4X16 (KDL-32M4000/40M4000 ONLY) Remove 16 screws +BVTP2 4X16 (KDL-37M4000 ONLY) Rear Cover
1
2
3
1-2. BLOCK SWITCH PANEL (H1 BOARD) REMOVAL
1 2 Remove from bezel Disconnect one connector Block Switch Panel Bezel 2
1
KDL-26M4000/32M4000/37M4000/40M4000
12
KDL-26M4000/32M4000/37M4000/40M4000
1-3. POWER UNIT (G1D/G2D BOARD) REMOVAL
1 2 3 4 5 6 Remove 6 screws from G2D Power Unit, +BVST 3X8 (KDL-37M4000 ONLY) Remove 4 screws from G1D Power Unit, +PSW 3SG (KDL-26M4000/32M4000 ONLY) Disconnect 3 connectors from Power Unit (KDL-26M4000/32M4000/37M4000 ONLY) Remove 6 screws from IP5Z Power Unit, +BVST 3X8 (KDL-40M4000 ONLY) Release 5 Board Holders (KDL-40M4000 ONLY) Disconnect 5 connectors from Power Unit (KDL-40M4000 ONLY)
G2D Power Unit
3
1 KDL-37M4000
G1 Bracket G1D Power Unit
5 6 2
3
KDL-26M4000/32M4000
4
IP5Z Power Unit KDL-40M4000
KDL-26M4000/32M4000/37M4000/40M4000
13
KDL-26M4000/32M4000/37M4000/40M4000
1-4. SHIELD, SIDE JACK BRACKET, BM BOARD AND RF BRACKET REMOVAL
1 2 3 4 5 6 7 Release hook and slide out Side Jack Bracket from BM Board Remove 7 screws, +BVST 3X8 Remove 2 screws, +PSW M3X5 Remove 2 screws, HEX Disconnect 5 connectors Remove Hexagon Washer Nut from PF Cable. Remove 2 screws, +BVST 3X8 Main Bracket 1 Side Jack Bracket 2
Shield 3
RF Bracket 5 BM Board 4
7
6
1-5.
TABLE-TOP STAND REMOVAL
1 2 Carefully place the TV set face down. Remove 3 screws, +PSW M5X16 2
Table-Top Stand Assembly 1
Under Cover
KDL-26M4000/32M4000/37M4000/40M4000
14
KDL-26M4000/32M4000/37M4000/40M4000
1-6. UNDER COVER REMOVAL
1 Remove 1 screw, +BVTP2 4X16 1
Under Cover
Bottom Bracket
KDL-26M4000/32M4000/37M4000/40M4000
15
KDL-26M4000/32M4000/37M4000/40M4000
1-7. STRUCTURAL FRAME AND BRACKET REMOVAL
1 2 3 4 5 6 Remove 4 screws from Top Vesa Brackets, +PSW M4X8 (KDL-37M4000 ONLY) Remove 4 screws from Top Vesa Brackets, +PSW M5X8 (KDL-40M4000 ONLY) Remove 2 screws from Top Vesa Brackets, +PSW M4X8 (KDL-26M4000/32M4000 ONLY) Remove 1 screw from Main Brackets, +BVTP2 4X16 (KDL-26M4000/32M4000/37M4000 ONLY) Remove 2 screws from Main Brackets, +BVTP2 4X16 (KDL-40M4000 ONLY) Remove 1 screw from Main Brackets, +PSW M4X8 (KDL-26M4000 ONLY) Remove 1 screw from Main Brackets, +BVST 3X8 Remove 1 screw from Main Brackets, +PSW M4X8 (KDL-26M4000 ONLY) Remove 3 screws from Main Brackets, +BVST 3X8 (KDL-32M4000/40M4000 ONLY) Remove 2 screws from Main Brackets, +BVST 3X8 (KDL-37M4000 ONLY) 7 Remove 2 screws from Bottom Vesa Brackets, +PSW M4X8 (KDL-32M4000 ONLY) Remove 6 screws from Bottom Vesa Brackets, +PSW M4X8 (KDL-37M4000 ONLY) Remove 4 screws from Bottom Vesa Brackets, +PSW M5X8 (KDL-40M4000 ONLY) 8 9 Remove 2 screws from Bottom Brackets, +BVTP2 4X16 (KDL-26M4000/32M4000/37M4000 ONLY) Remove 4 screws from Bottom Brackets, +BVTP2 4X16 (KDL-40M4000 ONLY) Remove 4 screws from Bottom Brackets, +PSW M4X8 (KDL-32M4000 ONLY) Remove 5 screws from Spine Frames, +PSW 4MX8 (KDL-32M4000 ONLY) Remove 6 screws from Spine Frames, +PSW M5X8 (KDL-37M4000 ONLY) Remove 6 screws from Spine Frames, +PSW 4MX8 (KDL-40M4000 ONLY) 11 Remove 2 screws from Spine Frames, +BVTP2 4X16
3 4 5 Main Bracket 7 2
10 Remove 3 screws from Spine Frames, +PSW 4MX8 (KDL-26M4000 ONLY)
Vesa (Top) Vesa (Top) 6 1
Vesa (Bottom)
10
Spine (R)
KDL-26M4000/32M4000
11 8
Spine (L)
9
Bottom Bracket
KDL-26M4000/32M4000/37M4000/40M4000
16
KDL-26M4000/32M4000/37M4000/40M4000
1-8. LCD PANEL REMOVAL
1 2 Remove 3 screws, +BVTP2 4X16 Remove 1 screw, +PWTP2 4X16 (KDL-26M4000 ONLY 2
Bracket
MT Inverter (Balancer) Board
1
LCD Panel
Bezel
1-8-1.
CLEANING THE LCD PANEL
CAUTION: When cleaning the TV, be sure to unplug the power cord to avoid any chance of electric shock. 1 2 Clean the cabinet of the TV with a dry 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 to proper ventilation.
1-9. LOUDSPEAKERS, LED GUIDE, HM4 BOARD REMOVAL
1 2 3 Slide out 3 Loudspeakers from Bezel. Remove 2 screws, +BVTP 3X12 TYPE2 IT-3 Disconnect one connector Bezel HM4 Board 1 Loudspeaker
3 2
LED Guide
KDL-26M4000/32M4000/37M4000/40M4000
17
MA2 CHASSIS WIRE DRESSING and EMI KDL-26M4000/32M4000/37M4000/40M4000
KDL-26M4000 ONLY OVERALL VIEW
26M4000 26M4000C
WIRE DRESSING
Page 1/9
KDL-26M4000/32M4000/37M4000/40M4000
18
KDL-26M4000 ONLY HM4 CABLE (BEFORE MOUNTING THE PANEL) MA2 Wire Dressing 26AB [Rev:1.0]
KDL-26M4000/32M4000/37M4000/40M4000 MB609028 (3 / 10)
HM4 Cable (before mounting the panel): [Angle from inside Center cabinet]
Fix HM4 cable to Center cabinet using: Himelon Tape 2-688-062-01
Do not dress the cable below this line
[Angle from top view]
Reference
HM4/H1 cable: 1-910-044-74
KDL-26M4000/32M4000/37M4000/40M4000
Page 2/9
19
KDL-26M4000 ONLY
KDL-26M4000/32M4000/37M4000/40M4000 MB609028 (4 / 10)
MA2 Wire Dressing 26AB [Rev:1.0] HM4 BOARD AND SPEAKER CABLES HM4 and speakers cables:
Fix HM4 and spkr cables to Bottom Bracket using: Himelon LCD, 2-688-062-01 Reference
Spkr cable 1-910-044-87
Hold cables inside rib by using: Himelon LCD, 2-688-062-01
Route cables by inserting it through these 2 Holder Ribs on Center Cab.
KDL-26M4000/32M4000/37M4000/40M4000
Page 3/9 20
KDL-26M4000 ONLY HM4 MA2 Wire Dressing 26AB [Rev:1.0] BOARD AND SPEAKER CABLES (CONTINUED)
KDL-26M4000/32M4000/37M4000/40M4000 MB609028 (5 / 10)
Hold cables inside rib by using: Himelon LCD, 2-688-062-01
Route cables by inserting it through this 1 Holder Rib on Center Cab.
KDL-26M4000/32M4000/37M4000/40M4000
Page 4/921
KDL-26M4000/32M4000/37M4000/40M4000
KDL-26M4000 ONLY G1 BOARD DRESSING
KDL-26M4000/32M4000/37M4000/40M4000
22
KDL-26M4000/32M4000/37M4000/40M4000
KDL-26M4000 ONLY H1 BOARD AND LVDS CABLES
KDL-26M4000/32M4000/37M4000/40M4000
23
KDL-26M4000 ONLY RFMA2 Wire CABLE
KDL-26M4000/32M4000/37M4000/40M4000 MB609028 (8 / 10)
Dressing 26AB [Rev:1.0]
RF cable:
RF cable coming from BM board.
RF cable through this clamp
Cover Sharp edge on brackets by using: Himelon Tape LCD 2-688-062-01
KDL-26M4000/32M4000/37M4000/40M4000
Page 7/9 24
KDL-26M4000 ONLY RF CABLES (CONTINUED)
KDL-26M4000/32M4000/37M4000/40M4000
MB609028 (9 / 10)
MA2 Wire Dressing 26AB [Rev:1.0]
HM4 cable through these 2 clamps
RF cable through this clamp
Fix HM4 and Spkr-Red cables to bottom bracket using Himelon Tape LCD: 2-688-062-01
Spkr cable: 1-910-044-87
Page 8/9
KDL-26M4000/32M4000/37M4000/40M4000 25
KDL-26M4000 ONLY AC CORD CONNECTOR
KDL-26M4000/32M4000/37M4000/40M4000
MB609028 (10 / 10)
MA2 Wire Dressing 26AB [Rev:1.0] AC Cord:
Fix ferrite using: Himelon 4-061-565-01 G1
60 mm
AC HOLDER 4-022-115-12
Reference
Page 9/9
KDL-26M4000/32M4000/37M4000/40M4000 26
KDL-32M4000 ONLY OVERALL VIEW
32M4000 32M4000C
KDL-26M4000/32M4000/37M4000/40M4000
Page 1/9
KDL-26M4000/32M4000/37M4000/40M4000
27
KDL-32M4000 ONLY HM4 CABLE (BEFORE MOUNTING PANEL)
MB608975 (3 / 10) KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 32AB [Rev: 1.0] HM4 Cable (before mounting panel): [Angle from inside Center cabinet]
Fix HM4 cable to Center cabinet using: Himelon Tape 2-688-062-01
Do not dress the cable below this line HM4/H1 cable: 1-910-044-77
[Angle from top view]
Reference
KDL-26M4000/32M4000/37M4000/40M4000
Page 2/9
28
KDL-32M4000 ONLY LVDS CONNECTOR
MB608975 (4 / 10) KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 32AB [Rev: 1.0] LVDS Cable:
Reference Reference
LVDS Cable: 1-835-169-11
Fix LVDS cable to Panel using: Himelon Tape 2-688-011-01 Cover Sharp Edge on Main Bracket using: Himelon Tape 2-688-011-01
Dress LVDS cable to have this route.
KDL-26M4000/32M4000/37M4000/40M4000
Page 3/9
29
KDL-32M4000 ONLY HM4 BOARD AND SPEAKER CABLES
KDL-26M4000/32M4000/37M4000/40M4000
MB608975 (5 / 10)
MA2 Wire Dressing 32AB [Rev: 1.0] HM4 and speakers cables:
Reference
Fix HM4 and spkr cables to Bottom Bracket using: Himelon LCD, 2-688-062-01
Spkr cable 1-910-044-93
Route cables by inserting it through these 4 Holder Ribs on Center Cab.
Fix HM4 and Spkr cables to center cabinet using: Himelon Tape 2-688-062-01
Page 4/9
KDL-26M4000/32M4000/37M4000/40M4000 30
KDL-32M4000 ONLY INVERTER CABLE
MB608975 (6 / 10) KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 32AB [Rev: 1.0] Inverter cable:
Use clamps on bracket to route harness
Cover Sharp Edge on Spine Frame using: Himelon Tape 2-688-011-01 Reference
Inverter cable 1-910-044-78
Page 5/9
KDL-26M4000/32M4000/37M4000/40M4000 31
MB608975 (7 / 10)
KDL-32M4000 ONLY
KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 32AB [Rev: 1.0] G1 Dressing:
G1D BOARD DRESSING
Inverter cable 1-910-044-78 Use clamps on bracket to route cables HM4/H1 cable 1-910-044-77 Use clamps on bracket to route cables
StandBy cable 1-910-044-86
HM4/H1 cable 1-910-044-77
Page 6/9
KDL-26M4000/32M4000/37M4000/40M4000
32
KDL-32M4000 ONLY H1 CABLE
MB608975 (8 / 10) KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 32AB [Rev: 1.0] H1 cable:
HM4/H1 cable: 1-910-044-77 H1
HM4/H1 + Standby + BL cables through this clamp
G1 BM
H1 cable must go under Standby cable.
KDL-26M4000/32M4000/37M4000/40M4000
Page 7/9
33
KDL-32M4000 ONLY
MB608975 (9 / 10) KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 32AB [Rev: 1.0] RF AND CENTER SPEAKER CABLE RF and Center Spkr cable:
RF cable coming from BM board.
RF cable through this clamp
HM4 cable through this clamp
RF cable through this clamp
Spkr and HM4 cables through this clamp
Spkr cable: 1-910-044-93
Page 8/9
KDL-26M4000/32M4000/37M4000/40M4000 34
MB608975 (10 / 10)
KDL-32M4000 ONLY AC CORD
KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 32AB [Rev: 1.0] AC Cord:
70 mm
AC cord through this clamp (before the ferrite)
G1
AC HOLDER 4-022-115-12
Page 9/9
KDL-26M4000/32M4000/37M4000/40M4000
35
KDL-37M4000 ONLY OVERALL VIEW
37M4000 37M4000C
KDL-26M4000/32M4000/37M4000/40M4000
Page 1/10
KDL-26M4000/32M4000/37M4000/40M4000
36
KDL-37M4000 ONLY HM4 CABLE (BEFORE MOUNTING THE PANEL) MA2 Wire Dressing 37AB [Rev: 1.0]
KDL-26M4000/32M4000/37M4000/40M4000 MB609035 (3 / 11)
HM4 Cable (before mounting the panel): [Angle from inside Center cabinet]
Fix HM4 cable to Center cabinet using: Himelon Tape 2-688-062-01
Reference
Do not dress the cable below this line
[Angle from top view]
HM4/H1 cable: 1-910-045-65
KDL-26M4000/32M4000/37M4000/40M4000
Page 2/10
37
KDL-37M4000 ONLY LVDS CABLE
MB609035 (4 / 11) KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 37AB [Rev: 1.0] LVDS Cable:
Reference LVDS Cable: 1-835-169-11 Reference
Fix LVDS cable to Panel using: Himelon Tape 2-688-011-01 Reference Cover Sharp Edge on Spine Frame using: Himelon Tape 2-688-011-01
Dress LVDS cable to have this route.
KDL-26M4000/32M4000/37M4000/40M4000
Page 3/10
38
KDL-37M4000 ONLY
MB609035 (5 / 11) KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 37AB [Rev: 1.0] HM4 BOARDspeakers cables: HM4 and AND SPEAKER CABLES
HM4 and SpkrR cables through this hook.
Spkr cable 1-910-044-94 (670mm) HM4 and SpkrR cables through this hook.
Route cables by inserting it through these 4 Holder Ribs on Center Cab.
Page 4/10
KDL-26M4000/32M4000/37M4000/40M4000 39
KDL-37M4000 ONLY MA2 Wire Dressing INVERTER CABLE
Inverter cable:
37AB [Rev: 1.0]
KDL-26M4000/32M4000/37M4000/40M4000
Reference Fix cable to panel using: Himelon Tape 2-688-011-01
Reference
Inverter cable 1-910-044-83
Page 5/10
KDL-26M4000/32M4000/37M4000/40M4000 40
MB609035 (7 / 11) KDL-26M4000/32M4000/37M4000/40M4000
KDL-37M4000 ONLY G2D DRESSING Inverter cable 1-910-044-83
MA2 Wire Dressing 37AB [Rev: 1.0] G2 Dressing:
Use clamps on bracket to route cables HM4/H1 cable 1-910-045-65
StandBy cable 1-910-044-91
Page 6/10
KDL-26M4000/32M4000/37M4000/40M4000 41
KDL-26M4000/32M4000/37M4000/40M4000
KDL-37M4000 ONLY H1 CABLE
h
KDL-26M4000/32M4000/37M4000/40M4000
42
MB609035 (9 / 11)
KDL-37M4000 ONLY
KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 37AB [Rev: 1.0] RF and Center Spkr cable:
RF AND CENTER SPEAKER CABLE
RF cable coming from BM board.
RF cable through this clamp
Page 8/10
KDL-26M4000/32M4000/37M4000/40M4000 43
KDL-37M4000 ONLY
MB609035 (10 / 11) KDL-26M4000/32M4000/37M4000/40M4000
MA2 CENTER SPEAKER CABLE (CONTINUED) RF ANDWire Dressing 37AB [Rev: 1.0]
HM4 cable through this clamp
RF cable through this clamp
Spkr cable: 1-910-044-94
Spkr + HM4 cables through this clamp
KDL-26M4000/32M4000/37M4000/40M4000
Page 9/10
44
KDL-37M4000 Dressing MA2 Wire ONLY AC POWER CORD
37AB [Rev: 1.0]
KDL-26M4000/32M4000/37M4000/40M4000
AC Cord:
30 mm AC HOLDER 4-022-115-12
G2
AC cord through this clamp (before the ferrite)
Page 10/10
KDL-26M4000/32M4000/37M4000/40M4000 45
KDL-40M4000 ONLY OVERALL ASSEMBLY
40M4000 40M4000C
KDL-26M4000/32M4000/37M4000/40M4000
Page 1/10
KDL-26M4000/32M4000/37M4000/40M4000
46
KDL-40M4000 ONLY HM4 CABLE (BEFORE PANEL MOUNTING)
MB609085 (3 / 11) KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 40AB [Rev: 1.1] HM4 Cable (before panel mounting): [Angle from inside Center cabinet]
Fix HM4 cable to Center cabinet using: Himelon Tape 2-688-062-01
Do not dress the cable below this line
[Angle from top view]
Reference
HM4/H1 cable: 1-910-044-88
KDL-26M4000/32M4000/37M4000/40M4000
Page 2/10
47
KDL-40M4000 ONLY
MB609085 (4 / 11) KDL-26M4000/32M4000/37M4000/40M4000
MA2 CABLEDressing 40AB [Rev: 1.1] LVDS Wire LVDS Cable:
Reference
LVDS Cable: 1-835-168-11
Do not dress LVDS below this line
Fix LVDS cable to Panel using: Himelon Tape 2-688-011-01
Dress LVDS cable to have this route.
KDL-26M4000/32M4000/37M4000/40M4000
Page 3/10
48
MB609085 (5 / 11)
KDL-40M4000 ONLY
KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 40AB [Rev: 1.1] HM4 and AND SPEAKER CABLES HM4 BOARDspeakers cables:
HM4 and SpkrR cables through this hook.
Spkr cable 1-910-044-92
HM4 and SpkrR cables through this hook.
Route cables by inserting it through these 4 Holder Ribs on Center Cab.
Fix HM4 cable to center cabinet to avoid sharp edge using: Himelon Tape 2-688-062-01
Page 4/10
KDL-26M4000/32M4000/37M4000/40M4000 49
KDL-40M4000 ONLY MA2 Wire Dressing BALANCER CABLES Balancer cables:
40AB [Rev: 1.1]
KDL-26M4000/32M4000/37M4000/40M4000
Use clamp on spine frame to route HV cable
HV cable 1-834-263-11
Cover Sharp Edge on Spine Frame using: Himelon Tape 2-688-011-01
FB cable 1-910-044-90
Reference
Page 5/10
KDL-26M4000/32M4000/37M4000/40M4000 50
KDL-26M4000/32M4000/37M4000/40M4000
KDL-40M4000 ONLY H1 BOARD AND IP5Z BOARD CABLES
KDL-26M4000/32M4000/37M4000/40M4000
51
MB609085 (8 / 11)
KDL-40M4000 ONLY RF CABLE
KDL-26M4000/32M4000/37M4000/40M4000
MA2 Wire Dressing 40AB [Rev: 1.1] RF cable:
RF cable coming from BM board.
RF cable through this clamp
Page 7/10
KDL-26M4000/32M4000/37M4000/40M4000 52
KDL-40M4000 ONLY RF MA2 Wire Dressing CABLE (CONTINUED) HM4 cable through this clamp
KDL-26M4000/32M4000/37M4000/40M4000 MB609085 (9 / 11)
40AB [Rev: 1.1]
RF cable through this clamp
Spkr cable: 1-910-044-92
Spkr + HM4 cables through this clamp
KDL-26M4000/32M4000/37M4000/40M4000
53 Page 8/10
KDL-40M4000 ONLY
MB609085 (10 / 11) KDL-26M4000/32M4000/37M4000/40M4000
U/C MODEL ONLY)
AC CORD
MB609085 (11 / 11)
MA2 Wire Dressing 40AB [Rev: 1.1] This page applies only for 40M4000C (Chile Model): (CHILE MODEL ONLY) AC Cord:
145 mm
IP5Z
AC cord through this clamp
AC HOLDER 4-022-115-12
KDL-26M4000/32M4000/37M4000/40M4000 54
KDL-26M4000/32M4000/37M4000/40M4000
SECTION 2: SERVICE ADJUSTMENTS 2-1. RESETTING THE TV TO THE FACTORY DEFAULTS
Traditional Service Mode is not available in this chassis. The only option for service technicians is to reset all of the settings to the Factory Default from the Self Diagnostic screen. CAUTION: Resetting the TV to the Factory Defaults will over-write all customer settings. Before performing this reset, contact the customer to determine what adjustments they have made. 1. TV must be in standby mode. (Power off). 2. Press the following buttons on the Remote Commander within a second of each other: Channel 5 Volume + DISPLAY TV POWER . The Self Check list displays. This is the SAME as accessing Service Adjustments. Results for all of the following diagnostic items are displayed at the bottom of the screen. No error has occurred if the screen displays a "0".
QR0.5-C510 Model Information: 32M4000 8000010
Resets all settings to the Factory Defaults
Software Version Model Information & Serial Number Power Time
Factory Default
Power On Time: 00001H SMPTE ColorBar100
Y Cb
ADC Auto Calibration
Stored Data from ADC calibration (from factory)
Cr Gain
ITU 709
Offset Gain
424 1020 420 1020 456 16 0 0 0 0
1608 128 1592 128 1840 8
424 1020 422 1020 460 16 6:BL 7:TEMP 8:Audio 0 1 0
Indicates an error was detected Indicates no error was detected
ITU 601
Offset Gain
VGA
Offset
Diagnostic List
2:MAIN POWER 3:DC ALERT1 4:DC ALERT2 5:DC ALERT3
3. From the Self Diagnostic screen, select Factory Default button and then select Yes. 4. To start Auto Program, select Yes. NOTE: Allow 30+ minutes for Auto Program to complete. 5. Using the customers information, reset their adjustments.
KDL-26M4000/32M4000/37M4000/40M4000
55
KDL-26M4000/32M4000/37M4000/40M4000
SECTION 3: DIAGRAMS 3-1. CIRCUIT BOARDS LOCATION
BUTTON SWITCH (H1) BM POWER BOARD (G1D, G2D, IP5Z)
HM4
3-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS INFORMATION
All capacitors are in F unless otherwise noted. pF : F 50WV or less are not indicated except for electrolytics and tantalums. All electrolytics are in 50V unless otherwise specified. All resistors are in ohms. k=1000, M=1000k Indication of resistance, which does not have one for rating electrical power, is as follows: Pitch : 5mm Rating electrical power : 1/ 4 W
1
All voltages are in V. S : Measurement impossibility. : B+line. : B-line. (Actual measured value may be different). : signal path. (RF) Circled numbers are waveform references.
The components identified by shading and only with part number specified.
!
symbol are critical for safety. Replace
/ 4 W in resistance, 1/10 W and 1/16 W in chip resistance. : nonflammable resistor : fusible resistor : internal component : panel designation and adjustment for repair : earth ground : earth-chassis
The symbol indicates a fast operating fuse and is displayed on the component side of the board. Replace only with fuse of the same rating as marked.
Les composants identifies per un trame et une marque ! sont critiques pour la securite. Ne les remplacer que par une piece portant le numero specifie. Le symbole indique une fusible a action rapide. Doit etre remplace par une fusible de meme yaleur, comme maque.
All variable and adjustable resistors have characteristic curve B, unless otherwise noted. Readings are taken with a color-bar signal input. Readings are taken with a 10M digital multimeter. Voltages are DC with respect to ground unless otherwise noted. Voltage variations may be noted due to normal production tolerances.
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.
KDL-26M4000/32M4000/37M4000/40M4000
56
KDL-26M4000/32M4000/37M4000/40M4000
REFERENCE INFORMATION
RESISTOR : RN METAL FILM : RC SOLID : FPRD NONFLAMMABLE CARBON : FUSE NONFLAMMABLE FUSIBLE : RW NONFLAMMABLE WIREWOUND : RS NONFLAMMABLE METAL OXIDE : RB NONFLAMMABLE CEMENT : ADJUSTMENT RESISTOR COIL : LF-8L MICRO INDUCTOR CAPACITOR : TA TANTALUM : PS STYROL : PP POLYPROPYLENE : PT MYLAR : MPS METALIZED POLYESTER : MPP METALIZED POLYPROPYLENE : ALB BIPOLAR : ALT HIGH TEMPERATURE : ALR HIGH RIPPLE
Terminal name of semiconductors in silk screen printed circuit ( )
Device Printed symbol
*
1 2 3 4 5 6 7 8 9 0 !¡ !TM !£ !¢ !? !§ !¶ !· !ª @º @¡ @TM @£
Terminal name Collector Base Emitter
Circuit
Transistor Collector Base Diode Cathode Anode Cathode Diode Anode (NC) Emitter
Transistor
Cathode Diode Anode (NC)
Common Diode Anode Diode Cathode Common Anode Diode Cathode
Common Anode Anode
Common Diode Anode Diode Cathode Diode Cathode Common Cathode Anode Anode Cathode Drain Cathode Cathode Anode Anode Source Gate
G D G S S D
Anode
Common
Diode Transistor (FET) Transistor (FET) Transistor (FET) Transistor
Source Drain Gate Source Drain Gate Emitter Collector Base
D
D G G S
S
C1
C2 B2
Transistor
C2 B1 E1 B1 E2 B2 C1 E1 E2
Transistor
C1 B2 E2 E1 B1 C2 B1 C1 C2 B2 E1 E2
Transistor
C1 B2 E2 E1 B1 C2
E1
E2 B2
Transistor
C1 B2 E2 E1 B1 C2
B1 C1 C1(B2) C2 C2
Transistor
E2 B1 E1 C2 C1(B2)
B1 E2 E1(B2) B1 C1 E1(B2) B1 C1 C2 C2 C2 E2 E2
Transistor
(B2) B1 E1 E2 C1 C2
Transistor Discrete semiconductot
(B2) E2 E1 B1 C2 C1
(Chip semiconductors that are not actually used are included.)
Ver.1.6
KDL-26M4000/32M4000/37M4000/40M4000
57
KDL-26M4000/32M4000/37M4000/40M4000
3-3. BLOCK DIAGRAM
TUNER BTFCA421
ECS
IF I2C TU
POWER SUPPLY
RTC
PROTECTION
DIAG
SERVICE CONNECTOR 18
I2C DEVICE
SUB-Micro MB95F118
H1 BOARD
AC
HDMI1 HDMI2 PC COMP 2 COMP 1
LR LR
XMC HDMI 2 to 1\CEC
3
SIRCS LIGHT SENSOR
SiI9185A
HDMI 0 IN
11 8
HM4 BOARD
RGB DET OUT YPBPR YPBPR
DVO OUT
CXD9690
6 14
DCP
12
G1 BOARD
PC
LR LR LR LR USB AUDIO SW LR
BM
V COMPOSITE
X244
DDR2 64MB
THC63LVD103
FLASH 16MB SERIAL 512KB
LVDS TO PANEL
30
TICON
INV\BACKLIGHT
8 4 PANEL CONTROL I2CA I2S OUT A USB 1.1 V COMP, Y\C
TEMP SENSOR
PANEL
CONTROL
VIDEO 2
AMP
HEADPHONE OUT
VIDEO 1
DVI AU IN PC AU IN USB SERVICE AU VAR OUT DIGITAL OUT COAX
CONTROL I2S IN
DAC
AMP
I2S OUT B SPDIF
SPEAKER OUT
4
SW/ADC DAC
KDL-26M4000/32M4000/37M4000/40M4000
58
KDL-26M4000/32M4000/37M4000/40M4000
3-4. SCHEMATICS AND SUPPORTING INFORMATION BM BOARD SCHEMATIC DIAGRAM (1 OF 10) 1 | 2 | 3 | 4 |
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
A
5V_TUA R1867 0 CHIP VD1001 1608 C1736 0 CHIP R1866 0 CHIP 1608 5V_TU COAXS GND
--
GND
J1004 V1_IN_Y R1953 0 CHIP
6.3V 1000 C1755
B --
3 4 2 G GND VD1002
GND R1876 0 CHIP 1608
Coax/Audio Output
L V1_IN_C 1 2 R1201 2.2k 1/16W CHIP 5% R1203 2.2k 1/16W CHIP 5% VD1008 VD1009 R1202 220k 1/16W CHIP 5% 1005 A_AUOUT_AU_R R1204 220k 1/16W CHIP 5% 1005 A_AUOUT_AU_L
CHIP 1608
600 RB1011
R1868 0
C1739 0 CHIP
C --
VideoInput1
1 S
R R1877 0 CHIP R1885 0 CHIP 1608
3 4
A_AUOUT_AU_R
GND
J1202
1608 GND VD1004 C1006 1 10V X7R 1608 A_V1_IN_AU_L A_V1_IN_AU_R 1608 X7R 10V 1 C1004 A_V1_IN_AU_L A_V1_IN_AU_R R1008 10k 1/16W CHIP 5%
C1742 0 CHIP V1_IN_V GND
D -- E --
J1001
R1005 470k 1/16W CHIP
R1006 10k 1/16W CHIP 5%
GND R1208 1k 1/16W CHIP R1206 1k 1/16W CHIP
C1208 1 10V X7R 1608 PC_IN_R C1209 1 10V X7R 1608 PC_IN_L PC_IN_R
J1203
VD1018
VD1017
R1007 470k 1/16W CHIP
PC_LR IN
VD1010 VD1011 GND GND
R1205 470k 1/16W CHIP 5% R1207 470k
GND
GND
L
R1212 1k 1/16W CHIP R1211 470k C1212 0.001 50V X7R 1005 C1215 0.001 50V X7R 1005 GND
C1214 1 10V X7R 1608 DVI_IN_L DVI_IN_R C1213 1 10V X7R 1608 DVI_IN_R
F -- G --
AUDIO IN
R R1214 470k 1/16W CHIP 5% R1215 1k 1/16W CHIP 1005 VD1012 GND VD1013
J1204
GND GND J1205 V R1913 0 VD1051 CHIP 1608 3216 CHIP C1754 0 R1921 0 CHIP 1608 V2_IN_V R1217 0 CHIP C1224 0.001 50V X7R 1005 HP_DET
H --
VideoInput2
GND L R
HP
VD1014 VD1015 VD1016
GND
A_HP_OUT_AU_L A_HP_OUT_AU_R
GND R1053 470k 1/16W CHIP 5% 1005 R1055 470k 1/16W CHIP 5% 1005 R1054 10k 1/16W CHIP 5% 1005 R1056 10k 1/16W CHIP 5% 1005
1 10V X7R C1007 1608 A_V2_IN_AU_L A_V2_IN_AU_RA_V2_IN_AU_L C1053 1 10V X7R 1608 A_V2_IN_AU_R
GND
R1530 R1529 0 0 CHIP CHIP
C1223 0.001 50V X7R 1005
A_HP_OUT_AU_L A_HP_OUT_AU_R
GND
VD1019
VD1020
I -- J --
J1051
GND
GND
1005 CH 50V 47p C1764
K --
GRN
1005 CH 50V 47p C1765
L1014 0.47uH GND
GND L1015 0.47uH
D1_IN_PR D1_IN_PB D1_IN_Y
1005 CH 50V 47p C1768
GND VD1101 VD1102 VD1103 1005 CH 50V 47p C1766 L1016 0.47uH
1005 CH 50V 47p C1769 GND 600 RB1004 600 RB1008 1005 CH 50V 47p C1767 A_D1_IN_AU_L A_D1_IN_AU_R
L -- M
ComponentInput1
BLU C1104 1 10V X7R 1608
RED R1101 470k 1/16W CHIP 1005 WHT GND
R1102 1k 1/16W CHIP 1005 5%
E
RED
E
R1103 470k 1/16W CHIP 1005 VD1024
R1104 1k 1/16W CHIP 1005 5%
C1103 1 10V X7R 1608
E
ET1001
ET1002 ET1003 ET1004 ET1005
GRN
BLU 1005 CH 50V 47p C1758
E
GND GND RED GND
1005 CH 50V 47p C1760
-- N --
WHT
L1011 0.47uH
E
ComponentInput2
VD1023
E
ET1006
GND
GND E D2_IN_PR 1005 CH 50V 47p C1761 D2_IN_PB GND 600 RB1005 L1013 0.47uH 600 RB1009 D2_IN_Y ET1007
1005 CH 50V 47p C1759
L1012 0.47uH GND
RED
VD1121
VD1122
VD1123
GND
J1207
GND
O --
VD1021 GND VD1022
R1105 470k 1/16W CHIP 1005
R1106 1k 1/16W CHIP 5% 1005
C1124 1 10V X7R 1608 A_D2_IN_AU_L C1123 1 10V X7R 1608 A_D2_IN_AU_R
BM 1/10 I/O CONNECTIONS
1005 CH 50V 47p C1762
R1107 470k 1/16W CHIP 1005
R1108 1k 1/16W CHIP 5% 1005
P
GND
1005 CH 50V 47p C1763
A-1507-943-A BM-P1
KDL-26M4000/32M4000/37M4000/40M4000
59
KDL-26M4000/32M4000/37M4000/40M4000
BM BOARD SCHEMATIC DIAGRAM (2 OF 10) 1 | 2 | 3 | 4 A --
47K RB2002
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
A_V3_IN_AU_R
A_V2_IN_AU_R
A_V1_IN_AU_R
A_SW_AD_R
TV_R
MA2J1110GLS0 D2002 IC2005 BA09FP-E2
REG12V
AUDIO_9V
D2014 MAZ8091GMLS0
C2098 0.1 16V 1005 C2145 1 25V X7R 2012 GND_AU 5% CHIP 1/16W 100k R2323 C2100 100 16V
R2202 10k 1/16W CHIP 2012 X7R 10V 2.2 C2218 R2201 0 CHIP 1005 C2159 0.001 50V X7R 1005
GND_AU
5% CHIP 1/16W 47k R2227
B
44 V3R 43 T8 42 V2R 41 T7 40 V1R 39 T6 38 TVR 37 T5 36 SWR 35 M/S 34 I2C
R2252 4.7k 1/16W CHIP 5%
C2086 0.001 50V X7R 1005
C2095 0.1 16V 1005
VCC GND
OUT
AU_HP9V
TO DETECT
R2198 6.8k 1/16W CHIP
Q2016 RT1N141M-TP-1
25V 220 C2271
2012 B 50V 0.1 C2272
FB2034 0uH
AU_13V
--
47K RB2003 A_V3_IN_AU_L
D2020 D2021 MAZ8056G0LS0 MAZ8056G0LS0
GND
GND_AU F2000 4A 24V I2CA_SCL I2CA_SDA 1 L2016 22uH 2 5% CHIP 1/10W 10 R2368 2012 B 50V 0.1 C2263 FB2035 0uH HP_DET 25V 220 GND_AU C2266
1 2 3 4 5 6 7 8
V3L T1 V2L T2 V1L T3 TVL T4 SWL LOPIN LOUT IPGAL ROPIN IPGAR VCOM AVDD DVDD ROUT AVSS SDTO DVSS BICK
CSN SCL
33 32 31 30 29 28 27 26 25 24 23 GND C2195 0.1 16V 1005
100 RB2004
R2251 1k 1/16W CHIP 5%
R2148 47k 1/16W CHIP
R2149 22k 1/16W CHIP R2150 22k 1/16W CHIP 0.5% RN-CP 1/16W 4.7k R2285 1 4 1 2
R2204 100k 1/16W CHIP C2146 1 25V X7R 2012 R2178 100k 1/16W CHIP 5% 1005
Q2012 RT3AMMM
SP1
AUDIO SWITCH / ADC
SDA SEL2
C -- D -- E --
A_V2_IN_AU_L A_V1_IN_AU_L TV_L
GND_AU C2247 GND_AU 0.1 50V B 2012 C2248 0.1 50V B 2012
Q2017 RT1N141M-TP-1
D2022 MAZ8056G0LS0
AK5366VQ-L IC2014
SEL1 SEL0 SMUTE TVDD PDN MCLK LRCK
GND
GND GND C2216 0.047 50V B 1608
R2205 47k 1/16W CHIP
16V 0.1 C2158
GND_AU SP_MUTE R2281 2012 3 . 3 k X7R 1/16W 10V RN-CP 2 . 2 0.5% C2217 0.5% RN-CP 1/16W 2.2k R2282
5
6 3 HN1B01FU-TE85R Q2010
SUB_MUTE R2151 4.7k 1/16W RN-CP 0.5% RB2001 100k
7
5
3
1
Q2013 RT3AMMM
8 6 4 2 1005 16V 0.1 C2157
A_SW_AD_L
9 R2222 47k 1/16W CHIP 5% 10 R2230 24k 1/16W CHIP 5% 11
/RESET_OUT ATI_MCLK ATI_WS ATI_SCK
1005
Q2006 2SC4154TP-1EF
R2163 0 CHIP
Q2018 RT1N141M-TP-1
C2176 4.7 25V
12
13
14
15
16
17
18
19
20
21
22
R2250 0 CHIP
0uH R2228
0uH R2229
0uH R2233
CHIP 0 R2319
Q2009 RT1N141M-TP-1
GND_AU
0uH R2232
GND
25V 4.7 C2177 5% CHIP 1/16W 24k R2231 16V 10 C2181
1005 1005 0.1 16V C2183 10 16V C2179 0.1 16V 1005
C2233 330p 50V CH 1608 2 1 OUT1R2290 10k 1/16W CHIP 5% 1608 CH 50V 47p C2244 R2344 10k 1/16W CHIP 5%
4 ATI_SDO
3
REG5V
IC2018 NJM4558V-TE2
5% CHIP 1/16W 220k 1608 R2356 CH 50V 220p C2240
1 2 3
VSSD IN1P IN1N
VSSD STAB1 VSSP1
32 31 30 29 28 27 26 25 24 14 23 22 2012 B 25V 0.22 C2251 21 20 19 18 17 C2267 1 25V X7R 2012 4 2012 B 25V 0.22 C2252 C2268 1 25V X7R 2012 2012 B 25V 0.22 C2264 GND_AU
D3.3V
16V 0.1 C2234
4
1005
FB2000 0uH C2000 22 16V
5% CHIP 1/16W 220k R2357
2012 X7R 10V 2.2 C2226
R2342 1.5k 1/16W RN-CP 0.5% 1608 B 50V 2700p 1608 C2228 B 50V 2700p C2229 R2343 1.5k 1/16W RN-CP 0.5% R2347 5.6k 1/16W RN-CP 0.5% 0.5% RN-CP 1/16W 47k R2334
5
6
7
8
R2291 10k 1/16W CHIP 5% GND_AU GND_AU
3 L2019 22uH
C2182 10 16V
LO
2012 X7R 10V 2.2 C2225
1608 CH 50V 220p C2241
C2236 1 10V X7R 1608
R2353 10k 1/16W CHIP 5%
R2370 10 1/10W CHIP 5%
4 5 6 7 8 9 10 11 12
VDDA1 BOOT1N VSSA1 OUT1N SO-OL BOOT1P ENABLE OUT1P CDELAYVDDP1 NC DIAG VDDP2 OUT2P
R2363 0.5% RN-CP 1/16W 47k
0.5% RN-CP 1/16W 47k R2335
OUT1+ OUT123 OUT2+
L2018 22uH
F --
R2341 0 0.5% RN-CP 1/16W 47k R2333
C2232 330p 50V 0.5% CH RN-CP 1608 1/16W 2.2k R2349
3216 B 25V 0.68 C2259
GND
C2237 1 10V X7R 1608
R2352 10k 1/16W CHIP 5%
R2345 10k 1/16W CHIP 5% OUT1+
1
2
1608 CH 50V 470p C2256
TFA9810T IC2017
R2369 10 1/10W CHIP 5%
1608 CH 50V 470p C2255 SIGN12751 GND_AU
C2178 0.1 16V
R2249 100 1/16W CHIP 5%
L2029 10uH
16V 47 C2231
C2180
R2351 2.2k 1/16W R2350 RN-CP 5 . 6 k0.5% 1/16W RN-CP 0.5%
CN2000 4P FB2030 0uH FB2031 FB2032 FB2033 0uH 0uH JL2000 1 JL2001 2 R+ L+ LJL2002 3 0uH JL2003 4 R-
2012 B 25V 0.22 C2265
GND_AU C2246 0.33 16V F 1608
2012 X7R 10V 2.2 C2227
TEST BOOT2P VSSA2 OUT2N VDDA2 BOOT2N IN2N IN2P VSSD VSSP2 STAB2 VSSD
L2030 22uH
GND_AU
14
OUT25% CHIP 1/16W 220k R2358
1608 CH 50V 220p C2242
1608 CH 50V 220p C2243
REG5V
FB2013 0uH
--
CS4335-KSZR IC2015
C2238 1 10V X7R 1608 MAIN_L C2204 2.2 10V X7R 2012 0.5% RN-CP 1/16W 270k R2257 R2265 560 1/16W CHIP 5% R2327 100 1/16W CHIP 5%
R2355 10k 1/16W CHIP 5%
R2348 10k 1/16W CHIP 5% OUT2+
GND_AU
5% CHIP 1/16W 220k R2359
3
C2239 1 10V X7R 1608
R2354 10k 1/16W CHIP 5%
R2346 10k 1/16W CHIP 5%
1608 CH 50V 68p C2245
14 15
R2293 10k 1/16W CHIP 16 5%
L2031 22uH
G
CHIP
10k 1/16W CHIP 5% R2292
13
23
OUT2-
GND_AU R2374 10 1/10W CHIP 5% C2257 470p 50V CH 1608
H --
1005 B 50V 1500p C2208
1005 B 50V 1500p C2209
I2S_SD_OUTA I2S_SCK_OUTA I2S_WS_OUTA 3 4 2
5% CHIP 1/16W 47k R2330
1
SDATA AOUTL SCLK/DEM VA+ LRCK AGND
8 7 6
5% CHIP 1/16W 10k R2324
22 RB2005
1005 2012 X7R X7R 25V 10V 0.01 2.2 C2198 C2200
R2372 10 1/10W CHIP 5% MAIN_R
C2258 470p 50V CH 1608
MCLK AOUTR
5
1005 CHIP REG5V 0 R2283
I
FB2014 0uH
5% CHIP 1/16W 10k R2325
5% CHIP 1/16W 47k R2331
0.5% RN-CP 1/16W 270k R2258
C2205 2.2 10V X7R 2012
R2266 560 1/16W CHIP 5%
R2328 100 1/16W CHIP 5%
1005 B 50V 1500p C2210
1005 B 50V 1500p C2211
RO
3216 B 25V 0.68 C2262
3216 B 25V 0.68 C2261
3216 B 25V 0.68 C2260
1
2
MAIN_R MAIN_L C2140 2.2 10V X7R 2012
C2142 100p
HEADPHONE OUTPUTS
R2184 10k 1/16W CHIP 5% C2149 47 16V R2186 220 1/10W RN-CP 5% 1 AOUT
1005 B 50V 1500p C2212
1 2 3
I2S_SD_OUTB I2S_SCK_OUTB
SDATA AOUTL SCLK/DEM VA+ LRCK AGND
8 7 6 5
5% CHIP 1/16W 10k R2326
1005 B 50V 1500p C2213
22 RB2006
5% CHIP 1/16W 47k R2332
-- J -- K
A_D1_IN_AU_R AVSW_1 A_D2_IN_AU_R AVSW_2 PC_IN_R A_D1_IN_AU_L I2S_WS_OUTB I2S_SOSCK_OUTB
CS4335-KSZR IC2016
1005 X7R 25V 0.01 C2199
2012 X7R 10V 2.2 C2201
LINE_L C2206 2.2 10V X7R 2012 0.5% RN-CP 1/16W 270k R2259 R2267 560 1/16W CHIP 5% R2329 100 1/16W CHIP 5% C2134 2.2 10V X7R 2012
R2170 10k 1/16W CHIP
R2179 100k 1/16W CHIP
5% R2168 4.7k 5% 1/16W CHIP C2160 0.001 50V X7R 1005 4 V3 A+ IN
5% 2 A- IN
4
MCLK AOUTR
5% CHIP 1/16W 100 R2272 C2207 2.2 10V X7R 2012 R2268 560 1/16W CHIP 5%
HP_OUT
A_HP_OUT_AU_R A_HP_OUT_AU_L GND C2150 47 16V
LINE_R 5% CHIP 1/16W 47k R2276
GND AU_HP9V
Q2025 DTC614TUT106
5% CHIP 1/16W 10k R2264
1005 B 50V 1500p C2215
B OUT 7
B+ IN
B- IN
0.5% RN-CP 1/16W 270k R2260
1005 B 50V 1500p C2214
L2017 10uH
5
6
8
V+
C2130 0.1 16V 1005
IC2010 NJM3414AV(TE2)
1
Q2019 DTC614TUT106
R2187 220 1/10W RN-CP 5%
FB2012 0uH
16V 47 C2131
NJM2750M-TE2 IC2013
1 2 3 4 5 6 7 8 D1R SW1 D2R SW2 PCR D1L D2L PCL GND OUTR VCC DVIR VREF OUTL NC DVIL 16 15 14 13
GND
R2216 100k 1/16W CHIP 5%
C2135 2.2 10V X7R 2012 5%
R2166 10k 1/16W CHIP R2167 10k 1/16W CHIP
R2169 R2171 47k 4 . 7 k 5% 1/16W 1/16W CHIP CHIP CHIP 1/16W 47k 5% 5% R2176 2012 X7R 10V 2.2 C2141 R2180 10k 1/16W CHIP C2161 0.001 50V X7R 1005 5%
R2181 100k 1/16W CHIP 5%
C2144 100p
5%
-- L -- M --
GND
GND
R2214 10k 1/16W CHIP 5% R2215 10k 1/16W CHIP 5%
16V 10 C2172
C2174 100 16V
C2197 2.2 10V X7R 2012
L2022 10uH
5%
A_SW_AD_R
C2143 2.2 10V X7R 2012
R2185 10k 1/16W CHIP
Q2020 DTC614TUT106
GND
16V 10 C2173 GND
DVI_IN_R GND_AU
Q2026 DTC614TUT106
C2156 0.1 16V 1005 16V 47 C2077 R2212 0.5% 15k RN-CP 1/16W 1/16W RN-CP 3 . 9 k 0.5% R2130 C2081 330p 50V CH 1608 C2091 2.2 10V X7R 2012 2012 X7R 10V 2.2 C2223
12 11 10 9 C2175 10 16V GND
A_SW_AD_L R2217 C2196 100k 2 . 2 1/16W10V CHIP X7R 5% 2012 DVI_IN_L
L2011 10uH
A_D2_IN_AU_L
A_AUOUT_AU_L R2138 470k 1/16W 5% CHIP A_AUOUT_AU_R 5%
GND
OUT
PC_IN_L
R2141 2.2k 1/16W CHIP
6
5
4 C
B- IN
VCC
5 B+ IN
6
7 B OUT
8 V+
IC2011 RT8H225C
IN R
C2090 0.1 16V 1005
C2069 2.2 10V X7R 2012 REG5V SPDIF L2025 10uH 5% RN-CP 1/10W 1k R2238 LINE_L LINE_R C2070 2.2 10V X7R 2012
IC2004 NJM4558V-TE2
AOUT A+ IN A- IN R2110 5.6k 1/16W RN-CP 0.5% RN-CP 1/16W 3.9k R2131 C2170 2700p 50V B 1608 V-
Q2007 DTC614TUT106
1
2
3
R2206 10k 1/16W CHIP HP_MUTE
LINE_OUT
R2142 2.2k 1/16W CHIP C2084 330p 50V CH 1608 C2092 2.2 10V X7R 2012 5%
R2200 100k 1/16W CHIP
4
3
2
1
5% CHIP 1/16W 47k R2320
5% CHIP 1/16W 47k R2322
R2111 5.6k 1/16W
5% CHIP 1/16W 47k R2126
5% CHIP 1/16W 47k R2321
VCC
Q2021 2SD601A-QRS-TX
5% RN-CP 1/10W 1k R2237
5% RN-CP 1/10W 1k R2239 C2186 47 16V
C2171 2700p 50V B 1608
HP_MUTE2 5% R2139 470k 1/16W CHIP 6 5 GND 4 C
Q2008 DTC614TUT106
2012 X7R 10V 2.2 C2221
OUT
R2213 15k 1/16W RN-CP 0.5%
1
IC2008 RT8H225C
R2161 10k 1/16W CHIP HP_MUTE
MAZ8100G0LS0 D2019
N --
COAXS
5% RN-CP 1/10W 220 R2235
5% RN-CP 1/10W 68 R2236 16V 47 C2185
2012 X7R 10V 2.2 C2073
1 R2153 100k 1/16W CHIP C2107 47 16V
2
3
GND_AU
D2008 MA2J1110GLS0
HP_MUTE1
BM 2/10 AUDIO
GND
R2234 10k 1/10W RN-CP 5% 1608
GND
MAZ8100G0LS0 D2018
D2017 MA4J1130GLS0
O --
GND GND
IN
R
A-1507-943-A BM-P2
P
KDL-26M4000/32M4000/37M4000/40M4000
60
KDL-26M4000/32M4000/37M4000/40M4000
BM BOARD SCHEMATIC DIAGRAM (3 OF 10) 1 | 2 | 3 | 4 A -- B -- C --
POWER_ON AC_OFF_DET 1 JL4020 2 JL4018 3 4 JL4021 5 JL4022 AU_GND TO PWR CN601 AU_GND GND GND GND REG12V 6 7 8 9 GND 10 JL4027 11 12 13 FB4001 0uH C4040 0.001 50V X7R 1005 GND REG12V REG12V REG12V WHT 13P CN4001 JL4024 GND_AU AC_OFF_DET FB4008 0uH FB4011 0uH STBY3.3V AU_13V
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
STBY3.3V
18
|
19
|
20
|
21
|
22
|
23
|
24
|
<< STBY3.3V >>
STBY3.3V MA2J1110GLS0 L3002 T_ALARM2 X3009 32.768kHz C3010 0.1 16V 1005 3 4 1005 16V 0.1 C3114
D3002
M24C16-WMN6T(B) IC3005
T_ALARM
BD4729GTR IC3010
1 2 NC SUB GND VOUT 4 VCC 5 R3516 100 1/16W CHIP 5%
EEPROM 5% RN-CP 1/10W 10k R3515 C3113 0 . 0 1 RESET 25V X7R 1005
004:9D
C3011 100 6.3V
1 2 3 4
E0 E1 E2 GND
VCC NVM_WP SCL_A SDA_A
8 7 6 5 D3.3V C3057 0.1 16V 1005 SCL_DEVICE
10k RB3018 1 2
1
2
3
100 RB3017
REF.3000~3999
SDA_DEVICE C3081 C3083 10 0.1 10V 16V X7R 3216 1005 GND 8 7 A0 6 A1 5 A2 GND
3
4
RESET FL3001 0uH EMI G
C3019 7p 50V CH 1608
4
3 XIN
2 XOUT
1 INT1
IC3009 S-35390A-J8T1G
ADT75ARZ-REEL IC3007
VSS
O.S.
RTC INT2 SCL VDD
VCC
GND
SDA
Temp Sensor
GND
SDA 1
5
6
7
8
2
SCL
3
4
GND JL3009 REG12V FB4009 JL4019 0uH POWER1 R3031 68k 1/16W RN-CP 0.5% R3034 6.8k 1/16W RN-CP 0.5% R3037 15k 1/16W 0.5% C3007 0.01 25V X7R 1005 GND GND DC_DET RB3026 100
3
1 RB3015 100
4 JL3026
2
D -- E -- F --
STBY3.3V AU_13V AU_13V
SCL_DEVICE
SDA_DEVICE
C4001 0.001 50V X7R 1005
FB4003 0uH
SDA_DEVICE
SCL_DEVICE
JL1060 POWER_KEY JL3046
PINT
POWER_KEY
DC_ALERT1
T_ALARM2
T_ALARM
KEY1 MID1 MID0 KEY C3076 1 10V X7R 1608 R3243 100 5% 1/16W CHIP
I2CSEL/INT
RESET#
R3101 3 . 3 k 1/16W
POWER2
600 FB3001 1 2 600 FB3002 1 2 8 6 4
100 R3540
100 R3536
FB4013 0uH
D3021 MAZ8056G0LS0
C3072 0.001 50V X7R 1005 STBY3.3V 3 4 C3084 0.001 50V X7R 1005 GND GND
MAZ8150G0LS0 D4012
1 F4001 5A 24V 2012 X7R 25V 1 C4049 2 330k R4061 3 4 S1 S2 S3 G
UPA1716G-E2 Q4018
LVDS1_PD 8 7 6 5 ECS_RXD ECS_TXD 10k RB3025 PANEL_V 36 IO_SI_I2CSEL/INT 35 O-RST_OUT 34 I_HP_DET 33 I_T_ALARM2 32 I_T_ALARM 31 O_POWER2 30 I_POWER_KEY 29 /RST 28 I_DC_ALERT 1 27 O_MID1 26 O_MID0 25 Vcc D4 D3 D2 D1
SDA_DEVICE RB3014 SCL_DEVICE 10k 3
7
JL3101
JL3110
JL3102 JL3104 JL3103
5
D3020 MAZ8056G0LS0
3
JL3085 1 JL3086 4 2 JL3088 3 JL3089 4 JL3090 5 2 JL3092 6 BL_IN VD3.3V SIRCS GND POWER_INT KEY1 CN3008 11P JL3094 7 JL3093 8 JL3096 9 JL3097 10 JL3098 11 TMR_RED_LED TO SWTCH ASSY CN101/ HM3 CN301 STBY3.3V STBY_LED TMR_GREEN_LED GND
1
2
5
7
TMR_GREEN_LED X1 X0 I_MOD IO_SCL_DEVICE 23 SENSOR_DET 22 21 20 19 JL3107 18 O_DIMMER I_SP1 17 R3527 1001/16W 16 15 I_SIRCS 14 13 1005 X7R 25V 0.01 C3119 16V 10 C3118 SIRCS DIMMER SP1 SIRCS_ATI 100 RB3024 R3517 1M 1/16W CHIP 5% MOD 1005 CH 50V 22p C3115 X3010 10MHz C3116 22p 50V CH 1005 1 TMR_RED_LED
38 IO_ECS_RXD 39 IO_ECS_TXD
600 FB3003
R4050 33k 1/16W CHIP 5%
3
1005
PROG_CLK
40 IO_PROG_CLK 41 I_PROG_GD
5
POWER3 POWER3
42 O_POWER3 43 O_TMR_GREEN_LED 44 O_TMR_RED_LED JL3072 45 O_STBY_LED 46 O_CEC_D 47 I_DC_ALERT2
G --
600 FB4005 1 2
004:6G
C4030 0.1 16V 1005
Q4011 UNR52A1G0LS0
IC3011 MB95F118ASPMT-G-SPE1
IO_SDA_DEVICE
TMR_GREEN_LED TMR_RED_LED STBY_LED
C3070 0 . 0 1 X7R 25V 1005 GND
7
SIRCS R3249 33 1/16W CHIP 5% 1005
GND
CEC_D DC_ALERT2 DC_ALERT3 JL3003 R3519 100 1/16W CHIP 5% 1005 JL3004
I_AC_OFF_DE T
I_DMP_DET
O_POWER1
48 I_DC_ALERT3
I_PANEL_FAI L
I_SENSOR_DET
O_BACKLIGHT
IO_UART_RXD
O_UART_TXD I
AVcc I_BL_APL AVs s
1005 5% CHIP 1/16W 10k R3537
PROG_GD
H -- I
DIMMER BACKLIGHT TO INV I NVERTER_ERR GND BALANCER_ERR CN4003 5P
1 2 3 4 5
JL4014 JL4015 JL4016
R4047 2.2k 1/16W CHIP
1 JL3105 JL3108 JL3109
2
3
4
5
6
7
I_DC_DET
I_KEY
8
9
10
11
12
DIMMER BACKLIGHT
GND
3
4
5
6
JL3106 5% CHIP 1/16W 27k R3542
7
8
16V 0.1 C3110
POWER1
C4034 4.7 10V X7R 2012
C4033 0.01 25V X7R 1005
BL_PWM
BL_APL R3020 22k 1/10W RN-CP 0.5% 2012 X7R 25V 1 C3020
R3270 100 1/16W
GND
D3.3V
R3545 47k 1/16W RN-CP 0.5%
Q4021 RT1N141M-TP-1
RB4001 10k
GND
MA4J1130GLS0 D3007
R4060 10k 1/16W CHIP 5%
0.5%
-- J
3 GND
1 A_DMP_DET DC_DET SENSOR_DET PANEL_FAIL BACKLIGHT
KEY
4
2
GND
D3.3V R4008 10k 1/16W CHIP 5% R4013 100k 1/16W CHIP 5% 1005 REG5V GND
DCALERT1
DC_ALERT1 004:8E
UART1_RXD
UART1_TXD
-- K
100k RB4002
3
1
C3005 0.01 25V X7R
Q4014 RT1N141M-TP-1
16V 0.1 C3063
1005
3216 X7R 10V 10 C3062
PANEL_FAIL
BL_APL
RN-CP 1/16W 910 R3190
4
2
Q3007 RT1N141M-TP-1
R3146 100 1/16W CHIP 5% 1005 50V C3112 X7R 0.001
JL3071 AC_OFF_DET
2
4
-- L -- M --
D1.8V 5% CHIP 1/16W 33k R4065
GND
1005 1 3 DC_ALERT2 004:8E
DCALERT2
FE
PROG_CLK 1005 5% CHIP 1/16W 10k R3180
STBY3.3V
D2.5V
Q4001 TRANSISTOR XP4215-TXE
R4007 150k 1/16W CHIP 5% 1005 GND
5%
C3066 0.1 16V
R3218 4.7k 1/16W CHIP
8
JL3043
F3001 0.5A 50V
6
D3.3V
4
8
RB3021 100
STBY_LED Vss 24
_LVDS1_PD 37 O
6
GND
CN3004 18P 1 2 3 GND TXD RXD RES VIN MOD UART0_RXD SDA_DEVICE SDA_JIG SCL_JIG ATI_SIRCS UART0_TXD PROG_CLK VIN SCL_DEVICE RXD TXD GND
PANEL_V R4042 100k 1/16W CHIP 5% DC_ALERT3 004:8F R4043 33k 1/16W CHIP 5% GND
DCALERT3
PANEL12V
MOD UART0_RXD SDA_DEVICE JL3083 JL3084
4 5 JL3075 6 JL3076 7 JL3111 8 9 10 11 JL3079 UART0_TXD JL3077 13 JL3080 14 SCL_DEVICE JL3081 15 16 JL3082 ECS_TXD 17 18 12
N --
5% CHIP 1/16W 6.8k R4063
5% CHIP 1/16W 10k R4064 GND
Q4017 TRANSISTOR XP4215-TXE
GND
BM 3/10 TV CON/FAN DRIVER/POWER
ECS_RXD
GND
JTAG
O --
P
A-1507-943-A BM-P3
KDL-26M4000/32M4000/37M4000/40M4000
61
KDL-26M4000/32M4000/37M4000/40M4000
BM BOARD SCHEMATIC DIAGRAM (4 OF 10) 1 | 2 | 3 | 4 A -- B
1 REG12V
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
12V
0.5A
-- C
C7000 10 16V X6S 3216
C7001 10 16V X6S 3216
C7002 100 16V 2
F7002 5A 24V
BD9536FV IC7004
1 CTL1 EN1 28 27 26 3 4 5 R7068 150k CHIP 6 R7069 33k 1/16W CHIP 5% 7 8 R7070 15k RN-CP 9 10 11 C7031 0.1 16V 1005 12 13 14 REF1 ILIM1 FS1 GND SCP FS2 ILIM2 REF2 FB2 SW1 LG1 PGND VCC VIN 5VREG LG2 SW2 HG2 25 24 23 22 21 20 19 18 17 4 VOUT2 BOOT2 CTL2 EN2 16 15 C7032 0.1 16V 1005 100k R7111 0.5% GND 5 6 Q2 6.3V 220 C7043 7 6.3V 22 C7044 X6S 2012 L7005 3.3uH 0.5% RN-CP 1/16W 470 R7046 8 R7040 10 1/16W CHIP 5% 3216 10 C7035 2200p C7062 4 C7036 0.1 16V 1005 C7028 0.1 R7031 16V 150k 1/16W 1005 CHIP 5% 7 6 JL7005 5 100k R7110 6.3V 220 C7040 6.3V 22 C7041 X6S 2012 L7004 4.7uH 0.5% RN-CP 1/16W 3.3k R7041 3216 X6S 16V 10 C7039 2 3 VOUT1 BOOT1 FB1 HG1 1 2 8 S1 D1
D2.5V
SP8K4FU7TB Q7001
D2.5V
1
2
1.4A
D7001
GND REG9V
G1
D1
24V 3.15A F7000
C7005 0.1 16V 1005
C7008 4.7 16V X7R 3216
MIC5235YM5TR IC7001
1 2 VIN GND ON/OFF VADJ 4 VOUT 5 R7010 470k 1/16W RN-CP 0.5% R7009 68k 1/16W RN-CP 0.5% R7005 6.8k 1/16W RN-CP 0.5% GND
C7010 4.7 16V X7R 3216
C7012 0.1 16V 1005 D5V_DMP
S2 G2
D2 D2
--
8 7 6 5 D4 D3 D2 D1 C7004 100 16V GND
3
D7003 MAZ8100G0LS0
GND GND R7173 0 CHIP R7037 150k CHIP
0.5% RN-CP 1/16W 1k R7