LCD DIGITAL COLOR TELEVISION
SERVICE MANUAL MA2 CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION
9-883-765-01
KDL-26FA400 RM-YD026 CHILEKDL-26FA400 RM-YD026 LATIN NORTH KDL-26N4000 RM-YD026 US/CND KDL-32FA400 RM-YD026 CHILEKDL-32FA400 RM-YD026 LATIN NORTH KDL-32N4000 RM-YD026 US/CND KDL-37FA400 RM-YD026 CHILEKDL-37FA400 RM-YD026 LATIN NORTH KDL-37N4000 RM-YD026 US/CND
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
ORIGINAL MANUAL ISSUE DATE: 2/2008
REVISION DATE SUBJECT
2/2008 No revisions or updates are applicable at this time.
LCD DIGITAL COLOR TELEVISION
SERVICE MANUAL MA2 CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION
9-883-765-01
KDL-26FA400 RM-YD026 CHILEKDL-26FA400 RM-YD026 LATIN NORTH KDL-26N4000 RM-YD026 US/CND KDL-32FA400 RM-YD026 CHILEKDL-32FA400 RM-YD026 LATIN NORTH KDL-32N4000 RM-YD026 US/CND KDL-37FA400 RM-YD026 CHILEKDL-37FA400 RM-YD026 LATIN NORTH KDL-37N4000 RM-YD026 US/CND
Self DiagnosisSupported model
KDL-32N4000 RM-YD026
3KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
TABLE OF CONTENTS
SECTION TITLE PAGE SECTION TITLE PAGE
Speci cations ................................................................................. 4Warnings and Cautions .................................................................. 6Safety-Related Component Warning .............................................. 7Safety Check-Out ........................................................................... 9Self-Diagnostic Function ............................................................... 10
SECTION 1: DISASSEMBLY ............................................................... 121-1. Rear Cover Removal ............................................................ 121-2. Block Switch Panel (H1 Board) Removal ............................. 121-3. LED Guide and HM3 Board Removal .................................. 131-4. Power Unit (G1D/G2D Board) Removal ............................... 131-5. Terminal Shield, Side Jack Bracket, BM Board,
KD Board and RF Bracket Removal .................................... 141-6. Subwoofer Stand Removal .................................................. 141-7 Under Cover Removal .......................................................... 151-8. Assembly Frame and Bracket Removal ............................... 151-9. LCD Panel Removal ............................................................. 161-10. Loudspeakers Removal ....................................................... 161-11. Subwoofer and GK Board Removal ..................................... 171-12. Satellite Speaker Disassembly
(KDL-32FA400/32N4000/37FA400/37N4000 Only) ............. 17Wire Dressing ............................................................................... 18
KDL-26FA400/26N4000 Only ............................................... 18KDL-32FA400/32N4000 Only ............................................... 28KDL-37FA400/37N4000 Only ............................................... 40Subwoofer Assembly (All Except Chile Models) .................. 51Subwoofer Assembly (Chile Models Only) ........................... 55Satellite Speaker Wire Dressing
(KDL-32FA400/32N4000/37FA400/37N4000 Only) ........ 59
SECTION 2: SERVICE ADJUSTMENTS ............................................. 622-1. Resetting the TV to the Factory Defaults ............................. 62
SECTION 3: DIAGRAMS ..................................................................... 633-1. Circuit Boards Location ........................................................ 633-2. Printed Wiring Boards and
Schematic Diagrams Information ......................................... 633-3. Block Diagrams .................................................................... 65
3-3.1. Block Diagram (KDL-26FA400/26N4000 Only) ....................................... 65
3-3.2. Block Diagram (KDL-32FA400/32N4000/37FA400/37N4000 Only) ........ 66
3-4. Schematics and Supporting Information .............................. 67BM Board Schematic Diagram (1 of 10) .............................. 67BM Board Schematic Diagram (2 of 10) .............................. 68BM Board Schematic Diagram (3 of 10) .............................. 69BM Board Schematic Diagram (4 of 10) .............................. 70BM Board Schematic Diagram (5 of 10) .............................. 71BM Board Schematic Diagram (6 of 10) .............................. 72BM Board Schematic Diagram (7 of 10) .............................. 73BM Board Schematic Diagram (8 of 10) .............................. 74BM Board Schematic Diagram (9 of 10) .............................. 75BM Board Schematic Diagram (10 of 10) ............................ 76G1D Board Schematic Diagram
(KDL-26FA400/26N4000 Only) ....................................... 78G1D Board Schematic Diagram
(KDL-32FA400/32N4000 Only) ....................................... 81G2D Board Schematic Diagram (1 of 2)
(KDL-37FA400/37N4000 Only) ....................................... 84G2D Board Schematic Diagram (2 of 2)
(KDL-37FA400/37N4000 Only) ....................................... 85GK Board Schematic Diagram (1 of 2)
(KDL-26FA400/26N4000 Only) ....................................... 88GK Board Schematic Diagram (2 of 2)
(KDL-26FA400/26N4000 Only) ....................................... 89GK Board Schematic Diagram (1 of 2)
(KDL-32FA400/32N4000/37FA400/37N4000 Only) ........ 90GK Board Schematic Diagram (2 of 2)
(KDL-32FA400/32N4000/37FA400/37N4000 Only) ........ 91HM3 Board Schematic Diagram ........................................... 94KD Board Schematic Diagram
(KDL-26FA400/26N4000 Only) ....................................... 96KD Board Schematic Diagram
(KDL-32FA400/32N4000/37FA400/37N4000 Only) ........ 973-5. Semiconductors ................................................................... 99
SECTION 4: EXPLODED VIEWS ...................................................... 1004-1. Rear Cover Assembly and Stand Assembly ...................... 1004-2. Chassis .............................................................................. 1014-3. Connectors ......................................................................... 1024-4. Bezel Assembly, LCD Panel and Speakers ....................... 103
SECTION 5: ELECTRICAL PARTS LIST .......................................... 104
APPENDIX A: ENCRYPTION KEY COMPONENTS ..........................A-1
4KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
SPECIFICATIONS
Design and speci cations are subject to change without notice.
120V AC, 60Hz220V, 50/60 Hz (Chile, Per)
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, 75ohms 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
Power Requirements 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: 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 InformationManufactured under license from Dolby Laboratories.
This TV incorporates High-Definition Multimedia Interface (HDMI) technology. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
Dolby, Pro Logic, and the double-D symbol are registered trademarks of Dolby Laboratories.
Fergason Patent Properties, LLC:U.S. Patent No. 5, 717, 422U.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.
5KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
Television systemNTSC American TV StandardATSC (8VSB terrestrial) ATSC compliant 8VSBQAM on cable: ANSI/SCTE 07 2000
Channel coverage Analog DigitalTerrestrial 2-69 2-69Cable 1-125 1-135
Antenna75-ohm external terminal for VHF/UHF
Panel SystemLCD (Liquid Crystal Display) Panel
Display Resolution (horizontal x vertical):1,366 dots x 768 lines
Screen Size (measured diagonally)approx. 26 in., 66cm (KDL-26FA400/26N4000 Only)approx. 31.5 in., 80cm (KDL-32FA400/32N4000 Only)approx. 37 in., 94cm (KDL-37FA400/37N4000 Only)
Supplied AccessoriesRemote Commander RM-YD026Two Size AA (R6) BatteriesCable HolderOperating InstructionsQuick Setup GuideWarranty CardOnline Registration CardSafety and Regulartory BookletSoftware LicenseDIN Cable
Optional AccessoriesHeadphones Plug AdapterConnecting CablesWall-Mount Bracket SU-WL100 (KDL-26FA400/26N4000 Only) SU-WL500 (KDL-32FA400/32N4000 Only) SU-WL500 (KDL-37FA400/37N4000 Only)Satellite Spearkers Wall-Mount Brackets WS-WV10D (KDL-32FA400/32N4000 Only) WS-WV10D (KDL-37FA400/37N4000 Only)HD15-HD15 Cable75-ohm Coaxial Cable
in usein standbySubwoofer
mmin
with standmm
inwithout stand
mmin
Satellite Speakers mm
inwall -mount hole pattern (mm)
Masswith stand
kglbs
without standkg
lbsSatellite Speakers
kglbs
All measurements are approximations.
Power Consumption
Speaker Output (W)
Dimensions (W x H x D)
NA
135W
912 x 617 x 358 mm36 x 243/8 x 141/8 in
155W
NANA
778 x 542 x 358 mm303/4 x 213/8 x 141/8 in
24 lbs
14.5 kg
13 kg29 lbs
17 kg38 lbs
50WLess than 1W
146 x 35 mm53/4 x 13/8 in
778 x 468 x 100 mm 912 x 543 x 102 mm
32 lbs
10.5 kg
202 x 617 x 179 mm8 x 243/8 x 71/8 in
1028 x 681 x 358 mm401/2 x 267/8 x 141/8 in
200 x 200 300 x 300
21 kg
303/4 x 181/2 x 4 in 36 x 211/2 x 41/8 in 401/2 x 24 x 41/2 in
NA1 kg
2.2 lbs
47 lbs
17 kg38 lbs
200 x 100
KDL-37FA400KDL-37N4000
KDL-32FA400KDL-32N4000
KDL-26FA400KDL-26N4000
1028 x 608 x 113 mm
7W X 3 + 20W 35W (7W X 5) + 20W Subwoofer
190W
6KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
WARNINGS AND CAUTIONS
CAUTIONThese servicing instructions are for use by quali ed 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 quali ed to do so.
CARRYING THE TVTo avoid dropping the TV and causing serious injury, be sure to follow these guidelines:s Before carrying the TV, disconnect all cables.s Carrying the large size TV requires two or more people.s When you carry the TV, place your hand as illustrated and hold it
securely. Do not put stress on the LCD panel.
s When lifting or moving the TV, hold it firmly from the bottom. Place your palm directly under the panel.
s When carrying, do not subject the TV to shocks or vibration, or excessive force.
s Place your palm directly underneath, but do not squeeze thepanels speaker grill area.
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
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 identi ed 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 identi ed in this manual. Follow these procedures whenever critical components are replaced or improper operation is suspected.
ATTENTION!!Ces instructions de service sont lusage du personnel de service quali seulement. Pour prvenir le risque de choc lectrique, ne pas faire lentretien autre que celui contenu dans le Mode demploi moins que vous soyez quali faire ainsi.
POUR TRANSPORTER LE TLVISEURAssurez-vous de suivre ces consignes pour viter de laisser tomber le tlviseur et de provoquer des blessures graves :s Avant de transporter le tlviseur, dbranchez tous les cbles.s Le transport du tlviseur doit tre effectu par au moins deux
personnes.s Lorsque vous le transportez, placez vos mains tel que cela est illustr
et tenez solidement lappareil. Nappliquez pas de pression sur lcran ACL.
s Lorsque vous transportez le tlviseur, ne le soumettez pas des chocs ou vibrations, ni une force excessive.
s Lorsque vous levez ou dplacez le tlviseur, assurez-vous de tenir solidement de la base. Placez la paume des mains directement sous le panneau.
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
s Positionnez votre paume directement sous lappareil et veillez ne pas exercer de pression contre la grille des haut-parleurs du panneau.
A n deviter tout risque delectrocution provenant dun chssis sous tension, un transformateur disolement doit etre utilis lors de tout dpannage. Le chssis de ce rcepteur est directement raccord lalimentation du secteur.
! ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!Les composants identi es par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont dune 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 limportance est critique pour la securite du fonctionnement sont identi es dans le present manuel. Suivre ces procedures lors de chaque remplacement de composants critiques, ou lorsquun mauvais fonctionnement suspecte.
7KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
SAFETY-RELATED COMPONENT WARNING
There are critical components used in LCD color TVs that are important for safety. These components are identi ed 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 speci ed in the electrical parts list to prevent electric shock, re, 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 PANELWhen 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
8KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
The circuit boards used in these models have been processed usingLead Free Solder. The boards are identified by the LF logo locatedclose to the board designation e.g. H1 etc [ see example ]. Theservicing of these boards requires special precautions to be taken asoutlined below.
example 1
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 :
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
rebmuntraP retemaiD skrameR91-500-046-7 mm3.0 gK52.002-500-046-7 mm4.0 gK05.012-500-046-7 mm5.0 gK05.022-500-046-7 mm6.0 gK52.032-500-046-7 mm8.0 gK00.142-500-046-7 mm0.1 gK00.152-500-046-7 mm2.1 gK00.162-500-046-7 mm6.1 gK00.1
9KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
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.
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 Simpsons 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 GroundA 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).
To Exposed MetalParts on Set
0.15 F
Earth Ground
ACVoltmeter(0.75V)
Trouble Light
AC Outlet BoxOhmmeter
Cold-water Pipe
Figure A. Using an AC voltmeter to check AC leakage. Figure B. Checking for earth ground.
10KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
SELF-DIAGNOSTIC FUNCTION Self DiagnosisSupported 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 ash. The number of times the LED ashes translates to a probable source of the problem. A de nition of the TIMER/PIC OFF LED ash indicators is listed in the instruction manual for the users 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 ash 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 rst of the problem areas.
Control Buttons
Description of LED Indictors
LED LED Type DescriptionPOWER LED Green LED * Light is green when the TV set is on
STANDBY LED Red LED * Light is red when the TV set is in PC standby mode.* Light is amber when the timer is set.* Light is green when the Backlight feature is activated.* Blinks red when indicating the TV may need servicing
TIMER/PIC OFFLED Amber/Green/Red LED
Display of TIMER/PIC OFF LED Flash Count
2 times
5 times
LED ON 0.3 sec.
LED OFF 0.3 sec. LED OFF3 sec.
11KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
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: DISPLAY Channel 5 Volume + 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-C510Model Information:32N4000 8000010
ADC Auto Calibration
Power On Time: 00001H
SMPTEColorBar100
ITU 709Gain 424
1020
420
1020
456
16 8
1840
128
1592
128
1608 424
1020
422
1020
460
16
Offset
Cr Y Cb
ITU 601
VGA
2:MAIN POWER 0 6:BL 03:DC ALERT1 0 7:TEMP 14:DC ALERT2 0 8:Audio 05:DC ALERT3 0
Gain
Offset
Gain
Offset
Factory Default
Indicates an error was detectedIndicates no error was detected
Model Information & Serial Number
Software Version
Power TimeResets all settingsto the Factory Defaults
DiagnosticList
Stored Datafrom ADC calibration
(from factory)
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.
12KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
1-1. REAR COVER REMOVAL
SECTION 1: DISASSEMBLY
1 Remove 2 screws from Terminals, +BVTP 3X12 TYPE2 TT(B)2 Remove 3, screws, +PSW M5X16 from Top Vesa position and
2 screws, +PSW M5X8 from Bottom Bracket position (KDL-26FA400/26N4000 Only), or1 screw, +PSW M5X8 from Top Vesa postion of Rear Cover (KDL-32FA400/32N4000 Only), or 4 screws, +PSW M5X16 (KDL-37FA400/37N4000 Only),
3 Remove 20 screws, +BVTP2 4X16
1-2. BLOCK SWITCH PANEL (H1 BOARD) REMOVAL
1 Remove the Block Switch Panel (H1 Board) from the bezel2 Disconnect one connector
2
3
Rear Cover
1
Bezel
Block Switch Panel
1
2
13KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
1-3. LED GUIDE AND HM3 BOARD REMOVAL
1-4. POWER UNIT (G1D/G2D BOARD) REMOVAL
1 Remove 2 screws, +BVTP 3X12 TYPE2 TT(B)2 Disconnect one connector
1 Remove 6 screws from G2D Board (Power Unit), +BVST 3X8 (KDL-37FA400/37N4000 ONLY)2 Remove 4 screws from G1D Board (Power Unit), +PSW 3SG (KDL-26FA400/26N4000/32FA400/32N4000 ONLY)3 Disconnect 2 connectors from Power Unit (Not shown in Illustration)
HM3 Board
LED Guide
1
2
1
2
G2D Power Unit
G1 Bracket
G1D Power Unit
KDL-37FA400/37N4000
KDL-32FA400/32N4000KDL-26FA400/26N4000
14KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
1-5. TERMINAL SHIELD, SIDE JACK BRACKET, BM BOARD, KD BOARD AND RF BRACKET REMOVAL
1-6. SUBWOOFER STAND REMOVAL
1 Release hook and slide out Side Jack Bracket from BM Board
2 Remove 2 screws, +PSW M3X53 Remove 2 screws, HEX4 Remove 5 screws, +BVST 3X85 Disconnect 7 connectors6 Remove 2 screws, +BVST 3X87 Disconnect 2 connectors8 Remove Hexagon Washer Nut
from PF Cable.9 Remove 2 screws, +BVST 3X8
1 Remove 4 screws, +PSW M5X162 Lift up main unit to remove Stand.
1
2
Rear CoverUnder Cover
Side Jack Bracket
BM Board
RF Bracket
Main Bracket
Terminal Shield
KD Board
3
2
4
1
6
9
7
58
15KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
1-7 UNDER COVER REMOVAL
1 Remove 2 screws, +BVTP2 4X16
1-8. ASSEMBLY FRAME AND BRACKET REMOVAL
1 Remove 4 screws from 2 Top Vesa Brackets, +BVST 3X8 (KDL-37FA400/37N4000 ONLY)2 Remove 2 screws from 2 Top Vesa Bracket, +BVST 3X8 (KDL-26FA400/26N4000/32FA400/32N4000 ONLY)3 Remove 2 screws from Main Bracket, +BVTP2 4X16 4 Remove 1 screw from Main Bracket, +BWTP2 4X165 Remove 3 screws from Main Bracket, +BVST 3X86 Remove 6 screws from 2 Bottom Vesa Brackets, +BVST 3X87 Remove 2 screws from Left and Right Frame Spines, +BVTP2 4X16
1
Under Cover
Bottom Bracket
34 6
5
1
7
2
Frame Spine (L)
Vesa Bracket (Bottom)
Bottom Bracket
Main Bracket
KDL-26/32FA400KDL-26/32N4000
Vesa Bracket (Top)
Vesa (Top)
Frame Spine (R)
16KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
1-9. LCD PANEL REMOVAL1 Remove 3 screws, +PWTP2 4X162 Remove 6 screws, (5.5x3)
1
LCD Panel
MT Inverter (Balancer) Board
Barcket
Bezel
2
11
Loudspeaker
Loudspeaker
Loudspeaker
1
Bezel
1-10. LOUDSPEAKERS REMOVAL
1 Slide out three Loudspeakers from Bezel.
17KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
4
2
1
3
Stand
Loudspeaker
Push Terminal
Back Cover
Front Cover
1-11. SUBWOOFER AND GK BOARD REMOVAL
1 Remove 4 screws to remove Neck, +PSW M5X82 Remove 6 screws from base plate, +PWHTP2 4X163 Remove 16 screws from Bottom Cover, +BVTP2 4X124 Disconnect one connector5 Remove 7 screws from GK Board, +PWHTP2 3X166 Remove 4 screws from Bottom Cover, +BVTP2 4X12
1-12. SATELLITE SPEAKER DISASSEMBLY (KDL-32FA400/32N4000/37FA400/37N4000 ONLY)
1 Remove 1 screw, +PSW M4X82 Remove 4 screws, +BVTP2 4X163 Slide out Loudspeaker from Front Cover4 Remove Push Terminal from Front Cover
4
Bottom Cover
Loudspeaker
Top Cover
Ornamental Duct GK Board
Grommet Base Plate
Neck
21
3
5
6
18KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
WIRE DRESSING
KDL-26FA400/26N4000 ONLY
OVERALL VIEW
MA2 Wire Dressing 26FA [Rev:1.0]
MA2 CHASSIS WIRE DRESSING and EMI
26N400026FA40026FA400C
Page 1/10
MB608997 (2 / 11)
19KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
MA2 Wire Dressing 26FA [Rev:1.0]HM3 cable and Speakers cable:
Speaker cable:1-910-044-76
Only HM3 cable trough this hook.
HM3/H1 cable: 1-910-044-74
Caution Point: Avoid dressing the speaker cable over the rubber grommet,dress the cable along the side of grommet.
Route cables by inserting it trough these 11 Holder Ribs on Center Cab.
HM3
Page 2/10
MB608997 (3 / 11)
HM3 BOARD AND SPEAKER CONNECTORS
20KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
MA2 Wire Dressing 26FA [Rev:1.0]
ESD Requirement: Spkr cable must be dressed away from metallictab, as shown on picture
Reference
Fix Spkr cable to panel using: Himelon Tape (LCD) 2-688-062-01
HM3, SpkrR and SpkrC cables through this 2 clamp hook.
Route cables by inserting it throughthese 4 Holder Ribs on Center Cab.
Speaker cable:1-910-044-80
Page 3/10
MB608997 (4 / 11)
HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED)
21KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
MA2 Wire Dressing 26FA [Rev:1.0]
Caution Point: Avoid dressing the speaker cable over the rubber grommet,dress the cable along the side of grommet.
Reference
Fix White Spkr cable to panel using: Himelon Tape LCD 2-688-062-01
Speaker cable:1-910-044-76
Route cables by inserting it throughthese 5 Holder Ribs on Center Cab.
Page 4/10
MB608997 (5 / 11)
HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED)
22KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
MA2 Wire Dressing 26FA [Rev:1.0]
ESD Countermeasure:
Reference
Connect metallic tab on Center Cabinet to panel, using: Shield Tape,PN 2-688-010-01
Page 5/10
MB608997 (6 / 11)
CENTER CABINET TAPE POSITION
23KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
Use clamps on bracket to route cables
G1D
Inverter cable1-910-044-75
Use clamps on bracket to route cables
StandBy cable1-910-044-86
HM3 and Center Spkr cables
G1D BOARD (POWER UNIT) WIRE DRESSING
24KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
MA2 Wire Dressing 26FA [Rev:1.0]H1, KD and LVDS cables:
HM3/H1 cable: 1-910-044-74
H1
BM
KD cable: 1-910-044-81Must go on top of the rest of cables
HM3/H1 + Stanby + BL cables through this clamp
LVDS cable:1-835-170-11
G1
KD
Page 7/10
MB608997 (8 / 11)
LVDS CABLE, H1 BOARD (BLOCK SWITCH PANEL) AND KD BOARD WIRE DRESSING
25KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
MA2 Wire Dressing 26FA [Rev:1.0]
RF cable:
RF cable coming fromBM board.
RF cable throughthis clamp
Cover Sharp edge on brackets by using:Himelon Tape LCD 2-688-062-01
Page 8/10
MB608997 (9 / 11)
RF AND CENTER SPEAKER CABLE
26KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
MA2 Wire Dressing 26FA [Rev:1.0]Center Spkr cable:
Center Spkr cable: 1-910-044-80
Use clamps on bracket to route cables
Completely cover ferriteusing Himelon:4-061-565-01
HM3 + C_spkr cables through this clamp
HM3 + C_spkr cables through this clamp RF cable through
this clamp
Spkr cable: 1-910-044-76
Spkr + HM3 + C_spkr cables through this clamp
Page 9/10
MB608997 (10 / 11)
RF AND CENTER SPEAKER CABLE (CONTINUED)
27KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-26FA400/26N4000 ONLY
MA2 Wire Dressing 26FA [Rev:1.0]AC Cord:
Fix ferrite using:Himelon4-061-565-01
160 mm
AC HOLDER4-022-115-12
Route the cable using this Cut on Undercover
Fix AC cord to G1 bracket using Himelon:2-688-011-01
Reference
Reference
G1
Page 10/10
MB608997 (11 / 11)
AC POWER CORD
28KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
OVERALL VIEW
KDL-32FA400/32N4000 ONLY
MA2 Wire Dressing 32FA [Rev: 1.2]
MA2 CHASSIS WIRE DRESSING and EMI
32N400032FA40032FA400C
Page 1/12
MB609013 (2 / 13)
29KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
MA2 Wire Dressing 32FA [Rev: 1.2]LVDS Cable:
LVDS Cable: 1-835-169-11Reference
Reference
Dress LVDS cable to have this route.
Fix LVDS cable to Panel using:Himelon Tape2-688-011-01
Cover Sharp Edge on Main Bracket using:Himelon Tape2-688-011-01
Page 2/12
MB609013 (3 / 13)
LVDS CONNECTOR
30KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
CENTER CABINET TAPE POSITION
MA2 Wire Dressing 32FA [Rev: 1.2]ESD Countermeasure:
Connect metallic tab on Center Cabinet to panel, using: Shield Tape,PN 2-688-010-01
Reference
Page 3/12
MB609013 (4 / 13)
31KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
HM3 BOARD AND SPEAKER CONNECTORS MA2 Wire Dressing 32FA [Rev: 1.2]HM3 cable and Speakers cable:
Speaker cable:1-910-044-79
HM3 and SpkrR cables through this clamp hook.HM3/HM1 cable:
1-910-044-77
HM3
Caution Point: Avoid dressing the speaker cable over the rubber grommet,dress the cable along the side of grommet.
Fix HM3 cable to Panel using:Himelon Tape LCD2-688-062-01
Route cables by inserting it throughthese 11 Holder Ribs on Center Cab.
Page 4/12
MB609013 (5 / 13)
32KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED)
MA2 Wire Dressing 32FA [Rev: 1.2]
Route cables by inserting it throughthese 4 Holder Ribs on Center Cab.
HM3, SpkrR and SpkrC cables through this clamp hook.
Speaker cable:1-910-044-80
Page 5/12
MB609013 (6 / 13)
33KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED) MA2 Wire Dressing 32FA [Rev: 1.2]
Caution Point: Avoid dressing the speaker cable over the rubber grommet,dress the cable along the side of grommet.
Speaker cable:1-910-044-79
Route cables by inserting it throughthese 9 Holder Ribs on Center Cab.
Page 6/12
MB609013 (7 / 13)
34KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
INVERTER BOARD CONNECTOR
MA2 Wire Dressing 32FA [Rev: 1.2]Inverter cable:
Use clamps on bracket to route harness
Reference
Cover Sharp Edge on Spine Frame using: Himelon Tape2-688-011-01
Inverter cable1-910-044-78
Page 7/12
MB609013 (8 / 13)
35KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
G1D BOARD (POWER UNIT) WIRE DRESSING
MA2 Wire Dressing 32FA [Rev: 1.2]
G1 Dressing:
Use clamps on bracket to route cables
StandBy cable1-910-044-86
HM3/H1 cable1-910-044-77
Inverter cable1-910-044-78
Use clamps on bracket to route cables
HM3/H1 cable1-910-044-77
Page 8/12
MB609013 (9 / 13)
36KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
H1 BOARD (BLOCK SWITCH PANEL) AND KD BOARD WIRE DRESSING MA2 Wire Dressing 32FA [Rev: 1.2]
H1 and KD cables:
H1
HM3/H1 cable: 1-910-044-77
H1 cable must go under Standby cable.
BM
KD cable: 1-910-044-81Must go on top of the rest of cables
HM3/H1 + Stanby + BL cables through this clamp
KD
G1
Page 9/12
MB609013 (10 / 13)
37KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
RF AND CENTER SPEAKER CABLE
MA2 Wire Dressing 32FA [Rev: 1.2]
RF and Center Spkr cable:
RF cable coming fromBM board.
RF cable throughthis clamp
Completely cover ferriteusing Himelon:4-061-565-01
Page 10/12
MB609013 (11 / 13)
38KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
RF AND CENTER SPEAKER CABLE (CONTINUED) MA2 Wire Dressing 32FA [Rev: 1.2]
Center Spkr cable: 1-910-044-80
HM3 + C_spkr cables through this clamp
RF cable throughthis clamp
Ferrite covered with Himelon.
Spkr cable: 1-910-044-79
Spkr + HM3 + C_spkr cables trough this clamp
Page 11/12
MB609013 (12 / 13)
39KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-32FA400/32N4000 ONLY
AC POWER CORD
MA2 Wire Dressing 32FA [Rev: 1.2]
AC Cord:
70 mm
AC HOLDER4-022-115-12
G1AC cord through this clamp (before the ferrite)
Route the cable using this Cut on Undercover
Page 12/12
MB609013 (13 / 13)
40KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
OVERALL VIEW
KDL-37FA400/37N4000 ONLY
MA2 Wire Dressing 37FA [Rev: 1.1]
MA2 CHASSIS WIRE DRESSING and EMI
37N400037FA40037FA400C
Page 1/11
MB608926 (2 / 12)
41KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
LVDS CONNECTOR MA2 Wire Dressing 37FA [Rev: 1.1]LVDS Cable:
LVDS Cable: 1-835-169-11
Fix LVDS cable to Panel using:Himelon Tape2-688-011-01
Reference
Reference
Reference
Cover Sharp Edge on Spine Frame using: Himelon Tape2-688-011-01
Dress LVDS cable to have this route.
Page 2/11
MB608926 (3 / 12)
42KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
HM3 BOARD AND SPEAKER CONNECTORS MA2 Wire Dressing 37FA [Rev: 1.1]
Speaker cable:1-910-044-84
HM3 and SpkrR cables through this clamp hook.HM3/HM1 cable:
1-910-045-65
Caution Point: Avoid dressing the speaker cable over the rubber grommet,dress the cable along the side of grommet.
HM3
Route cables by inserting it throughthese 16 Holder Ribs on Center Cab.
Fix HM3 cable to Panel using:Himelon Tape LCD2-688-062-01
Page 3/11
MB608926 (4 / 12)
43KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED)
MA2 Wire Dressing 37FA [Rev: 1.1]
Route cables by inserting it throughthese 6 Holder Ribs on Center Cab.
HM3, SpkrR and SpkrC cables through this clamp hook.
Caution Point: Avoid dressing the speaker cable over the rubber grommet,dress the cable along the side of grommet.
Speaker cable:1-910-044-80
Page 4/11
MB608926 (5 / 12)
44KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED) MA2 Wire Dressing 37FA [Rev: 1.1]
Speaker cable:1-910-044-84
Caution Point: Avoid dressing the speaker cable over the rubber grommet,dress the cable along the side of grommet.
Route cables by inserting it throughthese 9 Holder Ribs on Center Cab.
Fix HM3 + Spkr White cable to Panel using:Himelon Sheet Core C 2-688-011-01
Page 5/11
MB608926 (6 / 12)
45KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
INVERTER BOARD CONNECTOR
MA2 Wire Dressing 37FA [Rev: 1.1]Inverter cable:
Reference
Reference
Fix cable to panel using:Himelon Tape2-688-011-01
Inverter cable1-910-044-83
Page 6/11
MB608926 (7 / 12)
46KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
G2D BOARD (POWER UNIT) WIRE DRESSING
MA2 Wire Dressing 37FA [Rev: 1.1]
G2 Dressing:
Inverter cable1-910-044-83
Use clamps on bracket to route cables
HM3/H1 cable1-910-045-65
StandBy cable1-910-044-91
Page 7/11
MB608926 (8 / 12)
47KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
H1 BOARD (BLOCK SWITCH PANEL) AND KD BOARD WIRE DRESSING MA2 Wire Dressing 37FA [Rev: 1.1]
H1
HM3/H1 cable: 1-910-045-65
HM3/H1 + Stanby + BL cables through this clamp.
Completely cover metal guide on spine frame (L) using: Himelon Tape LCD2-688-062-01
HM3 and Stanby cables through this clamp.
BM
KD cable: 1-910-044-81 Must go on top of the rest of cables
KDG2
Page 8/11
MB608926 (9 / 12)
48KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
RF AND CENTER SPEAKER CABLE
MA2 Wire Dressing 37FA [Rev: 1.1]
RF and Center Spkr cable:
RF cable coming fromBM board.
RF cable throughthis clamp
Completely cover ferriteusing Himelon:4-061-565-01
Page 9/11
MB608926 (10 / 12)
49KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
RF AND CENTER SPEAKER CABLE (CONTINUED) MA2 Wire Dressing 37FA [Rev: 1.1]
Center Spkr cable: 1-910-044-80
HM3 + C_spkr cables through this clamp.
RF cable throughthis clamp.
Ferrite covered with Himelon.
Spkr cable: 1-910-044-84
Spkr + HM3 + C_spkr cables through this clamp.
Page 10/11
MB608926 (11 / 12)
50KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000KDL-37FA400/37N4000 ONLY
AC POWER CORD
MA2 Wire Dressing 37FA [Rev: 1.1]
AC Cord:
50 mm
G2
AC HOLDER4-022-115-12
AC cord through this clamp (before the ferrite)
Page 11/11
MB608926 (12 / 12)
51KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
OVERALL ASSEMBLY
SUBWOOFER ASSEMBLY (ALL EXCEPT CHILE MODELS)
MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]
MA2 CHASSIS WIRE DRESSING and EMI
SUBWOOFER ASSY FOR:26N4000, 26FA400, 32N4000, 32FA400, 37N4000 and
37FA400
Page 1/11
MB608897 (2 / 12)
52KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000SUBWOOFER ASSEMBLY (ALL EXCEPT CHILE MODELS)
MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]AC Cord:
Ferrite Core (150002111) ZCAT 3035-1330 Completely cover Ferrite using:Himelon Cushion LB x 2 (140x20) 2-686-782-11
190 mm135 mm
AC HOLDER4-022-115-12
Page 2/11
MB608897 (3 / 12)
AC POWER CORD
53KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000SUBWOOFER ASSEMBLY (ALL EXCEPT CHILE MODELS)
AC POWER CORD (CONTINUED)MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]
Route AC cord using this boss on base
Reference
Reference
Fix ferrite to base, using: Himelon Cushion LB (140x20) 2-686-782-11
AC HOLDERinside
Ferrite Core: Different Angle
Dress AC cord and locate Ferrite core like this, to avoid movement.
Page 3/11
MB608897 (4 / 12)
54KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000SUBWOOFER ASSEMBLY (ALL EXCEPT CHILE MODELS)
GK BOARD CONNECTORMA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]
GK
Subwoofer Speaker:
SW cable: 1-910-044-82
GK
Page 4/11
MB608897 (5 / 12)
55KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
OVERALL ASSEMBLY
MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]
MA2 CHASSIS WIRE DRESSING and EMI
SUBWOOFER ASSY FOR:26FA400C, 32FA400C, and 37FA400C
Page 5/11
MB608897 (6 / 12)
SUBWOOFER ASSEMBLY (CHILE MODELS ONLY)
56KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000SUBWOOFER ASSEMBLY (CHILE MODELS ONLY)
AC POWER CORD
MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]FA Chile: AC Cord:
200 mm
AC HOLDER4-022-115-12
Page 6/11
MB608897 (7 / 12)
57KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000SUBWOOFER ASSEMBLY (CHILE MODELS ONLY)
AC POWER CORD (CONTINUED) MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]FA Chile:
AC HOLDERinside
Route AC cord
Page 7/11
MB608897 (8 / 12)
58KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000SUBWOOFER ASSEMBLY (CHILE MODELS ONLY)
GK BOARD CONNECTORMA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]
Subwoofer Speaker:
SW cable: 1-910-044-82
GK
Page 8/11
MB608897 (9 / 12)
59KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
SATELLITE SPEAKER WIRE DRESSING
MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]
MA2 CHASSIS WIRE DRESSING and EMI
SATELLITE SPEAKER ASSY FOR:32N4000, 32FA400, 37N4000 and 37FA400
Page 9/11
MB608897 (10 / 12)
SATELLITE SPEAKER WIRE DRESSING (KDL-32FA400/32N4000/37FA400/37N4000 ONLY)
60KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000SATELLITE SPEAKER WIRE DRESSING (KDL-32FA400/32N4000/37FA400/37N4000 ONLY)
SATELLITE SPEAKER WIRE DRESSING (CONTINUED)MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]
SAT Speaker:
Dress cable using holding ribs
Sat spkr cable:1-910-044-85
Page 10/11
MB608897 (11 / 12)
61KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000SATELLITE SPEAKER WIRE DRESSING (KDL-32FA400/32N4000/37FA400/37N4000 ONLY)
SATELLITE SPEAKER WIRE DRESSING (CONTINUED)
MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0]SAT Connector:
Page 11/11
MB608897 (12 / 12)
62KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
2-1. RESETTING THE TV TO THE FACTORY DEFAULTSTraditional 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: DISPLAY Channel 5 Volume + 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-C510Model Information:32N4000 8000010
ADC Auto Calibration
Power On Time: 00001H
SMPTEColorBar100
ITU 709Gain 424
1020
420
1020
456
16 8
1840
128
1592
128
1608 424
1020
422
1020
460
16
Offset
Cr Y Cb
ITU 601
VGA
2:MAIN POWER 0 6:BL 03:DC ALERT1 0 7:TEMP 14:DC ALERT2 0 8:Audio 05:DC ALERT3 0
Gain
Offset
Gain
Offset
Factory Default
Indicates an error was detectedIndicates no error was detected
Model Information & Serial Number
Software Version
Power TimeResets all settingsto the Factory Defaults
DiagnosticList
Stored Datafrom ADC calibration
(from factory)
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.
SECTION 2: SERVICE ADJUSTMENTS
63
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
SECTION 3: DIAGRAMS
3-1. CIRCUIT BOARDS LOCATION
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 speci ed.All resistors are in ohms. k=1000, M=1000kIndication of resistance, which does not have one for rating electrical power, is as follows: Pitch : 5mm Rating electrical power : 1/ 4 W1/ 4 W in resistance, 1/10 W and 1/16 W in chip resistance.
: non ammable resistor : fusible resistor
: internal component : panel designation and adjustment for repair
: earth ground : earth-chassis
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.
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 identi ed by shading and ! symbol are critical for safety. Replace only with part number speci ed.
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 identi es per un trame et une marque ! sont critiques pour la securite. Ne les remplacer que par une piece portant le numero speci e.
Le symbole indique une fusible a action rapide. Doit etre remplace par une fusible de meme yaleur, comme maque.
NOTE: The components identi ed by a red outline and a mark contain con dential information. Speci c 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.
BUTTON SWITCH(H1)
POWER UNIT(G1D or G2D)
KD
HM3
GK
BM
64
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
G
D
S
B1 E1C2
B2 C1E2
2
3
4
5
6
7
8
9
0
!
!
!
!
!
!
1
G
D
S
B2 E2C1
B1 C2E1
B2 E2C1
B1 C2E1
B2 E2C1
B1 C2E1
!
B1 E1E2
C1(B2)C2
@
B1E2
C1C2
@
@
(B2)E1
(B2)E1
E2B1
C2C1
@
B1
E1
C2
B2
C1
E2
G
S S
D
G
D
B1
E1
C2
B2
C1
E2
B1
E2
C2C1(B2)
E2
B1
C1
C2E1(B2)
C2
B1
C1
E2E1(B2)
C2
B1
C1
E2
B2
E1
C2
Ver.1.6
Transistor(FET)
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Discrete semiconductot
(Chip semiconductors that are not actually used are included.)
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Source
Source
Anode Anode
(NC)
(NC)Cathode
AnodeCathode
Common
Cathode Cathode
Common
Cathode Cathode
Common
Common
Common
Common
CathodeAnode
Base Emitter
Collector
Base Emitter
Collector
Drain
Gate
Gate
Drain
Device Printed symbol Terminal name Circuit
Terminal name of semiconductors in silk screenprinted circuit ( )
Anode
Anode
Anode Cathode
Anode Anode
Cathode
!
Transistor(FET)
Transistor(FET)!?
EmitterCollectorBase
Transistor
SourceGate
Drain
Cathode
AnodeAnode
CathodeAnodeAnode
*
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
65
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
3-3. BLOCK DIAGRAMS
X244
SiI9185AHDMI 2 to 1\CEC
TUNERBTFCA421
SUB-MicroMB95F118
I2C DEVICE
RTC
PCD
MP
XMC
PROTECTION
AUD
IO SW
SW/ADC
AMP
I2S
OU
T B
DCPCXD9690
THC63LVD103
DAC
US
B
HDMI1
HDMI2
PC
COMP 2
COMP 1
DMP
VIDEO 2
VIDEO 1
DVI AU IN
PC AU IN
USB SERVICE
AU VAR OUT
DIGITAL OUT COAX
HDMI 0 IN
RGB
DET OUT
YPBPR
YPBPR
V COMPOSITE
V COMPOSITE
V COMP, Y\C
IF
I2C TU
USB 1.1
DVO OUT
LR
LR
LR
LR
LR
LR
LR
LR
SPD
IF
PANEL
INV\BACKLIG
HT
TICON
PANEL CONTROL
DDR264MB
FLASH16MB
SERIAL512KB
SERVICE CONNECTOR
H1 BOARD
HM3 BOARD
LVDS TO PANEL
CONTROL
DIAG
ECS
LIGHT SENSORSIRCS
G1D BOARD
11
18
12
6 14
8
4
30
3
8
AMP
AMPI2
S O
UT
A HEADPHONE OUT
L 7W
TEMP SENSOR
I2S
IN
CONTROL
I2CA
BM
R 7W
DSPKD BOARD
DAC C 7W
DAC
DAC
AMP
AMP
AMP
REG
SL 7.5W
SR 7.5W
SW 20W
GK BOARD
AC
AC
POWER SUPPLY
4
5
15
2
4
2
8
3-3.1. BLOCK DIAGRAM (KDL-26FA400/26N4000 ONLY)
66
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
3-3.2. BLOCK DIAGRAM (KDL-32FA400/32N4000/37FA400/37N4000 ONLY)
X244
SiI9185AHDMI 2 to 1\CEC
TUNERBTFCA421
SUB-MicroMB95F118
I2C DEVICE
RTC
PCD
MP
XMC
PROTECTION
AUD
IO SW
SW/ADC
AMP
I2S
OU
T B
DCPCXD9690
THC63LVD103
DAC
US
B
HDMI1
HDMI2
PC
COMP 2
COMP 1
DMP
VIDEO 2
VIDEO 1
DVI AU IN
PC AU IN
USB SERVICE
AU VAR OUT
DIGITAL OUT COAX
HDMI 0 IN
RGB
DET OUT
YPBPR
YPBPR
V COMPOSITE
V COMPOSITE
V COMP, Y\C
IF
I2C TU
USB 1.1
DVO OUT
LR
LR
LR
LR
LR
LR
LR
LR
SPD
IF
PANEL
INV\BACKLIG
HT
TICON
PANEL CONTROL
DDR264MB
FLASH16MB
SERIAL512KB
SERVICE CONNECTOR
H1 BOARD
HM3 BOARD
LVDS TO PANEL
CONTROL
DIAG
ECS
LIGHT SENSORSIRCS
G1D/G2D BOARD
11
18
12
6 14
8
4
30
3
8
AMP
AMPI2
S O
UT
A HEADPHONE OUT
L 7W
TEMP SENSOR
I2S
IN
CONTROL
I2CA
BM
R 7W
DSPKD BOARD
DAC C 7W
DAC
DAC
AMP
AMP
AMP
REG
SL 7.5W
SR 7.5W
SW 20W
GK BOARD
AC
AC
POWER SUPPLY
4
5
15
2
4
2
8
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 67
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
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
3-4. SCHEMATICS AND SUPPORTING INFORMATION
1005
1/16WCHIP470kR1105
1005CHIP1k
R11081/16W5%
1005CHIP1k
R11061/16W5%
1005
1/16WCHIP470kR1107
1005
1/16WCHIP470kR1101
1005
1/16WCHIP470kR1103
1005CHIP1k
R11041/16W5%
1005CHIP1k
R11021/16W5%
100550VX7R
C12240.001
HP_DET
1/16WCHIP470kR1007
CHIP10k
R10081/16W5%
CHIP10k
R10061/16W5%
GND
1/16WCHIP470kR1005
GND
GND
L
R
J1202
1
2
3
4
1005
1/16WCHIP5%
220kR1204
1005
1/16WCHIP5%
220kR1202
CHIP2 .2kR12011/16W5%
CHIP2 .2kR12031/16W5%
1005
CHIP
R1214
5%1/16W470k
CHIP1k
R12081/16W
CHIP1k
R12151/16W
5%
R1205470k1/16WCHIP
1005
50VX7R
C12120.001
R1207470k
CHIP1k
R12061/16W
100550VX7R
C12150.001
CHIP
1kR1212
1/16W
R1211470k
GND
GND
L
R
J1204
J1203
GND
CHIP0
R1217
100550VX7R
C12230.001R15300
CHIP
GND
J1205
R15290
CHIPGND
R1056
1005CHIP1/16W5%
10k
R1053
5%1/16W
1005CHIP470k
GND
R1054
1005CHIP1/16W5%
10k
GND
R1055
5%1/16W
1005CHIP470k
GND
GND
GNDGND
GND
GNDGND
GND
GND
GND
V2_IN_V
L
R
V
J1051
GND
GND
600
RB10
04
600
RB10
08
600
RB10
05
600
RB10
09
GND
VD1001
VD1002
VD1004
VD1051
VD1101 VD1102 VD1103
VD1121 VD1122 VD1123
E ET1003
E ET1001
GND
E ET1005
E ET1004
E
ET1002
E ET1006
E
ET1007
V1_IN_Y
V1_IN_C
V1_IN_V
A_V1_IN_AU_L
A_V1_IN_AU_R
A_V2_IN_AU_L
A_V2_IN_AU_R
A_D1_IN_AU_L
A_D1_IN_AU_R
A_D2_IN_AU_L
A_D2_IN_AU_R
D1_IN_PR
D1_IN_PB
D1_IN_Y
D2_IN_PR
D2_IN_PB
D2_IN_Y
GND
A_HP_OUT_AU_LA_HP_OUT_AU_R
DVI_IN_L
DVI_IN_R
PC_IN_L
PC_IN_R
A_AUOUT_AU_L
A_AUOUT_AU_R
COAXS
J1004
GND
GND
1*C1020
A_DMP_DET
22k*R1041
4 .7k*R1047
GND
V3_IN_V
*J1206
1 PGND
2 VBUS(5V)
3 NC
4 VIDEO5V
5 RXD
6 TXD
7 DET
8 DGND
9 WMDET
10 WMA/D
11 (Lch)AGND
12 (Rch)AGND
19 20
13 Lch
14 Rch
15 WMRX
16 WMTX
17 VIDEO
18 VGND
*VD1214*VD1215
0 . 1*C1230
4 .7k*R1048
1*C1022
GND
1*C1023
1*C1021
JL1001
1*C1025
0uH*FB1202
AU_HP9V
0 . 1*C1024
JL1002
ECS_RXD
8 7 6 5
4
*IC1001
AOUT
A-IN
A+IN V-
B+IN
B-IN
BOUT
V+
ECS_TXD
22k*R1042
22k*R1044
22k*R1043
0uH*FB1203
0 .01*C1231
22k*R1039
0 . 1*C1028
1*C1019
10uH*L1000
0 . 1*C1027
22k*R1040
D5V_DMP
220*C1227
22k*R1045
220*C1226
22k*R1046
6.3V1000C1755
1608
CHIPR1866
0
1608CHIP
R18680
5V_TU
1608CHIP
R18850GND
1608
CHIP
R18770
1608CHIP
R18670
1608CHIP
R18760
0C1736
CHIP
GND
0C1742
CHIP
0R1953
CHIP
0C1739
CHIP
5V_TUA
GND
1608CHIP
R19130
1608CHIP
R19210
GND
1005
50V
47p
CH C175
8
1005
50V
47p
CH C175
9
1005
50V
47p
CH C176
0
1005
50V
47p
CH C176
1
1005
50V
47p
CH C176
2
1005
50V
47p
CH C176
3
1005
50V
47p
CH C176
4
1005
50V
47p
CH C176
5
1005
50V
47p
CH C176
6
1005
50V
47p
CH C176
7
1005
50V
47p
CH C176
8
1005
50V
47p
CH C176
9
0.47uHL1011
0.47uHL1012
0.47uHL1013
GND GND
GND GND
0.47uHL1014
0.47uHL1015
0.47uHL1016
GND GND
GND GND
A_V3_IN_AU_L
A_V3_IN_AU_R
GRN
BLU
RED
WHT
RED
GRN
BLU
RED
WHT
RED
J1207
600
RB10
11
160810V1
X7R
C1004
160810V1
X7R
C1006
160810V1
X7R C1007
160810V1
X7R
C1053
160810V1
X7R
C1103
160810V1
X7R
C1104
160810V1
X7R
C1123
160810V1
X7R
C1124
160810V1
X7R
C1208
160810V1
X7R
C1209
160810V1
X7R
C1213
160810V1
X7R
C1214
3 4
1 2
GS
J1001
3216
0C1754
CHIP
47*C102647*C1029
VD1008
VD1009
VD1010
VD1011
VD1012
VD1013
VD1014
VD1015
VD1016
VD1017
VD1018
VD1019
VD1020
VD1023
VD1024
VD1021
VD1022
VD1025
VD1026
VD1027
VD1028
VD1029
VD1030
GND
JL1100JL1101
JL1102
JL1103
JL1104
JL1105
JL1106
JL1107
A_AUOUT_AU_L
A_AUOUT_AU_R
A_HP_OUT_AU_LA_HP_OUT_AU_R
A_V1_IN_AU_R
A_V1_IN_AU_L
A_V2_IN_AU_R
A_V2_IN_AU_L
PC_IN_R
DVI_IN_R
D1_IN_Y
D1_IN_PB
D1_IN_PR
VideoInput1
Coax/Audio Output
ComponentInput2
ComponentInput1
VideoInput2
PC_LR IN
AUDIO IN
HP
DigitalMediaPort
I/O CONNECTIONSBM 1/10
A-1507-943-A BM-P1
321
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 68
BM BOARD SCHEMATIC DIAGRAM (2 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
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
A_V1_IN_AU_L
DVI_IN_R
1/16W5.6k
R2111
1/16WRN-CP0.5%
1.5kR2343
ATI_MCLK
1/16WCHIP5%
47kR2227
1005CHIP
R22830
RO
100516V0 . 1
C2158
1/16WRN-CP0.5%
15kR2212
RT1N141M-TP-1Q2016
1608
50V
220p
CH C224
1
1 2 3 4 5
CN2001
POWER
ON
RCT
GND_
T
SCL
SDA
JL2001
10V2 . 2
C2207
X7R2012
1/16WCHIP5%
10kR2345
47k
R21
261/16
W5% CHIP 1
160850V330pCH
C2233
1/16WCHIP10k
R2166
5%
10V2 . 2
C2196
X7R2012
OUT2+
1608
50V
220p
CH C224
3
JL2007
100550V0.001X7R
C2160
2012
25V
0.22B
C225
2
1/16WCHIP5%
100R2327
12 13 14 15 16 17 18 19 20 21 22
23
24
25
26
27
28
29
30
31
32
33
3435363738394041424344
IC2014AK5366VQ-L
V3L
T1
V2L
T2
V1L
T3
TVL
T4
SWL
LOPIN
LOUT
IPGA
L
IPGA
R
ROUT
ROPIN
AVDD
AVSS
VCOM
DVSS
DVDD
SDTO
BICK
LRCK
MCLK
PDN
TVDD
SMUTE
SEL0
SEL1
SEL2
SDA
SCL
CSN
I2C
M/S
SWR
T5TVRT6V1RT7V2RT8V3R GND
100516V0 . 1
C2095
Q20062SC4154TP-1EF
1/16WCHIP47k
R2169
5%
1608
50V
2700
pB
C222
9
I2S_SCK_OUTB
HP_MUTE1
10uHL2022
1/16
WCH
IP5% 10
kR23
25
A_D2_IN_AU_R
100550V0.001X7R
C2159
A_V
3_IN_A
U_R
4
3
2
1
CS4335-KSZRIC2015
SDATA
SCLK/DEM
LRCK
MCLK AOUTR
AGND
VA+
AOUTL
2012
50V
0.1
B
C227
2DTC614TUT106
Q2025
MAIN_R
32
31
30
29
28
27
26
25
24
23
22
21
20
11
12
19
18
17
13
14
15
16
TFA9810TIC2017
VSSD
IN1P
IN1N
VDDA1
VSSA1
SO-OL
ENABLE
CDELAY
NC
DIAG
TEST
VSSA2
VDDA2
IN2N
IN2P
VSSD VSSD
STAB2
VSSP2
BOOT2N
OUT2N
BOOT2P
OUT2P
VDDP2
VDDP1
OUT1P
BOOT1P
OUT1N
BOOT1N
VSSP1
STAB1
VSSD
0uHFB2035
16V47
C2185
I2S_SD_OUTB
GND
I2S_WS_OUTB
160850V2700pB
C2170
JL2003
1/16
WCH
IP5% 10
kR23
24
I2CA
_SDA
1/16WCHIP22k
R2150
GND_AU
201210V2 . 2X7R
C2135
16V100
C2100
AVSW_2
GND
16V100
C2174
LO
CHIP10k
R22061/16W
10V2 . 2
C2204
X7R2012
SP_MUTE
MA2J1110GLS0D2008
1/16WCHIP47k
R2148
10k
R22
641/16
W5% CHIP 1
RO
0uHFB2000
1/16
WCH
IP5% 100k
R23
23
DTC614TUT106Q2020
1/16WCHIP4 .7kR21685%
1/10WRN-CP5%
68R2236
GND
10uHL2011
1
2
3
4
4PCN2000
R-
R+
L+
L-
100525V0.01X7R
C2199
GND
GND
1/16WCHIP5%
10kR2290
REG5V
1/16WCHIP5%
10kR2344
160810V1
X7R
C2238
1005
50V
1500
pB
C221
0
1/10WCHIP5%
10R2369
L201710uH
1/16WRN-CP3.9kR2131
0.5%
COAXS
201210V2 . 2X7R
C2140
GND_AU
1/16
WCH
IP5% 220k
R23
58
MAZ
8100G0
LS0
D20
19
47KRB2003
SUB_MUTE
1005
50V
1500
pB
C221
3
1/10WRN-CP5%
1kR2237
GND_AU
3216
25V
0.68B
C226
2
201210V2 . 2X7R
C2134
MAIN_L
1608
50V
0.04
7B
C221
6
GND
0uHFB2012
1/16WCHIP5%
10kR2352
I2S_SOSCK_OUTA
GND_AU
10V2 . 2
C2225
X7R2012
JL2002
HP_MUTE2
L201
922
uH
1 234
AU_HP9V
2012
25V1
X7R
C2146
GND
1/16WCHIP5%
10k
R2292
1/16WRN-CP0.5%
5.6kR2350
F20004A24V
A_AUOUT_AU_R
16V10
C2182
GND
1608
1/10WRN-CP5%
R223410k
VCCGND
OUT
BA09FP-E2IC2005
160850V470pCH
C2257
1/16WCHIP5%
10kR2215
1/16WCHIP10k
R2184
5%
CHIP0
R2319
16V 47
C223
1
MAIN_L
DVI_IN_L
JL2008
MAZ8091GMLS0D2014
1/16WRN-CP0.5%
2.2kR2349
STBY3.3V
TV_L
1/16WCHIP5%
100kR2217
201225V1
X7R
C2267
GND
0uHFB2030
100516V0 . 1C2178
2012
25V
0.22B
C225
1
REG5
V
LINE_R
1005
CHIP
R21630
201225V1
X7R
C2268
201210V2 . 2X7R
C2143
16V10
C2181
0uHFB2031
1005
50V
1500
pB
C220
8
22uH
L203
1
1 234
REG5
V
OUT2+
1/16WCHIP100kR2204
PC_IN_L
LINE_L
1/10WCHIP5%
10R2372
16V10
C218
3
MAZ
8056G0
LS0
D20
21
A_SW
_AD_
R
1/16WCHIP470kR2138
5%
I2S_WS_OUTA
1/10WCHIP5%
10R2374
RT3AMMMQ2013
HP_DET
100516V0 . 1
C2090
0uH
FB20
14
AU_13V
1/16WCHIP5%
560R2268
1/10WCHIP5%
10R2370
16V10
C2175
1608
50V
47p
CH C224
4
A_D1_IN_AU_L
1/16
WRN
-CP
0.5% 47k
R23
33
1608
50V
220p
CH C224
2
1/10WRN-CP220
R2186
5%
1/16WCHIP
2 .2kR2142
5%201210V2 . 2X7R
C2070
1/16WRN-CP0.5%
5.6kR2347
1/16WRN-CP0.5%
270kR2259
JL2000
100516V0 . 1
C2195
1/16WCHIP5%
100R2328
1/16WRN-CP0.5%
270kR2260
JL2004
1/10WRN-CP5%
220R2235
1/16WCHIP5%
560R2267
RT1N141M-TP-1Q2018
1/16WRN-CP0.5%
270kR2258
16V47
C2149
DTC614TUT106Q2008
10V2 . 2
C2073
X7R2012
1/16WCHIP5%
560R2266
A_HP_OUT_AU_R
REG1
2V
1/16WCHIP5%
10kR2214
201210V2 . 2X7R
C2221
LINE_L
A_V2_IN_AU_L
1/16WCHIP5%
100kR2216
GND
CHIP0
R2250
1/16
WCH
IP5% 220k
R23
57
ATI_SCK
I2S_SCK_OUTA
100k
R21
781/16
W5%CHIP
1
MAZ
8056G0
LS0
D20
20
100550V0.001X7R
C2161
1/16WRN-CP0.5%
2.2kR2282
100516V0 . 1
C2157
1/16WRN-CP5.6kR2110
8765
4 3 2 1
NJM4558V-TE2IC2004
AOU
T
A-IN
A+IN
V-
B+IN
B-IN
BOU
T V+
GND_AU
160816V0.33F
C2246
100516V0 . 1
C2130
1005
16V
0.1
C2180
A_D2_IN_AU_L
OUT2-
160850V330pCH
C2084
1 2 3
456
RT8H225CIC2008
R VCC
INC
GND
OUT
1/16WCHIP5%
47kR2222
1/10WRN-CP5%
1kR2238
201210V2 . 2X7R
C2069
A_HP_OUT_AU_L
/RESET_OUT
0uH
R22
32
L201622uH
1 2
0uH
FB20
13
1/16WCHIP100kR2153
1/10WRN-CP5%
1kR2239
JL2009
A_SW_AD_L
100R22721/16W5%CHIP
ATI_WS
2012
25V
0.22B
C226
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15CN2002
AU_VCC
AU_VCC
GND_AU
GND_AU
ISS_SOSCK
I2S_WS
I2S_SCK
I2S_SD
GND_T
MUTE
REG5V
GND_T
LO
RO
STBY_3.3V
100pC2142
3216
25V
0.68B
C226
0
1005
50V
1500
pB
C221
1
DTC614TUT106Q2007
GND
1/16WCHIP10k
R2185
5%
L201
822
uH
1 234
10V2 . 2
C2141
X7R2012
22uH
L203
0
1 234
201210V2 . 2X7R
C2217
OUT1+
OUT1+
201210V2 . 2X7R
C2201
1/16WRN-CP0.5%
270kR2257
1/16WCHIP100kR2181
5%
160850V330pCH
C2232
4 3 2 1
NJM
4558V-
TE2
IC20
18
GND
1005
50V
1500
pB
C221
2
GND
I2S_SD_OUTA
1/16WCHIP5%
10kR2346
AVSW_1
100pC2144
1/16
WRN
-CP
0.5% 4.7k
R22
85
PC_IN_R
1/16WCHIP47k
R2176
5%
16V22
C200
0
DTC614TUT106Q2019
100516V0 . 1
C2098
RT1N141M-TP-1Q2009
1/10
WCH
IP5% 10
R23
68
MA4J1130GLS0D2017
16
15
14
13
12
11
10
98
7
6
5
4
3
2
1
NJM2750M-TE2IC2013
D1R
SW1
D2R
SW2
PCR
D1L
D2L
PCL DVIL
NC
OUTL
VREF
DVIR
VCC
OUTR
GND
25V4 . 7
C2176
47K
RB20
02
16VC2156
1005
0 . 1
16V10
C2173
1/16WRN-CP0.5%
15kR2213
I2CA_SCL
GND
1005
16V
0.1
C223
4
160850V2700pB
C2171
1/16WRN-CP0.5%
3.3kR2281
1608
50V
470p
CH C225
5
JL2005
16V47
C2077
1/16WCHIP5%
100R2329
10uHL2029
100550V0.001X7R
C2086
160850V330pCH
C2081
1/16WCHIP6 .8kR2198
R22280uH
25V
220
C227
1
47k
R23
63
1/16
W0.5%
RN-CP
201210V2 . 2X7R
C2091
1/16WCHIP47k
R2205
HP_MUTE
1005
50V
1500
pB
C221
4
1/16WRN-CP3 .9kR2130
0.5%
1/16WCHIP100
R2249
5%
MAIN_R
22RB2005
0uHR2233
25V
220
C226
6
I2S_SD_OUTA
3216
25V
0.68B
C225
9
DTC614TUT106Q2026
1/16WCHIP5%
1kR2251
CHIP10k
R21611/16W
GND
I2S_SCK_OUTA
2012
10V
2.2
X7R
C222
7
1/16WCHIP
2 .2kR2141
5%
1/16WCHIP470kR2139
5%
0uHR2229
10V2 . 2
C2226
X7R2012
GND
SPDIF
I2S_WS_OUTA
OUT2-
1608
50V
2700
pB
C222
8
1/16WCHIP5%
10kR2291
1/16WCHIP5%
10kR2353
A_V3_IN_AU_L
OUT1-
HN1B01FU-TE85RQ2010
1
2
3
4
5
6
10V2 . 2
C2205
X7R2012
1/16
WCH
IP5% 10
kR23
26
1/16WCHIP22k
R2149
201210V2 . 2X7R
C2218
GND
1608
50V
220p
CH C224
0
1/16WCHIP10k
R2170
5%
REG5
V
I2CA_SDA
JL2010
D3.3V
2012
25V1
X7R
C2145
22RB2006
1/16WRN-CP0.5%
1.5kR2342
HP_MUTE
1/16WCHIP5%
10kR2348
16VC210747
201210V2 . 2X7R
C2200
AU_HP9V
16V47
C2131
10V2 . 2
C2197
X7R2012
1 2 3
456
RT8H225CIC2011
R VCC
INC
GND
OUT
4 3 2 1
NJM3414AV(TE2)IC2010
AOU
T
A-IN
A+INV-
B+IN
B-IN
BOU
T
V+
4
3
2
1
CS4335-KSZRIC2016
SDATA
SCLK/DEM
LRCK
MCLK AOUTR
AGND
VA+
AOUTL
100RB2004
LINE_R
A_AUOUT_AU_L
1/16
WRN
-CP
0.5% 47k
R23
34
10V2 . 2
C2206
X7R2012
16V10
C2172
GND
0uHFB2033
16V47
C2150
I2S_SOSCK_OUTB
1/16
WCH
IP5% 220k
R23
59
1/16WCHIP5%
24kR2231
1/16WRN-CP0.5%
2.2kR2351
1608
50V
470p
CH C225
6
CHIP0
R2341
POWER
1
RT3AMMMQ2012
SUB_MUTE
10uHL2025
A_SW_AD_R
1/16WCHIP100kR2200
100525V0.01X7R
C2198
JL2012
MAZ
8056G0
LS0
D20
22
1/16WCHIP10k
R2180
5%
1005
50V
1500
pB
C220
9
1608
50V
68p
CH C224
5
GND_AU
I2CA
_SCL
1/16WCHIP4 .7kR2171
5%
1/16WCHIP100kR2179
5%
JL2006
16V47
C2186
1/16
WCH
IP5% 47
kR23
20
1/16WCHIP5%
560R2265
0uHFB2034
1005
16V0 . 1
C2179
1/16
WCH
IP5% 47
kR23
31
A_SW_AD_L
JL2014
ATI_SDO
160850V470pCH
C2258
1005
50V
1500
pB
C221
5
MA2J1110GLS0D2002
3216
25V
0.68B
C226
1
A_V
1_IN_A
U_R
1005CHIP
R22010
160810V1
X7R
C2236
REG5V
RCT
SP1
1/10WRN-CP220
R2187
5%
1/16WCHIP10k
R2202
1/16WCHIP5%
24kR2230
160810V1
X7R
C2239
1/16
WCH
IP5% 220k
R23
56
0uHFB2032
2012
25V
0.22B
C226
5
OUT1-
1/16
WCH
IP5% 47
kR23
22
201210V2 . 2X7R
C2223
MAZ8100G0LS0D2018
A_D1_IN_AU_R
2012
50V
0.1
B
C226
3
JL2013
1/16WRN-CP0.5%
4.7kR2151
JL2011
GND
1/16
WCH
IP5% 47
kR23
21
201250V0 . 1B
C2248
2SD601A-QRS-TXQ2021
TV_R
160810V1
X7R
C2237
1/16WCHIP10k
R2167
5%
1/16
WCH
IP5% 47
kR23
32
1/16WCHIP5%
10kR2355
RT1N141M-TP-1Q2017
25V4 . 7
C2177
GND
47k
R22
761/16
W5% CHIP
A_V
2_IN_A
U_R
JL2015
1/16WCHIP5%
10kR2293
1/16WCHIP5%
10kR2354
201210V2 . 2X7R
C2092
201250V0 . 1B
C2247
1/16
WCH
IP5% 47
kR23
30
100kRB2001
2
1
4
3
6
5
8
7
1/16
WRN
-CP
0.5% 47k
R23
35
1/16WCHIP5%
4.7kR2252
LO
GND_
AU
SIGN13
418SIGN13418
GND_AU
GND_
AU
GND_
AU
GND_AU
GND_
AU
GND_AU
GND_
AU
GND_
AU
GND_
AU
GND_
AU
GND_
AU
GND_AU
AUDIO SWITCH / ADC
HEADPHONE OUTPUTS
TODETECT
BM 2/10
LINE_OUT
A-1507-943-A BM-P2
AUDIO
AUDIO_9V
HP_OUT
5 6 7 8
5
6
7
8
5
6
7
8
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
TOKDBO
ARD
CN400
TO KD BOARDCN400
TO SPKR
5 6 7 8
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 69
BM BOARD SCHEMATIC DIAGRAM (3 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
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
GND
GND
GND
GND
JL3043
JL1060
GND
STBY3.3V
JL3046
JL3003
EMIG
0uH
FL30
01
JL3004
JL3009
6.3VC3011100
GND
1/16WCHIP4 .7kR3218
5%
1/16
WR31
013.
3k
1/16
WRN
-CP
910
R31
90
0.5%
JL3026
MA2J1110GLS0D3002
L300
2
STBY3.3V
R3249
5%CHIP1/16W
1005
33
STBY3.3V
STBY3.3V
T_AL
ARM2
004:9D
D3.3V
D3.3V
RT1N141M-TP-1Q3007
1/16
WR32
7010
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18PCN3004
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
GND
4 3 2 1
S-35
390A
-J8T
1GIC
3009
INT1
XOUT
XIN
VSS
INT2
SCL
SDA
VDD
TMR_RED_LED
DC_DET
KEY
STBY_LED
T_AL
ARM
ECS_RXD
SDA_
DEVICE
TMR_RED_LED
TMR_GREEN_LEDSIRCS
T_AL
ARM
SENS
OR_D
ET
POWER3
POWER_KEY
ECS_TXD
TMR_GREEN_LED
UART0_TXD
DC_D
ETPO
WER
_KEY
SIRCS
REG12V
T_AL
ARM2
BL_A
PL
KEY
160850VCH
C30197p
16V0 . 1
C3110
2
3 4
1
32.768kHzX3009
1/16W0.5%15k
R3037
CHIP
100R3243
5% 1/16W
1005
25V0.01X7R
C3007
100516V0 . 1
C3057
1005
16V
0.1
C306
3
100516V0 . 1
C3066
100525V
0.01 X7RC3070
C30761
10VX7R 1608
100516V0 . 1
C3083
100550V0.001X7R
C3084
1/16WRN-CP0.5%
6.8kR3034
1/16WRN-CP0.5%
68kR3031
8 7 6 5
4321
IC30
07AD
T75A
RZ-REE
L
SDA
SCL
O.S.
GND
A2A1A0
VCC
4
3
2
1
IC3005M24C16-WMN6T(B)
E0
E1
E2
GND SDA_A
SCL_A
NVM_WP
VCC
DIMMER
BACK
LIGH
T
PANEL
_FAIL
DC_ALERT2
DC_ALERT3
CEC_D
UART0_RXD
100550VX7R
C30720.001
GNDGND
SDA_DEVICE
SCL_DEVICE
SDA_
DEVICE
SCL_
DEVICE
321610V10X7R
C3081
50VX7RC3112
0.001
GND
LVDS1_PD
JL3071
D3020MAZ8056G0LS0
D3021MAZ8056G0LS0
100516VC30100 . 1
10kRB3014
21
43
100
RB30
15
2
1
4
3
100RB3017
10kRB3018
21
43
AC_OFF_DET
C306
21010V
X7R
3216
1005
1/16WCHIP5%
R3146100
3
2
1
BD4729GTRIC3010
NC
SUB
GND VOUT
VCC
100525V0.01X7R
C3113
1/10WRN-CP5%
10kR35151/16W
CHIP5%
100R3516
100516V0 . 1
C3114
10MHzX3010
100550V22pCH
C3115 100550V22pCH
C3116CHIP
R35171/16W5%
1M100RB3024
ECS_RXD
RB302510k
1005CHIP
R3519100
1/16W5%
100
RB30
26
SDA_
DEVICE
SCL_
DEVICE
GND
MOD
1005
1/16WCHIP5%
R318010k
100RB3021
POWER
2
PROG_CLK
PROG_CLK
PROG
_GD
100525V0.01X7R
C3119
JL3072
JL3075
JL3076
JL3077
JL3079
JL3080
JL3081
JL3082
JL3083
JL3084
JL3085
JL3086
JL3088
JL3089
JL3090
JL3092
JL3093
JL3094
JL3096
JL3097
JL3098
ECS_TXD
1/16W100R3527SP1
JL3101 JL3102JL3103JL3104
JL3105
JL3106
UART
1_TX
D
UART
1_RX
D
MOD
DC_A
LERT
1
JL3107
STBY_LED
1
2
3
4
5
6
7
8
9
10
11
11PCN3008
GND
STBY3.3V
STBY_LED
TMR_GREEN_LED
TMR_RED_LED
BL_IN
VD3.3V
SIRCS
GND
POWER_INT
KEY1
50V0.5AF3001
JL3108JL3109
JL3110
R3536100
SIRCS_ATI
JL3111SDA_DEVICE
SCL_DEVICE
1005
1/16
WCH
IP5%
R35
3710
k
GND
R3540100
1 2 3 4 5 6 7 8 9 10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
252627282930313233343536
37
38
39
40
41
42
43
44
45
46
47
48
MB95F118ASPMT-G-SPE1IC3011
O_PO
WER
1
IO_
UART
_TXD
IO_U
ART_RX
D
I_KEY
I_SE
NSOR
_DET
I_DM
P_DE
T
I_DC_
DET
I_AC
_OFF
_DET
O_BA
CKLIGH
T
I_PA
NEL
_FAIL
I_BL
_APL
AVss
AVcc
I_SIRCS
I_SP1
O_DIMMER
IO_SDA_DEVICE
IO_SCL_DEVICE
I_MOD
X0
X1
Vss
Vcc
O_MID0
O_MID1
I_DC_
ALER
T1
/RST
I_POW
ER_K
EY
O_PO
WER
2
I_T_A
LARM
I_T_AL
ARM2
I_HP_DET
O-RS
T_OU
T
IO_S
I_I2CS
EL/IN
T
O_LVDS1_PD
IO_ECS_RXD
IO_ECS_TXD
IO_PROG_CLK
I_PROG_GD
O_POWER3
O_TMR_GREEN_LED
O_TMR_RED_LED
O_STB