Page 1: Service Manual
HISTORY INFORMATION FOR THE FOLLOWING MANUAL: SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION KDL-26FA400 RM-YD026 CHILE KDL-26FA400 RM-YD026 LATIN NORTH KDL-26N4000 RM-YD026 US/CND KDL-32FA400 RM-YD026 CHILE KDL-32FA400 RM-YD026 LATIN NORTH KDL-32N4000 RM-YD026 US/CND KDL-37FA400 RM-YD026 CHILE KDL-37FA400 RM-YD026 LATIN NORTH...
Page 2 Self Diagnosis Supported model SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION KDL-26FA400 RM-YD026 CHILE KDL-26FA400 RM-YD026 LATIN NORTH KDL-26N4000 RM-YD026 US/CND KDL-32FA400 RM-YD026 CHILE KDL-32FA400 RM-YD026 LATIN NORTH KDL-32N4000 RM-YD026 US/CND KDL-37FA400 RM-YD026 CHILE KDL-37FA400 RM-YD026 LATIN NORTH KDL-37N4000...
Page 3: Table Of Contents
(KDL-26FA400/26N4000 Only) ........78 KD Board and RF Bracket Removal ........14 G1D Board Schematic Diagram 1-6. Subwoofer Stand Removal ..........14 (KDL-32FA400/32N4000 Only) ........81 G2D Board Schematic Diagram (1 of 2) 1-7 Under Cover Removal ............15 (KDL-37FA400/37N4000 Only) ........84 1-8.
Page 4: Speciﬁ Cations
, 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 speciﬁ cations are subject to change without notice. KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 5 SU-WL500 (KDL-37FA400/37N4000 Only) Screen Size (measured diagonally) Satellite Spearkers Wall-Mount Brackets approx. 26 in., 66cm (KDL-26FA400/26N4000 Only) WS-WV10D (KDL-32FA400/32N4000 Only) approx. 31.5 in., 80cm (KDL-32FA400/32N4000 Only) WS-WV10D (KDL-37FA400/37N4000 Only) approx. 37 in., 94cm (KDL-37FA400/37N4000 Only) HD15-HD15 Cable 75-ohm Coaxial Cable...
Page 6: Warnings And Cautions
Les composants identiﬁ es par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont d’une importance critique pour la securite du fonctionnement. Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony.
Page 7: Safety-Related Component Warning
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 identiﬁ 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 speciﬁ...
Page 8 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-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 9: Safety Check-Out
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SAFETY CHECK-OUT The AC leakage from any exposed metal part to earth ground and After correcting the original service problem, perform the following from all exposed metal parts to any exposed metal part having a safety checks before releasing the set to the customer: return to chassis, must not exceed 0.5 mA (500 microamperes).
Page 10: Self-Diagnostic Function
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 Self Diagnosis SELF-DIAGNOSTIC FUNCTION 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 ﬂ ash. The number of times the LED ﬂ ashes translates to a probable source of the problem. A deﬁ nition of the TIMER/PIC OFF LED ﬂ ash indicators is listed in the instruction manual for the user’s knowledge and reference.
Page 11 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: Channel 5 Volume + TV POWER . DISPLAY The Self Check list displays. This is the SAME as accessing Service Adjustments.
Page 12: Section 1: Disassembly
Remove 3, screws, +PSW M5X16 from Top Vesa position and 2 screws, +PSW M5X8 from Bottom Bracket position (KDL-26FA400/26N4000 Only), or 1 screw, +PSW M5X8 from Top Vesa postion of Rear Cover (KDL-32FA400/32N4000 Only), or 4 screws, +PSW M5X16 (KDL-37FA400/37N4000 Only),...
Page 13: Led Guide And Hm3 Board Removal
Remove 6 screws from G2D Board (Power Unit), +BVST 3X8 (KDL-37FA400/37N4000 ONLY) Remove 4 screws from G1D Board (Power Unit), +PSW 3SG (KDL-26FA400/26N4000/32FA400/32N4000 ONLY) Disconnect 2 connectors from Power Unit (Not shown in Illustration) G2D Power Unit KDL-37FA400/37N4000 G1 Bracket G1D Power Unit KDL-26FA400/26N4000 KDL-32FA400/32N4000 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 14: Terminal Shield, Side Jack Bracket, Bm Board, Kd Board And Rf Bracket Removal
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 1-5. TERMINAL SHIELD, SIDE JACK BRACKET, BM BOARD, KD BOARD AND RF BRACKET REMOVAL Release hook and slide out Side Jack Bracket from BM Board Remove 2 screws, +PSW M3X5 Remove 2 screws, HEX Remove 5 screws, +BVST 3X8 Main Bracket Disconnect 7 connectors Remove 2 screws, +BVST 3X8...
Page 15: Under Cover Removal
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 UNDER COVER REMOVAL Remove 2 screws, +BVTP2 4X16 Under Cover Bottom Bracket 1-8. ASSEMBLY FRAME AND BRACKET REMOVAL Remove 4 screws from 2 Top Vesa Brackets, +BVST 3X8 (KDL-37FA400/37N4000 ONLY) Remove 2 screws from 2 Top Vesa Bracket, +BVST 3X8 (KDL-26FA400/26N4000/32FA400/32N4000 ONLY) Remove 2 screws from Main Bracket, +BVTP2 4X16 Remove 1 screw from Main Bracket, +BWTP2 4X16 Remove 3 screws from Main Bracket, +BVST 3X8...
Page 16: Lcd Panel Removal
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 1-9. LCD PANEL REMOVAL Remove 3 screws, +PWTP2 4X16 Remove 6 screws, (5.5x3) Barcket MT Inverter (Balancer) Board LCD Panel Bezel 1-10. LOUDSPEAKERS REMOVAL Slide out three Loudspeakers from Bezel. Loudspeaker Bezel Loudspeaker Loudspeaker KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 17: Subwoofer And Gk Board Removal
Ornamental Duct GK Board Loudspeaker Bottom Cover Neck Grommet Base Plate 1-12. SATELLITE SPEAKER DISASSEMBLY (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) Remove 1 screw, +PSW M4X8 Remove 4 screws, +BVTP2 4X16 Slide out Loudspeaker from Front Cover Remove Push Terminal from Front Cover Loudspeaker...
Page 18: Wire Dressing
26N4000 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 WIRE DRESSING 26FA400 KDL-26FA400/26N4000 ONLY 26FA400C OVERALL VIEW Page 1/10 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 19 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MB608997 (3 / 11) KDL-26FA400/26N4000 ONLY MA2 Wire Dressing 26FA [Rev:1.0] HM3 BOARD AND SPEAKER CONNECTORS � HM3 cable and Speakers cable: 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.
Page 20 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MB608997 (4 / 11) KDL-26FA400/26N4000 ONLY HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED) MA2 Wire Dressing 26FA [Rev:1.0] Reference Fix Spkr cable to panel using: Himelon Tape (LCD) 2-688-062-01 ESD Requirement: Spkr cable must be dressed away from m etallic tab, as shown on picture HM3, SpkrR and SpkrC cables through this 2 clam p hook.
Page 21 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MB608997 (5 / 11) KDL-26FA400/26N4000 ONLY MA2 Wire Dressing 26FA [Rev:1.0] HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED) Fix White Spkr cable to panel Caution Point: Avoid using: Himelon Tape LCD dressing the speaker cable 2-688-062-01 over the rubber grommet, dress the cable along the side of grommet.
Page 22 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MA2 Wire Dressing 26FA [Rev:1.0] � KDL-26FA400/26N4000 ONLY ESD Countermeasure: CENTER CABINET TAPE POSITION Connect metallic tab on Center Cabinet to panel, using: Shield Tape, PN 2-688-010-01 Reference Page 5/10 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 23 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-26FA400/26N4000 ONLY G1D BOARD (POWER UNIT) WIRE DRESSING Inverter cable Use clamps on bracket Use clamps on bracket 1-910-044-75 to route cables to route cables StandBy cable HM3 and Center 1-910-044-86 Spkr cables KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 24 MB608997 (8 / 11) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-26FA400/26N4000 ONLY MA2 Wire Dressing 26FA [Rev:1.0] LVDS CABLE, H1 BOARD (BLOCK SWITCH PANEL) AND KD BOARD WIRE DRESSING H1, KD and LVDS cables: HM3/H1 cable: 1-910-044-74 LVDS cable: 1-835-170-11 HM3/H1 + Stanby + BL cables through this clamp KD cable: 1-910-044-81...
Page 25 MB608997 (9 / 11) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-26FA400/26N4000 ONLY MA2 Wire Dressing 26FA [Rev:1.0] RF AND CENTER SPEAKER CABLE 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 Page 8/10 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 26 MB608997 (10 / 11) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-26FA400/26N4000 ONLY MA2 Wire Dressing 26FA [Rev:1.0] RF AND CENTER SPEAKER CABLE (CONTINUED) Center Spkr cable: Center Spkr cable: 1-910-044-80 Use clamps on bracket to route cables HM3 + C_spkr cables through this clamp RF cable through this clamp Completely cover ferrite using Himelon:...
Page 27 MB608997 (11 / 11) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-26FA400/26N4000 ONLY MA2 Wire Dressing 26FA [Rev:1.0] � AC POWER CORD AC Cord: 160 mm Fix ferrite using: Himelon 4-061-565-01 AC HOLDER 4-022-115-12 Route the cable using this Cut on Undercover Reference Fix AC cord to G1 bracket using Himelon: 2-688-011-01 Reference...
Page 28: Kdl-32Fa400/32N4000 Only
32FA400 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 32FA400C KDL-32FA400/32N4000 ONLY OVERALL VIEW Page 1/12 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 29 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MB609013 (3 / 13) KDL-32FA400/32N4000 ONLY LVDS CONNECTOR MA2 Wire Dressing 32FA [Rev: 1.2] � LVDS Cable: LVDS Cable: Reference 1-835-169-11 Reference Fix LVDS cable to Panel using: Himelon Tape 2-688-011-01 Cover Sharp Edge on Main Bracket using: Himelon Tape...
Page 30 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MA2 Wire Dressing 32FA [Rev: 1.2] � KDL-32FA400/32N4000 ONLY ESD Countermeasure: CENTER CABINET TAPE POSITION Connect metallic tab on Center Cabinet to panel, using: Shield Tape, PN 2-688-010-01 Reference Page 3/12 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 31 MB609013 (5 / 13) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-32FA400/32N4000 ONLY MA2 Wire Dressing 32FA [Rev: 1.2] HM3 BOARD AND SPEAKER CONNECTORS HM3 cable and Speakers cable: Fix HM3 cable to Panel using: Caution Point: Avoid Himelon Tape LCD dressing the speaker cable 2-688-062-01...
Page 32 MB609013 (6 / 13) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-32FA400/32N4000 ONLY MA2 Wire Dressing 32FA [Rev: 1.2] HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED) Route cables by inserting it through HM3, SpkrR and SpkrC cables these 4 Holder Ribs on Center Cab. through this clamp hook.
Page 33 MB609013 (7 / 13) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-32FA400/32N4000 ONLY MA2 Wire Dressing 32FA [Rev: 1.2] HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED) Caution Point: Avoid dressing the speaker cable over the rubber grommet, dress the cable along the side of grommet. Speaker cable:...
Page 34 MB609013 (8 / 13) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-32FA400/32N4000 ONLY MA2 Wire Dressing 32FA [Rev: 1.2] � Inverter cable: INVERTER BOARD CONNECTOR 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 35 MB609013 (9 / 13) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-32FA400/32N4000 ONLY MA2 Wire Dressing 32FA [Rev: 1.2] � G1D BOARD (POWER UNIT) WIRE DRESSING G1 Dressing: Inverter cable Use clamps on bracket HM3/H1 cable Use clamps on bracket 1-910-044-78 to route cables 1-910-044-77 to route cables...
Page 36 MB609013 (10 / 13) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-32FA400/32N4000 ONLY MA2 Wire Dressing 32FA [Rev: 1.2] H1 BOARD (BLOCK SWITCH PANEL) AND KD BOARD WIRE DRESSING H1 and KD cables: HM3/H1 cable: 1-910-044-77 HM3/H1 + Stanby + BL cables through this clamp H1 cable must go under KD cable: Standby cable.
Page 37 MB609013 (11 / 13) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-32FA400/32N4000 ONLY MA2 Wire Dressing 32FA [Rev: 1.2] RF AND CENTER SPEAKER CABLE RF and Center Spkr cable: RF cable coming from BM board. RF cable through this clamp Completely cover ferrite using Himelon: 4-061-565-01...
Page 38 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MB609013 (12 / 13) KDL-32FA400/32N4000 ONLY MA2 Wire Dressing 32FA [Rev: 1.2] RF AND CENTER SPEAKER CABLE (CONTINUED) Center Spkr cable: 1-910-044-80 HM3 + C_spkr cables RF cable through through this clamp this clamp Ferrite covered with Himelon. Spkr cable:...
Page 39 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MA2 Wire Dressing 32FA [Rev: 1.2] KDL-32FA400/32N4000 ONLY AC POWER CORD AC Cord: 70 mm AC HOLDER AC cord through this clamp 4-022-115-12 (before the ferrite) Route the cable using this Cut on Undercover Page 12/12 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 40: Kdl-37Fa400/37N4000 Only
37FA400 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 37FA400C KDL-37FA400/37N4000 ONLY OVERALL VIEW Page 1/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 41 MB608926 (3 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-37FA400/37N4000 ONLY MA2 Wire Dressing 37FA [Rev: 1.1] � LVDS CONNECTOR 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...
Page 42 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MB608926 (4 / 12) KDL-37FA400/37N4000 ONLY HM3 BOARD AND SPEAKER CONNECTORS MA2 Wire Dressing 37FA [Rev: 1.1] Route cables by inserting it through these 16 Holder Ribs on Center Cab. Caution Point: Avoid dressing the speaker cable over the rubber grommet, dress the cable along the Fix HM3 cable to Panel using: side of grommet.
Page 43 MB608926 (5 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-37FA400/37N4000 ONLY MA2 Wire Dressing 37FA [Rev: 1.1] HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED) Route cables by inserting it through HM3, SpkrR and SpkrC cables these 6 Holder Ribs on Center Cab. through this clamp hook. Caution Point: Avoid Speaker cable:...
Page 44 MB608926 (6 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-37FA400/37N4000 ONLY MA2 Wire Dressing 37FA [Rev: 1.1] HM3 BOARD AND SPEAKER CONNECTORS (CONTINUED) Caution Point: Avoid dressing the speaker cable over the rubber grommet, dress the cable along the side of grommet. Fix HM3 + Spkr White cable to Panel using: Speaker cable: Himelon Sheet Core C...
Page 45 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MA2 Wire Dressing 37FA [Rev: 1.1] � KDL-37FA400/37N4000 ONLY Inverter cable: INVERTER BOARD CONNECTOR Reference Fix cable to panel using: Himelon Tape 2-688-011-01 Reference Inverter cable 1-910-044-83 Page 6/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 46 MB608926 (8 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-37FA400/37N4000 ONLY MA2 Wire Dressing 37FA [Rev: 1.1] � G2D BOARD (POWER UNIT) WIRE DRESSING G2 Dressing: Inverter cable Use clamps on bracket HM3/H1 cable 1-910-044-83 to route cables 1-910-045-65 StandBy cable 1-910-044-91 Page 7/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 47 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MB608926 (9 / 12) KDL-37FA400/37N4000 ONLY H1 BOARD (BLOCK SWITCH PANEL) AND KD BOARD WIRE DRESSING MA2 Wire Dressing 37FA [Rev: 1.1] Completely cover metal guide on spine frame (L) using: Himelon Tape LCD 2-688-062-01 HM3/H1 cable: 1-910-045-65 HM3/H1 + Stanby + BL cables through this clamp.
Page 48 MB608926 (10 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KDL-37FA400/37N4000 ONLY MA2 Wire Dressing 37FA [Rev: 1.1] RF AND CENTER SPEAKER CABLE RF and Center Spkr cable: RF cable coming from BM board. RF cable through this clamp Completely cover ferrite using Himelon: 4-061-565-01 Page 9/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 49 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MB608926 (11 / 12) KDL-37FA400/37N4000 ONLY MA2 Wire Dressing 37FA [Rev: 1.1] RF AND CENTER SPEAKER CABLE (CONTINUED) Center Spkr cable: 1-910-044-80 HM3 + C_spkr cables RF cable through through this clamp. this clamp. Ferrite covered with Himelon. Spkr + HM3 + C_spkr cables through this clamp.
Page 50 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MA2 Wire Dressing 37FA [Rev: 1.1] KDL-37FA400/37N4000 ONLY AC POWER CORD AC Cord: 50 mm AC HOLDER 4-022-115-12 AC cord through this clamp (before the ferrite) Page 11/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 51: Subwoofer Assembly (All Except Chile Models)
SUBWOOFER ASSY FOR: KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 26N4000, 26FA400, 32N4000, 32FA400, 37N4000 and SUBWOOFER ASSEMBLY (ALL EXCEPT CHILE MODELS) 37FA400 OVERALL ASSEMBLY Page 1/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 52 MB608897 (3 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SUBWOOFER ASSEMBLY (ALL EXCEPT CHILE MODELS) MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0] � AC POWER CORD AC Cord: Ferrite Core (150002111) ZCAT 3035-1330 Completely cover Ferrite using: Himelon Cushion LB x 2 (140x20) 2-686-782-11 190 mm 135 mm...
Page 53 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SUBWOOFER ASSEMBLY (ALL EXCEPT CHILE MODELS) MB608897 (4 / 12) AC POWER CORD (CONTINUED) MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0] � Fix ferrite to base, using: Himelon Cushion LB (140x20) 2-686-782-11 AC HOLDER Reference inside Route AC cord using this boss on base Reference Ferrite Core: Different Angle...
Page 54 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SUBWOOFER ASSEMBLY (ALL EXCEPT CHILE MODELS) MB608897 (5 / 12) GK BOARD CONNECTOR MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0] � Subwoofer Speaker: SW cable: 1-910-044-82 Page 4/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 55: Subwoofer Assembly (Chile Models Only)
SUBWOOFER ASSY FOR: KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SUBWOOFER ASSEMBLY (CHILE MODELS ONLY) 26FA400C, 32FA400C, and 37FA400C OVERALL ASSEMBLY Page 5/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 56 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0] � SUBWOOFER ASSEMBLY (CHILE MODELS ONLY) FA Chile: AC Cord: AC POWER CORD 200 mm AC HOLDER 4-022-115-12 Page 6/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 57 MB608897 (8 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SUBWOOFER ASSEMBLY (CHILE MODELS ONLY) MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0] � AC POWER CORD (CONTINUED) FA Chile: AC HOLDER inside Route AC cord Page 7/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 58 MB608897 (9 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SUBWOOFER ASSEMBLY (CHILE MODELS ONLY) MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0] � GK BOARD CONNECTOR Subwoofer Speaker: SW cable: 1-910-044-82 Page 8/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 59: Satellite Speaker Wire Dressing (Kdl-32Fa400/32N4000/37Fa400/37N4000 Only)
ELLITE SPEAKER ASSY FOR: KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SATELLITE SPEAKER WIRE DRESSING (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) 4000, 32FA400, 37N4000 and 37FA400 SATELLITE SPEAKER WIRE DRESSING Page 9/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 60 MB608897 (11 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SATELLITE SPEAKER WIRE DRESSING (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0] � SATELLITE SPEAKER WIRE DRESSING (CONTINUED) SAT Speaker: Sat spkr cable: 1-910-044-85 Dress cable using holding ribs Page 10/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 61 MB608897 (12 / 12) KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SATELLITE SPEAKER WIRE DRESSING (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) MA2 Wire Dressing SW and SAT SPKR [Rev: 1.0] � SAT Connector: SATELLITE SPEAKER WIRE DRESSING (CONTINUED) Page 11/11 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 62: Section 2: Service Adjustments
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 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.
Page 63: Section 3: Diagrams
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 SECTION 3: DIAGRAMS 3-1. CIRCUIT BOARDS LOCATION BUTTON SWITCH (H1) POWER UNIT (G1D or G2D) 3-2. PRINTED WIRING BOARDS AND All voltages are in V. SCHEMATIC DIAGRAMS INFORMATION S : Measurement impossibility. : B+line. All capacitors are in μF unless otherwise noted. pF : μμF 50WV or : B-line.
Page 64 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REFERENCE INFORMATION Terminal name of semiconductors in silk screen printed circuit ( RESISTOR CAPACITOR : RN METAL FILM : TA TANTALUM Circuit Device Printed symbol Terminal name : RC SOLID : PS STYROL Collector Transistor : FPRD NONFLAMMABLE CARBON : PP POLYPROPYLENE Base...
Page 65: Block Diagrams
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 3-3. BLOCK DIAGRAMS 3-3.1. BLOCK DIAGRAM (KDL-26FA400/26N4000 ONLY) SERVICE POWER TUNER PROTECTION CONNECTOR SUPPLY DIAG BTFCA421 I2C TU H1 BOARD I2C DEVICE SUB-Micro MB95F118 HDMI1 HM3 BOARD SiI9185A SIRCS HDMI 0 IN HDMI 2 to 1\CEC LIGHT SENSOR HDMI2 G1D BOARD DVO OUT CXD9690...
Page 66: (Kdl-32Fa400/32N4000/37Fa400/37N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 3-3.2. BLOCK DIAGRAM (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) SERVICE POWER PROTECTION TUNER CONNECTOR SUPPLY DIAG BTFCA421 I2C TU H1 BOARD I2C DEVICE SUB-Micro MB95F118 HDMI1 HM3 BOARD SiI9185A SIRCS HDMI 0 IN HDMI 2 to 1\CEC LIGHT SENSOR HDMI2 G1D/G2D BOARD DVO OUT...
Page 67: Schematics And Supporting Information
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 3-4. SCHEMATICS AND SUPPORTING INFORMATION BM BOARD SCHEMATIC DIAGRAM (1 OF 10) 5V_TUA 5V_TU COAXS R1867 C1736 R1866 J1004 CHIP CHIP CHIP V1_IN_Y — R1953 VD1001 1608 1608 6.3V CHIP 1000 C1755 R1876 Coax/Audio Output CHIP 1608 R1868 C1739 A_AUOUT_AU_L —...
Page 68: Bm Board Schematic Diagram (2 Of 10)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 BM BOARD SCHEMATIC DIAGRAM (2 OF 10) — JL2013 JL2015 JL2012 JL2014 AUDIO_9V MA2J1110GLS0 D2002 R2202 IC2005 1/16W CHIP BA09FP-E2 D2014 C2159 — MAZ8091GMLS0 2012 0 . 0 0 1 R2201 TO DETECT 2 . 2 1005 C2095 C2098 C2100 C2218 0 .
Page 69: Bm Board Schematic Diagram (3 Of 10)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 BM BOARD SCHEMATIC DIAGRAM (3 OF 10) << STBY3.3V >> STBY3.3V D3002 STBY3.3V MA2J1110GLS0 M24C16-WMN6T(B) IC3005 X3009 1005 BD4729GTR EEPROM 32.768kHz IC3010 0 . 1 RN-CP C3010 R3516 1/10W C3114 0 . 1 C3011 — 1/16W R3515 CHIP 6.3V 1005 RB3018 NVM_WP...
Page 70: Bm Board Schematic Diagram (4 Of 10)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 BM BOARD SCHEMATIC DIAGRAM (4 OF 10) — REG12V 0.5A D2.5V F7002 — C7000 C7001 BD9536FV C7002 IC7004 1.4A 3216 3216 C7036 0 . 1 SP8K4FU7TB CTL1 D7001 Q7001 1005 REG9V D2.5V VOUT1 BOOT1 C7028 0 . 1 C7005 C7008 C7010 C7012...
Page 71: Bm Board Schematic Diagram (5 Of 10)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 BM BOARD SCHEMATIC DIAGRAM (5 OF 10) — D3.3V D3.3V_IO D1.17V FL7200 VDDC VDDR3 MSCLK C7200 C7215 C7229 C7258 C7269 C7279 C7250 C7317 — C7271 C7301 C7300 VDDC VDDR3 MSDATA(0) 6.3V 6.3V 6.3V 6.3V 4 . 7 4 . 7 6.3V 6.3V VDDC...
Page 72: Bm Board Schematic Diagram (6 Of 10)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 BM BOARD SCHEMATIC DIAGRAM (6 OF 10) D1.8V JL7409 L7400 C7406 0 . 1 DDR2 (x16) 1005 — FLEXBUS_STRAP VDDR_MEM_1.8V IC7401 HYB18TC512160B2F-2.5 MEM_DQ0 DQA_0 MEM_DQ1 VDD1 DQA_1 MEM_DQ2 DQA_2 MEM_DQ3 VSS1 — DQA_3 MEM_A12 MEM_DQ4 VSSQ1 DQA_4 MEM_QS#1 MEM_QS#1 MEM_DQ5 UDQS# VDD5...
Page 73: Bm Board Schematic Diagram (7 Of 10)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 BM BOARD SCHEMATIC DIAGRAM (7 OF 10) USB1.1 PORTA — USB1.1_/OVRCUR USB1.1VBUS JL7521 USB_OVRCURb USB1.1N JL7522 R7524 R7515 1/16W USB1.1PA USB1.1P JL7523 CHIP RSET USBPA 1/16W JL7524 CHIP USB1.1NA USB1.1GND USBNA 5V_USB A1VDD D2.5V L7500 USB1.1PB — A1VSSN USBPB FL7500 USB1.1NB USBNB...
Page 74: Bm Board Schematic Diagram (8 Of 10)
VI0_AVDD 215-0642001-00 AJ21 FB7600 C7637 VI0_AVDD 6.3V C7606 C7622 C7630 2012 0 . 0 0 1 0 . 0 1 0 . 1 SONY TUNER AF19 VI0_AVSS — AF20 VI0_AVSS D3.3V BTF-CA421T AF21 VI0_AVSS REG9V VIDEO SIGNAL DETECTOR AH19 C7661...
Page 75: Bm Board Schematic Diagram (9 Of 10)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 BM BOARD SCHEMATIC DIAGRAM (9 OF 10) TV STBY ~7mA TV STBY 0mA TV ON TV ON ~320mA VD5802 STBY3.3V HDMI5V RB5801 — AVCC1V8 L5802 R5803 10uH MM3121JPLE IC5802 CHIP HP_DET AVCC3V3 DVCC1V8 L5803 R5804 DDC_DAT 10uH AVCC3V3 1/10W DDC_CLK CURRENT CONSUMPTION RN-CP...
Page 76: Bm Board Schematic Diagram (10 Of 10)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 BM BOARD SCHEMATIC DIAGRAM (10 OF 10) HN1B01FU-TE85R Q9100 — L9100 10uH RB9115 C9115 I2CA_SCL 0 . 1 RN-CP X9100 1/10W 24MHz RN-CP 1/10W I2CA_SDA 1005 R9109 CONT R9111 R9110 DCP_RST CHIP 1/16W CHIP R9117 — DCP_VIDEO C9119 1005 1005 1005 0 .
Page 77 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [I/O CONNECTIONS, AUDIO, TV CON, FAN DRIVER, POWER, POWER RESET, X244 POWER, GROUND, POWER DECOUPLING, XTAL, PLL, RESET, PERIPHERAL, DDR2, NAND FLASH, SERIAL FLASH, X244 DVI, ANALOG VIDEO OUT, AUDIO IF, TPS, USB1.1, X244 FRONTEND, ADC, GPIOC, TUNER, X244 HDMI 1.2, PANEL OUT LVDS, X244 DVO_OUT, DCP_LVDS] COMPONENT SIDE CONDUCTOR SIDE CN2001...
Page 78: G1D Board Schematic Diagram (Kdl-26Fa400/26N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 G1D BOARD SCHEMATIC DIAGRAM (KDL-26FA400/26N4000 ONLY) 470pF 1K V K 27 2W J C821 C822 R841 1N5406R LG CN1: 1 C B-4.0-01 STP S20H100CT HFV-DP7291 MH-DP7220 HFV-DP7292 D905 L240 T 4A H 250V 470pF 1K V K T1:18 D240 D3SB60- 7000 FL 1:2 FL 2:1...
Page 79 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [POWER] COMPONENT SIDE (KDL-26FA400/26N4000 ONLY) — — — — — — — — KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 80 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [POWER] CONDUCTOR SIDE (KDL-26FA400/26N4000 ONLY) — — — — — — — — KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 81: G1D Board Schematic Diagram (Kdl-32Fa400/32N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 G1D BOARD SCHEMATIC DIAGRAM (KDL-32FA400/32N4000 ONLY) 470pF 1K V K 27 2W J C821 C822 R841 CN1: 1 1N5406R LG C B-4.0-01 STP S20H100CT MH-DP7220 HFV-DP7140 HFV-DP7294 D905 L240 T 4A H 250V 470pF 1K V K T1:18 D240...
Page 82 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [POWER] COMPONENT SIDE (KDL-32FA400/32N4000 ONLY) — — — — — — — — KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 83 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [POWER] CONDUCTOR SIDE (KDL-32FA400/32N4000 ONLY) — — — — — — — — KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 84: G2D Board Schematic Diagram (1 Of 2) (Kdl-37Fa400/37N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 G2D BOARD SCHEMATIC DIAGRAM (1 OF 2) (KDL-37FA400/37N4000 ONLY) MH-DP7338 27 2W J 330p R841 C821 C822 CN602 1N5406RLG 1N5406RLG HFV-DP7139 D905A D905B 5A T 250V HFV-DP7139 CRV-DP7246 330p — CB-4.0-01 1nF 250VAC STPS20H100CT L120 D120 D15XB60-7000 DFCV-DP7413 L800 STTH8L06FP 0.1 1W J TVR14621KSQIY...
Page 85: G2D Board Schematic Diagram (2 Of 2) (Kdl-37Fa400/37N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 G2D BOARD SCHEMATIC DIAGRAM (2 OF 2) (KDL-37FA400/37N4000 ONLY) 11. 8K 1/ 4W F 0 1/ 8W J R301 — 1/ 2 IC304 PC 123Y82FZ0F — R301A D304 IC302 56pF 50V J 100 1/ 8W F C302 R304 1/ 2 R312 C305 C303...
Page 86 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [POWER] COMPONENT SIDE (KDL-37FA400/37N4000 ONLY) — — — — — — — — KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 87 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [POWER] CONDUCTOR SIDE (KDL-37FA400/37N4000 ONLY) — — — — — — — — KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 88: Gk Board Schematic Diagram (1 Of 2) (Kdl-26Fa400/26N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 GK BOARD SCHEMATIC DIAGRAM (1 OF 2) (KDL-26FA400/26N4000 ONLY) — — Q601 ISA1235AC1TP-1EF Q602 POWER_ON_GK 2SC3052EF-T1-LEF R624 — STBY_3.3V 1/10W RN-CP GND_AU AUDIO22V D612 — MTZJ-T-77-3.3B EY618 EY623 R601* EY604 D611 AC L EY622 EY629 EY654 EY630 EY631 MA2J1130GLS0 R607 EY619 0 .
Page 89: Gk Board Schematic Diagram (2 Of 2) (Kdl-26Fa400/26N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 GK BOARD SCHEMATIC DIAGRAM (2 OF 2) (KDL-26FA400/26N4000 ONLY) — CN803 POWER_ON_GK STBY_3.3V — GND_T GND_T — FB800 GND_T AUDIO22V R852 F800 1/10W R800 CHIP 1/10W GND_AU RN-CP — GND_AU FB809 — 1.1uH GND_T GND_AU TDA8933 FB807 IC801 GND_AU 1.1uH C806 GND_T...
Page 90: Gk Board Schematic Diagram (1 Of 2) (Kdl-32Fa400/32N4000/37Fa400/37N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 GK BOARD SCHEMATIC DIAGRAM (1 OF 2) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) — — Q601 ISA1235AC1TP-1EF Q602 POWER_ON_GK 2SC3052EF-T1-LEF R624 — STBY_3.3V 1/10W RN-CP GND_AU AUDIO22V D612 — MTZJ-T-77-3.3B EY618 EY623 R601* EY604 D611 AC L EY622 EY629 EY654 EY630 EY631 MA2J1130GLS0...
Page 91: Gk Board Schematic Diagram (2 Of 2) (Kdl-32Fa400/32N4000/37Fa400/37N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 GK BOARD SCHEMATIC DIAGRAM (2 OF 2) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) — FB800 JL807 AUDIO22V F800 R852 1/10W CHIP GND_AU — GND_AU — *IC800 GND_AU *C802 *R806 HVP1 0 . 4 7 — 4 . 7 k VSSD/HW VSSD/HW GND_AU GND_AU...
Page 92 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [POWER, AMP] COMPONENT SIDE C 6 1 2 C 6 0 9 C 6 1 0 — C N 8 0 4 E Y 6 3 8 C N 8 0 3 C 8 5 8 E Y 6 2 9 E Y 6 2 2 F B 6 0 6 D 6 0 0...
Page 93 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [POWER, AMP] CONDUCTOR SIDE 1-876-407-11 J L 8 J L 8 J L 8 J L 8 J L 8 J L 8 J L 8 0 3 J L 8 0 3 J L 8 0 3 J L 8 0 3 J L 8 0 3 J L 8 0 3 J L 8 0 2...
Page 94: Hm3 Board Schematic Diagram
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 HM3 BOARD SCHEMATIC DIAGRAM — STBY3.3V STBY_LED TMR_GREEN TMR_RED BL_IN RN-CP 1/10W VD3.3V R303 R304 R330 — R329 1/10W 1/10W SIRCS 1/10W RN-CP RN-CP RN-CP 0.5% 0.5% CN301 SML-512UW R305 D321 D305 1/10W Q322 CL-165HR/SYG-D-T RN-CP RT1N141M-TP-1 0.5% D308 LNJ326W830S0 Q303 Q304...
Page 95 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [IR LED, OPTICAL SENSOR] COMPONENT SIDE Optical Sensor 1-876-409-11 POWER STAND BY IC320 D321 C323 D305 — TIMER D308 (1-729-634-11) A-1507- 946-A PF LP — [IR LED, OPTICAL SENSOR] CONDUCTOR SIDE — (1-729-634-11) 1-876-409-11 — KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 96: Kd Board Schematic Diagram (Kdl-26Fa400/26N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KD BOARD SCHEMATIC DIAGRAM (KDL-26FA400/26N4000 ONLY) VD5V CS4335-KSZR — IC403 R444 R452 C441 2 . 2 RB401 2012 1/10W 1/10W 1608 1608 0.5% SDATA AOUTL RN-CP RN-CP RN-CP SD_LR 0.5% 2012 RN-CP 1/10W RN-CP 1/10W 1608 1608 C431 1/10W 1500p 1500p I2S_BCKO...
Page 97: Kd Board Schematic Diagram (Kdl-32Fa400/32N4000/37Fa400/37N4000 Only)
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 KD BOARD SCHEMATIC DIAGRAM (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) VD5V — CS4335-KSZR IC403 C441 R444 R452 2 . 2 RB401 2012 1/10W 1608 1/10W 0.5% SDATA AOUTL RN-CP 1608 RN-CP RN-CP SD_LR 2012 RN-CP 0.5% 1/10W RN-CP 1608 1608 1/10W 1500p 1500p...
Page 98 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 [AUDIO OUT] COMPONENT SIDE 1-876-408-11 A-1507-949 ET400 CN404 172963311 FB401 — L401 L406 C400 C403 CN400 R401 Q402 F400 IC403 — C406 STBY R479 R477 R478 PWR ON IC405 C490 FB403 MUTE L400 C444 C494 FB405 — R403 L403 FB407 R490 C495...
Page 99: Semiconductors
KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 3-5. SEMICONDUCTORS – KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000...
Page 100: Section 4: Exploded Views
GK (VAR) BOARD, MOUNTED 3-870-720-01 LABEL, INFORMATION (KDL-32FA400/37FA400 CHILE ONLY) (KDL-26FA400 CHILE ONLY) A-1508-508-A GK (VAR) BOARD, MOUNTED 3-297-499-01 LABEL, INFORMATION (KDL-32FA400/37FA400 LATIN NORTH ONLY) (KDL-26FA400 LATIN NORTH ONLY) A-1550-313-A GK (VAR) BOARD, MOUNTED 3-700-492-01 LABEL, INFORMATION (KDL-32N4000/37N4000 ONLY) (KDL-26N4000 US/CND ONLY) 3-870-721-01...
Page 101: Chassis
[ASSEMBLY INCLUDES] REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES] 4-2. CHASSIS (Check the Sony Electronics Service Information website for any additional service related issues for this model.) 1-474-096-11 POWER UNIT (G1D BOARD) 1-480-688-11 BLOCK SWITCH PANEL (H1 BOARD) A-1547-020-A BM BOARD, MOUNTED (SVC)
Page 102: Connectors
[ASSEMBLY INCLUDES] REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES] 4-3. CONNECTORS (Check the Sony Electronics Service Information website for any additional service related issues for this model.) 1-910-044-86 CONN ASSEMBLY, 13P MM CRIMP 240 1-835-170-11 LVDS CABLE (KDL-26FA400/26N4000 ONLY) (KDL-26FA400/26N4000/32FA400/32N4000 ONLY)
Page 103: Bezel Assembly, Lcd Panel And Speakers
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES] 4-4. BEZEL ASSEMBLY, LCD PANEL AND SPEAKERS (Check the Sony Electronics Service Information website for any additional service related issues for this model.) 1-826-883-11 LOUDSPEAKER (4.2X15CM) 1-910-044-82 CONN ASSEMBLY, 3P SPEAKER FASTON 1-910-044-85...
Page 104: Section 5: Electrical Parts List
BM BOARD, MOUNTED (SVC) C1124 1-112-781-11 CERAMIC CHIP 1μF (KDL-26N4000 ONLY) C1208 1-112-781-11 CERAMIC CHIP 1μF A-1547-021-A BM BOARD, MOUNTED (SVC) (KDL-32FA400 ONLY) C1209 1-112-781-11 CERAMIC CHIP 1μF A-1547-018-A BM BOARD, MOUNTED (SVC) C1212 1-100-905-11 CERAMIC CHIP 0.001μF 10% (KDL-32N4000 ONLY)
Page 105 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C1769 1-164-866-11 CERAMIC CHIP 47pF C2178 1-100-916-11 CERAMIC CHIP 0.1μF C2000 1-126-395-11 ELECT CHIP 22μF C2179 1-100-916-11 CERAMIC CHIP 0.1μF C2180 1-100-916-11 CERAMIC CHIP 0.1μF C2069 1-112-064-11 CERAMIC CHIP 2.2μF C2181...
Page 106 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C2240 1-164-230-11 CERAMIC CHIP 220pF C3113 1-112-777-11 CERAMIC CHIP 0.01μF C2241 1-164-230-11 CERAMIC CHIP 220pF C3114 1-100-916-11 CERAMIC CHIP 0.1μF C3115 1-164-858-11 CERAMIC CHIP 22pF C2242 1-164-230-11 CERAMIC CHIP 220pF C2243...
Page 107 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C5814 1-100-916-11 CERAMIC CHIP 0.1μF C7062 1-112-775-11 CERAMIC CHIP 0.0022μF 10% C5815 1-100-909-11 CERAMIC CHIP 10μF 6.3V C7065 1-112-775-11 CERAMIC CHIP 0.0022μF 10% C7067 1-100-905-11 CERAMIC CHIP 0.001μF 10% C5816 1-114-332-11...
Page 108 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C7265 1-100-916-11 CERAMIC CHIP 0.1μF C7415 1-114-130-11 CERAMIC CHIP 1μF 6.3V C7266 1-100-916-11 CERAMIC CHIP 0.1μF C7416 1-100-916-11 CERAMIC CHIP 0.1μF C7417 1-114-332-11 CERAMIC CHIP 22μF 6.3V C7268 1-100-916-11 CERAMIC CHIP...
Page 109 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C7634 1-114-332-11 CERAMIC CHIP 22μF 6.3V C7714 1-100-916-11 CERAMIC CHIP 0.1μF C7635 1-100-916-11 CERAMIC CHIP 0.1μF C7716 1-100-905-11 CERAMIC CHIP 0.001μF 10% C7717 1-100-916-11 CERAMIC CHIP 0.1μF C7636 1-100-916-11 CERAMIC CHIP...
Page 110 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 NOTE: Les composants identiﬁ es per un trame et une NOTE: The components identiﬁ ed by shading marque sont critiques pour la securite. Ne les remplacer mark are critical for safety. Replace only que par une piece portant le numero speciﬁ e. with part number speciﬁ...
Page 111 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 NOTE: Les composants identiﬁ es per un trame et une NOTE: The components identiﬁ ed by shading marque sont critiques pour la securite. Ne les remplacer mark are critical for safety. Replace only que par une piece portant le numero speciﬁ e. with part number speciﬁ...
Page 112 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 NOTE: Les composants identiﬁ es per un trame et une NOTE: The components identiﬁ ed by shading marque sont critiques pour la securite. Ne les remplacer mark are critical for safety. Replace only que par une piece portant le numero speciﬁ e. with part number speciﬁ...
Page 113 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 NOTE: Les composants identiﬁ es per un trame et une NOTE: The components identiﬁ ed by shading marque sont critiques pour la securite. Ne les remplacer mark are critical for safety. Replace only que par une piece portant le numero speciﬁ e. with part number speciﬁ...
Page 114 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2126 1-218-973-11 RES-CHIP 1/16W R2227 1-218-973-11 RES-CHIP 1/16W R2130 1-208-697-11 METAL CHIP 3.9K 0.50% 1/16W R2228 1-469-083-21 FERRITE 0μH R2229 1-469-083-21 FERRITE 0μH R2131 1-208-697-11 METAL CHIP 3.9K 0.50% 1/16W R2230...
Page 115 (KDL-26FA400/26N4000 ONLY) R4013 1-218-977-11 RES-CHIP 100K 1/16W R2349 1-208-691-11 METAL CHIP 2.2K 0.50% 1/16W R4042 1-218-977-11 RES-CHIP 100K 1/16W (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) R4043 1-218-971-11 RES-CHIP 1/16W R2350 1-208-905-11 METAL CHIP 5.6K 0.50% 1/16W R2351 1-208-691-11 METAL CHIP 2.2K 0.50% 1/16W R4047...
Page 116 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R5830 1-218-955-11 RES-CHIP 1.5K 1/16W R7069 1-218-971-11 RES-CHIP 1/16W R5831 1-208-927-11 METAL CHIP 0.50% 1/16W R7070 1-208-711-11 METAL CHIP 0.50% 1/16W R7071 1-218-979-11 RES-CHIP 150K 1/16W R5832 1-208-699-11 METAL CHIP 4.7K...
Page 117 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R7552 1-218-967-11 RES-CHIP 1/16W R9111 1-216-821-11 METAL CHIP 1/10W R7555 1-218-967-11 RES-CHIP 1/16W R9117 1-216-864-11 SHORT CHIP R9146 1-216-864-11 SHORT CHIP R7600 1-218-949-11 RES-CHIP 1/16W R7604 1-218-953-11 RES-CHIP 1/16W R9159...
Page 118 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES RB5803 1-234-369-21 RESISTOR, NETWORK 10 (1005X4) VARISTOR RB5806 1-239-674-81 RESISTOR, NETWORK 100 VD1001 1-802-090-21 VARISTOR, CHIP VD1002 1-802-090-21 VARISTOR, CHIP RB5807 1-239-698-11 RESISTOR, NETWORK 10K VD1004 1-802-090-21 VARISTOR, CHIP RB5808 1-239-698-11...
Page 119 A-1550-312-A GK (VAR) BOARD, MOUNTED (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) (KDL-32FA400/37FA400 CHILE ONLY) A-1508-508-A GK (VAR) BOARD, MOUNTED C803 1-125-891-11 CERAMIC CHIP 0.47μF (KDL-32FA400/37FA400 LATIN NORTH ONLY) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) A-1550-313-A GK (VAR) BOARD, MOUNTED C804 1-125-891-11 CERAMIC CHIP 0.47μF (KDL-32N4000/37N4000 ONLY) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY)
Page 120 PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C810 1-114-325-11 CERAMIC CHIP 0.1μF C846 1-114-325-11 CERAMIC CHIP 0.1μF (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) C811 1-114-325-11 CERAMIC CHIP 0.1μF C847 1-114-325-11 CERAMIC CHIP 0.1μF C814 1-162-959-11 CERAMIC CHIP 330pF C848...
Page 121 MAZ8300GLLS0 ! D608 8-719-058-38 DIODE FMN-G12S COIL D609 8-719-109-97 DIODE RD6.8ESB2 L800 1-419-590-11 INDUCTOR 22μH D611 6-501-818-01 DIODE MA2J1130GLS0 (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) D612 8-719-109-66 DIODE RD3.3ESB2 L801 1-419-590-11 INDUCTOR 22μH L802 1-419-590-11 INDUCTOR 22μH FUSE (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) L803 1-419-590-11 INDUCTOR 22μH...
Page 122 METAL CHIP 4.7K 1/10W ! R607 1-242-949-11 FUSIBLE R814 1-216-829-11 METAL CHIP 4.7K 1/10W R608 1-243-949-71 METAL OXIDE 0.47 (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) R609 1-216-363-21 METAL OXIDE 0.33 R815 1-216-829-11 METAL CHIP 4.7K 1/10W R819 1-218-873-11 METAL CHIP 0.50% 1/10W R610 1-216-819-11...
Page 123 CERAMIC CHIP 0.1μF (KDL-26FA400/26N4000 ONLY) C323 1-126-205-11 ELECT CHIP 47μF 6.3V A-1507-950-A KD (VAR) BOARD, MOUNTED C401 1-162-960-11 CERAMIC CHIP 220pF (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) C402 1-100-909-11 CERAMIC CHIP 10μF 6.3V CAPACITOR C400 1-114-325-11 CERAMIC CHIP 0.1μF CONNECTOR (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) CN301 1-820-287-11...
Page 124 DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C413 1-100-765-21 ELECT CHIP 10μF C449 1-112-514-91 CERAMIC CHIP 1500pF (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) C450 1-112-514-91 CERAMIC CHIP 1500pF C414 1-100-912-11 CERAMIC CHIP 1μF (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) C415 1-114-325-11 CERAMIC CHIP 0.1μF...
Page 125 PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C484 1-114-325-11 CERAMIC CHIP 0.1μF FB402 1-469-669-21 FERRITE 0μH (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) FB403 1-469-669-21 FERRITE 0μH C485 1-114-323-11 CERAMIC CHIP 0.01μF (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) FB404 1-400-177-21 FERRITE 0μH...
Page 126 KDL-26FA400/26N4000/32FA400/32N4000/37FA400/37N4000 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES TRANSISTOR R436 1-216-850-11 METAL CHIP 270K 1/10W (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) Q401 8-729-620-13 TRANSISTOR 2SC4154TP-1EF R437 1-216-850-11 METAL CHIP 270K 1/10W Q402 6-551-271-01 TRANSISTOR RT3AMMM (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) RESISTOR R438...
Page 127 1-216-009-91 RES-CHIP 1/10W RB402 1-234-370-21 RESISTOR, NETWORK 22 (1005X4) R470 1-216-001-00 RES-CHIP 1/10W RB403 1-234-370-21 RESISTOR, NETWORK 22 (1005X4) (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) RB404 1-239-674-81 RESISTOR, NETWORK 100 R471 1-216-829-11 METAL CHIP 4.7K 1/10W CRYSTAL (KDL-32FA400/32N4000/37FA400/37N4000 ONLY) R472 1-216-827-11 METAL CHIP 3.3K...
Page 128 3-299-071-01 FLYER, SAFETY (KDL-26FA400 LATIN NORTH AND KDL-26N4000 ONLY) 3-290-879-01 FRAME, VESA (BOTTOM) (26) 3-875-645-01 LABEL, INFORMATION (SW) (KDL-26FA400/26N4000 ONLY) (KDL-32FA400/37FA400 CHILE ONLY) 2-580-600-01 SCREW, +PSW M4X8 3-452-379-02 LABEL, INFORMATION (SW) 2-650-770-21 SLIDE, CLAMP (KDL-232FA400/37FA400 LATIN NORTH AND KDL-32N4000/37N4000 ONLY)
Page 129: Appendix A: Encryption Key Components
MUST BE RETURNED to Sony. b) and if the core charge is NOT covered under the product warranty, the defective un-repaired or modiﬁ...
Page 130 In an effort to reduce the size of this pdf ﬁle the tiled schematics are not attached to this Service Manual. To receive a complete set of the tiled schematics for this manual please submit a request to the Service Promotion Department at Service_Promotion@am.sony.com.

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