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HISTORY INFORMATION FOR THE FOLLOWING MANUAL: AZ1-H SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION LEVEL KDL-40NX705 CONFIDENTIAL RM-YD043 BRAZIL KDL-46NX705 RM-YD043 BRAZIL CONFIDENTIAL ELECTRICAL SERVICE MANUAL INTERNAL ONLY ORIGINAL MANUAL ISSUE DATE: 3/2010 REVISION DATE SUBJECT 3/2010 No revisions or updates are applicable at this time.
KDL-40NX705/46NX705 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...
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KDL-40NX705/46NX705 The circuit boards used in these models have been processed using Lead Free Solder. The boards are identified by the LF logo located close to the board designation e.g. H1 etc [ see example ]. The servicing of these boards requires special precautions to be taken as outlined below.
KDL-40NX705/46NX705 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).
KDL-40NX705/46NX705 SECTION 1: DIAGRAMS 1-1. CIRCUIT BOARDS LOCATION BUHS GE3A (KDL-40NX705 ONLY) GE2B (KDL-46NX705 ONLY) WIRELESS LAN CARD SWITCH UNIT 1-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS INFORMATION All capacitors are in μF unless otherwise noted. pF : μμF 50WV or All voltages are in V.
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KDL-40NX705/46NX705 REFERENCE INFORMATION Terminal name of semiconductors in silk screen RESISTOR CAPACITOR printed circuit ( : RN METAL FILM : TA TANTALUM Circuit Device Printed symbol Terminal name : RC SOLID : PS STYROL Collector Transistor : FPRD NONFLAMMABLE CARBON...
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KDL-40NX705/46NX705 GE3A [POWER] CONDUCTOR SIDE (KDL-40NX705 ONLY) K A M A Y A F C C 2 0 M A T S U O K A B — C 6 5 2 0 J L 6 8 1 4 D 6 8 0 0...
KDL-40NX705/46NX705 HLR BOARD SCHEMATIC DIAGRAM JL008 STBY+3.3V — LED_REC_R LED_STBY LED_ON_TIMER LED_PWR/RESERVE LED_PIC_MUTE JL010 OPT_SENS JL011 VD+3.3V JL012 SIRCS JL013 DEVICE_SDA JL014 — DEVICE_SCL *CN001 S i r c s R006 R003 JL001 R001 R002 JL002 JL003 JL004 JL005 —...
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KDL-40NX705/46NX705 [IR/LED/SENSOR] COMPONENT SIDE C004 C007 VDR007 R008 VDR005 C018 R005 R022 R023 R024 R025 R026 VDR001 VDR002 > E P G W G N < IFM002 C009 C019 R013 R001 R002 R006 VDR004 VDR003 R003 R004 R010 T I M E R...
KDL-40NX705/46NX705 SECTION 2: ELECTRICAL PARTS LIST BUHS Items marked with an asterisk are not stocked since they NOTE: The components identifi ed by shading RESISTORS are seldom required for routine service. Expect some delay mark are critical for safety. Replace only •...
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KDL-40NX705/46NX705 NOTE: The components identifi ed by shading BUHS mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES FERRITE BEAD C9900 1-112-777-11 CERAMIC CHIP 0.01μF...
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KDL-40NX705/46NX705 NOTE: The components identifi ed by shading BUHS mark are critical for safety. Replace only with part number specifi ed. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES L3000 1-469-557-21 INDUCTOR 22μH ! IC3700 6-713-863-01...
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KDL-40NX705/46NX705 BUHS REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R1022 1-218-959-11 METAL CHIP 3.3K 1/16W R2300 1-218-953-11 METAL CHIP 1/16W R1026 1-218-959-11 METAL CHIP 3.3K 1/16W R2301 1-218-977-11 METAL CHIP 100K 1/16W R1027 1-218-959-11 METAL CHIP 3.3K...
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KDL-40NX705/46NX705 BUHS REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R3007 1-208-905-11 METAL CHIP 5.6K 0.50% 1/16W R5031 1-218-953-11 METAL CHIP 1/16W R3008 1-208-905-11 METAL CHIP 5.6K 0.50% 1/16W R5033 1-208-923-11 METAL CHIP 0.50% 1/16W R3009...
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KDL-40NX705/46NX705 BUHS REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R9268 1-218-965-11 METAL CHIP 1/16W R9611 1-211-990-11 METAL CHIP 0.50% 1/10W R9270 1-218-965-11 METAL CHIP 1/16W R9612 1-218-829-11 METAL CHIP 0.50% 1/10W R9284 1-218-965-11 METAL CHIP...