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HISTORY INFORMATION FOR THE FOLLOWING MANUAL: AZ1-L SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION LEVEL XBR-52HX905 CONFIDENTIAL RM-YD044 BRAZIL CONFIDENTIAL ELECTRICAL SERVICE MANUAL INTERNAL ONLY ORIGINAL MANUAL ISSUE DATE: 8/2010 REVISION DATE SUBJECT 8/2010 No revisions or updates are applicable at this time.
Components identified by shading and ! mark on the exploded views are critical for safe operation. Replace all components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. It is essential that all critical parts be replaced only with the part number specified in this manual to prevent electric shock, fire, or other hazard.
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XBR-52HX905 SPECIAL HANDLING INSTRUCTIONS WHEN REPLACING THE LCD PANEL ASSEMBLY Use the following precautionary guidelines when handling the LCD Panel Assembly to avoid material degradation or screen coating degradation, and ensure that dust, dirt, or fi ngerprints are not left between the glass and the LCD Panel Assembly.
XBR-52HX905 SAFETY-RELATED COMPONENT WARNING There are critical components used in LCD color TVs that are important for safety. These components are identified with shading and mark on the schematic diagrams and the electrical parts list. It is essential that these critical parts be replaced only with the part number specified in the electrical parts list to prevent electric shock, fire, or other hazard.
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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 XBR-52HX905...
XBR-52HX905 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).
XBR-52HX905 SECTION 1: DIAGRAMS 1-1. CIRCUIT BOARDS LOCATION 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. less are not indicated except for electrolytics and tantalums.
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XBR-52HX905 Terminal name of semiconductors in silk screen REFERENCE INFORMATION printed circuit ( RESISTOR CAPACITOR : RN METAL FILM Circuit : TA TANTALUM Device Printed symbol Terminal name Collector : RC SOLID : PS STYROL Transistor : FPRD NONFLAMMABLE CARBON...
XBR-52HX905 BAL BOARD SCHEMATIC DIAGRAM (2 OF 18) — D+3.3V M_GADD[0-14] M_GADD[0-14] — JL920 1 M_GADD[3] P o r t i o n 6 M_GADD[2] M_GADD[1] C I / S t r a p M_GADD[0] M_GADD[7] M_GADD[4] GPIO67 GADD0 M_GADD[6]...
XBR-52HX905 BAL BOARD SCHEMATIC DIAGRAM (4 OF 18) — P o r t i o n 1 RB9400 M_A_ODT_HSS DDR2_A_ODT_HSS DDR2_+1.8V DDR2 X_M_CAS_HSS X_DDR2_CAS_HSS DDR2_A_DQ0_HSS M_A8_HSS DDR2_A8_HSS DDR2_A_DQ0_HSS MVDD UMDQ0 DDR2_A0_HSS DDR2_A_DQ1_HSS M_A7_HSS DDR2_A7_HSS — C9408 C9409 C9414 C9419 C9423...
XBR-52HX905 BAL BOARD SCHEMATIC DIAGRAM (5 OF 18) PC_RGB M_PC_G,M_PC_B,M_PC_R M_PC_G — P o r t i o n 8 R9600 R9603 R9606 0.5% 0.5% 0.5% MC-10161F1-420-PN4-A 1608 1608 GND_A GND_D PLL+1.05V A+3.3V VIDEO IN/OUT L9603 M_PC_B 600ohm R9601 L9606...
XBR-52HX905 BAL BOARD SCHEMATIC DIAGRAM (17 OF 18) *CN5001 STBY_+3.3V — STBY_+3.3V STBY_+3.3V GND_D R5021 1/16W CHIP R5063 EEPROM RESET RESET R5054 D5005 X _ I N I T R5052 1/16W 1SS357-TPH3 RB5024 2 . 2 k CHIP 1/16W Q5008...
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XBR-52HX905 [E3TL-2 SYSTEM/STREAM/DEMOD/STRAPS/CI/NAND/DDR2/VIDEO/IN/OUT/AUDIO IN/OUT/ETHERNET/USB/POWER/GND/HDMI/LVDS/TUNER/COMPOSITE/COMPONENT IN/HDMI EQ_SW/HDMI CONNECTOR/PC INPUT/ETHERNET/USB/MIMAS CS/PANEL CONN/VIDEO SW/AUDIO SW/MIMAS/POWER] COMPONENT SIDE C N 3 8 0 0 — I C 3 7 0 4 3.15A F3702 — I C 9 3 0 1 I C 9 0 0 0...
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XBR-52HX905 [E3TL-2 SYSTEM/STREAM/DEMOD/STRAPS/CI/NAND/DDR2/VIDEO/IN/OUT/AUDIO IN/OUT/ETHERNET/USB/POWER/GND/HDMI/LVDS/TUNER/COMPOSITE/COMPONENT IN/HDMI EQ_SW/HDMI CONNECTOR/PC INPUT/ETHERNET/USB/MIMAS CS/PANEL CONN/VIDEO SW/AUDIO SW/MIMAS/POWER] CONDUCTOR SIDE F 2 6 0 0 6 3 0 m A — — I C 1 0 0 8 — W 2 4 1 — I C 4 0 0 0 —...
XBR-52HX905 G6A BOARD SCHEMATIC DIAGRAM (2 OF 2) Mount Mecha A6701 T00017585 Q6701,Q6702 — P l a t e - t y p e . R6710 C6713 1/10W 0 . 0 1 RN-CP 001:8B PFC_OUT FB6701 FB6702 — 001:8B PFC_GND...
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XBR-52HX905 [POWER] COMPONENT SIDE C 6 5 2 5 — R 6 5 0 1 E T 6 0 0 2 F B 6 5 0 3 J S 6 5 0 1 R 6 5 1 0 — C 6 5 0 8...
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XBR-52HX905 [POWER] CONDUCTOR SIDE C 6 5 2 5 — E T 6 0 0 2 F B 6 5 0 3 R 6 5 0 1 R 6 5 1 0 T P 1 4 8 — C 6 5 0 8...
XBR-52HX905 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 0.5% 0.5%...
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XBR-52HX905 [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...
XBR-52HX905 SECTION 2: ELECTRICAL PARTS LIST Items marked with an asterisk are not stocked since they NOTE: The components identified by shading RESISTORS are seldom required for routine service. Expect some delay mark are critical for safety. Replace only • All resistors are in ohms when ordering these components.
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XBR-52HX905 NOTE: The components identified by shading mark are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES FUSE C9801 1-100-909-11 CERAMIC CHIP 10µF 6.3V C9802 1-100-916-11 CERAMIC CHIP 0.1µF...
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XBR-52HX905 NOTE: The components identified by shading mark are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES L4201 1-457-884-11 INDUCTOR 15µH IC3702 6-709-512-01 S-1132B18-M5T1G L4202 1-457-884-11 INDUCTOR 15µH...
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XBR-52HX905 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES Q9306 6-552-484-01 TRANSISTOR RE1C002ZpFU7TL R2221 1-218-970-11 METAL CHIP 1/16W Q9601 6-552-407-01 TRANSISTOR DSA500100L R2230 1-218-929-11 METAL CHIP 1/16W Q9602 6-552-407-01 TRANSISTOR DSA500100L R2236 1-218-965-11 METAL CHIP 1/16W...
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XBR-52HX905 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2816 1-218-990-81 SHORT CHIP R4003 1-218-941-81 METAL CHIP 1/16W R2822 1-218-990-81 SHORT CHIP R4004 1-218-989-11 METAL CHIP 1/16W R2833 1-218-990-81 SHORT CHIP R4013 1-218-935-11 METAL CHIP 1/16W...
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XBR-52HX905 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R5124 1-208-663-11 METAL CHIP 0.50% 1/16W R9603 1-218-829-11 METAL CHIP 0.50% 1/10W R5126 1-218-965-11 METAL CHIP 1/16W R9604 1-218-829-11 METAL CHIP 0.50% 1/10W R5131 1-218-941-81 METAL CHIP...
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XBR-52HX905 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R9908 1-208-671-11 METAL CHIP 0.50% 1/16W RB2802 1-234-384-11 RES, NETWORK 1M (1005X4) R9909 1-208-671-11 METAL CHIP 0.50% 1/16W RB2803 1-234-384-11 RES, NETWORK 1M (1005X4) R9912 1-208-671-11 METAL CHIP 0.50% 1/16W...
MUST BE RETURNED to Sony. b) and if the core charge is NOT covered under the product warranty, the defective un-repaired or modified board MUST BE DESTROYED.