Sony XBR-46HX925 Service Manual
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Sony XBR-46HX925 Service Manual

Sony XBR-46HX925 Service Manual

Lcd digital color tv
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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
MODEL
XBR-46HX925
XBR-55HX925
ORIGINAL MANUAL ISSUE DATE: 5/2011
REVISION DATE
5/23/2011
9/6/2011
9-888-447-52
COMMANDER
RM-YD058
RM-YD058
CONFIDENTIAL
ELECTRICAL SERVICE MANUAL
INTERNAL ONLY
SUBJECT
Original Manual Release Date.
Updated 'How to Find a Good Earth Ground'. Replaced page 5.
Updated HLT2 Schematics and Parts List. Replaced pages 38 and 50.
AZ2-F
DESTINATION
LEVEL
BRAZIL
CONFIDENTIAL
BRAZIL
LCD DIGITAL COLOR TV
CHASSIS
3

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  • Page 1 HISTORY INFORMATION FOR THE FOLLOWING MANUAL: AZ2-F SERVICE MANUAL CHASSIS MODEL COMMANDER DESTINATION LEVEL XBR-46HX925 RM-YD058 BRAZIL CONFIDENTIAL XBR-55HX925 RM-YD058 BRAZIL CONFIDENTIAL ELECTRICAL SERVICE MANUAL INTERNAL ONLY ORIGINAL MANUAL ISSUE DATE: 5/2011 REVISION DATE SUBJECT 5/23/2011 Original Manual Release Date.

  • Page 2: Table Of Contents

    BATL Board Schematic Diagram (11 of 12) ..............................25 BATL Board Schematic Diagram (12 of 12) ..............................26 G5 Board Schematic Diagram (XBR-46HX925 Only) (Page 1 of 2) ........................ 29 G5 Board Schematic Diagram (XBR-46HX925 Only) (Page 2 of 2) ........................ 30 G6 Board Schematic Diagram (XBR-55HX925 Only) ............................

  • Page 3: Safety-Related Component Warning

    XBR-46HX925/55HX925 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.
  • Page 4 XBR-46HX925/55HX925 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.

  • Page 5: Safety Check-Out

    XBR-46HX925/55HX925 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 6: Section 1: Diagrams

    XBR-46HX925/55HX925 SECTION 1: DIAGRAMS 1-1. CIRCUIT BOARDS LOCATION BATL SWITCH UNIT WIRELESS TCON LAN CARD HEM2 CAMERA MODULE HLT2 Figure 1-1. XBR-46HX925 Only BATL SWITCH UNIT WIRELESS TCON LAN CARD HEM2 CAMERA MODULE HLT2 Figure 1-2. XBR-55HX925 Only XBR-46HX925/55HX925...

  • Page 7: Printed Wiring Boards And Schematic Diagrams Information

    XBR-46HX925/55HX925 1-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS INFORMATION All capacitors are in µF unless otherwise noted. pF : µµF 50WV or Readings are taken with a color-bar signal input. less are not indicated except for electrolytics and tantalums. Readings are taken with a 10MΩ digital multimeter.
  • Page 8 XBR-46HX925/55HX925 Terminal name of semiconductors in silk screen REFERENCE INFORMATION printed circuit ( CAPACITOR RESISTOR Circuit Device Printed symbol Terminal name : RN METAL FILM : TA TANTALUM Collector : PS STYROL : RC SOLID Transistor Emitter : FPRD NONFLAMMABLE CARBON...

  • Page 9: Block Diagrams

    XBR-46HX925/55HX925 1-3. BLOCK DIAGRAMS IC4601 OPTICAL TUNER AUDIO OUT VIDEO 1 CVBS ANALOG AUDIO VIDEO 2 CVBS/COMP HDMI 1 IC9000 IC5500 WIRELESS TRANSMITTER HDMI 2 HDMI LAN CARD DECODER SWITCH HDMI 3 VIDEO HEM2 PROCESS HDMI 4 PC HD15 EITHERNET LVDS USB2.0...
  • Page 10 XBR-46HX925/55HX925 Ether USB1 27MHz DiSEqC_Out H Con. USB2 TCON X’tal DiSEqC_In Silicon [LNBH23] Satellite Satellite Zero-IF Tuner Ext Demod IFAGC Cable [HORUS3] [SEKITO2] I2CB DDR3 USB4 Current Current USB3 DMD_CLK_ENABLE2 –1333 PEL3 Limit Limit DMD_CLK_ENABLE1 Wifi [TPS2553DBV] [TPS2553DBV] DMD_RST Current X’tal...

  • Page 11: Connector Diagrams

    (Fasten # 187) Front (Fasten #110) SPEAKER (Fasten # 110) Front (Fasten # 187) 2.1ch: 6pin 0-844-427-01 JST PBVP-06V 2.1ch: CN4602 6pin 0-844-174-01 JST SM06B-PBVSS-TB(LF)(SN) SPEAKER ASSIST Refer to Sheet [ Appendix SP Connector ] XBR-46HX925 ONLY (PAGE 1 OF 2) XBR-46HX925/55HX925...
  • Page 12 LD_ERR GL_CTRL LED_ON 1-822-339-11 JST XA 14P CN6801 AC_IN AC-N AC pigtail AC-L CN6001 SFP79-02WLB JAM 1-822-908-11 Energy_Saving_SW AC(N)-IN AC(L)-IN CN6002 SFP79-02WLB JAM ES SW 1-822-908-11 Energy_Saving_SW AC(L)-OUT AC(N)-OUT CN6003 SFP79-02WLB JAM 1-822-908-11 XBR-46HX925 ONLY (PAGE 2 OF 2) XBR-46HX925/55HX925...
  • Page 13 (Only Interface between board and board) BAT-L board T-con Board(PEH2) CN03 LOGO module LD Direct To BAT Board LED FFC 50pin SONY LOGO illumination module PANEL FFC CN04 1-820-181-11 SLCD : 68pin SHARP : 80pin LED FFC (For Asura) AUO : ??pin 50pin CMI : 32"...
  • Page 14 XBR-46HX925/55HX925 (Only Interface between board and board) LD Direct HEM2 Board Board T-con Board(PEH2) t t i TC-EM Harness 14pin connector PEL3-HEM2 GLS_CTRL YEONHO 20022WR-14AML GLS_CTRL2 EMI_FAIL VLED_VCC VLED_VCC 1-821-135-11 VLED_VCC VLED_VCC BAT-L board VLED_GND Molex VLED_GND 1-842-558-11 VLED_GND STBY_+3.3V VLED_GND AUDIO+12.5V...

  • Page 15: Schematics And Supporting Information

    SW_KEY T_PANEL_SEL STBY_+3.3V CL9207 C9025 ASPECT1 STBY_ADC_IN_6 ICC_TRST STBY_+3.3V SW GND PANEL_PWR_DET CL9208 BDR_KEY2 STBY_ADC_IN_7 ICC_TDI STBY_LED HMS DET/SONY LOGO CL9005 GND_D PANEL_PWR_DET STBY_ADC_IN_8 ICC_TDO HMS 5V /LOGO 5V GND_D STBY_ADC_IN_9 HMS GND/LOGO GND BACKLIGHT_MON *CN9006 — GND_D R9140 R9141...

  • Page 16: Batl Board Schematic Diagram (2 Of 12)

    XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (2 OF 12) — — — R1808 — 41MHz X1801 STREAM(TS)/DMD CL9300 M_TSI_CLK TSI_CK FE_XO CL9301 M_TSI_EN TSI_EN FE_XI CL1851 CL9302 CVBS_COIN_V C1809 C1814 M_TSI_STRT TSI_STRT CL9303 CL1504 TSI_DAT_0 DMD_TU_IFAGC_WT CL9304 CL1505 — TSI_DAT_1 DMD_TU_IFAGC_R...

  • Page 17: Batl Board Schematic Diagram (3 Of 12)

    BATL-P3.pdf 2/15/2011 11:11:06 AM XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (3 OF 12) M_R_CLK ONENAND_+1.8V — R8427 1005 X_M_RCSB X_M_RCSB X_M_RAVDB M_RINT M_RINT ONENAND_+1.8V — ADQ9 ADQ10 ADQ15 ADQ0 — IC8402 TC58RYG1S8EBAIA VCC_IO ADQ12 ADQ5 ADQ4 ADQ11 ADQ8 VCC_CORE ADQ6 —...

  • Page 18: Batl Board Schematic Diagram (4 Of 12)

    XBR-46HX925/55HX925 BATL-P4.pdf 2/15/2011 12:15:50 PM BATL BOARD SCHEMATIC DIAGRAM (4 OF 12) — P o r t i o n 1 DDR3_A0_HSS DDR3_A_DQ1_HSS DDR3_A7_HSS DQL0 DDR3_A1_HSS DDR3_A_DQ0_HSS DDR3_A12_HSS DQL1 DDR3_A2_HSS DDR3_A_DQ6_HSS DDR3_A5_HSS DQL2 DDR3_+1.5V DDR3_A3_HSS DDR3_A_DQ7_HSS DDR3_A3_HSS DQL3 DDR3_A_DQ0_HSS DDR3_A4_HSS...

  • Page 19: Batl Board Schematic Diagram (5 Of 12)

    XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (5 OF 12) — — M_SCART1_CV — +5.0V_MAIN AUDIO IN/OUT VIDEO IN/OUT VFE_XO M_COMP2 AVII_CV0 AUDIO IN/OUT AVII_CV1 VFE_XI 6 . 3 V C4000 CL4012 *C4043 — AAUO_L5 AAUO_LOP AVII_CV2 C4001 6 . 3 V...

  • Page 20: Batl Board Schematic Diagram (6 Of 12)

    XBR-46HX925/55HX925 BATL-P6.pdf 2/15/2011 12:18:46 PM BATL BOARD SCHEMATIC DIAGRAM (6 OF 12) M_ETRXER_HSS — M_ETCRS_HSS +3.3V_MAIN M_ETMDIO R5051 M_ETMDC_CLK — GND_D GND_D X_SYSTEM1_RST — C5019 0 . 1 CL5003 CL5005 CL5007 CL5009 1005 CL5004 CL5006 CL5008 GND_D RB5204 CL5010 DVDD33...

  • Page 21: Batl Board Schematic Diagram (7 Of 12)

    XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (7 OF 12) — PANEL_VCC_SW JL6004 C6004 0 . 0 0 1 To G board REG+12V T-CON_VCC(12.5V/5V) C6007 JL6003 +3.3V_MAIN REG+12.5V — 2012 REG+12.5V D+1.2V REG+12.5V_GND REG+12.5V_GND JL6005 GND_AU AUDIO+12.5V_GND R6005 AUDIO+12.5V_GND +12.5V C6077 C6012 2 .

  • Page 22: Batl Board Schematic Diagram (8 Of 12)

    XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (8 OF 12) — HDMI/LVDS HDMI_CLK_P HDMI_CKP LVDS_VMID　 CL2008 HDMI_CLK_P HDMI_CLK_N HDMI_CKM HDMI_CLK_N LVDS_VS　 HDMI_D0_P D1 HDMI_RAP AB25 CL2009 HDMI_D0_P HDMI_D0_N D2 HDMI_RAM LVDS_HS　 CL2010 AC25 HDMI_D0_N HDMI_D1_P HDMI_RBP M_LVDS-EVEN HDMI_D1_P *CN2001 LVDSB_TP_4　 M_LVDSEVEN4_P HDMI_D1_N...

  • Page 23: Batl Board Schematic Diagram (9 Of 12)

    XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (9 OF 12) — — CL2700 SCART1_R CL2701 SCART1_L *R2718 HP_DET/BIND CL2718 LINEOUT_R LINEOUT_L HP/LINE Out CL2717 J2702 VIDEOB_DET M_COMP2 — CL2702 AAUI_R1 C7019 1000p M_COMP2_SOY 1005 1608 CL2703 M_COMP2_Y AAUI_L1 0 . 4 7...

  • Page 24: Batl Board Schematic Diagram (10 Of 12)

    XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (10 OF 12) CL5505 HDMIA_HPD HDMI_DDC_5V_A R5514 R5524 — CHIP 1005 GND_D HDMI_TXD2_P HDMI_D2_P DDC +5V HDMI_TXD2_N CL5507 HDMI_D2_N HDMIA_DDCDAT HDMI_TXD1_P — CL5508 HDMI_D1_P DDC DAT HDMIA_DDCCLK HDMI_TXD1_N HDMI_D1_N DDC CLK ARC_OUT_HSS *L5510 +5.0V_MAIN 90ohm...

  • Page 25: Batl Board Schematic Diagram (11 Of 12)

    XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (11 OF 12) — +12.5V F4601 — C4606 2012 C4501 — 6 . 3 V 1005 *L4601 15uH C4611 0 . 4 7 *CN4602 R4612 2012 4 . 7 k C4612 C4601 0 . 4 7...

  • Page 26: Batl Board Schematic Diagram (12 Of 12)

    XBR-46HX925/55HX925 BATL BOARD SCHEMATIC DIAGRAM (12 OF 12) — A2.5V — FB1401 600ohm BK1005x A2.5V C1406 6 . 3 V C1403 0 . 1 VDD22DMD C1404 0 . 0 0 1 FB1400 — 600ohm BK1005x R1401 C1407 C1400 0 . 0 1 0 .
  • Page 27 XBR-46HX925/55HX925 BATL [SYSTEM/STREAM/DEMOD/CI/BCAS/ONE NAND/DDR3/VIDEO AUDIO IN/OUT/ETHERNET/USB/ POWER/GND/HDMI/LVDS/PANEL/A/V CONNECTOR/HDMI EQ/CONNECTOR/AUDIO AMP/TUNER] COMPONENT SIDE C N 6 0 0 1 F4701 F4601 C N 6 0 0 2 C N 2 0 0 1 — C N 9 0 0 6 —...
  • Page 28 XBR-46HX925/55HX925 BATL [SYSTEM/STREAM/DEMOD/CI/BCAS/ONE NAND/DDR3/VIDEO AUDIO IN/OUT/ETHERNET/USB/ POWER/GND/HDMI/LVDS/PANEL/A/V CONNECTOR/HDMI EQ/CONNECTOR/AUDIO AMP/TUNER] CONDUCTOR SIDE — I C 4 6 0 1 I C 4 7 0 1 — — I C 1 8 0 1 — I C 1 8 0 2 —...

  • Page 29: G5 Board Schematic Diagram (Xbr-46Hx925 Only) (Page 1 Of 2

    XBR-46HX925/55HX925 G5 BOARD SCHEMATIC DIAGRAM (XBR-46HX925 ONLY) (PAGE 1 OF 2) Mount Mecha A6151 X25492331 D6151,D6152,D6153,D6154 L6503 — L6502 Choke coil(PFC CHP38A066) Mount Mecha A6101 426610901 Q6101,Q6104 Choke coil(PFC CHP38A066) JL6127 Q6154 JL6530 JL6532 JL6534 JL6536 R6115 RJJ0319DSP C6108 R6511 1/10W T-con12V: 12V/2.4A...

  • Page 30: G5 Board Schematic Diagram (Xbr-46Hx925 Only)

    XBR-46HX925/55HX925 G5 BOARD SCHEMATIC DIAGRAM (XBR-46HX925 ONLY) (PAGE 2 OF 2) — Mount Mecha A6700 426610901 Q6702,Q6703 JL6714 R6713 C6708 1/10W RN-CP — JL6707 Mount Mecha *A6801 X25492331 D6802,D6803,D6804,D6805 PFC_OUT *T6702 (TSE50A236) R6720 1/4W RN-CP — R6721 A6801 1/4W RN-CP...
  • Page 31 XBR-46HX925/55HX925 [POWER] [POWER] COMPONENT SIDE (XBR-46HX925 ONLY) CONDUCTOR SIDE (XBR-46HX925 ONLY) 1 - 8 8 3 - 9 1 7 - 1 1 D 6 1 5 2 D 6 1 5 1 D 6 1 5 3 C 6 1 5 4...

  • Page 32: G6 Board Schematic Diagram (Xbr-55Hx925 Only)

    XBR-46HX925/55HX925 G6 BOARD SCHEMATIC DIAGRAM (XBR-55HX925 ONLY) JL6057 RJJ0319DSP Q6153 Mount Mecha A6001 X25803411 D6001,TH6501,Q6501,Q6502,D6003,D6505 Heat-sink_G6_A JL6135 JL6219 JL6220 EY6022 PFC_GND CN6501 R6190 — R6003 C6002 EY6023 JL6174 Mount Mecha A6002 X25492331 D6003 PFC_OUT 1/10W C6165 R6177 1/10W JL6175 JL6176...
  • Page 33 XBR-46HX925/55HX925 [POWER] [POWER] COMPONENT SIDE (XBR-55HX925 ONLY) CONDUCTOR SIDE (XBR-55HX925 ONLY) P R I M A R Y P R I M A R Y S E C O N D A R Y S E C O N D A R Y...

  • Page 34: G7 Board Schematic Diagram (Xbr-55Hx925 Only)

    XBR-46HX925/55HX925 G7 BOARD SCHEMATIC DIAGRAM (XBR-55HX925 ONLY) JL6619 Mount Mecha A6600 X25492331 Q6602,Q6603 CN6600 EY6608 JL6601 R6616 — PFC_GND C6610 1/10W 0 . 1 RN-CP PFC_OUT EY6609 JL6620 EY6610 JL6600 JL6604 EY6713 D6702 FMEN-220B EY6700 JL6704 450V JL6719 C6602 EY6725...
  • Page 35 XBR-46HX925/55HX925 [POWER] [POWER] CONDUCTOR SIDE (XBR-55HX925 ONLY) COMPONENT SIDE (XBR-55HX925 ONLY) — — — — — — — — — — — — — — — — — — — — — — — — — — — — —...

  • Page 36: Hem2 Board Schematic Diagram

    XBR-46HX925/55HX925 HEM2 BOARD SCHEMATIC DIAGRAM LED+12V C302 C303 C304 C305 C306 C307 C308 C309 C310 C311 0 . 1 0 . 1 R301 CL300 3216 3216 3216 3216 3216 1005 3216 1005 L300 C301 47uH — 0 . 1 1005...
  • Page 37 XBR-46HX925/55HX925 HEM2 [EMITTER] COMPONENT SIDE R334 Q 3 0 5 R340 R338 R337 R336 R335 Q305 R332 C319 R322 R333 Q302 R339 D309 FB300 VDR300 C312 R302 C306 Q304 temp002 C310 C307 R343 R313 FB302 VDR301 C313 R303 RB301 C309...

  • Page 38: Hlt2 Board Schematic Diagram

    XBR-46HX925/55HX925 HLT2 BOARD SCHEMATIC DIAGRAM — JL106 STBY+3.3V LED_REC LED_STBY LED_TIMER LED_POWER — LED_PIC_MUTE OPT_SENS VD+3.3V SIRCS DEVICE_SDA DEVICE_SCL CN100 — JL100 R102 R103 JL104 R114 R115 JL105 1 . 8 k 2 . 2 k R119 C102 2012 D105...
  • Page 39 XBR-46HX925/55HX925 HLT2 [IR/LED/OPTICAL SENSOR] COMPONENT SIDE R119 JL106 C103 C102 RB100 R118 1 - 8 8 3 - 7 5 7 - 2 1 C101 VDR106 DM003 ( 1 - 7 3 2 - 3 8 8 - 2 1 )

  • Page 40: Section 2: Electrical Parts List

    XBR-46HX925/55HX925 SECTION 2: ELECTRICAL PARTS LIST BATL 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 •...
  • Page 41 XBR-46HX925/55HX925 BATL REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C2014 1-100-916-11 CERAMIC CHIP 0.1µF C1621 1-100-916-11 CERAMIC CHIP 0.1µF C2019 1-114-869-11 CERAMIC CHIP 2.2µF 6.3V C1639 1-100-905-11 CERAMIC CHIP 0.001µF 10% C2020 1-112-777-11 CERAMIC CHIP 0.01µF...
  • Page 42 XBR-46HX925/55HX925 BATL REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C4504 1-114-130-11 CERAMIC CHIP 1µF 6.3V C6010 1-114-331-11 CERAMIC CHIP 4.7µF C4522 1-114-130-11 CERAMIC CHIP 1µF 6.3V C6011 1-114-802-11 CERAMIC CHIP 0.0033µF 10% C4593 1-114-807-11 CERAMIC CHIP 0.015µF 10%...
  • Page 43 XBR-46HX925/55HX925 BATL REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C7018 1-116-151-11 CERAMIC CHIP 0.001µF 2% C9031 1-100-916-11 CERAMIC CHIP 0.1µF C7020 1-116-151-11 CERAMIC CHIP 0.001µF 2% C9032 1-100-916-11 CERAMIC CHIP 0.1µF C7021 1-164-874-11 CERAMIC CHIP...
  • Page 44 XBR-46HX925/55HX925 BATL REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES C9644 1-100-916-11 CERAMIC CHIP 0.1µF DIODE C9645 1-100-916-11 CERAMIC CHIP 0.1µF D1107 6-502-470-01 DIODE 1SS387 C9646 1-100-916-11 CERAMIC CHIP 0.1µF D1201 6-502-470-01 DIODE 1SS387 C9647 1-100-916-11 CERAMIC CHIP 0.1µF...
  • Page 45 XBR-46HX925/55HX925 BATL REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES FB4095 1-469-084-21 FERRITE IC8400 6-715-859-01 MM3464A18NRE FB4096 1-469-084-21 FERRITE IC8402 6-716-980-01 TC58RYG1S8EBAIA FB4097 1-469-084-21 FERRITE FB4098 1-469-084-21 FERRITE IC9006 6-713-333-01 PST8429UL FB4099 1-469-084-21 FERRITE IC9007 6-714-506-01...
  • Page 46 XBR-46HX925/55HX925 BATL REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES L5506 1-234-400-21 CONDUCTOR, NETWORK (1005X4) R1402 1-218-941-81 METAL CHIP 1/16W L5507 1-234-400-21 CONDUCTOR, NETWORK (1005X4) R1403 1-218-941-81 METAL CHIP 1/16W L5508 1-234-400-21 CONDUCTOR, NETWORK (1005X4) R1404...
  • Page 47 XBR-46HX925/55HX925 BATL REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R2427 1-208-859-81 METAL CHIP 0.50% 1/16W R5631 1-218-929-11 METAL CHIP 1/16W R2428 1-218-945-11 METAL CHIP 1/16W R5633 1-216-864-11 SHORT CHIP R2429 1-218-990-81 SHORT CHIP R5634 1-218-941-81...
  • Page 48 XBR-46HX925/55HX925 BATL REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES R9031 1-245-604-11 METAL CHIP 1/16W R9466 1-218-990-81 SHORT CHIP R9053 1-250-503-11 METAL CHIP 2.2K 1/16W R9480 1-218-941-81 METAL CHIP 1/16W R9055 1-218-965-11 METAL CHIP 1/16W R9490...
  • Page 49 QUARTZ CRYSTAL UNIT RB9092 1-234-380-21 RES, NETWORK 47K (1005X4) TRANSFORMER 1-474-308-11 G5 BOARD, COMPLETE T1401 1-445-777-11 TRANSFORMER, RF (SMD) (2010) (XBR-46HX925 ONLY) T5200 1-443-830-21 MAGNETIC MODULE (TLA-6T213LF-T) Component level repair information is not available. T5200 1-445-954-11 PULSE TRANSFORMER T5200 1-445-955-11 PULSE TRANSFORMER...
  • Page 50 XBR-46HX925/55HX925 HEM2 HLT2 REF. NO. PART NO. DESCRIPTION VALUES REF. NO. PART NO. DESCRIPTION VALUES HEM2 R336 1-250-451-11 METAL CHIP 1/16W R337 1-250-451-11 METAL CHIP 1/16W R339 1-218-969-11 METAL CHIP 1/16W A-1817-206-A HEM2 BOARD, MOUNTED R340 1-250-519-11 METAL CHIP 1/16W...

  • Page 51: Appendix A: Encryption Key Components

    APPENDIX A: ENCRYPTION KEY COMPONENTS Encryption key components developed by Sony Corporation contain confidential information, and shall be handled under the non-disclosure obligations provided in the applicable agreement with Sony Corporation (and/or its subsidiary). As part of this agreement specific instructions must be adhered to whenever a Circuit Board containing encryption key components is repaired and/or replaced pursuant to the following: 1) In the service manual the Circuit Board(s) containing encryption key components shall be identified with a red outline and a .

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