Hitachi 55HK6T64U Service Manual
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Hitachi 55HK6T64U Service Manual

Mb100
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HITACHI
55HK6T64U
55293DLB
MB100
SERVICE MANUAL
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Summary of Contents for Hitachi 55HK6T64U

  • Page 1 HITACHI 55HK6T64U 55293DLB MB100 SERVICE MANUAL...

  • Page 2: Table Of Contents

    Table of Contents INTRODUCTION ................................2 TUNER ................................... 2 SI2157 TerrestrIal and Cable TV Tuner ........................2 M88TS2022 Satellıte Tuner ............................5 AUDIO AMPLIFIER STAGES ............................6 MAIN AMPLIFIER (TAS5719) ............................6 HEAD-PHONE AMPLIFIER STAGE ..........................10 SUBWOOFER AMPLIFIER STAGE ..........................11 POWER STAGE ................................

  • Page 3: Introduction

    1. INTRODUCTION 17MB100 main board is driven by MStar SOC. This IC is a single chip iDTV solution that supports channel decoding, MPEG decoding, and media-center functionality enabled by a high performance AV CODEC and CPU. This IC also supports 4K2K (UHD). Key features includes, ...
  • Page 4 Features  Worldwide hybrid TV tuner o Analog TV: NTSC, PAL/SECAM o Digital TV: ATSC/QAM, DVBT2/T/C2/C, ISDB-T/C, DTMB o 42-1002 MHz frequency range  Industry-leading margin to A/74,  NorDig, DTG, ARIB, EN55020,  OpenCable™  Lowest BOM for a hybrid TV tuner o No balun at RF input o Integrated tracking filters requiring no external inductors or SAW filters o Increased ESD protection on 6 pins...
  • Page 5 Table: Pin Functions...
  • Page 6 B. M88TS2022 SATELLITE TUNER Pin Assigment...

  • Page 7: Audio Amplifier Stages

    Absolute Maximum Ratings Recommended Operating Conditions 3. AUDIO AMPLIFIER STAGES A. MAIN AMPLIFIER (TAS5719) General Description The TAS5717/TAS5719 is a 10-W/15-W, efficient,digital audio-power amplifier for driving stereo bridge- tied speakers. One serial data input allows processing of up to two discrete audio channels and seamless integration to most digital audio processors and MPEG decoders.
  • Page 8 Features • Audio Input/Output o TAS5717 Supports 2×10 W and TAS5719 Supports 2×15 W Output o Wide PVDD Range, From 4.5 V to 26 V o Efficient Class-D Operation Eliminates Need for Heatsinks o Requires Only 3.3 V and PVDD o One Serial Audio Input (Two Audio Channels) o I2C Address Selection via PIN (Chip Select) o Supports 8-kHz to 48-kHz Sample Rate (LJ/RJ/I2S)
  • Page 9 Pin descriptions and functions: Figure: TAS5719 Pin descriptions...
  • Page 10 Table: TAS5719 Pin Functions...

  • Page 11: B. Head-Phone Amplifier Stage

    Table: Recommended Operating Conditions B. HEAD-PHONE AMPLIFIER STAGE Head-phone is a SoC (single on chip) configuration in mainboard, Design scheme is shown in figure 3. Figure: Head-phone...

  • Page 12: C. Subwoofer Amplifier Stage

    C. SUBWOOFER AMPLIFIER STAGE PREAMPLIFIER (DRV632) Description The DRV632 is a 2-VRMS pop-free stereo line driver designed to allow the removal of the output dc- blocking capacitors for reduced component count and cost. The device is ideal for single-supply electronics where size and cost are critical design parameters.
  • Page 13 Figure: PW package Table: Pin functions Table: Recommended operating conditions SUB WOOFER MAIN AMPLIFIER (TAS5727) Description The TAS5727 is a 25-W, efficient, digital-audio power amplifier for driving stereo bridge-tied speakers.One serial data input allows processing of up to two discrete audio processors and MPEG decoders. The device accepts a wide range of input data and data rates.
  • Page 14 Features  Audio Input/Output o 25 W Into an 8-Ω Load From a 20-V Supply o Wide PVDD Range, From 8V to 26V o Supports BTL Configuration with 4- Ω Load o Efficient Class-D Operation Elminates Need for Heatsinks o One serial Audio Input (Two Audio Channels) C Address Selection Pin (Chip Select) o Single Output Filter PBTL Support o Supports 441-kHz to 48-kHz Sample Rate (LJ/RJ/I...
  • Page 15 Table: Electrical Characteristics Figure: PHP Package (Top View)
  • Page 16 Table: Pin Functions...

  • Page 17: Power Stage

    4. POWER STAGE Figure: Power socket and options Power socket is used for taking voltages which are 12V, 5V and 24V(VDD_Audio). These voltages are produced in power board. Also socket is used for giving dimming, backlight and standby signals with power board.
  • Page 18 24V(VDD_Audio) goes directly to the audio side, through power socket other incoming voltages from power card are converted several voltages, shown in figure 8. List of the components are:  TPS54528  TPS54328  TPS54821  TPS51363  APL5910  LM1117 TPS54528 General Description...
  • Page 19  Networking Home Terminal  Digital Set Top Box(STB) Table: Recommended operating conditions Figure: Pin Description Table: Pin functions TPS54328 General Description The TPS54328 is an adaptive on-time D-CAP2 mode synchronous buck converter.The TPS54328 enables system designers to complete the suite of various end-equipment power bus regulators with a cost effective, low component count, low standby current solution.
  • Page 20 series resistance (ESR)output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 18-V VIN input. The output voltage can be programmed between 0.76 V and 7 V. The device also features an adjustable soft start time. The TPS54328 is available in the 8-pin DDA and 10-pin DRC packages, and is designed to operate over the ambient temperature range of -40C to 85C.
  • Page 21 Table: Pin functions Table: Pin description TPS51363 General Description The TPS51363 is a high-voltage input, synchronous converter with integrated FET, based on D-CAP2™ control topology, which enables fast transient response and supports both POSCAP and all MLCC output capacitors. TI proprietary FET technology combined with TI leading-edge package technology provides the highest density solution for single-output power rail such as VCCIO and VDDQ for DDR notebook memory, or any point-of-load (POL) in wide application.
  • Page 22 Features  Input Voltage Range: 3 V to 22 V  Output Voltage Range: 0.6 V to 2 V  8-A or 10-A Integrated FET Converter  Fewest External Components  Soft-Start Time Programmable by External Capacitor  Switching Frequency: 400 kHz and 800 kHz ...
  • Page 23 Figure: Pin Description Table: Pin functions...
  • Page 24 TPS54821 General Description The TPS54821 in thermally enhanced 3.5 mm x 3.5 mm QFN package is a full featured 17 V, 8 A synchronous step down converter which is optimized for small designs through high efficiency and integrating the high-side and low-side MOSFETs. Further space savings are achieved through current mode control, which reduces component count, and by selecting a high switching frequency, reducing the inductor's footprint.
  • Page 25 Table: Recommended operating conditions Figure: Pin Description...
  • Page 26 Table: Pin functions MP2234 General Description The MP2234 is a high frequency synchronous rectified step-down switch mode converter with built in internal power MOSFETs. It offers a very compact solution to achieve 3A continuous output current over a wide input supply range with excellent load and line regulation. The MP2234 has synchronous mode operation for higher efficiency over output current load range.
  • Page 27  Thermal Shutdown  Output Adjustable from 0.8V  Available in an 8-pin TSOT-23 package Figure: Pin description Table: Pin functions...
  • Page 28 APL5910 General Description The APL5910 is a 1A ultra low dropout linear regulator. The IC needs two supply voltages, one is a control voltage (VCNTL) for the control circuitry, the other is a main supply voltage (VIN) for power conversion, to reduce power dissipation and provide extremely low dropout voltage.
  • Page 29 Table: Recommended operating conditions Table: Pin description LM1117 General Description The LM1117 is a series of low dropout voltage regulators with a dropout of 1.2V at 800mA of load current. It has the same pin-out as National Semiconductor’s industry standard LM317. The LM1117 is available in an adjustable version, which can set the output voltage from 1.25V to 13.8V with only two external resistors.
  • Page 30  Current Limiting and Thermal Protection  Output Current 800mA  Line Regulation 0.2% (Max)  Load Regulation 0.4% (Max)  Temperature Range: o LM1117 0˚C to 125˚C o LM1117I −40˚C to 125˚C Applications  2.85V Model for SCSI-2 Active Termination ...

  • Page 31: Microcontroller (Mstar Msd95C0H)

    5. MICROCONTROLLER (MSTAR MSD95C0H) General Description...
  • Page 32 Features...
  • Page 37 Table: Recommended operating conditions...

  • Page 38: Video Back-End Processor (Mstar)

    6. VIDEO BACK-END PROCESSOR (MSTAR) MST7410DY General Description...
  • Page 39 Table: Recommended operating conditions Features...
  • Page 41 Block Diagram Figure: Block diagram...

  • Page 42: Gb Ddr3 Sdram

    7. 1GB DDR3 SDRAM HYNIX H5TQ1G63DFR Description The H5TQ1G63DFR-xxx series are a 1,073,741,824-bit CMOS Double Data Rate III (DDR3) Synchronous DRAM, ideally suited for the main memory applications which requires large memory density and high bandwidth. Hynix 1Gb DDR3 SDRAMs offer fully synchronous operations referenced to both rising and falling edges of the clock.
  • Page 43 Table: Recommended operating conditions 8. 2GB DDR3 SDRAM HYNİX H5TQ2G63DFR Description The H5TQ2G63DFR is a 2,147,483,648-bit CMOS Double Data Rate III (DDR3) Synchronos DRAM, ideally suited fort he main memory applications which requires large memory density and high bandwidth. SK Hynix 2Gb DDR3 SDRAMs offer fully synchronous operations referenced to both rising and falling edges of the clock.
  • Page 44  TDQS (Terminal Data Stobe) supported (x8 only)  Write Levelization supported  8 bit pre-fetch Table: Absolute Maximum DC Ratings Table: Recommended operating conditions 9. 32GBİT (4G X 8 BİT) NAND FLASH MEMORY HYNIX H26M31001HPR Key Features  eMMC4.5 compatible (Backward compatible to eMMC4.41) ...
  • Page 45 o Health(Smart) report Description SK hynix e-NAND consists of NAND flash and MMC controller.e-NAND has the built-in intelligent controller which manages interface protocols, wear leveling, bad block management, garbage collection, and ECC. e-NAND protects the data contents from the host sudden power off failure.e-NAND is compatible with JEDEC standard eMMC4.5 specification.

  • Page 46: M-Bit [16M X 1] Cmos Serial Flash Eeprom

    10. 16M-BIT [16M X 1] CMOS SERIAL FLASH EEPROM MX25L1602 MSTAR SPI FLASH Key Features ■ HIGH DENSITY NAND FLASH MEMORIES General  16,777,216 x 1 bit structure  256 Equal Sectors with 8K-byte each o Any sector can be erased ...
  • Page 47  SI Input o Serial Data Input  SO Output o Serial Data Output  PACKAGE o 28-pin SOP (330mil) General Description The MX25L1602 is a CMOS 16,777,216 bit serial Flash EEPROM, which is configured as 2,097,152 x 8 internally. The MX25L1602 features a serial peripheral interface and software protocol allowing operation on a simple 3- wire bus.
  • Page 48 Table: Pin description M25Q32FV SPI FLASH Key Features  New Family of SpiFlash Memories o W25Q32FV: 32M-bit/ 4M-byte o Standard SPI: CLK, /CS, DI, DO, /WP, /Hold o Dual SPI:CLK, /CS, IO , IO , /WP, /Hold o Quad SPI: CLK, /CS, IO , IO , IO , IO...
  • Page 49 o Erase/Program Suspend&Resume  Advanced Security Features o Software and Hardware Write-Protect o Power Supply Lock-Down and OTP protection o Top/Bottom, Complement array protection o Individual Block/Sector array protection o 64-Bit Unique ID for each device o Discoverable Parameters (SFDP) Register o 3x256-Bytes Security Registers with OTP locks o Volatile &...

  • Page 50: Demodulator Stage

    Table: Pin description 11. DEMODULATOR STAGE MSB1240 DVB-T2 Key Features...
  • Page 51 General Description...
  • Page 52 Block Diagram...
  • Page 53 Pinning Absolute Maximum Ratings...

  • Page 54: Lnb Supply And Control Ic

    Recommended Operating Conditions 12. LNB SUPPLY AND CONTROL IC LNBH29 General Description LNBH29 IC is intended for analog and digital Satellite receivers/Sat-TV, Sat-PC cards, the LNBH29 series is a monolithic voltage regulator and interface IC, assembled in QFN3x3-16L and QFN4x4-16L, specifically designed to provide the 13/18V power supply and the 22KHz tone signaling to the LNB down-converter in the antenna dish or to the multi-switch box.

  • Page 55: Troubleshooting

    13. TROUBLESHOOTING A. NO BACKLIGHT PROBLEM Problem: If TV is working, led is normal and there is no picture and backlight on the panel. Possible couses: Backlight pin, dimming pin, backlight supply, stby on/off pin BACKLIGHT_ON/OFF pin should be high when the backlight is ON. R23 must be low when the backlight is OFF.
  • Page 56 Dimming pin should be high or square wave in open position. If it is low, please check S268 for Mstar side and panel or power cables, connectors. Backlight power supply should be in panel specs. Please check Q34, shown below; also it can be checked TP149.

  • Page 57: D. Ci Module Problem

    STBY_ON/OFF_NOT should be low for tv on condition, please check Q39’s collector. D. CI MODULE PROBLEM Problem: CI is not working when CI module inserted. Possible couses: Supply, suply control pin, detect pins, mechanical positions of pins.  CI supply should be 5V when CI module inserted. If it is not 5V please check CI_PWR_CTRL, this pin should be low.
  • Page 58  Please check mechanical position of CI module. Is it inserted properly or not?  Detect ports should be low. If it is not low please check CI connector pins, CI module pins.

  • Page 59: F. Ir Problem

    E. STAYING IN STAND-BY MODE Problem: Staying in stand-by mode, no other operation This problem indicates a short on Vcc voltages. Protect pin should be logic high while normal operation. When there is a short circuit protect pin will be logic low. If you detect logic low on protect pin, unplug the TV set and control voltage points with a multimeter to find the shorted voltage to ground.

  • Page 60: G. Keypad Touchpad Problems

    G. KEYPAD TOUCHPAD PROBLEMS Problem: Keypad or Touchpad is not working Check keypad supply on MB100. H. USB PROBLEMS Problem: USB is not working or no USB Detection. Check USB Supply, It should be nearly 5V. Also USB Enable should be logic high.

  • Page 61: İ. No Sound Problem

    For USB 3.0 ports: For USB 2.0 port: İ. NO SOUND PROBLEM Problem: No audio at main TV speaker outputs. Check supply voltages of 24V VDD_AUDIO, 3.3V AUDIO_AVDD and AUDIO_DVDD with a voltage- meter. There may be a problem in headphone connector or headphone detect circuit (when headphone is connected, speakers are automatically muted).

  • Page 62: J. Standby On/Off Problem

    J. STANDBY ON/OFF PROBLEM Problem: Device can not boot, TV hangs in standby mode. There may be a problem about power supply. Check main supplies with a voltage-meter. Also there may be a problem about SW. Try to update TV with latest SW. Additionally it is good to check SW printouts via Teraterm.
  • Page 64 14. GENERAL BLOCK DIAGRAM Shutter (Active) Polarizer (Passive) Glasses Glasses 2x8W or 2x10W 5V_VCC 5V_VCC 5V_VCC (64Mx16bit or 128Mx16bit) TPS2553 TPS2553 TPS2553 Subwoofer (1600 MT/s) Bathroom USB Power USB Power USB Power Supply Switch Supply Switch Supply Switch Amp. TAS5727 (USB1) (USB2) (USB3)

  • Page 65: Placement Of Blocks

    15. PLACEMENT OF BLOCKS...
  • Page 66 CN65 S223 TP143 5V_VCC_SWITCH S226 12V_VCC C1434 22p 50V S225 5V_VCC VFB_1V5 C2256 C2257 C1272 C2404 S224 5V_STBY TP308 TP145 100n R791 R785 R789 100nF C2054 7A/32VDC 100k 12V_STBY C2402 VDD_AUDIO 12V_VCC 100nF FDS4685 R427 C2401 12V_STBY 12V_STBY 7A/32VDC 100nF 1 EN TP300 12V_STBY...
  • Page 67 24MHz 3V3_VCC_RF 3V3_LNA 3V3_VCC_TUNER1 F104 220R F105 220R C1496 C1497 30051799 I2C ADDR: C4 BC858B 27MHz 30010731 3V3_VCC_RF C2102 3V3_VCC_TUNER1 F106 220R F108 220R C1500 C1499 1V8_VCC_TUNER1 C1209 C2109 180p 3V3_VCC_RF RF_REF VDD_L C2094 3V3_VCC_TUNER2 C2106 C1993 R570 F107 220R F103 220R S151...
  • Page 68 F111 3V3_VCC 3V3_VCC_RF C2248 to Tuners & Demods 100u 3V3_VCC_RF S2_TUN_3V3_2 F110 220R C1562 C1504 C1568 C1558 27MHz C1565 27MHz 10n 16V 3V3_VCC_RF S2_TUN_3V3 F109 220R C1503 S2_TUN_3V3 S2_TUN_3V3_2 R530 C1561 R531 C1567 VDDA2 VDDA2 CK_OUT CK_OUT C1556 C1563 S162 S173 CKDIV_OPT CKDIV_OPT...
  • Page 69 100n 100n TP317 TP312 C1955 TP319 TP323 C1970 TP316 TP324 MX25L512 MX25L512 TP315 1N5819 3V3_VCC_RF TP320 1N5819 3V3_VCC_RF MSPI_CSZ_D1 MSPI_CSZ_D2 MSPI_DO_D1 HOLD# MSPI_DO_D2 HOLD# SCLK MSPI_CLK_D1 SCLK MSPI_CLK_D2 3V3_VCC_RF MSPI_DI_D1 3V3_VCC_RF MSPI_DI_D2 TP313 TP322 TP314 TP321 TP318 TP325 R266 R269 DTV_SCL 100R I2CS_SCL...
  • Page 70 SAV_AUD_L_IN R482 SAV_L_IN SCART 1 SLIM SIDE AV SAV_AUD_R_IN SAV_R_IN TP181 R481 C2006 C2174 F120 SAV_CVBS C1456 C1457 C2175 560p 330p 330p 560p 600R C1450 TP176 TP183 F122 SC_CVBS_IN 330p TP175 SAV_AUD_L_IN C2010 600R F123 C1451 YPBPR INPUT TP174 SC_CVBS_OUT 600R R371 or SOUNDBAR &...
  • Page 71 OPTIONAL RESISTORS hotel tv locatel C1423 100n SHDN 3V3_STBY C1425 RIN0M ETH_TXN 3V3_VCC C1226 16V VGA_R R716 RIN0P ETH_TXP 3V3_STBY C1227 ETH_RXN R320 GIN0M 100n C1225 R715 GIN0P ETH_RXP T1OUT RS232_TX VGA_G C1224 R319 BIN0M C1223 VGA_B R714 BIN0P R1IN RS232_RX C1222 ST3222...
  • Page 72 S243 CN53 VDD_AMP HEADPHONE OUTPUT S251 R_AUDIO_P AUDIO C2028 C2029 TP212 VDD_AUDIO HP_OUT_L_MSTAR S250 R_AUDIO_N HP_L HP_R S249 S312 S313 TP213 HP_OUT_R_MSTAR C2017 220u 220u C2016 C1214 L_AUDIO_P 24V_VCC S248 470k TP211 R698 R699 12V_VCC C1215 S242 R654 680R 680R L_AUDIO_N BC848B BC848B...
  • Page 73 3V3_VCC NC29 EMMC_CMD VDD_0 VCC_EMMC_IO EMMC_CLK VDD_1 AT13 NC28 PCMNANDD0 PCM_D[0] TS1_D[0] TS1D0 VDD_2 CN62 PCMNANDD1 PCM_D[1] TS1_D[1] TS1D1 EMMC_D0 DAT0 VDD_3 AR13 NC27 PCMNANDD2 PCM_D[2] TS1_D[2] TS1D2 R291 EMMC_D1 DAT1 VDD_4 AT17 PCMNANDD3 PCM_D[3] TS1_D[3] TS1D3 EMMC_D2 PCM_CD1 PCM_NAND_D3 DAT2 AR16 NC26...
  • Page 74 R135 USB1_DN C1239 C2235 3V3_VCC R134 USB1_DP AB36 VBUS USB_1_VCC LED3 PWM0 LVSYNC G6_V0N_MFC 33R R295 AC37 PWM1 3D_SYNC_O G6_V1P_MFC 1 P1 33R R297 AC36 USB_1_VCC PWM2 3D_SYNC_I G6_V1N_MFC R298 AB35 3D_SYNC PWM3 LHSYNC G6_V0P_MFC TP27 BACKLIGHT_DIM PWM4 AD37 TP25 3V3_VCC PWM_PM LVB0N...
  • Page 75 HDMI 4 (MHL) C1443 HDMI0_RX0N SAV_L_IN HDMI 1 RXA0N LINEIN_L0 C1444 HDMI0_RX0P SAV_R_IN RXA0P LINEIN_R0 CN44 CN47 C1445 HDMI0_RX1N RXA1N LINEIN_L1 SC_AUD_L_IN F226 F234 HDMI0_5V C1442 HDMI0_RX2P HDMI2_RX2P HDMI0_RX1P RXA1P LINEIN_R1 SC_AUD_R_IN HDMI0_RX2N HDMI0_HPDIN R128 RXA2N LINEIN_L2 MHL_DETECT HDMI0_RX2P HDMI0_RX2N HDMI2_RX2N RXA2P LINEIN_R2...
  • Page 76 Near to VIA2 VBYONE OPTIONS F168 V0N/LA0N MFC BYPASS TX_V0N/LA0N F183 S315 V0P/LA0P TX_V0P/LA0P TX_V6N/LB0N G6_V2N_MFC/V0N/LA0N V6N/LB0N V0N/LA0N S328 TX_V6P/LB0P G6_V2P_MFC/V0P/LA0P V0P/LA0P G6_OSD0N/V6N/LB0N V6N/LB0N F169 V6P/LB0P TP248 S316 F171 3D_EN OP_PIN_N2 BACKLIGHT_ON/OFF OP_PIN28 G6_OSD0P/V6P/LB0P V6P/LB0P S327 V1N/LA1N F182 TX_V1N/LA1N F180 R668 S318 V1P/LA1P...
  • Page 77 1V_VCC_CORE MSD95C0H 1V_VCC_CORE 1V_VCC_CORE_1 AVDDL_MOD_G6 1V_VCC_CORE MSD95C0H MSD95C0H C2072 C1837 C1838C1839C1840C1841C1842 C1845 AVDDL_PREDRV_0 VDDC_25 AE14 AJ21 C2073 C1852C1853C1854 GND_401 GND_487 AA26 AVDDL_PREDRV_1 VDDC_26 GND_1 GND_101 GND_201 GND_301 AE15 AJ22 GND_402 GND_488 AA30 AVDDL_MOD_0 VDDC_27 AE16 AJ23 GND_2 GND_102 GND_202 GND_302 GND_403 GND_489 AA31...
  • Page 78 DDR12_A00 A_DDR3_A0 B_DDR3_A0 DDR34_A00 DDR12_A01 A_DDR3_A1 B_DDR3_A1 DDR34_A01 RAM 1 DDR12_A02 A_DDR3_A2 B_DDR3_A2 DDR34_A02 1V5_DDR12 1V5_DDR12 RAM 2 DDR12_A03 A_DDR3_A3 B_DDR3_A3 DDR34_A03 DDR12_A04 A_DDR3_A4 B_DDR3_A4 DDR34_A04 DDR12_A05 A_DDR3_A5 B_DDR3_A5 DDR34_A05 DDR12_A06 A_DDR3_A6 B_DDR3_A6 DDR34_A06 DDR12_A07 A_DDR3_A7 B_DDR3_A7 DDR34_A07 MSD95C0H DDR12_A08 A_DDR3_A8 B_DDR3_A8 DDR34_A08...
  • Page 79 1V5_DDR34 1V5_DDR34 RAM 3 RAM 4 AM34 AN27 DDR56_A00 D_DDR3_A0 D_DDR3_DQ[8] DDR5_DQU0 AR35 AP25 DDR56_A01 D_DDR3_A1 D_DDR3_DQ[9] DDR5_DQU1 AP34 AN29 DDR56_A02 D_DDR3_A2 D_DDR3_DQ[10] DDR5_DQU2 DDR34_A00 AM33 AN24 DDR56_A03 D_DDR3_A3 D_DDR3_DQ[11] DDR5_DQU3 DDR34_A01 DDR34_A00 AT34 AN28 DDR56_A04 D_DDR3_A4 D_DDR3_DQ[12] DDR5_DQU4 DDR34_A02 DDR34_A01 AN33 AN25...
  • Page 80 100n 100n C2274 C2276 C1249 1V5_VCC VTTREF R745 C1251 3V3_VCC TP147 100k MP20073DH R352 3D ENABLE DDR_VTT_G6 1V5_VCC C1248 C2273 C2275 3V3_VCC 100n VTTSEN VDRV C2266 C1405 5V_VCC 100n 3V3_VCC 3D_EN S129 3V3_VCC DDR TERMINATION VOLTAGE 3D_ENABLE BC848B R642 DDR_VTT_G6 DDR_VTT_G6 DDR_VTT_G6 100R...
  • Page 81 470uF 4V 470uF 4V MST7410DY 30081307 30081307 1V15_VCC C2240 C2037 C2386 C1597 C1598C1599C1600C1601C1602C1201 C2036 C1603 VDDC_0 VSS_0 VSS_98 VSS_201 1V15_VCC VDDC_1 VSS_1 VSS_99 VSS_202 100u 100u MST7410DY VDDC_2 VSS_2 VSS_100 VSS_203 Bottom Side VDDC_3 VSS_3 VSS_101 VSS_204 VDDC_4 VSS_4 VSS_102 VSS_205 A_DDR3_A0 B_DDR3_A0...
  • Page 82 100n 100n C2270 C2272 C1244 1V5_VCC VTTREF R739 C1246 3V3_VCC TP63 100k MP20073DH R341 DDR_VTT_MFC9 1V5_VCC C1243 C2269 C2271 3V3_VCC 100n VTTSEN VDRV AB_AVDD CD_AVDD C2265 C1548 C1547 AB_A0 CD_A0 AB_A1 CD_A1 DDR_VTT_MFC9 DDR_VTT_MFC9 AB_A2 CD_A2 56R OLACAK AB_A3 CD_A3 R751 C1733 C1743...
  • Page 83 C1574 VDDP_MFC9 HDMI0_RXCP HDMI0_RXCN MFC_RESET C1429 TP64 100p 50V HDMI0_RX0P C2408 Near to VIA2 HDMI0_RX0N 100nF HDMI0_RX1P AM11 C2364 VDDP_MFC9 RB0N VBY0N/LVA0P HDMI0_RX1N TX_V0P/LA0P 100n AA28 AG20 AL11 C2363 RESET VSYNC_LIKE_SPI2/I2C_HSC_SDA R1003 R1005 RB0P VBY0P/LVA0N HDMI0_RX2P TX_V0N/LA0N 100n AH20 AK11 C2361 VSYNC_BS VSYNC_LIKE_SPI3/I2C_HSC_SCL...
  • Page 84 OPS. TR100 PFC TRAFOSU V_11 TR101 S119 C131 R126 R115 R117 R118 R131 +400V C2599 V_10 R124 C126 Q101 R150 100p 100R 1N4148 FQT1N60C D105 D103 R110 100R C130 C133 C129 1 INV 100p 100p D111 R114 100p U101 R130 1N4148 1N4148 100R...
  • Page 85 OPS. EFD43_80V-100W R386 R377 PARALLEL WINDING OPS +400V S580 TR301 PIN_9_SLAVE S579 R397 R391 R382 DRAIN_S D370 S577 PIN_5_SLAVE +24-80V_AC +24-80V_AC C399 HER207 S578 C398 R392 R383 D507 opsiyonel opsiyonel R399 R398 C2598 UF5402 1 DET C370 AUX_S AUX_S D303 C306 U300 C397...
  • Page 86 D503 LED1_S LED DRIVER SINK MOSFET OPS. L500 R565 LED4_S SB5100 20mm opsiyonel +24-80V F511 100R F500 D504 F512 50R Q510 Q511 VCC_LED VCC_LED C502 SB5100 C2582 C2583 L501 F501 560u 560u R560 R561 150u F502 F503 D501 V_LED+ 100R 100R SMD_0805_1/10W_100R_J C507...

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