Hitachi L42S503 Manual
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Hitachi L42S503 Manual

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- NOTICE-
All warranty parts are provided through
Hitachi Customer Service.
All Servicers should call:
800-654-7013
L42S503
Caution:
Be sure to read this manual before servicing. To ensure safety from fire, electric shock, injury, harmful
radiation and materials, various measures are provided in this LCD TV. Be sure to read cautionary items described
in the manual before servicing. These servicing instructions are for use by qualified service personnel only. To
reduce the risk of electric shock, do not perform any servicing other than that described in the operating instructions
unless you are qualified to do so.

1. Summary

New High Gloss Black Frame; (4) HDMI™ (V.1.3 with x.v.Color™, Deep Color, CEC)
Compatible;
New Multi-Function Remote Control; 120Hz 1080p Perfected; Reel 120 Motion Correction;
Dynamic/Standard/Movie/Custom/Game Picture Memories; 3 Preset Color Temperatures; Game Mode
Summary.....................................................................1
Features.......................................................................4
Dimensions...........................................................5
General Specification....................................................6
Service points.........................................................7
Adjustment.............................................................8
Troubleshooting......................................................11
Self Diagnosis Function.............................................20
Revised: 041210 or
LCD TV

Table of Contents

Block Diagram...................................................21
Schematic Diagram..........................................22
Connection Diagram..........................................40
Wiring Diagram..................................................41
PCB Layout......................................................42
Exploded View....................................................50
Parts List................................................................51
HITACHI
2009-4
- 1080p60, 1080p24 Input
HITACHI

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  • Page 1: Table Of Contents

    - NOTICE- All warranty parts are provided through Hitachi Customer Service. HITACHI All Servicers should call: 800-654-7013 L42S503 LCD TV 2009-4 Caution: Be sure to read this manual before servicing. To ensure safety from fire, electric shock, injury, harmful radiation and materials, various measures are provided in this LCD TV. Be sure to read cautionary items described in the manual before servicing.
  • Page 2 L42S503 Caution for Safety Please read this page before repair the TV. The following safety precautions are designed to help you stay safe and prevent accidents during the repair work.
  • Page 3 L42S503...

  • Page 4: Features

    L42S503 2. Features ● Enhanced definition LCD display panel V420H1-LH5 is a 42” TFT Liquid Crystal Display module with 12-CCFL Backlight unit and 2ch-LVDS interface. This module supports 1920 x 1080 Full HDTV format and can display 1.07G colors (8-bit+FRC/color). The inverter module for backlight is built-in.

  • Page 5: Dimensions

    L42S503 3. Dimensions...

  • Page 6: General Specification

    4MB 10-bit 3D Y/C Comb Filter Picture Modes: Dynamic, Standard, Movie, Custom and Game MTS Stereo/SAP 4 Sound Modes (Custom, Standard, Movie, News) Audio SRSTruSurround HD Sound L42S503: 24W Wideband Component Y, Pb, Pr Composite Video S-Video Antenna (RF)Inputs Audio Output...

  • Page 7: Service Points

    L42S503 5. Service points Lead-free solder This product uses lead-free solder (unleaded) to help protect the environment. Please read these instructions before attempting any soldering work. 1) Lead-free solder indicator Printed circuit boards using lead-free solder are engraved with an label.

  • Page 8: Adjustment

    L42S503 6. Adjustment 6.1 ADC adjustment Ⅰ. In the TV mode adjust volume to zero, press menu key and then press number key 1 9. It will achieve the factory mode. Select the item of White Balance and press right key to enter it. The factory menu follow picture: Change TV, press the item “Current Source”...
  • Page 9 L42S503 Note: We can only the HDMI white balance to cover the white balance of all source modes, this method is meeting to the Zoran 775 software. HDMI mode: Ⅰ. In the TV mode adjust volume to zero, press menu key and then press number key 1 9.
  • Page 10 L42S503 black balance, until the Ca210 show x =272, y =278. 6. Use the item R Gain and B Gain to adjust white balance: use 100 IRE (Pattern 105) signal, and adjust the white balance, until the Ca210 show x =272, y =278.

  • Page 11: Troubleshooting

    L42S503 7. Troubleshooting 1). No Picture, No Sound First, confirm the status of Stand-by / On lamp (LED), then survey by following the flowchart as shown below. Status of Stand-by / On lamp (LED) Estimated cause, method of survey Confirm the connection of AC cord is complete, and AC Not lighting switch is turned on, then forward to (1).
  • Page 12 L42S503 (2) Stand-by / On lamp (LED) is lighting in red or blue LED Indicates Turn R/C power on, then blue or red? LED change to blue? green Main Board The voltage of Backlight of LCD Panel pin No.1 to 4 of CN405...
  • Page 13 L42S503 2). No Picture, Picture failed (Color failed, Dark picture, Beat noise, etc.) First, confirm the connection of all connectors between Board's, then survey by following the flowchart as shown below. No Picture, Picture failed (Color failed, Dark picture, Beat noise, etc.)
  • Page 14 L42S503 3). No Sound, Sound failed (Loading interrupt, Noise, etc.) First, confirm the connection of all connectors between Board's and speakers, then survey by following the flowchart as shown below. No Sound, Sound failed (Loading interruption, Noise, etc) Occured at only...
  • Page 15 L42S503 Confirm CN405 of Main Board is well connected Picture displayed? Change connector between Main Board and LCD unit Picture connector between displayed? Main Board and LCD unit Change Main Board Picture Main Board displayed? LCD unit...
  • Page 16 L42S503 4). Network terminal (LAN) communication failure Cannot execute the communication with network terminal (LAN), or unstable. Connect modem or router by Connection is following the instruction following the instruction of of user manual. user manual? Confirm LAN cable. The cable is...
  • Page 17 L42S503 Confirm CN405 of Main Board is well connected Picture displayed? Change connector between Main Board and LCD unit Picture connector between displayed? Main Board and LCD unit Change Main Board Picture Main Board displayed? LCD unit...
  • Page 18 L42S503 5). Telephone line, when Execution the "Simplified connection test", "Cannot connect" is indicated. "Cannot connect" is indicated. Telephone line is Connect telephone line correctly. correctly connected? The type of telephone Set the type of telephone line correctly. line is set correctly?
  • Page 19 L42S503 Confirm CN405 of Main Board is well connected Picture displayed? Change connector between Main Board and LCD unit Picture connector between displayed? Main Board and LCD unit Change Main Board Picture Main Board displayed? LCD unit...

  • Page 20: Self Diagnosis Function

    L42S503 8. Self Diagnosis Function Return to Main Parts View...

  • Page 21: Block Diagram

    L42S503 9. Block Diagram P24V P24V Inverter & Audio Amplifier P12V P12V U708 G9084 Tuner P12V Tuner LVDS U710 SC4525BSETRT PANEL_5V Reserve ENV56S02D8F LCD PANEL With MEMC MEN,MCFG0,MCFG1,MODE +5VSB 3V3_STB 1V8_STB GPIO*4 ADAPTER +5VSB U706 G5622ADJ U702 AIC1084-18PE System BOARD...

  • Page 22: Schematic Diagram

    L42S503 10. Schematic Diagram Main Board 715G3269 B FB201 600 OHM FB203 600 OHM U401P C201 C202 C203 C217 C269 0.1uF/16V 1uF/16V 0.1uF/16V 10U 16V 1uF/16V Demodulator TU201 TUNER D3V3 SIF_N SIF_AINN SIF_P C207 C205 10N 16V SIF_AINP C262 0.01uF...
  • Page 23 L42S503 D3V3 R276 10K 1/10W 5% R277 100R 1/10W 5% AV1_S_DET 5 FB204 30 OHM S1_Y U401F FB205 30 OHM S1_C AV1 Input U201 Video In I/F VCC5D AZC099-04S R216 R217 (Rear) S1_Y C222 220N 10V SVIDEO0Y 75R 1/10W 1%...
  • Page 24 L42S503 Run As 100 Ohm Differential Pairs Run As 100 Ohm Differential Pairs CN501 HDMI VCC5D U401O U501 HDMI2_D0P HDMI2_CLKN HDMI2_CLKN HDMI1 I/F TMDSD0+ Line-1 HDMI2_D0N HDMI2_CLKP L501 NC/90 ohm TMDSD0- Line-2 HDMI2_CLKP HDMI3_D2P HDMI1_D2P HDMI2_D1P HDMI2_D0N HDMI2_D0N HDMI3_D2N TMDSD1+...
  • Page 25 L42S503 D3V3 R251 VGA5V R252 10K 1/10W 5% UART0_TX R253 220R 1/10W 5% VGA Input UART0_TX UART0_RX R254 220R 1/10W 5% C252 UART0_RX 0.1uF/16V ZD203 VGA_R FB221 30 OHM VGA_R VGA_SDA R256 100R 1/10W 5% VPORT0603100KV05 FB222 30 OHM VGA_G...
  • Page 26 L42S503 D3V3 D3V3 EJTAG I/F U401C R404 R405 R406 R407 R408 R409 R401 4K7 1/10W 5% SIO I/F 4K7 1/10W 5% 4K7 1/10W 5% 4K7 1/10W 5% 1K 1/10W 5% CN401 3V3_STB 3V3_STB 1K 1/10W 5% 1K 1/10W 5% TRSTN...
  • Page 27 L42S503 U401K D3V3 3V3_STB GPIO TVMicro Bootstrap Bootstrap Configuration Configuration BOOT_STRAP0 BOOT_STRAP0 GPIO_P0 DEMOD_RSTN 3 BOOT_STRAP1 BOOT_STRAP1 GPIO_P1 BOOT_STRAP2 BOOT_STRAP2 GPIO_P2 BOOT_STRAP3 BOOT_STRAP3 R450 R451 GPIO_P3 3V3_STB BL_ON_OFF 4K7 1/10W 5% 4K7 1/10W 5% BL_ON_OFF 10,14 GPIO_P4 EARPHONE_DET EARPHONE_DET 13...
  • Page 28 L42S503 S0_DQ[0:15] D1V8 D1V8 U401A R492 S0 Memory I/F S0_A[0:12] C442 100R 1/10W 1% S0_DQ15 S0_A13 0.1uF/16V S0_DQ15 S0_A13 S0_DQ14 S0_A12 S0_A0 S0_VREF S0_VREF S0_DQ14 S0_A12 VREF S0_DQ13 S0_A11 S0_A1 S0_DQ13 S0_A11 S0_DQ12 S0_A10 S0_A2 C443 S0_DQ12 S0_A10 S0_DQ11 S0_A9...
  • Page 29 L42S503 D3V3 U401R U401N D3V3 D3V3 VCC1V1 Power D3V3 Ground C462 C463 C464 C465 C466 C467 C468 GND48 GND49 R4A5 R4G7 0.1uF 16V 0.1uF 16V 0.1uF 16V 0.1uF 16V CORE_VDD0 IO_VDD0 GND47 GND50 680R 1/10W 5% 0.1uF 16V 0.1uF 16V 0.1uF 16V...
  • Page 30 L42S503 CN601 R601 10K 1/10W 5% AV1_Audio_L Audio R603 10K 1/10W 5% AV1_Audio_R Input ZD601 ZD602 R606 R607 C604 C605 10K 1/10W 5% JACK 100pF 100pF 10K 1/10W 5% 78 1357S VPORT0603100KV05 VPORT0603100KV05 U401E Audio IN CN602 YPbPr1 AV1_Audio_L C601 2.2UF6.3V...
  • Page 31 L42S503 P12V +5VSB R643 R644 150R 1/10W 5% R648 22K 1/10W 5% 2K2 1/10W 5% AUD_SHDN Q602 AUD_SHDN MMBT3904 PD_MUTE U601 PD_MUTE R651 R646 R642 AUD_SHDN Q604 RESET R636 MMBT3904 3K9 1/10W 1% 10K 1/10W 5% 47K 1/10W 5% 47K 1/10W 5% G692L293TCUf 2.91V...
  • Page 32 L42S503 5V_HP VCC5D D605 C619 C661 RB160M-60TE25 0.1uF/16V 100uF/16V D3V3 EarPhone EarP_L EarP_R Output R676 R677 U604 C662 20K 1/10W 1% 7K5 1/10W 5% R679 R680 C663 AMP_LIN 7K5 1/10W 5% 20K 1/10W 1% R678 11,12 AMP_LIN AMP_RIN AMP_RIN 11,12...
  • Page 33 L42S503 +5VSB 3V3_STB FB704 U706 L705 4.7uH 3V3_STB U702 1V8_STB 300 OHM AIC1084-18PE C701 100pF From PS_ON 5V C744 C777 C767 C705 C702 R741 Power R702 100R 1/10W 5% 10U 16V 1uF/16V 22uF 0.1uF/16V 220uF 10V BL_ON_OFF 3.3V 8,10 C775...
  • Page 34 L42S503 Adapter Board 715T2802 2B R901 330K OHM 1/4W C957 C902 220pF/250V 220pF/250V BD901 L903 CN901 65T305K2212E3 L902 L901 SOCKET 87G 501 48 S RV901 C954 R902 330K OHM 1/4W C904 0.047UF C901 0.047UF D10XB60 C958 220pF/250V C903 220pF/250V R903...
  • Page 35 L42S503 R925 R926 R983 R984 R985 R955 FB905 CN904 0.1 ohm BEAD R956 D916 D916A 2M OHM 1/4W FMEN-230A R957 D914 Q902 3.0uH 2SK4086LS L907 2M OHM 1/4W POWER X'FMR R965 T902 R958 R966 2M OHM 1/4W 51KOHM +-5% 1/8W...
  • Page 36 L42S503 FB903 D901 BEAD D918 FMXA-1106S SARS01-V1 C905 (nc)1000pF FB904 C907 C908 1uF/520V L904 C906 BEAD 120uF450V 120uF450V 600uH C955 FB902 R905 (nc)BEAD 2.2M OHM 1/4W R913 FB901 (nc)71T 55 29 0.1 OHM 3W BEAD 0 OHM +-5% 1/8W 680pF...
  • Page 37 L42S503 4.7 OHM 1W T901 R922 POWER X'FMR 150K 1/4W 100KOHM +-5% 2WS R933 R923 D907 C915 SBT15006JST D919 1500pF2KV 3.5uH L906 JUMP D905 C959 SARS01-V1 C917 0.001uF C923 470uF 16V LL4148 C921 C924 D908 R934 1000uF/25V 0.1uF 150K 1/4W...
  • Page 38 L42S503 Key Board 715G3293 1 SW01 VOL+ ~2.59V TACT SW FWRD H1.5MM 7.5KOHM +-1% 1/10W SW02 VOL- ~2.12V TACT SW FWRD H1.5MM 2.7KOHM +-1% 1/10W SW03 ~1.72V 3V3_STB TACT SW FWRD H1.5MM 1.8K OHM 1% 1/10W SW04 CN01 NC/0.1uF/16V NC/4.7uF/16V ~1.29V...
  • Page 39 L42S503 IR Board 715G3482 C LED01 Blue 13 EL CN01 VOUT KSM-2003TH2M CONN NC 0.1uF 50V NC/4.7uF/16V 56T 627 40 33T3802 5B YH...

  • Page 40: Connection Diagram

    L42S503 11. Connection Diagram Panel Assy: 750TVM420HH511N (does include Inverter PWB) Also listed as Power PWB Part No: ADTV92425QB1 Also listed as Scaler PWB Part No: 756TQ8CBZK051 See note regarding foil with replacement part. Be careful not to tear foil.

  • Page 41: Wiring Diagram

    L42S503 12. Wiring Diagram Panel Assy: 750TVM420HH511N (does include Inverter PWB) Also listed as Adapter PWB Part No: ADTV92425QB1 Also listed as Scaler PWB Part No: 756TQ8CBZK051 See note regarding foil with replacement part. Be careful not to tear foil.

  • Page 42: Pcb Layout

    L42S503 13. PCB Layout Main Board 715G3269 B Top...
  • Page 43 L42S503 C201 C452 C663 C740 D401 L405 R210 R279 R4A7 R639 R702 U409 C204 C453 C664 C741 D402 L406 R211 R402 R4B1 R640 R703 U410 C205 C454 C665 C742 D601 L407 R214 R404 R4B2 R645 R704 U411 C206 C461 C666...
  • Page 44 L42S503 715G3269 B Bottom...
  • Page 45 L42S503 C202 C449 C4B6 C616 R205 R482 R647 C450 C4B7 C621 R206 R483 R650 C203 C211 C455 C4C1 C625 R207 R484 R651 C456 C4C2 C626 R209 R485 R689 C212 C213 C457 C4C3 C628 R212 R486 R691 C458 C4C4 C632 R213...
  • Page 46 L42S503 Adapter Board 715T2802 2B Top IC905 E5 Q905 BD901 G4 C901 IC906 E5 R913 C902 IC907 A4 R914 C903 IC908 A5 R922 J901 R923 C904 C905 J902 R938 R955 C906 J903 C907 J904 R969 T901 C908 J905 C909 J906...
  • Page 47 L42S503 715T2802 2B Bottom C910 R901 R961 C911 R902 R962 C912 R903 R963 C913 R904 R964 C914 R905 R965 C917 R906 R966 C920 R907 R967 C922 R908 R968 C924 R909 R970 C925 R910 R971 C926 R911 R972 C929 R912 R973...
  • Page 48 L42S503 Key Board 715G3293 1 Top CN01 SW01 SW02 SW03 SW04 SW05 SW06 SW07 715G3293 1 Bottom...
  • Page 49 L42S503 IR Board 715G3482 C Top 715G3482 C Bottom...

  • Page 50: Exploded View

    L42S503 14. Exploded View L42S503 NeckAssy (w/5 screws M4x12) 705TQ934N27 L42S503StandAssy (w/4 screws M6x15 w/washers) Back to Front Page...

  • Page 51: Parts List

    L42S503 15. BOM List Assembly Parts list for Models L42S503 Part No. Description Remark 089T702A18N BL POWER CORD 1870MM 092TB1JX1A2WGM BATTERY LR6 FOR ALL EXPORT MODE 095G801312D 61 HARNESS 12P-12P 350MM 095G8014 4X583 HARNESS 4P(PLUG)-B&R(750MM)+B&W(290MM) 095G801414DH61 HARNESS 14P(PH)-13P(2008) 450MM 705TQ915N02 BRACKET ASS"Y 42...
  • Page 52 L42S503 705TQ793024 D904/D901 ASS'Y 012T 372 2 SILICON Q90T0097A01 HEAT SINK 705TQ793025 D907 ASS'Y 090G6084 1 HEAT SINK 705TQ793026 BD901 ASS'Y Q90T0148 1 HEAT SINK 705TQ793027 D916&D917&D906 ASS'Y Q90T0148 1 HEAT SINK Q51G 6 4509 GLUE_RTV 040FP17449V G LABEL S73L17449VG...
  • Page 53 L42S503 BOM List E42RMZNK2WHCN Customer Model L42S503 TPV Model 1 E42RMZNK2WHCN Location Part No. Description PANEL 750TVM420HH511N PANEL V420H1-LH5 C1 TW CMO MAIN BOARD Location Part No. Description WHOLE-ASSEMBLY 756TQ8CB ZK051 MAIN BOARD-CBPFRZ7KQ3 CAPACITOR C201 065G0603104 12 CER2 0603 X7R 16V 100N P...
  • Page 54 L42S503 C252 065G0603104 12 CER2 0603 X7R 16V 100N P C255 065G0603104 12 CER2 0603 X7R 16V 100N P C256 065G0402224A5K CAP CHIP 0402 220N 10V X5R +/-10% C262 065G0603103 32 CAP CHIP 0603 0.01UF K 50V X7R C264 065G0402224A5K...
  • Page 55 L42S503 C445 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C446 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C447 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C448 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C449 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R...
  • Page 56 L42S503 C4A4 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C4A5 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C4A6 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C4A7 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R C4A8 065G0402104 12 CAP CHIP 0402 0.1UF 16V X7R...
  • Page 57 L42S503 C507 065G0603104 12 CER2 0603 X7R 16V 100N P C508 065G0603104 12 CER2 0603 X7R 16V 100N P C509 065G0603104 12 CER2 0603 X7R 16V 100N P C510 065G0603104 12 CER2 0603 X7R 16V 100N P C511 065G0603104 12...
  • Page 58 L42S503 C642 065G0603105 12 CHIP 1UF 16VX7R 0603 C643 065G0805224 32 0.22UF,K,50V,X7R C646 065G0603105 12 CHIP 1UF 16VX7R 0603 C649 065G0402224A5K CAP CHIP 0402 220N 10V X5R +/-10% C650 065G0805105 37 CHIP 1UF 50V Y5V C651 065G0805105 37 CHIP 1UF 50V Y5V...
  • Page 59 L42S503 C726 065T0603334 32 CHIP 0.33UF 50V X7R C727 065G0603100 31 GP CHIP 10PF 50V NPO C728 065G0603105 12 CHIP 1UF 16VX7R 0603 C729 065G120610615K CAP CHIP 1206 10UF K 16V X5R C730 067G 305101 3T 100UF 16V 105C C731...
  • Page 60 L42S503 R232 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R234 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R236 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R237 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R238 061G0603623 RST CHIPR 62 KOHM +-5% 1/10W...
  • Page 61 L42S503 R420 061G0603472 RST CHIPR 4.7K OHM +-5% 1/10W R421 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R423 061G0603222 RST CHIPR 2.2 KOHM +-5% 1/10W R424 061G0603222 RST CHIPR 2.2 KOHM +-5% 1/10W R425 061G0603222 RST CHIPR 2.2 KOHM +-5% 1/10W...
  • Page 62 L42S503 R495 061G0603604 9F RST CHIPR 60.4 OHM +-1% 1/10W R496 061G0603604 9F RST CHIPR 60.4 OHM +-1% 1/10W R497 061G0603151 RST CHIPR 150 OHM +-5% 1/10W R498 061G0603101 RST CHIPR 100 OHM +-5% 1/10W R499 061G0603100 0F RST CHIPR 100 OHM +-1% 1/10W...
  • Page 63 L42S503 R538 061G0603472 RST CHIPR 4.7K OHM +-5% 1/10W R540 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R541 061G0603000 RST CHIP MAX 0R05 1/10W R601 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W R602 061G0603103 RST CHIPR 10 KOHM +-5% 1/10W...
  • Page 64 L42S503 R692 061G0603513 RST CHIPR 51 KOHM +-5% 1/10W R693 061G0603101 RST CHIPR 100 OHM +-5% 1/10W R694 061G0603104 RST CHIPR 100 KOHM +-5% 1/10W R695 061G0603513 RST CHIPR 51 KOHM +-5% 1/10W R697 061G0603104 RST CHIPR 100 KOHM +-5% 1/10W...
  • Page 65 L42S503 ZD202 093G 64 37 N VPORT0603100KV05 ZD203 093G 64 37 N VPORT0603100KV05 ZD204 093G 60230 BAT54C(L43) ZD208 093G 64 37 N VPORT0603100KV05 ZD209 093G 64 37 N VPORT0603100KV05 ZD210 093G 64 37 N VPORT0603100KV05 ZD211 093G 64 37 N...
  • Page 66 L42S503 FB218 071G 59C300 CHIP BEAD FB219 071G 59C300 CHIP BEAD FB220 071G 59C300 CHIP BEAD FB221 071G 59C300 CHIP BEAD FB222 071G 59C300 CHIP BEAD FB223 071G 59C300 CHIP BEAD FB401 071G 59L121 Y CHIP BEAD 0603 120OHM+-25% 0.3A...
  • Page 67 L42S503 U212 056G 662 13 IC AZC099-04S SOT23-6L U401 056T1126 59 IC ZR39785HGCF-B BGA-632 U403 056G4LVCG17 TI IC SN74LVC1G17DBVR STO-23 U404 056T1133935 IC MX25L3205DMI-12G SOP-16 U405 056G1133 83 1 IC M24C64-WMN6P 64K SO-8 U408 056G 581 9 IC G5250K1T1U SOT23-5...
  • Page 68 L42S503 C904 063G107K474 US 0.47UF +-10% C905 063G210K105BCN MPP CAP 1UF 520V P=15MM C907 067G215S12115R NDS-ASSIGN 120UF 450V 450KXW120 M 18*40 C908 067G215S12115R NDS-ASSIGN 120UF 450V 450KXW120 M 18*40 C909 067G 2154704NT 47UF C910 065G0805472 22 CHIP 0.0047UF 25V X7R 0805...
  • Page 69 L42S503 RESISTOR R901 061G1206334 JF RST CHIP 330K 5% 1/4W 500V FENGHUA R901 061G1206334 JK HITACHI-ASSIGN RST CHIP 330K 5% 1/4W R902 061G1206334 JF RST CHIP 330K 5% 1/4W 500V FENGHUA R902 061G1206334 JK HITACHI-ASSIGN RST CHIP 330K 5% 1/4W...
  • Page 70 R954 061G0805102 RST CHIPR 1K OHM +-5% 1/8W R955 061G 30310852T GP FUSE RESISTOR R956 061G12062004FF HITACHI-ASSIGN RST CHIP 2M 1% 1/16W R956 061G12062004FK HITACHI-ASSIGN RST CHIP 2M 1% 1/16W R957 061G12062004FF HITACHI-ASSIGN RST CHIP 2M 1% 1/16W R957 061G12062004FK...
  • Page 71 L42S503 D909 093G 6432V LL4148-GSO8 D910 093G 6026T52T RECTIFIER DIODE FR107 D911 093G 6432V LL4148-GSO8 D912 093G 6432V LL4148-GSO8 D913 093G 6432V LL4148-GSO8 D914 093G 6432V LL4148-GSO8 D915 093G 6432V LL4148-GSO8 D916 093G 60306 DIODE FMEN-230A 30A/100V TO-220 D916 093G 60314...
  • Page 72 L42S503 J915 095G 90 23 JUMPER WIRE J917 095G 90 23 JUMPER WIRE J918 095G 90 23 JUMPER WIRE J919 095G 90 23 JUMPER WIRE J920 095G 90 23 JUMPER WIRE J921 095G 90 23 JUMPER WIRE J922 095G 90 23...
  • Page 73 L42S503 705TQ757015 Q901 ASS'Y 705TQ761020 NR901 ASS'Y 705TQ793024 D904/D901 ASS'Y 705TQ793025 D907 ASS'Y 705TQ793026 BD901 ASS'Y 705TQ793027 D916&D917&D906 ASS'Y KEY BOARD WHOLE-ASSEMBLY KEPF9AA2 KEY BOARD 065G0603104 12 CER2 0603 X7R 16V 100N P 065G0805475 17 0805 4.7UF +80%~-20% 16V Y5V...
  • Page 74 L42S503 Accessories Part No: 098GRABD1NEHTK...

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