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(*1)
GREEN PRODUCT PROCUREMENT
The EC is actively promoting the WEEE & RoHS Directives that define standards for recycling
and reuse of Waste Electrical and Electronic Equipment and for the Restriction of the use of
certain Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any
marketing of new products containing the restricted substances.
Increasing attention is given to issues related to the global environmental. Toshiba Corporation
recognizes environmental protection as a key management tasks, and is doing its utmost to
enhance and improve the quality and scope of its environmental activities. In line with this,
Toshiba proactively promotes Green Procurement, and seeks to purchase and use products,
parts and materials that have low environmental impacts.
Green procurement of parts is not only confined to manufacture. The same green parts used in
manufacture must also be used as replacement parts.
(*2)
This product is manufactured using lead-free solder as a part of a movement within the consumer
products industry at large to be environmentally responsible. Lead-free solder must be used in
the servicing and repair of this product.
This product is manufactured using lead free solder.
DO NOT USE LEAD BASED SOLDER TO REPAIR THIS PRODUCT !
The melting temperature of lead-free solder is higher than that of leaded solder by 86°F to 104°F
(30°C to 40°C). Use of a soldering iron designed for lead-based solders to repair product made
with lead-free solder may result in damage to the component and or PCB being soldered. Great
care should be made to ensure high-quality soldering when servicing this product  especially
when soldering large components, through-hole pins, and on PCBs  as the level of heat
required to melt lead-free solder is high.
LEAD-FREE SOLDER
WARNING
A1-1

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Summary of Contents for Toshiba 32W331D

  • Page 1 Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any marketing of new products containing the restricted substances. Increasing attention is given to issues related to the global environmental. Toshiba Corporation recognizes environmental protection as a key management tasks, and is doing its utmost to enhance and improve the quality and scope of its environmental activities.
  • Page 2: Servicing Notices On Checking

    SERVICING NOTICES ON CHECKING 1. KEEP THE NOTICES PERFORM A SAFETY CHECK AFTER SERVICING As for the places which need special attentions, they are indicated with the labels or seals on the Confirm that the screws, parts and wiring which cabinet, chassis and parts.
  • Page 3: Parental Control-Rating Level

    PARENTAL CONTROL - RATING LEVEL 4 DIGIT PASSWORD CANCELLATION If the stored 4 digit password in the Rating Level menu needs to be cancelled, please follow the steps below. Turn on the power. Set the VOLUME to minimum. Press both VOL. DOWN button on the set and Channel button (3) on the remote control for more than 2 seconds.
  • Page 4: Table Of Contents

    TABLE OF CONTENTS GREEN PRODUCT PROCUREMENT ..................A1-1 LEAD-FREE SOLDER ........................A1-1 SERVICING NOTICES ON CHECKING ..................A1-2 HOW TO ORDER PARTS ......................A1-2 IMPORTANT ..........................A1-2 PARENTAL CONTROL-RATING LEVEL ................... A1-3 TABLE OF CONTENTS ....................... A2-1 GENERAL SPECIFICATIONS ..................... A3-1~A3-6 DISASSEMBLY INSTRUCTIONS ..................
  • Page 5: General Specifications

    GENERAL SPECIFICATIONS LCD Size / Visual Size 31.51 inch / 800.4mmV System LCD Type Color TFT LCD Number of Pixels 1366(H) x 768(V) View Range Left/Right 89/89 degree Up/Down 89/89 degree Color System PAL / SECAM Speaker 2 Speaker Position Front Size 2.2 x 5.0 inch...
  • Page 6 GENERAL SPECIFICATIONS Remote Unit RC-NY Control Glow in Dark Remocon Remocon Format TOSHIBA Format Custom Code 40-BF h Power Source Voltage(D.C) UM size x pcs UM-3 x 2 pcs Total Keys Keys Keys Power (Stand By) Display / (Status) Analog Menu...
  • Page 7 GENERAL SPECIFICATIONS G-10 Features Power On Memory Auto Shut Off Just Clock Function Game Position Comb Filter Auto Set Up (Fast installation) Auto tuning (Analog tuner) CH sort Auto clock (Analog tuner) Plug in start Picture Setting(TV) Picture Preference Brightness , Contrast , Color Tint Sharpness Color Temperature...
  • Page 8 GENERAL SPECIFICATIONS Digital Text (VBI teletext) MHEG-5 EPG (BBC type 8Days Digital tuner only) OAD (Over Air Download) Common Interface (Digital tuner only) Rec Screen Status Ch sorting based on Ch List (Digital/Germany only) Rename Carrier (Digital) Edit Event Timer Software Update via CI Slot Preference Language (Audio/Subtitle/Digital Service)(Digital) Ch Organizer (Fav, Lock, Skip, Go To, Delete, Rename, Move, Move to)
  • Page 9 GENERAL SPECIFICATIONS G-11 Accessories Owner's Manual Language Italy/French/Spanish/English w/Guarantee Card Remote Control Unit Rod Antenna Poles Terminal Loop Antenna (W/ Antenna Change Plug) Terminal U/V Mixer DC Car Cord (Center+) Guarantee Card Warning Sheet Circuit Diagram Antenna Change Plug Service Facility List Important Safeguard Quick Set-up Sheet Battery...
  • Page 10 Natural Dropping At 2 Corner / 2 Edges / 1 Surfaces Height (cm) Container Stuffing Sets/40' container G-16 Material Cabinet Cabinet Front PS 94V0 NON-DECABROM Cabinet Rear PS 94V0 NON-DECABROM Non-Halogen Eyelet G-17 Environment Environmental standard requirement Green procurement of TOSHIBA Pb- Free Phase3(PHASE3A) Measures for Whisker WEEE A3-6...
  • Page 11: Disassembly Instructions

    DISASSEMBLY INSTRUCTIONS REMOVAL AND INSTALLATION OF When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using FLAT PACKAGE IC tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 1-3.) REMOVAL NOTE Put Masking Tape (cotton tape) around the Flat Package...
  • Page 12 DISASSEMBLY INSTRUCTIONS INSTALLATION When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin- Take care of the polarity of new IC and then install the tip Soldering Iron. (Refer to Fig. 1-8.) new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily.
  • Page 13: Service Mode List

    SERVICE MODE LIST This unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than the standard time in the appropriate condition.
  • Page 14: When Replacing Eeprom (Memory) Ic

    WHEN REPLACING EEPROM (MEMORY) IC CONFIRMATION OF CHECK SUM, POWER ON TOTAL HOURS AND MICON VERSION Initial total of MEMORY IC, POWER ON total hours and MICON VERSION can be checked on the screen. Total hours are displayed in 16 system of notation. NOTE: If you set a factory initialization, the total hours is reset to "0".
  • Page 15: Re-Write For Digital Soft Firmware

    RE-WRITE FOR DIGITAL SOFT FIRMWARE JG201 JG200 Flash UP-Date Soft JG176 2007 EU DTV ROM Serial Communication Disc Disc Change JIG Ref. No. Part No. Parts Name Remarks Serial Communication Connect the set to personal computer JG201 APJG201000 Change JIG Up-Date of the Firmware APJG200000 JG200...
  • Page 16: Electrical Adjustments

    ELECTRICAL ADJUSTMENTS 1. ADJUSTMENT PROCEDURE FUNCTION FUNCTION OSD H POSI H POSI MIN Read and perform these adjustments when repairing the OSD V POSI V POSI circuits or replacing electrical parts or PCB assemblies. R DRIVE (N) V POSI MAX CAUTION R CUT OFF (N) V POSI MIN...
  • Page 17 ELECTRICAL ADJUSTMENTS 2-2: CONTRAST MAX Receive the color bar pattern. (RF Input) Using the remote control, set the brightness and contrast to normal position. Activate the adjustment mode display of Fig. 2-1 and press the channel button (35) on the remote control to select "CONTRAST MAX".
  • Page 18 ELECTRICAL ADJUSTMENTS 2-3: Confirmation of Fixed Value (Step No.) Please check if the fixed values of each of the adjustment item is set correctly referring below. (TUNER/AV/COMPONENT/HDMI/PC/DTV) TUNER COMPONENT(NTSC) COMPONENT(PAL) HDMI(NTSC) HDMI(PAL) FUNCTION CVBS S(Y/C) 480i 480p 720p 1080i 576i 576p 720p 1080i...
  • Page 19 ELECTRICAL ADJUSTMENTS 2-4: Confirmation of Fixed Value (Step No.) Please check if the fixed values of each of the adjustment item is set correctly referring below. (TUNER/AV) TUNER AV1(SCART1),AV2(SCART2) AV3(RCA) AV2(SCART2) AV3(RCA) AV1(SCART1) CVBS CVBS S(Y/C) S(Y/C) FUNCTION 576i 576i 480i 576i 480i...
  • Page 20 ELECTRICAL ADJUSTMENTS 3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) LCD PANEL CD7204 CD403 CD404 CD4302 MAIN PCB DIGITAL PCB CP2202 CP4305 CP3603 OPERATION PCB CP3601 J4301 POWER PCB CP4302 CP7201 CP6001 CP6401 TU6002 J4202 J4203 CP411 J4204 J4205 CP412 J4206 J401 SPEAKER...
  • Page 21 TUNER/SCART1/SCART2/RCA AUDIO OUT BLOCK DIAGRAM TU6002 TUNER RF_AGC BUS_SW IC6001 SN74LV4053APWR SCALER/ F_SCL F_SCL SUB MICON F_SDA F_SDA CVBS D_TUNER_SCL D_TUNER_SCL D_TUNER_SDA D_TUNER_SDA IF AGC DIF1 DIF1 SOUND AMP/ DIF2 DIF2 HEADPHONE JACK/ IF_AGC COMPONENT JACK TUNER_OUT_CVBS_SW IC4201 MM1502XNRE 6 TU_TUNER_CVBS_IN D_TUNER_CVBS_IN D_TUNER_CVBS 2 OUT...
  • Page 22 POWER/REGULATOR BLOCK DIAGRAM CP3801 SOUND+B SOUND+B SOUND+B 9V+REG IC3801 BA00BC0WFP-E2 SW+12V P.CON+9V SW+12V AT+5V AT+5V AT+5V P.CON+5V P.CON+5V P.CON+5V SW+3.3V SW+3.3V SW+3.3V SW+12V Q3805/Q3804 SW P.CON+12V_DTV Q3202 AT+3.3V P.CON+8V I5V_SW_REG_CTL 5V_SW_REG_CTL IC3202 IC3205 KIA78D05F AL1015 P.CON+5V D3804 AT1.8V_1_REG IC3203 BD7820FP-E2 AT+1.8V_1 AT1.8V_2_REG IC3204 BD7820FP-E2...
  • Page 23: Tuner/Scart1/Scart2/Rca Audio Out

    SCALER/SUB MICON BLOCK DIAGRAM CP7201 LCD PANEL CP3802 LCD+B LCD+B LVDS+/- HP_MUTE V2301 DTV_H DTV_LPM_CTL_H LPM_INT DTV_RESET DTV_TX/RX SOUND AMP/ DTV_TX/RX HEADPHONE JACK/ D_TUNER_AUDIO_L 10 106 91/92 VSYNC COMPONENT JACK D_TUNER_AUDIO_R SW_A1_R HDMI/D-SUB AUDI_MUTE 131 ~ 135 SW_A1_L SW_Y/D_Y 137 ~ 141 172/173/174 VGA-R/G/B SW_PB/D_PB...
  • Page 24: Power/Regulator

    HDMI/D-SUB BLOCK DIAGRAM SW_A1_R YUV/DVI_Rch_SW SW_A1_L IC4304 VGA-R/VGA-G J4301 AUDIO_MINI_PIN_JACK NJM2534V(TE2) VGA-B PC/DVI1_A_IN_R DVI2_A_R H-SYNC SCALER/ SUB V-SYNC MICON PC/DVI1_A_IN_L DEN/DCLK DVI2_A_L DPR0~7/DPG0~7/DPB0~7 HDMI_I/F HDMI_I2S YUV/DVI_Lch_SW IC3605 SII9025CTU COMPONENT_A_IN J4202 IC4303 110~144 YUV_A_R NJM2534V(TE2) YUV_A_L Q4306 BUFFER COAXIAL CP4302 D-SUB_CONNECTOR VGA-R VGA-G Q4303...
  • Page 25 SOUND AMP/HEADPHONE JACK/COMPONENT JACK BLOCK DIAGRAM D.TUNER/YUV_SW IC4205 NJM2584AM(TE1) J4203 COMPONENT_JACK Y_IN SW_Y/D_Y PR_IN SW_PB/D_PB PB_IN SW_PR/D_PD DTV_LPM_CTL_H D_TUNER_AUDIO_L D_TUNER_AUDIO_R DTV_TX/RX SCALER/ SUB DTV_RESET MICON LPM_INT SP_AUDIO_OUT_L SP_AUDIO_OUT_R DTV_H AUDIO_MUTE HP_MUTE CP6001 (FROM/TO DIGITAL_PCB) A_OUT_R A_OUT_L SOUND_AMP IC301 TDA8932T CVBS TVTX SP_L+/- CP301 SPEAKER...
  • Page 26 DIGITAL BLOCK DIAGRAM 30pinBOARD A.B.E LOGIC IC to BOARD LOGIC IC3007 IC3002/4/5 CONNECTOR TC7SH125FU(TE85L,F IC2403 TC74LCX244FT 125622330K3 C.D.F HY5DU56162 FLASH (EL,K) 2ETP-D43 IC2404 SST39VF1601- MEPGTS Digital IF+/- 70-4C-EKE CP6401 OFDM LOGIC 1.AOUTR IC4001 AUDIO STV0362 IC3001 2.AOUTL OPEAMP 5.CVBS TC74LCX245FT DVB-T ASIC IC6406 (EL)
  • Page 27 POWER(POWER PCB) BLOCK DIAGRAM L403 L401 L402 CD3810 F401 CP411_11.SYS_POWER_H AC IN Q417 J401 TRANSFORMER CP411_20,21.P.CON5V T402 D425 D427 CP411_16. POWER FAIL Q416 D430 D431 C424 CP411_14,15. AT+5V Q431 CP412_1.DTV_H Q410 RERAY D457 SR240-F D408 RY401 SW REGULATOR CTL ALKS329_A60 IC402 MIP2F4 REGULATO Vc FB...
  • Page 28: Printed Circuit Boards

    PRINTED CIRCUIT BOARDS MAIN (TOP SIDE) CP7201 R3808 CP3400 CP3802 CP3801 Q3802 CMF111A CP101 CP802 D3210 B7201 R878 Q3205 NR801 NR802 R889 R890 Q3806 IC3205 R839 R842 R887 R840 R335 R888 IC3202 Q3805 Q3807 C308 B307 Q3202 R852 R853R845 L302_1 R811 R813 Q3206...
  • Page 29 PRINTED CIRCUIT BOARDS MAIN (BOTTOM SIDE) Q3801 Q3803 CMF111A W860 D3201 Q3605 R3228 S802Y S801Y Q303 Q305 W929 Q304 Q3201 Q3200 R843 R4283 R4282 Q4216 Q4222 Q4223 S801X S802X Q4224 Q4214 Q6001 Q6002 Q4203 Q3617 Q4201 Q3618 D4261 D4254 D4248 D4249 IC3609 IC3606...
  • Page 30: Digital

    PRINTED CIRCUIT BOARDS DIGITAL (TOP SIDE) DIGITAL (BOTTOM SIDE) CP2402 CP6401 L4002 X4001 D6409 IC6405 R6438 B6402 R6460 C6461 C6450 C6444 R6446 R6431 C6441 L4004 C4038 R6408 C4007 B4001 R4021 IC6406 C4016 C4028 C4043 C4008 C4012 C4010 C4041 R3017 R6447 R6432 R6426 R4024...
  • Page 31: Power/Operation/Remocon

    PRINTED CIRCUIT BOARDS POWER/OPERATION/REMOCON (INSERTED PARTS) SOLDER SIDE CP412 CP411 S806X W814 W828 L415 Q427 Q413 D405 S805Y R518 W036 D468 Q401 CEF273A L405 L409 D401 D427 W057 D431 R530 R464 R497 D430 Q432 Q417 W006 W045 D432_1 W044 W004 D425 CP401 S806Y...
  • Page 32 PRINTED CIRCUIT BOARDS POWER/OPERATION/REMOCON (CHIP MOUNTED PARTS) SOLDER SIDE Q425 Q424 R2209 R467 R435 R457 D438 Q415 R440 R463 Q412 R2210 Q404 Q409 D421 Q403 Q408 Q402 Q433 Q406 Q420 R507 Q423 R444 R443 Q416 R458 R461 R529 Q418 Q431 CEF273A Q410 Q419...
  • Page 33: 21Pin

    21PIN SCHEMATIC DIAGRAM FROM POWER3 SW_CVBS[TU/D_TU] (MAIN PCB) AT+5V P.CON+9V P.CON+5V Q4217 L4214 L4221 KRA103SRTK 47uH 47uH BUFFER Q4216 KTC3875S_Y_RTK W888 R4279 W881 W890 EXT_MUTE-H Q4218 KRC102SRTK FROM TUNER C4216 TU_VIDEO_OUT KANP_P C4222 D_TUNER_CVBS KANP_P L4225 P.CON+9V 10uH L4233 R4209 47uH SCART1_V_IN FROM/TO SCALER...
  • Page 34: Power3

    POWER3 SCHEMATIC DIAGRAM (MAIN PCB) FROM/TO POWER2 CP3801 (CP411) 127301123K2 SOUND+B TO 21PIN SOUND+B SOUND GND AT+5V P.CON+5V SOUND GND P.CON+9V SYS_POWER_H P.CON+5V SW+12V SW+12V RLY_H RELAY_H SYS_POWER_H AT+12V TO JACK LIGHT_CTL LIGHT_POWER_H LIGHT_POWER_H AT+5V AT+5V AT+5V P.CON+9V POWER_FAIL TO AV JACK/SWITCH FAN_SW DTV+B2 Q3802...
  • Page 35: Regulator

    REGULATOR SCHEMATIC DIAGRAM (MAIN PCB) AT1.8V_1_REG IC3203 BD7820FP-E2 V_IN V_OUT V_ADJ FROM/TO SCALER 0.75 AT+1.8V_1 R3215 R3210 SYS_POWER_H AT+3.3V +-1% D3204 W811 AT+3.3V AT+1.8V_1 SK34A AT+1.8V_2 P.CON+5V_VCTP PC_SYNC_SW 3.3V_REG AT1.8V_2_REG IC3201 BA00BC0WFP-E2 IC3204 BD7820FP-E2 FROM/TO SUB MICON/RS-232C FROM/TO POWER3 PC_SYNC_SW P.CON+3.3V P.CON+5V V_IN...
  • Page 36: Av Jack/Switch

    AV JACK/SWITCH SCHEMATIC DIAGRAM (MAIN PCB) COMPONENT_A_IN J4202_1 RCA-349-00C-05 L4201 B4202 C4234 R4204 COAXIAL 100uH 0.1 B FCM1608CF-600T06 W932 D AUDIO DRIVER R4208 C4264 D_TUNER_SPDIF Q4202 KTC3875S_Y_RTK 1.8K B4229 R4302 L4230 YUV_A_L EBMS160808A102_RDC45 22uH NLFC3225 B4228 R4301 YUV_A_R EBMS160808A102_RDC45 B4200 Y_IN BUFFER R4298...
  • Page 37: Sound Amp/Headphone Amp

    SOUND AMP/HEADPHONE AMP SCHEMATIC DIAGRAM (MAIN PCB) C300 W936 SOUND AMP IC W806 IC301 TDA8932T W841 C329 C332 VSSD/HW VSSD/HW W885 R315 C320 IN1P OSCIO W883 4.7K 0.47 11.8 W905 IN1N HVP1 23.8 DIAG VDDP1 FINAL LINE S/SKD B306 W4BRH3.5X6X1.0 SP301 C369 W886...
  • Page 38 TUNER SCHEMATIC DIAGRAM (MAIN PCB) C6003_1 R6011 R6009 KA_P TO 21PIN R6014 B6001 R6004 TU_VIDEO_OUT FCM1608KF-601T02 D_TUNER_CVBS R6001 B6003 W4BRH3.5X6X1.0X2 FROM POWER3 P.CON+5V DTV+3.3V P.CON+5V_DTV P.CON+12V_DTV FROM REGULATOR P.CON+3.3V FROM/TO SCALER DTV_LPM_CTL_H DTV_AV_SW DTV_RESET DTV_RX DTV_TX D_TUNER_AUDIO_L D_TUNER_AUDIO_R DTV-H LPM_INT DTV_AV_SW FROM/TO SUB MICON/RS-232C R6018...
  • Page 39 SCALER SCHEMATIC DIAGRAM (MAIN PCB) AT+3.3V FROM POWER3 B819 B802 S_8.0AU S_3.3FE P.CON+8V POWER_FAIL HCB1608KF-181T20 HCB1608KF-181T20 C845 B803 S_3.3VO C850 HCB1608KF-181T20 B804 S_3.3IO3 C844 C846 AT+3.3V FROM REGULATOR R822 HCB1608KF-181T20 B818 S_5VSIF B805 P.CON+5V_VCTP S_3.3IO1 6.2K HCB1608KF-181T20 HCB1608KF-181T20 B806 S_3.3COM HCB1608KF-181T20 FROM INTERFACE_HDMI IC B807...
  • Page 40 SUB MICON/RS-232C SCHEMATIC DIAGRAM (MAIN PCB) FROM/TO SCALER FROM/TO 21PIN SCART1_SW SCART2_SW DTUNER_H SCART_A_SW FROM/TO AV JACK/SWITCH DTUNER_H HP_IN TO JACK COMPONENT/DVI DVI2_A_SW R110 R126 RF_AGC HP_IN P0_6 P1_3 R115 SCART1_SW RS232_TXD FROM/TO TUNER P0_5 RS232_TXD R116 SCART2_SW RS232_RXD P4_5 RF_AGC P0_4 RS232_RXD...
  • Page 41 JACK SCHEMATIC DIAGRAM (MAIN PCB) FROM/TO SCALER YUV/DVI/PC Rch SW IC EPG_LED IC4304 NJM2534V(TE2) STANDBY_LED C4347 REMOCON PC/DVI1_A_IN_R KEY-A VGA-R BUFFER VGA-G SW_A1_R [YUV/DVI/PC] VGA-B VSYNC C4336 HSYNC DVI2_A_IN_R SW_A1_R [YUV/DVI/PC] BAIAS SW_A1_L [YUV/DVI/PC] KEY-B COMPONENT/DVI C4349 YUV_A_R YUV/DVI/PC Lch SW IC FROM INTERFACE_HDMI IC IC4303 NJM2534V(TE2) C4369...
  • Page 42: Panel

    PANEL INTERFACE DIAGRAM (MAIN PCB) FROM/TO PANEL FROM SCALER CP7201 20389-Y30E LCD_TXOUT0- LCD_TXOUT0+ LCD_TXOUT1- LCD_TXOUT1+ LCD_TXOUT2- LCD_TXOUT3+ LCD_TXOUT2+ RIN3+ LCD_TXOUT3- RIN3- LCD_TXCLKOUT- LCD_TXCLKOUT+ LCD_TXCLKOUT+ RxCLK+ LCD_TXCLKOUT- LCD_TXOUT3- RxCLK- LCD_TXOUT3+ LCD_TXOUT2+ RIN2+ LCD_TXOUT2- RIN2- LCD_TXOUT1+ RIN1+ LCD_TXOUT1- RIN1- FROM POWER3 LCD_TXOUT0+ RIN0+ LCD_TXOUT0- RIN0-...
  • Page 43 INTERFACE_HDMI IC SCHEMATIC DIAGRAM (MAIN PCB) D3605 JG3606 JG3614 FROM/TO SCALER RB160L-40 JG3605 JG3607 DPB0 DPB1 VDD5_PS EEP_ROM IC DPB2 IC3606 BR24L02F-WE2 DPB3 DPB4 DPB5 DPB6 R3633 R3636 D3602 R3628 DPB7 Q3601 Q3602 BUFFER BUFFER 4.7K 4.7K DPG0 4.7K Q3603 Q3604 KTC3875S_Y_RTK KTC3875S_Y_RTK...
  • Page 44: Power1

    POWER1 SCHEMATIC DIAGRAM CHASSIS GND (POWER PCB) C436 CP413 SH410 003P-2100 YQ-36 250V 0.001 T402 81190074 166.0 D443_1 R436 FCF10A20 F401_1 D432_1 68K 1/2W T5A_L_250V 50T050H COIL,LINE FILTER C430 L413 RU3B L402 166.0 0.0022 AT+5V SS30V-R150270 C440 C444 10uH 6.3V 2200 6.3V TSL0808...
  • Page 45: Power2

    CP407 A2001WR2-12P POWER2 SCHEMATIC DIAGRAM +24V +24V (POWER PCB) +24V +24V +24V DAMMY RESISTANCE 24.8 SWITCH Q421 KTA1281_Y 24.7 N.C(open) N.C(open) 24.8 CP406 A2001WR2-14P 12PIN DAMMY RESISTANCE DAMMY SWITCH RESISTANCE +24V SWITCH CD404 Q425 +24V Q424 CU2C5801 KRC102SRTK KRC102SRTK R481 +24V FROM/TO POWER1 +24V...
  • Page 46 OPERATION/REMOCON SCHEMATIC DIAGRAM (REMOCON PCB) FROM/TO JACK OS2201 ROM-V338TAO CP2201 (CP4301_1) A2001WR2-5P Vout REMOCON IN R2208 AT+5V 47 1/4W STANDBY LED POWER ON LED STANDBY/POWER D2201 LTL-1BEFJ-002A PCBDA0 CEF275 (OPERATION PCB) R2209 R2216 R2205 FROM/TO JACK CP2202_1 (CP4305_1) A2001WR2-3P KEY_A R2201 R2202 R2203...
  • Page 47: Asic

    ASIC SCHEMATIC DIAGRAM (DIGITAL PCB) FROM/TO FLASH/SDRAM LMIDATA0 LMIDATA1 FROM/TO LMIDATA2 COMMON INTERFACE LMIDATA3 LMIDATA4 LMIDATA5 TS_OUT_DATA0 LMIDATA6 TS_OUT_DATA1 LMIDATA7 TS_OUT_DATA2 LMIDATA8 TS_OUT_DATA3 LMIDATA9 TS_OUT_DATA4 LMIDATA10 C2408 TS_OUT_DATA5 LMIDATA11 TS_OUT_DATA6 LMIDATA12 0.1 B TS_OUT_DATA7 LMIDATA13 DVB-T ASIC TS_OUT_CLK LMIDATA14 C2409 TS_OUT_STRT IC2401 LMIDATA15...
  • Page 48 FLASH/ SDRAM SCHEMATIC DIAGRAM NR2401 4D02WGJ0560TCE LMIADD0 LMIADD0M LMIADD1 LMIADD1M LMIADD2 LMIADD2M (DIGITAL PCB) LMIADD3 LMIADD3M NR2402 4D02WGJ0560TCE LMIADD4 LMIADD4M LMIADD5 LMIADD5M LMIADD6 LMIADD6M LMIADD7 LMIADD7M FROM/TO ASIC NR2403 FMIADD22 4D02WGJ0560TCE FMIADD21 LMIADD8 LMIADD8M FMIADD20 LMIADD9 LMIADD9M FROM/TO POWER I/O FMIADD19 LMIADD11 LMIADD11M...
  • Page 49 COMMON INTERFACE SCHEMATIC DIAGRAM (DIGITAL PCB) CP3002 30_5027_000_102_000+ PCMCIA CARD EJECTOR CI CONNECTOR CP3001 FROM/TO FLASH/SDRAM 36_5027_068_130_831+ NR3010 4D02WGJ0470TCE FMIADD1M FMIADD2M FMIADD3M FMIADD4M FMIADD5M FMIADD6M /CE1 NR3011 FMIADD7M 4D02WGJ0470TCE FMIADD8M FMIADD9M FMIADD10M FMIADD11M FMIADD12M CARD_EN FMIADD13M NR3012 FMIADD14M 4D02WGJ0470TCE /READY:/IREQ FMIADD18M LOGIC IC LOGIC IC...
  • Page 50 TO COMMON INTERFACE POWER IN/OUT SCHEMATIC DIAGRAM P3V3 (DIGITAL PCB) TO FLASH/SDRAM REG+2.5V REG+1.2V REG+3.3V IC6402 BD7820FP-E2 IC6401 BD7820FP-E2 -E2 IC6403 BD7820FP-E2 P3V3 P2V5 D6408 D6410 EC31QS04 EC31QS04 V_IN V_OUT V_ADJ V_IN V_OUT V_ADJ V_IN V_OUT V_ADJ FROM/TO OFDM/TUNER REG+3.3V REG+2.5V REG+1.0V IC6404...
  • Page 51 OFDM/ TUNER SCHEMATIC DIAGRAM (DIGITAL PCB) FROM/TO ASIC FERESET FEERROR R4001 TO COMMON INTERFACE C4009 FERESET RESET TS_IN_CLK C4039 TS_IN_DATA0 100P TS_IN_DATA1 VDD33 VDD1 TS_IN_DATA2 C4011 R4028 TS_IN_DATA3 VDD1 TS_IN_DATA4 TS_IN_DATA5 C4040 TS_IN_DATA6 C4012 GPI08 100P TS_IN_DATA7 R4029 TS_IN_STRT 100P GPI07 VDD33 TS_IN_VAL...
  • Page 52 INTERCONNECTION DIAGRAM CI CONNECTOR OPERATION PCB PCB270 CP6001 CP6401 CEF274 AOUTR AOUTR COMPONENT_A_IN COMPONENT_IN AV/AUDIO OUT/S-TERMINAL AOUTL AOUTL CP4305_1 CP2202_1 J4202 J4203 J4204 CD4302_1 LPM_INT/GND LPM_INT/GND AGND AGND /CE1 KEY B KEY B CVBSOUT CVBSOUT KEY A KEY A TVTX TVTX DTV-H DTV-H...
  • Page 53 WAVEFORMS 21PIN 10µs 20µs 20µs 0.5V 200mV 200mV AV JACK/SWITCH 20µs 10µs 1.0ms 200mV 200mV 1.0V 1.0ms 20µs 10µs 200mV 200mV 1.0V 20µs 10µs 500µs 200mV 200mV 10µs 500µs 500mV 100mV JACK 10µs 500µs 500mV 200mV NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
  • Page 54: Power In/Out

    WAVEFORMS 200ms 2.0ms 500µs 100mV SOUND AMP/HEADPHONE AMP 2.0ms 200ms 10µs 500mV 50mV INTERFACE_HDMI IC 2.0ms 10µs 10µs 500mV 1.0V 50mV 2.0ms 10µs 10µs 500mV 1.0V 50mV 2.0ms 10µs 10µs 500mV 1.0V 50mV SCALER POWER IN/OUT 10ns 2.0ms 0.5V 50mV NOTE: The following waveforms were measured at the point of the corresponding balloon...
  • Page 55 MECHANICAL EXPLODED VIEW PCBDH0 (DIGITAL PCB ASS'Y) 102F 102B 102G 102D 208 210 102A 102I 102C 102B 102I 102G 102F 102E 102H 102E PCBF40 (MAIN PCB ASS'Y) 104E 104D 104E PCB240 104E (POWER PCB ASS'Y) 104F 104G 104E 104A 104F 104B 104C 101G...
  • Page 56: Mechanical Exploded Views

    MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) 136, 137, 138, 139, 140, 141 CD3810 TM101...
  • Page 57: Mechanical Replacement Parts List

    MECHANICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description 75008598 7A701A994A FRONT CABI ASS'Y 101A 75008599 701WPJD538 CABINET FRONT 101B 75006976 713WPA0407 GLASS LED 101C 75006977 723549A085 BADGE BRAND 101D 75002702 800WQ00107 FELT SHEET 9*390*T1.0 101E 75006978 800WQ00108 FELT SHEET 9*730*T1.0 101F 75007848...
  • Page 58: Electrical Replacement Parts List

    ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R106 72794666 R803R9101J 100 OHM 1/16W R107 72794666 R803R9101J 100 OHM 1/16W R108 72794647 R803R9103J 10K OHM 1/16W R109 72794647 R803R9103J 10K OHM 1/16W R110 72794664 R803R9102J OHM 1/16W R112 72794666 R803R9101J...
  • Page 59 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R427 72794645 R803R9153J 15K OHM 1/16W R428 72795109 R002T2331J 330 OHM 1/2W R429 75007741 RC31X4105J OHM 1/4W R430 72794674 R002T2100J OHM 1/2W R431 72797798 R002T2472J 4.7K OHM 1/2W R432 72794622 R803R9104J...
  • Page 60 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R813 72794661 R803R9680J OHM 1/16W R814 72794661 R803R9680J OHM 1/16W R815 72794673 R803R9222J 2.2K OHM 1/16W R816 72795120 R803R9470J OHM 1/16W R818 72794661 R803R9680J OHM 1/16W R819 72794661 R803R9680J OHM 1/16W R820...
  • Page 61 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R2408 72794647 R803R9103J 10K OHM 1/16W R2411 72795120 R803R9470J OHM 1/16W R2413 72794666 R803R9101J 100 OHM 1/16W R2414 72794647 R803R9103J 10K OHM 1/16W R2415 72794664 R803R9102J OHM 1/16W R2416 72794668 R803R9330J...
  • Page 62 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R3612 72794651 R803R9472J 4.7K OHM 1/16W R3613 72794666 R803R9101J 100 OHM 1/16W R3615 72794668 R803R9330J OHM 1/16W R3617 72794668 R803R9330J OHM 1/16W R3621 72794664 R803R9102J OHM 1/16W R3622 72794651 R803R9472J 4.7K OHM 1/16W...
  • Page 63 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R4210 72794656 R803R9750J OHM 1/16W R4212 72794685 R803R9331J 330 OHM 1/16W R4215 72794656 R803R9750J OHM 1/16W R4217 72794656 R803R9750J OHM 1/16W R4218 72794656 R803R9750J OHM 1/16W R4219 72794656 R803R9750J OHM 1/16W R4220...
  • Page 64 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R4318 72794664 R803R9102J OHM 1/16W R4319 72794668 R803R9330J OHM 1/16W R4320 72794647 R803R9103J 10K OHM 1/16W R4321 72794647 R803R9103J 10K OHM 1/16W R4322 72794673 R803R9222J 2.2K OHM 1/16W R4327 72796027 R803R9391J...
  • Page 65 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description RESISTORS R6456 72798150 R803R9222F 2.2K OHM 1/16W R6457 75007738 R803R9561F 560 OHM 1/16W R6458 72794656 R803R9750J OHM 1/16W R6460 72798134 R803R9102F OHM 1/16W R6461 72798160 R803R9391F 390 OHM 1/16W R6462 72783131 R803R9270J...
  • Page 66 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description CAPACITORS C408 72794446 CS0PB0413K 0.001 UF 50V B C409 72795854 CS0PB0315K 0.1 UF 25V B C411 72794376 CS0PB0216K UF 16V B C412 72795854 CS0PB0315K 0.1 UF 25V B C414 72794441 CS0PCH4L2J 330 PF 50V CH...
  • Page 67 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description CAPACITORS C837 75007041 E70QU5R47M 0.47 UF 50V C838 72795854 CS0PB0315K 0.1 UF 25V B C839 72795854 CS0PB0315K 0.1 UF 25V B C840 72795854 CS0PB0315K 0.1 UF 25V B C842 75007042 E70QU52R2M 2.2 UF 50V...
  • Page 68 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description CAPACITORS C2428 72795854 CS0PB0315K 0.1 UF 25V B C2429 72795854 CS0PB0315K 0.1 UF 25V B C2430 72795854 CS0PB0315K 0.1 UF 25V B C2431 72795854 CS0PB0315K 0.1 UF 25V B C2432 72795854 CS0PB0315K...
  • Page 69 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description CAPACITORS C3229 72794422 CS0PB0N16K UF 10V B C3230 72794422 CS0PB0N16K UF 10V B C3231 75007040 E7EPU1101M 100 UF 10V C3232 75007040 E7EPU1101M 100 UF 10V C3237 72794376 CS0PB0216K UF 16V B C3238 75007066 E7EPU2101M...
  • Page 70 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description CAPACITORS C3720 72794445 CS0PB0414K 0.01 UF 50V B C3721 72794445 CS0PB0414K 0.01 UF 50V B C3722 72794365 CS0PF0415Z 0.1 UF 50V F C3801 72794445 CS0PB0414K 0.01 UF 50V B C3802 72781995 CS0PB0316K...
  • Page 71 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description CAPACITORS C4233 72794447 CS0PCH412J 100 PF 50V CH C4234 72795854 CS0PB0315K 0.1 UF 25V B C4236 72794452 CS0PB04H4K 0.022 UF 50V B C4237 75007066 E7EPU2101M 100 UF 16V C4238 75007067 E70RU2100M UF 16 V...
  • Page 72 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description CAPACITORS C4379 75007069 E7EPU2470M UF 16V C4380 72781343 CS0PB0NH6K 2.2 UF 10V B C4381 72781343 CS0PB0NH6K 2.2 UF 10V B C4382 72795854 CS0PB0315K 0.1 UF 25V B C4383 75007069 E7EPU2470M UF 16V C4384...
  • Page 73 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description DIODES D423 75007775 DGERMA1110 DIODE SILICON MA111-(TX) D424 72783759 D4AT01H3E0 DIODE RECTIFIER 1H3-E ! D425 72794473 D2WTRM11C0 DIODE SILICON RM11C-EIC D426 72794491 D1VT001330 DIODE,SILICON 1SS133T-77 ! D427 72794473 D2WTRM11C0 DIODE SILICON RM11C-EIC D428...
  • Page 74 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description DIODES D4235 72784074 DE7RB1202B DIODE ZENER UDZS12B TE-177 D4236 72784074 DE7RB1202B DIODE ZENER UDZS12B TE-177 D4237 72784074 DE7RB1202B DIODE ZENER UDZS12B TE-177 D4238 72784074 DE7RB1202B DIODE ZENER UDZS12B TE-177 D4239 72784074 DE7RB1202B...
  • Page 75 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description ! IC3801 72781440 I07F0C0WF0 BA00BC0WFP-E2 IC4001 75007784 I5PK003620 STV0362 IC4201 72795100 I0UF015020 MM1502XNRE IC4202 72794502 I0UF015010 MM1501XNRE IC4203 72794502 I0UF015010 MM1501XNRE IC4204 72797567 I0QF025840 NJM2584AM(TE1) IC4205 72797567 I0QF025840 NJM2584AM(TE1) IC4206 72794502 I0UF015010...
  • Page 76 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description TRANSISTORS Q4201 72794566 TAAA1504SY TRANSISTOR SILICON KTA1504S_Y_RTK Q4202 72794571 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q4203 72794566 TAAA1504SY TRANSISTOR SILICON KTA1504S_Y_RTK Q4204 72794571 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q4205 72794571 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q4207 72794571...
  • Page 77 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description COILS &TRANSFORMERS L4225 72794524 021LA6100J COIL L4226 72796580 021LA6470J COIL L4227 72796571 021LA6220J COIL L4230 75007796 0216MA220K COIL L4231 75007796 0216MA220K COIL L4232 75007797 0216S91R5M COIL 1.5 UH L4233 72796580 021LA6470J COIL...
  • Page 78 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description MISCELLANEOUS B3608 72783356 024HC51023 CORE,BEADS FCM1608KF-102T02 B3609 75006952 024HC51816 CORE,BEADS HCB1608KF-181T20 B3610 75006952 024HC51816 CORE,BEADS HCB1608KF-181T20 B3613 75006952 024HC51816 CORE,BEADS HCB1608KF-181T20 B3801 72794356 024HT03564 CORE,BEADS W4BRH3.5X6X1.0 B4001 72783359 024HC56005 CORE,BEADS FCM1608CF-600T06 B4002...
  • Page 79 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description MISCELLANEOUS CD3810 75007836 120Q155804 CORD AC P205-1324-4 CD4301 75007833 06CU258302 CORD CONNECTOR CU258302 CD4302 75007832 06CU232401 CORD CONNECTOR CU232401 CD7204 75007831 06CHRU2206 CORD CONNECTOR CHRU2206 CP2201 72796799 069S250639 CONNECTOR PCB SIDE A2001WR2-5P CP2202 72796795...
  • Page 80 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. Description MISCELLANEOUS SH4304 75007839 126D000044 TERMINAL PIN YQ-36 SH4305 75007839 126D000044 TERMINAL PIN YQ-36 SH4306 75007839 126D000044 TERMINAL PIN YQ-36 SH4307 75007839 126D000044 TERMINAL PIN YQ-36 ! TH401 75007840 DSQ0VE4R0L THERMISTOR 4D2-18LCS TM101...

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