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Toshiba 15LV505 Service Manual

15-inch diagonal lcd tv/dvd combination
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Download this manual See also: Owner's Manual
SERVICE MANUAL
15-inch Diagonal LCD TV/DVD
COMBINATION
The above model is classified as a green product (*1), as indicated by the underlined serial number.
This Service Manual describes replacement parts for the green product. When repairing this green
product, use the part(s) described in this manual and lead-free solder (*2).
For (*1) and (*2), see the next page.
©2008 Toshiba Corporation
FILE NO. 810-200882GR
15LV505
DOCUMENT CREATED IN JAPAN, August, 2008 GREEN

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  • Page 1 This Service Manual describes replacement parts for the green product. When repairing this green product, use the part(s) described in this manual and lead-free solder (*2). For (*1) and (*2), see the next page. ©2008 Toshiba Corporation FILE NO. 810-200882GR 15LV505...
  • Page 2 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 3: Table Of Contents

    TABLE OF CONTENTS • GREEN PRODUCT PROCUREMENT • LEAD-FREE SOLDER TABLE OF CONTENTS • • OWNER'S MANUAL CAUTION ... SERVICING NOTICES ON CHECKING ... HOW TO ORDER PARTS ... IMPORTANT SAFEGUARDS ... WHEN REPLACING DVD DECK ... DISC REMOVAL METHOD AT NO POWER SUPPLY ... PARENTAL CONTROL-RATING LEVEL ...

  • Page 4: Child Safety

    • The consumer electronics industry - Consult the dealer or an experienced radio/TV technician for help. CAUTION: Changes or modifications to this equipment not expressly approved by Toshiba could void the user s authority to operate this is committed to making home equipment.

  • Page 5: Safety Instructions

    32) During normal use, the TV may make occasional snap ping or popping sounds. This is normal, especially when the unit is being turned on or off. If these sounds become frequent or continuous, unplug the power cord and contact a Toshiba Antenna Authorized Service Center. lead-in wire 33) Keep your fi...

  • Page 6: Identification Of Controls

    Because of problems and errors that can occur during the creation of DVD and CD Software and/or the manufacture of DVD and CD discs, Toshiba cannot assure that the DVD player contained in this TV will successfully play every disc bearing the DVD and CD logos.

  • Page 7: Antenna Connections

    Introduction Identification of controls (Continued) Remote control The instructions in this manual describe the function on the remote control. See the page in EJECT button POWER button TV/DVD button SLEEP button Direct channel selection buttons (0-9) Numbered buttons (0-9) JUMP button DISPLAY button Direct channel selection button ( button...

  • Page 8: Connecting To Optional Equipment

    Connecting an optional equipment with ColorStream Your TV/DVD is capable of using ColorStream video compatible DVD player, such as a Toshiba DVD player with ColorStream quality and performance. Select the “ColorStream HD” by pressing INPUT repeatedly. To VIDEO/GAME IN : Signal fl...

  • Page 9: Basic Setup

    Basic setup Auto Setup The Auto Setup function helps to install your TV/DVD easily. It leads you the Language selection, Air/Cable selection and Automatic channel search. IMPORTANT: Make sure that the antenna or cable TV system connection is made! Auto Setup To turn on the TV/DVD, press POWER.

  • Page 10: Tv Operation

    Basic setup To memorize channels (Continued) Adding Channel Clear All If you find a new channel unregistered, you can add the All channels are deleted from the channel memory. new channel into the channel memory. Tune in the new channel. Press MENU in the TV mode.

  • Page 11: Labeling Video Inputs

    TV operation Labeling video inputs The Video Label feature allows you to label each input source for your TV/DVD. Labeling video inputs Press MENU in the TV mode. The TV menu Press screen will appear. Press to select that input source. “Setup”, then press or ENTER.

  • Page 12: Setting The Closed Captions

    TV operation Setting the V-Chip (Continued) As a supplement to the standard V-Chip rating system, your television will be able to download an additional rating system, if such a system becomes available in the future. To download the additional V-Chip rating system (when available) Press MENU in the TV mode.

  • Page 13: Viewing The Wide-Screen Picture Formats

    TV operation Viewing the wide-screen picture formats You can view programs in a variety of picture sizes— Natural, Theather Wide1, Theather Wide2, Theather Wide3 and Full. Viewing the wide-screen picture formats Theater Wide2 picture size (for letter box Press MENU. Press to select “Picture”, programs) then press...

  • Page 14: Using The Aspect Feature

    TV operation Using the aspect feature/ Adjusting the back lighting When the Aspect feature is set to On and the TV receives a 480i signal, the picture size is automatically selected (as described in the following table). The Backlight feature adjusts the screen brightness for improved picture clarity.

  • Page 15: Advanced Playback

    Basic playback Playing a disc (Continued) Playing in fast reverse or fast forward directions To resume normal playback Press REV or FF during playback. Press PLAY. REV: Fast reverse playback Fast forward playback Note: Each time you press REV or FF •...

  • Page 16: Program Playback

    Advanced playback Program playback/Random playback You can arrange the playback order of tracks on the disc. And the unit can also select tracks at random and playback them. These features work for Video CD. For Audio CD and MP3/WMA CD, please see “Random playback (Audio CD/MP3/WMA/JPEG)”...

  • Page 17: Mp3/Wma/Jpeg And Audio Cd Operation

    Use of CD-RW for MP3 fi les is not recommended. You must obtain any required permission from copyright owners to download or use copyrighted content. Toshiba cannot and does not grant such permission. Audio CD/MP3/WMA/JPEG CD information Limitations on MP3/WMA/JPEG CD playback •...

  • Page 18: Function Setup

    Advanced playback Repeat, random and program playback using file browser (Continued) Program playback (Audio CD/MP3/WMA/JPEG) Press to select “Program View”, then press In the fi le browser, press to select ENTER. Program View shows only the “Edit Mode”, then press ENTER. programmed fi...

  • Page 19: Temporary Cancel The Rating Level By Dvd Disc

    Function setup Customizing the function settings (Continued) Setting details (continued) Set the new password Parental Menu E.B.L. : Off : Off : Off : English Subtitle QSound TV Screen Password : Change : 4:3 : English : On 1) Press to select “Password”, then press Display Audio...

  • Page 20: Reception Disturbances

    Limited United States Warranty LCD TV/DVD Combination - Depot Repair Warranty Toshiba America Consumer Products, L.L.C. (“TACP”) makes the following limited warranties to original consumers in the United States. THESE LIMITED WARRANTIES EXTEND TO THE ORIGINAL CONSUMER PURCHASER OR ANY PERSON RECEIVING THIS LCD TV/DVD COMBINATION AS A GIFT FROM THE ORIGINAL CONSUMER PURCHASER AND TO NO OTHER PURCHASER OR TRANSFEREE.

  • Page 21: Caution

    CAUTION THIS LCD COLOR TELEVISION EMPLOYS A LASER SYSTEM. TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CARE- FULLY AND RETAIN FOR FUTURE REFERENCE. SHOULD THE UNIT REQUIRE MAINTENANCE, CONTACT AN AUTHORIZED SERVICE LOCATION-SEE SERVICE PROCEDURE. USE OF CONTROLS, ADJUSTMENTS OR THE PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS LASER RADIATION EXPOSURE.

  • Page 22: Servicing Notices On Checking

    SERVICING NOTICES ON CHECKING 1. KEEP THE NOTICES As for the places which need special attentions, they are indicated with the labels or seals on the cabinet, chassis and parts. Make sure to keep the indications and notices in the operation manual. 2.

  • Page 23: Important Safeguards

    IMPORTANT SAFEGUARDS 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all instructions. 5) Do not use this apparatus near water. 6) Clean only with dry cloth. 7) Do not block any ventilation openings. Install in accordance with the manufacturer's instructions. 8) Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
  • Page 24 IMPORTANT SAFEGUARDS 19) If an outside antenna or cable system is connected to the unit, be sure the antenna or cable system is grounded to provide some protection against voltage surges and built-up static charges, Section 810 of the National Electrical Code, ANSI/NFPA 70, provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.
  • Page 25 IMPORTANT SAFEGUARDS 25) Do not allow the product to output distorted sound for an extended period of time. It may cause speaker overheating and fire. 26) When you use the headphones, keep the volume at a moderate level. If you use the headphones continu- ously with high volume sound, it may cause hearing damage.

  • Page 26: When Replacing Dvd Deck

    WHEN REPLACING DVD DECK [ When removing the DVD Deck ] Before removing Pick Up PCB and DVD MT PCB connector, the short circuit the position shown in Fig. 1 using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged. [ When installing the DVD Deck ] Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD MT PCB connector.

  • Page 27: Disc Removal Method At No Power Supply

    DISC REMOVAL METHOD AT NO POWER SUPPLY Remove the Back Cabinet and Angle Deck. (Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.) Slide the Belt Loading toward the arrow direction by hand to release the lock. (Refer to Fig. 1) Take out the Disc from the DVD Deck.

  • Page 28: Remote Control Key Code

    REMOTE CONTROL KEY CODE NEC Format Custom Code : 40-BF H, 44-BB H, 45-BA H, 45-BC H Key Name 1 EJECT 2 TV/DVD 3 SLEEP 4 POWER 10 6 11 7 12 8 13 9 14 DISPLAY 15 0 / JUMP 17 SUBTITLE 18 CH UP 19 VOLUME +...

  • Page 29: General Specifications

    System Color System Speaker Sound Output DVD System Color System Disc Disc Diameter Drive Search speed Slow speed Tuning Broadcasting System System Tuner and Receive CH CH Coverage Intermediate Digital Frequency Analog Preset CH Stereo/Dual TV Sound Tuner Sound Muting Signal Video Signal RGB Signal...
  • Page 30 Power Power Source Power Consumption Protector Regulation Temperature Operating Humidity Clock and Clock Timer Sleep Timer On Timer Off Timer Game Timer Wake Up Timer Timer Back-up (at Power Off Mode) GENERAL SPECIFICATIONS at AC at DC Stand by (at AC) Energy Star Per Year Power Fuse...
  • Page 31 Skip- / CH Return Search+ Search- Slow+ Slow- Angle Marker Top Menu Return Closed Caption Repeat A-B Zoom/ Quick View Freeze frame A2-3 RC-LT TOSHIBA TOSHIBA 40-BF h ,44-BB h ,45-BA h ,45-BC h UM-4 x 2 pcs 49 Keys...
  • Page 32 G-11 Features Auto Shut Off Auto Search Power On Memory Comb Filter Game Position Auto Setup(Language/CH Program) Picture Setting(TV) Picture Setting(PC) Audio Tuning Label Favorite CH V-Chip RRT Setup Lock Menu Language Closed Caption CC Advanced Picture Size HD Zoom Picture Scroll Film Mode Aspect...
  • Page 33 GENERAL SPECIFICATIONS PC Monitor Input VGA (640x480) VGA (720x400) WVGA (848x480) SVGA (800x600) XGA (1024x768) WXGA (1280x768) WXGA (1280x720) WXGA (1360x768) SXGA (1280x1024) HDMI Input VGA (640×480) 720×480i (4:3) 720×480i (16:9) 720×480p (4:3) 720×480p (16:9) 720×576i (4:3) 720×576i (16:9) 720×576p (4:3) 720×576p (16:9) 1280×720p 1920×1080i...
  • Page 34 G-12 Accessories Owner's Manual Remote Control Unit Rod Antenna Loop Antenna U/V Mixer DC Car Cord (Center+) Guarantee Card Warning Sheet Circuit Diagram Antenna Change Plug Service Facility List Important Safeguard Dew/AHC Caution Sheet Quick Set-up Sheet(Spanish) Battery AC Adapter AC Cord (for AC Adapter) AC Cord AV Cord (2Pin-1Pin)
  • Page 35 G-13 Interface Switch Rear Indicator Terminals Rear G-14 Set Size G-15 Weight GENERAL SPECIFICATIONS Power (Tact) Channel Up/Menu Up/Play Channel Down/Menu Down/Stop Volume Up/Menu > Volume Down/Menu < Menu Play Eject Skip+, Search+ Skip-, Search- Still/Pause Stop Main Power SW Input Select/Enter Main Power SW Power/Stand-By...
  • Page 36 G-16 Carton Master Carton Gift Box Drop Test Container Stuffing (40' container) w/Pallet w/Wrapping G-17 Material Cabinet G-18 Environment Environmental standard requirement Pb-free GENERAL SPECIFICATIONS Content Material Dimensions W x D x H(mm) Description of Origin Material W/Color Photo Label W/Handle Dimensions W x D x H(mm)
  • Page 37 1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS CAUTION Be careful not to remove the FFC cable forcibly, because the FFC cable may be damaged. 1-1: STAND ASS'Y (Refer to Fig. 1-1) Remove the 2 screws (1). Remove the Stand Ass'y in the direction of arrow (A). Unlock the support (2).
  • Page 38 1-5: DVD DECK (Refer to Fig. 1-5) Short circuit the position shown in Fig. 1-5 using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged. Remove the 3 screws (1). Remove the DVD Deck in the direction of arrow (A). Disconnect the following connectors: (CP2301, CP2302 and CP2303).

  • Page 39: Removal Of Dvd Deck Parts

    2. REMOVAL OF DVD DECK PARTS NOTE 1. Disassemble only the DVD DECK PARTS parts listed here. Minute adjustments are needed if the disassembly is done. If the repair is needed except listed parts, replace the DVD MECHA ASS'Y. 2-1: TRAVERSE ASS'Y (Refer to Fig. 2-1-A) Remove the 3 screws (1).
  • Page 40 DISASSEMBLY INSTRUCTIONS NOTE When installing the Rack Feed Ass'y, push both ends to align the teeth as shown Fig. 2-2-B. Then install it. In case of the Gear Motor installation, check if the value of the Fig. 2-2-C is correct. When installing the wire of the Switch PCB Ass'y, install it correctly as Fig.
  • Page 41 REMOVAL AND INSTALLATION OF FLAT PACKAGE IC REMOVAL Put Masking Tape (cotton tape) around the Flat Package IC to protect other parts from any damage. (Refer to Fig. 3-1.) NOTE Masking is carried out on all the parts located within 10 mm distance from IC leads.
  • Page 42 INSTALLATION Take care of the polarity of new IC and then install the new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily. (Refer to Fig. 3-5.) Soldering Iron Solder temporarily Supply the solder from the upper position of IC leads sliding to the lower position of the IC leads.

  • Page 43: 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 a the standard time in the appropriate condition. (See below chart.) Remocon Set Key Condition...

  • Page 44: Servicing Fixtures And Tools

    SERVICING FIXTURES AND TOOLS Ref. No. JG176 Up-Date Disc JG176 Turn on the power, and set the DVD mode. Confirm that the "No Disc" will be appeared on the screen. Press both VOL. DOWN button on the set and Channel button (5) on the remote control for more than 2 seconds. Press VOL.

  • Page 45: 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 VERSIONcan 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 46 1. ADJUSTMENT PROCEDURE Read and perform these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies. CAUTION • Use an isolation transformer when performing any service on this chassis. • When removing a PCB or related component, after unfastening or changing a wire, be sure to put the wire back in its original position.
  • Page 47 2-2: BRIGHT CENT Receive the monoscope pattern. (RF Input) Using the remote control, set the brightness and contrast to normal position. Activate the adjustment mode display of Fig. 1-1 and press the channel button (32) on the remote control to select "BRIGHTNESS CENT".
  • Page 48 2-4: CONTRAST CENTER Receive the monoscope pattern. (RF Input) Using the remote control, set the brightness and contrast to normal position. Activate the adjustment mode display of Fig. 1-1 and press the channel button (42) on the remote control to select "CONTRAST CENTER".
  • Page 49 2-6: Confirmation of Fixed Value (Step No.) Please check if the fixed values of each of the adjustment item is set correctly referring below. (TV/AV/GAME/COMPONENT/DVD/DTV) CVBS FUNCTION Step No. Step No. R.DRIVE (N) R.CUTOFF (N) G DRIVE (N) G CUTOFF (N) B DRIVE (N) B CUTOFF (N) R.DRIVE (C)
  • Page 50 ELECTRICAL ADJUSTMENTS 3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) LCD PANEL DVD MT PCB DVD DECK CP2301 CD2001 CP2302 CP8502 CP2303 CD2301 OPERATION PCB CD502 CP2201 CP501 CD7005 OS7601 CP7601 REMOCON PCB CP3002 CP3001 J8101 CP2804 CP4301 TU5801 J4301 J501 CD6203 CD301...

  • Page 51: Troubleshooting Guide

    (LCD SECTION) POWER DOES NOT TURN ON Is F501 broken? Is there voltage at pin 6 of IC501 21V? Is R510 broken? Change POWER PCB. TROUBLESHOOTING GUIDE Change F501. Check IC501 and peripheral circuit. Change R510.
  • Page 52 THE PICTURE APPEARS, BUT THE AUDIO DOES NOT APPEARS. (AT RF MODE) Is CD301 connected? Is there signal at pins 1 and 4 of CD301? Is there signal at pins 2 and 4 of IC301? Is there signal at pins AA3 and AA4 of IC2801? Is there signal at pins 1 and 2 of IC6551?
  • Page 53 THE PICTURE DOES NOT APPEAR Does backlight shine? Is CD2804 connected? Is there voltage at pins 1,2,3 and 16,17 of CP2804 5V? Is there signal at pins 7,9,10,12,13,22,23,25,26 and 28 of CP2804? Change DIGITAL PCB. TROUBLESHOOTING GUIDE Is CD7005 connected ? Is the signal pin 16 and 18 of IC7001 ? Is the voltage at pin...
  • Page 54 THE COLOR DOES NOT APPEAR Is setting of color normal? Is the color signal received? Is there color signal at IC2801? Change DIGITAL PCB. TROUBLESHOOTING GUIDE Adjust the color. Receive the color signal. Check IC2801 and peripheral circuit.
  • Page 55 (DVD SECTION) DOES NOT DISPLAY DVD PICTURE Does this display logo picture? Is there signal at pins 149 and 151 of IC4001? Does IC4001 gets P.CON+3.3V and P.CON+1.8V? Check P.CON+3.3V and P.CON+1.8V line. TROUBLESHOOTING GUIDE Check the disc. Check pins 8 and 10 of CP8501 and peripheral circuit.
  • Page 56 DISC DOES NOT EJECT Does OSD appear on the screen? Does this eject disc at change DVD DECK? Change DVD DECK. TROUBLESHOOTING GUIDE Is remote key set effectively? Is there signal at pins 4 and 5 of CP2302? Is there signal at pins 1 and 2 of CP2302? Change IC4001.
  • Page 57 DOES NOT PLAY DVD Does this display "INCORRECT DISC"? Does this display reading mark? Does disc rotate? Change IC4001. TROUBLESHOOTING GUIDE Does CD2001 connect with CP2301 correctly? Connect CD2301. Change IC4001. Change DVD DECK. Change DVD DECK. Is the voltage between JG017 and JG018 less than 3.3V?
  • Page 58 DOES NOT PLAY CD Does this display "INCORRECT DISC"? Does this display reading mark? Does disc rotate? Change IC4001. TROUBLESHOOTING GUIDE Does CD2001 connect with CP2301 correctly? Connect CD2301. Change IC4001. Change DVD DECK. Change DVD DECK. Is the voltage between JG019 and JG018 less than 3.3V?
  • Page 59 NO SOUND DVD/CD ANALOG AUDIO Is there signal at pins 113, 114, 115 and 116 of IC4001? Is there signal at pins 1 and 7 of IC8501? Does CD8501 connected? Change MAIN PCB. NO SOUND DVD/CD DIGITAL AUDIO Is there signal at pin1 of CP8501? Is there signal at pin 122 of IC4001?

  • Page 60: Dvd Block Diagram

    DVD LOADER DSM2 MD_DVD, MD_CD RF, A, B, C, D, E, F DVD_CD, DVD_LD, CD_LD TR+/-, FO+/-, MOT_LD+/-, MOT_SLED+/- SPINDLE/ Motor Drive MOT_SPDL+/- STEPING/ IC2301 SLED LA6565VR-TLM-E MOTOR HOME, TIN_SW, TOUT_SW HA0~A19, HD0~D15, MEMCS0, RD, WR FLASH 16M IC4007 SST39VF1601-70-4C-EKE DVD BLOCK DIAGRAM MPEG/MICON/DSP/RF_AMP IC4001...
  • Page 61 J501 CD501 F501 AC IN POWER BLOCK DIAGRAM TRANSFORMER T501 L501 D510 D515 D518 D523 C502 D505 Q501 POWER CONTROL IC IC501 FA5531P-A2 FEED BACK IC505 REGULATOR PS2561AL1-1-V(W) IC502 KIA431A-AT T7001 DRIVE Q7005 DRIVE Q7004 DRIVE INVERTER Q7003 CONTROLLER IC7001 BD9882FV-E2 FEED_BACK IC7002 LM2902DR...
  • Page 62 CP3001 FILTER MUTE TUNER+30V AT+12V AT+5.8V LIGHT_CTL INVERTER_H POWER FAIL KEY_B KEY_A POWER(DIGITAL PCB) BLOCK DIAGRAM 5.0V REGULATOR 5.0V IC3007 BD7820FP-E2 3.3V REGULATOR IC3009 S-1170B33UC-OTSTFG AT3.3V SUB MICON EEPROM IC6202 IC2805 R5F21124FP M24256-BWMN6TP BTSC DEMODULATOR AUDIO ADC IC5801 IC6551 AN5832SA-E1V AK5358A VDD CORE 1V IC3001...
  • Page 63 HEADPHONE JACK J301 PJ-364H COMPONENT Y COMPONENT_VIDEO_IN COMPONENT U J8102 RCA-341H(NI)-09 COMPONENT V AV 1 CVBS CVBS _AV_IN AV1_A_IN_L J8104 RCA-341H(2)NI-06 AV1_A_IN_R YUV AUDIO_L COMPONENT AUDIO IN J8103 RCA-228H(3)NI-02 YUV AUDIO_R TUNER AUDIO R BTSC DEMODULATOR IC IC5801 AN5832SA -E1V TUNER DIGITAL RF (IF) TU5801...
  • Page 64 DVD MT (TOP SIDE) DMG097A CP2301_1 C2340 C2316 C2341 R2360 C4058 C2328 C4002 C4085 R4001 C4034 W836 R4012 R4042 C4035 IC4001 B4015 C4069 R4071 R8517 R8521 C4016 R8523 R8522 C4013 R4009 C4024 C4030 C4018 C4023 C4025 C4038 D8510 C4009 C4083 B4006 C8542 B4008...
  • Page 65 CP3002 W847 CP3001 C6581 C6570 C6579 C6553 C6568 C6571 C6580 C6584 R6501 B6556 R6502 B3008 R3010 Q3009 C3004 R3002 Q3005 B4302 W826 C4306 R4310 J4301 R4307 B4301 C4303 Q4301 C5812 C5811 C5804 C5814 L5801 C5841 C5840 C5839 C5838 C5837 C5835 C5834 C5833 D6205...
  • Page 66 POWER/OPERATION/REMOCON (INSERTED PARTS) CD7005 W013 T7001 D7001 C7030 D7002 D7007 D7004 W023 D7005 D7008 R7047 R7036 R7033 W819 W024 Q503 C520 W015 CEH421A D516 D517 C504 D523 R529 D7601_1 W019 C512 C522 C535_1 W018 C7602 CD502 C511 CP501 PRINTED CIRCUIT BOARDS SOLDER SIDE D505 D518...
  • Page 67 R2203 R8104 PRINTED CIRCUIT BOARDS POWER/OPERATION/REMOCON (CHIP MOUNTED PARTS) SOLDER SIDE R2202 CEH422A R2201 R2205 R2206 R2204 R502 R506 R7605 Q505 R515 R525 CEH421A R519 IC503 Q504 R7001 Q7001 D7012 C7020 Q7002 IC7001 F7001 Q7003 Q7004 Q7005 R7043 R7022 IC7002 D7020 D7019...
  • Page 68 C4038 0.01 B JG001 JG002 JG003 BOOT2 JG004 BOOT1 D4005 JG005 DUPTD1 JG006 MA111 DUPRD1 JG007 DUPTD0 JG008 DUPRD0 JG009 P.CON+5V_D R4023 4.7K FROM/TO MEMORY +3.3V MEMDAT(2) HD10 MEMDAT(10)/GPIO(0) MEMDAT(3) HD11 MEMDAT(11)/GPIO(1) MEMDAT(4) HD12 MEMDAT(12)/GPIO(2) MEMDAT(5) HD13 MEMDAT(13)/GPIO(3) HA10 MEMDAT(6) HD14 HA11 MEMDAT(14)/GPIO(4)
  • Page 69 FROM/TO MPEG/MICON/DSP/RF_AMP SD_A0 SD_A1 SD_A2 SD_A3 SD_A4 SD_A5 SD_A6 SD_A7 SD_A8 SD_A9 SD_A10 SD_A11 SD_D0 SD_D1 SD_D2 SD_D3 SD_D4 SD_D5 SD_D6 SD_D7 SD_D8 SD_D9 SD_D10 SD_D11 SD_D12 SD_D13 SD_D14 SD_D15 RAMCS0# RAMCS1# RAMRAS# RAMCAS# SD_BA0 RAMDQM RAMWE# RAMCLK RAMCKE HA10 HA11 HA12 HA13...
  • Page 70 C2350 C2328 DSM2(06SD) 0.1 B 6.3V C2348 0.1 B C2329 FROM/TO LOADER 6.3V CP2301_1 LD07T2-24ND-03 C2331 0.1 B JG015 OPU_F JG012 OPU_VREF Vref JG026 JG014 OPU_E JG013 OPU_D JG040 OPU_C JG025 DVD_CD SW1(DVD/CD) JG016 VRF(RF_OUT) JG011 OPU_B JG010 OPU_A JG027 DVD/VR VR(DVD) VR COM...
  • Page 71 FROM/TO MPEG/MICON/DSP/RF_AMP C8505 DAC_VIDEO_C/D DAC_VIDEO_C/D 12P CH DAC_VIDEO_A L8502 RESET SYS_MUTE 1uHNLV25 DUPRD1 SPDIF DUPTD1 APWM_L+ APWM_L- APWM_R+ APWM_R- P.CON+1.8V_D P.CON+3.3V_D P.CON+5V_D (A_GND) (D_GND) FROM/TO MEMORY RESET DAC_VIDEO_A W804 P.CON+3.3V_D (D_GND) FROM/TO MOTOR DRIVE P.CON+A5V_D P.CON+3.3V_D P.CON+6V_D M_GND TIN_SW (D_GND) R8517 APWM_L- R8521...
  • Page 72 SUB MICON CP6201 A2001WV2-9P MODE MODE AT+3.3V CNVSS CNVSS RESET RESET FROM/TO REMOCON CD6203 (CP7601) E8252002 POWER ON LED STANDBY LED AT+3.3V REMOCON IN ACCESSORY BT001 BT002 MNAAA(R03) MNAAA(R03) NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME TM101 000-103000530 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE P201-2476-2 CD501...
  • Page 73 FROM/TO JACK C2946 C2937 SW_Y_IN AV3/AV4_Y C2939 AV1_CVBS TU_CVBS AV3/AV4_PB C2938 AV1_CVBS AV3/AV4_PR SPDIF C2931 AV3/AV4_Y FROM/TO TUNER TU_CVBS C2932 SW_C_IN I2C_CLK I2C_DATA FROM SCALER POWER C2934 AD_A3.3V AV3/AV4_PB FROM/TO AV SWITCH C2945 AV3/AV4_PR SW_Y_IN SW_C_IN MCLK SDOUT LRCK AD_A3.3V BCLK NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE...
  • Page 74 TU5801 C5801 6.3V B5801 FCM1608KF-102T02 FROM/TO REGULATOR D5.0V TUNER+30V D3.3V B5804 6.3V FCM1608KF-151T06 C5817 SIF_OUT BUFFER 0.001 B FROM/TO SCALER VIDEO/AUDIO Q5802 2SK3019_TL I2C_DATA I2C_CLK BUFFER Q5801 2SK3019_TL TO AV SWITCH TU_AUDIO_R TU_AUDIO_L H-13 TUNER SCHEMATIC DIAGRAM (DIGITAL PCB) ENG36E18KRF R5801 150K B5802...
  • Page 75 FROM/TO REGULATOR D3.3V H-15 HDMI SCHEMATIC DIAGRAM (DIGITAL PCB) NR3602 4D02WGJ0472TCE NR3601 4D02WGJ0472TCE NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
  • Page 76 B2806 HCB1608KF-221T20 B2807 HCB1608KF-221T20 FROM/TO REGULATOR D3.3V B2808 D1.0V HCB1608KF-221T20 VDD_PANEL B2809 HCB1608KF-221T20 B2804 HCB1608KF-221T20 B2805 HCB1608KF-221T20 B2803 HCB1608KF-221T20 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE H-17 LVDS SCHEMATIC DIAGRAM (DIGITAL PCB) SCALER IC IC2801...
  • Page 77 B2810 HCB1608KF-221T20 W809 B2811 HCB1608KF-221T20 FROM/TO REGULATOR D1.0V D1.8V D3.3V H-19 SCALER POWER SCHEMATIC DIAGRAM (DIGITAL PCB) SCALER IC IC2801 R8J66954BG VCCQ33 VCCQ33 VCCQ33 Io_Power VCCQ33 VCCQ33 A3.3V Core_Power DVDDABC DVSSABC D3.3V D1.8V NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE...
  • Page 78 EEP/PC_TOOL_JIG_CON CP2801 A2001WV2-7P D3.3V PC_TOOL_TX PC_TOOL_RX IIC_OFF D_GND D3.3V W827 WE0_N RESET_N FLASH_WP FROM/TO SCALER VIDEO/AUDIO IIC_OFF I2C_DATA I2C_CLK FROM/TO JACK A_MUTE FROM/TO MICON ASEMD0 IIC_OFF RESET_N FROM/TO REGULATOR INVERTER_H D3.3V NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE H-21 FLASH SCHEMATIC DIAGRAM...
  • Page 79 DDR_SDRAM IC IC2802 HYB18TC256160BF-3S DAA0 DAA1 DAA2 DAA3 DAA4 DAA5 DAA6 DAA7 DAA8 DAA9 DAA10 DQ10 DAA11 DQ11 DAA12 DQ12 DQ13 DQ14 DQ15 DADQS0 LDQS DADQS0_N LDQS DADQS1 UDQS DADQS1_N UDQS DAQM0 DAQM1 DACKE DAWE_N DABA0 DABA1 VSSQ VSSQ VSSQ VSSQ VDDQ VSSQ...
  • Page 80 FROM/TO FROM/TO JACK/OUT (CP8101) CP4301 TWG-P23P-A1 LOUT ROUT AV3_V AV3_U AV3_Y AV1_C AV1_Y YUV L IN YUV R IN CVBS1 AV1 L IN AV1 R IN NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE H-25 JACK SCHEMATIC DIAGRAM (DIGITAL PCB)
  • Page 81 R6558 R6562 AUDIO_L 3.3K 2.7K R6559 R6561 AUDIO_R 3.3K 2.7K AUDIO_ADC IC IC6551 AK5358A C6562 AINR CKS0 C6561 16V(1608) CKS2 AINL 16V(1608) CKS1 C6557 (1608) VCOM AGND SCLK C6555 MCLK C6556 LRCK 0.1 B DGND SDTO C6559 C6560 0.1 B RESET_N NR6551 CRA108470JV...
  • Page 82 FROM/TO POWER CP3001 (CP501) A2006WV0-2x10P KEY_B KEY-B KEY_A KEY-A POWER_FAIL POWER_FAIL W815 W816 AT+5.8V AT+5.8V AT+12V POWER_ON_H POWER_ON-H S1_DET S_DET INVERTER_H INVERTER_H LIGHT_CTL LIGHT_CTL W818 TUNER+30V P.CON+32V M_GND AT+5.8V AT+5.8V W817 AT+12V AT+12V FILTER_MUTE FILTER_MUTE LCD-H POWER_ON_H FROM/TO AUDIO/VIDEO CP3002 (CP8501,CP8502) A2006WV0-2X12P DVD_SPDIF...
  • Page 83 J501 CCT2302-0901C W808 F501 51MS040L W810 COIL,LINE FILTER 4A125V L501 FH501 FH502 SS24H-10100 EYF-52BCY EYF-52BCY 4A 125V SWITCHING Q501 STF10NK50Z 169.0 20.0 R502 R544 2 1/4W +-1% (21-25) R545 2 1/4W (21-25) R546 2 1/4W (21-25) R547 2 1/4W POWER CONTORL IC501 FA5531P-A2 169.0...
  • Page 84 FROM/TO POWER F7001 INV+B 1206FA5A-T 5A 32V INV_GND W809 POWER ON SW Q7002 KTA1505S-Y-RTK/P POWER_ON_H 12.9 12.8 12.2 R7015 POWER ON SW Q7001 KRC103SRTK INVERTER COTROL IC IC7001 BD9882FV-E2 12.8 DUTY R7009 R7012 FAIL 47K +-1% 220 +-1% C7004 0.047 B R7010 PGND 33K +-1%...
  • Page 85 FROM/TO JACK OUT C303 LOUT C301 ROUT FROM/TO POWER FILTER_MUTE R302 W845 POWER_ON_H 2.2K SOUND+B SOUND_GND W030 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE H-35 SOUND AMP SCHEMATIC DIAGRAM (POWER PCB)
  • Page 86 MAIN_GND W833 FROM/TO JACK CP8101 (CP4301) 127301123K2 LOUT LOUT ROUT ROUT AV3_V/AV1_C[J] AV3_V AV3_U/AV1_Y[J] AV3_U AV3_Y AV3_Y AV1_C AV1_C AV1_Y/CBVS1[J] AV1_Y YUV_L_IN YUV L IN YUV_R_IN YUV R IN CVBS1 CVBS1 AV1_L_IN AV1 L IN AV1_R_IN AV1 R IN FROM/TO POWER S_DET TO SOUND AMP LOUT...
  • Page 87 CAUTION :SINCE THESE PARTS MARKED BY CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY H-39 SW SCHEMATIC DIAGRAM (SW PCB) ESE22MH22 CD2301 2H061605 GND(SW) PICK UO INNER LIMIT SWITCH FEED MOTOR(-) FEED MOTOR(+) SPINDLE MOTOR(-) SPINDLE MOTOR(+) PCB640 DED020 ATTENTION NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME :LES PIECES REPAREES PAR UN...
  • Page 88 TU5801 CP2301_1 CP3002 CP8501 SPDIF-134 SPDIF-134 ZERO Vref ZERO DVD_RESET DVD_A_OUT_R START_SW DVD_A_OUT_L DVD RESET SW1(DVD/CD) DVD_STATUS_1 [Y]_VIDEO CD3002 VRF(RF_OUT) [V]Y_VIDEO P.CON+3.3V [U]C_VIDEO START_SW VR(DVD) P.CON+6V VR COM SSCTXD/RX VR(CD) DVD_A_OUT_R SSCRXD/TX DVD_A_OUT_L LD(CD) CP8502 [V]Y_VIDEO PD/GND [U]C_VIDEO LD(DVD) P.CON+3.3V P.CON+3.3V P.CON+12V T DRV...
  • Page 89 MICON 20ns 200mV SCALER VIDEO/AUDIO 20us 500mV 10us 0.5V 10us 200mV 20us 500mV 10us 100mV WAVEFORMS 10us 100mV TUNER 10us 0.5V FLASH 20ns 200mV 20ns 200mV AV SWITCH 100mV 100mV SOUND AMP 200mV 200mV MPEG/MICON/DSP/RF_AMP 10ns 500mV 100 s 500mV 200ns 1.0V MEMORY...
  • Page 90 AUDIO/VIDEO 200 s 1.0V 200 s 1.0V 10 s 200mV 10 s 100mV WAVEFORMS NOTE: The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
  • Page 91 PCB130 (DVD MT PCB ASS'Y) J1-1 MECHANICAL EXPLODED VIEW 103B 103A 103C 102B 104B 102A 104A PCB270 (OPERATION PCB ASS'Y) PCB240 (POWER PCB ASS'Y) PCBDH0 (DIGITAL PCB ASS'Y) 101D 101G 101C 101G 101A 102B PCBDA0 (REMOCON PCB ASS'Y) 105D 203 101E 101F 101G...
  • Page 92 MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) 133, 134, 135, 136,137, CD501, TM101 J1-3...
  • Page 93 DVD DECK EXPLODED VIEW NOTE: CLASS MARK GREASE CD2001 M2602 Do not replace the parts. Because, minute adjustments are needed if this condition is disassembled further more. If the repair is needed, replace the DVD MECHA ASS'Y. PCB640 (SW PCB ASS'Y) CD2301 Applying positions AA for the grease are displayed for this section.

  • Page 94: Mechanical Replacement Parts List

    LAMIFILM BAG 650*700*0.5MM PACKAGE TOP PACKAGE BOTTOM PACKAGE TOP CENTER GIFT BOX HANDLE HANDLE STOPPER INSTRUCTION BOOK(TOSHIBA) POLYBAG,INSTRUCTION(RED CAUTION) REGISTRATION CARD INFORMATION SHEET(RETURN)USA QUICK SET-UP SHEET(SPANISH) SCREW SEMS(B) 4*10 CH SCREW TAP TITE(B) BIND 3*6 CH SCREW TAP TITE(P) LAMI HEAD 3*8 CH SCREW TAP TITE(B) BIND 3*5.7+4*2.3 CH...

  • Page 95: Dvd Deck Replacement Parts List

    DVD DECK REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. ! 600 AE009615 A50N01P650 AE008499 92SBB0033A AE005815 92AAA0017A AE003551 92P100088A AE005805 92P100117A AE008500 92P200017A AE008501 92P200018A AE005816 92P100116A BZ710149 800WFAA008 AE005817 92P700007A AE003554 814011723U AE003555 816112080U AE005006 813381750U AE003557 811022080U CD2001 AE009434...
  • Page 96 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. ! R503 75006901 RC31X1126J ! R505 AE009485 R63884330J R,FUSE ! R506 AE002150 R803R9333J ! R509 AE009486 RC31X1125J ! R510 AE005735 R63881R22J R,FUSE ! R512 AD301018 R002T2104J ! R544 AE009808 R861R42R0F ! R545 AE009808 R861R42R0F...
  • Page 97 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. D7023 AE009006 DGERMA1110 DIODE SILICON D7024 AE009006 DGERMA1110 DIODE SILICON D7601 AE009923 0021E91030 D8510 AE009006 DGERMA1110 DIODE SILICON ! IC301 AE008430 I03SP20520 SOUND AMP 5W 2CH ! IC501 AE009499 ICAD055310 LOW STANDBY POWER IC CONTROL ! IC502 AD302211...
  • Page 98 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. COILS &TRANSFORMERS ! T7001 AE009521 048135109G TRANSFORMER,SWITCHING ! J301 AE009522 060R131024 HEADPHONE JACK ! J501 AE009523 064Q1A0010 JACK,AC J4301 AE009524 060R401140 RCA JACK J8101 AE009526 062R750007 PLUG J8102 AE009527 060R411058 RCA JACK J8103 AE009528...
  • Page 99 ELECTRICAL REPLACEMENT PARTS LIST Location No. TSB P/N Reference No. CP501 AE009937 069S2K0739 CONNECTOR PCB SIDE CD2804 AE009938 06CHRU1803 CORD CONNECTOR CD3001 AE009939 06E82K1701 CORD CONNECTOR CD3002 AE009940 06E82O1101 CORD CONNECTOR CD6203 AE009941 06E8252002 CORD CONNECTOR CD7005 AE009942 06E82E0604 CORD CONNECTOR CP2201 AD301795 069S230639...
  • Page 100 TOSHIBA CORPORATION 1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN...

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