Specifications

ManualsBrandsResponse Electronics ManualsHome building and DecorCL6011B

Operating temperature

range: +5 to +35°C (+41 to +95°F)

Operating humidity range: 5-85% RH (no condensation)

Region number: Region No.1

rights reserved. Unauthorized copying and

distribution is a violation of law.

DVD-LS90PP

DVD-LS93P

RAE1905Z-2C Mechanism Series

Colour

(S).................Silver Type

Discs played

[8cm (3”) or 12cm (5”)]:

DVD (DVD-Video)

DVD-RAM (DVD-VR, JPEG(*1, 5))

DVD-R (DVD-Video)

DVD-RW (DVD-Video, DVD-VR)

+R/RW (Video)

CD, CD-R/RW [CD-DA, Video-CD,

SVCD(*1), MP3(*2, 5), WMA(*3, 5),

JPEG (*4, 5), HighMAT Level 2

(Audio and Image)]

*1: Conforming to IEC62107

*2: Compatible compression rate:

between 32 kbps and 320 kbps

*3: Compatible compression rate:

between 48 kbps and 320 kbps

*4: Exif Ver 2.1 JPEG Baseline files

Picture resolution: between 320×240

and 6144×4096 pixels (sub sampling

is 4:2:2 or 4:2:0)

*5: The total combined maximum

number of recognizalbe audio and

picture contents and groups: 4000

audio and picture contents and 400

groups.

Signal system: NTSC

LCD screen: 9” -Si, TFT wide-screen LCD

Composite-video output:

Portable DVD/CD PLAYER

Specifications

ORDER NO.CHM0503005CE

B12

Summary of content (70 pages)

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ORDER NO.CHM0503005CE B12 Portable DVD/CD PLAYER DVD-LS90PP DVD-LS93P RAE1905Z-2C Mechanism Series Colour (S).................Silver Type Specifications Operating temperature range: +5 to +35°C (+41 to +95°F) Discs played [8cm (3”) or 12cm (5”)]: DVD (DVD-Video) DVD-RAM (DVD-VR, JPEG(*1, 5)) Operating humidity range: 5-85% RH (no condensation) DVD-R (DVD-Video) Region number: Region No.
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DVD-LS90PP / DVD-LS93P Output level: 1Vp-p (75W) Voltage: 7.2V Output terminal: Mini-jack Capacity: 8600mAh Number of terminals: 1system Dimensions (excluding protrusions and battery): Output level: 1.5Vrms (1kHz, 0dB, 10kW) DVD-LS90: Output terminal: Stereo mini-jack [99/32” (W) x 71/32” (D) x 117/32” (H)] Number of terminals: 1system *29.9mm (13/16”) at lowest point Audio output: [D=184.9mm (79/32”) including battery] Audio performance: [H=51.
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DVD-LS90PP / DVD-LS93P CONTENTS Page 1 SAFETY PRECAUTIONS 1.1. GENERAL GUIDELINES Page 4 12 Abbreviations 30 4 13 VOLTAGE CHART 32 2 PREVENTION OF ELECTRO STATIC DISCHARGE (ESD) TO ELECTROSTATICALLY SENSITIVE (ES) DEVICES 4 13.1. MAIN P.C.B. 32 13.2. INVERTER P.C.B. 35 3 PRECAUTION OF LASER DIODE 5 4 HOW TO REPLACE THE LITHIUM BATTERY 6 14.1. OVERALL BLOCK DIAGRAM 37 5 LITHIUM ION BATTERY 6 14.2. POWER SUPPLY BLOCK DIAGRAM 38 6 ABOUT LEAD FREE SOLDER (PbF) 6 14.3.
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DVD-LS90PP / DVD-LS93P 1 SAFETY PRECAUTIONS 1.1. GENERAL GUIDELINES 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed. 3. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards. 1.1.1.
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DVD-LS90PP / DVD-LS93P 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise hamless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficient to damage an ES device).
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DVD-LS90PP / DVD-LS93P 4 HOW TO REPLACE THE LITHIUM BATTERY This model is using a lithium battery for the remote control ass’y. NOTE: The lithium battery is a critical component. ( Type No.: CR2025 Manufactured by Panasonic. ) It must never be subjected to excessive heat or discharge. It must therefore only be fitted in equipment designed specifically for its use. Replacement batteries must be of the same type and manufacture.
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DVD-LS90PP / DVD-LS93P 7 HANDLING PRECAUTIONS FOR TRAVERSE DECK It has already been adjusted. The laser diode in the optical pickup may break down due to potential difference caused by static electricity of clothes or human body. So be careful of electrostatic break down during repair of the optical pickup. 7.1. Handling of optical pickup 1. Do not subject the optical pickup to static electricity as it is extremely sensitive to electrical shock. 2.
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DVD-LS90PP / DVD-LS93P 8 DISASSEMBLY, REASSEMBLY AND SERVICE POSITION 8
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DVD-LS90PP / DVD-LS93P 8.1.
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DVD-LS90PP / DVD-LS93P 8.2. P.C.B. location Release the lock lever and remove the battery pack in the direction of the arrow. 1. Remove the 11 screws from the bottom of the unit. 8.3. Main cabinet of the unit 2. Release the latches and remove the bottom cabinet.
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DVD-LS90PP / DVD-LS93P 8.4. 8.4.2. Traverse assembly Reinstalling traverse assembly 1. Reinstall the traverse assembly to the specified pin of the unit. 2. Reinstall the flexible cable of the optical pickpup unit and lock it securely. 8.4.1. 3. Remove the solder of each laser short land of the flexible cable. Removing traverse assembly Caution: 1. Solder the 2 laser short lands on the flexible cable. Remove the solders completely: otherwise the laser diode won’t emit light. 2.
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DVD-LS90PP / DVD-LS93P 8.5. 8.5.1. Optical pick-up unit 8.5.2. Reinstalling optical pick-up unit The optical pick-up unit is factory adjusted. Do not touch the adjustment screw. Removing optical pick-up unit 1. Reassemble the disassembled parts in the reverse order of disassembly. 2. When reinstalling the traverse assembly on the main unit after installing the optical pick-up unit, make sure to remove the solder from each of the two laser short lands on the flexible cable.
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DVD-LS90PP / DVD-LS93P 8.7. Main P.C.B. 8.9. Monitor assembly 1. Unlock the connector and remove the flexible cable. 2. Remove the 3 connectors. 3. Remove the 4 screws and remove the main P.C.B.. 1. Unlock the connector and remove the flexible cable. 2. Remove the 2 screws. 8.8. Operation P.C.B. 1. Remove the connector. 2. Remove the 2 screws and remove the operation P.C.B. 3. Release the latches and remove the hinge cover. 4. Remove the screw and remove the monitor assembly.
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DVD-LS90PP / DVD-LS93P 8.11. Monitor cover 1. Roll the flexible cable as shown figure. 1. Remove the 5 screws 2. Install the monitor assembly on the cabinet. 2. Remove the monitor cover into the direction of the arrow. 3. Unlock the connector and remove the flexible cable. 8.10. Disc cover 1. Remove the disc cover in order of (a) and (b).
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DVD-LS90PP / DVD-LS93P 8.12. Mono arm 5. Release the latches and remove the mono arm 1. Remove the 2 screws. 2. Release the latches and remove the shaft covers. 3. Release the friction hinge from boss and remove the mono arm assembly. 6. Remove the plate. 4. Remove the 6 screws.
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DVD-LS90PP / DVD-LS93P 8.13. Inverter P.C.B. 1. Roll the flexible cables as shown figure and install it to mono arm cover. 1. Unlock the connector and remove the flexible cable. 2. Remove the connector and remove the inverter P.C.B. 8.14. LCD panel 1. Remove the LCD panel into the direction of the arrow. 2. Install mono arm. 3. Roll 3 turns of the flexible cable and Install the shaft cover (R) to flexible cable. 4.
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DVD-LS90PP / DVD-LS93P 8.15. Service position 8.15.1. Board checks 1. Connect the main P.C.B and the traverse assembly with an extension cable. 2. Install the traverse assembly to the tilt adjustment jig using three screws and three washers. Caution: · Remove the rubber cushion from the traverse assembly to prevent it from getting damaged. 3. Install a dick on the traverse assembly. Caution: · Make sure the disk is securely installed on the disk motor. 4. Remove the main P.C.B., operation P.C.B.
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DVD-LS90PP / DVD-LS93P 9 SELF-DIAGNOSIS FUNCTION AND SERVICE MODE 9.1. Optical Pickup Breakdown Diagnosis As a new feature, this unit has an “optical pick-up problem diagnosis function” and “a tilt adjustment confirmation function” built in. Use the following procedure to efficiently determine the problem and adjust tilt.If "NO DISC" is displayed, before exchanging the optical pick-up, carry out problem diagnosis first.
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DVD-LS90PP / DVD-LS93P Cautions to be taken when replacing the optical pickup for short-circuiting or removing the laser diode. (Recommended soldering iron) HAKKO ESD Product The optical pickup may break down due to the static electricity of human body. Take proper protection measures against static electricity before repairing the parts around the optical pickup. (See the page describing the PREVENTION OF STATIC ELECTRICITY DISCHARGE.) 4. Solder the land of the flexible cable in the optical pickup.
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DVD-LS90PP / DVD-LS93P 9.3. Service Mode Table 1 The service modes can be activated by pressing various button combination on the player and remote control unit. Player buttons PAUSE + PLAY Remote control unit buttons 0 5 6 7 9 DISPLAY PAUSE PAUSE BWD-SKIP PLAY 9.4. H07 Note Refer to section 9.2. SelfDiagnosis Function (UHF Display). Jitter check, tilt adjustment Refer to section 11.4.
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DVD-LS90PP / DVD-LS93P Error Code F612 F630 F631 F632 F103 Error Content No CRC OK for a specific time No reply to KEY DET enquiry CPPM KEY DET is not available till the FILE terminal CPPM KEY DET is not available Disc code Illegal highlight Position Additional error explanation Access failure to ID data in DVD series Defect 1 DV2 (IC3001) Defect 2 (CPPM file system is unreadable caused by scratches) DISC CPPM Been revoked or falsified DISC EEPROM (IC6351) CPPM (*1) Big possibility of disc sp
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DVD-LS90PP / DVD-LS93P 9.6. Service mode table Pressing various button combinations on the player and remote control unit can activate the service modes.
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DVD-LS90PP / DVD-LS93P 9.7. Lens cleaning When cleaning the lens, use the lens cleaner which product part No. SZZP1038C.
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DVD-LS90PP / DVD-LS93P 10 SERVICE PRECAUTIONS 10.1. Recovery after the dvd player is repaired · When FROM or main P.C.B. is replaced, carry out the recovery processing to optimize the drive. Playback the recovery disk to process the recovery automatically. · Recovery disc (Product number: RFKZD03R004) · Performing recovery 1. Load the recovery disc RFKZD03R004 on to the player and run it. 2. Recovery is performed automatically. When it is finished, a message appears on the screen. 3.
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DVD-LS90PP / DVD-LS93P 11 ADJUSTMENT PROCEDURES Be sure to take static electricity countermeasures before adjusting the optical system. Adjust the optical systems according to the prescribed procedure. 11.1. Service Tools and Equipment Application Tilt adjustment Inspection Others Confirmation Name DVD test disc Extension cable (Traverse ass’y to main P.C.B.) Extension cable (Traverse ass’y to main P.C.B.) Tilt adj.
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DVD-LS90PP / DVD-LS93P 11.4. Optical adjustment 11.4.1. Optical pick gate adjustment Measurement point ----- Adjustment point Tangential adjustment screw (Adjustment screw A) Radial tilt adjustment screw (Adjustment screw B) Mode Tracking servo "ON" Disc DVDT-S01/S15 Tracking servo "ON" Measuring apparatus None (Use the service indication on the main unit) Adjustment value Adjust the jitter value to the minimum level. Remove the solder shorts before trying to make the adjustment. 11.4.1.1.
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DVD-LS90PP / DVD-LS93P 11.4.1.2. Adjustment 1. Play back the disc (DVDT-S01/S15) and make sure the RF signal is outputted. 2. Play back the areas within a radius of 40 ± 1 mm of the disc (middle circumference). 3. Turn the adjustment screw C to minimize the jitter value in the radial direction. (*Once turn the screw to the full position and then back off. You should finish tightening in the tightening direction.) 4. Turn the adjustment screw A to minimize the jitter value in the tangential direction.
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DVD-LS90PP / DVD-LS93P 11.5. Electrical adjustment (LCD) 11.5.2. Adjusting DC offset of impressed voltage [How to enter into the LCD panel adjustment mode] Adjustment is required when Noise such as horizontal stripes is found on the screen. Adjustment procedure Play back the specified video signal (10 steps, color bas signal). Press and hold down "Back skip" and "Pause" of the main unit at the same time while pressing "Menu" on the remote control unit. Use “3” on remote control unit.
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DVD-LS90PP / DVD-LS93P 11.5.5. Adjusting amplitude of impressed voltage Adjustment is required when ----Adjustment procedure Use “2” on remote control unit. 11.5.9. Adjusting color Adjustment is required when ----Adjustment procedure Check point TL8401 Adjustment UP Adjustment DOWN DVD DVD player/remote player/remote control unit control Details of adjustment Press “ “ and “ “ buttons on remote controller, set the right side number to “15”. Use “5” on remote control unit.
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DVD-LS90PP / DVD-LS93P 12 Abbreviations INITIAL/LOGO A A0~UP ACLK AD0~UP ADATA ALE AMUTE AREQ ARF ASI ASO ASYNC B BCK BCKIN BDO BLKCK BOTTOM BYP BYTCK C CAV CBDO CD CDSCK CDSRDATA CDRF CDV CHNDATA CKSL CLV COFTR CPA CPCS CPDT CPH1~3 CPUADR CPUADT CPUIRQ CPRD CPV CPWR CS CSYNCIN CSYNCOUT D DACCK DEEMP DEMPH DIG0~UP DIN DMSRCK DMUTE DO DOUT0~UP DRF DRPOUT DREQ DRESP DSC DSLF DVD ABBREVIATIONS ADDRESS AUDIO CLOCK ADDRESS BUS AUDIO PES PACKET DATA ADDRESS LATCH ENABLE AUDIO MUTE AUDIO PES PACKET REQUEST AUDIO
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DVD-LS90PP / DVD-LS93P INITIAL/LOGO R RE RFENV RFO RS RSEL RST RSV S SBI0, 1 SBO0 SBT0, 1 SCK SCKR SCL SCLK SDA SEG0~UP SELCLK SEN SIN1, 2 SOUT1, 2 SPDI SPDO SPEN SPRCLK SPWCLK SQCK SQCX SRDATA SRMADR SRMDT0~7 SS STAT STCLK STD0~UP STENABLE STH STSEL STV STVALID SUBC SBCK SUBQ SYSCLK T TE TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON ABBREVIATIONS READ ENABLE RF ENVELOPE RF PHASE DIFFERENCE OUTPUT (CD-ROM) REGISTER SELECT RF POLARITY SELECT RESET RESERVE SERIAL DATA INPUT SERIAL DATA OUTPUT SERIAL
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DVD-LS90PP / DVD-LS93P 13 VOLTAGE CHART Note: · Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester.
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DVD-LS90PP / DVD-LS93P Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No.
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DVD-LS90PP / DVD-LS93P Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No.
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DVD-LS90PP / DVD-LS93P Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP E 3.2 3.2 QR1413 C 0 0 QR4003 C -2.0 4.3 QR4007 C -1.0 -0.7 1 0 0 2 0.7 0.7 E 9.1 9.1 E 4.3 4.3 B 9.0 9.0 1 0 0 2 0 0 B 4.2 0 1 0.1 0.1 E 0 0 2 0 0 QR4008 C 0.1 0.1 5 0.7 0.7 6 0 0 B 3.1 3.1 QR4012 3 4 0 0 0 0 QR1601 3 0 0 QR4004 3 5.0 5.0 4 1.3 1.3 5 5.0 5.0 4 0 0 5 4.2 0 B 3.1 3.1 1 0 0 QR4009 2 3 0 0 0 5.0 QR4013 3 4 0 0 0 0 1 0 3.2 1 0 0 2 0.7 0.7 9 1.3 1.
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DVD-LS90PP / DVD-LS93P 36
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DVD-LS90PP / DVD-LS93P 14 BLOCK DIAGRAM NOTE Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point, because it may differ from an actual measuring value due to difference of Measuring instrument and its measuring condition and product itself. 14.1. OVERALL BLOCK DIAGRAM TRAVERSE MECHANISM UNIT MAIN P.C.B. IC3001 IC4001 IC4003 AUDIO POWER AMP DC VOLUME CONTROL PICK-UP UNIT SPEAKER HEADPHONE IC2651 SPINDLE MOTOR DV2.
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DVD-LS90PP / DVD-LS93P 14.2. POWER SUPPLY BLOCK DIAGRAM IC6001 (OPERATION MPU) R.SKIP S6020 2 STICK F.SKIP S6019 AV SELECT S6018 Q1402 JK1401 DC IN JK1401 1 DC IN IP1401 D1401 D1404 POWER CTL IC1401 OPERATION P.C.B.
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DVD-LS90PP / DVD-LS93P 14.3. SERVO BLOCK DIAGRAM RF SIGNAL MOTOR DRIVE SIGNAL TRACKING ERROR SIGNAL FOCUS ERROR SIGNAL IC2601 IC3001 (DV2.
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DVD-LS90PP / DVD-LS93P 14.4. AUDIO BLOCK DIAGRAM IC4001-14,15 4.0Vp-p(0.5msec./div.) IC3001-171 5.5Vp-p(5usec./div.) IC3001 IC4003 IC4001 (DV2.
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DVD-LS90PP / DVD-LS93P 14.5. VIDEO BLOCK DIAGRAM IC8001-52 1.1Vp-p (20usec./div.) IC8001-57 1.2Vp-p (20usec./div.) :VIDEO SIGNAL IC8001 (VIDEO SIGNAL PROCESSOR) 52 TRAP IC8001-26 4.0Vp-p (20usec/div.) IC8001-21 4.0Vp-p (20usec/div.) IC8001-19 3.8Vp-p (20usec/div.) LCD PANEL Q8001 Y IN AMP C IN 57 BPF PICTURE CONTROL ACC GCA N P N R-Y DEMOD GCA IC3001-152 0.6Vp-p(20usec./div.) IC3001-149 1.0Vp-p(20usec./div.) IC3001-151 0.6Vp-p(20usec./div.) IC3001-158 0.6Vp-p(20usec./div.
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DVD-LS90PP / DVD-LS93P 42
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DVD-LS90PP / DVD-LS93P 15 INTERCONNECTION SCHEMATIC DIAGRAM & SCHEMATIC DIAGRAM NOTES 15.1. INTERCONNECTION SCHEMATIC DIAGRAM FP6801 6 5 4 3 2 1 FP6001 1 OPA+5V 2 REMOIRQ 3 DGND 4 KEY2 5 KEY 6 PLAY OPERATION P.C.B. D FP5201 30 DVDVR 29 CDVR 28 NC 27 IMON 26 F1 25 F2 24 TD 23 TC 22 TA 21 TB 20 GND(NC) 19 RF 18 GND(NC) 17 HFM(3.3V) 16 NC 15 DVDLD+ 14 LDGND 13 CDLD+ 12 NC 11 SW 10 T1 9 T2 8 A+5V 7 VREF(2.2V) 6 AGND 5 NC 4 FO3 TR2 TR+ 1 FO+ MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 15.2. SCHEMATIC DIAGRAM NOTES This schematic diagram may be modified at any time with the development of new technology. Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purpose of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used. When replacing any of components, be sure to use only manufacture´s specified parts shown in theparts list.
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DVD-LS90PP / DVD-LS93P 16 SCHEMATIC DIAGRAM 16.1. CHARGE BATTERY SECTION (MAIN P.C.B. (1/9)) SCHEMATIC DIAGRAM A G A (ADAPTOR) DC-IN (SWITCHING) (POWER CTL) TO BATTERY F E (SWTCHING) (REG OPR+5V) (SWTCHING) A :CHG SECTION B :PWR SECTION C :SRV SECTION D :OPU SECTION E :DV2 SECTION F :VOUT SECTION G :AOUT SECTION H :OPR SECTION I :LCD SECTION (CHARGE CTL) D (ADP ON L ) (SWTCHING) C (SWTCHING) B (SWTCHING) A DVD-LS90PP/93P CHARGE BATTERY SECTION (MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 16.2. POWER SUPPLY SECTION (MAIN P.C.B. (2/9)) SCHEMATIC DIAGRAM (SWITCHING) B G (PWR-NG DET) (PWR-NG DET) (SWITCHING) F OP (REG SWA+5V) A (SWITCHING) E (REG CONTROL) D (REG A+5V) C A :CHG SECTION B :PWR SECTION C :SRV SECTION D :OPU SECTION E :DV2 SECTION F :VOUT SECTION G :AOUT SECTION H :OPR SECTION I :LCD SECTION B (SWITCHING) (REG LCD+5V) A DVD-LS90PP/93P POWER SUPPLY SECTION (MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 16.3. SERVO SECTION (MAIN P.C.B. (3/9)) SCHEMATIC DIAGRAM C G E (SPINDLE MOTOR DRIVE) (TRAVERSE MOTOR DRIVE) F D C TO TRAVERSE MECHANISM UNIT A :CHG SECTION B :PWR SECTION C :SRV SECTION D :OPU SECTION E :DV2 SECTION F :VOUT SECTION G :AOUT SECTION H :OPR SECTION I :LCD SECTION B A DVD-LS90PP/93P SERVO SECTION (MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 16.4. OPTICAL PICK UP SECTION (MAIN P.C.B. (4/9)) SCHEMATIC DIAGRAM D (SWITCHING) RF SIGNAL G TO PICK-UP UNIT F (SWITCHING) E D C (DVD LD SWITCHING) (DVD LD SWITCHING) B A :CHG SECTION B :PWR SECTION C :SRV SECTION D :OPU SECTION E :DV2 SECTION F :VOUT SECTION G :AOUT SECTION H :OPR SECTION I :LCD SECTION A 1 2 (CD LD SWITCHING) (CD LD SWITCHING) 3 4 5 6 48 7 DVD-LS90PP/93P OPTICAL PICK UP SECTION (MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 16.5. DV2 SECTION (MAIN P.C.B. (5/9)) SCHEMATIC DIAGRAM A :CHG SECTION B :PWR SECTION C :SRV SECTION D :OPU SECTION E :DV2 SECTION F :VOUT SECTION G :AOUT SECTION H :OPR SECTION I :LCD SECTION RFKWPS81Z160 (SDRAM) (16M FLASH ROM) G E VIDEO SIGNAL AUDIO SIGNAL RF SIGNAL F (FOR FLASH ROM WRITING) E (EEPROM) D (DV2.1) C B (RESET) A 1 2 3 4 5 6 49 7 8 DVD-LS90PP/93P DV2 SECTION (MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 16.6. VIDEO OUT SECTION (MAIN P.C.B. (6/9)) SCHEMATIC DIAGRAM F VIDEO SIGNAL G (VIDEO DRIVE) F E VIDEO OUT D2 D C B A :CHG SECTION B :PWR SECTION C :SRV SECTION D :OPU SECTION E :DV2 SECTION F :VOUT SECTION G :AOUT SECTION H :OPR SECTION I :LCD SECTION A 1 2 DVD-LS90PP/93P VIDEO OUT SECTION (MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 16.7. AUDIO OUT SECTION (MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 16.8. OPERATION SECTION (MAIN P.C.B. (8/9)) SCHEMATIC DIAGRAM H (SELECTOR) G F TO FP6801 OPERATION P.C.B. E (OPERATION MPU) D C (VOL AMP) B A :CHG SECTION B :PWR SECTION C :SRV SECTION D :OPU SECTION E :DV2 SECTION F :VOUT SECTION G :AOUT SECTION H :OPR SECTION I :LCD SECTION A DVD-LS90PP/93P OPERATION SECTION (MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 16.9. LCD IF SECTION (MAIN P.C.B. (9/9)) SCHEMATIC DIAGRAM I G 3300 2200 (REG) TO FP1901 INVERTER P.C.B. 7 7 TL8602 TL8603 TL8604 7 F G1C1R5JA0041 (CONTROLLER) E -E1 (REG 5V) TO SPEAKER(L) D TO SPEAKER(R) (BUFFER) (I NV.) (BUFFER) (EEPROM) 002192 (I NV.
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DVD-LS90PP / DVD-LS93P 16.10. OPERATION SECTION (OPERATION P.C.B.) SCHEMATIC DIAGRAM G F TO FP6001 MAIN P.C.B. E D C B A DVD-LS90PP/93P OPERATION P.C.B.
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DVD-LS90PP / DVD-LS93P 16.11. INVERTER SECTION SCHEMATIC DIAGARAM G VIDEO SIGNAL TO FP8005 MAIN P.C.B. TO LCD PANEL F (INV.CTL) (INV.) TO BACK LIGHT PANEL E D C B A DVD-LS90PP/93P INVERTER P.C.B.
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DVD-LS90PP / DVD-LS93P 56
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DVD-LS90PP / DVD-LS93P 17 CIRCUIT BOARD ASSEMBLY 17.1. MAIN P.C.B. (1/2) (COMPONENT SIDE) MAIN P.C.B. (1/2) F E D C B A DVD-LS90PP/93P MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 17.2. MAIN P.C.B. (2/2) (FOIL SIDE) MAIN P.C.B.
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DVD-LS90PP / DVD-LS93P 17.3. OPERATION & INVERTER P.C.B. OPERATION P.C.B. INVERTER P.C.B. (1/2) INVERTER P.C.B. (2/2) F E D LCD P.C.B. Transistor Q1901 C-7 F Integrated Circuit IC1901 D-5 C Test Points TL1901 F-5 C TL1902 E-5 C TL1903 E-5 C TL1904 F-5 C TL1905 A-7 F Connectors FP1901 F-7 F FP1903 D-7 F P1902 A-7 F OPERATION P.C.B.
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DVD-LS90PP / DVD-LS93P 60
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DVD-LS90PP / DVD-LS93P 18 EXPLODED VIEWS 18.1.
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DVD-LS90PP / DVD-LS93P 18.2.
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DVD-LS90PP / DVD-LS93P 18.3.
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DVD-LS90PP / DVD-LS93P 19 REPLACEMENT PARTS LIST Notes: *Important safety notice: mark Components identified by characteristics important for safety. have special Furthermore, special parts which have purposes of fireretardant (resistors), high-quality sound (capacitors), lownoise (resistors), etc. are used. When replacing any of components, be sure to use only manufacture’s specified parts shown in the parts list. *Warning: This product uses a laser diode. Refer to caution statements.
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DVD-LS90PP / DVD-LS93P Ref. No. C1063 C1066 C1067,6 8 C1069 C1070 C1071 C1072 C1073 C1074 C1101 C1102 C1103 C1104 C1105,0 6 C1109 C1401 C1402 C1403 C1404 C1405 C1406 C1407 C1410 C1411 C1412 C1413 C1414 C1417 C1421,2 2 C1601 C1606 C1623 C1624 C1625 C1651 C1652 C1902 C1903 C1904 C1905 C1906 C1907 C1908 C1909 C1910 C1911 C1912,1 3 C1914 C1915 C1917 C2001 C2002 C200305 C2006 C2007 C2008 C200912 C201317 C201823 C2024,2 5 C2026,2 7 C2028 C203032 C2033 Part No.
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DVD-LS90PP / DVD-LS93P Ref. No. C4007,0 8 C4009,1 0 C4011,1 2 C4013,1 4 C4015 C4017 C4018 C4019 C4020 C4021 C4023 C402427 C4028 C4030 C4031,3 2 C4036 C4037,3 8 C4041,4 2 C4053,5 4 C4057 C4061 C4067 C4505 C4506 C5201 C5202,0 3 C5204,0 5 C5206 C5209,1 0 C5211 C5215 C5217 C5218 C5219,2 0 C5221 C5222 C5232 C6002 C6003 C6004 C6005 C6006 C6007,0 8 C6009 C6014 C6016,1 7 C6201 C6202 C6301,0 2 C6351 C6801 C6802 C8001 C800305 C8006 C8007 C8010,1 1 C8012 Part No.
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DVD-LS90PP / DVD-LS93P Ref. No. D1401,0 2 D1404 D1405 D1411 D1412 D1413,1 4 D1415 D1416 D1603 D1621 D1901,0 2 D1903 D3001 D4001 D4003 D4005 D4006 D4009 D5221 D6007 D6008 D6009 D6801 D8001 D8201 D8202 D8601 Part No.
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DVD-LS90PP / DVD-LS93P Ref. Part No. No. LB8801- ERJ3GEY0R00 07 LB8808- J0JHC0000045 11 Part Name & Description 1/10W 0 P1902 K1KA02B00123 CONNECTOR(2P) 1 PC1 PC1 PC2 PC3 PC4 PC5 RPK2302 RPK2306 RPQ1954 RPQ1955 RPQF0277 RPFC0031-B PACKING CASE PACKING CASE QOO PACK PAD ACCESSORY BOX POLYETHYLENE BAG(UNIT) 1 1 1 1 1 1 COIL Pcs Remarks Ref. No.
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DVD-LS90PP / DVD-LS93P Ref. No. R3013 R3014 R3015 R3101 R3102 R3103 R3104 R3105 R3106 R3107 R3108 R3109 R3110,1 1 R3203 R3205 R3232,3 3 R3251 R3261 R4001,0 2 R4003,0 4 R4005,0 6 R4007 R4008 R4009,1 0 R4011,1 2 R4013,1 4 R4015,1 6 R4017,1 8 R4019,2 0 R4021,2 2 R4023,2 4 R4025,2 6 R4027,2 8 R4030 R4031 R4032 R4033,3 4 R4035,3 6 R4037,3 8 R4039 R4040 R4041,4 2 R4043 R4044 R4045 R4046 R4047 R4063,6 4 R4065,6 6 R4067,6 8 R4069 R5201 R5203 R5204,0 5 Part No.
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DVD-LS90PP / DVD-LS93P Ref. No. R8221 R8222 R8223 R8225 R8226 R8227 R8232,3 3 R823638 R8241 R8243 R8245 R8250,5 1 R8252 R8253 R8255 R8256 R8257 R8258 R8401 R8402 R8403 R8404 R8405,0 6 R8407 R8408 R8409 R8410 R8411 R8413 R8425 R8428,2 9 R8430 R8433 R8605 R8606 R8607 R8608 R8609 R8610 R8611 R8612 R8613 R8614,1 5 R8616 R8801 R8802 R8803 R8804 R8805 Part No. ERJ3GEYJ151V ERJ3GEYJ101 ERJ3GEYJ820 ERJ3GEYJ332 ERJ3GEYJ222 ERJ3GEYJ273 ERJ3GEY0R00 Part Name & Description 1/10W 150 1/10W 100 1/10W 82 1/10W 3.