Sanyo DVD-SL33KR Service Manual
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Sanyo DVD-SL33KR Service Manual

Sanyo DVD-SL33KR Service Manual

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Service Manual
PICTURE
/ON
LAST MEMO
MODE
OPEN/CLOSE
PROGRAM
REPEAT A-B REPEAT
/RANDOM
ANGLE
ZOOM
ANGLE
ON SCREEN
REPLAY
SUBTITLE
CHANGE
SETUP
MENU
SUBTITLE
ON/OFF
ENT
AUDIO
TOP MENU
RETURN
REV SLOW
FWD SLOW
PAUSE/STEP
PREV
NEXT
PLAY
REV
FWD
CLEAR
1
2
3
C
4
5
6
0
SEARCH
MODE
7
8
9
REMOTE CONTROLLER RB-SL22
CONTENTS
DVD Mechanism Replacement ............................................. 1
Laser beam safety precaution ............................................... 1
Mechanism replacement ....................................................... 2
Exploded View (Cabinet & Chassis) ..................................... 4
Parts List ............................................................................... 5
Exploded View (DVD Mechanism) ........................................ 7
Parts List ............................................................................... 7
IC Block Diagram & Description ............................................ 8
Schematic Diagram ............................................................... 18
Wiring Diagram .................................................................... 36
Block Diagram ...................................................................... Rear
All manuals and user guides at all-guides.com
DVD Video Player
OPEN/CLOSE
FILE NO.
DVD-SL33KR
/ON
PRODUCT CODE No.
137 121 04
REFERENCE No.
(SS)
SM
5810468

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Summary of Contents for Sanyo DVD-SL33KR

  • Page 1: Table Of Contents

    All manuals and user guides at all-guides.com FILE NO. DVD-SL33KR Service Manual DVD Video Player (SS) PICTURE LAST MEMO MODE OPEN/CLOSE PROGRAM REPEAT A-B REPEAT /RANDOM ANGLE ZOOM ANGLE ON SCREEN REPLAY SUBTITLE CHANGE SETUP MENU SUBTITLE ON/OFF AUDIO TOP MENU...

  • Page 2: Dvd Mechanism Replacement

    All manuals and user guides at all-guides.com DVD MECHANISM REPLACEMENT 1. Cautionary instructions in handling the assy (Connectors) (Safety instructions) Do not connect or disconnect while power is on. Optical pickup Connecting or disconnecting signal wires or the main power cord The laser beam used in the pickup is classified as "class 2".

  • Page 3: Mechanism Replacement

    All manuals and user guides at all-guides.com MECHANISM REPLACEMENT Side of DVD mechanism 1. How to Remove DVD Mechanism First, it is necessary to remove Escutcheon. Front Rear Cylindrical thing How to remove Escutcheon. An eject button is pushed and a tray is taken out. Please remove Escutcheon, as shown in the left figure 2 .
  • Page 4 All manuals and user guides at all-guides.com MECHANISM REPLACEMENT 4. Base mechanism mounting parts. : Clean the groove by alcohol well. 5. Tray parts. - 3 -...

  • Page 5: Exploded View (Cabinet & Chassis)

    All manuals and user guides at all-guides.com EXPLODED VIEW (CABINET & CHASSIS) - 4 -...

  • Page 6: Parts List

    645 064 0018 CHIP BEAD 80OHM REF.NO. PART NO. DESCRIPTION FB302 645 064 0018 CHIP BEAD 80OHM DVD-SL33KR/SS FB401 645 064 0018 CHIP BEAD 80OHM 645 064 0377 24P FFC CABLE UL2069, FB406 645 064 0018 CHIP BEAD 80OHM DVD PICK UP TO CN801...
  • Page 7 All manuals and user guides at all-guides.com PARTS LIST REF.NO. PART NO. DESCRIPTION REF.NO. PART NO. DESCRIPTION FB902 645 063 2518 BEAD FERRITE 100MHZ Y0101 645 064 0698 CRYSTAL 27MHZ FB903 645 063 2518 BEAD FERRITE 100MHZ Y0801 645 060 6519 CRYSTAL 16.9344MHZ FB904 645 064 0018 CHIP BEAD 80OHM POWER P.W.BOARD ASSY...

  • Page 8: Exploded View (Dvd Mechanism)

    All manuals and user guides at all-guides.com EXPLODED VIEW (DVD MECHANISM) DM15 DM15 DM01 DM15 DM16 DM16 DM02 DM16 DM17 DM18 DM05 DM03 DM06 DM17 DM04 DM07 DM23 DM08 DM19 DM17 DM09 DM10 DM20 DM21 DM22 DM12 DM11 DM13 DM14 PARTS LIST MECHA SW P.W.BOARD ASSY DVD MECHANISM CHASSIS...

  • Page 9: Ic Block Diagram & Description

    All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0101 IMP809SEUR-T(3 PIN POWER SUPPLY) U0401 RC4558(AMP) 1OUT IMP809 1IN- 2OUT (IMP810) 1IN+ 2IN- 2IN+ (RESET) RESET U0103 1MX16Y3VTW-7(DRAM) BANK0 ROW- MEMORY 2,048 ADDRESS ARRAY LATCH (2,048 x 256 x 16) DQML, 14,36 DQMH...
  • Page 10 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0104 SST39VF800(FLASH) SuperFlash X-Decoder Memory Address Buffer Memory Address & Latches Y-Decoder I/O Buffer and Data Control Logic Latches Symbol Function Pin Name Address Inputs To provide memory addresses. During Sector-Erase A address lines will select the sector.
  • Page 11 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0403 WM8761ED(STEREO ADC) 10 12 CONTROL INTERFACE SIGMA PASS DELTA 6 VOUTR MUTE FILTER MODULATOR BCKIN AUDIO DIGITAL FILTERS LRCIN INTERFACE SIGMA MUTE PASS DELTA 9 VOUTL FILTER MODULATOR NAME TYPE...
  • Page 12 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0404 74HCU04D(INVERTER) U0405 NC7SZ157P6X(2 INPUT NON-INVERTER) (Top View) Pin Descriptions Pin Name Description Data Inputs Control Inputs Output U0801 LA6560(MOTOR DRIVER) U0802 LM358MX(LOW POWER DUAL OP. AMP) Output A SIGNAL SYSTEM GND S-GND Thermal Shutdown...
  • Page 13 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0803 41LV16256-35T(DRAM) IC102 SFH615A-3(OP. SENSOR) LCAS CLOCK CONTROL CONTROL Anode Collector GENERATOR LOGICS LOGIC UCAS Cathode Emitter DATA I/O BUS CLOCK GENERATOR COLUMN DECODERS SENSE AMPLIFIERS REFRESH 2~5, COUNTER 7~10, I/O0-...
  • Page 14 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0804 LC78663NRW(DVD FRONT END) A/D Block Servo Block D/A Block 8 bits 8 bits RF-PH SLDO RF-BH SPDO RREC TBAL RF I/F Block FBAL F er TSTDO TR Counter TSTDI EV Counter EVENT...
  • Page 15 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0804 LC78663NRW(DVD FRONT END) Block Pin Name Supplementation Block Pin Name Supplementation Servo A/D AD1 Microcom- DVSS Digital GND Servo A/D AD0 puter I/F HDAT1 Data bus 1 Servo A/D JV HDAT2 Data bus 2...
  • Page 16 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0804 LC78663NRW(DVD FRONT END) Block Pin name Supplementation Block Pin name Supplementation AV data AVREQI AV data requirement flag input System X16MIO External 16MHz output AVACKO AV data read strobe output TEST2 Test input 2 AVDACK...
  • Page 17 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION U0805 LA9703W(DVD RF AMP.) PREF SREF SREF1 AGOF DVD/CD FC BST AGOF PDRF ISET XHTR DOOUT LPF1 SREF LPF2 XHTR FEBL WO/PP FIN1 LPF1 SREF PREF LPF2 SREF FIN2 FEBL XHTR...
  • Page 18 All manuals and user guides at all-guides.com IC BLOCK DIAGRAM & DESCRIPTION IC201 TL431(REGULATOR) (Top view) (Top view) Cathode Anode Reference 1- Cathode 2- Anode 3- Anode. 4- N.C. 5- N.C. 6- Anode 7- Anode. 8- Reference IC501 TP6312F(VFD DRIVE) Dimming circuit Command decoder Display memory...

  • Page 19: Schematic Diagram

    All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (REGULATOR) - 18 -...
  • Page 20 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (POWER) - 19 -...
  • Page 21 SPD_FG CDVR LSI_RST- CDVR VR-DVD Add U405 for SPDIFDVD/CD SEL LSI_RST- DVDVR DMUTE- DVDVR LD-CD R452 DMUTE- R440 control according to Sanyo. OPEN- CN401 OPEN- CDLD CLOSE- open CDLD +5VA 2.2K MICIN1 CLOSE- TP23 U405 (NC) AGND R449 0R DVDLD...
  • Page 22 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (VADDIS 5E) RN102 4.7K X4 S/YUV-SW MIC_MUTE MIC_MUTE C_B_U C_B_U Y_R_V +3.3V +5VA Y_R_V CVBS_C CVBS_C CVBS_GY CVBS_GY A/D-KEY VDDP DUPTD R139 R140 FB102 R102 VDDP2 4.7k 4.7k FB103 DUPRD DACVDD FB104 VDDADC AMUTE...
  • Page 23 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (SERVO DSP) SDD3 SD25 FB801 AGND C809 C810 C808 C811 C812 C813 C814 C815 C816 C817 C818 C819 C820 C821 C822 SAMCLK SAMCLK DVD_CD Y801 TP881 DEFECTO XHTR 16.9344MHZ LDON1 R818 LDON2 330R C823...
  • Page 24 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (SERVO RF) TP833 H: DVD DVD_CD L: CD DVD_CD R834 CD/DVD R835 D802 TP834 Q802 KDS121E-OPEN CM5783GR AGND AGND AGND CDVR CM5783GR Q801 R836 4.7K TP837 R837 PHBCA R838 6.8K CM5783GR Q803 R839 6.8K...
  • Page 25 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (MEMORY) SCHEMATIC DIAGRAM (CONTROL) - 28 - - 29 -...
  • Page 26 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (YUV OUT) SCHEMATIC DIAGRAM (SERVO DRIVER) - 30 - - 31 -...
  • Page 27 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (AUDIO DAC and VIDEO FILTER) +12VA Q401 +12VA C404 2SA733 C402 R403 R402 20K C403 MIC1 MIC-LOUT C405 R404 0.1uF U401A 47uF/25V 150p HPVOL_LIN C406 4558 C408 10uF/16V R405 0.47uF/16V C409 R406 U402A C407...
  • Page 28 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM (MIC) SCHEMATIC DIAGRAM (ECHO) - 34 - - 35 -...
  • Page 29 All manuals and user guides at all-guides.com WIRING DIAGRAM (MAIN A SIDE) - 36 - - 37 -...
  • Page 30 All manuals and user guides at all-guides.com WIRING DIAGRAM (MAIN B SIDE) - 38 - - 39 -...

  • Page 31: Wiring Diagram

    All manuals and user guides at all-guides.com WIRING DIAGRAM (POWER, YUV OUT, MIC and DISPLAY) YUV OUT POWER DISPLAY - 40 -...

  • Page 32: Block Diagram

    All manuals and user guides at all-guides.com BLOCK DIAGRAM SANYO Electric Co., Ltd. Aug./ '03 Printed in Japan...

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