Sylvania SSD800 Service Manual
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Sylvania SSD800 Service Manual

Dvd player & video cassette recorder
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SERVICE MANUAL
This service manual supplement (SSD800) contains only
the difference from the original model.
For all other data, see the original service manual for
EWD2202.
VIDEO CASSETTE RECORDER
DVD PLAYER &
SSD800
OPEN/CLOSE
STOP
DVD OPERATION
OUTPUT
VCR OPERATION
SKIP/REV
PLAY
FWD/SKIP
STOP/EJECT REW
CHANNEL
TIMER
SET
VCR/TV
CST.IN
PLAY
F.FWD
REC/OTR
POWER
VIDEO
L
AUDIO
R

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  • Page 1 SERVICE MANUAL This service manual supplement (SSD800) contains only the difference from the original model. For all other data, see the original service manual for EWD2202. DVD PLAYER & VIDEO CASSETTE RECORDER SSD800 POWER VIDEO DVD OPERATION OUTPUT VCR OPERATION...
  • Page 2 IMPORTANT SAFETY NOTICE Proper service and repair is important to the safe, reliable operation of all Funai Equipment. The service procedures recommended by Funai and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.
  • Page 3 SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS Standard Notes Notes: WARNING 1. Do not use the part number shown on these draw- ings for ordering. The correct part number is Many electrical and mechanical parts in this chassis shown in the parts list, and may be slightly different have special characteristics.
  • Page 4 LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MEMO TYPE.
  • Page 5 Main CBA Top View Sensor CBA Top View ( End Sensor ) CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, CAUTION ! BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER REPLACE ONLY WITH THE SAME TYPE FUSE. Fixed voltage power supply circuit is used in this unit. SUPPLY CIRCUIT , AN ISOLATION TRANSFORMER MUST BE USED.
  • Page 6 Main CBA Bottom View NOTE : CAUTION The voltage for parts in hot circuit is measured using FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, hot GND as a common terminal. REPLACE ONLY WITH THE SAME TYPE FUSE. CAUTION ! ATTENTION : POUR UNE PROTECTION CONTINUE LES RISQES BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER Fixed voltage power supply circuit is used in this unit.
  • Page 7 Main CBA Top View Sensor CBA Top View ( End Sensor ) CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, CAUTION ! BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER REPLACE ONLY WITH THE SAME TYPE FUSE. Fixed voltage power supply circuit is used in this unit. SUPPLY CIRCUIT , AN ISOLATION TRANSFORMER MUST BE USED.
  • Page 8 Main CBA Bottom View NOTE : CAUTION The voltage for parts in hot circuit is measured using FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, hot GND as a common terminal. REPLACE ONLY WITH THE SAME TYPE FUSE. CAUTION ! ATTENTION : POUR UNE PROTECTION CONTINUE LES RISQES BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER Fixed voltage power supply circuit is used in this unit.
  • Page 9 Jack CBA Top View Jack CBA Bottom View NOTE : Either BH9200F01017, BH9200F01018 is used for the Jack CBA in this S/M. BH9200F01017-C 1-15 1-16...
  • Page 10 Jack CBA Top View Jack CBA Bottom View NOTE : Either BH9200F01017, BH9200F01018 is used for the Jack CBA in this S/M. BH9200F01018-C 1-17 1-18...
  • Page 11 Function CBA Top View NOTE : Either BH9200F01017, BH9200F01018 is used for the Function CBA in this S/M. Function CBA Bottom View BH9200F01017-B 1-19 1-20...
  • Page 12 Function CBA Top View NOTE : Either BH9200F01017, BH9200F01018 is used for the Function CBA in this S/M. Function CBA Bottom View BH9200F01018-B 1-21 1-22...
  • Page 13 0VM203780 DOOR, CASSETTE H9229UD 0VM414162 A10 # LABEL, RATING H9229UD ---------- LABEL, BAR CODE H9229UD 0VM414160 LABEL, TELEPHONE NUMBER H5730UD(SYLVANIA) 0VM410320 PANEL, TRAY H9229UD 0VM414161 GIFT BOX CARTON H9229UD 0VM305773 X20 # OWNER'S MANUAL H9229UD 0VMN03254 RETURN STOP SHEET H9225UD...
  • Page 14 Printed in Japan 2002-10-11HO...
  • Page 15 SERVICE MANUAL Sec. 2: Deck Mechanism Section Sec. 3: Exploded views Sec. 1: Main Section I Standard Maintenance and Parts List Section I Specifications I Alignment for Mechanism I Preparation for Servicing I Exploded views I Disassembly/Assembly of Mechanism I Parts List I Adjustment Procedures I Alignment Procedures of Mechanism I Schematic Diagrams...
  • Page 16 IMPORTANT SAFETY NOTICE Proper service and repair is important to the safe, reliable operation of all Funai Equipment. The service procedures recommended by Funai and described in this service manual are effective methods of performing service operations. Some of these service special tools should be used when and as recommended.

  • Page 17: Table Of Contents

    MAIN SECTION VIDEO CASSETTE RECORDER EWD2202 Sec. 1: Main Section I Specifications I Preparation for Servicing I Adjustment Procedures I Schematic Diagrams I CBA’s TABLE OF CONTENTS Specifications................1-1-1 Laser Beam Safety Precautions .

  • Page 18: Specifications

    SPECIFICATIONS < VCR Section > Description Unit Minimum Nominal Maximum Remark 1. Video 1-1. Video Output (PB) Vp-p SP Mode 1-2. Video Output (R/P) Vp-p SP Mode, 1-3. Video S/N Y (R/P) W/O Burst 1-4. Video Color S/N AM (R/P) SP Mode 1-5.
  • Page 19 < DVD Section > ITEM CONDITIONS UNIT NOMINAL LIMIT 1. Video Output 75 ohm load 2. Coaxial Digital Out mVpp 3. Audio (PCM) 3-1. Output Level 1kHz 0dB Vrms 3-2. S/N 3-3. Freq. Response fs=48kHz 20~22kHz ± 2 fs=44.1kHz 20~20 kHz ±...

  • Page 20: Laser Beam Safety Precautions

    LASER BEAM SAFETY PRECAUTIONS This DVD player uses a pickup that emits a laser beam. Do not look directly at the laser beam coming from the pickup or allow it to strike against your skin. The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep your eyes at least 30cm away from the pickup lens when the diode is turned on.

  • Page 21: Important Safety Precautions

    IMPORTANT SAFETY PRECAUTIONS Product Safety Notice I. Also check areas surrounding repaired locations. J. Be careful that foreign objects (screws, solder Some electrical and mechanical parts have special droplets, etc.) do not remain inside the set. safety-related characteristics which are often not evi- K.
  • Page 22 Safety Check after Servicing Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, Chassis or Secondary Conductor and wires have been returned to their original posi- tions. Afterwards, do the following tests and confirm the specified values to verify compliance with safety Primary Circuit Terminals standards.

  • Page 23: Standard Notes For Servicing

    STANDARD NOTES FOR SERVICING Circuit Board Indications How to Remove / Install Flat Pack-IC a. The output pin of the 3 pin Regulator ICs is indi- 1. Removal cated as shown. With Hot-Air Flat Pack-IC Desoldering Machine:. (1) Prepare the hot-air flat pack-IC desoldering Top View Bottom View machine, then apply hot air to the Flat Pack-IC...
  • Page 24 With Soldering Iron: (4) Bottom of the flat pack-IC is fixed with glue to the CBA; when removing entire flat pack-IC, first apply (1) Using desoldering braid, remove the solder from all soldering iron to center of the flat pack-IC and heat pins of the flat pack-IC.
  • Page 25 Instructions for Handling 2. Installation Semi-conductors (1) Using desoldering braid, remove the solder from the foil of each pin of the flat pack-IC on the CBA Electrostatic breakdown of the semi-conductors may so you can install a replacement flat pack-IC more occur due to a potential difference caused by electro- easily.

  • Page 26: Preparation For Servicing

    PREPARATION FOR SERVICING How to Enter the Service Mode About REC-Safety Switch Caution: The REC-Safety Switch is directly mounted on the About Optical Sensors Main CBA. When the Deck Mechanism Assembly is Caution: removed from the Main CBA for servicing, this switch does not work automatically.

  • Page 27: Operating Controls And Functions

    OPERATING CONTROLS AND FUNCTIONS FRONT PANEL POWER VIDEO CHANNEL DVD OPERATION VCR OPERATION TIMER AUDIO VCR/TV OPEN/CLOSE STOP SKIP/REV PLAY FWD/SKIP STOP/EJECT REW PLAY F.FWD REC/OTR CST.IN OUTPUT 14 12 REMOTE CONTROL tape in the DVD/VCR. It flashes when all timer recordings or One-Touch Recordings are finished.
  • Page 28 example: setting clock or timer program). Press to Button on the front panel first, you need to re- add or delete channel numbers during channel preset. select the corresponding mode by pressing the 19. STOP/EJECT Button (VCR) DVD or the VCR button on the remote control. ●EJECT Button 32.
  • Page 29 48. ENTER Button 51. VCR Button Press to accept a setting. Press to select VCR mode for the remote control. ● 49. g Button You can switch the OUTPUT mode either by ● DVD mode pressing the OUTPUT Button on the front panel, or Press to fast forward the Disc.
  • Page 30 and to the component Video In jacks of a televi- source (laser disc player, video disc player, etc.) sion. here. COAXIAL Jack CH3/CH4 Switch Connect an optional coaxial digital audio cable Set to channel 3 or 4 to use your TV with your here and to the Coaxial Digital Audio In jack of a DVD/VCR.

  • Page 31: Cabinet Disassembly Instructions

    CABINET DISASSEMBLY INSTRUCTIONS 1. Disassembly Flowchart REMOVAL This flowchart indicates the disassembly steps to gain REMOVE/*UNHOOK/ LOC. PART Fig. access to item(s) to be serviced. When reassembling, UNLOCK/RELEASE/ Note follow the steps in reverse order. Bend, route, and UNPLUG/DESOLDER dress the cables as they were originally. [1] Top Cover DVD Main 3(S-5), *CN101,...
  • Page 32 Reference Notes [1] Top Cover CAUTION 1: Locking Tabs (L-1), (L-2) and (L-3) are (S-1) (S-1) fragile. Be careful not to break them. 1-1. Connect the wall plug to an AC outlet and press the OPEN/CLOSE button to open the Tray. 1-2.
  • Page 33 CN701 (S-4) (S-7) [7] Rear Panel CN501 (S-4) (S-6) (S-7) [6] DVD Mecha Assembly Fig. D6 Fig. D4 (S-5) (S-5) (S-8) (S-9) CN101 (S-9) [6] DVD Main (S-5) CBA Unit (S-8) CN401 (S-8) (S-9) DVD Mecha [8] VCR Chassis Unit Short the three short lands by soldering View for A Fig.
  • Page 34 FE Head Cylinder Assembly SW507 LD-SW [9] Deck Assembly AC Head [10] Main CBA Assembly [9] Deck Assembly Cam Gear Hole Shaft [10] Main CBA Hole LD-SW [10] Main CBA (S-12) Lead with white stripe From AC Head From Assembly Cylinder From Assembly...
  • Page 35 (S-10) [11] Deck Pedestal (S-10) (S-11) [12] Side Bracket Fig. D9 HOW TO MANUAL EJECT 1. Remove the Top Case. 2. Make a tool from a paper clip, etc., (length = approxi- mately 50 mm, maximum diameter = approximately 3 mm) as shown below.

  • Page 36: Electrical Adjustment Instructions

    ELECTRICAL ADJUSTMENT INSTRUCTIONS General Note: "CBA" is an abbreviation for "Circuit Board Assembly." NOTE: Figure 1 1.Electrical adjustments are required after replacing circuit components and certain mechanical parts. It is important to do these adjustments only after EXT. Syncronize Trigger Point all repairs and replacements have been com- V-Sync pleted.

  • Page 37: Rom Renewal Mode

    ROM RENEWAL MODE 1. Turn the power on and remove the disc on the tray. 2. To put the DVD player into version up mode, press [9], [8], [7], [6], and [SEARCH MODE] buttons on the remote control unit in that order. The tray will open automatically.

  • Page 38: Block Diagrams

    BLOCK DIAGRAMS < VCR Section > Servo/System Control Block Diagram TP502 IC501 MAIN CBA JACK CBA (SERVO/SYSTEM CONTROL) S-INH TO DVD SYSTEM CONTROL KEY 1 REMOTE1 BLOCK DIAGRAM REMOTE SWITCH <DVD SECTION> KEY 2 KEY SWITCH AL+5V IC301 (Y/C PROCESS) VCR LED CONTROL CN651...
  • Page 39 Video Block Diagram REC VIDEO SIGNAL PB VIDEO SIGNAL MODE: SP/REC NOTE: The Tuner Unit (TU701) is either type A or type B. IC751 (OUTPUT SELECT) TP751 V-OUT TO DVD VIDEO Q391 DVD-VIDEO BLOCK DIAGRAM MAIN CBA BUFFER <DVD SECTION> JK751 V-OUT SW CTL...
  • Page 40 Audio Block Diagram PB-AUDIO SIGNAL REC-AUDIO SIGNAL Mode : SP/REC NOTE: The Tuner Unit (TU701) is either type A or type B. TYPE A TU701 MAIN CBA MOD-A 2 DVD-A(R) TO DVD AUDIO TYPE B TU701 BLOCK DIAGRAM DVD-A(L) <DVD SECTION> Q762 BUFFER MOD-A...
  • Page 41 Hi-Fi Audio Block Diagram PB-AUDIO SIGNAL REC-AUDIO SIGNAL Mode : SP/REC MAIN CBA IC451 (MTS/ SAP/ Hi-Fi AUDIO PROCESS/ Hi-Fi HEAD AMP) NOISE Hi-Fi-CS SERIAL TO SERVO/ SYSTEM SERIAL-DATA DATA CONTROL BLOCK SERIAL-CLK DECODER DIAGRAM DEMOD FILTER DEMOD ST/SAP MATRIX DEMOD STEREO PILOT...
  • Page 42 CAUTION CAUTION ! Power Supply Block Diagram FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. If Main Fuse (F001) is blown, check to see that all components in the ATTENTION : POUR UNE PROTECTION CONTINUE LES RISQES power supply circuit are not defective before you connect the AC plug to NOTE : D'INCELE N'UTILISER QUE DES FUSIBLE DE MEMO TYPE.
  • Page 43 BLOCK DIAGRAMS < DVD Section > DVD System Control Block Diagram IC601 (DVD HOST PROCESSOR) IC2001 IC301 TFWD (FRONT PANEL CONTROL) (FRONT END PROCESSOR) TREV TFWD TOUT FL2001 TFWD TREV TREV GRID TOUT TOUT +3.3V IC605 STDIO FROM/TO STDIO a/KEY-1 CN501 CN1001 CN2002...
  • Page 44 RF Signal Process/Servo Block Diagram DATA(VIDEO/AUDIO) SIGNAL FOCUS SERVO SIGNAL TRACKING SERVO SIGNAL SLIDE SERVO SIGNAL DISK SERVO SIGNAL IC101 (RF SIGNAL PROCESS) PICK-UP UNIT DVD MAIN CBA UNIT HOLD TESTSG CN101 FROM/TO DVD SIGNAL PROCESS BLOCK DIAGRAM NARF C 10 DETECTOR BDO DET INPUT...
  • Page 45 DVD Signal Process Block Diagram DATA(VIDEO/AUDIO) SIGNAL DVD MAIN CBA UNIT IC201 (DVD SIGNAL PROCESS) PARA0 PARA1 PARA2 DATA VIDEO/AUDIO PARA3 TO DVD VIDEO SLICER PARA0-PARA7 DEMODULATOR FROM/TO RF SIGNAL INTERFACE BLOCK DIAGRAM NARF PARA4 PROCESS/SERVO PARA5 BLOCK DIAGRAM TESTSG PARA6 PARA7 MEMORY...
  • Page 46 DVD Video Block Diagram DATA(VIDEO) SIGNAL DATA(AUDIO) SIGNAL VIDEO SIGNAL DATA(VIDEO/AUDIO) SIGNAL IC601 (DVD HOST PROCESSOR) CACHE SUBSYSTEM FROM DVD PARA0 INTERNAL CENTRAL FRONT-END PCM-BCK SIGNAL PROCESS PARA0-PARA7 PERIPHERALS COMMAND & LINK PCM-DATA0 BLOCK DIAGRAM PARA7 PORTS PORT INTERFACE PCM-SCLK TO AUDIO AUDIO BLOCK...
  • Page 47 DVD Audio Block Diagram DATA(AUDIO) SIGNAL AUDIO SIGNAL CN701 CN1601 Q1351 JK1202 SPDIF DIGITAL AUDIO OUT IC801 (AUDIO DAC) IC1201 (AMP) SPDIF CN701 CN1601 DVD-A(L) 4X/8X L-CH PCM-BCK ENPHANCED LPF+AMP AUDIO-L TO AUDIO OVERSAMPLING PCM-DATA0 SERIAL MULTI-LEVEL AUDIO-R BLOCK DIAGRAM DIGITAL FILTER PORT PCM-LRCLK...

  • Page 48: Schematic Diagrams / Cba's And Test Points

    SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS Standard Notes Notes: WARNING 1. Do not use the part number shown on these draw- ings for ordering. The correct part number is Many electrical and mechanical parts in this chassis shown in the parts list, and may be slightly different have special characteristics.
  • Page 49 LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON THE FOLLOWING PAGES: 1. CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MEMO TYPE.
  • Page 50 Main 1/5 Schematic Diagram < VCR Section > Main 1/5 Schematic Diagram REC Video Signal PB Video Signal Note: Ref. No Position When it is necessary to replace one or more of the following Diodes, all three should be replaced: D588, D589, D656. REC Audio Signal PB Audio Signal IC501...
  • Page 51 Main 2/5 Schematic Diagram < VCR Section > PB Video + DVD Video Signal Note: The Tuner Unit ( TU701 ) is either type A or type B. DVD Video Signal These two types are exchangeable and can be equally used whichever the model is.
  • Page 52 Main 3/5 Schematic Diagram < VCR Section > Main 3/5 Schematic Diagram Ref. No Position IC1001 IC1002 IC1003 IC1004 IC1006 TRANSISTORS Q052 Q055 Q056 Q060 Q1001 Q1002 Q1003 Q1004 Q1005 Q1006 Q1007 Q1008 Q1011 Q1015 CONNECTORS CN1001 CN2002 CN2003 H9200SCM3 1-11-9 1-11-10 1-11-11...
  • Page 53 Main 4/5 Schematic Diagram < VCR Section > REC Video Signal PB Video Signal REC Audio Signal PB Audio Signal 1-11-14 H9200SCM4 1-11-12 1-11-13...
  • Page 54 Main 5/5 Schematic Diagram < VCR Section > Main 5/5 Schematic Diagram Ref. No Position IC1201 IC1402 VIDEO SIGNAL TRANSISTORS Q1201 DATA(AUDIO) Q1202 AUDIO SIGNAL Q1203 Q1204 Q1351 CONNECTORS CN1601 1-11-15 1-11-16 H9200SCM5...
  • Page 55 Function Schematic Diagram < VCR Section > FL2001 MATRIX CHART STANDBY REPEAT STANDBY TITLE CHP. TRK. REPEAT TITLE CHP. TRK. Function Schematic Diagram Ref. No Position IC2001 TRANSISTORS Q2022 CONNECTORS CN2001 CN2004 H9200SCF 1-11-17 1-11-18...
  • Page 56 Jack Schematic Diagram < VCR Section > Note: When it is necessary to replace one or more of the following Diodes, all four should be replaced: D652, D653, D654, D655. H9200SCJ Jack CBA Top View Jack CBA Bottom View BH9200F01012-C 1-11-19 1-11-20...
  • Page 57 Function CBA Top View Function CBA Bottom View BH9200F01012-B 1-11-21 1-11-22...
  • Page 58 Main CBA Top View Sensor CBA Top View ( End Sensor ) CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, CAUTION ! BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER REPLACE ONLY WITH THE SAME TYPE FUSE. Fixed voltage power supply circuit is used in this unit. SUPPLY CIRCUIT , AN ISOLATION TRANSFORMER MUST BE USED.
  • Page 59 Main CBA Bottom View CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. CAUTION ! ATTENTION : POUR UNE PROTECTION CONTINUE LES RISQES BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER Fixed voltage power supply circuit is used in this unit. D'INCELE N'UTILISER QUE DES FUSIBLE DE MEMO TYPE.
  • Page 60 DVD Main 1/4 Schematic Diagram < DVD Section > DATA(VIDEO+AUDIO) FOCUS SERVO SIGNAL TRACKING SERVO SIGNAL SPINDLE SERVO SIGNAL SLIDE SERVO SIGNAL DVD MAIN 1/4 Ref No. Position IC101 IC102 IC103 IC301 TRANSISTORS Q101 Q102 CONNECTORS CN101 CN301 CN302 CN501 1-11-29 1-11-30 1-11-31...
  • Page 61 DVD Main 2/4 Schematic Diagram < DVD Section > DATA(VIDEO+AUDIO) FOCUS SERVO SIGNAL TRACKING SERVO SIGNAL SPINDLE SERVO SIGNAL SLIDE SERVO SIGNAL DVD MAIN 2/4 Ref No. Position IC201 IC401 TRANSISTORS Q401 CONNECTORS CN201 CN401 1-11-32 1-11-33 1-11-34 H9200SCD2...
  • Page 62 DVD Main 3/4 Schematic Diagram < DVD Section > DATA(VIDEO+AUDIO) FOCUS SERVO SIGNAL TRACKING SERVO SIGNAL SPINDLE SERVO SIGNAL SLIDE SERVO SIGNAL DVD MAIN 3/4 Ref No. Position IC601 IC602 IC605 IC606 IC608 TRANSISTORS Q701 CONNECTORS CN601 1-11-35 1-11-36 1-11-37 H9200SCD3...
  • Page 63 DVD Main 4/4 Schematic Diagram < DVD Section > DATA(VIDEO+AUDIO) FOCUS SERVO SIGNAL TRACKING SERVO SIGNAL SPINDLE SERVO SIGNAL SLIDE SERVO SIGNAL DVD MAIN 4/4 Ref No. Position IC604 IC801 CONNECTOR CN701 AA-2 1-11-40 1-11-38 1-11-39 H9200SCD4...

  • Page 64: Waveforms

    WAVEFORMS NOTE: The Tuner Unit (TU701) is either type A or type B. Wave Form will be different. It depends on the type of tuner used on the unit you are servicing. WF 1 V-OUT E-E 10usec 50mV x 10 MOD-V 20mV x 10 2msec...
  • Page 65 WIRING DIAGRAM < VCR SECTION > AC CORD REAR (DECK ASSEMBLY) AUDIO AUDIO VIDEO AUDIO AUDIO VIDEO AUDIO AUDIO OUT (R) OUT (L) IN (R) IN (L) OUT (R) OUT (L) ANT-IN ANT-OUT CN1001 P-ON+1.8V AC HEAD ASSEMBLY P-ON+1.8V CN504 EV+2.5V AUDIO AE-H...
  • Page 66 WIRING DIAGRAM< DVD SECTION> DVD MECHA LOADING RELAY CBA MOTOR CN501 P-ON+1.8V P-ON+1.8V EV+2.5V TRAY-OUT CN3001 CN401 EV+2.5V 1 LM(+) P-ON+5V 2 LM(-) P-ON+5V SPINDLE TRAY-IN 3 TRAY-IN SW CBA MOTOR 4 TRAY-OUT 5 GND 6 SP(-) SLIDE MOTOR 7 SP(+) 8 SL(-) 9 SL(+) TO MAIN CBA...

  • Page 67: System Control Timing Charts

    SYSTEM CONTROL TIMING CHARTS [ VCR Section ] Mode SW : LD-SW LD-SW Position detection A/D Input voltage Limit Symbol (Calculated voltage) 3.76V~4.50V (4.12V) 4.51V~5.00V (5.00V) 0.00V~0.25V (0.00V) 1.06V~1.50V (1.21V) 0.66V~1.05V (0.91V) 1.99V~2.60V (2.17V) 1.51V~1.98V (1.80V) 3.20V~3.75V (3.40V) 0.26V~0.65V (0.44V) 4.51V~5.00V (5.00V) 2.61V~3.19V...
  • Page 68 13 RF-SW The first rise of RF-SW after a rise in F-AD signal F-AD (Internal Signal) "H" "H" "Z" 5 C-DRIVE "L" "L" Stop detection (T2) Acceleration Detection (T1) Slow Tracking Value 37 PB CTL Reversal Limit Value 10 C-F/R 11 H-A-SW 12 ROTA STILL...
  • Page 69 13 RF-SW The first rise of RF-SW after a rise in F-AD signal F-AD (Internal Signal) "H" "H" "Z" 5 C-DRIVE "L" "L" Stop detection (T2) Acceleration Detection (T1) Slow Tracking Value 37 PB CTL Reversal Limit Value 10 C-F/R 11 H-A-SW 12 ROTA STILL...
  • Page 70 EJECT ST-S,/ END-S "OFF" CASS.LOAD LD-FWD 0.2S LD-REV 0.7S LD-FWD 0.2S LD-REV 0.2S LD-FWD 0.5S LD-REV STOP(A) PLAY LD-FWD PLAY LD-FWD 0.4S LD-FWD LD-REV 0.2S LD-FWD PLAY PLAY PAUSE (SLOW) LD-FWD STILL(SLOW) PLAY LD-REV 0.2S LD-FWD PLAY STOP /EJECT LD-REV STOP(A) Fig.
  • Page 71 STOP(A) STOP LD-REV 0.2S LD-FWD STOP /EJECT LD-REV 1.0S LD-FWD 0.5S LD-REV STOP(A) LD-REV 0.2S LD-FWD STOP /EJECT LD-REV 1.0S LD-FWD 0.5S LD-REV STOP(A) LD-FWD PAUSE LD-FWD 2.5S Short REV LD-REV 0.2S LD-FWD REC PAUSE REC or PAUSE STOP /EJECT LD-FWD 1.5S LD-REV...
  • Page 72 [ DVD Section ] Tray close ~ Play / Play ~ Tray open Eject key on Eject key on Tray close Play Tray open Disc Rotation LSW2 LSW1 4.4s (TL123) 700ms 2.0s 1.2s ( TP122 ) 1.7s ( TL122 ) 1-14-6 H9200TI...

  • Page 73: Ic Pin Function Descriptions

    IC PIN FUNCTION DESCRIPTIONS [ VCR Section ] Signal Active Function Name Level IC501( SERVO / SYSTEM CONTROL IC ) Recoding Safety SW Detect (With Record REC-SW “H” ≥ 4.5V, “L” ≤ 1.0V tab=”L”/ With out Pins that have * in the Pin No. section on table below Record tab=”H”) are not used.
  • Page 74 Signal Active Signal Active Function Function Name Level Name Level Drum Motor Rotation “REC” LED Signal D-FG PULSE 82 OUT REC LED Detection Pulse Output Drum Motor Pulse “REC” LED Signal D-PG PULSE 83 OUT REC LED Generator Output Playback Control TIMER “TIMER”...
  • Page 75 [ DVD Section ] IC2001 [ PT6315-S / PT6315-S ] Signal In/Out Name Function Name Clock Input Serial Interface Strobe Key Data 1 Input Key Data 2 Input Power Supply a / KEY-1 Segment Output / Key Souce-1 Segment Output / Key b / Key-2 Souce-2 Segment Output / Key...

  • Page 76: Lead Identifications

    LEAD IDENTIFICATIONS BN1F4M-T 2SC1815-BL(TPE2) NJM4558D 2SK2662 BA1F4M-T 2SC1815-Y(TPE2) KIA4558P KIA78R33PI KTA1266(GR) 2SC1815-GR(TPE2) PQ3RD13(1A) KTC3193(Y) 2SC3331(T,U) KTC3199(Y,GR,BL) 2SC2120-Y(TPE2) 2SC2785(J.H.F.K) KTC3203(Y) 2SA1015-GR(TPE2) KTA2273(Y) KTC3198(Y,GR) KRC110M-AT KRC103M BA1L3Z-T KRA103M KTC3205 (Y) 2SA966(Y) BN1L3Z(P) 2SC2236-Y-TPE6,C KRA110M KTA1273(Y) E C B E C B G D S 2SC536NF(NG)-NPA-AT PT6315-S QSZAA0RMB116...
  • Page 77 DECK MECHANISM SECTION VIDEO CASSETTE RECORDER EWD2202 Sec. 2: Deck Mechanism Section I Standard Maintenance I Alignment for Mechanism I Disassembly/Assembly of Mechanism I Alignment Procedures of Mechanism TABLE OF CONTENTS Standard Maintenance..............2-1-1 Service Fixtures and Tools .

  • Page 78: Standard Maintenance

    STANDARD MAINTENANCE Service Schedule of Components H: Hours : Check I: Change Deck Periodic Service Schedule Ref.No. Part Name 1,000 H 2,000 H 3,000 H 4,000 H Cylinder Assembly Loading Motor Assembly Pulley Assembly Tension Lever Sub Assembly AC Head Assembly B573,B574 Reel S, Reel T Capstan Motor...
  • Page 79 Cleaning Cleaning of Audio Control Head Clean the head with a cotton swab. Cleaning of Video Head Procedure Clean the head with a head cleaning stick or chamois 1.Remove the top cabinet. cloth. 2.Dip the cotton swab in 90% isopropyl alcohol and Procedure clean the audio control head.

  • Page 80: Service Fixtures And Tools

    SERVICE FIXTURE AND TOOLS J-1-1, J-1-2 Ref. No. Name Part No. Adjustment J-1-1 Alignment Tape FL8A Head Adjustment of Audio Control Head J-1-2 Alignment Tape FL8N Azimuth and X Value Adjustment of Audio Control (2Head only) Head / Adjustment of Envelope Waveform FL8NW (4Head only) Guide Roller Adj.Screwdriver...

  • Page 81: Mechanical Alignment Procedures

    MECHANICAL ALIGNMENT PROCEDURES Explanation of alignment for the tape to correctly run B. Method to place the Cassette Holder in the tape- starts on the next page. Refer to the information below loaded position without a cassette tape on this page if a tape gets stuck, for example, in the 1.
  • Page 82 1.Tape Interchangeability Alignment Note: To do these alignment procedures, make sure that the Tracking Control Circuit is set to the center position every time a tape is loaded or unloaded. (Refer to page 2-3-4, procedure 1-C, step 2.) Equipment required: Dual Trace Oscilloscope VHS Alignment Tape (FL8NW) Guide Roller Adj.
  • Page 83 1-A. Preliminary/Final Checking and 3. Check to see that the tape runs without creasing at Alignment of Tape Path Take-up Guide Post [4] or without snaking between Guide Roller [3] and AC Head. (Fig. M3 and M5) Purpose: 4. If creasing or snaking is apparent, adjust the Tilt To make sure that the tape path is well stabilized.
  • Page 84 6. Press CH DOWN button on the unit until the CTL 1-D. Azimuth Alignment of Audio/Control/ waveform has shifted from its original position (not Erase Head the position achieved in step 5, but the position of Purpose: CTL waveform in step 4) by approximately -2msec. To correct the Azimuth alignment so that the Audio/ Make sure that the envelope is simply attenuated Control/Erase Head meets tape tracks properly.

  • Page 85: Disassembly/Assembly Procedures Of Deck Mechanism

    DISASSEMBLY/ASSEMBLY PROCEDURES OF DECK MECHANISM Before following the procedures described below, be sure to remove the deck assembly from the cabinet. (Refer to CABINET DISASSEMBLY INSTRUCTIONS on page 1-7-1.) All the following procedures, including those for adjustment and replacement of parts, should be done in Eject mode;...
  • Page 86 REMOVAL INSTALLATION STEP START- REMOVE/*UNHOOK/ /LOC. PART ADJUSTMENT Fig. No. UNLOCK/RELEASE/ CONDITION UNPLUG/DESOLDER [33] [2],[25] M Brake T Assembly DM1,DM16 *(P-6) [34] [2],[25] M Brake S Assembly DM1,DM16 *(P-7) Tension Lever Sub [35] [34] DM1,DM16 Assembly [36] [35] T Lever Holder DM1,DM16 *(L-6) [37] [33]...
  • Page 87 Top View [41] [42] [46] [43] [14] [13] [11] [15] [35] [36] [10] [12] [34] [33] [40] [29] [38] [37] [39] Fig. DM1 Bottom View [19] [32] [31] [24] [26] [27] [25] [23] [28] [22] [20] [21] [30] Fig. DM2 2-4-3 H9200DA...
  • Page 88 (S-1) (S-1) (S-2) (P-1) (S-3) (S-4) Fig. DM5 Fig. DM3 [46] Type A Pin D Type B Pin C [47] [46] (L-9) Pull up Slide Pin A (L-8) Pin B Slot A Slots B (S-5) Slot A First, while pushing the locking tab as shown in the right, slide and pull up the right side on [2] to release Pin A and Pin B from the slots A.
  • Page 89 (S-7) (S-8) [14] (S-9) [15] Desolder from bottom (S-6) Lead with White Stripe Belt View for A Fig. DM7 Fig. DM9 Adj. Screw [17] After removing the Screw (S-10), [11] while pressing the Locking Tab (L-1) (L-3) (L-2) (L-3), remove [16]. (P-3) [16] [13]...
  • Page 90 Cap Belt Portions A on [21] must be set in the slot on [20] as shown. (C-1) [19] [20] Portions A Portions A View for A [21] Fig. DM12 (S-11) Fig. DM11 2-4-6 H9200DA...
  • Page 91 [25] (C-2) (C-5) (C-3) [22] [23] (S-12) (P-4) [27] (L-4) (C-4) [26] [28] [24] (P-4) [28] When installing [23], install the spring (P-4) to [28] as Position of Mode Lever when installed shown in the left figure, and then install [23] while Pin on Pin of [34] Pin of [30]...
  • Page 92 Refer to the Alignment Section, Page 2-4-9. [42] [41] [43] (P-5) [30] (L-7) [32] [29] [31] (L-5) Fig. DM17 Fig. DM15 [35] (C-7) [38] (C-6) (P-7) [40] [37] turn (L-6) [39] [44] [45] Slide (P-6) [34] turn [33] [36] Fig. DM18 turn Fig.

  • Page 93: Alignment Procedures Of Mechanism

    ALIGNMENT PROCEDURES OF MECHANISM The following procedures describe how to align the Alignment 1 individual gears and levers that make up the tape Loading Arm, S and T Assembly loading/unloading mechanism. Since information about the state of the mechanism is provided to the Install Loading Arm S and T Assembly so that their System Control Circuit only through the Mode Switch, triangle marks point to each other as shown in Fig.
  • Page 94 Alignment 3 Cam Gear (A), Rack Assembly Install the Rack Assembly so that the first tooth on the gear of the Rack Assembly meets the first groove on the Cam Gear (A) as shown in Fig. AL4. Top View Cam Gear (A) Alignment 3 First tooth First groove...
  • Page 95 EXPLODED VIEWS AND PARTS LIST SECTION VIDEO CASSETTE RECORDER EWD2202 Sec. 3: Exploded views and Parts List Section I Exploded views I Parts List TABLE OF CONTENTS Exploded Views ............... . 3-1-1 Mechanical Parts List.

  • Page 96: Exploded Views

    EXPLODED VIEWS Cabinet 2L041 2B48 See Electrical Parts List 2L071 2L071 for parts with this mark. 2L041 2L071 2L041 2L050 Some Ref. Numbers are 2L071 not in sequence. 2L041 W004 2L041 2L071 2B18 2L031 W003 2L031 2L053 2L034 2L031 2L041 2B39 2B39 2B38...
  • Page 97 Packing Unit 3-1-3 H9200PEX...
  • Page 98 Deck Mechanism View 1 Mark Description Part No. (Blue grease) Floil G-374G 0VZZ00109 SLIDUS OIL #150 0VZZ00226 L1467 B494 B553 L1191 B411 B567 L1053 B410 L1051 Chassis Assembly Top View (Lubricating Point) B501 B560 L1450 B426 L1466 B121 B126 L1468 B492 B571 Some Ref.
  • Page 99 Deck Mechanism View 2 Mark Description Part No. Floil G-374G (Blue grease) 0VZZ00109 B574 B508 B148 B573 B487 L1406 B522 B518 B520 B521 B414 B564 B499 B558 B585 B557 B416 B572 B565 B525 L1151 B417 B568 B569 B133 B551 B505 B488 B491 Bottom Side...
  • Page 100 Deck Mechanism View 3 Mark Description Part No. Floil G-374G (Blue grease) 0VZZ00109 L1321 B347 Note: Two different, but interchangeable, types of Cleaner Lever may be installed in these models. B359 CLEANER LEVER type varies in L1321 combination with B361. Please see Table 1 for details and combination.

  • Page 101: Mechanical Parts List

    MECHANICAL PARTS LIST PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. PACKING Before replacing any of these components, read care- GIFT BOX CARTON H9200UD 0VM305409 fully the product safety notice in this service manual. STYROFOAM(2) H9100UD 0VM203377 Don't degrade the safety of the product through...

  • Page 102: Electrical Parts List

    ELECTRICAL PARTS LIST PRODUCT SAFETY NOTE: Products marked with a Ref. No. Description Part No. # have special characteristics important to safety. C052 ELECTROLYTIC CAP. 100µF/6.3V H7 CE0KMAVSL101 Before replacing any of these components, read care- C053 ELECTROLYTIC CAP. 330µF/6.3V M H7 CE0KMASSL331 fully the product safety notice in this service manual.
  • Page 103 Ref. No. Description Part No. Ref. No. Description Part No. CHIP CERAMIC CAP. B K 0.047µF/25V CHD1EK30B473 C477 ELECTROLYTIC CAP. 4.7µF/25V M H7 CE1EMAVSL4R7 C349 CHIP CERAMIC CAP. B K 0.047µF/50V or CHD1JK30B473 C478 ELECTROLYTIC CAP. 1µF/50V M H7 CE1JMAVSL1R0 CHIP CERAMIC CAP.
  • Page 104 Ref. No. Description Part No. Ref. No. Description Part No. C762 ELECTROLYTIC CAP. 4.7µF/50V M H7 CE1JMAVSL4R7 CHIP CERAMIC CAP. FZ Z 0.1µF/50V CHD1JZ3FZ104 C766 CHIP CERAMIC CAP.(MELF) F Z 0.01µF/16V CZM1CZ30F103 C1048 ELECTROLYTIC CAP. 220µF/16V M or CE1CMASDL221 C771 ELECTROLYTIC CAP.
  • Page 105 Ref. No. Description Part No. Ref. No. Description Part No. CN1601 FMN CONNECTOR, SIDE 18P 18FMN-STK JCFNG18JG003 SWITCHING DIODE 1SS133(T-77) QDTZ001SS133 CN2002 FMN CONNECTOR, SIDE 10P 10FMN-STK JCFNG10JG003 D1030 RECTIFIER DIODE FR202 or NDQZ000FR202 DIODES FAST RECOVERY DIODE ERB32-01 QDPZ0ERB3201 D1035 PCB JUMPER D0.6-P10.0 JW10.0T...
  • Page 106 Ref. No. Description Part No. Ref. No. Description Part No. L1001# LINE FILTER 27MH TLF14CB2730R4 or LLBG00ZTU034 TRANSISTOR KTC3199(GR) or NQS10KTC3199 LINE FILTER 26MH ELF15N004A LLBG00ZMS042 TRANSISTOR 2SC2785(J) or QQSJ02SC2785 L1004 BEAD CORE B16 RH 3.5X10X1.3 or XL03010XM001 TRANSISTOR 2SC2785(H) or QQSH02SC2785 BEAD CORE HF70BB3.5X10X1.3 XL03010TE001...
  • Page 107 Ref. No. Description Part No. Ref. No. Description Part No. GLASS GLAZE RES. 1/2W J 3.3M Ω or CHIP RES.(1608) 1/10W J 10k Ω R001 RXX2JZLZ0335 R413 RRXAJR5Z0103 CARBON RES. 1/2W J 3.3M Ω CHIP RES.(1608) 1/10W J 8.2k Ω RCX2335DP001 R414 RRXAJR5Z0822...
  • Page 108 Ref. No. Description Part No. Ref. No. Description Part No. CARBON RES. 1/4W G 10k Ω CHIP RES.(1608) 1/10W J 1k Ω RCX4GATZ0103 R852 RRXAJR5Z0102 CARBON RES. 1/6W G 3.6k Ω or CHIP RES.(1608) 1/10W J 1M Ω R526 RCX6GATZ0362 R854 RRXAJR5Z0105 CARBON RES.
  • Page 109 Ref. No. Description Part No. Ref. No. Description Part No. CHIP RES.(1608) 1/10W F 18k Ω or R1205 RRXAFR5H1802 LEAF SWITCH LSA-1142AU or SSC0101KB013 CHIP RES.(1608) 1/10W F 18k Ω RRXAFR5Z1802 LEAF SWITCH MXS00052MPP0 SSC0101MCE01 CHIP RES.(1608) 1/10W F 18k Ω or R1206 RRXAFR5H1802 SW507...
  • Page 110 Ref. No. Description Part No. Ref.No. Description Part No. CHIP RES.(1608) 1/10W J 10k Ω W005 FFC CABLE, 10P FFC/P1.25/175 WX1H9200-005 R2002 RRXAJR5Z0103 CHIP RES.(1608) 1/10W J 10k Ω W009 PARALLEL WIRE, 10P AWG26#2651/P2.0/65 WX1H9200-009 R2003 RRXAJR5Z0103 CHIP RES.(1608) 1/10W J 4.7k Ω W011 FFC CABLE, 10P FFC/P1.00/180 WX1H9200-011...
  • Page 111 SENSOR CBA Ref.No. Description Part No. SENSOR CBA 0VSA12518 Consists of the followings Q503 PHOTO TRANSISTOR PT204-6B-12 or NPWZT2046B12 PHOTO TRANSISTOR MID-32A22 NPWZM1D32A22 Q504 PHOTO TRANSISTOR PT204-6B-12 or NPWZT2046B12 PHOTO TRANSISTOR MID-32A22 NPWZM1D32A22 20020301 3-3-10 H9200EL...

  • Page 112: Deck Parts List

    DECK PARTS LIST Note: There are two different, but interchangeable Ref.No Description Part No. types of CLEANER LEVER(B359) in this model, and B494 DOOR OPENER B MK11 0VM305072 have different combination with B361. Please see Table B499 T LEVER HOLDER MK10 0VM304419 1 for details and combination.
  • Page 113 Printed in Japan 2002-03-22 HO...

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