Sony SLV-ED343ME Service Manual Download Page 1

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Photo: SLV-ED949SG

RMT-V408

— Continued on next page —

SERVICE MANUAL

VIDEO CASSETTE RECORDER

TS-10 MECHANISM

Refer to the SERVICE MANUAL of VHS MECHANI-

CAL ADJUSTMENT MANUAL VII for MECHANICAL

ADJUSTMENTS. (9-921-790-11)

SPECIFICATIONS

SLV-ED343ME/ED343SG/ED949ME/ED949SG/EZ141AZ/

EZ745AZ/GA59ME/GA59SG

RMT-V408/V411

Middle East Model

SLV-ED343ME/ED343SG/ED949ME/

ED949SG/GA59ME/GA59SG

Australia Model

New Zealand Model

SLV-EZ141AZ/EZ745AZ

System

Colour system

ED343ME/ED343SG/ED949ME/ED949SG/
GA59ME/GA59SG:

PAL, MESECAM, NTSC 3.58, NTSC 4.43

EZ141AZ/EZ745AZ:

PAL, NTSC 4.43

TV system

ED343ME/ED343SG/ED949ME/ED949SG:

B/G: VHF E2 to E12/UHF E21 to E69/

CATV S01 to S05, S1 to S41

D/K: VHF R1 to R12/UHF R21 to R69

VHF SA4 to SA13/UHF B21 to B69/

CATV S01 to S05, S1 to S41

B/B: VHF R1 to R12/UHF R21 to R69

RF output signal

UHF channels:21 to 69 (B/G, D/K, I)

28 to 69 (B/B)

Aerial out

75-ohm asymmetrical aerial socket

Tape speed

ED343ME/ED343SG/ED949ME/ED949SG:

SP: PAL

23.39 mm/s (recording/playback)

NTSC 33.35 mm/s

(recording (Line input only)/playback)

LP: PAL

11.70 mm/s (recording/playback)

NTSC 16.67 mm/s (playback only)

EP: NTSC 11.12 mm/s

(recording (Line input only)/playback)

EZ141AZ/EZ745AZ:

SP: PAL

23.39 mm/s (recording/playback)

NTSC 33.35 mm/s (playback only)

LP: PAL

11.70 mm/s (recording/playback)

NTSC 16.67 mm/s (playback only)

GA59ME/GA59SG:

SP: PAL

23.39 mm/s

NTSC 33.35 mm/s

LP: PAL

11.70 mm/s

NTSC 16.67 mm/s (playback only)

EP: NTSC 11.12 mm/s

Maximum recording/playback time

10 hrs. in LP mode (with E300 tape)

Rewind time

Approx. 1 min.(with E180 tape)

Inputs and outputs

GA59ME/GA59SG:

LINE IN

VIDEO IN, phono jack (1)

Input signal: 1 Vp-p, 75 ohms,

unbalanced, sync negative

AUDIO IN, phono jack (1)

Input level: 327 mVrms

Input impedance: more than 47 kilohms

LINE OUT

VIDEO OUT, phono jack (1)

Output signal: 1 Vp-p, 75 ohms,

unbalanced, sync negative

AUDIO OUT, phono jack (1)

Standard output: 327 mVrms

Load impedance: 47 kilohms

Output impedance: less than 10 kilohms

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Summary of Contents for SLV-ED343ME

Page 1: ...SG SP PAL 23 39 mm s recording playback NTSC 33 35 mm s recording Line input only playback LP PAL 11 70 mm s recording playback NTSC 16 67 mm s playback only EP NTSC 11 12 mm s recording Line input only playback EZ141AZ EZ745AZ SP PAL 23 39 mm s recording playback NTSC 33 35 mm s playback only LP PAL 11 70 mm s recording playback NTSC 16 67 mm s playback only GA59ME GA59SG SP PAL 23 39 mm s NTSC 3...

Page 2: ...47 kilohms LINE OUT VIDEO OUT phono jack 1 Output signal 1 Vp p 75 ohms unbalanced sync negative AUDIO OUT phono jack 2 Standard output 327 mVrms Load impedance 47 kilohms Output impedance less than 10 kilohms General Power requirements ED343ME ED343SG ED949ME ED949SG GA59ME GA59SG 110 240 V AC 50 60 Hz EZ141AZ EZ745AZ 220 240 V AC 50 Hz Power consumption GA59ME GA59SG 10 W ED343ME ED343SG EZ141AZ...

Page 3: ... 2 3 13 Lever Brake S T Ass y Removal 2 13 2 3 14 Gear Idle Ass y Removal 2 13 2 3 15 Disk S T Reel Removal 2 14 2 3 16 Holder Clutch Ass y Removal 2 14 2 3 17 Lever Up Down Ass y Gear Center Ass y Removal 2 15 2 3 18 Guide Cassette Door Removal 2 15 2 3 19 Lever Unit Pinch Ass y Plate Joint Spring Pinch Drive Removal 2 16 2 3 20 Lever 9 Guide Ass y Removal 2 16 2 3 21 FE Head Removal 2 17 2 3 22 ...

Page 4: ...nloading position rotate holder Clutch counterclockwise after inserting screwdriver in the frame s bottom hole in order to wind the unwound tape Refer to Fig 3 If you rotate Gear Worm 1 continuously when tape is unwinding you may cause tape contamination by grease and tape damage Be sure to wind the unwound tape with the unit in the horizontall position 3 Rotate Gear Worm 1 clockwise using a screw...

Page 5: ...ndicator 2 START indicator 37 3 STOP indicator 37 4 MONTH indicator 40 5 YEAR indicator 40 6 NICAM indicator 51 7 STEREO indicator 50 8 Timer indicator 39 43 9 Recording indicator 33 0 Time counter clock line programme position indicator 31 32 59 qa Tape speed indicators 32 38 SLV ED949ME SG only 3 1 4 5 2 6 7 8 9 0 qa Index to parts and controls continued 7 Getting Started Getting Started Rear pa...

Page 6: ...ur model name by looking at the rear panel of your VCR SLV ED949ME is the model used for illustration purposes Any difference in operation is clearly indicated in the text for example SLV ED949ME only This manual mainly explains operations using the remote commander but the same operations can also be performed using the buttons on the VCR having the same or similar names 11 Getting Started Gettin...

Page 7: ... play a tape in stereo you must connect your VCR either to a TV with audio video input jacks or to a stereo system as shown on above left Additional connections To a TV that has audio video input jacks This additional connection improves picture and sound quality Connect the TV as shown on the left LINE OUT AUDIO R L Audio cable not supplied For SLV ED949ME SG LINE OUT LINE IN Audio video cable no...

Page 8: ...e Auto Set Up function the LANGUAGE SET menu does not appear automatically when you connect the mains lead again If you want to use the Auto Set Up function again press MENU then press M m to highlight INSTALLATION and press OK Press M m to highlight AUTO SET UP then repeat all procedures from step 3 Auto preset can be performed by pressing x STOP on the VCR continuously for 5 seconds or more with...

Page 9: ... then press M m to highlight INSTALLATION and press OK 2 Press M m to highlight MANUAL SET UP then press 3 Press M m to highlight the row which you want to preset then press To display other pages for programme positions 6 to 80 press M m repeatedly MENU OK PLAY SET MENU OK END SELECT AUTO SET UP MANUAL SET UP TV SYSTEM 3 2 G VCR OUTPUT CH EXIT OK PLAY EXIT MENU CLEAR DELETE SWAPPING OK TV STATION...

Page 10: ...rogramme position of another station repeat steps 3 through 5 7 Press MENU to exit the menu Disabling unwanted programme positions After presetting channels you can disable unused programme positions The disabled positions will be skipped later when you press the PROG buttons Before you start Turn on the VCR and the TV Set the TV to the video channel Refer to Index to parts and controls for button...

Page 11: ...pe m REW during stop Eject the tape Z EJECT To set the colour system If the playback picture has no colour or streaks appear during playback set COLOUR SYSTEM in the USER SET menu to conform to the system that the tape was recorded in see page 56 Normally set the option to AUTO Basic Operations OK PLAY 31 Basic Operations Basic Operations Using Playback Dial on the VCR With Playback Dial you can o...

Page 12: ...d to the VCR using only the aerial cable skip this step 2 Select another programme position on the TV To save a recording To prevent accidental erasure break off the safety tab as illustrated To record on the same tape again cover the tab hole with adhesive tape Safety tab To record NTSC colour system programmes NTSC colour signals can be recorded on this VCR from the LINE IN 1 and LINE 2 IN jacks...

Page 13: ...IMER or press INPUT SELECT to display the connected line in the display window 9 Press EASY TIMER The current tape speed mode appears in the display window 10 Turn EASY TIMER to set the tape speed SP LP or AUTO EASY TIMER EASY TIMER INPUT SELECT EASY TIMER EASY TIMER Recording TV programmes using the Easy Timer continued 39 Basic Operations Basic Operations 11 Press EASY TIMER to complete the sett...

Page 14: ... is set to the correct time and date Insert a tape with its safety tab in place Make sure the tape is longer than the total recording time Turn on your TV and set it to the video channel Refer to Index to parts and controls for button locations 1 Press MENU then press M m to highlight TIMER PROGRAMMING and press OK 2 Set the date start and stop times and tape speed 1 Press to select each item in t...

Page 15: ...itional Operations Tip Adjust the picture using the PROGRAM buttons on the VCR if Streaks appear while playing in slow motion Bands appear at the top or bottom while pausing The picture shakes while pausing To set tracking to the centre position press both buttons at the same time Notes The sound is muted during these operations In the LP mode noise may appear or there may be no colour If the play...

Page 16: ...en a stereo or bilingual programme is received the STEREO indicator appears in the display window To select bilingual sound while recording Press AUDIO MONITOR to select the sound you want To listen to On screen display Display window Main MAIN STEREO Sub SUB STEREO Main and sub MAIN SUB STEREO Standard sound MONO STEREO Usually the main channel heard from both the left and right in bilingual prog...

Page 17: ...ENU OK SOFTEN ASC OFF SHARPEN PICTURE END EXIT ON OFF 55 Additional Operations Additional Operations Reducing the VCR s power consumption You can turn off the indicators in the display window when the VCR is off standby mode to reduce the VCR s power consumption 1 Press MENU then press M m to highlight USER SET and press OK 2 Press M m to highlight POWER SAVE 3 Press to set to ON then press OK The...

Page 18: ...anding by ASC ON to automatically adjust the sharpness of the picture OFF to manually adjust the sharpness of the picture EASY OPERATION OFF to deactivate the Auto Power Off function 2HOUR 3HOUR to turn the VCR off automatically if no signal is received and you do not press any of the buttons during this time 58 Editing Editing TV Your VCR Recorder LINE IN 1 Other VCR Player LINE OUT Audio video c...

Page 19: ...e clock and timer Turn the power off and unplug the mains lead Others A tape cannot be inserted Check that a tape is not already in the tape compartment The remote commander does not function Make sure you are pointing the remote commander at the remote sensor on the VCR Replace all the batteries in the remote commander with new ones if they are weak Make sure the TV VIDEO remote control switch is...

Page 20: ...Editing 58 EP mode 32 H Hi fi audio track 52 I Index scan 53 Index search 53 L Language selection 15 21 LP mode 32 M Manual fine tuning 24 Monaural 52 Monitoring during playback 52 N Normal audio track 52 O Optional setting 56 P Playback 30 at various speeds 45 selecting the sound 52 slow motion 45 Power save 55 Presetting channels 22 R Recording 32 duration time 47 saving 34 timer setting 42 usin...

Page 21: ...INET TOP 2 Lift up the Cabinet Top in the direction of arrow by releasing the Hook 1 REMOVE 2 SCREWS 1 RELEASE 2 SNAPFITS 2 Lift up the Bottom Cover in the direction of arrow www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 c...

Page 22: ...TOM VIEW ASS Y PANEL FRONT Disconnect the CN701 from the Ass y PCB Main and then lift the Ass y PCB Jack up CN701 CN703 CN702 CN704 CN705 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 23: ...ASS Y DECK 9 ASS Y MAIN PCB 6 FLAT CABLE 3 4 SCREWS 5 FLAT CABLE 4 FLAT CABLE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 24: ... 4 HOLDER FL CASSETTE ASS Y 5 LEVER FL DOOR 6 SLIDER FL DRIVE Fig 2 6 Top parts Location 1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 25: ...ASS Y 8 DISK S REEL 9 LEVER S BRAKE ASS Y q GEAR IDLE qa LEVER IDLE qs LEVER T BRAKE ASS Y qd DISK T REEL Fig 2 7 Top Parts Location 2 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 26: ...ADING DRIVE 7 LEVER S LOAD ASS Y 8 HOLDER CLUTCH ASS Y 9 BELT PULLEY q SLIDER CAM Fig 2 8 Bottom Parts Location www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 27: ...he Holder FL Cassette Ass y 1 is taken out completely Note Be sure to insert Lever FL Cassette R 2 in the direction of A to prevent separation and breakage of the Lever FL Cassette R 2 at disassembling and reassembling Fig 2 9 Holder FL Cassette Ass y Removal 2 3 2 Lever FL Door Removal 1 Release the Hook 2 and Remove the Lever FL Door 1 in the direction of arrow A Fig 2 10 Lever FL Door Removal 1...

Page 28: ... to Timing point Fig 2 11 Slider FL Drive Removal Fig 2 12 Gear FL Cam Gear Worm 2 3 4 Lever FL Arm Ass y Removal 1 Push the hole A in the direction of arrow B use the pin about Dia 2 5 2 Pull out the Lever FL Arm Ass y 1 from the Boss of Main Base 3 Remove the Lever FLArmAss y 1 in the direction of arrow C Fig 2 13 Lever FL Arm Ass y Removal 1 GEAR FL CAM GEAR WORM WHEEL POST TIMING POINT 1 LEVER...

Page 29: ...he Drum connecting part of Cable Flat 1from Connector Waffer 2 2 Remove the Loading Motor connecting part of Cable Flat 1 from Connector Waffer 3 Fig 2 15 Cable Flat Removal www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 co...

Page 30: ...et Gear 2 3 Remove the Gear Joint 2 3 4 Remove the Gear Joint 1 4 Assembly 1 Be sure to align dot mark of Gear Joint 1 1 with dot mark of Gear Joint 2 2 as shown Fig 2 18 Refer to Timing point1 2 Confirm the Timing Point 2 of the Gear Joint 2 2 and Slider Cam 3 Fig 2 17 Bracket Gear Gear Joint 1 2 Removal Fig 2 18 Gear Joint 1 2 Assembly www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296...

Page 31: ...2 Insert the Pin A B C D into the Slider Cam 3 hole 3 Be sure to align dot of Lever Load T 1 and dot of Gear Loading Drive 4 Refer to Timing Point 2 4 Aline dot of Gear Loading drive 4 with mark of Slider Cam 3 as shown in drawing Refer to Timing Point 3 Fig 2 20 Gear Loading Drive Slider Cam Lever Load S T Ass y Assembly 1 GEAR LOADING DRIVE 5 LINK LOAD S 3 LEVER LOAD S 4 LEVER LOAD T 6 LINK LOAD...

Page 32: ...arrow A 4 Lift the Lever Tension Ass y 2 Band brake Ass y 3 Note 1 When replacing the LeverTensionAss y 2 be sure to apply Grease on the post 2 Take care not to touch stain on the felt side and not to be folder and broken Band brake Ass y 3 After Lever Tension Ass y seated Rotate stopper of Main Base to the Mark B Fig 2 22 Lever Tension Ass y Band Brake Ass y Removal 1 LEVER PINCH DRIVE 2 LEVER TE...

Page 33: ...s y Removal 1 Push the Lever Idle 1 in the direction of arrow A B 2 Lift the Lever Idle 1 Assembly 1 Apply oil in two Bosses of Lever Idle 1 2 Assemble the Gear Idle 2 with the Lever Idle 1 Note When replacing the Gear Idle 2 be sure to add oil in the boss of Lever Idle 1 Fig 2 24 Gear Idle Ass y Removal 1 LEVER S BRAKE ASS Y 2 LEVER T BRAKE ASS Y 3 SPRING BRAKE HOOK B HOOK C HOOK A 2 GEAR IDLE 2 ...

Page 34: ...t insert Holder Clutch Ass y into post center with dead force and Rotate it smoothly Be sure to confirm that spring is in the slit of Gear CenterAss y as shown in detail B Fig 2 26 Holder Clutch Ass y Removal 1 DISK S REEL 2 DISK T REEL 1 WASHER SLIT 2 HOLDER CLUTCH ASS Y DETAIL A BAD SPRING GOOD BAD SPRING GOOD DETAIL B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2...

Page 35: ...to confirm that Ring of the Gear Center Ass y 2 is in the Guide of the Lever Up Down Ass y 1 after finishing assembly of Lever Up Down Ass y 1 and Gear Center Ass y 2 Fig 2 27 Lever Up Down Ass y Removal Fig 2 28 Lever Up Down Ass y Removal 2 3 18 Guide Cassette Door Removal 1 Lift the Hook A 2 Rotate the Guide Cassette Door 1 in the direction of arrow Note After reinstalling the Guide Cassette Do...

Page 36: ...Removal 1 Remove the Spring 9 Guide 1 2 Lift the Spring 9 Guide Ass y 2 in the direction of arrow A Note 1 Take extreme care not to get grease on the tape Guide Post 2 After reinstalling check the bottom side of the Post 9 Guide to the top side of Main Base Fig 2 31 Lever 9 Guide Ass y Removal 3 SPRING PINCH DRIVE 1 LEVER UNIT PINCH ASS Y 2 PLATE JOINT 1 SPRING 9 GUIDE 2 LEVER 9 GUIDE ASS Y A B ww...

Page 37: ...f ACE Head Ass y 2 2 Remove the screw 1 3 Lift the ACE Head Ass y 2 Fig 2 33 ACE Head Removal 1 FE HEAD 1 SCREW 2 HEAD ACE ASS Y www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 38: ...y 3 2 Tighten the 1 Screw 1 3 Match the Plate Ground Deck 2 to the Hole of Base Main 4 Tighten the other 2 Screws 1 Note 1 Take care not to touch the Cylinder Ass y 3 and the tape guide post at reinstalling 2 When reinstalling Don t push down too much on Screw Driver Fig 2 35 Plate Ground Deck Cylinder Ass y Removal 1 SLIDER S ASS Y 2 SLIDER T ASS Y 1 3 SCREWS 2 PLATE GROUND DECK 3 CYLINDER ASS Y ...

Page 39: ...ghten the 3 Screws 2 in the direction of arrow as shown detail drawing 3 Assemble the Damper Capstan 1 Note After tightening screws check if there is gap between the head of screws and the top side of Main Base There should have no gap between the head of screws and the top side of Main Base After reinstalling adjusting the tape transport system again Fig 2 37 Motor Capstan Ass y Removal 1 BELT PU...

Page 40: ...ding rotate holder Clutch counterclockwise after inserting screw driver in the hole of frame s bottom in order to wind the unwinded tape Refer to Fig 2 41 If you rotate Gear Worm 1 continuously when tape is in state of unwinding you may cause a tape contamination by grease and tape damage Be sure to wind the unwinded tape in the state of set horizently 3 Rotate Gear Worm 1 clockwise using screw dr...

Page 41: ...E TENSION POST CENTER LEVER IDLE BOSS 2Point CAPSTAN MOTOR PULLEY O O O O O BELT PULLEY O O O O O O O HOLDER CLUTCH ASS Y O O O O O O O O O GEAR CENTER ASS Y O O O O O O O O O GEAR IDLE 2Point O O O O O O O O O LOADING MOTOR O O O O O O O O O BAND BRAKE ASS Y O O O O O O O O O BRAKE T ASS Y O O O O O O O O O S Y S T E M Periodic time of applying oil Apply oil after cleaning The excessive applying ...

Page 42: ...oyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 43: ... EZ745AZ SLV ED343ME ED343SG ED949ME ED949SG EZ141AZ EZ745AZ GA59ME GA59SG w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 44: ...o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 45: ...1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 46: ...SIDE w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 47: ...SIDE w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 48: ...c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 49: ...CA 4 21 4 10 Function Hi Fi model 4 23 4 11 LED Signal Display GA59ME GA59SG 4 25 4 2 4 1 SLV ED343ME ED343SG ED949ME ED949SG EZ141AZ EZ745AZ GA59ME GA59SG Hi Fi model ED949ME ED949SG EZ745AZ w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 89...

Page 50: ...3 4 4 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 51: ...6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 52: ... 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 53: ... y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 54: ... 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 55: ...y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 56: ...1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 57: ... 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

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Page 59: ...y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 60: ...o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 61: ...x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 62: ...c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 63: ...et the adjustment mode If the corresponding adjustment button is pressed the adjustment is performed automatically If the adjustment is completed be sure to turn the power off 5 1 1 Location of adjustment button of remote control Fig 5 1 X Point Tracking Center Adjustment 5 Button Head Switching Adjustment SP LP Button NVRAM Option Setting MENU Button SINGLE MULTI SLV ED343ME ED343SG ED949ME ED949...

Page 64: ...ion for adjustment mode setting www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 65: ... 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 PLEASE WAIT 1 Press the SW702 button on Main PCB to set the adjustment mode See Fig 5 2 2 Press the MENU button on the remote control about 5 seconds then option setting display is appeared See Fig 5 3 and 5 4 3 Select the option number See Table 5 1 of corresp...

Page 66: ... 42 45 47 50 53 60 61 63 64 69 72 SLV ED949SG ED949ME 6 7 8 9 10 12 15 20 22 25 27 35 39 42 45 47 50 60 61 63 64 69 72 SLV GA59SG GA59ME 10 20 22 35 37 40 42 47 49 60 61 63 68 69 Table 5 1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http w...

Page 67: ...ain base Fig 5 6 Tape Travel Diagram CYLINDER ASS Y TAKE UP REEL DISK 8 GUIDE POST 9 GUIDE POST SUPPLY REEL DISK CAPSTAN PINCH ROLLER GUIDE ROLLER T GUIDE ROLLER S FULL ERASE HEAD 3 GUIDE POST TENSION POST HEIGHT SCREW TILT SCREW X POSITION ADJUST SILT AZIMUTH SCREW POST TENSION MAIN BASE FE HEAD CYLINDER ASS Y PINCH ROLLER GUIDE ROLLER S GUIDE ROLLER T 8 GUIDE POST 9 GUIDE POST CAPSTAN SHAFT ACE ...

Page 68: ...STMENT 1 Run the alignment tape Color bar in the playback mode 2 Observe surface of the audio head using a dental mirror 3 Turn screw C clockwise or counterclockwise until the gap of lower tape edge and the lower edge of the control head is about 0 25mm Refer to Fig 5 7 and 5 8 Fig 5 7 Location of ACE Head Adjustment Screw SCREW A TLIT ADJUST X POSITION ADJUSTING SLIT SCREW C HEIGHT ADJUST SCREW D...

Page 69: ...E head ass y 4 Reconfirm the ACE head height A B BAD WRINKLE GOOD Fig 5 9 Tape Guide Check c AUDIO AZIMUTH ADJUSTMENT 1 Load alignment tape Mono scope and playback the 6KHz signal 2 Connect channel 1 scope probe to audio output 3 Adjust screw B to achieve maximum audio level See Fig 5 7 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 1394...

Page 70: ...ng pulse and then trigger to CH 1 5 Insert the driver into the X Point adjustment hole and adjust it so that envelope waveform is maximum Test point TP602 H D S W Trigger TP301 Envelope TP302 Audio output AUDIO OUTPUT HEAD SWITCHING ENVELOPE Fig 5 10 Location of Test point Main PCB Top View www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL ...

Page 71: ...f the video RF envelope at the center point d Maximum output of the video RF envelope at the exit side 4 If the section A in Fig 5 12 does not meet the specification adjust the guide roller S up or down 5 If the section B in Fig 5 12 does not meet the specification adjust the guide roller T up or down a a b c d c b d a 63 b c d Fig 5 11Envelope Waveform Adjustment A B A B H D SWITCHING PULSE ENVEL...

Page 72: ...ition from RPS mode to play mode Using a pre recorded SP tape make sure the entry side of envelope comes to an appropriate steady state within 3 seconds as shown in Fig 5 14 If the envelope waveform does not reach specified peak to peak amplitude within 3 seconds adjust as follows 1 Make sure there is no gap between the supply roller lower flange and the tape If there is a gap adjust the supply gu...

Page 73: ...n Linearity adjustment Tape wrinkle at tape guide flange ACE head assembly coarse adjustment 5 4 3 Reel Torque 1 The rotation of the capstan motor causes the holder clutch ass y to rotate through the belt pulley 2 The spring wrap PLAY REV of holder clutch ass y drives the disk reel S T through gear idler by rotation of gear center ass y 3 Brake is operated by slider cam at FF REW mode 4 Transporta...

Page 74: ...oyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 75: ... Parts Bottom Side 6 2 Electrical Parts List Page 6 2 6 2 6 3 6 4 6 5 6 6 SLV ED343ME ED343SG ED949ME ED949SG EZ141AZ EZ745AZ GA59ME GA59SG www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 76: ...E ED343SG EZ141AZ 2 3 084 986 01 COVER REMOTE CONTROL BATTERY GA59ME GA59SG 21 9 885 062 51 DOOR CASSETTE 360 ED343ME ED343SG EZ141AZ 21 9 885 062 52 DOOR CASSETTE PAL_VCP GA59ME GA59SG 22 9 885 037 13 SPRING ETC MASK 100 9 885 056 98 ASSY DECK 101 9 885 056 47 PAL S360 UPPER CASE 153 3 075 262 01 SCREW BH 4X12 155 3 075 258 01 SCREW TAP 4X16 157 3 075 256 01 SCREW TAP 3X12 0200 1 823 023 11 POWER...

Page 77: ...G 0200 1 823 025 11 POWER CORD Y352 ED949ME 0200 1 824 231 11 POWER CORD KKP560 EZ745AZ CN3A1S 1 824 062 11 CABLE FLAT 6P RMC 1 477 367 11 COMMANDER STANDARD RMT V408 6 1 2 Instrument Assembly Hi Fi model 1 153 157 101 155 100 CN3A1S 200 RMC 2 not supplied not supplied not supplied not supplied not supplied not supplied ED949ME ED949SG Except for Assy Cylinder EZ745AZ Except for Assy Cylinder H Cl...

Page 78: ...IDER SUPPLY ASSY G450 3 079 346 01 SLIDER TAKE UP ASSY G480 3 709 671 01 ASSY HEAD ACE G510 9 885 056 92 SCREW TAP M2 6 L7 G520 3 067 779 01 LEVER 9 GUIDE G527 3 067 780 01 SPRING 9 GUIDE G546 3 067 787 01 LEVER FL DOOR G555 9 885 053 45 UNIT PINCH ASSY G560 3 079 356 01 POST 8 GUIDE ASSY G680 3 075 021 01 AUTO HEAD CLEANER G680 G681 3 075 022 01 AUTO HEAD CLEANER G681 K110 3 075 046 01 DISK T REE...

Page 79: ...t supplied Ref No Part No Description Remarks Ref No Part No Description Remarks B462 3 075 253 01 SCREW ASSY MAC 2 6X5 B560 9 885 056 90 MOTOR CAPSTAN B570 9 885 056 91 SCREW TAP M2 6 L6 G542 3 067 790 01 BELT PULLEY www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Page 80: ...04 407 11 DIODE 1N4148 D702 1 804 407 11 DIODE 1N4148 D703 1 804 407 11 DIODE 1N4148 D704 1 804 407 11 DIODE 1N4148 D1P101 1 804 407 11 DIODE 1N4148 D1P102 1 804 407 11 DIODE 1N4148 D1P103 1 804 407 11 DIODE 1N4148 Hi Fi model D1P104 1 804 407 11 DIODE 1N4148 D1SD10 1 804 412 11 DIODE F1T4 D1SD31 1 804 412 11 DIODE F1T4 D1SF11 1 804 413 11 DIODE 1T5 D1SF12 1 804 413 11 DIODE 1T5 D1SS01 1 804 413 1...

Page 81: ...102 1 804 423 11 TRANSISTOR KSA928AY Q1P103 9 885 060 83 TRANSISTOR KSC2328AY Hi Fi model Q1P104 1 804 423 11 TRANSISTOR KSA928AY Q1P105 1 804 427 11 TRANSISTOR KSR1001 Q1P106 1 804 421 11 TRANSISTOR KSC945 Hi Fi model Q1P107 1 804 429 11 TRANSISTOR KSR2001 Hi Fi model Q1P108 1 804 423 11 TRANSISTOR KSA928AY Hi Fi model Q1P109 1 805 267 11 TRANSISTOR KSR1003 Q1P110 1 804 423 11 TRANSISTOR KSA928AY...

Page 82: ... 11 COMMANDER STANDARD RMT V411 GA59ME GA59SG 3 075 088 01 COVER S REMOTE CONTROL BATTERY EXCEPT GA59ME GA59SG 3 084 986 01 COVER REMOTE CONTROL BATTERY GA59ME GA59SG 3 090 243 11 MANUAL INSTRUCTION ENGLISH ED343ME ED343SG ED949ME ED949SG 3 090 243 21 MANUAL INSTRUCTION ARABIC ED343ME ED343SG ED949ME ED949SG 3 090 243 31 MANUAL INSTRUCTION PERSIAN ED343SG ED949SG 3 090 244 11 MANUAL INSTRUCTION EN...

Page 83: ...urance Dept SLV ED343ME ED343SG ED949ME ED949SG EZ141AZ EZ745AZ GA59ME GA59SG www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

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