Sony RMT-V406 Service Manual Download

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2-1

2. DISASSEMBLY AND REASSEMBLY

2-1 CABINET AND PCB

Fig. 2-1 Cabinet Top

2-1-1 Cabinet Top

2-1-2 Cover Bottom

Fig. 2-2 Cover Bottom

CABINET TOP

Lift up the Cabinet Top in the direction of arrow by releasing the Hook.

REMOVE 2 SCREWS

RELEASE 2 SNAPFITS

Lift up the Bottom Cover in the direction of arrow.

SLV-SE740/SE747/SE840/SX740

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QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

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Summary of Contents for RMT-V406

Page 1: ...AL B G VHF E2 to E12 VHF italian channels A to H UHF E21 to E69 CATV S01 to S05 S1 to S20 HYPER S21 to S41 SE740D SE740E SE747E SE840D SE840E SX740D SX740E PAL B G VHF E2 to E12 VHF italian channels A to H UHF E21 to E69 CATV S01 to S05 S1 to S20 HYPER S21 to S41 SE740G SE840G PAL I UHF B21 to B69 SE740I PAL I VHF IA to IJ SA10 to SA13 UHF B21 to B69 CATV S01 to S05 S1 to S20 HYPER S21 to S41 SE74...

Page 2: ...9 mm s recording playback MESECAM 23 39 mm s playback only LP PAL 11 70 mm s recording playback NTSC 16 67 mm s playback only SECAM 11 70 mm s recording playback MESECAM 11 70 mm s playback only EP NTSC 11 12 mm s playback only Maximum recording playback time 10 hrs in LP mode with E300 tape Rewind time Approx 1 min with E180 tape Inputs and outputs LINE 1 EURO AV 21 pin Video input pin 20 Audio i...

Page 3: ...Slider Cam Lever Load S T Ass y Assembly 2 11 2 3 11 Lever Pinch Drive Lever Tension Drive Removal 2 12 2 3 12 Lever Tension Ass y Band Brake Ass y Removal 2 12 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 Re...

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: ...arm location wait for about three hours before operating the unit Caution Television programmes films video tapes and other materials may be copyrighted Unauthorized recording of such material may be contrary to the provisions of the copyright laws Also use of this recorder with cable television transmission may require authorization from the cable television transmitter and or programme owner Com...

Page 6: ...EO button 13 17 38 R CLEAR button 35 47 58 S INPUT SELECT button 37 51 70 T PROG programme buttons 1 13 37 c C Teletext page access buttons for TV 2 14 U y SLOW button 4 53 V 2 button 4 53 W index search buttons 4 62 X TIMER button 46 50 1 The H play AUDIO MONITOR number 5 and PROG buttons have a tactile dot 2 SLV SE840G only 4 FASTEXT buttons for TV SLV SE840G only 1 2 3 4 5 6 7 8 9 0 11 Unpackin...

Page 7: ...e appropriate manufacturer s code number These buttons may not work with all TVs Switch to Teletext 1 Teletext Select the sound AUDIO MONITOR Use FASTEXT 1 FASTEXT buttons Call up the on screen display DISPLAY Change the Teletext page 1 c C Switch to from wide mode of a Sony wide TV For other manufactures wide TVs see Controlling other TVs with the remote commander SLV SE840G only below wide 1 Set...

Page 8: ...n the remote commander One Touch Timer When the VCR is turned on you can turn on the TV set the TV to the video channel and display the timer recording menu the TIMER PROGRAMMING menu or the VIDEOPLUS menu automatically by pressing TIMER on the remote commander You can set which timer recording menu is displayed using TIMER METHOD in the EASY OPERATION menu see page 67 NexTView Download You can ea...

Page 9: ...e the VCR 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 the procedure in step 3 Auto preset can be performed by pressing x stop on the VCR continuously for 5 seconds or more with no tape inserted 22 Downloading the TV tuner s preset data Downloading the TV tuner s preset data You can...

Page 10: ...setting channels If the picture is not clear If the picture is not clear you may use the Manual Fine Tuning MFT function After step 4 press M m to select MFT Press to get a clear picture then press MENU to exit the menu Tip The VCR must receive channel information for station names to appear automatically Note When adjusting MFT the menu may become difficult to read due to interference from the pi...

Page 11: ...TV STATION TABLE 5 4 3 2 1 3 3 2 2 0 7 I C A J D A K E B PR CH NAME CLEAR DELETE MENU continued 30 Changing disabling programme positions Changing the station names You can change or enter the station names up to 4 characters The VCR must receive channel information for station names to appear automatically Before you start Turn on the VCR and the TV Set the TV to the video channel Refer to Index ...

Page 12: ...onal tasks 1 Turn on your TV and set it to the video channel 2 Insert a tape The VCR turns on and starts playing automatically if you insert a tape with its safety tab removed 3 Press H play When the tape reaches the end it will rewind automatically To Do this Stop play Press x stop Pause play Press X pause Resume play after pause Press X pause or H play Fast forward the tape Press M fast forward ...

Page 13: ...e USER SET menu is set according to the tape type you use see page 66 To watch another TV programme while recording 5 Press z REC to start recording The recording indicator lights up in the display window 1 Press t TV VIDEO to turn off the VIDEO indicator in the display window 2 Select another programme position on the TV REC Recording indicator SE840G SE740G I 6 1 4 REMAIN 2 0 0 0 2 Remaining tim...

Page 14: ...nd time 2 Turn DIAL TIMER to set the recording date DIAL TIMER PROGRAM 1 x X DIAL TIMER DIAL TIMER continued 42 Recording TV programmes using the Dial Timer SLV SE840G only 3 Press DIAL TIMER START and the current time appear alternately in the display window 4 Turn DIAL TIMER to set the recording start time You can set the recording start time in 15 minute intervals or adjust the time in one minu...

Page 15: ...ing the VIDEO Plus system Recording TV programmes using the VIDEO Plus system The VIDEO Plus system is the feature that simplifies programming the VCR to make timer recordings Just enter the PlusCode number listed in the TV programme guide The date times and programme position of that programme are set automatically You can preset a total of eight programmes including settings made with other time...

Page 16: ...cancelling timer settings on page 58 Notes If the PDC signal is too weak or the broadcasting station failed to transmit PDC signals the VCR will start recording at the set time without using the PDC function The and indicators flash in the display window when you press 1 with no tape inserted When you set TIMER METHOD to STANDARD in the EASY OPERATION menu the VIDEOPLUS menu does not appear on the...

Page 17: ...n time After you have started recording in the normal way you can have the VCR stop recording automatically after a specified duration Before you start Refer to Index to parts and controls for button locations To extend the duration Press z REC repeatedly to set a new duration time To cancel the duration Press z REC repeatedly until the indicator disappears and the VCR returns to the normal record...

Page 18: ...ment to the time of the programme you want to record then turn it off 3 Press SP LP to select the tape speed 4 Hold down SYNCHRO REC on the VCR for more than two seconds The SYNCHRO REC indicator lights up in red and the VCR stands by for recording The VCR automatically turns on and starts recording when it receives an input signal from the connected equipment The VCR automatically stops recording...

Page 19: ...twice 3 Press index search depending on the direction where your desired programme is located Each time you press the button the number increases or decreases up to 20 respectively 4 The VCR starts searching and playback starts automatically from that point INDEX SCAN BB INDEX SEARCH BB 0 2 63 Searching using the index function Additional Operations Notes No index signal will be added when recordi...

Page 20: ...e TV screen OFF to disappear the menu from the TV screen TAPE SELECT E180 to use an E 180 or shorter type tape E240 to use an E 240 type tape E260 to use an E 260 type tape E300 to use an E 300 type tape COLOUR SYSTEM AUTO to select the colour system automatically PAL to use the tape recorded in the PAL colour system B W to use the tape recorded in black and white FORMAT 16 9 AUTO when you use a w...

Page 21: ... you start Open the t LINE 2 L o R jacks cover on the front panel and connect a playback source Turn on the TV and set it to the video channel To stop editing Press x stop on this VCR and the stereo system or other VCR 1 Insert a source tape into your stereo system or the playback VCR Search for the point to start playback and set it to playback pause 2 Insert a prerecorded tape with its safety ta...

Page 22: ...serted Check that the safety tab has not been removed Make sure the tape is not at its end Make sure a programme has been set for timer recording Make sure your timer settings are past the current time Check that the digital tuner is turned on Check that the satellite tuner is turned on The clock stops if the VCR is disconnected from the mains Reset the clock and timer Turn the power off and unplu...

Page 23: ...er setting 50 cancelling 58 changing 58 checking 58 daily weekly recording 48 51 using the Dial Timer 41 using the VIDEOPlus system 46 V VIDEOPLUS recording 46 W Wide screen format 66 AC68 02101R Sony Corporation Printed in Indonesia Quick Start Guide 1 Connecting the VCR 1 Connect the aerial to of the VCR 2 Connect and the aerial input of your TV using the supplied aerial cable 3 For better pictu...

Page 24: ...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 25: ...tion 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 SLV SE740 SE747 SE840 SX740 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: ...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 27: ...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 28: ... 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 29: ...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 30: ...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 31: ...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 32: ... 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 33: ...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 34: ...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 35: ...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 36: ...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 37: ...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 38: ...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 39: ...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 40: ...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 41: ...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 42: ...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 43: ...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 44: ...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 45: ...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 46: ...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 47: ...V SE740 SE747 SE840 SX740 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: ...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 49: ...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 50: ... 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: ... 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 52: ...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: ... SECAM SE740B SE840B 4 19 4 9 A2 NICAM 4 21 4 10 Input Output 2 Scart Jack 4 23 4 11 Function 4 25 4 2 4 1 SLV SE740 SE747 SE840 SX740 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 54: ...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 55: ...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: ... 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: ... 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 58: ... 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 59: ...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: ...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: ... 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: ... 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 63: ...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 64: ... 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 65: ...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 66: ...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 67: ...on on Main PCB to set 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 SE740 SE74...

Page 68: ...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 69: ... 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 70: ...6 7 8 9 10 11 12 13 14 16 17 18 19 20 30 36 42 45 47 50 60 61 63 66 69 72 SLV SE840D 2 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 29 30 32 34 35 40 42 45 47 50 60 61 63 64 66 69 72 SLV SE840E 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 29 30 32 34 35 40 42 45 47 50 60 61 63 64 66 69 72 SLV SE840G 3 4 5 6 7 8 9 10 11 12 13 14 15 17 18 19 27 29 30 32 33 34 35 40 41 45 47 50 60 61 63 64 66 69 72 SLV SE8...

Page 71: ...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 72: ...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 73: ...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 74: ... 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 VCR 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 TE...

Page 75: ... 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 11 Envelope Waveform Adjustment A B A B H D SWITCHING PULSE ENVEL...

Page 76: ...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 77: ...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 78: ...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 79: ...rts Bottom Side 6 2 Electrical Parts List Page 6 2 6 2 6 3 6 4 6 5 SLV SE740 SE747 SE840 SX740 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 80: ... 352 11 SW DIAL TIMER SE840B SE840D SE840E SE840G SE840N 21 9 885 056 48 DOOR CASSETTE EURO_S430 100 9 885 056 99 ASSY DECK 101 9 885 056 46 PAL S430 UPPER CASE EXCEPT SX740D SX740E SX740N 101 9 885 057 00 PAL B430 UPPER CASE SX740D SX740E SX740N 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 CORD KKP419C EXCEPT SE740G SE740I ...

Page 81: ...0 9 885 056 92 SCREW TAP M2 6 L7 G520 9 885 053 44 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 REEL K140 3 075 047 01 DISK S REEL K240 3 067 781 01 LEVER TENSION K248 3 067 782 01 SPRING T...

Page 82: ...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 83: ...03 1 804 407 11 DIODE IN4148 D605 1 805 264 11 DIODE 1N5819 D611 1 805 264 11 DIODE 1N5819 D612 1 805 264 11 DIODE 1N5819 D701 1 804 407 11 DIODE IN4148 D702 1 804 407 11 DIODE IN4148 D703 1 804 407 11 DIODE IN4148 D704 1 804 407 11 DIODE IN4148 D805 1 804 407 11 DIODE IN4148 D1P101 1 804 407 11 DIODE IN4148 D1P102 1 804 407 11 DIODE IN4148 D1P103 1 804 407 11 DIODE IN4148 D1P104 1 804 407 11 DIOD...

Page 84: ...04 429 11 TRANSISTOR KSR2001 Q1P108 1 804 423 11 TRANSISTOR KSA928AY Q1P109 1 805 267 11 TRANSISTOR KSR1003 Q1P110 1 804 423 11 TRANSISTOR KSA928AY Q1P111 1 805 267 11 TRANSISTOR KSR1003 Q3A01 1 804 421 11 TRANSISTOR KSC945 Q3A02 1 804 420 11 TRANSISTOR KSA733 Q3A03 1 804 422 11 TRANSISTOR KTC3023 Q3A04 1 804 422 11 TRANSISTOR KTC3023 Q3A05 1 804 422 11 TRANSISTOR KTC3023 Q3A06 1 804 420 11 TRANSI...

Page 85: ... 1 477 273 11 COMMANDER STANDARD RMT V407A SE747E SE840D SE840E SE840G SE840N 1 477 274 11 COMMANDER STANDARD RMT V407B SE840B 1 477 276 11 COMMANDER STANDARD RMT V406B SX740D SX740E SX740N 1 823 126 11 CABLE RF SECAM SE740B SE840B MAIN Note The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified 3 075 088 01 COVER S REMOTE CON...

Page 86: ...ed by Quality Assurance Dept SLV SE740 SE747 SE840 SX740 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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