JVC GR-DVM90U Service Manual Download

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4.18 W/B AND IR/TALLY SCHEMATIC DIAGRAMS

NOTES:

For the destination of each signal and further line connections that are cut off from

this diagram, refer to “4.1 BOARD INTERCONNECTIONS”.

When ordering parts, be sure to order according to the Part Number indicated in the Parts List.

Summary of Contents for GR-DVM90U

Page 1: ...hone input 506 µV rms high impedance unbalanced with ø3 5 mm stereo PRINTER For an optional video printer equipped with a PRINT DATA connector Specifications shown are for SP mode unless otherwise indicated E O E Design and specifications subject to change without notice Camcorder For General Power supply DC 6 3 V Using AC Power Adapter Charger DC 7 2 V Using battery pack Power consumption LCD mon...

Page 2: ...RD NOTES 4 2 4 1 BOARD INTERCONNECTIONS 4 3 4 2 CPU SCHEMATIC DIAGRAM 4 5 4 3 MSD CPU SCHEMATIC DIAGRAM 4 7 4 4 A HP SEL SCHEMATIC DIAGRAM 4 9 4 5 DVMAIN SCHEMATIC DIAGRAM 4 11 4 6 PHY SCHEMATIC DIAGRAM 4 13 4 7 DVEQ DVANA SCHEMATIC DIAGRAM 4 15 4 8 PRE REC SCHEMATIC DIAGRAM 4 17 4 9 VIDEO SCHEMATIC DIAGRAM 4 19 4 10 CDS SCHEMATIC DIAGRAM 4 21 4 11 DSP SCHEMATIC DIAGRAM 4 23 4 12 TG VDR SCHEMATIC ...

Page 3: ...ance with recognized codes pertaining to X ray emission Consequently when servicing these products replace the cath ode ray tubes and other parts with only the specified parts Under no circumstances attempt to modify these circuits Unauthorized modification can increase the high voltage value and cause X ray emission from the cathode ray tube 12 Crimp type wire connector In such cases as when repl...

Page 4: ...eter to measure across both terminals of load Z See figure 9 and following table 2 5 Grounding Class 1 model only Confirm specified or lower grounding impedance between earth pin in AC inlet and externally exposed accessible parts Video in Video out Audio in Audio out or Fixing screw etc Measuring Method Connect milli ohm meter between earth pin in AC inlet and exposed accessible parts See figure ...

Page 5: ...emove the power supply unit prior to mount ing and soldering of parts 2 When removing a component part that needs to disconnect the connector and to remove the screw for removing itself first disconnect the connecting wire from the connector and then remove the screw beforehand 3 When connecting and disconnecting the connectors be careful not to damage the wire 4 Carefully remove and handle the pa...

Page 6: ...6B Adjustment Driver YTU94028 Alignment Tape MC 1 1 Extension connector YTU94145A 1 2 JIGS AND TOOLS REQUIRED FOR DISASSEMBLY ASSEMBLY AND ADJUSTMENT 1 2 1 Tools required for adjustments Table 1 2 1 1 Torque driver Be sure to use to fastening the mechanism and exterior parts because those parts must strictly be controlled for tightening torque 2 Bit This bit is slightly longer than those set in co...

Page 7: ... tape To be used for check and adjustment of interchangeability of the mechanism 14 Service support system Tobeusedforadjustmentwithapersonalcomputer 15 INF adjustment lens To be used for adjustment of the camera system 16 INF adjustment lens holder To be used together with the camera stand for operating the VideoMovie in the stripped down condition such as the status without the exterior parts or...

Page 8: ...CN805 20 Q AUDIO VF CN802 CAMERA OPE UNIT 12 R MAIN CN1002 MDA CN206 80 S MDA CN202 DRUM MOTOR 11 T MDA CN201 LOADING MOTOTR 6 U MDA CN203 CAPSTAN MOTOR 18 V MDA CN204 SENSOR 15 W MAIN CN1005 ROTARY ENCODER 6 X MAIN CN1001 HEAD 8 Table 1 3 3 Note3a When removing be careful not to break the wire Note3b When removing be careful not to damage any part On removing slightly open the front side so as to...

Page 9: ...S c 14 3 S d 16 3 S a 11 3 S a 10 3 NOTE a 3 NOTE b 3 NOTE b 3 S b 12 3 3 4 E C S d 15 3 D Fig 1 3 2b 4 3 S b 19 4 S a 18 4 NOTE 4 Fig 1 3 1 A B 2 COVER DV STUD HOOK HOOK 1 L 1 L 2 S 1 S a 1 S 1 2 3 2 S b 4 2 S f 9 2 S e 8 2 S c 5 2 S c 6 2 S d 7 2 ...

Page 10: ...ig 1 3 3 F 5 S a 20 5 S b 21 5 S c 22 5 Fig 1 3 5 Fig 1 3 4 Fig 1 3 6 G K L M J N 6 S 28 6 S 25 6 NOTE b 6 NOTE a 6 NOTE c 6 S 27 6 S 24 6 S 23 6 S 26 6 H 7 S 29 7 NOTE a 7 NOTE b 7 NOTE a 7 8 S 30 8 NOTE 8 ...

Page 11: ...11 S b 36 11 L 11 W 13 12 S T U R V W 14 X S a 40 BRACKET MECHA 14 S b 39 13 S b 42 NOTE 12 b NOTE 13 14 NOTE a 12 S a 41 14 S a 38 13 S 37 12 L 14 L 13 SHIELD PLATE X P 10 10 NOTE a 10 NOTE c 10 NOTE b 10 S a 31 10 S b 32 10 L a 10 L FPC a 10 L b 10 L b 10 S c 33 10 BRACKET TOP BRACKET TOP ...

Page 12: ...e two screws 5 6 While releasing the two hooks L4f L4g from engagement remove the hinge cover U Note4c Be careful not to lose any part during the above mentioned process 2 Draw the FPC assembly out of the hinge cover L and then remove the FPC assembly from the hinge assembly Note4d When reassembling wind the FPC assembly around the hinge assembly by three turns and a half Be careful not to break t...

Page 13: ...s once removed from the E VF assembly don t reuse it 1 Remove the eyecup and pull out the guide VF 2 Draw the frame VF out of the case assembly Case assembly 3 Remove the screw 1 first and then lever VF 4 Remove the three screws 2 4 and draw out the eyepiece Fig 1 5 1 sub assembly Frame VF 5 Remove the screw 5 first and then LCD module holder LCD Note5d Pay heed to the FFC not to damage it during ...

Page 14: ...ssembly in whole with a new one Fig 1 6 1 1 6 3 How to install OP block assembly and CCD board assembly 1 Install the optical LPF with the space rubber fitted to its CCD side in the OP block assembly 2 Paying heed to the space rubber not to get it to come off the setting position install the CCD base assembly in place and fasten it together with the space rubber with the two screws 1 2 3 Set the C...

Page 15: ...grease etc If unloading operation is continued after both the pole bases return to their respective positions inside the tape the mechanism enters the eject mode and the cassette housing assembly is lifted up If it occures the pulled out tape may be caught in the cassette lid and the tape may be resultingly damaged 5 Turn the center gear assembly with a sharp pointed thing chip IC replacing jig et...

Page 16: ...ing Screw tightening torque Symbol No Removing order of screw Place to stick screw Reference drawing Screw tightening torque Removing order of screw Place to stick screw Reference drawing Screw tightening torque Removing order of screw Place to stick screw Reference drawing Screw tightening torque Removing order of screw Place to stick screw Reference drawing Screw tightening torque 40 41 42 1 2 3...

Page 17: ...s locked during mode shift 2 The mechanism is locked at the mechanism loading end because the encoder position is skipped during mechanism mode shift E03 TU SUP REEL FG In the case no REEL FG is produced for 4 sec onds or more in the capstan rotation mode af ter loading was complete the mechanism mode is shifted to STOP with the pinch roller set off This error is defined as E03 However no REEL EMG...

Page 18: ...cled numbers in the following explanation correspond to those appearing under respective columns of the table 1 Circled numbers appearing in this column indicate the order to remove parts When reassembling follow these numbers in the reverse order Circled numbers in this column correspond to those appearing in drawings of this section 2 This column shows part names corresponding to circled numbers...

Page 19: ...classified into six modes as shown in Table 2 2 1 Each mechanism mode can be distinguished from others by the relative position of 䢇 mark on the sub cam gear to the inner or outer protrusion on the main deck Fig 2 2 2 Fig 2 2 3 Fig 2 2 4 Fig 2 2 5 Fig 2 2 6 Fig 2 2 7 shift the mechanism mode from the STOP mode to the EJECT mode after the mechanism is removed from the main body In such the case sup...

Page 20: ... B C RELEASE GUIDE SUP LOADING SUB BRAKE T PINCH ROLLER BRAKE PAD ARM TENSION 0 0 0 EJECT C IN 30 31 7 33 70 74 04 77 SHORT FF STOP 169 2 160 176 REV 211 5 200 220 PLAY 280 3 265 291 5 43 1 45 6 47 4 46 8 49 5 51 5 122 5 129 5 134 7 156 6 148 1 162 9 44 6 47 2 49 1 49 2 52 0 54 1 161 7 155 5 147 0 250 5 265 0 275 6 SLIDE START SLIDE END ROTARY ENCODER 3 2 1 Table 2 2 1 ...

Page 21: ...sembly Mechanism assembly Main deck assembly Slide deck assembly Cassette housing assembly Cassette housing assembly B C A B C 2a 5b 7a 8a 11e 7h Fig 2 2 8 Fig 2 2 9 2 2 4 Disassembly assembly of mechanism assembly 1 Configuration 2 Procedures for disassembly ...

Page 22: ...assembly T Fig 2 2 18 S7b 7c Adjustment 7e Collar T Fig 2 2 18 7a 7f Collar T Fig 2 2 18 7a 7g Sub brake assembly T Fig 2 2 18 W7 L7c P7c 7b 7h Control plate assembly T Fig 2 2 18 2 W7 L7d P7d 7b C Main deck assembly 8a Tension lever assembly T Fig 2 2 19 8c 8b Slide lever assembly T Fig 2 2 19 8b 8c Brake control lever assembly T Fig 2 2 19 8a 9a Loading guide T Fig 2 2 20 S9 9b Timing belt T Fig...

Page 23: ... 9c 3c 3b 7h 2b 9f 8a 10c 9e 5b 9d 5a 4c 4a 4b 11b 11a CMain deck assembly BSlide deck assembly 10e 3d 9a 2c 3e 9b 8c 7f 7g Fig 2 2 10 Top view Fig 2 2 11 Bottom view 11e 11d 11c 8b 10b CMain deck assembly BSlide deck assembly 10a ...

Page 24: ...king method refer to 2 2 8 assembling slide deck assembly and main deck assembly STOP mode EJECT mode PLAY mode Note 2a When removing the reel disk assembly be careful not to break the brake pad which applies lateral pressure to the reel disk Note 2b Be careful not to make a mistake in installing the reel disk The SUP reel disk and TU reel disk can be distinguished from each other by the appearanc...

Page 25: ...Reassemble the tension arm assembly to the mechanism as the pad arm assembly is moved to the extent in the direction of the arrow Fig 2 2 15 4 Cleaner arm assembly Slant pole arm assembly Drum assembly Note 4a When removing the cleaner arm assembly it is recommended to remove the slant pole arm assembly together with it except the case of a single unit replacement because the hook L4a is hard to d...

Page 26: ...mbly C Main deck assembly Note 6a When removing the slide deck assembly pay heed to the three components of the following because they are apt to come off after the slide deck assembly is removed Tension lever assembly Slide lever assembly Brake control lever assembly For reassembling those components refer to Fig 2 2 19 on page 2 10 Note 6b When reassembling the slide deck assembly to the main de...

Page 27: ...mbling procedure refer to 2 2 8 Assembling slide deck assembly and main deck as sembly on page 2 15 Note 7d The pad arm assembly controls the tension level of the ten sion arm assembly For adjustment of the tension arm as sembly refer to page 2 8 Note 7e When reinstalling the load brake assembly slightly lift the slide deck assembly upwards because the lower part of the load brake assembly sticks ...

Page 28: ... encoder Connect gear Reel drive pulley assembly Note 10a When removing refitting parts pay careful attention to the flexible board and so on not to damage them Note 10b When reinstalling the main cam gear and the brake control plate first fit them together so that the protrusion on the brake control plate is set in the slot on the main cam gear as shown below next install the two together to the ...

Page 29: ... S11 W11 23 S11 11d 11c 11b 11a Fig 2 2 22 11 Catcher T assembly Capstan motor Charge arm assembly Sub cam gear PWB holder Note 11 The following figure shows how to put the charge arm assem bly and sub cam gear assembly together 11d 11c 11a 11c 11e 11b 11d ...

Page 30: ... W6 W7 P7c P4a P4b 20 S11 21 S11 7 S10 15 S9 16 S10 12 S9 22 S11 24 S11 5 S2a 4 S2a 6 S2b 11 S7b 10 S7a 23 S11 7 S4 8 S4 13 S9 Cassette housing assembly CMain deck assembly 1 S1 L1b L1d L1c L1a A BSlide deck assembly 3c 9b 9c 10e 10d 9e 10c 8a 9f 10b 10a 8b 11a 11b 4a 4b 9a 3e 8c 11d 11e 7g 7a 2a 7d 7h 2b 2c 3d 3b 3a 7c 7b 11c 4c 5a 9d 5b 7f 7e Note Classification Part No Symbol in drawing Grease ...

Page 31: ...m gear Set the sub cam gear so that its locating hole meets the hole on the main deck assembly This state represents that the mechanism is in the EJECT mode which is the mechanism assembly mode Connect gear Note 2 Set the connect gear so that its locating hole meets the hole on the main deck assembly Note 1 Note 1 Since the connect gear 2 is tightly fixed to the main deck by caulking adjust its ph...

Page 32: ... to page 2 2 3 Press the end face B of the slide deck assembly reel disk side and the end face C of the main deck assem bly drum assembly side with uniform force so that the two assemblies are tightly pressed to each other Further more press the part D and tighten the screw A Note Tightening torque for screw A 0 069 N m 0 7 kgf cm 3 2 3 3 1 3 3 C C D A B B œ Œ ...

Page 33: ...rocedure 1 Enter the mechanism assembly into the PLAY mode Refer to page 2 2 2 When the part is positioned down make sure that the part a of the tension arm assembly is located within the range of b 3 If the part a is out of the range turn the pin c to adjust the position ...

Page 34: ...ssembly W2 1 W3a 1 P5 1 Reel cover assembly S2a 2 S2b 1 W2 1 Reel disk TU assembly Tension arm assembly Release guide assembly W3b 1 Idler arm assembly W3a 1 Pinch roller arm assembly Guide arm assembly Cleaner arm assembly W4 1 P4a 1 P4b 1 Slant pole arm assembly S4 3 Drum assembly Guide roller S assembly W5a 3 W5b 1 Rail assembly 2a 2b 3a 3b 3c 3d 3e 2c 4b 5b 4a 5a 4c Table 2 3 1a ...

Page 35: ...r assembly Slide lever assembly Brake control lever assembly Loading guide Timing belt Center gear assembly S9 2 Motor bracket assembly W9 1 Worm wheel S9 1 Gear holder Main cam gear Brake control plate S10 1 W10a 1 W6 1 Rotary encoder W10a 1 Connect gear W10b 1 Reel drive pulley assembly Catcher T assembly S11 2 Capstan motor W11 1 Charge arm assembly S11 1 Sub cam gear S11 2 PWB holder 7a 7b 7e ...

Page 36: ...ower through the coupler by removing the cover for jig use this extension connector double for connecting the jig connector cable NOTE D_REG2 9 1 JIG_SPT 11 JIG_SCK 2 JIG_MOD 12 RST 3 VPP 13 SBD 4 SBT 14 AL_3VSYS 5 PB_VCO 15 ENV_OUT 16 MAIN_VCO 6 FS_PLL 17 ATFI 7 SBE 18 HID 8 GND 19 UNREG 9 GND 20 UNREG 10 MAIN BOARD ASSEMBLY JIG CONNECTOR CABLE D_REG2 9 1 JIG_SCK 2 RST 3 SBD 4 AL_3VSYS 5 MAIN_VCO...

Page 37: ...ecting and connecting 3 Shortcircuit between operation un it and DECK chassis 2 Required test equipment 1 Color TV monitor 2 AC power adapter charger 3 Oscilloscope dual trace type observable 100 MHz or higher frequency Note It is recommended to use one observable 300 MHz or higher frequency 4 Digital voltmeter 5 Frequency counter with threshold level adjuster 6 Personal computer 3 Required adjust...

Page 38: ...1011 CN1003 IC1004 CN1007 CN1010 IC8002 IC8001 IC8004 IC2751 IC1201 IC3501 IC8101 IC8103 CN1016 F6102 IC8005 IC8102 IC8008 IC1405 0 1 MAIN PWB Fig 3 3 2 Fuse location for MAIN board assembly 3 3 2 MAIN PWB COMPONENT SIDE 1 16 33 48 49 64 17 32 1 3 3 1 5 4 36 37 25 48 13 24 1 12 8 5 1 4 1 1 3 4 5 3 4 5 1 6 4 1 5 8 4 1 8 5 4 1 5 8 8 5 1 4 8 5 1 4 4 5 3 1 3 1 4 5 20 1 11 10 33 1 4 5 8 8 5 4 1 3 1 4 5...

Page 39: ...or MONITOR board assembly 3 3 3 MONITOR PWB COMPONENT SIDE 33 48 16 1 17 32 64 49 1 CN7502 IC7601 IC7502 F7501 24 1 8 9 16 16 9 1 8 1 2 3 1 5 4 39 38 1 4 5 IC7603 IC7501 IC7604 CN7501 8 5 4 1 3 IC7607 IC7608 4 5 1 3 0 4 MONITOR PWB ...

Page 40: ...ecified part numbers 6 1 CABINET ASSEMBLY MA REF No PART No PART NAME DESCRIPTION CABINET ASSEMBLY MA 1 PTY20603 012 UPPER CASE ASSY 2 PTY20483 021 LOWER CASE 3 PTY20290 040 POWER CORD 4 YQ10531 011 SCREW x2 9 PTY20603 055 LOCK LEVER 10 PTY20545 055 SCREW 11 PTY20603 054 TERMINAL HOLDER RATING LABEL MAIN TERMINAL 91 1 2 3 4 9 10 11 ...

Page 41: ...he components identified by the symbol are criti cal for safety For continued safety replace safety critical components only with manufacturer s recom mended parts A B C D E F G 1 2 3 4 5 SV CN2 TERMINAL R57 10 C36 0 22µ C35 0 22 TP15 TP16 0 22 MIAN TERMINAL R60 OPEN SV AC110 0 068 1221304 8 45k OPEN OPEN Q27 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN ...

Page 42: ... FOR CONTINUED PROTECTION AGAINST FIRE HAZARD REPLACE ONLY WITH SAME TYPE AND RATED FUSE ATTENTION POUR UNE PROTECTION PERMANENTE CONTRE LES RISQUE D INCENDE REMPLACER LE FUSIBLE PAR UN AUTRE DE MEME TYPE ET DE MEME TENSION 2A 250V ...

Page 43: ... 1 10W R34 PTY20539 601 MG RESISTOR 47 0kΩ 1 10W R35 NRSA02F 8451X MG RESISTOR 8 45kΩ 1 10W R36 NRSA02F 6192X MG RESISTOR 61 9kΩ 1 10W R37 PTY20539 603 MG RESISTOR 1 0kΩ 1 10W R38 PTY20539 601 MG RESISTOR 47 0kΩ 1 10W R39 PTY20539 604 MG RESISTOR 1 3kΩ 1 10W R40 PTY20450 200 MG RESISTOR 20 0kΩ 1 4W R41 NRSA02F 1152X MG RESISTOR 11 5kΩ 1 10W R42 NRSA02F 1152X MG RESISTOR 11 5kΩ 1 10W REF No PART No...

Page 44: ...s The arrows indicate the signal path as follows NOTE The arrow is DVC unique object Playback signal path Playback and recording signal path Recording signal path including E E signal path Capstan servo path Drum servo path Example R Y Y Playback R Y signal path Recording Y signal path 6 Indication of the parts for adjustments The parts for the adjustments are surrounded with the circle as shown b...

Page 45: ...5 4 3 2 1 A B C D E F G H 4 1 BOARD INTERCONNECTIONS 4 3 4 4 ...

Page 46: ...estination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 47: ... destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 48: ...e destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 49: ...e destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 50: ...destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 51: ...the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 52: ...e destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 53: ...he destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 54: ... destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 55: ... destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 56: ...e destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 57: ...he destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 58: ...the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 59: ...the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 60: ... destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 61: ...e destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 62: ...LY SCHEMATIC DIAGRAMS NOTES For the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List ...

Page 63: ... destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 64: ... the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 65: ... destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 66: ...the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 67: ...ES For the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 68: ...CHEMATIC DIAGRAM NOTES For the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List ...

Page 69: ... the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 70: ...the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 71: ...e destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 72: ... destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 73: ... destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS When ordering parts be sure to order according to the Part Number indicated in the Parts List According to the parts which have no values are not used ...

Page 74: ...E UNIT SCHEMATIC DIAGRAMS 4 61 4 62 NOTES For the destination of each signal and further line connections that are cut off from this diagram refer to 4 1 BOARD INTERCONNECTIONS The schematic diagram is only for reference Avoid replacing individual parts Replace the entire unit only ...

Page 75: ...5 4 3 2 1 A B C D E F G H 4 37 POWER SYSTEM BLOCK DIAGRAM 4 79 4 80 ...

Page 76: ...5 4 3 2 1 A B C D E F G H 4 38 VIDEO SYSTEM BLOCK DIAGRAM 4 81 4 82 ...

Page 77: ...5 4 3 2 1 A B C D E F G H 4 39 REGULATOR SYSTEM BLOCK DIAGRAM 4 83 4 84 ...

Page 78: ...2 6 14 3 3 15 0 6 0 6 16 0 0 17 0 0 18 0 8 0 5 19 4 8 4 8 20 1 2 1 3 21 0 6 0 7 22 2 7 2 2 23 0 0 24 2 2 1 1 25 3 3 26 0 0 27 0 0 28 0 9 1 8 29 4 8 4 8 30 4 8 4 8 31 4 7 4 8 32 1 1 8 33 0 0 34 0 0 35 3 3 36 1 6 1 1 37 0 0 38 2 7 2 2 39 0 7 0 7 40 1 3 1 3 41 0 0 42 0 0 43 3 0 44 0 0 45 1 5 3 46 3 1 5 47 0 3 48 2 9 3 49 0 0 50 0 0 51 0 0 52 0 0 53 0 0 54 0 7 0 55 0 6 2 3 56 0 0 57 2 7 1 1 58 3 2 2 5...

Page 79: ...8 1 5 1 5 49 0 8 0 8 50 2 3 2 3 51 1 5 1 5 52 0 9 0 9 53 0 0 54 0 0 55 1 5 1 5 56 1 1 1 1 57 3 3 58 1 1 59 0 4 0 4 60 0 4 0 4 61 6 7 6 7 62 4 8 4 8 63 0 0 64 0 0 65 0 0 66 6 7 6 7 67 3 6 3 5 68 0 0 69 1 6 1 6 70 0 0 71 0 0 72 6 7 6 7 73 1 1 8 74 0 0 75 6 7 6 7 76 2 7 2 7 77 0 0 78 6 8 6 7 MODE PIN NO REC PLAY REG IC6601 1 2 3 4 5 6 7 8 Q6601 E C B Q6602 1 2 3 4 5 Q6611 E C B Q6612 1 2 3 4 5 Q6613 ...

Page 80: ...8 2 8 1 7 49 1 6 1 6 50 1 5 1 6 51 1 5 1 6 52 1 6 0 53 1 6 0 54 3 3 55 0 0 56 2 3 2 1 57 1 5 1 6 58 1 5 1 6 59 2 8 3 60 1 5 1 6 61 1 5 1 3 62 1 5 1 63 1 5 1 7 64 1 5 1 6 IC2301 1 2 3 2 3 2 2 3 2 3 3 2 3 2 3 4 0 0 5 2 3 2 3 6 2 3 2 3 7 2 3 2 3 8 4 6 4 6 IC2302 1 2 3 2 3 2 2 3 2 3 3 2 3 2 3 4 0 0 IC2101 1 0 1 3 2 0 0 3 1 3 0 4 0 0 5 3 3 6 3 3 7 0 0 8 1 5 0 9 1 3 1 3 10 1 5 1 5 11 1 5 1 5 12 1 5 1 5 ...

Page 81: ...E PIN NO MODE PIN NO Q7604 E 4 5 C 2 2 B 2 4 Q7605 E 4 5 C 2 3 B 4 5 Q7606 E 4 5 C 2 3 B 4 5 Q7607 E 4 5 C 1 B 4 5 Q7608 1 10 7 2 10 1 3 15 3 4 0 5 0 6 0 Q7609 E 10 1 C 0 B 9 6 Q7610 E 10 1 C 15 2 B 10 6 Q7615 E 3 C 3 B 0 Q7616 1 0 2 3 3 4 5 4 4 5 5 0 Q7618 E 0 C 0 B 3 CN5202 1 0 2 0 3 7 2 4 7 2 5 0 6 0 7 0 8 11 2 9 7 6 10 13 4 11 0 12 14 8 13 0 14 1 8 15 1 4 16 8 5 Q5201 E 10 4 C 14 8 B 11 2 MODE...

Page 82: ...4 001 RM EDITING CABLE 20 QQR0491 002 CORE FILTER 21 QAM0213 001 AUDIO CABLE X2 22 QQR1081 002 CORE FILTER X2 23 BATTERY AAA R03 X2 24 QAM0129 001 JLIP CABLE 25 QQR0491 002 CORE FILTER 26 QPGA017 03005 POLY BAG 27 QPA02003006 POLY BAG 28 YQ43558 CLEANING CLOTH 29 BT 51005 4 WARRANTY INF 30 LYT0584 001A IB EN LYT0584 002A IB FR LYT0584 003A IB SP 31 LYT0584 004A IB PRINTER EN LYT0584 005A IB PRINTE...

Page 83: ...8 169 169 200 199 197 197 RATING LABEL dd j j n f f 101A 101 173 107 117 115 103 154 169 198 201 129 175 102 181 bb uu 184 181 181 181 181 121A 121C 121B 121D 121D 121F 121E 121 181 123 122 bb mm 182 182 nn 146B 146A 146C 147 JACK 09 165 u kk aa 164 164 164 164 146 210 214 212 215 146G 146H 151 153 152 mm 146F 146D 146E 136 ss 216 216 207 h z v z r 128 126A 126 166 130 205 206 130 204 127 209 x 13...

Page 84: ...40R SCREW 162 LY30018 063A SPECIAL SCREW 163 QYSPSPT1740R SCREW X2 164 QYSPSGT1740Z SCREW X4 165 QYSPSGT1740Z SCREW 166 QYSPSPT1725Z SCREW X2 167 LY30018 068A SPECIAL SCREW 168 LY30018 008A SPECIAL SCREW 169 LY30018 032A SPECIAL SCREW X3 170 LY30018 020A SPECIAL SCREW X4 171 LY30018 020A SPECIAL SCREW 172 LY30019 007B SPECIAL SCREW X2 173 LY30018 060A SPECIAL SCREW 174 LY30018 093A SPECIAL SCREW 1...

Page 85: ...418 407 408 438 436 439 449 448 437 419 417 406 406 480 475 406 414 414 469 404 402 403 411 410 411 411 411 409 432 435 433 434 430 429 441 461 460 457 459 458 443 442 453 455 454 465 464 465 466 467 452 457 456 471 471 470 431 473 474 401 478 472 462 440 440 445 444 447 463 424 421 420 425 416 415 428 427 422 AA AA AA 423 426 446 451 450 469 476 468 469 413 AA AA AA AA AA AA BB BB BB BB ...

Page 86: ...387 001D BC LEVER ASSY 436 LY40389 001D R D PULLEY ASSY 437 YQ44246 2 SLIT WASHER 438 LY40391 001G CENTER GEARASSY 439 LY40396 001A TIMING BELT 440 LY40413 001A COLLAR X2 441 LY30468 001E GUIDE ARM ASSY 442 LY30618 001C SLIDE GUIDE PLATE ASSY 443 YQ43893 2 MINI SCREW 444 LY40420 001J TENSION ARM ASSY 445 YQ44246 SLIT WASHER 446 LY30471 001D PAD ARM ASSY 447 YQ44246 SLIT WASHER 448 LY40432 001H IDL...

Page 87: ...4 PTY31749 031 GUIDE VF 305 PTY31749 015 LEVER VF REF No PART No PART NAME DESCRIPTION REF No PART No PART NAME DESCRIPTION 302B 302B 301 304 302 307 302A 305 306 308 308 309 300 311 310 312 313 303 314 306 LY30018 037A SCREW 307 LY30018 019A SCREW 308 LY30018 055A SCREW X2 309 PTY31749 041 EYE PIECE SUB ASSY 310 PTY31749 051 HOLDER LCD 311 PTY31749 081 SCREW 312 QLD0117 001 LCD MODULE 313 PTY3174...

Page 88: ...AME DESCRIPTION REF No PART No PART NAME DESCRIPTION 505 LY31701 001B HINGE ASSY 506 LY31702 001A HINGE COVER U 507 LY40663 002A MAGNET 508 LY31703 001A HINGE COVER L 511 QLD0138 001 LCD MODULE 512 QLL0087 001 BACK LIGHT 513 LY31756 001A FPC ASSY MONI 514 LY30018 0B1A SPECIAL SCREW X2 515 QYSPSPT1730R SCREW 516 LY30018 060A SPECIAL SCREW X2 517 QYSPSPT1735R SCREW 518 LY30029 076A SPACER A 519 LY30...

Page 89: ...20DA050 G IC IC8102 TC7MA2244FK IC IC8103 TC7S04FU IC Q1401 DTA114EE TRANSISTOR orRN2102 TRANSISTOR Q1402 UMC3N TRANSISTOR Q1403 UMC3N TRANSISTOR Q1405 DTC143EE TRANSISTOR Q1406 2SC4738FT G X TRANSISTOR Q1407 DTC124EE TRANSISTOR Q1408 RN1104FT TRANSISTOR Q2701 RN1104FT TRANSISTOR Q2703 2SC4738FT G X TRANSISTOR Q2704 2SC4738FT G X TRANSISTOR Q2705 2SC4738FT G X TRANSISTOR Q2751 RN1104FT TRANSISTOR ...

Page 90: ...W MG RESISTOR 10kØ 1 16W R1039 NRSA6AJ 102W MG RESISTOR 1kØ 1 16W R1040 NRSA6AJ 102W MG RESISTOR 1kØ 1 16W R1041 NRSA6AJ 104W MG RESISTOR 100kØ 1 16W R1042 NRSA6AJ 473W MG RESISTOR 47kØ 1 16W R1043 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R1044 NRSA6AJ 472W MG RESISTOR 4 7kØ 1 16W R1045 NRSA6AJ 222W MG RESISTOR 2 2kØ 1 16W R1047 NRSA6AD 473W MG RESISTOR 47kØ 1 16W R1048 NRSA6AJ 104W MG RESISTOR 100kØ 1...

Page 91: ...AJ 332W MG RESISTOR 3 3kØ 1 16W R2711 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R2712 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R2713 NRSA6AJ 822W MG RESISTOR 8 2kØ 1 16W R2714 NRSA6AJ 822W MG RESISTOR 8 2kØ 1 16W R2716 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2719 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R2721 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R2722 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2725 NRSA6AJ 332W MG RESISTOR 3 3...

Page 92: ...ISTOR 1 5kØ 1 16W R3507 NRSA6AJ 123W MG RESISTOR 12kØ 1 16W R3508 NRSA6AJ 102W MG RESISTOR 1kØ 1 16W R3509 NRSA6AJ 181W MG RESISTOR 180Ø 1 16W R3510 NRSA6AJ 181W MG RESISTOR 180Ø 1 16W R3511 NRSA6AJ 102W MG RESISTOR 1kØ 1 16W R3512 NRSA6AJ 123W MG RESISTOR 12kØ 1 16W R3513 NRSA6AJ 152W MG RESISTOR 1 5kØ 1 16W R3514 NRSA6AJ 680W MG RESISTOR 68Ø 1 16W R3515 NRSA6AJ 100W MG RESISTOR 10Ø 1 16W R3516 N...

Page 93: ...SA6AJ 330W MG RESISTOR 33Ø 1 16W R5011 NRSA6AJ 330W MG RESISTOR 33Ø 1 16W R5012 NRSA6AJ 220W MG RESISTOR 22Ø 1 16W R5013 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R5014 NRSA6AJ 220W MG RESISTOR 22Ø 1 16W R5015 NRSA6AJ 220W MG RESISTOR 22Ø 1 16W R5016 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R5018 NRSA6AJ 330W MG RESISTOR 33Ø 1 16W R5020 NRSA6AJ 220W MG RESISTOR 22Ø 1 16W R5021 NRSA6AJ 220W MG RESISTOR 22Ø 1 16W ...

Page 94: ...OR 0Ø 1 16W R8051 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R8064 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R8065 NRSA6AJ 101W MG RESISTOR 100Ø 1 16W R8069 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R8076 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R8077 NRSA6AJ 101W MG RESISTOR 100Ø 1 16W R8101 NRSA6AJ 473W MG RESISTOR 47kØ 1 16W R8102 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R8104 NRSA6AJ 473W MG RESISTOR 47kØ 1 16W R8105 NRSA6AJ 473W...

Page 95: ...06 NDCA1HJ 8R0W CAPACITOR 8pF 50V C3007 NCFA1AZ 104W CAPACITOR 0 1µF 10V C3010 NCFA1AZ 104W CAPACITOR 0 1µF 10V C3011 NCFA1AZ 104W CAPACITOR 0 1µF 10V C3012 NCFA1AZ 104W CAPACITOR 0 1µF 10V C3013 NCFA1AZ 104W CAPACITOR 0 1µF 10V C3014 NCFA1AZ 104W CAPACITOR 0 1µF 10V C3015 NCFA1AZ 104W CAPACITOR 0 1µF 10V C3016 NCFA1AZ 104W CAPACITOR 0 1µF 10V C3017 NCBA1CK 103W CAPACITOR 0 01µF 16V C3018 NCBA1AK ...

Page 96: ... NBE20JM 226X T CAPACITOR 22µF 6 3V C3722 NCB30JK 105X CAPACITOR 1µF 6 3V C3723 NBE90JM 106X T CAPACITOR 10µF 6 3V C3724 NCBA1CK 103W CAPACITOR 0 01µF 16V C3731 NDCA1HJ 120W CAPACITOR 12pF 50V C3732 NDCA1HJ 150W CAPACITOR 15pF 50V C3733 NDCA1HJ 470W CAPACITOR 47pF 50V C3734 NDCA1HJ 390W CAPACITOR 39pF 50V C3735 NCBA1CK 103W CAPACITOR 0 01µF 16V C3736 NCB31CK 104X CAPACITOR 0 1µF 16V C4101 NCF31EZ ...

Page 97: ...C6112 NCB31AK 224X CAPACITOR 0 22µF 10V C6114 NDCA1HJ 100W CAPACITOR 10pF 50V C6115 NDCA1HJ 121W CAPACITOR 120pF 50V C6116 NCBA1AK 104W CAPACITOR 0 1µF 10V C6117 NCBA1AK 104W CAPACITOR 0 1µF 10V C6118 NBP41CM 106X T CAPACITOR 10µF 16V C6119 NCB31EK 103X CAPACITOR 0 01µF 25V C6120 NCBA1AK 104W CAPACITOR 0 1µF 10V C6122 NCBA1AK 104W CAPACITOR 0 1µF 10V C6124 NCBA1AK 104W CAPACITOR 0 1µF 10V C6126 NC...

Page 98: ...R 0 01µF 16V C8114 NCBA1CK 103W CAPACITOR 0 01µF 16V C8115 NCBA1CK 103W CAPACITOR 0 01µF 16V C8116 NCBA1CK 103W CAPACITOR 0 01µF 16V C8117 NDCA1HJ 5R0W CAPACITOR 5pF 50V C8118 NDCA1HJ 5R0W CAPACITOR 5pF 50V C8119 NCBA1CK 103W CAPACITOR 0 01µF 16V L1001 NQR0265 001X FERRITE BEAD L1002 NQR0265 001X FERRITE BEAD L1003 NQL085J 390X COIL 39µH L1101 NQL402M 100X COIL 10µH L1401 NQL302N 100X COIL 10µH L1...

Page 99: ...0285A1 01 MDA BOARD ASSY IC1601 BD6630KV IC IC1801 NAL0006 001X IR SENSOR UNIT IC4802 TA75W01FU IC IC4803 TA75W01FU IC IC4804 UPC358G2 5 W IC IC4806 TC7W00FK IC IC4807 TC7W66FK IC IC4851 UPD16879GS IC Q1601 UMC3N TRANSISTOR Q1801 DTC143XE TRANSISTOR Q4801 2SC4655 BC X TRANSISTOR Q4802 2SC4617 RS X TRANSISTOR Q4803 DTC144EE TRANSISTOR Q4804 DTA144EE TRANSISTOR Q4805 DTA143EE TRANSISTOR Q4851 2SC461...

Page 100: ...ACITOR 10µF 10V C1603 NBE21AM 106X T CAPACITOR 10µF 10V C1605 NCBA1AK 104W CAPACITOR 0 1µF 10V C1606 NCBA1HK 152W CAPACITOR 0 0015µF 50V C1607 NCBA1AK 473W CAPACITOR 0 047µF 10V C1614 NBE21AM 106X T CAPACITOR 10µF 10V C1618 NCBA1HK 222W CAPACITOR 0 0022µF 50V C1619 NCBA1HK 222W CAPACITOR 0 0022µF 50V C1620 NCBA1HK 222W CAPACITOR 0 0022µF 50V C1621 NCB21AK 105X CAPACITOR 1µF 10V C1622 NCBA1CK 223W ...

Page 101: ...OR 110kØ 1 16W R7525 NRSA6AJ 333W MG RESISTOR 33kØ 1 16W R7526 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R7602 NRSA6AJ 104W MG RESISTOR 100kØ 1 16W R7603 NRSA6AJ 104W MG RESISTOR 100kØ 1 16W R7604 NRSA6AJ 563W MG RESISTOR 56kØ 1 16W R7610 NRSA6AJ 563W MG RESISTOR 56kØ 1 16W R7611 NRSA6AJ 153W MG RESISTOR 15kØ 1 16W R7612 NRSA6AJ 103W MG RESISTOR 10kØ 1 16W R7613 NRSA6AJ 104W MG RESISTOR 100kØ 1 16W R7614 ...

Page 102: ...2µH L7611 NQL38DK 220X COIL 22µH T7501 NQS0040 001X SW TRANSF T7502 NAX0334 001 PIEZOELE TRANSF CN7501 QGF0304F1 39X FFC FPC CONNECTOR CN7502 QGF0517F1 24X FPC CONNECTOR F7501 NMFZ009 R50X J1 FUSE T0 5A OT1 LY42526 001A SHIELD SHEET OT2 LY30029 068B SPACER A OT3 LY30029 092A SPACER A MMC BOARD ASSEMBLY 06 PW3 YB10288A3 MMC BOARD ASSY R8501 NRSA63J 103X MG RESISTOR 10kØ 1 16W R8502 NRSA63J 473X MG ...

Page 103: ...ISTOR 10Ø 1 16W R2133 NRSA6AJ 100W MG RESISTOR 10Ø 1 16W R2134 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2135 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2136 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2137 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2138 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2139 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2141 NRSA6AJ 0R0W MG RESISTOR 0Ø 1 16W R2202 NRSA6AJ 472W MG RESISTOR 4 7kØ 1 16W R2203 NRSA6AJ 2R7W M...

Page 104: ...NCB30JK 105X CAPACITOR 1µF 6 3V C2113 NCBA1HK 222W CAPACITOR 0 0022µF 50V C2114 NCBA1HK 222W CAPACITOR 0 0022µF 50V C2115 NBE90JM 475X T CAPACITOR 4 7µF 6 3V C2116 NCB31CK 104X CAPACITOR 0 1µF 16V C2117 NCB31CK 104X CAPACITOR 0 1µF 16V C2118 NBE90JM 106X T CAPACITOR 10µF 6 3V C2119 NCB31CK 104X CAPACITOR 0 1µF 16V C2120 NCB31CK 104X CAPACITOR 0 1µF 16V C2131 NBE90JM 106X T CAPACITOR 10µF 6 3V C213...

Page 105: ... 0Ø 1 16W L2604 NRSA63J 0R0X MG RESISTOR 0Ø 1 16W L7403 NQL045K 100X COIL 10µH L7404 NQL045K 100X COIL 10µH S7001 NSW0129 001X PUSH SWITCH CN801 QGB0401L1 A0X CONNECTOR CN802 QGF0517F2 12X FPC CONNECTOR CN803 QGF0517F1 06X FPC CONNECTOR CN804 QGA1001F1 05X CONNECTOR CN805 QGF0507F1 20X FPC CONNECTOR OT1 LY42535 001A SHEET AUD PWB JACK BOARD ASSEMBLY 09 PW1 YB10288A1 JACK BOARD ASSY D2852 MA8068 ZE...

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