Sharp E630T, Service Manual

Page 1: ...ENTS MODELS SERVICE MANUAL LIQUID CRYSTAL CAMCORDER 8 NTSC VL E630U T VL E680U VL E685U T In this Service Manual only the differences from VL E610U 660U 665U S28L7VL E610U are described Therefore for the parts which are not described in this Service Manual refer to the Service Manual for VL E610U 660U 665U S28L7VL E610U and its supplement version S38N9VL E610U This document has been published to b...

Page 2: ...nctions off and backlight in normal mode Operating Temperature 0 C to 40 C 32 F to 104 F Operating Humidity 30 to 80 Storage Temperature 20 C to 60 C 4 F to 140 F Dimensions approx 7 5 32 W 4 9 32 H 3 7 8 D 182 mm W 109 mm H 99 mm D Weight approx 1 52lbs 690g without battery pack lithium battery video cassette and lens cap Battery Pack BT H22 DC Output 3 6V Dimensions approx 2 1 8 W 3 4 H 2 7 32 D...

Page 3: ...e the antistaic grounded soldring iron and perform quickly soldering JAPAN SHARP Index Mark LZ2413H5 YYWWXXX 1 7 14 8 4 4 INITIAL SETTING OF E2 PROM IC 4 4 2 IC702 E2 PROM When the IC702 has been replaced make the following settings and adjustments 1 Remove the backup battery CR2025 2 Turn power switch to CAMERA 3 Setting up the V ADJ mode as follows After press the CONTINUE key press the VCR ADJ ...

Page 4: ...otor Relay Pulle shaft Pulle gear shaft Drive gear shaft Tape does not run Tape slackens Screen shakes Abnormal sound Apply oil Oil Replace if failure is found Driving system Loading motor Replace if failure ab normal sound is de tected Abnormal sound PB VS REWtake uptorque PB VS REW back tension torque Tu brake Not ejectable Thespecificmodecan not be set If conformance to the standard is not en s...

Page 5: ...ack signal Color bar JiGWR5 5NSP Measuring point TL801 Adjustment address 27 Adjustment level 500 20 mVp p 500 20mVp p Measuring point LCD panel display surface Address 11 12 Mode VCR AV input Adjusting method Set the data of address 11 and 12 Adjustment standard 11 BD 12 8E Remarks 6 1 7 Adjustment of LCD display circuit 9 Inverter input voltage setting 6 2 ADJUSTMENT OF CAMERA SECTION Connection...

Page 6: ...just the sync level to 286mVp p 1H Video SYNC 286mVp p 6 2 2 9 Auto white balance adjustment Measuring instrument Subject Gray scale Tape Test point VIDEO OUT Terminated in 75 Ω Adjustment address R OUT DOOR 016 B OUT DOOR 018 Adjustment level R OUT DOOR 0 3 B OUT DOOR 0 3 Vector scope 1 Attach the color temperature conversion filter JIGHOYA LB165 to the front of the lens 2 Using the addresses R O...

Page 7: ...7 VL E630U T VL E680U VL E685U T M E M O ...

Page 8: ...VL E685U T VL E630U T VL E680U VL E685U T 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A B C D E F G H I J 8 11 å å å AND SHADED COMPONENTS SAFETY RELATED PARTS 8 SCHEMATIC DIAGRAM 8 2 POWER CIRCUIT SCHEMATIC DIAGRAM ...

Page 9: ...12 A B C D E F G H 1 2 3 4 5 6 7 VL E630U T VL E680U VL E685U T 8 3 AUDIO CIRCUIT SCHEMATIC DIAGRAM ...

Page 10: ...13 7 8 9 10 11 12 13 VL E630U T VL E680U VL E685U T A B C D E F G H 1 2 3 4 5 6 7 8 4 MOTOR DRIVER SCHEMATIC DIAGRAM ...

Page 11: ...80U VL E685U T VL E630U T VL E680U VL E685U T 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A B C D E F G H I J See S38N9VL E610U Page 8 23 When replacing the IC800 8 5 LCD DISPLAY CIRCUIT SCHEMATIC DIAGRAM 14 17 ...

Page 12: ...VL E630U T VL E680U VL E685U T VL E630U T VL E680U VL E685U T 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A B C D E F G H I J 8 6 RF CIRCUIT SCHEMATIC DIAGRAM 18 19 ...

Page 13: ... VL E685U T VL E630U T VL E680U VL E685U T 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A B C D E F G H I J 8 7 SYSTEM CONTROL CIRCUIT SCHEMATIC DIAGRAM 20 23 See S38N9VL E610U Page 8 24 When replacing the IC703 705 ...

Page 14: ...L E680U VL E685U T VL E630U T VL E680U VL E685U T 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A B C D E F G H I J 8 9 Y C CIRCUIT SCHEMATIC DIAGRAM 24 27 See S38N9VL E610U Page 8 23 When replacing the IC401 ...

Page 15: ...28 A B C D E F G H 1 2 3 4 5 6 7 VL E630U T VL E680U VL E685U T 8 10 D A CIRCUIT SCHEMATIC DIAGRAM ...

Page 16: ... marked with å are important for maintaining the safety of the set Be sure to replace these parts with specified ones for maintaining the safety and performance of the set Les pièces marquéss å sont importantes pour maintenir la sècurité de l appareil Ne remplacer ces pieces que par des pièces dont le numéro est spécifié pour maintenir la sécurité et protéger le bon fonctinnement de l appareil HOW...

Page 17: ...348 202 349 362 354 355 208 369 313 363 208 202 214 312 310 202 209 209 215 318 332 316 311 304 209 370 364 333 302 214 303 301 214 309 323 322 209 315 317 214 327 307 308 208 209 209 365 306 208 341 376 343 330 212 357 329 336 206 344 339 338 337 214 358 206 209 209 209 342 209 209 372 334 335 214 300 353 352 214 361 360 331 366 207 214 340 305 205 209 367 374 326 321 208 208 214 209 216 216 204 ...

Page 18: ... LBNDK3023GEZZ J Ten Band Ass y AF 332 NiDR 0016GEZZ J Swing Gear Ass y AF 333 NGERH1286GEZZ J Driving Gear AC 334 NGERH1287GEZZ J Pulley Gear AD 335 NPLYV0157GEZZ J Relay Pulley AD 336 MLEVP0284GEZZ J S Brake AC 337 NGERH1288GEZZ J Tu Brake Gear AC 338 MLEVP0285GEZZ J Tu Main Brake AC 339 MLEVP0286GEZZ J Tu Sub Brake AC 340 MSPRD0169GEZZ J Tu Brake Spring AD 341 LHLDZ2053GEZZ J Light Guide Holder...

Page 19: ... 27 28 29 30 31 4 2 5 6 5 4 5 2 5 5 5 3 1 3 1 2 1 4 32 a a 4 6 16 6 15 6 10 6 12 6 13 6 11 6 14 6 2 6 3 6 4 6 5 6 6 6 7 7 4 7 3 2 5 2 4 2 3 2 2 2 6 7 2 7 5 6 9 6 8 6 9 h h 7 b b 22 b b b d f f f i 20 19 13 24 i i 15 2 14 b b 8 A 11 9 10 12 52 51 50 17 e b 1 46 b 45 43 40 b 41 42 e 48 47 c 49 c 39 5 j c c 35 36 37 38 54 34 d d e 23 d b 6 d b 21 55 b b b 25 18 53 16 g b 44 ...

Page 20: ...84TAZZ J Turn Eject SW AH 49 MLEVP0031TAZZ J Eject Lever AC 50 LANGK0399TAFW J Tripod Angle Ass y AK 51 PSHEP0074TAZZ J Microphone Lead Sheet AB 52 QJAKZ0071TAZZ J Jack Unit 53 PSPAG0084TA00 J Front Group Frame AD Rubber 54 GCOVA3057TAKA J Microphone Cover AG 55 QPWBH2815TAZZ J CCD FPC AE 1 DCABA6183TAK1 J V Frame Service AL VL E630U 680U 685U 1 DCABA6183TAK2 J V Frame Service VL E630T 685T 1 2 PS...

Page 21: ... f XiPSD20P03000 J M2x3 Screw AA g LX UZ0016TAFD J M2x5 Special Screw AA h LX BZ0200TAFD J M2x7 Special Screw AB i XiPSN20P04000 J M2x4 Small Screw Silver AA j LX HZ0063TAFC J M1 7x6 Tapping Silver AA CASSETTE HOUSING CONTROL UNIT A B C D 1 2 3 4 5 6 403 402 401 401 400 400 CHLDX3077GE01 J Cassette Compartment AY Assy 401 MSPRT0414GEZZ J Up Main Spring AD 402 MROD 0014GEFJ J Damper rod AG 403 PDMP...

Page 22: ...Strap QCNW 1338TA00 DC Cable Fold down Fold down UADP 0274TAZZ UADP 0275TAZZ AC Adapter GCOVH1225TASA Lens Cap UBATM0010TAZZ UBATM0011TAZZ Battery UBATL0011TAZZ Lithium Battery UBATU0023GEZZ AA DRYCELL Battery x 2 SPAKA6176TAZZ Packing ADD SPAKP6049TAZZ Wrapping Paper Operation Manual SPAKA6201TAZZ Packing ADD SPAKA6237TAZZ Packing ADD Packing Case Not Replacement Item For detail See page 31 ...

Page 23: ...ochigi 329 2193 Japan COPYRIGHT C 1998 BY SHARP CORPORATION ALL RIGHTS RESERVED No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher TQ0398 S Dec 1998 Printed in JAPAN SA NS VL E630U T VL E680U VL E685U T ...

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