Sharp VL-AX1U Instrukcja Obsługi

1VL-AX1USERVICE MANUALLIQUID CRYSTAL DIGITAL CAMCORDER NTSCIn the interests of user-safety (Required by safety regula-tions in some countries) the

10VL-AX1U5. MECHANISM ADJUSTMENT JIGS AND PARTS5-1. Mechanism check adjustment jigs50 or moreø2No. 0 cross-bitNo. 00 cross-bitTolerance ± 0.1Tip thick

129VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeR951 VRS-CZ1JF102J 1k 1/16W Metal Oxide AAR952 VRS-CZ1JF223D 22k 1/1

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code130R2501 VRS-CZ1JF103J 10k 1/16W Metal Oxide AAR2502 VRS-CZ1JF104J 100

131VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeR4415 VRS-CZ1JF000J 0 1/16W Metal Oxide AAR4416 VRS-CZ1JF393J 39k 1/

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code132DUNTK3120QA03SUB PWB UNITINTEGRATED CIRCUITSIC601 VHiBH7761KV-1 BH7

133VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeC6652 VCKYCY1CB473K 0.047 16V Ceramic AAC6653 VCKYCY1EB223K 0.022 25

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code134IC1002 VHiNJM2112V-1 NJM2112V, Op-Amp AFTRANSISTORSQ1 VS2SC5383F/-1

135VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeDUNTK3122QA01LCD PWB UNITINTEGRATED CIRCUITIC9800 VHiTA75S01F-1 TA75

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code136R9800 VRS-CZ1JF121J 120 1/16W Metal Oxide AAR9801 VRS-CZ1JF152J 1.5

137VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeMECHANISM PARTS301 LCHSM0181GEZZ Main Chassis Ass’y AQ302 MLEVF0539G

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code138CABINET PARTS LIST1 CCABA6231TAK1 Cabinet A Ass’y BP1-1 DCOVA1798TA

11VL-AX1U6. INSPECTION AND MAINTENANCE ITEMS AND INTERVALSIn order to keep the mechanical section always in good condition, perform the following insp

139VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description Code8-4 PSPAZ0421TAZZ Sound Insulation Spacer C AB8-5 PSPAZ0422TAZZ Soun

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code140SUPPLIED ACCESSORIESACCESSORIESå QACCD0031TAPZ AC Cable AKå UADP-03

141VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeMECHANISM CHASSIS EXPLODED VIEWABCDEFGH123456cabbacdd393382381383397

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code142CABINET EXPLODED VIEWABCDEFGH123456S H A R P15-21519GHHAIGB5-1-95-1

143VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeCASSETTE CONTROL EXPLOOD VIEWABCD123456CAMERA UNIT EXPLOOD VIEWABCD1

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code144VL-AX1U SERVICE JIG SPECIFICATIONS1-1. Adjusting jigs for checking

145VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description Code18. PACKING OF THE SETMARK ★ Not Replacement ItemUBNDS0024TAZZ(Shou

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code146SHARP CORPORATIONAV Systems GroupQuality & Reliability Control

12VL-AX1U7. MECHANICAL ADJUSTMENTS AND CHECKSThe items discussed here relate to general on-site servicing (field servicing). Adjustments and replaceme

13VL-AX1UFig. 5. Position adjustment (tape does not exist)Fig. 6. S reel base no-load torquemeasurement methodAFig. 4. Check (tape exists)Te

14VL-AX1UAFig. 7. Loading back tension measurementmethodFig. 8. Winding Tu reel base ratchet torquemeasurement methodFig. 11OKNGAFig. 10Fig. 9<REW

15VL-AX1U8. TAPE RUNNING ADJUSTMENT8-1. Adjustment locations8-3. Preparation for tape running adjustmentMeters, jig… Oscilloscope, Adjustment remote c

16VL-AX1U<Method and description>(1) Check that the tape is not distorted between the Tu guide andpinch in the PB mode and the V/SR mode.-If cre

17VL-AX1U9. MECHANICAL SECTION ASSEMBLY AND PARTS REPLACEMENT(DISASSEMBLY AND REASSEMBLY)Mechanical section disassembly and reassembly are explained i

18VL-AX1UPLAYBACK mode diagram(RECORD, FF, VSF)(5) PLAYBACK (RECORD, FF, VSF) modeThe mechanism position for playback, record, FF and fastfeed playbac

19VL-AX1U9-3. How to operate with the circuit board without the cassette controller assembly.In this method, if the procedure is followed incorrectly

2VL-AX1U1. IMPORTANT SERVICE NOTES1. NOTES DE SERVICE IMPORTANTESBEFORE RETURNING THE VIDEO CAMERARECORDERBefore returning the video camera recorder t

20VL-AX1U9-5. Reassembly9-5-1. Reassembly in side of the main chassis.Note) Numbers before part names are given as a guide to the order of assembly.As

21VL-AX1U9-5-2. Reassembly in side of the Slide chassis.Note) Numbers before part names are given as a guide to the order of assembly. As for grea

22VL-AX1U9-5-3. Main chassis assembly and slide chassis assembly assembling method(1) Enter the coupling mode. (In this position, the cam groove of th

23VL-AX1U9-6. Removing the cassette(1) Apply DC3V to the loading motor unload slightly.(2) After the tape is slackened, turn the rotor (lower side of

24VL-AX1U10. ADJUSTING THE ELECTRICAL CIRCUITSBefore starting the electric circuit adjustment• The adjustment methods described herein are used, in m

25VL-AX1UVL-AX1U Service jig configuration3342171612Hot ShoeSheet KeyQCNW-2067TAZZ<Sub PWB>45p39p39p39p39p45pBTPOW/SSQCNW-1832TAZZH/A Unit R

26VL-AX1U[TEST POINT](Wiring board diagram: Main Side B)TL1475TL1478 TL1481TL1479TL1431TL239TL245TL244TL243TL242TL241TL235TL240TL1420R257R244TL233TL23

27VL-AX1U(Wiring board diagram: Sub Side A)(Wiring board diagram: Sub Side B)TL3720C6604C6621R6628C6622R6629R6664R6665R6666C6630C6628R6630C6623C6635C6

28VL-AX1U[Making adjustments]Adjusting the servo system controller and related parts1. Setting the system codesReplacement of IC705 E2PROM requires th

29VL-AX1U 1. PLL VCO adjustmentMode VCR ADJ modeProcedure 1) Playback the alignment tape (or a self-recorded tape).2) Call the adjustment mode (V-ADJ)

3VL-AX1UWARNING :TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSETHIS APPLIANCE TO WET LOCATIONS.CAUTION: TO REDUCE THE RISK OF ELECTRICSH

30VL-AX1U2. PCO D/A-C adjustmentTest point TL1477 Address VCR ADJ 23Mode EE modeProcedure 1) Connect TL1420 to GND.2) Connect the AVS cable and then

31VL-AX1UADJUSTING THE LCD CIRCUIT* To make this adjustment, set the backlight switch to the "NORMAL" position.(Wiring board diagram: Main S

32VL-AX1U5. White Balance adjustmentTest point LCD panel daisplay area Address VCR ADJ 84(R), VCR ADJ 86(B)Mode VCR AV inputProcedure 1) Input white 4

33VL-AX1U(Wiring board diagram: Main Side B)9. VF brightness adjustmentTest point TL8841(VG) Address VCR ADJ E0Mode VCR AV inputProcedure 1) Input the

34VL-AX1U2.0Vp-p 0.1Vp-pGNDSig. center5.6Vp-p 0.1Vp-p3.2Vp-p 0.1Vp-pGND12. VF sub-brightness R/B adjustmentTest point TL8842(VR), TL8841(VG)

35VL-AX1U1. EE level checkMeasuring instrument Valve voltmeter Test point TL605, TL604Mode P-ON (CAM), Zoom MIC "OFF", Adjustment rating -9d

36VL-AX1UClickDV INTERFACE (IEEE1394) ID SETTINGThis unit has a DV interface function conforming to IEEE1394. Therefore, each individual ID number mus

37VL-AX1U(6) Input the necessary information for the application.For the indispensable input items, be sure to input them.Select the [Group/company] a

38VL-AX1U1. Color bar chart (240 x 320 mm)2. JiGCHART-43. DA1. Illumination meter (0 to 3000 lux)2. JiGMETER-13. CT1. Co

39VL-AX1U4) Operation flow5) When the adjustment is complete:Press the "CONTINUE" key to let the "CAM ADJ" display disappear from

4VL-AX1U The RBRCTM Seal SHARP participates in the RBRCTM* Nickel-Cadmium Battery R

40VL-AX1U(4) Camera signal system adjustment modeIn the camera signal system adjustment mode, the automatic white balance is disabled to allow for the

41VL-AX1U10-2-4. Adjustment proceduresItemAdjustment method(1) Auto-focus adjustmentSet the unit to the auto-focus function adjustment mode and write

42VL-AX1UItemAdjustment method(1) Video output is observed with the oscilloscope in the grey scale standard record state,the data of address "000

43VL-AX1UItemAdjustment method(1) White balance adjustment is performed repeatedly.(7) White balance adjustment• Measurement terminal:EE output• Addre

44VL-AX1UItemAdjustment method(1) Set the unit to the normal operation mode (write the data " FF" to the address"0000").(2)

45VL-AX1U11. USEFUL TIPS (PROBLEMS DIFFER FROM THOSE FOUND ON VHS OR8MM DECKS BECAUSE THE SIGNALS ARE DIGITALLY PROCESSED.)Picture failsto appearBlue

46VL-AX1U12. SIGNAL FLOW DIAGRAMS12-1. EE MODE FLOW (VIDEO)WAVEFORM DIAGRAM(DURING COLOR BAR RECORDING)VIO ENGINEIC1401IC2800IC8800VIDEO I/OYYCR-YB-YR

47VL-AX1U12-3. FLOW IN PB MODE (VIDEO)WAVEFORM DIAGRAM (DURING COLOR BAR PLAYBACK)12-4. FLOW IN REC MODE (AUDIO)WAVEFORM DIAGRAM (1.6 kHz SINE WAVE)CD

48VL-AX1U12-5. FLOW IN PB MODE (AUDIO) WAVEFORM DIAGRAM (1.6 kHz SINE WAVE)IC1602 DODAT Inout9CH1=1V DC P*1010µs/d1From IC3404same as in VideoPB s

49VL-AX1U13. BLOCK DIAGRAMS13-1. SYSTEM BLOCK DIAGRAMLENSIC11330KCCD-SensorE2PROMIC101CDS/ADCIC21TG72.000MHzIC2501LENS DRIVERIC2502/IC2507IRIS DRIVEIC

5VL-AX1USignal System: NTSC standardRecording System: 2 rotary heads, helical scanning systemCassette: Digital VCR Mini DV video cassetteRecording/Pla

50VL-AX1U13-2. CAMERA SECTION BLOCK DIAGRAMIC1CCD-SensorVHLiCX286AK-1IC101CDS/ADCVHiHD49325H-148PIC21TGVHiCXD3602R-148PX2172.000MHzRCRSZ0083TAZZIC201C

51VL-AX1U13-3. VIO ENGINE SECTION BLOCK DIAGRAMREC (EE)PBREC (EE), PBIC4401VIO ENGINERH-iX0707TAZZ304PIC1401VIDEO I/OVHiNJM2538B-120PSC2801IC452REC/PB

52VL-AX1U13-4. REC/PB SECTION BLOCK DIAGRAMREC (EE)PBREC (EE), PBIC452REC/PB ENGINERH-iX0809TAZZ368PIC4401VIO ENGINERH-iX0707TAZZ304PIC407Codec Extern

53VL-AX1U13-5. AUDIO/DIGITAL OUTPUT SECTION BLOCK DIAGRAMREC (EE)PBREC (EE), PBMECHA/SYSTEM MiCONIC160216Bit ADC/DACVHiPCM3008+-116PIC601AUDIO I/OVHiB

54VL-AX1U13-6. CAMERA CIRCUIT BLOCK DIAGRAMMAINCCD CAMERAIC21TimingGeneratorElectric ZoomImage StabilizerDigital Noise ReductionIC101CDS/ADCIC1CCDSens

55VL-AX1U- M E M O -

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U56~5714. SCHEMATIC DIAGRAMS 14-1. OVERALL SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U58~5914-2. CAMERA ENGINE SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U60~6114-3. REC/PB ENGINE SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U62~6314-4. CMC SCHEMATIC DIAGRAM

6VL-AX1U3. PART NAMESFor details on the use of each control.LCD Monitor Unlock ButtonViewfinderDiopter Scale Adjustment KnobPower SwitchRecord Start/S

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U64~6514-5. MEC/SYS MiCON SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U66~6714-6. POWER2 SCHEMATIC DIAGRAMå AND SHADED COMPONENTS=SAFETY RELATED PARTSååååå

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U68~6914-7. RINKAKU SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U70~7114-8. VIDEO I/O SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U72~7314-9. MOTOR DRIVER SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U74~7514-10. POWER1 SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U76~7714-11. LENS DRIVER SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U78~7914-12. LCD IF SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U80~8114-13. CONNECTION(B-B) SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U82~8314-14. EQ/PLL SCHEMATIC DIAGRAM

7VL-AX1U4. DISASSEMBLY OF THE SETNote:Before removing the cabinet, turn off the power supply, and ascertain that the battery have been removed.1.2. •

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U84~8514-15. VIDEO I/O ENGINE SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U86~8714-16. DAC SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U88~8914-17. CARD CONN SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U90~9114-18. V/F SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U92~9314-19. AUDIO I/O SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U94~9514-20. CARD MICON SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U96~9714-21. MIC AMP SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U98~9914-22. CCD SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U100~10114-23. TG SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U102~10314-24. CDS SCHEMATIC DIAGRAM

8VL-AX1U4.5.3. • Detach the 3 main=sub FPCs (1, 2 and 3) and 1 microphoneconnector. • Remove the 1 screw ((R)XiPSN17P03000) and 2 screws((N)XiPSF17P02

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U104~10514-25. LCONN SCHEMATIC DIAGRAM

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U106~107å14-26. LCD SCHEMATIC DIAGRAMå AND SHADED COMPONENTS=SAFETY RELATED PARTS

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U108~10914-27. HEAD AMP SCHEMATIC DIAGRAM

110VL-AX1U15. SEMICONDUCTOR LEAD IDENTIFICATIONCBE2SA1989R2SC4738YFMMT7172SC5383F2SA1588YRT1N441U2SC4627CDUN9214CPH3109CPH3206DGSNDS355AN3LN01S123456H

111VL-AX1UACHVU359TREX1394CEHVC359TRKV1812KHVU36213812010890756054484236279381736151413733292519928072605040363228241847413731262119171513101364856647

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U112~11316. PRINTED WIRING BOARD ASSEMBLIES MAIN PWB SIDE AIC1431C1409C1441C1439R1415R1408C1

1234567891011 12 13 14 15 16 17 18 19 20ABCDEFGHIJVL-AX1U114~115 SIDE BTL1475TL1478 TL1481TL1479TL1431TL239TL245TL244TL243TL242TL241TL235TL240TL1420R2

116VL-AX1USUB PWBABCDEFGHIJ12345678910SIDE ATL3720C6604C6621R6628C6622R6629R6664R6665R6666C6630C6628R6630C6623C6635C6658 R6661C6659 R6637C6633C6660 R6

117VL-AX1UABCDEFGHIJ12345678910SIDE BSC3702P6601SW37021SC6602TL6610TL6608TL6611BAT3750SC3703TL2759TL2752TL2754TL2755TL2753SC3707TL2756TL2757TL2758TL66

118VL-AX1UABCDEFGHIJ12345678910CAMERA PWBSIDE ATL1002TL1001TL1005TL1009TL1004TL1003TL1007TL1011TL1006TL1008TL1010C35L24C39C36TL1016C38R39R40C30R30C33C

9VL-AX1U6.7.8.9. • Remove the 1 screw ((Q)XiPSN17P02000) and 5 screws((O)XiPSF17P03000), and pull out the VF unit in the direc-tion of the arrow. • Re

119VL-AX1UABCDEFGHIJ12345678910SIDE ACCD PWBC1010C7C1009C1001C221C1002RMC1002IC1R28C28C26Q21R26C23R38R27R120C102C118C101R116R119C106C120C103C21C104R11

120VL-AX1UABCDEFGHIJ12345678910SIDE ALCD PWBTL9800TL9802TL9804C9810R9818R9817R9804TH9800Q9800L9800C9801R9800C9802C9807R9801C9800Q9804R9802L9801C9815C9

121VL-AX1UABCDEFGHIJ12345678910HEAD AMP PWBC310R313R316R309C308R310TL302R321 R308C304 R320C307IC301C305SC306R319R304TP323C301C309C343C312C314C318C344C

122VL-AX1UABCDEFGHIJ12345678910Component Side SIDE BWiring Side SIDE BTP309TP308TP313TP319TP322TP316TP311TP310TP312TP314TP317TP318TP320TP321TP301C303I

123VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description Code17. REPLACEMENT PARTS LIST/

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code124Q910 VSNDS355AN/-1 NDS355AN AEQ911 VSCPH6702++-1 CPH6702++ ADQ1401

125VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeC212 VCKYCZ1AF104Z 0.1 10V Ceramic ABC213 VCSAPR0JJ106M 10 6.3V Tant

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code126C961 VCKYCZ1HB222K 2200p 50V Ceramic ABC962 RC-KZ0072TAZZ 1 25V Cer

127VL-AX1URef. No. Part No. ★ Description CodeRef. No. Part No. ★ Description CodeC3424 VCKYCZ1CB103K 0.01 16V Ceramic ABC3425 VCSATA0JJ336M 33 6.3V T

VL-AX1URef. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code128R414 VRS-CZ1JF000J 0 1/16W Metal Oxide AAR416 VRS-CZ1JF823J 82k 1/1