manualshive.com logo in svg

Sony Mavica MVC-FD71, Руководство по обслуживанию, Страница: 60 / 79

Поделиться
Скачать
Sony Mavica MVC-FD71 Скачать руководство пользователя страница 60

5-21

100 IRE

0 IRE

2H

A

Fig. 5-1-15

7. V-COM level adjustment (PK-43 board)

This adjustment sets correctly the common electrode drive signal
level of the LCD panel.

Mode

Playback

Signal

Alignment disk: Stair-step signal of
10 steps

Measurement point

CN802 

8

 pin (COM)

Measuring equipment

Oscilloscope

Adjustment page

F

Adjustment address

39

Specification value

A=6.50 ± 0.05 Vp-p (SHARP)
A=5.10 ± 0.05 Vp-p (CASIO)

Note:

The “CONTRAST adjustment” and “BRIGHT adjustment”

must be already finished.

Adjustment procedure:
1)

Set data: 01 to page: 0, address: 01.

2)

Change the data on page: F, address: 39 so that the COM signal
level (A) satisfies the specification value.

3)

Press the PAUSE button on the adjustment remote commander.

Processing after adjustment finished:
1)

Set data: 00 to page: 0, address: 01.

2H

A

Fig. 5-1-16

6. CONTRAST adjustment (PK-43 board)

This adjustment sets correctly the VIDEO signal level that drives
the LCD. If disordered, LCD screen will not be sharp,  or will white
blur or black blur.

Mode

Playback

Signal

Alignment disk: Stair-step signal of 10
steps

Measurement point

CN802 

9

 pin (VG)

External trigger: CN802 

7

 pin (HSY)

Measuring equipment

Oscilloscope

Adjustment page

F

Adjustment address

35

Specification value

A=2.90 ± 0.07 Vp-p (SHARP)
A=2.18 ± 0.07 Vp-p (CASIO)

Adjustment procedure:
1)

Set data: 01 to page: 0, address: 01.

2)

Change the data on page: F, address: 35 so that the voltage (A)
between pedestal (0IRE) and 100IRE satisfies the specification
value.

3)

Press the PAUSE button on the adjustment remote commander.

Processing after adjustment finished:
1)

Set data: 00 to page: 0, address: 01.

2)

Confirm that the specification value of the “BRIGHT
adjustment” is satisfied. If not, perform the “BRIGHT
adjustment”.

Содержание Mavica MVC-FD71

Страница 1: ...ILM SERVICE MANUAL DIGITAL STILL CAMERA US Model Canadian Model AEP Model UK Model E Model Australian Model Hong Kong Model Tourist Model SPECIFICATIONS MVC FD71 Ver 1 3 2000 09 With SUPPLEMENT 1 9 974 076 81 ...

Страница 2: ...t no wires are pinched or contact high wattage resistors 3 Look for unauthorized replacement parts par ticularly tran sistors that were installed during a previous repair Point them out to the customer and recommend their replacement 4 Look for parts which through functioning show obvious signs of deterioration Point them out to the customer and recommend their replace ment 5 Check the B voltage t...

Страница 3: ...RFACE SCHEMATIC DIAGRAM 4 42 PK 43 RGB CECODER SCHEMATIC DIAGRAM 4 45 PK 43 LCD TIMING GENERATOR SCHEMATIC DIAGRAM 4 49 PK 43 MODE KEY SWITCH SCHEMATIC DIAGRAM 4 51 PK 43 BACK LIGHT SCHEMATIC DIAGRAM 4 53 5 ADJUSTMENTS 5 1 CAMERA SECTION ADJUSTMENT 5 1 1 1 PREPARATIONS BEFORE ADJUSTMENT 5 1 1 1 1 List of service tools 5 1 1 1 2 Precautions 5 2 1 Switch settings 5 2 2 Adjustment sequence 5 2 3 Subj...

Страница 4: ...low Preparing the Short Jig To preparing the short jig a small clip is attached to each end of a resistor of 1kΩ 1W 1 215 869 11 Wrap insulating tape fully around the leads of the resistor to pre vent electrical shock 1kΩ 1W Wrap insulating tape Discharging the Capacitor Short circuit between the positive and the negative terminals of charged capacitor with the short jig about 10 seconds SERVICE N...

Страница 5: ... extension cable 1 Remove the PK 43 board and the liquid crystal indication module See page 2 2E Note Be careful not to breake the flexible board of the floppy disk drive 2 Install the Extension cable J 6082 427 A on the rear cabi net See Fig 1 3 Install the floppy disk drive See Fig 2 4 Open the lithium lid See Fig 3 5 Mount the flexible board on CN013 See Fig 3 6 Install the PK 43 board See Fig ...

Страница 6: ...t the floppy disk with the MVC FD71 Checking of flash unit or replacement of flash unit Checking of lens drive circuit Cause Defective floppy disk The type of floppy disk that cannot be used by this machine is inserted Such as 2DD Data is damaged Unformatted disk is inserted Abnormality when flash is being charged When failed in the focus initialization Caution Display During Error DRIVE ERROR DIS...

Страница 7: ...1 1 SECTION 1 GENERAL This section is extracted from instruction manual MVC FD71 ...

Страница 8: ...1 2 ...

Страница 9: ...1 3 ...

Страница 10: ...1 4 ...

Страница 11: ...1 5 ...

Страница 12: ...1 6 ...

Страница 13: ...1 7 ...

Страница 14: ...1 8 ...

Страница 15: ...1 9 1 9E ...

Страница 16: ...hen you change the motor unit 1 Two screws M2 1 Two screws M2 1 Two screws M2 1 screw M2 2 Cabinet front block assembly 3 Connector CN901 3 Connector CN907 3 Connector CN910 2 Three screws M2 3 1 FP 34 frexible board CN101 1 FP 35 frexible board CN601 1 Frexible board CN401 3 FC 66 board 3 Lens block assembly 2 Boss 1 FP 34 flexible board CN101 1 Flexible board CN401 2 Screw 3 Screw 5 Two screws 4...

Страница 17: ...ON 2 6 PK 43 BOARD LIQUID CRYSTAL INDICATOR MODULE Note When installing PK 43 board connect RV701 with zoom knob S708 with PLAY CAMERA knob and S710 with BRIGHT knob 2 FDD block assembly 3 Flexible board CN602 1 Open the side Cabinet 3 Flexible board CN601 2 Two screws 5 Two screws 5 Four screws 2 Two screws 5 screw 1 Flexible board CN851 4 Flexible board CN901 3 Cold cathode fluorescent tube 6 PK...

Страница 18: ...BUFFER D0 7 D0 7 D0 15 D0 D15 D0 15 D0 15 A0 9 A0 9 A0 9 X_BUS_RQ DR_BUS_RQ CR RESET HI SI HI SO XHI SCK XCS MC XMC CANCEL XMC NMI XCS OSD XCS LCD D A DISK IN XWE XOE XCASH XCASL XRAS XOE XWE PYRA R G B BLK XHI SCK HISO DATA BUS A10 17 RES CE CONTROL SIGNAL ADDRESS BUS XHISCK HISO XCSIDIC2 XCSIDIC XRSTSYS A0 3 XWE XOE PANEL R PK 43 BOARD SEE PAGE 4 42 4 54 PANEL G PANEL B CN802 CPC XHI SCK HISO XC...

Страница 19: ...FFER 1 D3 2V 4 IC405 83 88 97 38 45 29 36 AGC CONT1 7 AGC CONT2 8 FLASH ADJ 11 F CHG 6 IRISCONT1 IRISCONT2 4 HALL OFFSET HALL GAIN 5 CLK 19 SI 20 SO 21 XCS 22 VREFPYPA 12 1 2 INVERTER Q403 INVERTER FOCUS ZOOM MOTOR DRIVE IC403 FOCUS ZOOM CONTROL DECODER M M M 1 6 2 3 5 4 17 19 7 8 9 10 11 12 13 14 15 20 HALL SENSOR ZOOM SENSOR FOCUS SENSOR M902 ZOOM MOTOR M901 FOCUS MOTOR TEMP SENSOR 8 10 A3 EN4 E...

Страница 20: ...CK TO MODE CONTROL BLOCK TO 8 8 C0 C7 Y0 Y7 HD VD XVOC STRBON STRBON DR BUS RQ RAS CASL CASH RST SYS WE OE D0 15 10 16 SYS V XSCK MCK BUS RQ C0 C3 Y0 Y7 78 81 80 82 53 41 40 SI 45 34 36 35 37 39 42 XCS 44 78 CSIDIC2 43 56 57 MCK VSYNC SCLK S IN CS 4 20 19 8 1 3 2 15 18 16 17 CGG CGB CGBLK VD HD VCK MCK SCK SI RST VREF G VREF B VREF R AVDD1 AVDD2 DVDD1 HDO IOB IOG IOR Y0 Y7 C0 C3 8 4 31 34 45 46 23...

Страница 21: ...TO POWER BLOCK SEE PAGE 3 16 FC 63 BOARD SEE PAGE 4 20 29 1 82 83 84 18 26 14 15 78 55 56 59 36 71 48 72 38 69 61 2 4 6 7 3 8 49 42 51 75 77 86 87 LANC OUT LANC IN CS LCD D A KEY AD0 KEY AD1 KEY AD2 DISK IN PWR SW CAM PB SW ZOOM SW REC LED STB LED MELODY ENV MELODY BATT SENS BACKUP VCC BATT IN LIPRE END RESET DRY BATT BATT SI BATT SO 20MHz OUT 20MHz IN 32kHz IN 32kHz OUT SELFTMR LED SHTR SW SHTR L...

Страница 22: ...0 42 43 32 31 35 39 48 28 29 44 25 20 20 22 24 41 8 9 10 BRT TST W MSKV COM O FRPT FRPV RGB AMP CONTRAST SUB CONT R SUB CONT B SUB BRT R FRP SUB BRT B BRIGHT COM AMP LCD DRIVER LCD DRIVER R OUT G OUT B OUT COM OUT VCC1 VCC2 PANEL 6 5V PANEL 3 2V VSH PANEL 4 9V IC802 4 21 22 19 20 5 6 9 10 7 8 14 13 23 18 17 BRIGHT BRT R BRT B CONTRAST RGB AMP COM ADJ VCO V COM BRT TST COM TST SO XEN CLK SI VCC VDD...

Страница 23: ...Q915 SW Q912 SW L910 Q101 104 CAM DD ON PANEL 13 2V PANEL 6 5V PANEL 15V PANEL 4 9V 34 33 29 9 8 6 23 1 5 7 2 IC701 REGULATOR HI PROCESS IC702 L701 RESET D701 IC703 EEP ROM IC705 OSD SELF TIMER LED D706 L601 IC601 DIA CONVERTER REGULATOR EVR DATA DEC IC301 L301 L801 IC801 FDD CONT IC803 805 SHOCK SENSOR L802 IC806 IC804 IC807 BUS BUFFE SYSTEM CONTROL FLASH MEMORY L501 IC503 DRC IC501 DRAM D703 UNR...

Страница 24: ...MVC FD71 4 1 4 2 4 3 4 1 FRAME SCHEMATIC DIAGRAM SECTION 4 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS ...

Страница 25: ...onnection 2 Adjust the distance so that the output waveform of Fig a and the Fig b can be obtain When indicating parts by reference number please include the board name Fig a CPC 9 jig TP VG output waveform Fig b Picture on LCD Electron beam scanned frame LCD picture frame Yellow Cyan Green White Magenta Red Blue A B A B C D C D H H Front side of the lens Pattern box 1 5m THIS NOTE IS COMMON FOR W...

Страница 26: ...22 G 2 R823 G 2 R871 F 2 R872 F 2 R873 G 1 R874 G 1 R875 G 1 R876 G 1 R877 G 1 R878 G 1 R879 G 1 R904 A 1 R952 C 1 R953 C 1 R954 C 1 R956 D 1 R986 F 2 T901 B 1 X701 F 4 X702 E 4 FC 66 BOARD SIDE B C928 B 3 C929 B 4 C930 B 3 C931 B 4 C932 B 3 C933 B 3 C934 C 3 C935 C 4 C936 C 4 C937 B 3 C938 B 3 C939 B 3 C940 B 2 C944 D 3 C945 B 3 C946 B 3 C947 D 4 C948 D 3 C949 C 3 C950 B 2 C951 D 4 D702 G 2 D904 ...

Страница 27: ...6 BOARD printed woring board FC 66 BOARD 1 8 1 IC103 º REC 2 IC103 REC 3 IC102 REC 4 IC103 REC 5 IC103 9 REC 6 IC102 REC 7 IC102 2 º REC 8 IC103 REC 7 6Vp p 7 6Vp p 1 5Vp p 6Vp p 6Vp p 2 3Vp p H H H 0 025µsec 0 025µsec 0 025µsec 0 025µsec 3 2Vp p 2 3Vp p 36MHz CAMERA FC 66 1 8 ...

Страница 28: ...MVC FD71 4 15 4 16 4 17 FC 66 DRAM CONTROL SCHEMATIC DIAGRAM See page 4 9 for FC 66 BOARD printed wiring board DRAM CONTROL FC 66 2 8 ...

Страница 29: ...for FC 66 BOARD printed wiring board FC 66 BOARD 3 8 9 IC601 REC PB º IC601 REC PB IC601 REC PB IC601 ª REC PB IC601 CN602 REC PB IC601 REC PB IC601 REC PB CN602 ª REC PB CN602 REC PB 3 2Vp p 0 025µsec 3 2Vp p V 3 2Vp p 3 1Vp p H H 1Vp p H 0 8Vp p 1Vp p H 1Vp p 0 8Vp p 0 8Vp p H H H H Ver 1 1 1998 09 ...

Страница 30: ...4 21 4 22 4 23 MVC FD71 CAMERA SERVO FC 66 4 8 FC 66 CAMERA SERVO SCHEMATIC DIAGRAM See page 4 9 for FC 66 BOARD printed wiring board ...

Страница 31: ...25 4 26 4 27 4 28 FC 66 FDD CONTROL SCHEMATIC DIAGRAM See page 4 9 for FC 66 BOARD printed wiring board FDD CONTROL FC 66 5 8 MVC FD71 FC 66 BOARD 5 8 ª IC801 REC PB º IC806 PB 3 2Vp p 3 2Vp p 15MHz 16MHz ...

Страница 32: ...R FC 66 6 8 FC 66 7 8 4 29 4 30 4 31 4 32 MVC FD71 FC 66 MODE SYSTEM CONTROL EVR DECODER SCHEMATIC DIAGRAMS See page 4 9 for FC 66 BOARD printed wiring board FC 66 BOARD 6 8 IC702 º REC PB IC702 REC PB 0 6Vp p 3 0Vp p 20MHz 32 7kHz ...

Страница 33: ...4 4 35 4 36 DC DC CONVERTER RELEASE SWITCH FC 66 8 8 RL 50 MVC FD71 FC 66 DC DC CONVERTER RL 50 RELEASE SWITCH SCHEMATIC DIAGRAMS See page 4 9 for FC 66 BOARD and 4 7 for RL 50 BOARD printed wiring boards ...

Страница 34: ...ROL MODE SYSTEM CONTROL EVR DECODER DC DC CONVERTER CD 196 CCD IMAGER PK 43 FDD INTERFACE RGB DECODER LCD TIMING GENERATOR MODE KEY SWITCH BACK LIGHT FLASH UNIT RL 50 RELEASE SWITCH PK 43 BOARD SIDE A PK 43 BOARD SIDE B There are few cases that the part printed on this diagram isn t mounted in this model For printed wiring board PK 43 board is 4 layer print board However the patterns of layers 2 t...

Страница 35: ...4 42 4 43 4 44 FDD INTERFACE PK 43 1 5 MVC FD71 PK 43 FDD INTERFACE SCHEMATIC DIAGRAM See page 4 37 for PK 43 BOARD printed wiring board 1 IC601 REC PB 5Vp p 4MHz ...

Страница 36: ...e 4 37 for PK 34 BOARD printed wiring board RGB DECODER PK 43 2 5 PK 43 BOARD 2 5 2 IC802 9 REC PB 3 IC802 8 REC PB 4 IC802 º REC PB 5 IC802 º REC PB 6 IC802 REC PB 7 IC802 REC PB 8 IC802 REC PB ª 0 6Vp p 0 5Vp p 0 5Vp p 4Vp p H H H H 4 2Vp p H 4 3Vp p H 40µsec 4 9Vp p ...

Страница 37: ...1 4 48 4 49 4 50 LCD TIMING GENERATOR PK 43 3 5 PK 43 LCD TIMING GENERATOR SCHEMATIC DIAGRAM See page 4 37 for PK 43 BOARD printed wiring board PK 43 BOARD 3 5 9 IC901 REC PB º IC901 REC PB 3 2Vp p 3 2Vp p V H ...

Страница 38: ...MVC FD71 4 51 4 52 MODE KEY SWITCH PK 43 4 5 PK 43 MODE KEY SWITCH SCHEMATIC DIAGRAM See page 4 37 for PK 34 BOARD printed wiring board ...

Страница 39: ...4 53 4 54E MVC FD71 PK 43 BACK LIGHT SCHEMATIC DIAGRAM See page 4 37 for PK 34 BOARD printed wiring board BACK LIGHT PK 43 5 5 PK 43 BOARD 5 5 IC851 1 REC PB 5 5Vp p 2 1µsec ...

Страница 40: ...ent LANC signal R G B signal check FDD UNIT PK 43 board Dynamic inspection disk with LCD adjustment signal PC with Windows95 installed FDD head cleaning Note 1 5 1 CAMERA SECTION ADJUSTMENT 1 1 PREPARATIONS BEFORE ADJUSTMENT 1 1 1 List of service tools Oscilloscope Regulated power supply Vectorscope Digital voltmeter Frequency counter AC power adaptor BC V615 Fig 5 1 1 J 1 J 6 J 2 J 3 J 4 J 5 J 7 ...

Страница 41: ...e A0 size paper 1189mm 841 mm and a piece of black paper to make the chart shown in Fig 5 1 4 Note Use a non reflecting and non glazing vellum paper The size must be A0 or larger and the joint between the white and black paper must not have any undulations 3 White pattern Standard picture frame Remove the color bar chart from the pattern box and adjust the camera setup until the white pattern pict...

Страница 42: ...2 Disassembly for details of how to remove the cabinet and the respective boards Note 2 Removal of the lens block and FC 66 board is not necessary if only adjustments are to be made 1 Connect the adjustment equipment as shown in Fig 5 1 5 Fig 5 1 5 CPC Note 4 When performing the adjustments only the cabinet removal is not needed Open the lithium battery lid and connect the CPC 9 jig as shown in th...

Страница 43: ... adjustment remote commander from the merchandise 1 Using the adjustment remote commander 1 Connect the adjustment remote commander to the LANC terminal CPC jig 2 Set the NOR ADJ or HOLD switch of the adjustment remote commander to the ADJ or ON service position If the adjustment remote commander is correctly connected the adjustment remote commander s LED will show the display as shown in Fig 5 1...

Страница 44: ...ata changed Address changed Date stored Refer to the memory map Data stored in EE PROM When changing adjustment data The EVR value RAM is changed to the new data But the changed data is not stored in the EE PROM Changing the address The address increases when the FF button is pressed and decreases when the REW 0 button is pressed Altogether there are 256 addresses from address 00 to address FF Som...

Страница 45: ... 68 69 70 71 72 73 74 77 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 174 159 175 160 161 162 163 164 165 166 167 168 169 170 171 172 173...

Страница 46: ...y the data built in the same model Note If copy the data built in the different model the camcorder may not operate 3 When changing the data press the PAUSE button of the adjustment remote commander each time when setting new data to write the data in the non volatile memory 4 Check that the data of adjustment addresses is the initial value If not change the data to the initial value 5 After chang...

Страница 47: ... 4F 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5D 5E 5F 60 61 62 63 64 65 66 67 68 69 6A 6B 6C 6D 6E 6F 70 Address Initial Remark value 71 Fixed data 1 72 Initialized data 73 74 75 76 77 78 79 7A 7B 7C 7D 7E 7F 80 81 82 83 84 85 86 87 88 89 8A 8B 8C Fixed data 2 8D Fixed data 1 8E Initialized data 8F 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9E 9F A0 Fixed data 2 A1 ...

Страница 48: ...a BE 00 Flange back adj BF 00 C0 41 C1 00 C2 19 C3 00 C4 2E C5 00 C6 Fixed data 1 C7 89 HALL adj C8 79 C9 Fixed data 1 CA 98 Light level adj CB 9A CC 10 AWB reference data input CD 2D CE 70 CF 41 D0 Fixed data 1 D1 Fixed data 2 D2 Address Initial Remark value D3 89 Auto white balance adj D4 59 D5 Fixed data 1 D6 Initialized data D7 D8 D9 DA DB DC DD DE DF E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED ...

Страница 49: ...12 Fixed data 1 13 Initialized data 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 20 21 22 23 07 HUE GAIN adj 24 E2 25 FC 26 FF 27 F3 28 24 29 16 2A 06 2B Fixed data 1 2C Initialized data 2D Fixed data 2 2E Address Initial Remark value 2F Fixed data 1 30 Initialized data 31 32 33 34 35 36 37 38 39 3A Fixed data 2 3B Fixed data 1 3C Initialized data 3D 3E 3F 40 41 42 43 44 45 46 47 48 Fixed data 2 49 4A Fixe...

Страница 50: ...3 Fixed data 1 74 Initialized data 75 76 77 Fixed data 2 78 Fixed data 1 79 Initialized data 7A 7B 7C 7D 7E 7F 80 81 82 83 84 85 86 87 88 89 8A 8B 8C 8D 8E 8F 90 91 92 Fixed data 2 93 Fixed data 1 94 Initialized data 95 96 Address Initial Remark value 97 Fixed data 1 98 Initialized data 99 9A 9B 9C Fixed data 2 9D Fixed data 1 ...

Страница 51: ...ssume it as K2 13 Convert W1 W2 K1 and K2 into decimal numbers to get W1 W2 K1 and K2 see Table 5 1 1 Hexadecimal Decimal Conversion table 14 Calculate X1 with the formulas given below calculate decimal numbers A W2 K1 W1 K2 Formula 1 B W1 K1 Formula 2 X1 1600 48xA 16xB Formula 3 A 15 Convert X1 into hexadecimal number to get X1 Round off the decimal place 16 Set data X1 to page F address C7 and p...

Страница 52: ...ens is adjusted auto matically If shifted the AUTO FOCUS and MANUAL FOCUS aredisordered Flange back adjustment chart Subject 2 m 5 mm position from lens front Illuminance 250 50 lux Measurement point Operation check on LCD screen Measuring equipment Adjustment page F Adjustment address B6 to BB BE to C5 Adjustment procedure 1 Confirm that the center of flange back adjustment chart coincides with t...

Страница 53: ... position and WIDE position Switch setting 1 AUTO FOCUS MANUAL AUTO FOCUS Note 1 When theAUTO FOCUS is turned on whether the focus is in order or disordered can be judged from the LCD display r r Focus is disordered Focus is in order Checking procedure 1 Place the Siemens Star at 2 m position from the front face of lens 2 Reduce the illuminance of lighting to the Siemens star to the extent that no...

Страница 54: ...andard picture frame Adjustment page F Adjustment address CC to CF Note The data on page 2 address 02 must be 00 Turn off on the power if data is 01 Adjustment procedure 1 Set data 01 to page 0 address 01 2 Set data 0A to page E address 11 and press the PAUSE button on the adjustment remote commander 3 Set data 58 to page 2 address 10 and press the PAUSE button on the adjustment remote commander 4...

Страница 55: ...3 3 Set data 00 to page 2 address 10 and press the PAUSE button on the adjustment remote commander 4 Set data 15 to page E address 11 and press the PAUSE button on the adjustment remote commander 5 Set data 00 to page 0 address 01 10 White balance check Clear chart Subject Shoot with color bar standard picture frame Filter ND filter 1 0 and 0 3 Measurement point Check DDS display on LCD screen Not...

Страница 56: ...ress the PAUSE button on the adjustment remote commander 5 Turn off the HOLD switch on the adjustment remote commander 6 After more than 2 seconds turn on the the HOLD switch on the adjustment remote commander 7 Change the data of page E address 23 to 2A and compare the colors If you find color differences adjust the following data slightly and press the PAUSE button on the adjustment remote comma...

Страница 57: ...k light fluorescent tube is driven with high voltage AC power Therefore do not touch the back light directly otherwise you will feel an electric shock Note 2 Take an extreme care not to destroy the LCD unit by static electricity when replacing it Connector for adjustment The measurement points for LCD adjustment are located almost at the CN802 on the PK 43 board Connect the measuring equipment via...

Страница 58: ... SHARP CASIO 30 BC BB BRIGHT adjustment 33 B9 77 White balance adjustment 34 B7 7A White balance adjustment 35 BE DB CONTRAST adjustment 36 61 73 VCO adjustment 37 74 97 V COM adjustment 38 C8 78 D RANGE adjustment 39 7C 36 V COM level adjustment 3B 72 5E Fixed value Processing after adjustment finished 1 Set data 00 to page 0 address 01 3 VCO adjustment PK 43 board Set the VCO free run frequency ...

Страница 59: ...O signal level that drives the LCD If disordered LCD screen will not be sharp or will white blur or black blur Mode Playback Signal Alignment disk Stair step signal of 10 steps Measurement point CN802 9 pin VG External trigger CN802 7 pin HSY Measuring equipment Oscilloscope Adjustment page F Adjustment address 30 Specification value A 1 78 0 05 Vp p SHARP A 1 43 0 05 Vp p CASIO Adjustment procedu...

Страница 60: ... Set data 00 to page 0 address 01 2H A Fig 5 1 16 6 CONTRAST adjustment PK 43 board This adjustment sets correctly the VIDEO signal level that drives the LCD If disordered LCD screen will not be sharp or will white blur or black blur Mode Playback Signal Alignment disk Stair step signal of 10 steps Measurement point CN802 9 pin VG External trigger CN802 7 pin HSY Measuring equipment Oscilloscope A...

Страница 61: ...nt remote commander Processing after adjustment finished 1 Set data 00 to page 3 address 18 and press the PAUSE button on the adjustment remote commander 2 Set data 00 to page 0 address 01 A A A A B B B B Fig 5 1 17 9 White balance adjustment PK 43 board This adjustment corrects the white balance If disordered the colors on LCD screen will not be reproduced correctly Mode Playback Signal Alignment...

Страница 62: ... Read the displayed data Dref on page 3 address 0D 7 Set the read data Dref to page F address 18 and press the PAUSE button on the adjustment remote commander 8 Convert Dref into decimal number to get Dref See Table 5 1 1 Hexadecimal Decimal Conversion table 9 Calculate the adjustment data decimal numbers with the following formulas calculate decimal numbers and convert them into hexadecimal numbe...

Страница 63: ...que par une pièce portant le numéro spécifié Ref No Part No Description Remark Ref No Part No Description Remark 6 1 1 CABINET FRONT SECTION 15 15 15 15 15 11 4 4 4 4 10 4 5 6 7 8 9 14 9 1 2 3 12 13 not supplied not supplied not supplied not supplied not supplied 17 16 1 X 3948 761 1 CABINET FRONT ASSY 2 X 3948 906 1 RING ASSY LENS 3 3 977 651 11 CLAW BT LOCK 4 3 948 339 61 TAPPING 5 3 969 380 01 ...

Страница 64: ...01 LEVER EJECT 66 3 050 504 01 SPRING LEVER 67 3 050 488 01 LID LITHIUM 68 1 670 486 21 FP 35 FLEXIBLE BOARD 69 3 978 439 01 BUTTON CONTROL 70 3 979 292 01 SHEET CONTROL 71 A 7093 880 A PK 43 CASIO BOARD COMPLETE SERVICE 71 A 7093 881 A PK 43 SHARP BOARD COMPLETE SERVICE 72 3 050 441 01 PLATE FD RELAY 73 3 051 700 02 SHEET BLIND 74 3 050 489 01 COVER CPC LCD901 1 803 036 21 INDICATOR MODULE LIQUID...

Страница 65: ...105 3 953 816 01 ADAPTOR F CCD FITTING 106 1 758 204 11 FILTER BLOCK OPTICAL 107 3 953 817 01 RUBBER F SEAL 108 A 7073 589 A CD 196 BOARD COMPLETE 109 3 318 203 11 SCREW B1 7X6 TAPPING IC401 A 7030 901 A CCD BLOCK ASSY M901 3 709 404 01 MOTOR UNIT FOCUS Note M902 3 709 403 01 MOTOR UNIT ZOOM Note Be sure to read Precautions for Replacement of CCD Imager on page 4 6 when changing the CCD imager Not...

Страница 66: ... 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C117 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C119 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C120 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C121 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C122 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C124 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C125 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C126 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C127 1 1...

Страница 67: ...62 11 CERAMIC CHIP 470PF 10 50V C919 1 162 962 11 CERAMIC CHIP 470PF 10 50V C920 1 104 913 11 TANTAL CHIP 10uF 20 16V C921 1 104 913 11 TANTAL CHIP 10uF 20 16V C922 1 162 962 11 CERAMIC CHIP 470PF 10 50V C923 1 162 962 11 CERAMIC CHIP 470PF 10 50V C924 1 104 913 11 TANTAL CHIP 10uF 20 16V C925 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C926 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C927 1 162 964 11 ...

Страница 68: ...2216J QR K8 SO Q601 8 729 037 52 TRANSISTOR 2SD2216J QR K8 SO Q602 8 729 037 52 TRANSISTOR 2SD2216J QR K8 SO Q603 8 729 037 52 TRANSISTOR 2SD2216J QR K8 SO Q701 8 729 024 48 TRANSISTOR 2SK1830 TE85L Q702 8 729 032 62 TRANSISTOR 2SJ347 TE85L Q703 8 729 037 74 TRANSISTOR UN9213J K8 SO Q704 8 729 037 74 TRANSISTOR UN9213J K8 SO Q706 8 729 037 74 TRANSISTOR UN9213J K8 SO Q707 8 729 037 52 TRANSISTOR 2...

Страница 69: ...5 1 16W R717 1 216 833 11 METAL CHIP 10K 5 1 16W R718 1 216 853 11 METAL CHIP 470K 5 1 16W R721 1 216 821 11 METAL CHIP 1K 5 1 16W R722 1 216 821 11 METAL CHIP 1K 5 1 16W R723 1 216 821 11 METAL CHIP 1K 5 1 16W R724 1 216 821 11 METAL CHIP 1K 5 1 16W R725 1 216 821 11 METAL CHIP 1K 5 1 16W R726 1 216 853 11 METAL CHIP 470K 5 1 16W R727 1 216 833 11 METAL CHIP 10K 5 1 16W R728 1 216 833 11 METAL CH...

Страница 70: ...METAL CHIP 68K 5 1 16W R936 1 216 821 11 METAL CHIP 1K 5 1 16W R937 1 216 821 11 METAL CHIP 1K 5 1 16W R938 1 216 864 11 METAL CHIP 0 5 1 16W R940 1 216 864 11 METAL CHIP 0 5 1 16W R941 1 218 875 11 RES CHIP 15K 0 50 1 16W R942 1 218 863 11 RES CHIP 4 7K 0 50 1 16W R943 1 216 833 11 METAL CHIP 10K 5 1 16W R946 1 216 813 11 METAL CHIP 220 5 1 16W R947 1 216 819 11 METAL CHIP 680 5 1 16W R948 1 216 ...

Страница 71: ...AMIC CHIP 0 1uF 10 16V C904 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C905 1 110 501 11 CERAMIC CHIP 0 33uF 10 16V C906 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C907 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C908 1 162 926 11 CERAMIC CHIP 82PF 5 50V C909 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C911 1 164 739 11 CERAMIC CHIP 560PF 5 50V C913 1 162 926 11 CERAMIC CHIP 82PF 5 50V C915 1 107 682 11 CERAMIC C...

Страница 72: ...1 8K 5 1 16W R709 1 216 851 11 METAL CHIP 330K 5 1 16W R710 1 216 847 11 METAL CHIP 150K 5 1 16W R711 1 216 829 11 METAL CHIP 4 7K 5 1 16W R712 1 216 829 11 METAL CHIP 4 7K 5 1 16W R713 1 216 823 11 METAL CHIP 1 5K 5 1 16W R714 1 216 815 11 METAL CHIP 330 5 1 16W R715 1 216 826 11 METAL CHIP 2 7K 5 1 16W R716 1 216 826 11 METAL CHIP 2 7K 5 1 16W R717 1 216 841 11 METAL CHIP 47K 5 1 16W R801 1 216 ...

Страница 73: ... 32 HOLDER BATTERY BUZZER BZ701 1 529 107 11 BUZZER PIEZOELECTRIC CAPACITOR C601 1 109 982 11 CERAMIC CHIP 1uF 10 10V C602 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C603 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C604 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C605 1 113 642 11 TANTAL CHIP 47uF 20 10V C606 1 113 642 11 TANTAL CHIP 47uF 20 10V C701 1 113 991 11 TANTAL CHIP 33uF 20 16V C702 1 107 682 11 CERAMI...

Страница 74: ...NSISTOR UN9214J K8 SO Q852 8 729 042 59 TRANSISTOR UN9112J K8 SO Q853 8 729 037 74 TRANSISTOR UN9213J K8 SO Q854 8 729 037 52 TRANSISTOR 2SD2216J QR K8 SO Q855 8 729 037 74 TRANSISTOR UN9213J K8 SO Q856 8 729 823 84 TRANSISTOR FP102 TL Q857 8 729 037 52 TRANSISTOR 2SD2216J QR K8 SO Q858 8 729 037 52 TRANSISTOR 2SD2216J QR K8 SO Q859 8 729 037 74 TRANSISTOR UN9213J K8 SO Q860 8 729 039 43 TRANSISTO...

Страница 75: ...43 11 METAL CHIP 68K 5 1 16W R922 1 216 841 11 METAL CHIP 47K 5 1 16W R924 1 218 901 11 RES CHIP 180K 0 50 1 16W R926 1 216 829 11 METAL CHIP 4 7K 5 1 16W R927 1 216 864 11 METAL CHIP 0 5 1 16W R929 1 216 845 11 METAL CHIP 100K 5 1 16W R930 1 216 839 11 METAL CHIP 33K 5 1 16W R931 1 216 864 11 METAL CHIP 0 5 1 16W R932 1 216 845 11 METAL CHIP 100K 5 1 16W R933 1 216 845 11 METAL CHIP 100K 5 1 16W ...

Страница 76: ...R CHANGE JE 1 769 608 11 CORD POWER AEP UK E HK 1 770 019 11 ADAPTOR CONVERSION PLUG 3P UK HK 1 775 549 21 CORD POWER US CND 3 862 986 11 MANUAL INSTRUCTION ENGLISH SPANISH 3 862 986 21 MANUAL INSTRUCTION CND AEP JE GERMAN FRENCH 3 862 986 31 MANUAL INSTRUCTION AEP ITALIAN DUTCH 3 862 986 41 MANUAL INSTRUCTION PORTUGUESE RUSSIAN AEP E HK 3 862 986 51 MANUAL INSTRUCTION CHINESE E HK JE 3 862 986 61...

Страница 77: ...ith a clear sheet for use PARTS REFERENCE SHEET You can find the parts position of mount locations applying to FC 66 board of a set MVC FD71 R Y B Y MG R YL G B CY A B C D E F 1 2 3 4 A B C D E F G 1 2 3 4 G CN101 CN910 CN401 I C 4 0 2 CN901 I C 9 0 1 IC501 IC807 IC503 I C 4 0 4 I C 8 0 1 IC804 CN602 SIDE A SIDE B FC 66 BOARD ...

Страница 78: ...MVC FD71 Sony Corporation Personal A V Products Company 9 974 076 11 98F0570 1 Printed in Japan 1998 6 Published by Quarity Engineering Dept Osaki East 130 ...

Страница 79: ... Remark 54 X 3948 765 2 FRAME ASSY MAIN 75 3 055 096 01 WASHER METAL Sony Corporation Personal VIDEO Products Company 2000I0552 1 Printed in Japan 2000 9 Published by Safety Service Engineering Dept 9 974 076 81 SUPPLEMENT 1 File this supplement with the service manual PV00 005 Change of main frame assy Points changed portion 6 1 EXPLODED VIEWS Service manual page 6 2 6 1 2 CABINET REAR SECTION Po...

Отзывы:

Нет отзывов