MVC-FD91 SERVICE MANUAL DIGITAL STILL CAMERA

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Cornelius Davidson
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1 SERVICE MANUAL Ver US Model Canadian Model AEP Model UK Model E Model Australian Model Hong Kong Model Tourist Model Chinese Model SPECIFICATIONS DIGITAL STILL CAMERA MICROFILM

2 MVC-FD PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS CD-207 (CCD IMAGER) PRINTED WIRING BOARD Ref. No. CD-207 Board; 2,000 Series THIS NOTE IS COMMON FOR WIRING BOARDS AND SCHEMATIC DIAGRAMS (In addition to this, the necessary note is printed in each block) (For printed wiring boards) b: Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Through hole is omitted. Circled numbers refer to waveforms. There are few cases that the part printed on diagram isn t mounted in this model. Chip parts. Transistor Diode C (Measuring conditions voltage and waveform) Voltages and waveforms are measured between the measurement points and ground when camera shoots color bar chart of pattern box. They are reference values and reference waveforms. * (VOM of DC 10 MW input impedance is used.). Voltage values change depending upon input impedance of VOM used.) * 1. Connection Pattern box CD-207 BOARD C401 A-4 C402 B-4 C403 A-4 C404 B-4 C405 A-4 C406 A-4 CN401 B-4 IC401 A-1 L401 B-4 Q401 B-4 CD-207 BOARD CAMERA REC 1 IC401 1,3 2 IC401 2,4 8Vp-p B E (s) All capacitors are in µf unless otherwise noted. pf : µµf. 50V or less are not indicated except for electrolytics and tantalums. Chip resistors are 1/10W unless otherwise noted. kω=1000ω, MΩ=1000kΩ. Caution when replacing chip parts. New parts must be attached after removal of chip. Be careful not to heat the minus side of tantalum capacitor, Because it is damaged by the heat. Some chip part will be indicated as follows. Example C541 L452 22U 10UH TA A m Front of the protection glass R401 B-4 R402 B-4 R403 B-4 R404 A-4 R405 A-3 R406 B-4 3 IC IC401!,! 7.5Vp-p 1.8Vp-p Kinds of capacitor Temperature characteristics External dimensions (mm) Constants of resistors, capacitors, ICs and etc with XX indicate that they are not used. In such cases, the unused circuits may be indicated. Parts with differ according to the model/destination. Refer to the mount table for each function. All variable and adjustable resistors have characteristic curve B, unless otherwise noted. Signal name XEDIT EDIT PB/XREC PB/REC 2 : non flammable resistor 1 : fusible resistor C : panel designation A : B+ Line * B : B Line * J : IN/OUT direction of (+, ) B LINE. * C : adjustment for repair. * Circled numbers refer to waveforms. * * Indicated by the color red. 2. Adjust the distance so that the output waveform of Fig. a and the Fig. b can be obtain. A A=B B C C=D D H H Fig. a (CP2 jig TP-VG output waveform) Yellow Cyan Green White Magenta Red Blue Electron beam scanned frame LCD picture frame For printed wiring boards This board is six-layer print board. However, the patterns of layers two to five have not been included in the diagram. Chip parts Transistor C B E RL-52 (RELEASE SWITCH) CS UNIT (Included VAP UNIT) (STEADY SHOT DRIVE) VF-131 LCD DRIVE, TIMING GENERATOR, BACK LIGHT DRIVE FLASH UNIT MA-348 (MIC AMP, ALC) CD-207 (CCD IMAGER) SE-78 YAW, PITCH SENSOR VP-49 STEADY SHOT CONTROL, ACTIVE PRISM ACTUATOR DRIVE 60nsec 5 IC401! 60nsec 5Vp-p 3Vp-p Note : The components identified by mark! or dotted line with mark! are critical for safety. Replace only with part number specified. Note : Les composants identifiés par une marque! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. Fig.b (Picture on LCD) When indicating parts by reference number, pleas include the board name. There are few cases that the part printed on this diagram isn t mounted in this model. 4-6 CCD IMAGER CD

3 SE-78 (YAW, PITCH SENSOR) PRINTED WIRING BOARD Ref. No. SE-78 Board; 1,000 Series SE-78 BOARD C201 C-5 C202 B-6 C203 C-5 C204 A-5 C205 B-2 C206 C207 B-5 C208 C-5 C209 B-5 C210 C-5 C211 A-1 C212 C213 B-5 C214 C-5 C215 B-6 C216 B-6 CN201 A-5 IC201 B-5 L201 B-6 R201 C-5 R202 B-5 R203 B-5 R204 C-5 R205 R206 B-5 R207 B-5 R208 C-5 R209 C-5 R210 B-5 R211 C-5 SE201 SE202 For printed wiring boards This board is six-layer print board. However, the patterns of layers two to five have not been included in the diagram. There are few cases that the part printed on this diagram isn t mounted in this model. RL-52 (RELEASE SWITCH) CS UNIT (Included VAP UNIT) (STEADY SHOT DRIVE) VF-131 LCD DRIVE, TIMING GENERATOR, BACK LIGHT DRIVE FLASH UNIT MA-348 (MIC AMP, ALC) CD-207 (CCD IMAGER) SE-78 YAW, PITCH SENSOR VP-49 STEADY SHOT CONTROL, ACTIVE PRISM ACTUATOR DRIVE YAW, PITCH SENSOR SE-78

4 VP-49 BOARD 1 12MHz 2.8Vp-p STEADY SHOT CONTROL VP

5 Refer to page 4-17 for printed wiring board. FC-67 BOARD (1/7) 1 IC101 2! 9 IC102!,! CAMERA REC 60nsec 3.1Vp-p 60nsec 3Vp-p 2 IC101!!º IC103 #,$ 60nsec 4.0Vp-p 60nsec 3.8Vp-p 3 CAMERA REC 1.4Vp-p 4 IC nsec 3.8Vp-p 5 60nsec 4.0Vp-p 6 IC102 $º,$ CAMERA REC 8Vp-p 7 IC102 $,$ CAMERA REC 7.5Vp-p 8 IC102 9 CAMERA REC 60nsec 4Vp-p CAMERA Y/C PROCESS FC-67 (1/7)

6 Refer to page 4-17 for printed wiring board DRAM CONTROL FC-67 (2/7)

7 MVC-FD91 Refer to page 4-17 for printed wiring board. LENS MOTOR DRIVE FC-67 (3/7)

8 Refer to page 4-17 for printed wiring board. FC-67 BOARD (4/7)! IC601 5!ª Q602 E 60nsec 3.8Vp-p 0.16Vp-p! Q603 E 0.1Vp-p 0.1Vp-p! IC601!ª 0.16Vp-p! 78nsec 0.18Vp-p! IC601 # 60nsec 3.8Vp-p! IC601 $ 3.3Vp-p 20msec! IC601 $ 3.3Vp-p! Q601 E 78nsec 0.18Vp-p D/A CONVERTER FC-67 (4/7)

9 MVC-FD91 Refer to page 4-17 for printed wiring board. AUDIO A/D.D/A CONVERTER FC-67 (5/7)

10 MVC-FD91 Refer to page 4-17 for printed wiring board. FC-67 BOARD IC801 * 16.26MHz IC851 *º 7.41MHz 2.0Vp-p FD/SYSTEM CONTROL FC-67 (6/7) 4-40

11 RL-52 BOARD CN103 A-2 RL-52 (RELEASE SWITCH) PRINTED WIRING BOARD Ref. No. RL-52 Board; 2,000 Series FC-67 BOARD (7/7) Refer to page 4-17 for printed wiring board. D103 A-1 D104 IC702 $º R121 A-1 R122 A-2 R123 A-2 R124 A-2 S101 A-2 20MHz IC702 % kHz 3.4Vp-p For printed wiring boards This board is six-layer print board. However, the patterns of layers two to six have not been included in the diagram. Chip parts Diode There are few cases that the part printed on this diagram isn t mounted in this model. RL-52 (RELEASE SWITCH) CS UNIT (Included VAP UNIT) (STEADY SHOT DRIVE) VF-131 LCD DRIVE, TIMING GENERATOR, BACK LIGHT DRIVE FLASH UNIT MA-348 (MIC AMP, ALC) CD-207 (CCD IMAGER) SE-78 YAW, PITCH SENSOR VP-49 STEADY SHOT CONTROL, ACTIVE PRISM ACTUATOR DRIVE HI CONTROL, RELEASE SWITCH FC-67 (7/7), RL

12 Refer to page 4-57 for printed wiring board. PK-45 BOARD (1/4) 1 IC601 $ 4.0MHz 3.2Vp-p REC/PB AMP, MOTOR DRIVE PK-45 (1/4)

13 MVC-FD91 Refer to page 4-57 for printed wiring board. PK-45 BOARD (2/4) 2 IC Vp-p 3 IC Vp-p 4 IC802!º 0.25Vp-p 5 156µsec 4Vp-p 6 156µsec 4Vp-p 7 156µsec 4Vp-p 8 1.5msec 3.2Vp-p LCD DRIVE PK-45 (2/4)

14 Refer to page 4-57 for printed wiring board. PK-45 BOARD (3/4) 9 IC Vp-p!º IC Vp-p 20msec! 150nsec 4.5Vp-p! IC842 # 3.3Vp-p! IC Vp-p 156µsec TIMING GENERATOR PK-45 (3/4)

15 MVC-FD91 Refer to page 4-57 for printed wiring board. MODE SWITCH PK-45 (4/4)

16 MVC-FD91 MVC-FD91 PD-104 (BACK LIGHT DRIVE) PRINTED WIRING BOARD Ref. No. PD-104 Board; 2,000 Series PD-104 BOARD C901 C901 C902 C903 C904 C905 C906 C907 C908 C909 C910 C912 C913 C914 C915 C916 C932 C933 C934 C935 C936 C991 C-3 E-3 E-3 D-3 C-3 C-3 C-3 C-3 C-3 D-3 E-3 C-5 E-5 F-1 CN901 CN902 CN931 CN971 F-3 D-4 D-1 E-1 D901 D902 D903 D904 D931 A-4 D-3 C-5 C-5 IC901 IC902 C-3 L901 L902 L903 E-2 E-2 E-3 Q901 Q902 Q903 Q904 Q905 Q906 Q907 Q908 Q909 Q910 Q911 B-2 E-2 E-3 C-5 R901 R903 R904 R905 R906 R907 R908 R909 R910 R911 R912 R913 R914 R915 R916 R917 R918 R919 R920 R921 R922 R923 R931 R932 R933 R934 R935 R936 A-4 C-3 C-3 B-3 B-2 B-2 B-4 B-4 E-3 E-3 C-5 C-5 C-5 A-1 F-1 R937 R938 R939 R940 R941 R942 R943 R944 R945 R946 R947 R948 R949 R950 R951 R952 R953 R954 R955 R956 R957 R958 R959 R960 R961 R962 R963 R971 R972 R973 R974 R975 F-1 F-1 E-1 F-1 E-1 E-1 A-2 S971 A-2 T901 F-4 For printed wiring boards This board is six-layer print board. However, the patterns of layers two to five have not been included in the diagram. Chip parts Transistor C B E There are few cases that the part printed on this diagram isn t mounted in this model. PD-104 (BACK LIGHT DRIVE) PK-45 REC PB AMP, MOTOR DRIVE, LCD DRIVE, TIMING GENERATOR, MODE SWITCH FC-67 CAMERA Y/C PROCESS, DRAM CONTROL, LENS MOTOR DRIVE, D/A CONVERTER, AUDIO A/D.D/A CONVERTER, FD/SYSTEM CONTROL, HI CONTROL PD-104 BOARD 1 IC901 1 DD-119 (110) (DC/DC CONVERTER) 5Vp-p 2µsec 4-61 BACK LIGHT DRIVE PD

17 MVC-FD91 MA-348 (MIC AMP, ALC) PRINTED WIRING BOARD Ref. No. MA-348 Board; 1,000 Series MA-348 BOARD C101 C102 C103 C104 C105 A-2 C106 A-2 C107 C108 A-2 C109 C111 C112 C113 A-1 C114 A-1 C115 A-1 CN101 A-1 CN102 D101 D102 IC101 IC102 L101 Q101 R101 R102 R103 A-2 R105 R106 A-2 R107 A-2 R108 R109 A-2 R110 R111 A-1 R112 A-1 R113 A-1 R114 A-1 R115 A-2 R116 A-2 R117 A-2 R118 R119 R120 A-2 For printed wiring boards This board is six-layer print board. However, the patterns of layers two to five have not been included in the diagram. Chip parts Transistor C B E There are few cases that the part printed on this diagram isn t mounted in this model. RL-52 (RELEASE SWITCH) CS UNIT (Included VAP UNIT) (STEADY SHOT DRIVE) VF-131 LCD DRIVE, TIMING GENERATOR, BACK LIGHT DRIVE FLASH UNIT MA-348 (MIC AMP, ALC) CD-207 (CCD IMAGER) SE-78 YAW, PITCH SENSOR VP-49 STEADY SHOT CONTROL, ACTIVE PRISM ACTUATOR DRIVE MIC AMP, ALC MA

VF-131 BOARD (1/2) 1 IC5001 8 VF-131 BOARD (2/2) 7 IC5101! H 0.35Vp-p 14.0Vp-p 2 IC5001 9 8 IC5102 @ H 0.35Vp-p H 3.2Vp-p 3 IC5001!º 9 IC5102 # H 0.2Vp-p H 3.2Vp-p 4 IC5001 @º!

18 VF-131 BOARD (1/2) 1 IC VF-131 BOARD (2/2) 7 IC5101! H 0.35Vp-p 14.0Vp-p 2 IC H 0.35Vp-p H 3.2Vp-p 3 IC5001!º 9 IC5102 # H 0.2Vp-p H 3.2Vp-p 4 IC5102 $ 2H 7.6Vp-p 16.4MHz 2.5Vp-p 5 IC5102 $ 2H 7.6Vp-p V 3.2Vp-p 6 2H 7.6Vp-p LCD DRIVE, TIMING GENERATOR VF-131 (1/2), VF-131 (2/2)

19 DD-119 BOARD 1 IC301 $ 2.2µsec 0.8Vp-p 2 IC301 $ 2.1µsec 2.0Vp-p DC/DC CONVERTER DD

20 MVC-FD91 MF/ZM/SW BLOCK 4-82E

TA-E1 SERVICE MANUAL STEREO PRE AMPLIFIER. US Model Canadian Model AEP Model UK Model E Model Australian Model SPECIFICATIONS MICROFILM

TA-E1 SERVICE MANUAL STEREO PRE AMPLIFIER. US Model Canadian Model AEP Model UK Model E Model Australian Model SPECIFICATIONS MICROFILM TA-E1 SERVICE MANUAL US Model Canadian Model AEP Model UK Model E Model Australian Model SPECIFICATIONS STEREO PRE AMPLIFIER MICROFILM 1 SAFETY CHECK-OUT After correcting the original service problem,