Sharp VL-NZ50U manuals

Sharp VL-NZ50U Service Manual (124 pages)

Brand: Sharp | Category: Camcorders | Size: 11.29 MB |

English

Table of contents

SERVICE MANUAL

1

1. IMPORTANT SERVICE NOTES

2

ATTENTION

3

CAUTION

4

2. SPECIFICATIONS

6

3. PART NAMES

7

4. DISASSEMBLY OF THE SET

8

Lithium Holder

9

Lithium PWB Unit

9

VL-NZ50U/NZ100U

10

VL-NZ150U

10

6-2. Precautions

11

<Precautions>

12

8. TAPE RUNNING ADJUSTMENT

15

8-4. Running rough adjustment

16

8-5. Final running adjustment

16

(DISASSEMBLY AND REASSEMBLY)

17

9-4. Phase matching

19

9-5. Reassembly

20

H/A FPC shield plate

22

Head amplifier PWB unit

22

GREASE/OIL APPLICATION

23

[Making adjustments]

28

1. PLL VCO adjustment

29

3. SHUT OFF adjustment

29

PCO D/A-Y

30

ADJUSTING THE LCD CIRCUIT

31

Response time : 0.6sec

32

ADJUSTING THE MIC AMP CIRCUIT

33

■ ID code is acquired

34

MODEL ID SETTING

35

000A Iris offset adjustment

39

Picture fails

42

Blueback fails

42

12. SIGNAL FLOW DIAGRAMS

43

12-3. FLOW IN PB MODE (VIDEO)

44

WAVEFORM DIAGRAM

44

(DURING COLOR BAR PLAYBACK)

44

13-1. SYSTEM BLOCK DIAGRAM

46

CAMERA Section

46

VCR/LCD Section

46

REC (EE)

46

CAM-HEAD

47

14-2. ADC SCHEMATIC DIAGRAM

53

14-13. LCD SCHEMATIC DIAGRAM

64

14-19. DAC SCHEMATIC DIAGRAM

70

14-21. TG SCHEMATIC DIAGRAM

72

- M E M O

83

14-32. CDS SCHEMATIC DIAGRAM

84

17. REPLACEMENT PARTS LIST/

103

EXPLODED VIEWS

103

VL-SD20U

104

MECHANISM PARTS

115

CASSETTE CONTROL PARTS

115

(NOT REPLACEMENT ITEM)

117

LENS UNIT EXPLODED VIEW

119

CABINET EXPLODED VIEW

120

CASSETTE CONTROL EXPLOOD VIEW

121

CAMERA UNIT EXPLOOD VIEW

121

18. PACKING OF THE SET

123

Sharp VL-NZ50U User Manual (84 pages)

Brand: Sharp | Category: Camcorders | Size: 7.85 MB |

English

Table of contents

VL-NZ50U

1

CAUTION:

2

IMPORTANT SAFEGUARDS

4

Quick Operation Guide

6

Holding the camcorder

7

Volume Control

8

Precautions

9

Supplied Accessories

10

Optional Accessories

11

Contents

12

Useful Features

13

Advanced Features

13

Appendix

13

Operation References

14

On-screen Display Index

17

Manual screens

18

On-screen indicators on/off

18

PROTECT. TAB

19

LAMP LAMP

19

TAPE END

19

Preparation

20

Charging the Battery

21

Inserting

23

Removing

23

Installing

24

Changing

25

Changing to the 24-hour Time

27

Tips on Recording

28

Positions

28

Basic Operations

29

Auto Focus

30

Macro Shots

30

Remaining Battery

31

Power Display

31

Remaining Recording

31

Time Display

31

Searching for a Scene Near

33

Playback

34

DGTL ZOOM

37

Gamma Brightness

38

Compensation

38

To obtain a brighter picture

39

Camera Recording

40

To use Fade Out only

40

To return to normal screen

43

To cancel DIS function

43

Self Recording

44

TAPE SPEED

45

AUD I O MODE

46

PIC. EFFECT

49

Manual Exposure

51

SCENE MENU

54

Cutting Unwanted Sequences

56

To Record to Video Equipment

57

To Record from Video Equip

57

Audio Dubbing Feature

58

Audio Dubbing

59

If you wish to change the

59

Useful Information

63

DV Technology

64

Copyright Protection

64

Mini DV Cassette

65

AC Adapter

65

Replacing the Fluorescent

65

Battery Pack

66

Dew Formation

67

CLEANING

68

CLEANINGNOW

68

Cleaning

69

Using Your Camcorder Abroad

69

D EMO MOD E

70

Before Requesting Service

71

Specifications

73

PRECAUCION

74

Precauciones

75

Guía de operación rápida

78

Sujeción de la videocámara

79

Empleo del zoon

80

Control de volumen

80

Modo CAMERA

81

Modo VCR

81

Mode CAMERA

82

Mode VCR

82

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