Informacje o sprzęcie

Hitachi VM-7380E VideoCAM
Producent:
Hitachi
Modelu: VM-7380E
Data: 1997
Kategorii: Audio, Video, TV, Multimedia
Grupa: VideoCAM
Opis: VIDEO CAMERA/RECORDER
Informacje:
                                    

Te Podręczniki są dostępne dla powyższego urządzenia:

Hitachi -- VM-7380E -- Instrukcja serwisowa
Nazwa pliku: Hitachi-8898-Manual-Page-1-Picture
Typ instrukcji: Instrukcja serwisowa
Stron: 104
Rozmiar: 9.05 Mbytes (9489573 Bytes)
Język: Angielski
Zmiana:
Podręcznik numer: 6703E
Data: 01 listopad 1997
Jakość: Skanowany dokument, czytając częściowo źle, nie częściowo czytelny.
Data wysłania:
MD5: 994318d16b1bbc72ad5f54c6819cbf4c
Pliki do pobrania: 39 od 16 kwiecień 2017
Informacje:
 GENERAL INFORMATION
SPECIFICATIONS............................................ •
E1-1
COMPARISON WITH PREVIOUS MODEL....... • E1-2
COMPARISON OF MAIN CONTROL ICs.......... • E1-3
JIGS AND TAPES FOR ADJUSTMENT............ ■ E1-4
DIAGRAMS TO BE REFERRED TO DURING
DISASSEMBLY, REINSTALLATION AND
ADJUSTMENT..................................................
■ E1-5
SERVICE MANUAL ABBREVIATION LIS T....... ■ E1-7
LEADLESS (CHIP) COMPONENT
IDENTIFICATION..............................................
■ E1-9
EXTRACT FROM THE INSTRUCTION
MANUAL
 ..................................................... • E1-14
CHAPTER 2_________ DISASSEMBLY
1.
 CASES AND CIRCUIT BOARDS....................... ■ E2-1
1.1 LENS HOOD, CASSETTE LID,
EVF BLOCK................................................ • E2-1
1.2 AV JACK COVER, POWER
SWITCH KNOB........................................... ■ E2-2
1.3 CAMERA BLOCK, TRIPOD MOUNT,
VCR BLOCK, RIGHT CASE........................ ■ E2-3
1.4 HANDLE, ZOOM SWITCH, HAND STRAP ■■.. E2-4
1.5 SWS CIRCUIT BOARD, TAPE
TRANSPORT MECHANISM....................... • E2-5
1.6 CON CIRCUIT BOARD, HOOD HOLDER,
LENS BLOCK, CCD IMAGE SESNOR,
SPC CIRCUIT BOARD................................ • E2-6
2.
 ELECTRONIC VIEWFINDER (EVF) BLOCK...... E2-7
2.1 EVF HOLDER, CABLE GUIDE, CABLE
HOLDER
......................................................E2-7
2.2 LIGHT COVER, EVF TOP CASE, EVF
NECK BLOCK, MIC, LIGHT TERMINAL,
EVF CIRCUIT BOARD, EVF BOTTOM
CASE............................................................E2-8
2.3 EYE CUP, NECK TOP CASE, NECK
BOTTOM CASE, MIRRER, EVF LENS,
CRT FRAME, C R T.......................................E2-9
CHAPTER 3
 ELECTRICAL ADJUSTMENT
1.
 CAMERA SECTION ADJUSTMENT...................E3-1
1.1 CIRCUIT BOARD LOCATION...................... E3-1
1.2 TEST EQUIPMENT NECESSARY FOR
ADJUSTMENT............................................. E3-1
1.3 ADJUSTMENT CONDITION........................ E3-1
1.4 PRESET POSITIONS OF SWITCHES AND
CONTROLS DURING ADJUSTMENT.........E3-1
1.5 LIST OF CHARTS FOR CAMERA
ADJUSTMENT.............................................E3-1
1.6 CONNECTION FOR ADJUSTMENT............E3-2
1.7 ADJUSTMENTS AFTER REPLACING
MAJOR COMPONENTS IN THE CAMERA ■■ E3-2
1.8 ADJUSTMENT PROCEDURE.....................E3-3
2. VCR SECTION ADJUSTMENT...........................E3-15
2.1 CIRCUIT BOARD LACATION......................E3-15
2.2 TEST EQUIPMENT NECESSARY FOR
ADJUSTMENT.............................................E3-15
2.3 ADJUSTMENT CONDITION........................E3-15
2.4 PRESET POSITIONS OF SWITCHES AND
CONTROLS DURING ADJUSTMENT.........E3-15
2.5 CONNECTION FOR ADJUSTMENT............ E3-15
2.6 ADJUSTMENT COMPONENTS
LOCATIONS.................................................E3-16
2.7 ADJUSTMENT PROCEDURE.....................E3-16
3. ERROR MESSAGES..........................................E3-18
3.1 ERROR MESSAGES IN CAMERA ELECTRIC
VALUE AND DIGITAL ADJUSTMENTS...... E3-18
3.2 ERROR MESSAGES IN AUTOFOCUS
ADJUSTMENT.............................................E3-18
3.3 ERROR MESSAGES IN SPOT NOISE
ADJUSTMENT.............................................E3-19
4. TROUBLE SHOOTING OF AUTOFOCUS..........E3-20
CHAPTER 4________ EXPLODED VIEWS
1.
 CABINET SECTION (1 )......................................4-1
2.
 CABINET SECTION (2 )......................................4-2
3.
 CHASSIS (TOP VIEW) SECTION.......................4-3
4.
 CHASSIS (BOTTOM VIEW) SECTION...... ........ 4-4
5.
 ELECTRONIC VIEWFINDER (EVF) SECTION - 4-5
6.
 CAMERA SECTION........................................... 4-6
7.
 ACCESSORIES..................................................4-6
CHAPTER 5
 REPLACEMENT PARTS LIST
1.
 MECHANICAL PARTS LIST............................... 5-1
2.
 ELECTRICAL PARTS L IS T ................................5-3
SHCEMATIC AND CIRCUIT BOARD
CHAPTER 6 DIAGRAMS/MICROPROCESSOR
_____________ PIN FUNCTION TABLE____________
INTERNAL WORING DIAGRAMS.............................6-1
SCHEMATIC/CIRCUIT
SENSOR [SPC]...................................... .......
6-1 /DIGITAL PROCESS [SPC ].................... ....... 6-5
/PROCESS [SPC]................................... .......
6-7 /ZOOM SWITCH.....................................
....... 6-7 /CONTROL [CON]..................................
....... 6-7 /AUTO FOCUS [SPC].............................
.......6-9 /ELECTRONIC VIEWFINDER [EVF]...... .......6-11
/TROUBLE SENSOR [SWS]................... ....... 6-14 /MAIN
CONTROL [SW S]........................ ....... 6-15/MOTOR
DRIVE [SWS]........................... ....... 6-18/CYLINDER
MOTOR............................... ....... 6-18/CAPSTAN
MOTOR................................ ....... 6-18
/SWITCHING REGULATOR [SWS]........ ....... 6-19 /PRE AMP
[SWS].................................... ....... 6-22
/LUMA/CHROMA, AUDIO [SWS]............ .......6-23 /BOARD
6-25
6-25
6-25
--
6-35
6-25
6-35
6-29
6-29
6-29
--
--
6-29
6-29
6-29
WAVEFORMS
SENSOR/PROCESS.............................................6-4
ELECTRONIC VIEWFINDER................................6-11
SERVO.................................................................
6-17
LUMA/CHROMA....................................................6-21
BLOCK DIAGRAMS
1.
OVERALL.........................................................6-37
2.
CAMERA..........................................................6-39
3.
POWER............................................................6-41
4. SYSTEM CONTROL........................................6-43
5.
SERVO.............................................................6-45
6.
VIDEO..............................................................6-47
7.
AUDIO..............................................................6-49
MICROPROCESSOR PIN FUNCTION TABLE
1. DIGITAL MICROPROCESSOR
(IC1106: D-pP)............................................ 6-50
2. MAIN CONTROL MICROPROCESSOR
(IC901: MAIN-ijP ).........................................6-53
Hitachi-8898-Manual-Page-1-Picture
Start do pobrania za darmo


Comments (0)

No comments yet. Be the first!

Add Comment

* Required information
1000
Enter the third letter of the word castle.
Powered by Commentics