TABLE OF CONTENTS
Section Title Page
Important Safety Precautions
INSTRUCTIONS
1. DISASSEMBLY
1.1 BEFORE ASSEMBLY AND DISASSEMBLY................................. 1-1
1.1.1 Precautions .......................................................................... 1-1
1.1.2 Assembly and disassembly ................................................. 1-1
1.1.3 Destination of connectors .................................................... 1-1
1.1.4 Disconnection of Connectors (Wires) .................................. 1-1
1.2 JIGS AND TOOLS REQUIRED FOR DISASSEMBLY,
ASSEMBLY AND ADJUSTMENT ................................................. 1-2
1.2.1 Tools required for adjustments............................................. 1-2
1.3 DISASSEMBLY/ASSEMBLY OF CABINET PARTS AND
BOARD ASSEMBLY ..................................................................... 1-3
1.3.1 Disassembly flow chart ........................................................ 1-3
1.3.2 Disassembly method (I) ....................................................... 1-4
1.4 DISASSEMBLY OF 4 MONITOR ASSEMBLY............................ 1-8
1.4.1 4 Monitor assembly/Hinge assembly.................................. 1-8
1.4.2 Hinge assembly ................................................................... 1-8
1.5 DISASSEMBLY OF 0 E VF ASSEMBLY ..................................... 1-9
1.5.1 0 E. VF assembly ............................................................... 1-9
1.6 DISASSEMBLY OF 7 OP BLOCK ASSEMBLY/CCD
BOARD ASSEMBLY ................................................................... 1-10
1.6.1 Precautions ........................................................................ 1-10
1.6.2 How to remove OP block assembly and CCD board
assembly............................................................................ 1-10
1.6.3 How to install OP block assembly and CCD board
assembly............................................................................ 1-10
1.6.4 Replacement of service parts ............................................ 1-10
1.7 HOW TO TAKE OUT CASSETTE TAPE MANUALLY ................ 1-11
1.7.1 How to remove cassette tape manually from the set......... 1-11
1.8 SERVICE NOTE ......................................................................... 1-12
1.9 EMERGENCY DISPLAY............................................................. 1-13
2. MECHANISM ADJUSTMENT
2.1 PRELIMINARY REMARKS ON ADJUSTMENT AND REPAIR ..... 2-1
2.1.1 Precautions .......................................................................... 2-1
2.1.2 Notes on procedure for disassembly/assembly ................... 2-1
2.2 DISASSEMBLY/ASSEMBLY OF MECHANISM ASSEMBLY........ 2-2
2.2.1 General statement ............................................................... 2-2
2.2.2 Explanation of mechanism mode......................................... 2-2
2.2.3 Mechanism timing chart ....................................................... 2-3
2.2.4 Disassembly/assembly of mechanism assembly................. 2-4
2.2.5 Disassembly/assembly ........................................................ 2-7
2.2.6 List of procedures for disassembly .................................... 2-13
2.2.7 Checkup and adjustment of mechanism phase................. 2-14
2.2.8 Assembling slide deck assembly and main deck
assembly............................................................................ 2-15
2.2.9 Locating tension pole ......................................................... 2-16
2.3 SERVICE NOTE ......................................................................... 2-17
2.4 JIG CONNECTOR CABLE CONNECTOR ................................. 2-19
3. ELECTRICAL ADJUSTMENT
3.1 PREPARATION ............................................................................ 3-1
3.2 SETUP .......................................................................................... 3-1
3.3 FUSE LOCATION ......................................................................... 3-2
3.3.1 MAIN PWB (FOIL SIDE) ...................................................... 3-2
3.3.2 MAIN PWB (COMPONENT SIDE) ...................................... 3-2
3.3.3 MONITOR PWB (COMPONENT SIDE)............................... 3-3
4. CHARTS AND DIAGRAMS
NOTES OF SCHEMATIC DIAGRAM............................................ 4-1
CIRCUIT BOARD NOTES ............................................................ 4-2
4.1 BOARD INTERCONNECTIONS................................................... 4-3
4.2 CPU SCHEMATIC DIAGRAM ...................................................... 4-5
4.3 MSD CPU SCHEMATIC DIAGRAM ............................................. 4-7
4.4 A/HP SEL SCHEMATIC DIAGRAM .............................................. 4-9
4.5 DVMAIN SCHEMATIC DIAGRAM .............................................. 4-11
4.6 PHY SCHEMATIC DIAGRAM..................................................... 4-13
4.7 DVEQ/DVANA SCHEMATIC DIAGRAM ..................................... 4-15
4.8 PRE/REC SCHEMATIC DIAGRAM ............................................ 4-17
4.9 VIDEO OUT SCHEMATIC DIAGRAM ........................................ 4-19
4.10 ANALOG VIDEO I/O SCHEMATIC DIAGRAM ........................... 4-21
4.11 CDS SCHEMATIC DIAGRAM .................................................... 4-23
4.12 DSP SCHEMATIC DIAGRAM ...................................................... 4-25
4.13 TG/VDR SCHEMATIC DIAGRAM .............................................. 4-27
4.14 REG CTL SCHEMATIC DIAGRAM............................................. 4-29
4.15 REGULATOR SCHEMATIC DIAGRAM ...................................... 4-31
4.16 STROBE SUB SCHEMATIC DIAGRAM ..................................... 4-33
4.17 DSC SCHEMATIC DIAGRAM .................................................... 4-35
4.18 AU DSP SCHEMATIC DIAGRAM .............................................. 4-37
4.19 B/W AND IR/TALLY SCHEMATIC DIAGRAMS .......................... 4-39
4.20 MDA SCHEMATIC DIAGRAM .................................................... 4-41
4.21 IRIS & AF/ZOOM SCHEMATIC DIAGRAM ................................ 4-43
4.22 CCD SCHEMATIC DIAGRAM .................................................... 4-45
4.23 MONITOR A SCHEMATIC DIAGRAM ........................................ 4-47
4.24 MMC, W/B SENS AND EJECT SCHEMATIC DIAGRAMS......... 4-49
4.25 STROBE SCHEMATIC DIAGRAM ............................................. 4-51
4.26 AUDIO AD/DA SCHEMATIC DIAGRAM ..................................... 4-53
4.27 MAIN AUDIO SCHEMATIC DIAGRAM ....................................... 4-55
4.28 AUDIO NR SCHEMATIC DIAGRAM .......................................... 4-57
4.29 VF A SCHEMATIC DIAGRAM .................................................... 4-59
4.30 JACK SCHEMATIC DIAGRAM ................................................... 4-61
4.31 CAMERA OPE UNIT, SUB OPE ASSY, ZOOM UNIT
AND DECK OPE ASSY SCHEMATIC DIAGRAMS ................... 4-63
4.32 MAIN CIRCUIT BOARD ............................................................. 4-65
4.33 MDA AND CCD CIRCUIT BOARDS ........................................... 4-71
4.34 MONITOR AND PULL DOWN CIRCUIT BOARDS .................... 4-73
4.35 MONITOR CIRCUIT BOARD ..................................................... 4-75
4.36 MMC AND STROBE CIRCUIT BOARDS ................................... 4-77
4.37 AUDIO VF CIRCUIT BOARD ..................................................... 4-79
4.38 JACK, W/B AND EJECT CIRCUIT BOARDS ............................. 4-81
4.39 POWER SYSTEM BLOCK DIAGRAM ....................................... 4-83
4.40 VIDEO SYSTEM BLOCK DIAGRAM.......................................... 4-85
4.41 REGULATOR SYSTEM BLOCK DIAGRAM ............................... 4-87
4.42 VOLTAGE CHARTS.................................................................... 4-89
5. PARTS LIST
5.1 PACKING AND ACCESSORY ASSEMBLY <M1> ........................ 5-1
5.2 FINAL ASSEMBLY <M2> .............................................................. 5-3
5.3 MECHANISM ASSEMBLY <M3>.................................................. 5-6
5.4 ELECTRONIC VIEWFINDER ASSEMBLY <M4> ......................... 5-8
5.5 MONITOR ASSEMBLY <M5> ....................................................... 5-9
5.6 ELECTRICAL PARTS LIST ........................................................ 5-10
MAIN BOARD ASSEMBLY <01> ................................................ 5-10
MDA BOARD ASSEMBLY <02> ................................................. 5-21
CCD BOARD ASSEMBLY <03> ................................................ 5-22
MONITOR BOARD ASSEMBLY <04> ........................................ 5-22
MMC BOARD ASSEMBLY <06> ................................................ 5-24
STROBE BOARD ASSEMBLY <07>,C,D,E,F ............................ 5-24
AUDIO VF BOARD ASSEMBLY <08> ........................................ 5-25
JACK BOARD ASSEMBLY <09>................................................ 5-27
W/B BOARD ASSEMBLY <11> ................................................. 5-27
EJECT BOARD ASSEMBLY <12>.............................................. 5-27
6. AC POWER ADAPTER (AA-V51EG/EK)
6.1 CABINET ASSEMBLY <MA> ........................................................ 6-1
6.2 SCHEMATIC DIAGRAM ............................................................... 6-2
6.3 CIRCUIT BOARD ......................................................................... 6-4
6.4 ELECTRICAL PARTS LIST .......................................................... 6-5
Section Title Page
The following table lists the differing points between Models GR-DVX8EG/EK, GR-DVX9EG/EK and GR-DVX10EG/EK in this series.
GR-DVX8EG GR-DVX8EK GR-DVX9EG GR-DVX9EK GR-DVX10EG GR-DVX10EK
FLASH NOT USED USED
DSC MODE NOT USED USED
DUAL MODE NOT USED USED
DIGITAL SOUND NOT USED USED
MULTI MEDIA CARD NOT USED PROVIDE
ANALOG VIDEO INPUT NOT USED USED
DV IN/OUT OUT ONLY IN/OUT
DOCKING STATION CU-V503E CU-V502E
AC POWER ADAPTER AA-V51EG AA-V51EK AA-V51EG AA-V51EK AA-V51EG AA-V51EK
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