Hitachi DZ-GX5000A, Service Manual, Page: 3 / 154

6 Adjustment .......................................... 6-1
6-1 Creating Reference Data ........................... 6-1
6-1-1 Checking Reference Data ...................... 6-1
6-1-2 List of Jigs and Tools used when Creating
Reference Data ...................................... 6-3
6-1-3 Power Supply and Materials for Creating
Reference Data ...................................... 6-4
6-1-4 Connections when Creating Reference
Data ........................................................ 6-4
6-1-5 Settings when Creating Reference
Data ........................................................ 6-6
6-1-6 Copying or Deleting Adjustment
Software ................................................. 6-7
6-1-7 Starting and Terminating Reference Data
Creation Software ................................... 6-7
6-1-8 Creating Reference Data ........................ 6-10
6-2 Setups for Adjustment ............................... 6-12
6-2-1 List of Jigs and Tools for Adjustment ...... 6-12
6-2-2 Test Equipment, Power Supply and Charts
for Adjustment ........................................ 6-12
6-2-3 Connections for Adjustment ................... 6-12
6-2-4 Settings for Adjustment .......................... 6-14
6-2-5 Starting and Terminating Adjustment
Software ................................................. 6-16
6-3 List of Adjustment Items ............................ 6-19
6-3-1 Adjustment Software Hierarchy
Diagram .................................................. 6-19
6-3-2 List of Adjustments Needed After Replacing
Major Components ................................. 6-20
6-3-3 Purpose of Adjustments and Incompleted
Phenomenon .......................................... 6-22
6-4 Adjustment Procedure ............................... 6-23
6-4-1 Initial Data Write ..................................... 6-23
6-4-2 Video Level ............................................. 6-24
6-4-3 Burst Level .............................................. 6-25
6-4-4 Autofocus ................................................ 6-26
6-4-5 Auto Iris Control ...................................... 6-27
6-4-6 Sampling Pulse ...................................... 6-28
6-4-7 Matrix ..................................................... 6-29
6-4-8 Chroma Gain .......................................... 6-30
6-4-9 Spot Noise .............................................. 6-32
6-4-10 LCD ...................................................... 6-33
7 Exploded View ..................................... 7-1
7-1 DZ-GX5080A ............................................. 7-1
7-2 DZ-GX5020A/GX5000A ............................ 7-2
S Wiring and Schematic Diagrams ....... S-1
S-1 Wiring ........................................................S-1
S-2 SCL2-L/SCL3-L [GSL2-L/GSL3-L] ............S-2
S-3 GYRO2-L/GYRO3-L [GSL2-L/GSL3-L] .....S-3
S-4 FRT2-L (For GX5080A) .............................S-4
S-5 FRT3-L (For GX5020A/GX5000A) ............S-5
S-6 AVJ2-L/AVJ3-L ..........................................S-6
S-7 LMF2-L/LMF3-L .........................................S-7
S-8 CAMERA DSP [MAN] ................................S-8
S-9 3M CAMERA DSP [MAN] ..........................S-9
S-10 CODEC [MAN] ........................................S-10
S-11 PLUG [MAN] ........................................... S-11
S-12 USB [MAN] (For GX5080A) .................... S-12
S-13 AV [MAN] ................................................ S-13
S-14 LENS DRIVE [MAN] ............................... S-14
S-15 IC Block (1/2) .......................................... S-15
S-16 IC Block (2/2) .......................................... S-16
C Circuit Board Diagrams ......................C-1
C-1 GSL2-L/GSL3-L ........................................ C-1
C-2 FRT2-L (For GX5080A) ............................ C-2
C-3 FRT3-L (For GX5020A/GX5000A) ........... C-3
C-4 AVJ2-L/AVJ3-L ......................................... C-4
C-5 LMF2-L/LMF3-L ........................................ C-5
C-6 MAN ......................................................... C-6
B Block Diagram .....................................B-1
B-1 OVERALL ................................................. B-1
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