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HVR-A1J/A1U/A1N/A1E/A1P/A1C
TABLE OF CONTENTS
1.
SERVICE NOTE
1-1.
Power Supply During Repairs ········································· 1-1
1-2.
To Take Out a Cassette when not Eject (Force Eject) ····· 1-1
1-3.
Setting the “Forced Power On” Mode ····························· 1-1
1-4.
Using Service Jig ····························································· 1-2
1-5.
Self-diagnosis Function ··················································· 1-2
2.
DISASSEMBLY
2-1.
Disassembly ····································································· 2-3
2-2.
The Method of Attachment of FP-248, 259
Flexible Board ································································· 2-7
3.
BLOCK DIAGRAMS
3-1.
Overall Block Diagram (1/8) ··········································· 3-1
3-2.
Overall Block Diagram (2/8) ··········································· 3-3
3-3.
Overall Block Diagram (3/8) ··········································· 3-5
3-4.
Overall Block Diagram (4/8) ··········································· 3-7
3-5.
Overall Block Diagram (5/8) ··········································· 3-9
3-6.
Overall Block Diagram (6/8) ········································· 3-11
3-7.
Overall Block Diagram (7/8) ········································· 3-13
3-8.
Overall Block Diagram (8/8) ········································· 3-15
3-9.
Power Block Diagram (1/5) ··········································· 3-17
3-10. Power Block Diagram (2/5) ··········································· 3-19
3-11. Power Block Diagram (3/5) ··········································· 3-21
3-12. Power Block Diagram (4/5) ··········································· 3-23
3-13. Power Block Diagram (5/5) ··········································· 3-25
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1.
Frame Schematic Diagrams ············································· 4-1
4-2.
Schematic Diagrams ························································ 4-5
4-3.
Printed Wiring Boards ··················································· 4-91
4-4.
Waveforms ··································································· 4-125
4-5.
Mounted Parts Location ·············································· 4-135
5.
REPAIR PARTS LIST
5-1.
Exploded Views ······························································· 5-2
5-2.
Electrical Parts List ······················································· 5-17
Section
Title
Page
*
The color reproduction frame is shown on page 6-138 to 141.
6.
ADJUSTMENT
Before Starting Adjustments ····················································· 6-1
1-1.
Adjusting Items when Replacing Main Parts and
Boards ·············································································· 6-2
1-2.
List of Service Tools ························································ 6-4
6-1.
Camera Section Adjustments ··········································· 6-6
1-1.
Preparations before Adjustments (CAMERA Section) ··· 6-6
1-2.
Initialization of EEPROM Data ······································· 6-8
1-3.
Camera System Adjustments ········································· 6-28
1-4.
Electronic Viewfinder System Adjustments ·················· 6-58
1-5.
LCD System Adjustments ············································· 6-63
6-2.
Mechanism Section Adjustments ·································· 6-66
1.
Preparations for Check, Adjustment and
Replacement of Mechanism Block ································ 6-66
2.
Periodic Inspection and Maintenance ···························· 6-66
3.
Check, Adjustment and Replacement of
Mechanical Parts ··························································· 6-72
4.
Adjustment ·································································· 6-105
6-3.
Video Section Adjustments ········································· 6-112
3-1.
Preparations Before Adjustments ································ 6-112
3-2.
System Control System Adjustments ·························· 6-114
3-3.
Servo and RF System Adjustments ····························· 6-116
3-4.
Video System Adjustments ·········································· 6-118
3-5.
Audio System Adjustments ········································· 6-122
3-6.
XLR Adaptor Adjustments ·········································· 6-123
6-4.
Service Mode ······························································· 6-126
4-1.
Adjustment Remote Commander (RM-95) ················· 6-126
4-2.
Adjustment Remote Commander (New Lanc Jig) ······ 6-127
4-3.
Data Process ································································ 6-128
4-4.
Service Mode ······························································· 6-129
Section
Title
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