Table Of Contents - JVC SR-S365U Service Manual

Table of Contents

Table Of Contents2
Precautions During Servicing3
Safety Check After Servicing4
Safety Precautions6
Contents7
Major Features8
Precautions9
Front Panel View10
Display Section12
Rear Panel View13
Video Connections14
Audio Connections14
Editing System Connections15
On-Screen/Menu Switch16
On-Screen Display16
Menu Switch Setting17
Menu Switch Confirguratoin17
Menu Setting17
List Of Menu Switches18
Setting Menu Switch-2 Items18
Menu Switch-1 Details19
Menu Switch-2 Details20
Cassette Tape Loading And Unloading21
Hour Meter Display21
Playback22
Preparation: Front Panel Controls Setting22
Preparation: Menu Switch Setting22
Special Effects Playback23
Search With Shuttle Dial23
Frame-By-Frame Playback And Slow-Motion Playback23
Frame-By-Frame Playback With Jog Dial23
Tracking Adjustment In Normal Play Mode24
Still Picture Vertical Oscillation Adjustment24
Tracking Adjustment In Slow-Motion And Search Modes24
Recording25
Front Panel Controls Setting For Recording25
Menu Switch Setting For Recording25
Basic Recording Operation26
Ctl Time Code Recording26
Audio Dubbing27
Self Audio Dubbing28
Special Functions29
Random Assemble Editing (R.a. Edit)29
When Using The Sr-S365U As A Player29
Random Assemble Editing30
Program Correction31
Execute Insert Editing31
Recording From A Jvc Camcorder32
Scene Finder Function (With Rm-G800U)32
Automatic Editing With The Rm-G800U (Option)33
Operating Flowchart33
Basic Editing Procedure34
Ctl Time Code Overview35
Ctl Time Code - Recording35
Ctl Time Code Assembly Editing/Tc Insert36
Ctl Time Code Preset36
Checking The Preset Data36
Cancelling The Preset Mode36
Ctl Time Code Playback37
On-Screen Display (Ctl)37
Ctl Time Code - Notes And Precautions38
Rs-232C Interface39
Communication Commands39
Operate Commands39
Clearing A Communication Error39
Play And Special Play Commands40
Full Ee On/Off40
Counter Reset40
Timer Mode Select40
Recording Commands41
Cue-Up And Repeat Commands41
Memory Search41
In/Out Entry41
Status Sense Commands42
Cue Up With Data42
Completion42
Not Target42
Jvc Status Sense (Ddh)43
Speed Code And Vcr's Tape Speed Table43
Memory Switch Setting Commands44
Vcr Inq (Fbh)44
Device Type Request (D1H)44
Rom Ver. Request (72H)44
Memory Sw Sense45
Memory Sw Preset45
Edit Operation Commands46
Edit Preset46
Preroll46
Auto Edit46
Time Code-Related Commands47
Tc Sw Preset47
Ltc/Ltc Ub Preset47
Checking Ctl Time Code47
Jvc Table 148
How To Represent Time Data48
Ascii Code Table48
Troubleshooting49
Specifications50
Service Cautions And Disassembly53
Removal Of Main Parts53
How To Read The Disassembly And Assembly53
Disassembly/Assembly Method53
Figures D1 - D454
Figures D5 - D855
Cassette Housing Installation56
Service Position56
How To Take Out The Mechanism And Main Board Assemblies56
Cautions On Cassette Loading When Mechanism Is In Service Position57
Cassette Loading And Ejecting Procedures When Mechanism Is In Service Position57
Opening On The Chassis58
Mechanism Service Mode59
Service Mode60
Accessing To Service Mode60
Setting Service Menu Switches60
Showing Hour Meter And Accumulated Operation Times61
Showing Rom Version61
Showing And Resetting Emergency Records62
Self-Diagnosing Fdp63
Setting Position Of On-Screen Display63
Setting Evr Adjustment Mode64
Executing Slow Tracking Preset Adjustment Mode64
Executing Switching Point Adjustment Mode65
Mecnahism Adjustment67
Check Without Cassette Housing Assembly67
Manual Removal Of Loaded Tape67
Main Mechanism Parts68
Top View Of Main Deck68
Test Equipment68
Mechanism Cleaning69
Mechanism Lubrication69
Bottom View Of Main Deck69
Indpection And Maintenance70
Disassembly/Assembly Procedure Of Mechanism70
Main Parts Replacement Of Mechanism70
Pinch Roller Arm Assembly70
A/C Head Removal71
A/C Head Installation71
Pinch Plate Removal71
Pinch Plate Installation71
Loading Motor72
Lever Assembly, Sub Deck Assembly And Capstan Motor72
Control Bracket73
Reel Bracket, Slit Disk (Tape-Up) And Control Bracket-273
Control Plate73
Sub Brake (Take-Up), Control Cam74
Slide Plate74
Change Lever, Rotary Encoder74
Sub Brake (Supply), Tension Band Assembly, Tension Arm Assembly, Take-Up Lever Assembly, Slit Disk (Supply)75
Take-Up Head, Tension Arm Lever75
Guide Rail76
Stator Assembly76
Rotor Assembly76
Upper Drum Assembly Removal77
Upper Drum Assembly Installation77
Check And Adjustment Of Mechanism Phase78
Loading Arm Assembly (Supply, Take-Up)78
Rotary Encoder, Change Lever, Control Cam79
Slide Plate, Control Plate79
Tape Interchangeability Adjustment80
Tape Pattern80
A/C Head Height And Azimuth81
Tilt81
A/C Head Phase (X-Value)82
Ep Mode Auto Tracking82
Instructions For Using The Presetting Unit82
Tension Pole Position83
Take-Up Torque83
Electrical Adjustment85
Required Test Equipment85
About Board Address85
Signals Required For Video System Adjustment85
Switchig Regulator Circuit86
Servo Circuit86
Pb Switching Point86
Slow Tracking Preset86
Video Circuit87
Agc Y Level87
White/Dark Clip (S-Vhs/Vhs)87
How To Setting The Evr Adjustment87
Sub Emphasis Input Level88
Carrier/Deviation (S-Vhs/Vhs)88
Pb Y Level (S-Vhs/Vhs)88
Sp/Ep Rec Color Level89
S-Vhs Video Eq89
Afc Clock90
Pre/Rec Circuit90
Audio Circuit90
Y/C Sep Circuit90
Charts And Diagrams92
Notes Of Schematic Diagram92
Indications Of Control Voltage92
Interpreting Connector Indications92
Circuit Board Notes93
Foil And Component Sides93
Parts Location Guides93
Signal Path Symbols93
Overall Wiring Diagram94
Syscon/Servo Block Diagram96
Audio Block Diagram98
Video Block Diagram100
Audio And Sepa/H.p. Schematic Diagram104
Video Schematic Diagram106
Servo Schematic Diagram108
Syscon Schematic Diagram110
Video Cpu Schematic Diagram112
Switching Regulator Schematic Diagram114
Sepa/H.p. Circuit Board View116
Component Parts Location Guide For Main119
Pc Boad - Component Side View120
Pc Board - Foil Side View122
Video Unit Schematic Diagram124
Video Unit Circuit Board126
Display, Sw /Jack, Rec Safety, Cassette Sw Schematic Diagram128
Display, Sw /Jack, Rec Safety, Cassette Sw Circuit Boards130
Pre/Rec Schematic Diagram132
Pre/Rec Circuit Board134
Waveforms136
Rear Circuit Board137
Rear Schematic Diagram138
Y/C Separator Schematic Diagram140
Y/C Separator Circuit Board142
Interface Schematic Diagram144
Interface Circuit Board146
Exploded Views And Parts List148
Cabinet And Chassis Assembly Exploded View148
Mechanism Assembly Exploded View152
Table Of Screws Used In This Set155
Electrical Parts List156
Main Board Assembly List157
Video Unit Board Assembly List163
Display Board Assembly List165
Sw/Jack Board Assembly List166
Pre/Rec Board Assembly List166
Sepa/Hp Amp Board Assembly List169
Rear Board Assembly List169
Interface Board Assembly List170
Y/C Sepa Board Assembly List171
Packing Assembly View174