Panasonic Omnivision PV-9661 - Page 284

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6 ADJUSTMENT PROCEDURES

6.1. SERVICE FIXTURES AND TOOLS

PV-9661 / PV-9662

Main Page

Safety Precautions3
Prevention of Electrostatic Discharge (Esd) to Electrostatically Sensitive (Es) Devices5
Operation Guide7
Service Notes (Please Read)8
Service Notes8
IC, Transistor and Chip Part Information9
Disassembly/Assembly Procedures53
Cabinet Section57
Mechanism Section80
Adjustment Procedures91
Service Fixtures and Tools145
Mechanical Adjustment146
Electrical Adjustment167
Test Points and Control Location172
Schematic Diagrams174
Schematic Diagrams and Circuit Board Layout Notes175
Main I (System Control / Servo) Schematic176
Diagram176
Main III (Power Supply) Schematic Diagram178
MAIN IV (Hi-Fi) SCHEMATIC DIAGRAM179
Diagram (B)182
Main VI (Advance) Schematic Diagram (B)182
Operation I Schematic Diagram183
Hi-Fi AUDIO / VIDEO HEAD AMP SCHEMATIC184
Capstan Stator / Junction / Loading Motor185
Interconnection Schematic Diagram186
Signal Waveform187
Voltage Chart188
Circuit Board Layout189
Main190
Operation) C.b.a. Veps6052Ha(A)190
Main191
Operation) C.b.a. Veps6055Ha(B)191
Operation I C.b.a. Veps8052A (A)/ Veps8052B (B)192
Operation II C.b.a. Veps8053A193
Capstan Stator / Junction C.b.a. / Loading195
Block Diagrams196
Power Supply Block Diagram197
Video Signal Path Block Diagram198
Audio Signal Path Block Diagram199
Hi-Fi AUDIO SIGNAL PATH BLOCK DIAGRAM200
System Control Block Diagram201
Servo Block Diagram202
Operation Block Diagram203
Advance Block Diagram204
Troubleshooting Hints205
Exploded Views206
Mechanism (Top) Section207
Mechanism (Bottom) Section208
Cassette up Compartment Section209
Chassis Frame and Casing Parts Section210
Packing Parts and Accessories Section211
Replacement Parts List212
Replacement Notes213
Mechanical Replacement Parts List336
Electrical Replacement Parts List337

Panasonic Omnivision PV-9661 - Page 284

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