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Type | Double Cassette Deck |
---|---|
Track System | 4-track, 2-channel stereo |
Tape Speed | 4.76 cm/s |
Outputs | Line Out, Headphone Out |
Recording System | AC bias |
Motor | DC Motor |
Output | Line Out |
Inputs | Line In |
Detailed specifications for the cassette deck, including track system, heads, and motors.
General performance parameters like frequency response, dimensions, and weight.
Guides for checking the operation of main and power supply printed circuit boards.
Step-by-step instructions for replacing major components like cassette lids, heads, and motors.
Procedure to check Deck 1 mechanism using LED indicators and cassette holder illumination.
Procedure to check Deck 2 mechanism using LED indicators and cassette holder illumination.
Procedures for supplying power and checking audio signals using test points.
Steps for adjusting head azimuth and tape speed for both decks.
Procedures for adjusting playback gain and confirming erase current.
Methods for checking playback and record/playback frequency response using test tapes.
Detailed schematic for the main audio and control circuits of the cassette deck.
Schematics detailing the mechanical operation of Deck 1 and Deck 2 mechanisms.
Schematics for the power supply and operational control circuits.
Diagram showing component placement on the main printed circuit board.
Diagrams illustrating component placement on mechanism and operation PCBs.