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General| Type | Mini Hi-Fi System |
|---|---|
| CD Player | Yes |
| Radio Tuner | FM/AM |
| Bluetooth | No |
| CD Player Type | Single Disc |
| Outputs | Headphone jack |
| USB Port | Yes |
| Speaker Configuration | 2.0 |
| Functions | CD, Radio, USB |
| Cassette Deck | Yes |
| Speakers | 2 Speakers |
| Inputs | Auxiliary Input |
European and other models' power output, impedance, and sensitivity.
Speaker impedance and headphone jack requirements.
CD player system, laser type, and frequency response.
Tape deck recording system and frequency response.
FM/AM tuning ranges, antenna inputs, and IF frequencies.
Precautions for replacing chip components and tantalum capacitors.
Guidelines for repairing flexible circuit boards, including soldering temperature.
Notes on handling the optical pick-up block and laser diode safety.
Warning about critical safety components identified by specific marks.
Alphabetical list of main unit functions and button descriptions.
Button descriptions and operational guide for the remote control.
Flowchart showing the order of disassembly for unit components.
Steps for removing the rear cabinet.
Steps for disassembling the CD cabinet and front panel sections.
Steps for removing the base unit (BU-K7BD44B).
Steps for removing the control and back light boards.
Steps for removing the tape mechanism deck (CMAL1Z240A).
Steps for disassembling the cassette door assembly.
Steps for removing the power board and main board.
General precautions before performing mechanical adjustments.
Required torque values for various mechanical adjustments.
General notes and checks for the CD section adjustments.
Procedure and expected waveform for S-curve check.
Procedure and expected waveform for RFAC signal level check.
Procedure and expected waveform for RFDC signal level check.
Visual guide to the location of main circuit boards within the unit.
Explanations of common notes, abbreviations, and symbols used in diagrams.
Illustrations of waveforms for specific test points in electrical adjustments.
Functional block diagram illustrating the CD section's circuitry and signal flow.
Functional block diagram illustrating the main unit's circuitry and signal flow.
Component layout and PCB traces for the CD section's printed wiring board.
Detailed circuit schematic for the CD section.
Component layout and PCB traces for the main section's printed wiring board.
Detailed circuit schematic for the main section.
Component layout and PCB traces for the control section's printed wiring board.
Detailed circuit schematic for the control section.
Component layout and PCB traces for the power section's printed wiring board.
Detailed circuit schematic for the power section.
Internal functional block diagrams for key integrated circuits on the CD board.
Detailed description of each pin's function for IC801 (System Controller).
Exploded view and parts list for the cabinet section.
Exploded view and parts list for the front panel section.
Exploded view and parts list for the CD cabinet section.
Exploded view and parts list for the base unit section.
List of electronic components for the backlight board.
List of electronic components for the CD board.
List of electronic components for the main board.
List of electronic components for the control board.
Revision history entry for version 1.0, dated 2003.06.
