Need help?Do you have a question about the Technics SA-404 and is the answer not in the manual?
General| Brand | Technics |
|---|---|
| Model | SA-404 |
| Category | Stereo Receiver |
| Language | English |
Detailed performance metrics for audio amplifier, FM, and AM tuner sections.
Overall unit specifications including power, dimensions, and weight.
Identification and function of all controls on the front panel.
Step-by-step guide for safely disassembling unit components.
Detailed steps for calibrating AM and FM tuner sections.
Procedures for adjusting stereo separation and pilot tone signal.
Specific test points and settings for alignment procedures.
Functional block diagrams illustrating the internal circuitry of key ICs.
List of all resistors and capacitors with part numbers and values.
List of mechanical and external parts with part numbers.
Lists of integrated circuits, transistors, and diodes with part numbers.
Parts list for coils, filters, fuses, switches, and variable components.
List of lamps, indicators, and relays with part numbers.
Wiring diagram for the FM/AM tuner and equalizer circuit board.
Wiring diagram for tone, amplifier, power supply, and protection circuits.
Pinout identification for transistors and integrated circuits used in the unit.
To Next Page
