8. Schematic Diagram Notes
8.1. Type Illustration of IC's, Transistors and Diodes
8.2. Schematic Diagram Notes
- This schematic diagram may be modified at any time with the
development of new technology.
Notes:
- S301: Power "STANDBY / ON" ( ) switch in “ON”
position.
- S302: Eco mode (MODE) switch in “OFF” position.
- S303: Input selector(INPUT SELECTOR ) switch.
- S304: Input selector (INPUT SELECTOR ) switch .
- S305: BLFS (BLFS) switch.
- VR301: Volume V.R.
- VR401: Fine tweeter control V.R.
- Indicated voltage values are the standard values for the unit
measured by the DC electronic circuit tester (high-impedance)with
the chassis taken as standard. Therefore, there may exist some
errors in the voltage values, depending on the internalimpedance
of the DC circuit tester.
No mark: Power ON
- Important safety notice:
Components identified by mark have special characteristics
important for safety.
Furthermore, special parts which have purposes of fire-retardant
(resistors), high-quality sound (capacitors), low-noise (resistors),