Service manual

53
14 Schematic Diagram
14.1. Schematic Diagram Notes
• This schematic diagram may be modified at any time
with the development of new technology.
Notes:
• Important safety notice:
Components identified by mark have special characteris-
tics important for safety.
Furthermore, special parts which have purposes of fire-retar-
dant (resistors), high quality sound (capacitors), low-noise
(resistors), etc are used.
When replacing any of components, be sure to use only
manufacturer’s specified parts shown in the parts list.
• Resistor
Unit of resistance is OHM [Ω] (K=1,000, M=1,000,000).
• Capacitor
Unit of capacitance is µF, unless otherwise noted. F=Farads,
pF=pico-Farad.
• Coil
Unit of inductance is H, unless otherwise noted.
•
*
REF IS FOR INDICATION ONLY.
• Voltage and signal line
S6000: Playlist 2 switch.
S6001: Playlist 3 switch.
S6002: Playlist 4 switch.
S6003: Playlist 1 switch.
S6004: Playlist 5 switch.
S6006: Playlist 6 switch.
S6012: Stop ( ) /Tune Mode switch.
S6100: CD switch.
S6101: Radio/EXT-IN switch.
S6103: Album/Track switch.
S6104: Memory/USB switch.
S6105:
Play/Pause ( / ) switch.
S6107: CD Open switch.
S6200: Latin/Preset EQ switch.
S6201: Rewind ( / ) switch.
S6202: Manual EQ switch.
S6203:
Power ( ) switch.
S6204: Memory Rec switch.
S6206: D.Bass switch.
S6207: USB Rec switch.
S6208:
Forward ( / ) switch.
S7201: Reset switch.
VR6100: Volume Jog.
VR6200: Control Jog.
: +B signal line
: -B signal line
: CD Audio input signal line
: AUX/Tuner/Music Port Audio input signal line
: Audio output signal line
: USB signal line
: AM signal line
: FM signal line