Panasonic SA-PM38DBEB - Schematic Diagram Notes

71
18 Schematic Diagram Notes
(All schematic diagrams may be modified at any time with
the development of new technology)
Notes:
• “ * ” REF IS FOR INDICATION ONLY.
• Importance 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.
• Capacitor values are in microfarad(μF) unless specified oth-
erwise, F=Farad, pF=Pico-Farad
Resistance values are in ohm(Ω), unless specified other-
wise, 1K=1,000Ω, 1M=1,000KΩ
• Voltage and Signal lines:
S900:
-DEMO switch ( / -DEMO).
S901:
CD PLAY/PAUSE switch (CD / ).
S902:
USB switch (USB / ).
S903: FM/AM switch.
S904:
iPod switch (iPod / ).
S906:
CD EJECT switch (OPEN/CLOSE ).
S907:
POWER switch ( ).
S908:
REW switch ( ).
S909:
FWD switch ( ).
S910: BASS/TREBLE switch.
S911: D.BASS switch.
S7201: REST switch.
S7202: CD OPEN switch.
VR900: Volume jog.
: +B Signal Line
: -B Signal Line
: CD Audio Input Signal Line
: iPod Audio Input Signal Line
: Audio Output Signal Line
: DAB/FM Signal Line
: USB Signal Line