Schematic Diagram; Schematic Diagram Notes - Panasonic SA-XH20PH Service Manual

17 Schematic Diagram

17.1. Schematic Diagram Notes

• This schematic diagram may be modified at any time
with the development of new technology.
Notes:
S901: Open/Close switch ( ).
S902:
Power switch (
S905: Vol (-) switch.
S906: Vol (+) switch.
• Important safety notice:
Components identified by
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.
• In case of AC rated voltage Capacitors, the part no. and val-
ues will be indicated in the Schematic Diagram.
AC rated voltage capacitors:
C5702, C5703, C5704, C5705, C5706
• 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.
).
mark have special characteris-
• Voltage and signal line
: +B signal line
: -B signal line
: Audio output signal line
: Video output signal line
: CD/DVD Audio input signal line
: CD/DVD Video input signal line
: AUX/Tuner/Optical Audio input signal
line
: FM signal line
: USB signal line
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