Panasonic SAAK22 - MINI HES W/CD-PLAYER, Service Manual

Page: 48 / 130

: Leaf switch
SW4
: CD switch
SW5
: Lock switch
SW600
: Joy Jog switch
VR900
: VR Volume Jog
- The voltage value and waveforms are the reference voltage of this unit
measured by DC electronic voltmeter (high impedance) and
oscilloscope on the basis of chassis. Accordingly, there may arise
some error in voltage values and waveforms depending upon the
internal impedance of the tester or the measuring unit.
No
mark :
Playback << >> : Rec < > : FM
(( )) : CD ( ) : AM [ ] : AUX
- Importance 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), etc. are used. When replacing any of components, be sure
to use only manufacturer's specified parts shown in the parts list.
Caution !
IC, LSI and VLSI are sensitive to static electricity.
Secondary trouble can be prevented by taking care during repair.
- Cover the parts boxes made of plastics with aluminium foil.
- Put a conductive mat on the work table.
- Ground the soldering iron.
- Do not touch the pins of IC, LSI or VLSI with fingers directly.
“CAUTION: REPLACE FUSIBLE RESISTOR WITH
THE SAME TYPE RSFMB40KT-L FUSIBLE
RESISTOR”“ATTENTION: REMPLACER LA
RESISTANCE FUSIBLE PAR UNE RESISTENCE
FUSIBLE DE MEME TYPE RSFMB40KT-L.
48
www.freeservicemanuals.info 12/10/2014
Digitized in Heiloo, Holland