Download Print this page

Technics SL-P3 Service Manual page 5

Advertisement

Unidad de contro! remoto por infrarrojos
Funciones de
SL-P3
SL-P3
Dimensiones
control remoto:
Botones basicos—6
(An. x Al. x Prof.):
Botones de programas—12
Pilas:
Boton de exploracién de musica—1
Botén de repeticion—1
Botén de repeticién A-B—1
Boton de llamada—1
5,6x13,5x1,5
Pilas UM-4 ''AAA", IER RO3 0
equivalentes (2x 1,5 V)
m SAFETY PRECAUTION
ahWN>
Before servicing, unplug the power cord to prevent an electric shock.
When replacing parts, use only manufacturer's recommended components for safety.
Check the condition of the power cord.
Replace if wear or damage is evident.
After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc.
Before returning the serviced equipment
to the customer,
be sure to make the following
insulation resistance test to
prevent the customer from being exposed to a shock hazard.
e INSULATION
RESISTANCE
TEST
1.
2.
3,
Unplug the power cord and short the two prongs of the plug with a jumper wire.
Turn on the power switch.
Measure
the resistance value with onmmeter between the jumpered AC plug and each exposed metal cabinet part, such as
screwheads antenna, contro! shafts, handle brackets, etc.
Equipment with antenna terminals should read between 3MQ2.
and 5.2MQ. to all exposed parts.
(Fig. A)
Equipment without antenna terminals should read approximately infinity to
all exposed parts.
(Fig. B)
Note:
Some exposed parts may be isolated from the chassis by design.
These will read infinity.
4.
Antenna
terminal
Exposed
Exposed
metal
metal
part
part
Ohmmeter
Ohmmeter
(Fig. A)
(Fig. B)
Resistance = 3MQ2—5.2MQ
Resistance = Approx
oo
\f the measurement
is outside the specified
limits, there is a possibility of a shock hazard.
The equipment should be
repaired and rechecked before it is returned to the customer.
Caution : This product utilizes a laser diode.
ADVARSEL : I dette apparat anvendes laser.
e Use of caution labels
USA
Others
Rear panel
CL
U s e ,
rsanzorosor[
x | x | O | Oo |
sanzoo7s0s|
0 [ x | oO | 0]
srnzoovcor |x | O | x [x |
sawzorosoz|
x | x] o | o|
Note:
© Mark Label is used. X Mark Label is not used.
CLASS 1
LASER PRODUCT
SRNZ010801
DANGER-invisible
laser
radiation when
open.
AVOID
DIRECT
EX—
POSURE
TO BEAM.
SRNZ007S05
ADVARSEL-Usynligt
laserlys udstrales ved
Sbning. UNDGA DIR-
EKTE BESTRALING.
"CAUTION-nazaroous Laser, AND ELECTROMAGNETIC
RADIATION WHEN OPEN"
"ATTENTION-RavonneMent LASER ET ELECTROMAGNETIQUE
DANGEREUX SI OUVERT"
SRNZ007C01
VAROITUS!
Laite sisaitaa laserdiodin,
joka
lahettaa
nakymatonta _ silmille
vaarallista lasersateilya.
Obs:
Apparaten innehaller laser
Komponent av hdger laserklass
an klass 1.
m LOCATION OF CONTROLS
& Remote control
receiver
© Pause indicator
& Disc holder
§ Open/close button
© Output levei indicator
Power switch
ituminator
(9 Display panel
() Cue/standby
indicator
Q Disc
reflector
@ Headphone
Jack
@® Headphone level
control knob
@ Timer play/auto pause/auto cue
selector
& Numeric buttons
@ A-B repeat button
@® Memory button —__!
@ Repeat button
® Clear Giitotiiee aia!
@ Music scan
button ——_____~
@ Recall button —J
Index button
® Play
button
@® Pause button
® Stop button
(} Forward and backward
search buttons
"6) Forward and backward
skip buttons
Output level control buttons
2) Forward/Backward index skip
buttons
® Remaining time button
@ Variable line
out terminals
(Except for [M], [MC] areas)
|
@ Subcode socket
NORMAL
®
© ©
AC IH
« AC soc ket
DE O
ee
ee ae e

Advertisement

loading