Technics SL-EH60 Service Manual

SL-EH60
Page
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BEN SWITCH CIRCUIT aietsaecciee dey cecianstite watnntremet Gehan tasceretateenones Oe
SWITCH (S2, $3) CIRCUIT .....sssssssssssesssessssssssstsocssesscsseesstsatsseessesatsatsacsacsaceacensets 24
WM LED CIR CUUR soseszsscticestesnchen ech eceeancvactiars nectteamacctaa laced aertale tan neeeeetiaaneoaeacts Od
LOADING MOTOR CIRCUIT sccsicossseucjesasscessecsecnuissthcatsoctcnniyavedaciectitanstivscennessunst BA
OPERATION CIRCUIT scce5cc5 cccics oh echurtanrtendssecetecnesssdcrenssgncaasetnstncccuaettareedsasts 2A
MAIN CIRCUIT scenic centile Serer schencdind tcnieum meameteentcay 24 26
mSchematic Diagram
© This schematic diagram may be modified at any time with the development of new technology.
Notes:
esi : Stocker position detect switch
©S2 : Play position detect switch
© $3 : Up position detect switch
eS4 : Tray open detect switch
ess : Disc number detect switch
e $601 : Disc select switch (DISC 5)
e S602 : Disc select switch (DISC 4)
© S603 : Disc select switch (DISC 3)
e S604 : Disc select switch (DISC 2)
e S605 : Disc select switch (DISC 1)
e S606 : Disc check switch ( 4 -NEXT/-AUTO)
© S607 : Repeat switch (REPEAT)
© S608 : Al edit switch (Al EDIT)
© S609 : Random play switch (RANDOM)
© S610 : R. Skip/Search switch (4/4)
e S611 : Stop switch (Ml)
e $612 : Play switch (pb)
e $613 : F. Skip/Search switch (>>/P>>I)
© S614 : Pause switch (11)
@ S615 : Disc tray open/close switch (4 OPEN/CLOSE)
@S701 : Rest switch
© Indicated voltage values are the standard values for the unit measured by the DC electronic circuit tester (high-impedance) with the chassis
taken as standard. Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester.
No mark: CD STOP
( ) : CD PLAY [1kHz, L + R, 0 dB]
@ Important safety notice:
Components identified by A\ 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 and LSI are sensitive to static electricity.
Secondary trouble can be prevented by taking care during repair.
Cover the parts boxes made of plastics with aluminum foil.
Ground the soldering iron.
Put a conductive mat on the work table.
Do not touch the legs of IC or LSI with the fingers directly.
ameupeee © Positive voltage line
=> : CD signal line
~21-
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@ Voltage and signal line

Technics SL-EH60 Specifications

General

Brand	Technics
Model	SL-EH60
Category	CD Player
Language	English