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13 Schematic Diagram
13.1. Schematic Diagram Notes
S1:
SD cover open switch (SD OP. DET.)
S1501:
Play direction switch (REVERSE,
FORWARD).
S1901:
CD eject button (
S2001:
Turntable, CD player select switch
(MODE)
S2108:
Display angle setting, function setting
button ( DISPLAY ANGLE -FUNCTION)
S2111:
Track skip, setting button (
S2112:
Track search, setting button (
S2115:
Track skip, setting button (
S2116:
Track search, setting button (
S2119:
Remaining time display, auto cue setting
button ( REMAIN -AUTO CUE)
S2120:
End of loop play point setting, erase
button (LOOP OUT)
S2125:
Play or cancel loop play button (LOOP,
EXIT/RELOOP)
S2126:
Start of loop play point setting, erase
button (LOOP IN)
S2301:
CD open detection switch (CD OP. DET.)
S2302:
CD close detection switch (CD CL. DET.)
S3101:
Cue setting, load and stop button (CUE
STOP)
S3102:
Play pause button (PLAY/PAUSE)
S3103:
Normal tempo button (RESET)
S3104:
Fixed pitch play button (PITCH LOCK)
S3105:
Tempo variation range button (RANGE)
S3139:
Platter free wheel setting button (FREE
WHEEL)
S3306:
Sample pad play mode, edit memory
button (MEMORY)
S3307:
Cue point, pad memory button
(REALTIME REC)
S3309:
Cue memory, play and erase button
(CUE PADS1)
S3310:
Cue memory, play and erase button
(CUE PADS2)
S3313:
Sampling data record, play, and erase
button (SAMPLE PADS1)
S3314:
Sampling data record, play, and erase
button (SAMPLE PADS2)
S3317:
Modify data button (TRIM -)
S3318:
Modify data button (TRIM +)
S3321:
Save SD Memory Card data button
(SAVE)
S3322:
SD Memory Card save mode select
button (S.PADS, PANEL)
S3323:
Analog player simulation button (VINYL
SIM)
S3324:
Special effects button (DYNAMIC FX)
S3327:
Cue bank, file number select button
(BANK +)
S3328:
Cue bank, file number select button
(BANK -)
S3329:
Cue memory, play and erase button
(CUE PADS3)
S3330:
Cue memory, play and erase button
S3331:
S3332:
CD EJECT)
S3333:
S3334:
S3335:
)
)
S3336:
)
)
S3337:
S3338:
S1101:
S1A:
S1:
S2:
· 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 theinternalimpedanceof the DC circuit tester.
No mark: CD STOP
( ): CD play [1kHz, L+R, 0dB]
Important safety notice:
Components
characteristics important for safety.
Furthermore, special parts which have purpose of fire-
retardant (resistors), high-quality sound (capacitors), low-
noise (resistors), etc. are used. When replacing any of
components, be sure to use only manufacture´s specified
parts shownintheparts list.
Caution!
43
SL-DZ1200PP / SL-DZ1200EB / SL-DZ1200EG / SL-DZ1200EP / SL-DZ1200GN
(CUE PADS4)
Simulation, effect type select button
(TYPE +)
Simulation, effect type select button
(TYPE -)
Sampling data record, play, and erase
button (SAMPLE PADS3)
Sampling data record, play, and erase
button (SAMPLE PADS4)
Instant play select button (INSTANT
CHANGE)
Load SD Memory Card data button
(LOAD)
Play mode and edit item select button
(SAMPLE EDIT)
Execute button (EXECUTE)
Power button (POWER
ON)
Media play select switch (PLAY SELECT)
Loading switch
Inner switch
identified
by
· 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.
OFF
mark
have
special
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