Pioneer SK-900 KC Service Manual

NEER®
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..
ORDER NO.
HRT-177-0
PORTABLE STEREO FM/AM RADIO CASSETTE RECORDER
KU,KC
SPECI FICATIONS
Continuous power output .SW+SW/FrC
18Q, 6O"-'15,OOOHz 5% THD.)
Max. music power.
· 40W
I
total music power)
Speaker
Air-tight cabinet, 12cm
(5
in.)
meehanical 2 way system with passive
radiator
Recording / playback frequency
characteristies
50'"
14,OOOHz {±3dBI (Normal tape)
50'" 15,OOOHz (±3dB) (Crül tape)
5O
cv
16,OOOHz (±3dB) (Meta) tape)
Recording
I
playback SI N
ratio.
.. 59dB (Dolby NR on, Normal tape)
51dB (Dolby NR off, Normal tape)
Input.
· AUX, PHONO, MIC (also functions as
MIX MI Cl, EXT. ANT
Output · UNE OUT, PHON ES
Subfunctions
· Doiby NR, Tape seleetor (MetaI/Cr02­
Normal), Auto/manual reeording,
Skip seareh, Music One side
repeat, Automatie Timer
stand-by mechanism, 6-band graphie
equalizer, FM muting, Stereo
microphone mixing
Indieators
. Red LEDs: CrOl, METAL, AUTO EDI­
TOR, REC, PHONOI AUX, AM,
FM, FM MODE, STEREO,
POWE9, SKIP SEARCH (S)
Green LEDs: DOLBY NR, PLA y,
REW, FF, PAUSE, ONE SIDE
REPEAT, MUSIC REPEAT, TAPE
Others: ACCESS TUNING (two red,
one green), LEVEL (stereo meter)
Frequeney range FM: 88""108MHz
AM: 525"-'1,605kHz
Power source.
120V AC, 60Hz; ten size "0" flash­
light batteries O.5V); EXT 15V DC
(12
cv
15V)
Dimensions
(W x
H x D) . · 655x235x 160mm
(25-3/4x9-1/4x6-1/4 in.)
Weight.
9.9kg (21 .8Ibs., without batteries)
Note: Specifications and design are subject to change without
notice.
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PIONEER EL.ECTRCNIC CORPCRATION
·4-1 Megura 1-Charne. Meguro-ku. Tokyo 1 J''Pen
Pl0NEER ELECTRONICS CF AMERtCA 1925E. OOl,'llnguez Sc. Long 8each, C ellf. 90B10
PIONEER ELECTRCNIC
CEUROPEl
N.V. LI./,t:.hagen-Haven 9.2030 Af'"It.werp, Belg:urn
P90NIUER ELECTRON'CB AUSTRALIA PTY. LTC. 178··184 80l..jfidary Road, Braeslde. V,c:::;or'8 3195, AustreL'8
FS
©
AUG. 1981 Printed jn Japan