Technics RS-B14 Service Manual

ORDER NO. HAD84052768C1
Service Manual
Cassette Deck
RS-B14
Stereo Cassette Deck DC poer ecc wn]
RS-636 MECHANISM SERIES
Specifications
Deck system:
Track system:
Heads:
REC/PLAY;
Erasing;
Motor:
Recording system:
Bias frequency:
Erasing system
Tape speed:
Frequency response:
Metal;
CrO;;
Normal;
S/N:
Stereo cassette deck
4-track, 2-channel
MX head
Double-gap ferrite head
1 motor system
AC bias
80 kHz
AC bias
4.8 cm/sec.
20 Hz~17 kHz
40 Hz—16 kHz 3 dB
20 Hz~17 kHz
40 Hz~15 kHz X3 dB
20 Hz—16 kHz
40 Hz~14 kHz +3 dB
(Signal level=max recording
level, CrOz type tape)
Dolby C NR in;
Dolby B NR in;
NR out;
75 dB (CCIR)
67 dB(CCIR) :
57 dB (A weighted)
Design and specifications are subject to change without notice.
* Dolby' and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
Technics
Matsushita Engineering and
Service Company
50 Meadowland Parkway,
Secaucus. New Jersey 07094
Color
| (K)...Black Type
(S)...Silver Type
Area
usd U.S.A.
[C]...... Canada.
Wow and flutter:
Fast Forward and
Rewind Time:
Input sensitivity
and impedance:
MIC;
LINE;
Output voltage
and impedance:
LINE;
HEADPHONES;
Power consumption:
Power supply:
Dimensions
(WXHXD):
Weight
Matsushita Electric
Panasonic Hawaii Inc.
91-238 Kauhi St. Ewa Beach
P.O. Box 774
Honolulu, Hawaii 96808-0774
0.0796 (WRMS)
Approx. 110 seconds with C-60 cassette
tape
0.25 mV/4000-—10 КО
70 mV/47 КО
400 mV/1.8 КО
80 mV/8 Q
11W
AC 50 Hz/60 Hz, 120 V
430x108x220 mm
(1629/52" x 48/32" x 92152")
3.1 kg (6 Ibs. 13 02.)
Panasonic Sales Company,
of Puerto Rico, Inc.
Ave, 65 De Infanteria, KM 9.7
Victoria Industrial Park
Carolina, Puerto Rico 00630
of Canada Limited
5770 Ambler Drive, Mississauga,
Ontario, LAW 2T3
Division of Matsushita Electric