Technics RS-CH7 - Service Manual

ORDER NO. AD9104081C8
Service
Manual
Dolby
NR-Equipped
Cassette
Deck
Stereo
Double
Cassette
Deck
R
S
-
G
H
vA
OO
eater
e-cnr]
ey
(K) caeccaus Biack Type
Areas
Country
(E) Continental Europe.
(K)
(GC) Third Region
System: SC-CH7
Because of unique interconnecting cables,
when a component requires service, send or
bring in the entire system.
RS-TR165 MECHANISM SERIES (AR300)
m@ SPECIFICATIONS
(DIN 45 500)
Track system Compact cassette stereo S/N (Signal level max recording level,
Tape speed 4.8 cm/sec. (17% ips) CrOz type tape)
Bias frequency 80 kHz DOLBY B NR on 66 dB (CCIR)
Heads DOLBY C NR on 74 dB (CCIR)
(DECK 2) REC/PLAY Permalloy head DOLBY off 56 dB (A WTD)
Erasing Double-gap ferrite head
(DECK 1) PLAY Permalloy head m@ GENERAL
Motors
Power
consumption
16W
(DECK 2) DC servo motor Dimensions (WxHxD) 215110297 mm
(DECK 1) DC servo motor (815/2" X41 a2" 1116")
Wowand
flutter
0.1%
(WRMS)
Weight
2.6
kg
(5.7
Ib.)
Fast Forward and Rewind Time
Approx. 110 seconds with C-60 cassette tape Notes:
Frequency response 1. Specifications are subject to change without notice.
METAL 30 Hz~17 kHz 2. Weight and dimensions show are approximate.
CrQz 30 Hz~ 16 kHz
NORMAL 30 Hz~ 16 kHz
*Dolby nolse reduction manufactured under license from
Dolby Laboratories Licensing Corporation.
“Dolby” and the double-D symbol are trade marks of Dolby
Laboratories Licensing Corporation.
[system [Tuner | Amplifier | CD Player | Cassette Deck
SC-CH7 ST-CH7L SU-CH7 SL-CH7 RS-CH7 SB-CH7
‘Technics/Panasonic
(E) (GC)
he aac oa

Technics RS-CH7 Specifications