Technics RS-CH900 Service Manual

ORDER NO. AD9111264C8
Service Manual
Cassette Deck
*
D O L B Y B - C NR H X P R O
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Boksheuvelstraat 14
222 AN •s-HERTOGENBOSCH
Tel.; 073 - 21S344
SB-CH900
Remote
Control Transmitter
RS-TR165 MECHANISM S E R I E S (AR300)
Because of unique interconnecting cables,
when a component requires service, send or
bring in the entire system.
SPECIFICATIONS
Track system
Tape speed
Bias frequency
Heads
DECK 2 (record/playback)
(erasure)
DECK 1 (playback)
Motors
DECK 2
DECK1
Wow and flutter
Fast forward and rewind time
Frequency response (at CCRT ON)
NORMAL
CrOz
Compact cassette stereo
4.8 cm/sec.
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80 kHz
Permalloy head
Double-gap ferrite head
Permalloy head
DC servo motor
DC servo motor
0.1%(WRMS)
Approx. 110 sec. (C-60 tape)
20-17000 Hz
30-15000 Hz (DIN)
20-18000 Hz
30-17000 Hz (DIN)
20-20000 Hz
30-19000 Hz (DIN)
Cassette Deck
RS-CH900
Color
(K) Black Type
Area
Country
Code
Area Color
(E)
Continental Europe.
Great Britain.
Germany and Italy.
Asia, Latin America,
Middle Near East and
Atrica.
Oceanla.
(K)
4-'-
System: SC-CH900
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S/N (Cr02)
DOLBY oft
DOLBYB
DOLBYC
Input sensltivlty LINE IN
Output level LINE OUT
Power consumption
Dimenslons(WxHxD)
Welght
56dB(AWTD, signallevel: MOL)
66dB(CCIR)
74 dB (CCIR)
250 mV
400 mV
14W
230x110x279 mm
3.1 kg
Notes:
1. Specificatlons are subject to change without notice.
2. Weight and dimensions shown are approximate.
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'HX Pro headroom extension originated by Bang Olufsen and
manufactured under llcense from Dolby Laboratories
Licensing Corporation.
"DOLBY", the double-D symbol, and "HX PRO" are trademarks
of Dolby Laboratories Licensing Corporation. .
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System Tuner/C D player Sound Processor Amplifier
Cassette Deelt
Speakers
SC-CH900
SL-CH900 SH-CH900 SU-CH900 RS-CH900 *SB-CH900
T e c l i n i c s
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