Technics RSM 95 Service Manual

Page 1

ORDER NO. ARD-7907059C

Service Manual

Cassette Deck

RS-M95

(Black Face)

Quartz Phase Locked Direct-Drive Cassette Deck with
Microprocessor Tape Tentlon Control, New 3 Head System

m DDLBY SYSTEM

.I

This is the Service Manual lor the
following areas.
[El ------ For All European areas except
United Kingdom.
El For United Kingdom
----- For Australia.

i
E
Emu-«m MMMMMMMMMMMMMM i

Professional Series

RS-M85 MECHANISM SERIES

Specifications

4 V4.8cm/s
O 03% (WRMS), i0.09% (DIN)
20-20,000Hz
ZOiZOrOOOl-Iz (DIN)
20720.000Hz i3dB
(ovu) 20*13,000Hz :3dB
CrOz/Fe-Cr tape, 20-20000 Hz
20-19000Hz (DIN)
20719,OOOH2 inB
20-18,000Hz
20- 17,000 Hz (DIN)
20-17,000Hz 13dl3
Signalrtonoise ratio: Dolby NR in; 70d8 (above SkHz)
Dolby NR out; 60dB
(signal levelzmax recording level, Fe-Cr/CrOz
type tape)

Track system,
Tape speed:
Wow and tlutterf
Frequency response: Meta! tape;

Normal tape;

Fast forward and
rewind time: Approx. 80 seconds with 060 cassette tape

Inputs: MIC; sensitivity 0,25mv, input irn iedance 10k52
applicable microphone impedanre 4009- 10 kg
LINE; sensitivity 60 mV, Input Impedance 60m
Outputs, LINE; output level 650 mV, outpu impedance

6kg or less, load impedance 2(kSZ over
HEADPHONE; output level 88 m\ load
impedance 852

Bias frequency: 85 kHz

Motor: 2-motor system
Capstan; l-quartz control phase-locked DC
brushless directrdrive motor
Reel table; l-DC coreless motor
Heads: 3-head system

27HPF heads for rec/playback (conbination type)
1-sendust/ ferrite double-gap headtor erasure
Power requirements: AC, 110/125/2 20/240 V, 50a Hz
Power consumption: 46W (50W for England and Austalia)
Dimensions: 450m(W)><14.2cm(H)><348cn(D)
Weight: 12 kg

Specifications are subject to change without notice.
Dolby' and the doublerD symbol are trademarks of Dolby Laboratories,

Technics

Matsushita Electric Trading Co.. Ltd-
P.O. Box 288. CentraOQaka Japan

Page 2

RS-M95

LOCATION OF CONTROLS
AND COMPONENTS

(l) (2 ® ® (53 @®
a @777 @
o-E'i' es.
@-3 osmggezmweo
g1. #1
; ab o ® ® o o
o
.13 """"""""""" LI; "Mimi":
fig, '3 L: .° 2 .l "t." "W m be. m. mm: .
E o o o o o o o o l
EWMM m [n] Ht
1. _____ __. ______ 1- _ ___ __. _____
n ® ®
9 GI 94% ®l

am

not

(D Eject button

® Cassette compartment door
® Digital tape counter

(D Quartz strobo

@ Fluoresent level meter

© Peak/VU selector

(3 Peak-hold selector

Power switch

(9 Headphones connection jack
Micro phone connection jacks
® Recording-calibration controls
® Bias controls

1

Fig.

® Timer operation selector

® Dolby noise-reduction selector
® Input selector

® Meter-brightness control

® Output-level control
Input-level controls

Memory-1 reset/clear button
@ Memory-l stop/play button
@ Memory-2 set/recall button
@ Memory»2 clear button

I

® Record button and record-lndicatlon lamp

@ Rewind button

®

@ Stop button

@ Playback button and playbackrindlcation lamp
@ Fast forward button

@ Pause button and pauserindlcation lamp

@ Record-muting button and muting-indication lamp
® Tape selectors and tapeindicatlon lamps

@ Monitor selector and LED monitor indicator
® Line-output connection Jacks

@ Linerinput connectlon jacks

® Remote-control connector

® Voltage selector

Page 3

DISASSEMBLY INSTRUCTIONS

Fig. 2 Fig. 3 Fig. 4

Fig. 5 Fig. 6
Procedure To remove 7 Remove - . Shown in fig. -

1 Case cover . 4 black screws ......................... (A) 2
2 Bottom cover - 9 red screws --------------------------- (B) 3
- 4 screws -------- 2
3 Front pane| : gggxgfiwbs " g g

- 6 back screws" -- 3 4

7 4 Back cover . 8 back screws ........................ (G) 5 7

5 Cassette Id - 4 Mack Screws ......................... (H) 6

fl 6 Mechanism . 5 screws ............................. (I) 41 6
777* Tape counter - 2 counter holders ---------------------- (J) 6
8 FL level meter . 4 screws .............................. (K) 4