Marantz SD 230 Service Manual

Page 1

MODEL 8033!] TECHNICAL SPECIFICATIONSUJIN)

Style ............................................. Front load
Tape Drive System ......... Single Capstan Drive
Cartridge ............ Philips type compact cassette
Track System . Compatible Stereo 4-track 2-channel
Tape Speed ...... . . . ............. 4.75 cmlsec.
Heads ......... t , . . . . .................. 2 Head System
Composition ......................... Rec/Play: Super Hard Metal Alloy
Erase: Dual gap Ferrite

Motor ......................................... 1 Motor System

DC Servo Motor
Overall Frequency Response at - 20 dB

Normal Tape 30 Hz ~ 16 kHz

CrO, Tape 30 Hz ~ 17 kHz

Metal Tape 30 Hz ~ 18 kHz
Signal-to-Noise Ratio:

Dolby C (ON) ......................................... 70 dB

Dolby (OFF) ......................................... 56 dB
Wow and Flutter

DIN WTD ........................................... 0.15%
Outputs

Line Level/Impedance .............................. 600 mV/SO kn

Headphone Level/Impedance ............................ 50 mV/50n
Input (Level at 0 VU)

Line Sensitivity/Impedance ............................ 7D mV/50 kn

Mic Sensitivity/Impedance . . a 0.3 mV/lO kn
Fast Rewind Time . . . . . . . 90 sec. (060)
Fast Forward Time ............. 90 sec. (0-60)
Power Requirement . t . 110-120/220-240 V AC, 50/60 Hz
Power Consumption ......................... 17 W

Dimensions (WxHxD) ... ... ... 416x100x194mm
Weight ............................................ 3.2 kg

Model SD230/SD33O

OWNERS MANUAL

STEREO
CASSETTE DECK

marantl®

Page 2

Model 80230

FOREWORD

Your Marantz product has been specially
prepared to comply with the household

power and safety requirements that exist

in your region. This product has a 47position
voltage selectorll10/120/220/240Vl on the

rear panel (A, N and T versions). Since the
voltage has been adjusted as shown below
upon shipment from the lactory, please
check the third alphabetical letter of the
serial number and refer to the following

table to note the characteristics of the

model in your possession:

Model SD330

IT
: Suffix Voltage
g? (5 ® ® @ m A - 240V AC. 50/60 Hz

C- 120V AC, 60 HZ
U- 120V A060 HZ
N - 220V AC, 50/60 HZ
T - 240V AC, 50/60 HZ

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it

Figure 1. Front Panel
Figure 1. Face Avon!
Abbildung 1. Garatarordarsoml

FOR UNITS SOLD IN THE UNITED
KINGDOM

Blue 01

0 Brown

IMPORTANT

The wires in the mains lead are coloured in
accordance with the following code:

Blue - Neutral
Brown ~ Live

As the colours of the wires may not cor
respond with the terminal identification
in your plug, proceed as follows:

0 Connect the brown wire to the terminal
marked L" or coloured brown or red.
0 Connect the blue wire to the terminal
marked "N" or coloured blue or black.

For 13A plugs, conforming to BS 1363, use
a 3A luse.

For other plugs, use a 5A or lower fuse in
the plug or adaptor or at the distribution
board.

NOTE FOR U.K.: _

Recording and playback of any material
may require consent. For information please
refer to the

- Copyright Act 1956

- Dramatic & Musical Performers Act 1958
- Performers Protection Acts 1963 & 1972
and to any subsequent statutory enactments
and orders.