M-670V/673V/675V
US Model
M-673V/675V
AEP Model
M-673V
E Model
Chinese Model
Tourist Model
M-670V
SERVICE MANUAL
MICROCASSETTE
TM
-CORDER
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation
9-877-513-02
2004C02-1
© 2004.03
SPECIFICATIONS
Ver 1.1 2004. 03
Photo : M-670V
Model Name Using Similar Mechanism
NEW
Tape Transport Mechanism Type
MZ-670-99
Tape
(MICROCASSETTE)
TM
(normal position type)
Recording system
2-track 1-channel monaural
Speaker
Approx. 2.8 cm (1
1
⁄
8
in.) dia.
Tape speed
2.4 cm/s (
15
⁄
16
ips), 1.2 cm/s (
15
⁄
32
ips)
Frequency range
300 - 4 000 Hz (with TAPE SPEED switch at 2.4 cm/s)
Input
Microphone input jack (minijack/monaural/PLUG IN POWER)
sensitivity 0.2 mV for 3 k
Ω
or lower impedance microphone
Output
Earphone jack (minijack/monaural) for 8 - 300
Ω
earphone
Power output (at 10% harmonic distortion)
450 mW
Power requirements
3 V DC batteries size AAA (R03) x 2/External DC 3V power
sources
Dimensions (w/h/d) (incl. projecting parts and controls)
Approx. 54.8 x 106.8 x 21.5 mm (2
1
⁄
4
x 4
1
⁄
4
x
7
⁄
8
in.)
Mass (main unit only)
Approx. 92 g (3.3 oz)
Supplied accessories
AC power adaptor (1) (M-675V only), Battery charge adaptor
(1) (M-675V only), Rechargeable batteries NH-AAA, 1.2 V, typ.
800 mAh, Ni-MH (2) (M-675V only), Microcassette tape MC-
30 (1) (for the United States and Europe only), Alkaline batteries
LR03 (SG) (2) (M-673V, M-670V for the United States only),
Microphone (1) (M-673V only),Carrying pouch (1) (M-
670V:JEW/M-673V only), Battery carrying case (1) (M-675V
only)
Design and specifications are subject to change without notice.
•
Abbreviation
JEW : Tourist model
