Sony M-727V Service Manual

SERVICE MANUAL
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COUNTER
TAPE
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Model Name Using Similar Mechanism
Tape Transport Mechanism Type
M-I21V
US Model
Canadian Model
AEP Model
E Model
Tourist Model
NEW
MZ-627V-14
SPECIFICATIONS
Tape
CMIEROCASSETTE)™ (normal position type)
Recording system
2-track 1-channel monaural
Speaker
Approx. 3.6 cm (1s in.) dia.
Tape speed
2.4 cm/s (‘%o ips), 1.2 cm/s (‘2 ips)
Frequency range
250 — 4,000 Hz
Input
Microphone input jack (minijack/PLUG IN POWER)
sensitivity 0.24 mV for 3 kilohms or lower impedance microphone
Output
Earphone jack (minijack) for 8 - 300 ohms earphone
Power output
160 mW (at 10% harmonic distortion)
Battery life (recording)
SONY SUM-3 (NS) 5.5H
SONY ALKALINE AM3 (N) 14H
Power requirements
* Two R6 (size AA) batteries: 3 V DC
* Sony AC-E30M AC power adaptor (not supplied):
220 V AC, 50 Hz (European model)
120/220 V AC, 50/60 Hz (model for other countries)
* Sony DCC-E130L car battery cord (not supplied): 12 V car battery
Dimensions (w/h/d)
Approx. 66.7 x 120.8 x 25 mm incl. projecting parts and controls
Mass
Approx. 180 g incl. batteries
Supplied accessories
Microcassette tape MC-30 (1) (AEP, Tourist)
Carrying case (1) (AEP, Tourist)
R6 (size AA) batteries (2) (AEP Tourist)
ERPHONE (1) (Tourist)
Design and specifications are subject to change without notice.
MICROCASSETTE®CORDER
SONY.

Sony M-727V Specifications

General

Type	Microcassette Recorder
Recording Media	Microcassette
Power Supply	2 x AA batteries
External Microphone Jack	Yes
Speaker	Built-in
Earphone Jack	Yes
Recording Speed	2.4 cm/s
Recording Time	Up to 120 minutes
Microphone	Built-in electret condenser
Playback Speed	Normal
Frequency Response	300 Hz - 4 kHz