Sony tcm 828 service manual

Page 1

TCM-828/838:

US Model
Canadian Model

SERVICE MANUAL

TOM-828:

AEP Model
UK Model
E Model

PHOTO: TOM-838

SPECIFICATIONS

Approx. 142 x 49 x 264 mm (w/h/d)
(55/. x1 /15 XIOS/g inches)

incl. projecting parts and controls

Approx. 800 g (1 lb 12 0:} incl. batteries

MT828 J

Z-track I-channel monaural Dimensions:
Approx. 7.7 cm (37. inches) dia.
Approx. 2 min. with Sony 060 cassette
504,000 Hz
Microphone input (minijacki

sensitivity 0.2mV (-72 dB)

for low impedance microphone
Earphone jack (minijack)

for 8 to soc-ohm earphone or load

impedance 10 kilohms or higher
Remote control jack
450 mW lat10% harmonic distortion)
6 V dc

Recording system:
Speaker:

Fast winding time:
Frequency response:
Input:

Weight:

Tape Transport Mechanism Type I
Output:
Other jock:

Power output:
Power requirements:

Battery life

4 batteries IEC designation R14 (size C)
240 V ac, 50 Hz (UK model)

120 V an, 60 Hz (US, Canadian model)
220 V ac, 50 Hz (AEP model)

120-220 V ac, 50 Hz (E model)

Batteries

Recording Playback

Sony New Super SUM-2 INS)
batteries or Evereadv No. 1235 4 4
Heavy Duty batteries

Eveready No, E93
Alkaline batteries

Sony Evereadv AMZ or

10 10

(hours)

SAFETY-RELATED COMPONENT WARNING

COMPONENTS IDENTIFIED BY SHADING AND MARK

A ON THE SCHEMATIC DIAGRAMS AND IN THE
PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BV SONY.

ATTENTION Au COMPOSANT AVANT RAPPORT
A LA sEcunnE!

LES COMPOSANTS IDENTIFIES PAR uNE TRAME ET
UNE MAROUE A son LES DIAGRAMMES SCHE-
MATIDUEs ET LA LISTE DEs PIECES SONT CRITIQUES
Poun LA SECURITE DE FONCTIONNEMENT. NE REM-
PLACER CES COMPOSANTS ouE PAR DES PIECES
SONY DONT LEs NUMEROS s0NT DONNEs DANS CE
MANUEL ou DANS LES SUPPLEMENTS PueLIEs PAR
SONV.

BASSETTE-CIIRDER

SONXC)