Sony dtc 60 es service manual

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SERVICE MANUAL

Photo

US Model
Canadian Model
AEP Model

E Model

: Black type

SPECIFICATIONS

Tape
Recording head
Recording time

Tape speed
Drum rotation
Error correction

Tape

Track pitch
Sampling frequency
Modulation system
Transfer rate
Number of channel

Digital audio tape

Rotary head

Standard: 120 minutes.

Long-play mode: 240 minutes
(with DT-120)

Standard: 8.15 mm/s,

Long play mode: 4.075 mm/s

Standard: 2,000 rpm,

Long-play mode: 1,000 rpm

Double Read Solomon code

136 pm (20.4 um)

48 kHz, 44.1 kHz. 32 kHz
8 »1O Modulation

2.46 Mbit/sec.

2 channels, stereo

D/A conversion (Quantization)

Frequency response

Signal to noise ratio

Dynamic range

Total harmonic distortion

MICHOFILM

Standard: 16»bit linear

Long-play mode: 12-bit
non-linear

Standard: 2 » 22,000 Hz
(105 dB)

Long-play mode: 2 - 14,500 Hz
(10.5 dB)

Standard: more than 92 dB

Long-play mode: more than
92 dB

Standard: more than 92 dB

Long-play mode: more than
92 dB

Standard: less than 0.0045 %
(1 kHz)

Long-play mode: less than
0.08 % (1 kHz)

Modal Name Using Similar Mechanism DTC-59ES
Tape Transport Mechanism Type DATM-102

Wow and flutter Below measurable limit
($0,001 % W. PEAK)

Input

47 kohms 74 st

75 ohms 0.5 Vp-p, 120 %

Output

470 ohms -4 st More than
10 kohms

220 ohms 0.6 mW 32 ohms

75 ohms 0.5 Vp-p
120 %

DIGITAL OUT (optical jack): wavelength 660 nm

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General
Power requirements
U.S.A. Canadian model:
AEP model:
E model:

German model:

120V AC, 60H:

220 -230V AC. 50/60Hz
110 - 120/220 -- 240V AC,
50/60Hz

220 - 230V AC. 5DHZ

Power consumption
U.S.A. Canadian model: 33W
EXCEPT U.S.A, Canadian model: 35W
Dimensions U.S.A. model:
Approx. 430 x 110 x 350 mm
(w/h/d)
(17 x 4 3/a x 13 7/E inches)
EXCEPT U.S.A. model:
Approx, 470 x 110 X 350 mm
(w/h/d)
(18 5/a x 4 3/8 x 13 7/3
inches)
U.S.A. model:
Approx. 6.0 kg (13 lb 4 oz)
(w/h/d)
EXCEPT U.S.A. model:
Approx. 6.6 kg (14 lb 10 02)
Remote commander (supplied)
Remote control system infrared control
Power requirements 3V DC. with two size AA (R6)

Mass

banenes
Dimensions Approx. 63 X 19 x 175 mm
(w/h/d)
(2 /2 x 3/.1 x 7 inches)
Mass Approx. 130 g (4 oz) incl.

batteries.
Supplied accessories
Sony batteries SUM-3(NS) (2)
Audio connecting cords (2 phone plugs - 2 phone plugs.
stereo for line inputs and outputs) (2)
Screws (4) (only on the Canadian model)

Design and specifications are subject to change without
notice.

SAFETY-RELATED COMPONENT WARNING

COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE
WITH 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 BY SONY.

TABLE OF CONTENTS

my. M

1 GENERAL ............................................

2 DISASSEMBLY 1|
3. ADJUSTMENTS .. 14
4 DIAGRAMS

44' Block mam, ......................
44' wavefmms ............
4-3. Circuit Boards Location
4»4. Semiconductor Lead Layouts ------------
4-5. Printed Wiring Boards-MAIN Section-
4-6. Schematic Diagram-MAIN Section- """"""
4-7. Printed Wiring Boards-Display/MD Section-
4-8. Schematic Diagram-Display/MD Section-
4_g' IC Block Diagrams .............................
4-10. IC Pin Functions
IC306 Digital Attenuator (CXDI 136Q) -
IC307 DAT Signal Processor (CXDZGIAQ) -----------------
IC3ll Mechanism/Servo Microcomputer (CXP8052L092Q)
IC312 Main Microcomputer (CXP80524-091Q
1C330 Real Time Clock (RFSCGZ) """""""
IC359 AID Convener (CXD8493P) """""
IC370 Decimation Filter (CXDSASZQ) '
IC7OI Display Microcomputer (CXPSOSSH-éél)
IC702 Digital Peak Level Meter (MSM6338RS) --

EXPLODED VIEWS
5_]. Cabinet Section .........................................................
52 Front Panel Section
5-3. Chassis Section
5-4. Mechanism Section I

5-5. Mechanism Section 2
5-6. Mechanism Section 3 (DATM-IOZ) '
5-7. Mechanism Section 4 (DATM-loz) -

ELECTRICAL PARTS LIST

ATTENTION AU COMFOSANT AYANT RAPPORT
A LA SECURITE'I

LES COMPOSANTS IDENTIFIES PAR UNE MAROUE A SUR
LES DIAGRAMMES SCHEMATIOUES ET LA LISTE DES PIECES
SONT CRITIOUES POUR LA SECURITE DE FONCTIONNE-
MENT. NE REMPLACER SES COMPOSANTS QUE PAR DES
PIECES SONY DONT LES NUMEROS SONT DONNES DANS
CE MANUEL 0U DANS LES SUPPLEMENTS PUBLIES PAR
SONY.

PRECAUTIONS FOR INSPECTIONS AND REPAIR WITH POWER OFF

Remove the flexible board 10 seconds after the POWER is turned off when performing repair under the power off
In such a case, pull the flexible board straight, not moving it left or right.

Otherwise, residual charge in a smoothing capacitor on the power board even after power off could destroy an
element if the power terminal shorts with adjacent terminal during disconnection of flexible board.

condition.

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