DOWNLOAD Sony TCS-600DV Service Manual ↓ Size: 1.26 MB | Pages: 28 in PDF or view online for FREE

AEP Model

E Model

Model Name Using Similar Mechanism

New

Tape Transport Mechanism Type

MT-600-175

2011E05-1

© 2011.05

4-track 2 channels stereo

4.8 cm/s or 2.4 cm/s

250 - 8 000 Hz using nomal (TYPE I) cassette (with REC
TIME/PLAY MODE switch at “NORMAL”)

 Approx. 3.6 cm (1 

7

 /

16

 in.) dia. x 2

450 mW + 450 mW (at 10 % harmonic distortion)

Microphone input jack (minijack)

sensitivity 0.2 mV for 3 k

Ω

 or lower impedance microphone

i

 (headphones) jack (minijack) for

8 - 300 

Ω

 headphones or earphones

From approx. +40% to –50% (with REC TIME/PLAY
MODE switch at “NORMAL”)

•3 V DC, batteries R6 (AA) x 2
• External DC 3 V power sources

Approx. 87.6 x 113.0 x 37.8 mm
(3 

1

 /

2

 x 4 

1

 /

2

 x 1 

1

 /

2

 in.)

Approx. 215 g (7.6 oz.)

Design and specifications are subject to change without notice.

2

...................................................................

2

................................................

2

.........................................................

3

3-1.   Cabinet Rear ASSY (600), “Lid ASSY (600),
         Cassette” ................................................................

3

3-2.   MAIN Board ..........................................................

4

3-3.   Mechanism Deck ...................................................

4

3-4.   Head, Magnetic (Rec/PB/Erase) (HRPE901),
         Belt (AR), Capstan/Reel (M901) ..........................

5

3-5.   LED Board .............................................................

5

3-6.   SP Board ................................................................

6

.......................

7

.........................

7

         6-1.   Block Diagrams ......................................................

8

         6-2.   Printed Wiring Board –MAIN Board (Side A) – ...

9

         6-3.   Printed Wiring Board –MAIN Board (Side B) – ... 10
         6-4.   Schematic Diagram –MAIN Board (1/3) – ........... 11
         6-5.   Schematic Diagram –MAIN Board (2/3) – ........... 12
         6-6.   Schematic Diagram –MAIN Board (3/3) – ........... 13
         6-7.   Printed Wiring Board –LED, SP Board – .............. 14
         6-8.   IC BLOCK DIAGRAMS ....................................... 16

• Keep the temperature of the soldering iron around 270 ˚C dur-

ing repairing.

• Do not touch the soldering iron on the same conductor of the

circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering

or unsoldering.

• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-

aged by heat.

REC lamp

REC TIME/PLAY MODE

VOR

TAPE COUNTER

z

 REC

x

 STOP

REW/REVIEW

FF/CUE

VOL

PAUSE 

.

nN

 PLAY

n

 DIR 

N

MIC

i

BATT, 

E

 lamps

Flat Mic

SPEED CONTROL

DPC

In this set, the S301 (POWER) detects REC/PLAYBACK on.
It is mounted on the MAIN board, and therefore the  REC/PLAYBACK on cannot be detected with the MAIN board removed.
When making an operation check and voltage check of mechnical deck with the MAIN board removed, fix the S301 at turn on.

S301

ON

*

SL301

................................................ 18

7-1.   Cabinet Section ...................................................... 18
7-2.   Cassette Holder Section ........................................ 19
7-3.   Mechanism Deck Section-1 (MT-600-175) .......... 20
7-4.   Mechanism Deck Section-2 (MT-600-175) .......... 21

............................... 22

Also, soldering the lands SL301 bridge makes S301 to turn on.

This section is extracted from
instruction manual.

3

 Follow the disassembly procedure in the numerical order given.

• This set can be disassembled in the order shown below.

Cabinet (Front) ASSY (600)

MAIN board

Lid ASSY (600), Casette

Head, Magnetic (Rec/Pb/Erase) (HRPE901), Belt (AR), 
Capstan/Reel Motor (M901)

LED board

SP board

Set

Cabinet Rear ASSY (600)  

Mechanism Deck

qa

5

qg

 

Lid ASSY (600), cassette

6

 

Flexible doard (CN201)

Cabinet (front) ASSY (600)

2

 

Screws (B1.7 x 9)

3

 

Screws (1.7 x 16)

4

 

Claws

8

 

Strap, hand

1

 

Foot (B)

7

 

Cabinet rear ASSY (600)

0

 

Screw (B1.7 x 3)

9

 

Flexible board (CN103)

Returning lever

On assembling the lid ASSY (600), 
cassette, insert the one side of the 
lid spring to the hole on the lid 
ASSY, and fit the other side to the 
cabinet (front) ASSY (600) as 
shown in the figure.

qs

  Remove the "lid ASSY 

      (600), cassette" while 
      pushing the pivot with 
      a phillips-head screwdriver 
      or the like.

qd

  Remove the returning lever from the 

      pivot of the "lid ASSY (600), cassette" 
     while inserting a screwdriver between 
     the "lid ASSY (600), cassette" and the 
     returning lever.

qf

  Remove the "lid ASSY (600), cassette" 

      while pushing the pivot with a phillips-
      head screwdriver or the like.

4

6

3

5

 

Screws (M1.4 x 2.5)

7

 

Mechanism deck (MT-600-175)

4

 

Jack (600)

1

 

Belt (counter)

2

 

Screw (M1.4 x 2.5)

Cabinet (front) ASSY(600)

4

Cabinet (front) ASSY (600)

Orange

Black

Red

White

1

 

Remove four solders of capstan/reel motor

3

 

Screws (M1.4)

5

 

MAIN board

2

 

Flexible board (CN101)