Read Sony TCS-600DV Service Manual online
SERVICE MANUAL
CASSETTE-CORDER
AEP Model
E Model
Model Name Using Similar Mechanism
New
Tape Transport Mechanism Type
MT-600-175
SPECIFICATIONS
TCS-600DV
Ver. 1.2 2011.05
9-877-110-03
2011E05-1
© 2011.05
Recording system
4-track 2 channels stereo
Tape speed
4.8 cm/s or 2.4 cm/s
Frequency range
250 - 8 000 Hz using nomal (TYPE I) cassette (with REC
TIME/PLAY MODE switch at “NORMAL”)
TIME/PLAY MODE switch at “NORMAL”)
Speaker
Approx. 3.6 cm (1
7
/
16
in.) dia. x 2
Power output
450 mW + 450 mW (at 10 % harmonic distortion)
Input
Microphone input jack (minijack)
sensitivity 0.2 mV for 3 k
Ω
or lower impedance microphone
Output
i
(headphones) jack (minijack) for
8 - 300
Ω
headphones or earphones
Variable range of the tape speed
From approx. +40% to –50% (with REC TIME/PLAY
MODE switch at “NORMAL”)
MODE switch at “NORMAL”)
Power requirements
•3 V DC, batteries R6 (AA) x 2
• External DC 3 V power sources
• External DC 3 V power sources
Dimensions (w/h/d) (incl. projecting parts and controls)
Approx. 87.6 x 113.0 x 37.8 mm
(3
(3
1
/
2
x 4
1
/
2
x 1
1
/
2
in.)
Mass (main unit only)
Approx. 215 g (7.6 oz.)
Design and specifications are subject to change without notice.
Sony Corporation
Published by Sony Techno Create Corporation
TCS-600DV
2
TABLE OF CONTENTS
1.
GENERAL
...................................................................
2
2.
SERVICING NOTES
................................................
2
3.
DISASSEMBLY
.........................................................
3
3-1. Cabinet Rear ASSY (600), “Lid ASSY (600),
Cassette” ................................................................
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) ..........................
Belt (AR), Capstan/Reel (M901) ..........................
5
3-5. LED Board .............................................................
5
3-6. SP Board ................................................................
6
4.
MECHANICAL ADJUSTMENTS
.......................
7
5.
ELECTRICAL ADJUSTMENTS
.........................
7
6.
DIAGRAMS
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
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
Flexible Circuit Board Repairing
• 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.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
SECTION 1
GENERAL
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
SECTION 2
SERVICING NOTES
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.
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
*
–MAIN BOARD (side A) –
–MAIN BOARD (side B) –
SL301
7.
EXPLODED VIEWS
................................................ 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
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
8.
ELECTRICAL PARTS LIST
............................... 22
Also, soldering the lands SL301 bridge makes S301 to turn on.
This section is extracted from
instruction manual.
instruction manual.
TCS-600DV
3
3-1.CABINET REAR ASSY (600), "LID ASSY (600), CASSETTE"
Note:
Follow the disassembly procedure in the numerical order given.
SECTION 3
DISASSEMBLY
• 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)
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
Note on Assembling "Lid ASSY
(600), Cassette"
(600), Cassette"
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.
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.
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.
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.
head screwdriver or the like.
TCS-600DV
4
3-3. MECHANISM DECK
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)
3-2. MAIN BOARD
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)