Sony CFS-616S Service Manual ▷ View online
– 3 –
SECTION 1
GENERAL
LOCATION OF CONTROLS
• Front view
1 Cassette compartments
2 DIRECTION switch
3 DIR MODE switch
4 MIC (microphone)
5 2 (PHONES (headphones)) jack (stereo mini-jack)
6 VOLUME knob
7 OPR/BATT (operation/battery) indicators
8 FUNCTION selector
2 DIRECTION switch
3 DIR MODE switch
4 MIC (microphone)
5 2 (PHONES (headphones)) jack (stereo mini-jack)
6 VOLUME knob
7 OPR/BATT (operation/battery) indicators
8 FUNCTION selector
RADIO
DUBBING HIGH
DUBBING NORM
TAPE/RADIO OFF
9 BALANCE control
0 5 BAND GRAPHIC EQUALIZER controls
!¡ PRESET MODE selector
0 5 BAND GRAPHIC EQUALIZER controls
!¡ PRESET MODE selector
!™ BAND selector
FM
SW1
SW2
MW
!£ TUNING knob
!¢ FINE TUNING knob
!∞ Tape operating buttons
!¢ FINE TUNING knob
!∞ Tape operating buttons
r
REC (record) button : Deck B only
( PLAY (playback) button
0 REW (rewind) button
) FF (fast-forward) button
p6 STOP/EJECT button
P
0 REW (rewind) button
) FF (fast-forward) button
p6 STOP/EJECT button
P
PAUSE button
1 LOCK tab (right side)
2 ISS switch
3 Telescopic aerial
4 SPEAKER terminals
5 LOCK tab (Left side)
6 VOLTAGE selector
7 ⁄AC IN (AC power input) socket
8 Battery compartment
2 ISS switch
3 Telescopic aerial
4 SPEAKER terminals
5 LOCK tab (Left side)
6 VOLTAGE selector
7 ⁄AC IN (AC power input) socket
8 Battery compartment
7 8 9
1
2
5
6
3
4
!∞
!£
0
!¡!™
!¢
• REAR view
5
6
7
8
1
2 3 4
– 4 –
CABINET (REAR) SECTION
BATT (–/+) BOARD
Note:
Follow the disassembly procedure in the numerical order given.
SECTION 2
DISASSEMBLY
•
This set can be disassembled in the order shown below.
SET
CABINET (REAR)SECTION
BATT (–/+) BOARD
VOL/MAIN BOARD
TUNER BOARD
BELT, MOTOR
ASSY(W)(M901)
ASSY(W)(M901)
MECHANISM DECK SECTION (MF-W616-148),
REC SW BOARD
REC SW BOARD
POWER (A/B) BOARD
cabinet (front) section
1
three screws
(BTP3
(BTP3
×
16)
1
three screws
(BTP3
(BTP3
×
16)
2
cabinet (rear) section
3
connector
(CNP307)
(CNP307)
3
connector
(CNP1)
(CNP1)
2
two screws
(BTP3
(BTP3
×
10)
3
BATT (-) board
5
BATT (+) board
4
claw
1
Remove the solder of lead.
6
Remove the solder of lead.
cabinet (rear) section
– 5 –
POWER (A/B) BOARD
VOL/MAIN BOARD
1
two screws
(BTP3
(BTP3
×
10)
3
six screws
(BTP3
(BTP3
×
10)
2
bracket (AC)
5
POWER (A/B) board
4
plate (T), shield
cabinet (rear) section
1
knob (VOL)
3
two claws
4
VOL board
2
two screws
(BTP3
(BTP3
×
10)
5
screw
(BTP3
(BTP3
×
10)
6
claw
7
MAIN board
– 6 –
TUNER BOARD
MECHANISM DECK SECTION (MF-W616-148),
REC SW BOARD
REC SW BOARD
TUNER board
2
screw
(BTP3
(BTP3
×
10)
4
three screws
(P3
(P3
×
8)
2
screw
(BTP3
(BTP3
×
10)
7
TUNER board
5
two claws
6
two claws
1
knob (F. T)
3
chassis (tune)
4
two screws
(BTP3
(BTP3
×
10)
4
three screws
(BTP3
(BTP3
×
10)
4
two screws
(BTP3
(BTP3
×
10)
7
screw
(BTP3
(BTP3
×
10)
8
REC SW board
6
DIR chassis section
5
mechanism deck section
(MF-W616-148)
(MF-W616-148)
2
Push the "button (ST/EJ1), MD".
2
Push the "button (ST/EJ2), MD".
3
Open the "lid (L), cassette".
3
Open the "lid (R), cassette".
cabinet (front) section
1
three connectors
(CNP304, 305, 306)
(CNP304, 305, 306)