Sony TAFE-230, TAFE-330-R, TAFE-530-R Service manual
TA-FE230/FE330R/FE530R
SERVICE MANUAL
Photo: TA-FE530R (BLACK)
SPECIFICATIONS
AEP Model
UK Model
MICROFILM
INTEGRATED STEREO AMPLIFIER
TABLE OF CONTENTS
1. GENERAL
Location of Controls ....................................................... 3
2. DISASSEMBLY ......................................................... 4
3. DIAGRAMS
3-1. Note for Printed Wiring Boards
and Schematic Diagrams ................................................ 7
3-2. Printed Wiring Board – MAIN Section –...................... 9
3-3. Schematic Diagram – MAIN Section –.......................... 11
3-4. Printed Wiring Boards – PANEL Section – .................. 13
3-5. Schematic Diagram – PANEL Section – ....................... 15
3-6. Printed Wiring Boards – POWER Section – ................. 17
3-7. Schematic Diagram – POWER Section – ..................... 19
3-8. IC Pin Function Description ........................................... 22
4. EXPLODED VIEWS ................................................ 23
5. ELECTRICAL PARTS LIST ............................... 26
– 2 –
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK ! OR DOTTED
LINE WITH MARK ! ON THE SCHEMA TIC 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.
LOCATION OF CONTROLS
• Front View
1
2
SECTION 1
GENERAL
• Rear View
This section is extracted from
instruction manual.
3 4
1 I/u button
2 Remote sensor (TA-FE330R/FE530R)
3 EON LINK button and indicator
(TA-FE530R)
4 PHONES jack
5 SPEAKERS switch
6 BASS dial
7 TREBLE dial
8 BALANCE dial
9 LOUDNESS button
0 INPUT SELECTOR
!¡ SOURCE DIRECT button
(TA-FE330R/FE530R)
!™ VOLUME dial
!£ TAPE1 MONITOR switch
(TA-FE530R)
5 6 7
8 9 !º !¡ !™
!£
– 3 –
SECTION 2
DISASSEMBLY
Note: Follow the disassembly procedure in the numerical order given.
CASE
1
two screws
(CASE)
1
screw (CASE)
2
case
PANEL ASS’Y
4
screw (BVTP3 × 8)
5
claw
6
panel ass’y
2
connector (CN903)
(FE330R/FE530R)
3
two clamps
2
connector (CN7) (FE230)
1
two screws
(CASE)
1
wire (flat type) (13 core)
(CN811)
1
wire (flat type) (13 core)
(CN815)
2
connector (CN812)
(FE530R)
4
three screws
(BVTP3
4
screw (BVTP3 × 8)
×
8)
5
claw
– 4 –
MAIN BOARD
1
connector
(CN951)
1
connector
CN952: FE330R/FE530R
()
CN952A: FE230
4
screw (BVTP3 × 8)
5
MAIN board
3
six screws
(BVPT 3
(FE330R/FE530R)
FE230
×
8)
3
six screws
(BVPT 3
(FE230)
×
8)
2
six screws (BVPT 3 ×8)
– 5 –
MAIN board
AC OUTLET board
(FE330R: AEP/FE530R: AEP)
AC-RY board (FE330R/FE530R)
TAPE MONITOR board
(FE530R)
FUSE board
• Circuit Boards Location
DC-SUP board
AC-SW board (FE230)
POWER SW board
(FE330R/FE530R)
W or less unless otherwise
4
/
1
CONTROL board
FUNCTION SW board
H. P board
Note on Schematic Diagrams:
• All capacitors are in µF unless otherwise noted. pF: µµF
DIAGRAMS
SECTION 3
3-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Note on Printed Wiring Boards:
• Y : parts extracted from the component side.
: internal component.
¢
specified.
50 WV or less are not indicated except for electrolytics
and tantalums.
•
• All resistors are in Ω and
: internal component.
D
¢
• b : Pattern from the side which enables seeing.
• Indication of diode
•
with mark ! are critical for safety.
Replace only with part number specified.
Note: The components identified by mark ! or dotted line
• 2 : nonflammable resistor.
• 5 : fusible resistor.
• C : panel designation.
This marking side is cathode.
• U : B+ Line.
• V : B– Line.
conditions.
no mark : TUNER
Voltage variations may be noted due to normal produc-
tion tolerances.
• Voltages are taken with a V OM (Input impedance 10 MΩ).
F : TUNER
• Signal path.
• Voltages are dc with respect to ground under no-signal
E : TAPE1/DAT IN
a : REC OUT
d : TAPE2/MD IN
J : CD
I : PHONO
– 7 – – 8 –
(Page 17)
D101 C-4
D301 E-6
Location
Ref. No. Location
• Semiconductor
D302 E-6
D351 E-6
D352 E-6
D601 C-5
D902 C-5
D903 C-5
IC101 D-3
IC102 C-1
IC301 E-7
IC601 E-3
IC901 E-5
Q101 E-5
Q102 E-5
Q103 C-4
Q104 E-4
Q151 E-5
Q301 E-6
Q351 D-6
Q901 C-5
Q902 C-5
Q903 E-4
– 10 –
(Page 13)
(Page 14)
(Page 13) (Page 18) (Page 17)
– 9 –
3-2. PRINTED WIRING BOARD – MAIN Section – • See page 8 for Circuit Boards Location.
TA-FE230/FE330R/FE530R
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