Sony TA-FE300R User manual

MICROFILM
TA-FE300R/FE500R
INTEGRATED STEREO AMPLIFIER
AEP Model
E Model
TA-FE300R/FE500R
UK Model
Australian Model
TA-FE300R
SERVICE MANUAL
SPECIFICATIONS
Photo:TA-FE500R
Amplifier section
DIN power output
TA-FE500R: 75 W+75 W (4 ohms at 1 kHz)
55 W+55 W (8 ohms at 1 kHz)
TA-FE300R: 50 W+50 W (4 ohms at 1 kHz)
40 W+40 W (8 ohms at 1 kHz)
Frequency response
PHONO (20 Hz-20 kHz): RIAA equalization curve
±0.5 dB
TUNER, CD, AUX, TAPE1/DAT,
TAPE2/MD: 7 Hz-70 kHz dB
S/N (network A)
PHONO: 80dB
TUNER, CD, AUX, TAPE1/DAT,
TAPE2/MD: 105 dB
Output voltage/ impedance
REC OUT: 200 mV, 1 kilohm
PHONES: 5 mW (at 8 ohms)
Speakers impedance:
4-16 ohms, 8-16 ohms (SPEAKERS A+B)
Damping factor
TA-FE500R: 60 (8 ohms, 1 kHz)
General
System
Power amplifier: Pure-complementary SEPP OCL
power amplifier with all stages directly coupled
Preamplifier. Low-noise, equalizer amplifier
Power requirements
Models not supplied with a voltage selector:
220-230 V AC, 50/60 Hz
Models supplied with a voltage selector:
120, 220, or 240 V AC, 50/60 Hz
Power consumption
TA-FE500R: 160 W
TA-FE300R: 120 W
Dimensions (approx.) (w/h/d):
430×105×290 mm
incl. projecting parts and controls
Mass (approx.)
TA-FE500R: 4.7 kg
TA-FE300R: 4.3 kg
Supplied accessories
Remote commander (remote) (1)
RM-S315
Sony batteries SUM-3 (NS) (2)
Design and specifications are subject to change without
notice.
+0
–3

– 2 –
TABLE OF CONTENTS
1. GENERAL
1-1. Index to Parts and Controls ............................................ 2
2. DIAGRAMS
2-1. Circuit Boards Location ................................................. 3
2-2. IC Pin Function Description........................................... 4
2-3. Schematic Diagram......................................................... 7
2-4. Printed Wiring Boards .................................................... 11
3. EXPLODED VIEWS................................................ 15
4. ELECTRICAL PARTS LIST ............................... 17
MODEL IDENTIFICATION
– Specification Label Printed on Back Panel –
MODEL NO.
INTEGRATED STEREO AMPLIFIER
TA-FE300R/FE500R
AEP, German, Malaysia, Singapore model:
AC: 220 V-230 V ⁄ 50/60 Hz
UK model:
AC: 220 V-230 V ⁄ 50 Hz
E, Saudi Arabia, Australian model:
AC: 120/220/240 V ⁄ 50/60 Hz
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK !OR DOTTED
LINE WITH MARK !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 PUB-
LISHED BY SONY.
SECTION 1
GENERAL
1-1. INDEX TO PARTS AND CONTROLS
Front Panel
Rear Panel
12345 6 7
!™
!¡09
8
1SYSTEM POWER switch
2BASS control
3TREBLE control
4BALANCE control
5INPUT SELECTOR indicators
6INPUT SELECTOR
7VOLUME control
8PHONES jack
9LOUDNESS switch
!º TAPE 1 MONITOR switch (TA-FE500R only)
!¡ SOURCE DIRECT switch
!™ EON LINK switch (TA-FE500R only)
This section is extracted from
instruction manual.

– 3 –
SECTION 2
DIAGRAMS
2-1. CIRCUIT BOARDS LOCATION
RELAY AC board
SIRCS board
HP board
FUNCTION SW board
CONTROL board
EON board
(FE500R)
MAIN board
OUTLET board (AEP, G, MY, SP)
OUTLET board (E, EA, AUS)
VOL SEL board (E, EA, AUS)
AC SW board
RELAY DC board
• Abbreviation
G : Germany
MY : Malaysia
SP : Singapore
EA : Saudi Arabia
AUS : Australian

– 4 –
2-2. IC PIN FUNCTION DESCRIPTION
CONTROL BOARD IC801 TMP47C103N (INPUT CONTROL, LED DRIVE)
Pin No. Pin Name I/O Function
1 X OUT O System clock. (4 MHz)
2 X IN I System clock. (4 MHz)
3 RESET I RESET input.
4 PMD I MODE select input.
5 VOL+ O Motor drive output (+).
6 VOL – O Motor drive output (–).
7 SW0 I Rotary switch input (CD).
8 SW1 I Rotary switch input (TUNER).
9 SW2 I Rotary switch input (PHONO).
10 EON I EON signal input.
11 PHONO O PHONO LED drive output.
12 TUNER O TUNER LED drive output.
13 CD O CD LED drive output.
14 GND – Ground.
15 AUX O AUX LED drive output.
16 DAT O TAPE “Z” LED drive output.
17 TAPE O TAPE “1” LED drive output.
18 MON O MONITOR output.
19 PRY O Power relay output.
20 PKY I Power key input.
21 MON I MONITOR input.
22 SIRCS I SIRCS input.
23 MUTE O Muting output.
24 SCE O Chip enable output.
25 SDT O Serial data output.
26 SCK O Serial clock output.
27 STOP I Stop input.
28 +3 V – +3 V power supply.

– 15 –
The components identified by mark
!or dotted line with mark !are
critical for safety.
Replace only with part number
specified.
•Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•The mechanical parts with no reference
number in the exploded views are not
supplied.
•Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
*10 1-659-964-11 HP BOARD
*11 4-980-777-41 CASE (409526)
12 3-704-366-01 SCREW (CASE) (M3X8)
*13 1-659-958-11 FUNCTION SW BOARD
14 1-769-983-11 WIRE (FLAT TYPE) (13 CORE)
*15 A-4389-381-A CONTROL BOARD, COMPLETE (FE300R)
*15 A-4389-385-A CONTROL BOARD, COMPLETE (FE500R)
*16 1-659-961-11 EON BOARD (FE500R)
17 4-980-189-01 KNOB (DIA. 6)
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
1 X-4946-800-1 KNOB (VOL) ASSY
2 X-4947-336-1 KNOB (DIA. 47) ASSY
3 4-980-204-01 KNOB (DIA. 24)
4 X-4946-797-3 PANEL ASSY, FRONT (FE500R)
4 X-4946-798-3 PANEL ASSY, FRONT (FE300R)
5 4-963-404-21 EMBLEM (5-A), SONY
6 4-980-199-01 BUTTON (POWER)
*7 1-659-960-11 SIRCS BOARD
*8 1-659-959-11 AC SW BOARD
9 4-951-620-01 SCREW (2.6X8), +BVTP
12
11
12
12
7
8
not
supplied
#2
6
5
34
21
supplied with
S801
supplied with
RV202
17
14
14
15
13
9
not supplied
9
16
#1
9
#1
10
#1
FE500R
(1) CASE, FRONT PANEL SECTION
9
supplied
with J501
not
supplied
17
SECTION 3
EXPLODED VIEWS
NOTE:
•-XX and -X mean standardized parts, so
they may have some difference from the
original one.
•Color Indication of Appearrance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑↑
Parts Color Cabinet's Color
•Abbrevation
G: German MY: Malaysia SP: Singapore
EA: Saudi Arabia AUS: Australian

– 16 –
(2) CHASSIS SECTION
Ref. No. Part No. Description Remark
Ref. No. Part No. Description Remark
*60 1-659-967-11 OUTLET BOARD (AEP, G, MY, SP)
61 4-956-370-02 BAND, PLUG FIXED (UK)
!62 1-569-007-11 ADAPTER, CONVERSION 2P (E, EA, AUS)
!CN8 1-526-794-11 OUTLET, AC (AEP, G, MY, SP)
!CN8 1-540-043-11 OUTLET, AC (NONPLAR) (3P)(E, EA, AUS)
!CP1 1-558-943-41 CORD, POWER (E, EA, AUS)
!CP1 1-575-651-21 CORD, POWER (AEP, G, MY, SP)
!CP1 1-696-586-11 CORD, POWER (UK)
!T1 1-429-448-11 TRANSFORMER, POWER
(FE500R: AEP, G, MY, SP)
!T1 1-429-449-11 TRANSFORMER, POWER (FE500R: E, EA)
!T1 1-429-452-11 TRANSFORMER, POWER
(FE300R: AEP, UK, G, MY, SP)
!T1 1-429-453-11 TRANSFORMER, POWER (FE300R: E, EA, AUS)
51 X-4947-207-1 FOOT ASSY (F50150S)
*52 1-659-963-11 RELAY DC BOARD
*53 1-659-962-11 RELAY AC BOARD
*54 A-4389-380-A MAIN BOARD, COMPLETE (FE300R)
*54 A-4389-384-A MAIN BOARD, COMPLETE (FE500R)
*55 3-703-244-00 BUSHING (2104), CORD (AEP, UK, G, MY, SP)
*55 3-703-571-11 BUSHING (S) (4516), CORD (E, EA, AUS)
56 3-704-515-11 SCREW (BV/RING)
*57 4-980-192-01 PANEL, BACK (FE500R: AEP, G, MY, SP)
*57 4-980-192-11 PANEL, BACK (FE500R: E, EA)
*57 4-980-201-01 PANEL, BACK (FE300R: AEP, G, MY, SP)
*57 4-980-201-11 PANEL, BACK (FE300R: UK)
*57 4-980-201-21 PANEL, BACK (FE300R: E, EA, AUS)
*58 1-659-966-11 OUTLET BOARD (E, EA, AUS)
*59 1-659-965-11 VOL SEL BOARD (E, EA, AUS)
#1
not supplied
#4
#1
#1
#1
#1
#1
#1
53
52
#3
not supplied
T1
51
51
55
54
56
CN8
58
57
60
CN8
AEP, G, MY, SP UK
61
E, EA, AUS UK
E, EA, AUS
AEP, G, MY, SP
CP1
CP1
62
CP1
The components identified by mark
!or dotted line with mark !are
critical for safety.
Replace only with part number
specified.
59
#2

– 17 –
SECTION 4
ELECTRICAL PARTS LIST
NOTE:
•Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
•-XX and -X mean standardized parts, so they
may have some difference from the original
one.
•RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
•Abbreviation
G : German
EA : Saudi Arabia
SP : Singapore
MY : Malaysia
AUS : Australian
•Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
•SEMICONDUCTORS
In each case, u: µ, for example:
uA. . : µA. . uPA. . : µPA. .
uPB. . : µPB. . uPC. . : µPC. .
uPD. . : µPD. .
•CAPACITORS
uF: µF
•COILS
uH: µH
The components identified by mark
!or dotted line with mark !arecriti-
cal for safety.
Replace only with part number speci-
fied.
AC SW CONTROL
When indicating parts by reference
number, please include the board.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
*1-659-959-11 AC SW BOARD
***********
< CONNECTOR >
*CN953 1-564-506-11 PLUG, CONNECTOR 3P
CN955 1-564-505-11 PLUG, CONNECTOR 2P
< SWITCH >
S1 1-554-920-11 SWITCH, PUSH (AC POWER)(1 KEY) (POWER)
************************************************************
*A-4389-381-A CONTROL BOARD, COMPLETE (FE300R)
*A-4389-385-A CONTROL BOARD, COMPLETE (FE500R)
*************************
< CAPACITOR >
C201 1-136-153-00 FILM 0.01uF 5% 50V
C202 1-136-165-00 FILM 0.1uF 5% 50V
C203 1-130-477-00 MYLAR 0.0033uF 5% 50V
C204 1-136-159-00 FILM 0.033uF 5% 50V
C205 1-130-473-00 MYLAR 0.0015uF 5% 50V
C251 1-136-153-00 FILM 0.01uF 5% 50V
C252 1-136-165-00 FILM 0.1uF 5% 50V
C253 1-130-477-00 MYLAR 0.0033uF 5% 50V
C254 1-136-159-00 FILM 0.033uF 5% 50V
C255 1-130-473-00 MYLAR 0.0015uF 5% 50V
C801 1-126-096-11 ELECT 10uF 20% 35V
C802 1-126-916-11 ELECT 1000uF 20% 6.3V
C803 1-164-159-11 CERAMIC 0.1uF 50V
C806 1-162-294-31 CERAMIC 0.001uF 10% 50V
C807 1-126-096-11 ELECT 10uF 20% 35V
C808 1-124-463-00 ELECT 0.1uF 20% 50V
C809 1-126-301-11 ELECT 1uF 20% 50V
< CONNECTOR >
*CN801 1-568-832-11 SOCKET, CONNECTOR 13P
CN802 1-562-087-00 SOCKET, CONNECTOR 4P
CN804 1-562-087-00 SOCKET, CONNECTOR 4P
CN806 1-774-913-11 PIN, CONNECTOR 4P
*CN814 1-568-832-11 SOCKET, CONNECTOR 13P
< DIODE >
D801 8-719-985-59 DIODE HZS4CLL
D802 8-719-987-63 DIODE 1N4148M
D803 8-719-987-63 DIODE 1N4148M
D804 8-719-987-63 DIODE 1N4148M
D805 8-719-987-63 DIODE 1N4148M
D806 8-719-987-63 DIODE 1N4148M
D807 8-719-313-72 DIODE SEL3810A-CD (SOURCE DIRECT)
D808 8-719-313-72 DIODE SEL3810A-CD (PHONO)
D809 8-719-313-72 DIODE SEL3810A-CD (TUNER)
D810 8-719-313-72 DIODE SEL3810A-CD (CD)
D811 8-719-313-72 DIODE SEL3810A-CD (AUX)
D812 8-719-313-72 DIODE SEL3810A-CD (TAPE2/MD)
D813 8-719-313-72 DIODE SEL3810A-CD (TAPE1/DAT)
D814 8-719-987-63 DIODE 1N4148M
D816 8-719-987-63 DIODE 1N4148M
D817 8-719-987-63 DIODE 1N4148M
D819 8-719-987-63 DIODE 1N4148M
D820 8-719-200-82 DIODE 11ES2
D823 8-719-313-72 DIODE SEL3810A-CD (TAPE1 MONITOR)
(FE500R)
< IC >
IC801 8-759-392-41 IC TMP47C103N-JP47
IC802 8-759-962-08 IC BA6208
< TRANSISTOR >
Q801 8-729-119-78 TRANSISTOR 2SC2785-HFE
Q802 8-729-620-05 TRANSISTOR 2SC2603-EF
Q803 8-729-900-61 TRANSISTOR DTA114ES (FE500R)
Q804 8-729-900-61 TRANSISTOR DTA114ES
Q806 8-729-620-05 TRANSISTOR 2SC2603-EF
Q807 8-729-620-05 TRANSISTOR 2SC2603-EF
Q808 8-729-620-05 TRANSISTOR 2SC2603-EF
Q810 8-729-900-80 TRANSISTOR DTC114ES
Q811 8-729-900-80 TRANSISTOR DTC114ES
< RESISTOR >
R201 1-249-433-11 CARBON 22K 5% 1/4W