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Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

19

TA-FE370/FE570

R208

1-247-874-11 CARBON

62K

5%

1/4W

R251

1-249-434-11 CARBON

27K

5%

1/4W

R252

1-249-421-11 CARBON

2.2K

5%

1/4W

R253

1-249-427-11 CARBON

6.8K

5%

1/4W

R254

1-249-415-11 CARBON

680

5%

1/4W

R255

1-249-421-11 CARBON

2.2K

5%

1/4W

R256

1-249-441-11 CARBON

100K

5%

1/4W

R258

1-247-874-11 CARBON

62K

5%

1/4W

R317

1-249-798-11 CARBON

680

5%

1/2W

R367

1-249-798-11 CARBON

680

5%

1/2W

R801

1-249-411-11 CARBON

330

5%

1/4W

R802

1-247-807-31 CARBON

100

5%

1/4W

R803

1-249-429-11 CARBON

10K

5%

1/4W

R804

1-249-429-11 CARBON

10K

5%

1/4W

R805

1-249-425-11 CARBON

4.7K

5%

1/4W

R806

1-247-843-11 CARBON

3.3K

5%

1/4W

R807

1-247-843-11 CARBON

3.3K

5%

1/4W

R808

1-249-429-11 CARBON

10K

5%

1/4W

R809

1-249-429-11 CARBON

10K

5%

1/4W

R810

1-249-429-11 CARBON

10K

5%

1/4W

R811

1-249-429-11 CARBON

10K

5%

1/4W

R812

1-249-401-11 CARBON

47

5%

1/4W

R814

1-249-413-11 CARBON

470

5%

1/4W

(FE570)

R814

1-249-429-11 CARBON

10K

5%

1/4W

(FE370)

R815

1-249-429-11 CARBON

10K

5%

1/4W

R816

1-249-429-11 CARBON

10K

5%

1/4W

R817

1-249-429-11 CARBON

10K

5%

1/4W

R819

1-249-429-11 CARBON

10K

5%

1/4W

R820

1-249-429-11 CARBON

10K

5%

1/4W

R821

1-249-429-11 CARBON

10K

5%

1/4W

R822

1-249-429-11 CARBON

10K

5%

1/4W

R823

1-249-433-11 CARBON

22K

5%

1/4W

R824

1-249-429-11 CARBON

10K

5%

1/4W

R826

1-249-401-11 CARBON

47

5%

1/4W

R827

1-249-393-11 CARBON

10

5%

1/4W

(FE570)

R828

1-249-429-11 CARBON

10K

5%

1/4W

R829

1-249-429-11 CARBON

10K

5%

1/4W

R830

1-249-429-11 CARBON

10K

5%

1/4W

R831

1-249-401-11 CARBON

47

5%

1/4W

(FE570)

R834

1-249-413-11 CARBON

470

5%

1/4W

R835

1-249-429-11 CARBON

10K

5%

1/4W

(FE570)

R836

1-249-425-11 CARBON

4.7K

5%

1/4W

(FE570)

R837

1-249-413-11 CARBON

470

5%

1/4W

R838

1-249-413-11 CARBON

470

5%

1/4W

(FE570)

< VARIABLE RESISTOR >

RV201

1-223-396-21 RES, VAR, CARBON 100K/100K (BALANCE)

RV203

1-223-397-21 RES, VAR, CARBON 100K/100K (TONE BASS)

RV204

1-223-397-21 RES, VAR, CARBON 100K/100K

(TONE TREBLE)

< SWITCH >

S202

1-571-828-11 SWITCH, PUSH (1 KEY) (SOURCE DIRECT)

S801

1-692-974-11 SWITCH, ROTARY (INPUT SELECTOR)

S802

1-771-349-21 SWITCH, KEYBOARD (TAPE1 MONITOR)

(FE570)

S803

1-571-112-21 SWITCH, PUSH (1 KEY) (EON LINK) (FE570)

< VIBRATOR >

X801

1-577-358-21 VIBRATOR, CERAMIC (4MHz)

**************************************************************

1-681-422-11 HEADPHONE BOARD

*****************

< CONNECTOR >

CN803

1-770-387-11 PIN, CONNECTOR (PC BOARD) 3P

< JACK >

J501

1-750-735-11 JACK (LARGE TYPE) (PHONES)

**************************************************************

1-681-423-11 LOUDNESS BOARD

****************

< CONNECTOR >

CN805

1-750-186-11 CONNECTOR, BOARD TO BOARD 6P

< SWITCH >

S201

1-571-112-21 SWITCH, PUSH (1 KEY) (LOUDNESS)

**************************************************************

A-4476-571-A MAIN BOARD, COMPLETE (FE570)
A-4476-581-A MAIN BOARD, COMPLETE (FE370)

*********************

< CAPACITOR >

C101

1-162-282-31 CERAMIC

100PF

10%

50V

C102

1-162-286-31 CERAMIC

220PF

10%

50V

C103

1-126-963-11 ELECT

4.7uF

20%

50V

C104

1-104-660-11 ELECT

47uF

20%

16V

C105

1-162-282-31 CERAMIC

100PF

10%

50V

C106

1-130-480-00 MYLAR

0.0056uF 5%

50V

C107

1-130-473-00 MYLAR

0.0015uF 5%

50V

C108

1-126-964-11 ELECT

10uF

20%

50V

C109

1-126-964-11 ELECT

10uF

20%

50V

C110

1-126-963-11 ELECT

4.7uF

20%

50V

(FE570)

C112

1-162-294-31 CERAMIC

0.001uF

10%

50V

C114

1-162-306-11 CERAMIC

0.01uF

30%

16V

C115

1-126-963-11 ELECT

4.7uF

20%

50V

C151

1-162-282-31 CERAMIC

100PF

10%

50V

C152

1-162-286-31 CERAMIC

220PF

10%

50V

C153

1-126-963-11 ELECT

4.7uF

20%

50V

C154

1-104-660-11 ELECT

47uF

20%

16V

C155

1-162-282-31 CERAMIC

100PF

10%

50V

C156

1-130-480-00 MYLAR

0.0056uF 5%

50V

C157

1-130-473-00 MYLAR

0.0015uF 5%

50V

C158

1-126-964-11 ELECT

10uF

20%

50V

CONTROL     HEADPHONE     LOUDNESS     MAIN

Содержание TA-FE370

Страница 1: ... N network A PHONO 80 dB TUNER CD AUX TAPE1 DAT TAPE2 MD 105 dB Output voltage impedance RECOUT 200 mV 1 kilohm PHONES 5 mW at 8 ohms Speakers impedance 4 16 ohms Damping factor 80 8 ohms 1 kHz General System Power amplifier with all stages directly coupled Preamplifier Low noise equalizer amplifier Power requirements 230 V AC 50 60 Hz Power consumption TA FE570 190 W TA FE370 160 W 0 6 W In stand...

Страница 2: ...g Boards AC OUTLET HEADPHONE LOUDNESS POWER SW STANDBY Boards 12 4 7 Schematic Diagram AC OUTLET HEADPHONE LOUDNESS POWER SW STANDBY Boards 13 4 8 IC Pin Function Description 14 5 EXPLODED VIEWS 5 1 Case Section 15 5 2 Front Panel Section 16 5 3 Chassis Section 17 6 ELECTRICAL PARTS LIST 18 SECTION 1 SERVICING NOTES IN RECOUT IN PHONO IN TUNER IN IN RECOUT IN CD AUX TAPE2 MD TAPE1 DAT EON CONTROL ...

Страница 3: ...MONITOR TA FE570 only qs 9 TREBLE 9 8 VOLUME control 5 8 1 power 2 8 9 remote control sensor 3 5 IN RECOUT IN PHONO IN TUNER IN IN RECOUT IN CD AUX TAPE2 MD TAPE1 DAT EON CONTROL AC OUTLET SPEAKERS L R IMPEDANCE USE 4 16 Ω SWITCHED 100W MAX R L SIGNAL GND U IN 1 3 5 2 6 8 9 7 4 1 PHONO jack 2 TUNER jack 3 CD jack 4 AUX jack 5 TAPE2 MD jack 6 TAPE1 DAT jack 7 SPEAKERS terminal 8 EON CONTROL connect...

Страница 4: ... 3 1 DISASSEMBLY FLOW SECTION 3 DISASSEMBLY Note Follow the disassembly procedure in the numerical order given 3 2 CASE 3 2 CASE Page 4 3 3 FRONT PANEL ASSY Page 5 3 4 MAIN BOARD Page 5 SET 1 two screws case 3 TP2 1 two screws case 3 TP2 1 two screws case 3 TP2 2 2 3 case ...

Страница 5: ...TP3 8 6 four screws BVTP3 8 3 screw BVTP3 8 1 connector CN811 4 harness 1 connector CN812 2 wire flat type 15 core CN815 7 front panel assy 3 two screws BVTP3 8 4 two screws BVTP3 8 3 screw BVTP3 8 3 three screws BVTP3 8 5 MAIN board 2 connector CN901 1 connector CN902 ...

Страница 6: ...TA FE370 FE570 6 MEMO ...

Страница 7: ...nel designation A B Line B B Line Voltages and waveforms are dc with respect to ground under no signal conditions no mark TUNER Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal p...

Страница 8: ...2 Q151 D 5 Q301 E 7 Q351 E 7 Q901 C 6 Q902 C 7 Q903 E 1 1 8 E E E 1 30 15 16 FE570 8 CONTROL BOARD CN814 CONTROL BOARD CN808 CONTROL BOARD CN801 1 1 5 MAIN BOARD A C B 1 8 E E E E E E E R L R L R L R L RECOUT J101 TAPE2 MD IN R L R L R L R L L R 1 3 1 1 5 STANDBY BOARD CN902 1 1 4 5 3 EON CONTROL IN SPEAKERS IMPEDANCE USE4 16Ω FE570 1 681 417 11 11 2 2 1 1 FE370 FE370 FE570 PHONO IN TUNER IN CD IN...

Страница 9: ... 4 7k 4 7k 6 8k 47k 4 7 50V 0 01 100k 1000p 4 7k 1k 1k 4 7 50V 4 7k 4 7 50V 100p 100p 47 16V 820 47k 470 47 16V 47k 470 100p 820 100p 4 7 50V 560k 0 0056 0 0015 47k 47k 560k 0 0056 0 0015 100k 100k 220 220 10 50V M5218AL 22 10 50V 220p 220p 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 0 1 3P 15P 10 2 2k 1 5k 220 10k 1 5k 5P 0 22 5W 100 33p 100 2 2 2 2 2 2 33p 0 1 0 22 5W 10 2 2 2SC2785 2SC1815 ...

Страница 10: ...E TREBLE RV204 1 TONE BASS RV203 SPEAKERS S205 1 2 2 A MAIN BOARD CN815 E E E E E E E PHONO TUNER CD AUX TAPE2 MD TAPE1 DAT OFF T ON 1 681 424 11 11 15 28 14 1 SPEAKER SW BOARD TAPE1 MONITOR D823 S802 EON LINK EON LINK S803 FE570 E E E E E 6 1 1 3 2 13 12 11 10 9 8 7 6 5 4 3 1 1 2 1 681 419 11 11 OFF t ON INPUT SELECTOR C810 G LOUDNESS BOARD CN805 F POWER SW BOARD CN807 H HEADPHONE BOARD CN803 A B...

Страница 11: ...7k 2 2k 2 2k 100k 100k 100k 0 0033 SEL5823A TP15 TMP47C103N JP47 BN1A4M 100k 2 2k 2 2k 100k 100k BA1A4M SEL5823A TP15 4 7k 10k 2SC2785 2SC1815 BA1A4M BA1A4M BA6208 2SC2785 2SC2785 2SC2785 0 01 15P 10 50V 0 1 SEL5823A TP15 10k 4MHz AA1 AA2 AA3 AA1 AA2 AA3 BB1 BB2 BB3 BB4 BB5 BB6 BB1 BB2 BB3 BB4 BB5 BB6 CC1 CC2 CC3 CC1 CC2 CC3 DD1 DD2 DD3 DD1 DD2 DD3 AA4 AA4 CC4 CC5 CC6 CC7 CC4 CC5 CC6 CC7 CC8 CC8 C...

Страница 12: ...BOARD 1 2 CN4 CN5 CN6 1 681 425 11 11 AEP HEADPHONE BOARD 3 1 1 681 422 J501 11 11 PHONES H CONTROL BOARD CN802 POWER SW BOARD STANDBY POWER 1 1 6 3 S1 OFF T ON 1 2 1 681 421 11 11 F CONTROL BOARD CN806 LOUDNESS BOARD LOUDNESS S201 OFF T ON 1 681 423 11 11 1 2 6 2 1 5 G CONTROL BOARD CN804 A B C D E F G H 1 2 3 4 5 6 7 8 9 AC OUTLET SWITCHED 100W MAX CN4 6 Page 10 Page 10 Page 8 Page 10 Page 8 D82...

Страница 13: ...S2 11ES2 11ES2 11ES2 11ES2 470 25V 2 2 50V 5P 0 01 100 1SS133 0 0047 250V 2P 2P T1 6AL 250V T2AL 250V 2 2 2P T2 5AL 250V SEL5223S TP15 AC IN SUB MAIN TRANSFORMER POWER TRANSFORMER PSW PS GND SIRCS 5V STBY 5V GND OUT R ON R COM R OFF L OFF L COM L ON CHASSIS R L BLU BRN POWER BLU BRN PSW PRY PS GND DET BRN BLU BLU BRN BLU BRN FE570 FE370 AEP G PHONES REMOTE CONTROL RECEIVER S1 POWER OFF ON STANDBY ...

Страница 14: ...ume down direction 7 to 9 SW0 to SW2 I Rotary switch input of the INPUT SELECTOR S801 10 EON I Detection signal input of the enhanced other networks EON Used for the TA FE570 TA FE370 Not used fixed at H 11 PHONO O LED drive signal output of the PHONO LED D808 L LED on 12 TUNER O LED drive signal output of the TUNER LED D809 L LED on 13 CD O LED drive signal output of the CD LED D810 L LED on 14 G...

Страница 15: ...acking materials is given in the last of the electrical parts list NOTE XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Ref No Part No Description Remark Ref No Part No Description Remark 1 X 4953 448 1 FOOT ASSY 2 4 232 237 01 FOOT DIA 30 3 4 210 291 01 SCREW CAS...

Страница 16: ...LECTOR BLACK 54 4 233 364 11 KNOB SELECTOR SILVER 55 4 231 973 31 BUTTON POWER BLACK 55 4 231 973 41 BUTTON POWER SILVER 56 1 681 421 11 POWER SW BOARD 57 4 951 620 01 SCREW 2 6X8 BVTP 58 1 681 422 11 HEADPHONE BOARD 59 1 681 424 11 SPEAKER SW BOARD 60 1 773 025 11 WIRE FLAT TYPE 15 CORE 61 1 681 420 11 VOLUME BOARD 62 A 4476 573 A CONTROL BOARD COMPLETE FE570 62 A 4476 583 A CONTROL BOARD COMPLET...

Страница 17: ...K FE370 AEP 106 4 233 359 31 PANEL BACK FE370 UK 107 1 681 425 11 AC OUTLET BOARD AEP 0CN4 1 526 794 11 OUTLET AC AEP 0CN5 1 526 794 11 OUTLET AC AEP 0CN6 1 526 794 11 OUTLET AC AEP 0T1 1 437 254 11 TRANSFORMER POWER FE570 0T1 1 437 255 11 TRANSFORMER POWER FE370 1 7 685 646 79 SCREW BVTP 3X8 TYPE2 N S 2 7 685 650 79 SCREW BVTP 3X16 TYPE2 N S The components identified by mark 0 or dotted line with...

Страница 18: ...arked 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 0 or dotted line with mark 0 are critical for safety Replace only with part number specified When indicating parts by refe...

Страница 19: ...ARBON 10K 5 1 4W FE570 R836 1 249 425 11 CARBON 4 7K 5 1 4W FE570 R837 1 249 413 11 CARBON 470 5 1 4W R838 1 249 413 11 CARBON 470 5 1 4W FE570 VARIABLE RESISTOR RV201 1 223 396 21 RES VAR CARBON 100K 100K BALANCE RV203 1 223 397 21 RES VAR CARBON 100K 100K TONE BASS RV204 1 223 397 21 RES VAR CARBON 100K 100K TONE TREBLE SWITCH S202 1 571 828 11 SWITCH PUSH 1 KEY SOURCE DIRECT S801 1 692 974 11 S...

Страница 20: ...5 815 11 ELECT 6800uF 20 50V FE370 C904 1 125 793 11 ELECT 8200uF 20 56V FE570 C904 1 125 815 11 ELECT 6800uF 20 50V FE370 C905 1 126 968 11 ELECT 100uF 20 50V FE370 C905 1 128 576 11 ELECT 100uF 20 63V FE570 C906 1 126 968 11 ELECT 100uF 20 50V FE370 C906 1 128 576 11 ELECT 100uF 20 63V FE570 C907 1 161 494 00 CERAMIC 0 022uF 25V C908 1 104 660 11 ELECT 47uF 20 16V C909 1 104 660 11 ELECT 47uF 20...

Страница 21: ...4W R162 1 249 417 11 CARBON 1K 5 1 4W R163 1 249 417 11 CARBON 1K 5 1 4W R164 1 249 417 11 CARBON 1K 5 1 4W R165 1 249 417 11 CARBON 1K 5 1 4W R166 1 249 417 11 CARBON 1K 5 1 4W R167 1 249 417 11 CARBON 1K 5 1 4W R168 1 249 425 11 CARBON 4 7K 5 1 4W R176 1 249 441 11 CARBON 100K 5 1 4W R207 1 249 425 11 CARBON 4 7K 5 1 4W R257 1 249 425 11 CARBON 4 7K 5 1 4W R301 1 249 439 11 CARBON 68K 5 1 4W R30...

Страница 22: ... 1 564 321 00 PIN CONNECTOR 2P CN902 1 691 767 11 PLUG MICRO CONNECTOR 5P DIODE D911 8 719 911 19 DIODE 1SS119 25 D912 8 719 024 99 DIODE 11ES2 NTA2B D913 8 719 024 99 DIODE 11ES2 NTA2B D914 8 719 024 99 DIODE 11ES2 NTA2B D915 8 719 024 99 DIODE 11ES2 NTA2B D916 8 719 024 99 DIODE 11ES2 NTA2B FUSE 0F1 1 532 503 31 FUSE T1 6AL 250V FE370 0F3 1 532 388 31 FUSE T2AL 250V FE570 RESISTOR R914 1 249 385...

Страница 23: ...23 TA FE370 FE570 MEMO ...

Страница 24: ...HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2001 04 New ...

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