Sony TA-FB720R / TA-FB820R Service Manual ▷ View online
– 31 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
PANEL
< VARIABLE RESISTOR >
RV500
1-241-762-11 RES, ADJ, CARBON 2.2K
RV600
1-241-762-11 RES, ADJ, CARBON 2.2K
**************************************************************
*
1-669-476-11 OUTLET BOARD
************
< CONNECTOR >
!
CNJ3
1-526-794-11 OUTLET, AC (AC OUTLET)
!
CNJ4
1-526-794-11 OUTLET, AC (AC OUTLET)
< FUSE >
!
F2
1-532-464-51 FUSE, TIME LAG (T2.5AL 250V)
< FUSE HOLDER >
FH3
1-533-233-11 HOLDER, FUSE
FH4
1-533-233-11 HOLDER, FUSE
**************************************************************
*
A-4407-623-A PANEL BOARD, COMPLETE (FB720R)
*********************
*
A-4407-632-A PANEL BOARD, COMPLETE (FB820R)
*********************
< CAPACITOR >
C300
1-136-171-00 FILM
0.33uF
5%
50V
C301
1-130-475-00 MYLAR
0.0022uF 5%
50V
C302
1-136-153-00 FILM
0.01uF
5%
50V
C303
1-136-155-00 FILM
0.015uF
5%
50V
C304
1-136-165-00 FILM
0.1uF
5%
50V
C305
1-136-165-00 FILM
0.1uF
5%
50V
C306
1-130-471-00 MYLAR
0.001uF
5%
50V
C400
1-136-171-00 FILM
0.33uF
5%
50V
C401
1-130-475-00 MYLAR
0.0022uF 5%
50V
C402
1-136-153-00 FILM
0.01uF
5%
50V
C403
1-136-155-00 FILM
0.015uF
5%
50V
C404
1-136-165-00 FILM
0.1uF
5%
50V
C405
1-136-165-00 FILM
0.1uF
5%
50V
C406
1-130-471-00 MYLAR
0.001uF
5%
50V
C900
1-126-786-11 ELECT
47uF
20%
16V
C901
1-126-916-11 ELECT
1000uF
20%
6.3V
C902
1-162-294-31 CERAMIC
0.001uF
10%
50V
C903
1-162-294-31 CERAMIC
0.001uF
10%
50V
C904
1-164-159-11 CERAMIC
0.1uF
50V
C905
1-162-294-31 CERAMIC
0.001uF
10%
50V
C906
1-126-795-11 ELECT
10uF
20%
50V
C907
1-162-294-31 CERAMIC
0.001uF
10%
50V
C908
1-126-786-11 ELECT
47uF
20%
16V
C909
1-126-795-11 ELECT
10uF
20%
50V
C910
1-126-794-11 ELECT
4.7uF
20%
50V
C911
1-126-795-11 ELECT
10uF
20%
50V
C912
1-126-786-11 ELECT
47uF
20%
16V
< CONNECTOR >
* CN300
1-564-522-11 PLUG, CONNECTOR 7P
* CN301
1-564-526-11 PLUG, CONNECTOR 11P
CN901
1-691-763-51 PIN, CONNECTOR 8P
* CN904
1-564-525-11 PLUG, CONNECTOR 10P
* CN905
1-564-522-11 PLUG, CONNECTOR 7P
* CN906
1-564-520-11 PLUG, CONNECTOR 5P
< DIODE >
D902
8-719-313-50 DIODE SEL6810A-TH12 (PHONO)
D903
8-719-313-50 DIODE SEL6810A-TH12 (TUNER)
D904
8-719-313-50 DIODE SEL6810A-TH12 (CD)
D905
8-719-313-50 DIODE SEL6810A-TH12 (AUX)
D906
8-719-313-50 DIODE SEL6810A-TH12 (TAPE2/MD)
D907
8-719-313-50 DIODE SEL6810A-TH12 (TAPE1/DAT)
D908
8-719-313-50 DIODE SEL6810A-TH12 (SOURCE DIRECT)
D910
8-719-911-19 DIODE 1SS119-25
D912
8-719-911-19 DIODE 1SS119-25
D913
8-719-911-19 DIODE 1SS119-25
D914
8-719-911-19 DIODE 1SS119-25
D915
8-719-911-19 DIODE 1SS119-25
D916
8-719-024-99 DIODE 11ES2-NTA2B
D917
8-719-911-19 DIODE 1SS119-25
D918
8-719-985-66 DIODE HZS5BLL-TA
D919
8-719-911-19 DIODE 1SS119-25
D920
8-719-911-19 DIODE 1SS119-25
D921
8-719-911-19 DIODE 1SS119-25
D922
8-719-911-19 DIODE 1SS119-25
D923
8-719-911-19 DIODE 1SS119-25
D924
8-719-911-19 DIODE 1SS119-25
< IC >
IC901
8-759-962-08 IC BA6208
IC902
8-759-392-41 IC TMP47C103N-JP47
< TRANSISTOR >
Q900
8-729-620-05 TRANSISTOR 2SC2603-EF
Q901
8-729-900-63 TRANSISTOR DTA124ES
Q902
8-729-900-63 TRANSISTOR DTA124ES
Q903
8-729-900-80 TRANSISTOR DTC114ES
Q905
8-729-422-57 TRANSISTOR UN4111
Q906
8-729-900-80 TRANSISTOR DTC114ES
Q907
8-729-119-78 TRANSISTOR 2SC2785-HFE
Q908
8-729-620-05 TRANSISTOR 2SC2603-EF
Q909
8-729-620-05 TRANSISTOR 2SC2603-EF
Q910
8-729-422-57 TRANSISTOR UN4111
Q911
8-729-201-53 TRANSISTOR 2SA1015-GR
Q912
8-729-422-57 TRANSISTOR UN4111 (FB820R)
Q913
8-729-900-80 TRANSISTOR DTC114ES (FB820R)
Q914
8-729-119-76 TRANSISTOR 2SA1175-HFE
Q915
8-729-620-05 TRANSISTOR 2SC2603-EF
< RESISTOR >
R300
1-259-500-11 CARBON
1M
5%
1/6W
R301
1-259-500-11 CARBON
1M
5%
1/6W
R302
1-259-446-11 CARBON
5.6K
5%
1/6W
MAIN
OUTLET
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
line with mark ! are critical for safety.
Replace only with part number specified.
– 32 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
PHONO
R303
1-259-436-11 CARBON
2.2K
5%
1/6W
R304
1-259-500-11 CARBON
1M
5%
1/6W
R305
1-259-464-11 CARBON
33K
5%
1/6W
R306
1-259-456-11 CARBON
15K
5%
1/6W
R307
1-259-446-11 CARBON
5.6K
5%
1/6W
R308
1-259-456-11 CARBON
15K
5%
1/6W
R309
1-259-500-11 CARBON
1M
5%
1/6W
R310
1-259-464-11 CARBON
33K
5%
1/6W
R311
1-259-446-11 CARBON
5.6K
5%
1/6W
R391
1-249-421-11 CARBON
1K
5%
1/4W F
R392
1-249-421-11 CARBON
1K
5%
1/4W F
R393
1-249-421-11 CARBON
1K
5%
1/4W F
R400
1-259-500-11 CARBON
1M
5%
1/6W
R401
1-259-500-11 CARBON
1M
5%
1/6W
R402
1-259-446-11 CARBON
5.6K
5%
1/6W
R403
1-259-436-11 CARBON
2.2K
5%
1/6W
R404
1-259-500-11 CARBON
1M
5%
1/6W
R405
1-259-464-11 CARBON
33K
5%
1/6W
R406
1-259-456-11 CARBON
15K
5%
1/6W
R407
1-259-446-11 CARBON
5.6K
5%
1/6W
R408
1-259-456-11 CARBON
15K
5%
1/6W
R409
1-259-500-11 CARBON
1M
5%
1/6W
R410
1-259-464-11 CARBON
33K
5%
1/6W
R411
1-259-446-11 CARBON
5.6K
5%
1/6W
R902
1-247-239-00 CARBON
910
5%
1/2W
R905
1-249-429-11 CARBON
10K
5%
1/4W
R906
1-249-429-11 CARBON
10K
5%
1/4W
R907
1-249-429-11 CARBON
10K
5%
1/4W
R908
1-249-437-11 CARBON
47K
5%
1/4W
R909
1-249-429-11 CARBON
10K
5%
1/4W
R910
1-249-401-11 CARBON
47
5%
1/4W F
R911
1-249-411-11 CARBON
330
5%
1/4W
R912
1-249-429-11 CARBON
10K
5%
1/4W
R913
1-249-425-11 CARBON
4.7K
5%
1/4W F
R914
1-247-807-31 CARBON
100
5%
1/4W
R917
1-249-433-11 CARBON
22K
5%
1/4W
R918
1-249-421-11 CARBON
2.2K
5%
1/4W F
R919
1-249-421-11 CARBON
2.2K
5%
1/4W F
R920
1-249-429-11 CARBON
10K
5%
1/4W
R921
1-249-429-11 CARBON
10K
5%
1/4W
R922
1-249-429-11 CARBON
10K
5%
1/4W
R923
1-249-429-11 CARBON
10K
5%
1/4W
R924
1-249-429-11 CARBON
10K
5%
1/4W
R925
1-249-406-11 CARBON
120
5%
1/4W F
R927
1-249-403-11 CARBON
68
5%
1/4W F
R929
1-247-903-00 CARBON
1M
5%
1/4W
R930
1-247-807-31 CARBON
100
5%
1/4W
R931
1-249-419-11 CARBON
1.5K
5%
1/4W F
R932
1-249-427-11 CARBON
6.8K
5%
1/4W F
R933
1-247-239-00 CARBON
910
5%
1/2W
(FB720R)
R934
1-247-843-11 CARBON
3.3K
5%
1/4W
R935
1-247-843-11 CARBON
3.3K
5%
1/4W
R936
1-249-429-11 CARBON
10K
5%
1/4W
R937
1-249-429-11 CARBON
10K
5%
1/4W
R938
1-249-429-11 CARBON
10K
5%
1/4W
R939
1-247-751-11 CARBON
820
5%
1/2W
(FB720R)
R939
1-247-752-11 CARBON
1K
5%
1/2W
(FB820R)
< VARIABLE RESISTOR >
RV301
1-223-789-11 RES, VAR, CARBON 250K/250K (BALANCE)
RV302
1-223-768-11 RES, VAR, CARBON 250K/250K (TONE TREBLE)
RV303
1-223-767-11 RES, VAR, CARBON 900K/900K (TONE BASS)
< SWITCH >
S301
1-762-203-11 SWITCH, PUSH (1 KEY)(SUBSONIC)
S302
1-762-393-11 SWITCH, PUSH (SOURCE DIRECT)
S303
1-762-387-11 SWITCH, PUSH (LOUDNESS)
S902
1-692-974-11 SWITCH, ROTARY (INPUT SELECTOR)
S903
1-771-386-11 SWITCH, ROTARY (TAPE MONITOR)
< VIBRATOR >
X900
1-577-358-21 VIBRATOR, CERAMIC (4.0MHz)
**************************************************************
*
A-4407-621-A PHONO BOARD, COMPLETE (FB720R)
*********************
*
A-4407-640-A PHONO BOARD, COMPLETE (FB820R)
*********************
< CAPACITOR >
C150
1-102-978-00 CERAMIC
220PF
5%
50V
C151
1-126-048-11 ELECT
10uF
20%
50V
C152
1-101-880-00 CERAMIC
47PF
5%
50V
C153
1-106-359-00 MYLAR
4700PF
5%
200V
C154
1-126-023-11 ELECT
100uF
20%
25V
C155
1-136-162-00 FILM
0.056uF
5%
50V
C156
1-137-471-11 FILM
0.016uF
5%
50V
C157
1-126-048-11 ELECT
10uF
20%
50V
C170
1-126-023-11 ELECT
100uF
20%
25V
C171
1-136-165-00 FILM
0.1uF
5%
50V
C172
1-136-165-00 FILM
0.1uF
5%
50V
C250
1-102-978-00 CERAMIC
220PF
5%
50V
C251
1-126-048-11 ELECT
10uF
20%
50V
C252
1-101-880-00 CERAMIC
47PF
5%
50V
C253
1-106-359-00 MYLAR
4700PF
5%
200V
C254
1-126-023-11 ELECT
100uF
20%
25V
C255
1-136-162-00 FILM
0.056uF
5%
50V
C256
1-137-471-11 FILM
0.016uF
5%
50V
C257
1-126-048-11 ELECT
10uF
20%
50V
< CONNECTOR >
CN151
1-691-768-11 PLUG (MICRO CONNECTOR) 6P
< DIODE >
D170
8-719-985-97 DIODE HZS7B1LTA
< IC >
IC150
8-759-636-74 IC M5218AP-22 (FB720R)
IC150
8-759-701-25 IC NJM2068D-D (FB820R)
PANEL
– 33 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
SIRCS
< JACK >
J150
1-764-593-21 JACK 2P (PHONO IN)
< COIL >
L150
1-410-977-11 INDUCTOR 100uH
L151
1-410-977-11 INDUCTOR 100uH
L250
1-410-977-11 INDUCTOR 100uH
L251
1-410-977-11 INDUCTOR 100uH
< TRANSISTOR >
Q150
8-729-354-52 TRANSISTOR 2SC2545
Q151
8-729-354-52 TRANSISTOR 2SC2545
Q250
8-729-354-52 TRANSISTOR 2SC2545
Q251
8-729-354-52 TRANSISTOR 2SC2545
< RESISTOR >
R150
1-259-175-11 CARBON
2.2K
5%
1/4W
R151
1-249-911-11 CARBON
330
5%
1/4W
R152
1-259-215-21 CARBON
100K
5%
1/4W
R153
1-259-215-21 CARBON
100K
5%
1/4W
R154
1-259-161-21 CARBON
560
5%
1/4W
R155
1-259-161-21 CARBON
560
5%
1/4W
R156
1-259-143-21 CARBON
100
5%
1/4W
R157
1-259-191-21 CARBON
10K
5%
1/4W
R158
1-259-144-11 CARBON
110
5%
1/4W
R159
1-259-209-11 CARBON
56K
1%
1/4W
(FB720R)
R159
1-259-346-81 CARBON
56K
1%
1/2W
(FB820R)
R160
1-259-183-11 CARBON
4.7K
1%
1/4W
(FB720R)
R160
1-259-320-11 CARBON
4.7K
1%
1/2W
(FB820R)
R161
1-259-239-11 CARBON
1M
5%
1/4W
R162
1-259-167-21 CARBON
1K
5%
1/4W
R170
1-259-171-21 CARBON
1.5K
5%
1/4W
R250
1-259-175-11 CARBON
2.2K
5%
1/4W
R251
1-249-911-11 CARBON
330
5%
1/4W
R252
1-259-215-21 CARBON
100K
5%
1/4W
R253
1-259-215-21 CARBON
100K
5%
1/4W
R254
1-259-161-21 CARBON
560
5%
1/4W
R255
1-259-161-21 CARBON
560
5%
1/4W
R256
1-259-143-21 CARBON
100
5%
1/4W
R257
1-259-191-21 CARBON
10K
5%
1/4W
R258
1-259-144-11 CARBON
110
5%
1/4W
R259
1-259-209-11 CARBON
56K
1%
1/4W
(FB720R)
R259
1-259-346-81 CARBON
56K
1%
1/2W
(FB820R)
R260
1-259-183-11 CARBON
4.7K
1%
1/4W
(FB720R)
R260
1-259-320-11 CARBON
4.7K
1%
1/2W
(FB820R)
R261
1-259-239-11 CARBON
1M
5%
1/4W
R262
1-259-167-21 CARBON
1K
5%
1/4W
**************************************************************
*
1-669-473-11 PS BOARD
********
< CAPACITOR >
C750
1-125-819-11 ELECT
6800uF
50V
(FB720R)
C750
1-125-820-11 ELECT
8200uF
50V
(FB820R)
C751
1-125-819-11 ELECT
6800uF
50V
(FB720R)
C751
1-125-820-11 ELECT
8200uF
50V
(FB820R)
C754
1-137-398-11 FILM
0.068uF
5%
100V
C755
1-137-398-11 FILM
0.068uF
5%
100V
< CONNECTOR >
CN1
1-774-108-11 PIN, CONNECTOR (PC BOARD)
CN2
1-564-321-00 PIN, CONNECTOR 2P
CN3
1-564-321-00 PIN, CONNECTOR 2P
* CN4
1-564-321-21 PIN, CONNECTOR 2P
* CN750
1-564-687-11 PIN, CONNECTOR 3P
* CN751
1-766-920-11 PIN, CONNECTOR 4P
CN752
1-770-832-11 CONNECTOR, BOARD TO BOARD 6P
< DIODE >
D750
8-719-302-38 DIODE RBV-602-01
< FUSE >
!
F1
1-532-388-51 FUSE, TIME LAG (T2.0AL 250V)(FB720R)
!
F1
1-532-465-51 FUSE, TIME LAG (T3.15AL 250V)(FB820R)
< FUSE HOLDER >
FH1
1-533-233-11 HOLDER, FUSE
FH2
1-533-233-11 HOLDER, FUSE
**************************************************************
*
1-669-497-11 SIRCS BOARD
***********
< CONNECTOR >
* CN911
1-560-666-00 PIN, CONNECTOR 3P
< DIODE >
D900
8-719-046-46 DIODE SEL5221S-TH8F (PROTECTION)
D901
8-719-046-38 DIODE SEL5821A-TH8F (EON LINK)
< RESISTOR >
R900
1-249-409-11 CARBON
220
5%
1/4W
F
R901
1-249-403-11 CARBON
68
5%
1/4W
F
R904
1-249-429-11 CARBON
10K
5%
1/4W
< SWITCH >
S901
1-571-112-21 SWITCH, PUSH (1 KEY)(EON LINK)
**************************************************************
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
line with mark ! are critical for safety.
Replace only with part number specified.
PHONO
PS
– 34 –
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
SP-SW
*
1-670-220-11 SIRCS SUB BOARD
***************
< CONNECTOR >
* CN912
1-565-835-11 SOCKET, CONNECTOR 3P
< IC >
IC900
8-749-014-66 IC NJL64H400A
**************************************************************
*
1-669-494-11 SP-SW BOARD
***********
< RESISTOR >
R801
1-247-751-11 CARBON
820
5%
1/2W
R802
1-247-751-11 CARBON
820
5%
1/2W
R803
1-247-751-11 CARBON
820
5%
1/2W
R804
1-247-751-11 CARBON
820
5%
1/2W
R805
1-247-751-11 CARBON
820
5%
1/2W
R806
1-247-751-11 CARBON
820
5%
1/2W
R807
1-247-231-00 CARBON
430
5%
1/2W
(FB820R)
R807
1-247-746-11 CARBON
390
5%
1/2W F
(FB720R)
R808
1-247-231-00 CARBON
430
5%
1/2W
(FB820R)
R808
1-247-746-11 CARBON
390
5%
1/2W F
(FB720R)
R809
1-247-231-00 CARBON
430
5%
1/2W
(FB820R)
R809
1-247-746-11 CARBON
390
5%
1/2W F
(FB720R)
R810
1-247-231-00 CARBON
430
5%
1/2W
(FB820R)
R810
1-247-746-11 CARBON
390
5%
1/2W F
(FB720R)
< SWITCH >
S801
1-771-385-11 SWITCH, ROTARY (SPEAKERS)
**************************************************************
*
A-4407-619-A SP-TM BOARD, COMPLETE (FB720R)
*********************
*
A-4407-638-A SP-TM BOARD, COMPLETE (FB820R)
*********************
< CAPACITOR >
C515
1-101-880-00 CERAMIC
100P
5%
50V
C516
1-101-880-00 CERAMIC
100P
5%
50V
C615
1-101-880-00 CERAMIC
100P
5%
50V
C616
1-101-880-00 CERAMIC
100P
5%
50V
C700
1-126-965-11 ELECT
22uF
20%
50V
C701
1-136-163-00 FILM
0.068uF
5%
50V
C702
1-124-995-11 ELECT
220uF
20%
10V
C703
1-136-157-00 FILM
0.022uF
5%
50V
C704
1-126-967-11 ELECT
47uF
20%
16V
C705
1-126-967-11 ELECT
47uF
20%
16V
C706
1-137-150-11 MYLAR
0.01uF
10%
100V
C707
1-137-150-11 MYLAR
0.01uF
10%
100V
C708
1-128-578-11 ELECT
1uF
20%
100V
C709
1-126-972-11 ELECT
1000uF
20%
50V
C710
1-126-969-11 ELECT
220uF
20%
50V
C711
1-126-964-11 ELECT
10uF
20%
50V
C715
1-164-159-11 CERAMIC
0.1uF
50V
< CONNECTOR >
CN702
1-770-831-11 CONNECTOR, BOARD TO BOARD 6P
CN703
1-566-212-11 PIN, CONNECTOR 3P (EON CONTROL)
< DIODE >
D511
8-719-911-19 DIODE 1SS119-25
D512
8-719-911-19 DIODE 1SS119-25
D513
8-719-911-19 DIODE 1SS119-25
D700
8-719-024-99 DIODE 11ES2-NTA2B
D701
8-719-024-99 DIODE 11ES2-NTA2B
D702
8-719-024-99 DIODE 11ES2-NTA2B
< IC >
IC700
8-759-111-68 IC UPC1237HA
< COIL >
L501
1-411-906-11 COIL, AIR-CORE
L601
1-411-906-11 COIL, AIR-CORE
< TRANSISTOR >
Q700
8-729-119-76 TRANSISTOR 2SA1175-HFE
Q701
8-729-119-78 TRANSISTOR 2SC2785-HFE
< RESISTOR >
R528
1-249-162-11 CARBON
10
5%
1/3W
R529
1-249-206-11 CARBON
680
5%
1/3W
!
R530
1-212-857-00 FUSIBLE
10
5%
1/4W
!
R531
1-212-857-00 FUSIBLE
10
5%
1/4W
R628
1-249-162-11 CARBON
10
5%
1/3W
R629
1-249-206-11 CARBON
680
5%
1/3W
!
R630
1-212-857-00 FUSIBLE
10
5%
1/4W
!
R631
1-212-857-00 FUSIBLE
10
5%
1/4W
R700
1-249-431-11 CARBON
15K
5%
1/4W
(FB720R)
R700
1-249-434-11 CARBON
27K
5%
1/4W
(FB820R)
R701
1-249-429-11 CARBON
10K
5%
1/4W
R702
1-249-429-11 CARBON
10K
5%
1/4W
R703
1-259-476-11 CARBON
100K
5%
1/6W
R704
1-249-433-11 CARBON
22K
5%
1/4W
R705
1-247-883-00 CARBON
150K
5%
1/4W
R706
1-249-431-11 CARBON
15K
5%
1/4W
R707
1-249-429-11 CARBON
10K
5%
1/4W
R710
1-247-231-00 CARBON
430
5%
1/2W
(FB820R)
R710
1-247-746-11 CARBON
390
5%
1/2W F
(FB720R)
R711
1-247-231-00 CARBON
430
5%
1/2W
(FB820R)
SIRCS SUB
SP-TM
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
line with mark ! are critical for safety.
Replace only with part number specified.
Click on the first or last page to see other TA-FB720R / TA-FB820R service manuals if exist.