Sony KV-21FX250 Service Manual ▷ View online
KV-21FX250/21FX250A/21FX250C
KV-21FX250/21FX250A/21FX250C
53
REF. NO.
PART NO.
DESCRIPTION
VALUES
REF. NO.
PART NO.
DESCRIPTION
VALUES
NOTE: The components identifi ed by shading
and
and
!
mark are critical for safety. Replace only
with part number specifi ed.
THERMISTOR
!
THP600 1-805-809-11
THERMISTOR, PTC
(KV-21FX250
ONLY)
!
THP600 1-805-810-11
THERMISTOR, PTC
(KV-21FX250A/250C
ONLY)
POST PIN
TP602
1-536-354-00
POST PIN
TUNER
TU101 1-693-729-11 TUNER
VARISTOR
VDR600 1-804-991-21 VARISTOR
(KV-21FX250
ONLY)
VDR600 1-804-995-11 VARISTOR
(KV-21FX250A/250C
ONLY)
CRYSTAL
X001 1-813-311-21 QUARTZ
CRYSTAL
UNIT
CV
*
A-1271-263-A
CV BOARD (VAR), MOUNTED
4-382-854-01
SCREW (M3X8), P, SW (+)
7-685-646-79
SCREW +BVTP 3X8 TYPE2 IT-3
CAPACITOR
C710 1-102-228-00 CERAMIC
470pF 10%
500V
C711 1-161-830-00 CERAMIC
0.0047μF
500V
C712 1-137-374-11 MYLAR
0.047μF
5% 50V
C713 1-107-645-11 ELECT
22μF 20%
200V
C714 1-107-648-91 ELECT
100μF 20%
200V
C718 1-106-383-00 MYLAR
0.047μF
10%
200V
C719 1-107-636-11 ELECT
10μF 20%
160V
C720 1-104-999-11 MYLAR
0.1μF 5% 200V
C722 1-126-933-11 ELECT
100μF 20%
16V
C723 1-137-374-11 MYLAR
0.047μF
5% 50V
C725 1-126-935-11 ELECT
470μF 20%
16V
C751 1-107-652-11 ELECT
10μF 20%
250V
C752 1-115-350-51 CERAMIC
0.0047μF
2KV
C753 1-162-318-11 CERAMIC
0.001μF
10%
500V
C754 1-107-651-11 ELECT
4.7μF 20%
250V
C756 1-126-965-91 ELECT
22μF 20%
50V
C781 1-107-651-11 ELECT
4.7μF 20%
250V
C783 1-102-121-00 CERAMIC
0.0022μF
10%
50V
C784 1-126-933-11 ELECT
100μF 20%
16V
CONNECTOR
* CN701 1-564-510-11 PLUG,
CONNECTOR 7P
CN704 1-695-915-11 TAB
(CONTACT)
CN705 1-695-915-11 TAB
(CONTACT)
* CN711 1-564-507-11 PLUG,
CONNECTOR 4P
* CN712 1-564-506-11 PLUG,
CONNECTOR 3P
DIODE
D750 8-719-083-20 DIODE
PG102R
D754 8-719-970-83 DIODE
HSS82-TJ
D755 8-719-970-83 DIODE
HSS82-TJ
D756 8-719-970-83 DIODE
HSS82-TJ
D780 8-719-991-33 DIODE
1SS133T-77
D781 8-719-991-33 DIODE
1SS133T-77
D782 8-719-109-89 DIODE
RD5.6ESB2
D783 8-719-991-33 DIODE
1SS133T-77
IC
IC751 6-709-352-01 IC
TDA6108AJF/N2
JACK
!
J752
1-451-589-21
SOCKET, CRT
COIL
L711 1-412-537-31 INDUCTOR
100μH
L712 1-414-187-11 INDUCTOR
47μH
L750 1-414-856-11 INDUCTOR
10μH
L780 1-414-856-11 INDUCTOR
10μH
TRANSISTOR
Q712 8-729-423-33 TRANSISTOR
2SC3311A-QRSTA
Q713 6-550-247-01 TRANSISTOR
KTA1659A
Q715 8-729-053-87 TRANSISTOR
KTC4370A
Q717 8-729-423-33 TRANSISTOR
2SC3311A-QRSTA
Q718 8-729-119-76 TRANSISTOR
2SA1175-HFE
Q719 8-729-423-33 TRANSISTOR
2SC3311A-QRSTA
RESISTOR
R712 1-249-401-11 CARBON
47
5% 1/4W
R714 1-260-312-11 CARBON
47
5% 1/2W
R715 1-249-413-11 CARBON
470 5% 1/4W
R722 1-249-437-11 CARBON
47K 5% 1/4W
CV
A
KV-21FX250/21FX250A/21FX250C
KV-21FX250/21FX250A/21FX250C
54
Sony Corporation
Sony Technology Center
Technical Services
Service Promotion Department
9-883-750-01
English
2007EJ74WEB-1
Printed in USA
© 2007.5
REF. NO.
PART NO.
DESCRIPTION
VALUES
REF. NO.
PART NO.
DESCRIPTION
VALUES
R724 1-215-888-00 METAL
OXIDE
220 5% 2W
R725 1-249-417-11 CARBON
1K 5% 1/4W
R726 1-249-437-11 CARBON
47K 5% 1/4W
R727 1-249-429-11 CARBON
10K 5% 1/4W
R728 1-247-807-31 CARBON
100 5% 1/4W
R729 1-249-413-11 CARBON
470 5% 1/4W
R730 1-247-807-31 CARBON
100 5% 1/4W
R731 1-249-419-11 CARBON
1.5K 5% 1/4W
R732 1-249-383-11 CARBON
1.5 5% 1/4W
R735 1-249-401-11 CARBON
47
5% 1/4W
R736 1-247-791-91 CARBON
22
5% 1/4W
R737 1-249-383-11 CARBON
1.5 5% 1/4W
R752 1-249-411-11 CARBON
330 5% 1/4W
R753 1-249-411-11 CARBON
330 5% 1/4W
R754 1-249-407-11 CARBON
150 5% 1/4W
R756 1-219-746-11 METAL
1K 5% 1/2W
R757 1-219-746-11 METAL
1K 5% 1/2W
R758 1-219-746-11 METAL
1K 5% 1/2W
R763 1-260-087-11 CARBON
100 5% 1/2W
R764 1-260-087-11 CARBON
100 5% 1/2W
R765 1-260-087-11 CARBON
100 5% 1/2W
R773 1-260-132-11 CARBON
560K 5% 1/2W
R774 1-215-912-11 METAL
OXIDE
150 5% 3W
R780 1-260-131-11 CARBON
470K 5% 1/2W
R781 1-243-950-71 METAL
OXIDE
0.56 5% 2W
R783 1-260-087-11 CARBON
100 5% 1/2W
R787 1-249-417-11 CARBON
1K 5% 1/4W
R788 1-249-417-11 CARBON
1K 5% 1/4W
R789 1-249-417-11 CARBON
1K 5% 1/4W
R790 1-249-410-11 CARBON
270 5% 1/4W
R791 1-249-403-11 CARBON
68
5% 1/4W
R792 1-249-413-11 CARBON
470 5% 1/4W
R793 1-249-403-11 CARBON
68
5% 1/4W
R794 1-249-377-11 CARBON
0.47 5% 1/4W
R795 1-260-352-11 CARBON
100K 5% 1/2W
R796 1-249-397-11 CARBON
22
5% 1/4W
H1
H1
*
A-1271-264-A
H1 BOARD (VAR), MOUNTED
RESISTOR
R001 1-215-397-00 METAL
100 1% 1/4W
R002 1-215-405-00 METAL
220 1% 1/4W
R003 1-215-409-00 METAL
330 1% 1/4W
R004 1-215-413-00 METAL
470 1% 1/4W
R005 1-215-417-00 METAL
680 1% 1/4W
R006 1-215-421-00 METAL
1K 1% 1/4W
R007 1-215-425-00 METAL
1.5K 1% 1/4W
SWITCH
S001 1-786-726-11 SWITCH,
TACTILE
S002 1-786-726-11 SWITCH,
TACTILE
S003 1-786-726-11 SWITCH,
TACTILE
S004 1-786-726-11 SWITCH,
TACTILE
S005 1-786-726-11 SWITCH,
TACTILE
S006 1-786-726-11 SWITCH,
TACTILE
S007 1-786-726-11 SWITCH,
TACTILE
ACCESSORIES AND PACKING
*
2-067-522-21
BAG, PROTECTION
3-212-008-41
MANUAL(FOLDING), INSTRUCTION
*
3-211-543-01
INDIVIDUAL CARTON
*
2-686-253-02
CUSHION, LOWER
*
2-686-252-02
CUSHION, UPPER
7-600-006-38
TAPE (NITTO NO.223S)19X20M
2-580-591-01
SCREW, +PSW M3X5
2-580-629-01
SCREW, +BVST 3X8
2-580-640-01
SCREW, +BVTP2 4X16
REMOTE COMMANDER
1-479-626-31
REMOTE COMMANDER (RM-YA005)
9-939-697-11
BATTERY COVER (for RM-YA005)
CV
SERVICE MANUAL
BX-1S
CHASSIS
In an effort to reduce the size of this pdf fi le the tiled
schematics are not attached to this Service Manual. To
receive a complete set of the tiled schematics for this manual
please submit a request to:
Service_Promotion@am.sony.com.
schematics are not attached to this Service Manual. To
receive a complete set of the tiled schematics for this manual
please submit a request to:
Service_Promotion@am.sony.com.
SERVICE MANUAL
BX-1S
CHASSIS
In an effort to reduce the size of this pdf fi le the tiled
schematics are not attached to this Service Manual. To
receive a complete set of the tiled schematics for this manual
please submit a request to:
Service_Promotion@am.sony.com.
schematics are not attached to this Service Manual. To
receive a complete set of the tiled schematics for this manual
please submit a request to:
Service_Promotion@am.sony.com.