Sony KV-28HX15B (serv.man2) Service Manual ▷ View online
SECTION 6
EXPLODED VIEWS
NOTE :
Items with no part number and no description are not
stocked because they are seldom required for routine
service.
The construction parts of an assembled part are indicated
with a collation number in the remarks
column.
Items marked “*” are not stocked
since they are seldom required for
routine service. Some delay should
be anticipated when ordering these
items.
6-1. CHASSIS
REF.NO.
PART.NO
DESCRIPTION
REMARK
REF.NO.
PART.NO
DESCRIPTION
REMARK
- 9 -
12
UK Models only
3
9
10
ORIGINAL PARTS
3 £
1-786-649-11 SWITCH, AC POWER PUSH
9 £
1-453-372-11 TRANSFORMER ASSY, FLYBACK (NX-4521//Z214)
(KV-28HX15)
£
1-453-308-41 TRANSFORMER ASSY, FLYBACK (NX-4521//Z2B4)
(KV-32HX15)
10
*A-1059-323-A A BOARD, COMPLETE (KV-28HX15B)
*A-1097-097-A A BOARD, COMPLETE (KV-28HX15E)
*A-1084-084-A A BOARD, COMPLETE (KV-28HX15U)
*A-1055-143-A A BOARD, COMPLETE (KV-32HX15B)
*A-1062-001-A A BOARD, COMPLETE (KV-32HX15E)
*A-1062-000-A A BOARD, COMPLETE (KV-32HX15U)
12
1-693-555-14 FRONTEND (TUNER+IF)(KV-28/32HX15B)
1-693-556-14 FRONTEND (TUNER+IF)(KV-28/32HX15E)
1-693-557-14 FRONTEND (TUNER+IF)(KV-28/32HX15U)
REVISED PARTS
3 £
1-786-649-12 SWITCH, AC POWER PUSH
9 £
1-453-469-11 TRANSFORMER ASSY, FLYBACK (NX-4009//Z2I4)
(KV-28HX15)
£
1-453-470-11 TRANSFORMER ASSY, FLYBACK (NX-4009//Z2B4)
(KV-32HX15)
10
*A-1088-193-A A BOARD, COMPLETE (KV-28HX15B)
*A-1088-195-A A BOARD, COMPLETE (KV-28HX15E)
*A-1088-194-A A BOARD, COMPLETE (KV-28HX15U)
*A-1088-190-A A BOARD, COMPLETE (KV-32HX15B)
*A-1088-192-A A BOARD, COMPLETE (KV-32HX15E)
*A-1088-191-A A BOARD, COMPLETE (KV-32HX15U)
12
1-693-555-15 FRONTEND (TUNER+IF)(KV-28/32HX15B)
1-693-556-15 FRONTEND (TUNER+IF)(KV-28/32HX15E)
1-693-557-15 FRONTEND (TUNER+IF)(KV-28/32HX15U)
SECTION 7
ELECTRICAL PARTS LIST
PARTS LISTING TABLE OF CONTENTS
Note : Items marked “*” are not stocked since they are seldom required for routine service.
Some delay should be anticipated when ordering these items.
Parts indicated (XX) on the Schematic Diagram are not used in this model and
therefore do not appear in the Parts List.
- 10 -
Page
A BOARD COMPLETE Parts List :
Parts common to all models ...................................................... 11
Model
Parts that belong to a specific model
KV-28HX15
.................................................................................................... 11
KV-32HX15
.................................................................................................... 11
KV-28HX15B & KV-32HX15B
.................................................................................................... 11
KV-28HX15E & KV-32HX15E
.................................................................................................... 11
KV-28HX15U & KV-32HX15U
.................................................................................................... 11
F5 BOARD COMPLETE Parts List :
.................................................................................................... 11
VM BOARD COMPLETE Parts List :
Parts common to all models ...................................................... 11
Model
Parts that belong to a specific model
KV-28HX15
.................................................................................................... 12
KV-32HX15
.................................................................................................... 12
MISCELLANEOUS :
.................................................................................................... 12
ACCESSORIES AND PACKAGING MATERIALS : ..................................................................................... 12
REMOTE COMMANDER :
REMOTE COMMANDER :
.................................................................................................... 12
Note : The A board, F5 board, VM board, Miscellaneous, Accessories and Packaging Materials and Remote
Commander sections show only those parts that differ from the Service Manual.
REF.NO.
PART.NO
DESCRIPTION
REMARK
REF.NO.
PART.NO
DESCRIPTION
REMARK
- 11 -
VM
F5
* A-1088-193-A A Board Complete KV-28HX15B
* A-1088-195-A A Board Complete KV-28HX15E
* A-1088-194-A A Board Complete KV-28HX15U
* A-1088-190-A A Board Complete KV-32HX15B
* A-1088-192-A A Board Complete KV-32HX15E
* A-1088-191-A A Board Complete KV-32HX15U
* A-1088-195-A A Board Complete KV-28HX15E
* A-1088-194-A A Board Complete KV-28HX15U
* A-1088-190-A A Board Complete KV-32HX15B
* A-1088-192-A A Board Complete KV-32HX15E
* A-1088-191-A A Board Complete KV-32HX15U
A Board Common Parts
< CONNECTOR >
CN102
NOT FITTED
CN642
NOT FITTED
CN1202 NOT FITTED
< DIODE >
D535
8-719-908-03
DIODE GP08D
D538
8-719-908-03
DIODE GP08D
< COIL >
L405
1-535-303-00
LEAD, JUMPER (5.0MM)
L406
1-535-303-00
LEAD, JUMPER (5.0MM)
L504
1-535-303-00
LEAD, JUMPER (5.0MM)
< RESISITOR >
JR101
1-216-295-91
SHORT CHIP 0
R432
1-216-295-91
SHORT CHIP 0
R547
1-535-143-71
LEAD, JUMPER (7.5MM)
R548
1-249-387-11
CARBON 3.3 5% 1/4W
R549
1-535-143-71
LEAD, JUMPER (7.5MM)
A Board Variant Parts KV-28HX15
< CAPACITOR >
C536
1-119-967-11
FILM 0.43UF 5% 250V
< DIODE >
D536
8-719-945-80
DIODE ERC06-15S
< RESISTOR >
R535
1-216-105-91
RES-CHIP 220K 5% 1/10W
R538
1-535-143-71
LEAD, JUMPER (7.5MM)
R540
1-215-910-00
METAL OXIDE 68 5% 3W
R541
1-216-081-00
RES-CHIP 22K 5% 1/10W
R1239
1-215-884-21
METAL OXIDE 47 5% 2W
< TRANSFORMER >
T511 £ 1-453-469-11
TRANSFORMER ASSY FLYBACK NX-4009//Z2I4
A Board Variant Parts KV-32HX15
< CAPACITOR >
C536
1-1117-666-11
FILM 0.39UF 5% 250V
< DIODE >
D536
6-500-951-01
DIODE RH4FLFL1
< RESISTOR >
R034
1-216-129-00
RES-CHIP 22M 5% 1/10W
R513
1-216-113-00
RES-CHIP 470K 5% 1/10W
R532
1-216-073-91
RES-CHIP 10K 5% 1/10W
R540
1-243-528-71
METAL OXIDE 56 5% 3W
R541
1-216-067-00
RES-CHIP 5.6K 5% 1/10W
R1239
1-243-531-21
METAL OXIDE 100 5% 3W
< TRANSFORMER >
T511 £ 1-453-470-11
TRANSFORMER ASSY FLYBACK NX-4009//Z2B4
A Board Variant Parts KV-28HX15B & KV-32HX15B
< TUNER >
TU101
1-693-555-15
FRONTEND (TUNER+IF)
A Board Variant Parts KV-28HX15E & KV-32HX15E
TU101
1-693-556-15
FRONTEND (TUNER+IF)
A Board Variant Parts KV-28HX15U & KV-32HX15U
TU101
1-693-557-15
FRONTEND (TUNER+IF)
* A-1415-638-A F5 Board Complete
< SWITCH >
S6100 £ 1-786-649-12
SWITCH, AC POWER PUSH
* A-1302-977-A VM Board Complete KV-28HX15
* A-1302-958-A VM Board Complete KV-32HX15
* A-1302-958-A VM Board Complete KV-32HX15
VM Board Common Parts
< CONNECTOR >
CN1718 *1-770-747-11
CONNECTOR, BOARD TO BOARD 12P
< FERRITE BEAD >
FB1701 1-535-303-00
LEAD, JUMPER (5.0MM)
< RESISTOR >
R1847
1-243-531-21
METAL OXIDE 100 5% 3W
R1848
1-243-531-21
METAL OXIDE 100 5% 3W
A
REF.NO.
PART.NO
DESCRIPTION
REMARK
REF.NO.
PART.NO
DESCRIPTION
REMARK
- 12 -
R1960
1-216-833-11
METAL CHIP 10K 5% 1/10W
R1967
1-243-576-21
METAL OXIDE 1K 5% 2W
R1969
1-243-576-21
METAL OXIDE 1K 5% 2W
VM Board Variant Parts KV-28HX15
< CAPACITOR >
C1912
DELETED
VM Board Variant Parts KV-32HX15
< CAPACITOR >
C1848
1-130-338-91
FILM 0.01UF 5% 630V
C1912
DELETED
C1917
1-102-157-00
CERAMIC 560PF 10% 500V
< COIL >
L1903
1-412-541-41
INDUCTOR 220UH
< RESISTOR >
R1931
1-218-879-11
METAL CHIP 22K 0.5% 2W
VM
MISCELLANEOUS
£ 1-786-649-12
SWITCH, AC POWER PUSH
£ 1-453-469-11
TRANSFORMER ASSY FLYBACK NX-4009//Z2I4
(KV-28HX15)
£ 1-453-470-11
TRANSFORMER ASSY FLYBACK NX-4009//Z2B4
(KV-32HX15)
1-693-555-15
FRONTEND (TUNER+IF) (KV-28/32HX15B)
1-693-556-15
FRONTEND (TUNER+IF) (KV-28/32HX15E)
1-693-557-15
FRONTEND (TUNER+IF) (KV-28/32HX15U)
ACCESSORIES AND PACKAGING MATERIALS
*4-102-985-02
CUSHION UPPER (KV-28HX15)
*4-102-979-02
CUSHION UPPER (KV-32HX15)
*4-102-986-02
CUSHION LOWER (KV-28HX15)
*4-102-980-02
CUSHION UPPER (KV-32HX15)
*4-102-984-02
INDIVIDUAL CARTON (KV-28HX15)
*4-102-978-02
INDIVIDUAL CARTON (KV-32HX15)
REMOTE COMMANDER
1-478-614-12
REMOTE COMMANDER
