Sony KV-25F3A, Service Manual

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KV-25F3
KV-25F3U
only
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.
The components identified by
shading and marked are critical
for safety.
Replace only with the part number
specified.
Les composants identifies par une
trame et une marque sont
critiques pour la securite.
Ne les remplacer que par une piece
portant le numero specifie.
6-1. CHASSIS
REF NO PART NO DESCRIPTION REMARK
REF NO PART NO DESCRIPTION REMARK
1 1-571-433-21 SWITCH, PUSH (AC POWER)
2 4-203-728-01 BRACKET, J1-K2
3 *A-1651-091-A J1 BOARD, COMPLETE
4 *A-1649-019-A K2 BOARD, COMPLETE
5 *4-203-315-01 BRACKET, MAIN
6 1-751-680-11 CORD, POWER (WITH NOISE FILTER)
2.5A/250V (KV-25F3A/25F3B/25F3D/
25F3E)
1-776-204-11 CORD, POWER (FILTER)
3A/250V (KV-25F3U)
7 *4-202-531-01 AC CORD LOCK (SC)
8 *A-1642-202-A D BOARD, COMPLETE
9 1-453-220-11 TRANSFORMER ASSY, FLYBACK
(NX-1670U2B4)
10
1-693-338-11 TUNER/VIF (AEP) (KV-25F3A/25F3D/25F3E)
1-693-340-11 TUNER/VIF (FR) (KV-25F3B)
1-693-339-11 TUNER/VIF (UK) (KV-25F3U)
11 *A-1630-490-A A1 BOARD, COMPLETE
12 *A-1632-615-A A BOARD, COMPLETE (KV-25F3A)
*A-1632-617-A A BOARD, COMPLETE (KV-25F3B)
*A-1632-616-A A BOARD, COMPLETE (KV-25F3D)
*A-1632-614-A A BOARD, COMPLETE (KV-25F3E)
*A-1632-608-A A BOARD, COMPLETE (KV-25F3U)
13 *A-1649-013-A K1 BOARD, COMPLETE
14 *A-1651-078-A J BOARD, COMPLETE
15 *4-203-353-01 BRACKET, J-K
16 X-4200-259-1 COVER ASSY, REAR
17 4-203-376-01 HOLDER, SPEAKER (RIGHT)
4-203-376-11 HOLDER, SPEAKER (LEFT)
18 4-039-358-01 SCREW (4X16), (+) BV TAPPING
EXPLODED VIEWS
SECTION 6
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