Sony FD Trinitron KV-21FX20K, Service Manual

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• 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 indi-
cated 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.
REF. NO. PART.NO DESCRIPTION REMARK REF. NO. PART.NO DESCRIPTION REMARK
6-1. CHASSIS
NOTE :
SECTION 6
EXPLODED VIEWS
1 £ 1-571-433-21 SWITCH, PUSH (AC POWER)
2 *4-204-143-01 BRACKET, MAIN
3 *4-202-531-01 AC CORD LOCK (SC)
4 £ 1-765-286-11 CORD POWER
5 £ 1-453-314-21 TRANSFORMER ASSY, FLYBACK
6 *A-1632-858-A A BOARD, COMPLETE (KV-21FX20A)
*A-1632-855-A A BOARD, COMPLETE (KV-21FX20B)
*A-1632-856-A A BOARD, COMPLETE (KV-21FX20D)
*A-1632-857-A A BOARD, COMPLETE (KV-21FX20E)
*A-1632-860-A A BOARD, COMPLETE (KV-21FX20K)
*A-1632-859-A A BOARD, COMPLETE (KV-21FX20R)
7 8-598-432-10 TUNER (BTP-AC411)
(KV-21FX20A/21FX20D/21FX20E/
KV-21FX20K/21FX20R)
1-693-418-11 TUNER (TELE9-001A) (KV-21FX20B)
8 *A-1654-041-A S1 BOARD, COMPLETE
(KV-21FX20A/21FX20D/21FX20R)
*A-1654-039-A S1 BOARD, COMPLETE (KV-21FX20B)
*A-1654-040-A S1 BOARD, COMPLETE (KV-21FX20E/21FX20K)
9 1-505-924-11 SPEAKER (15x6.5CM)
10 7-685-663-71 SCREW +BVTP 4x16 TYPE2 IT3
11 4-204-711-01 COVER, REAR
12 7-685-663-79 SCREW +BVTP 4x16 TYPE 2 IT-3
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