Read Sony KV-21C4B Service Manual online
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KV-21C4/21X4
REF NO PART NO DESCRIPTION REMARK
REF NO PART NO DESCRIPTION REMARK
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.
1
*A-1632-680-A A BOARD, COMPLETE (KV-21X4A)
*A-1632-677-A A BOARD, COMPLETE (KV-21X4B)
*A-1632-678-A A BOARD, COMPLETE (KV-21X4D)
*A-1632-651-A A BOARD, COMPLETE (KV-21X4E)
*A-1632-683-A A BOARD, COMPLETE (KV-21X4K)
*A-1632-684-A A BOARD, COMPLETE (KV-21X4L)
*A-1632-681-A A BOARD, COMPLETE (KV-21X4R)
*A-1632-682-A A BOARD, COMPLETE (KV-21X4U)
*A-1632-677-A A BOARD, COMPLETE (KV-21X4B)
*A-1632-678-A A BOARD, COMPLETE (KV-21X4D)
*A-1632-651-A A BOARD, COMPLETE (KV-21X4E)
*A-1632-683-A A BOARD, COMPLETE (KV-21X4K)
*A-1632-684-A A BOARD, COMPLETE (KV-21X4L)
*A-1632-681-A A BOARD, COMPLETE (KV-21X4R)
*A-1632-682-A A BOARD, COMPLETE (KV-21X4U)
2
*A-1646-148-A H1 BOARD, COMPLETE
3
*A-1646-150-A H3 BOARD, COMPLETE
4
*A-1646-149-A H2 BOARD, COMPLETE
5
1-571-433-21
SWITCH PUSH (AC POWER)
6
*A-1624-064-A F1 BOARD, COMPLETE
7
4-389-201-11
HOLDER, AC CORD
6-3.
KV-21X4 CHASSIS
12
13
10
11
12
1
2
14
12
12
8
3
4
5
6
7
9
12
14
12
12
KV-21X4L/
21X4U
8
1-765-286-11
CORD POWER (KV-21X4A/21X4B/21X4D/
21X4E/21X4K/21X4R)
21X4E/21X4K/21X4R)
1-776-204-11
CORD POWER (FILTER) 2.5A/250V
(KV-21X4L/21X4U)
(KV-21X4L/21X4U)
9
*4-203-594-01
BRACKET
10
1-453-199-11
TRANSFORMER ASSY, FLYBACK
NX-1741/U2A
11
11
1-693-338-11
TUNER/VIF (AEP)
(KV-21X4A/21X4D/21X4E/
21X4K/21X4L/21X4R)
21X4K/21X4L/21X4R)
1-693-340-11
TUNER/VIF (FR) (KV-21X4B)
1-693-339-11
TUNER/VIF (UK) (KV21X4U)
12
4-039-358-01 SCREW (4X16), (+) BV TAPPING
13
X-4200-286-1
COVER ASSY REAR (SC)
14
1-544-727-21
SPEAKER (7.5X13CM)
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