Read Sony KV-28WS4A Service Manual online
REF.NO. PART NO. DESCRIPTION REMARK
REF.NO. PART NO. DESCRIPTION REMARK
KV-28WS4
— 129 —
The components identified by
shading and marked are critical
for safety.
Replace only with the part number
specified.
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.
une trame et une marque sont
critiques pour la securite.
Ne les remplacer que par une piece
portant le numero specifie.
R1703 1-216-025-91 METAL GLAZE 100 5% 1/10W
R1704 1-249-418-11 CARBON 1.2K 5% 1/4W
R1705 1-247-736-11 CARBON 56 5% 1/2W F
R1704 1-249-418-11 CARBON 1.2K 5% 1/4W
R1705 1-247-736-11 CARBON 56 5% 1/2W F
R1706 1-249-414-11 CARBON 560 5% 1/4W F
R1707 1-249-411-11 CARBON 330 5% 1/4W
R1709 1-249-412-11 CARBON 390 5% 1/4W
R1711 1-249-432-11 CARBON 18K 5% 1/4W
R1712 1-216-085-00 METAL GLAZE 33K 5% 1/10W
R1707 1-249-411-11 CARBON 330 5% 1/4W
R1709 1-249-412-11 CARBON 390 5% 1/4W
R1711 1-249-432-11 CARBON 18K 5% 1/4W
R1712 1-216-085-00 METAL GLAZE 33K 5% 1/10W
R1713 1-216-083-00 METAL GLAZE 27K 5% 1/10W
R1714 1-216-073-00 METAL GLAZE 10K 5% 1/10W
R1715 1-215-866-11 METAL OXIDE 330 5% 1W F
R1716 1-249-417-11 CARBON 1K 5% 1/4W F
R1717 1-249-432-11 CARBON 18K 5% 1/4W
R1714 1-216-073-00 METAL GLAZE 10K 5% 1/10W
R1715 1-215-866-11 METAL OXIDE 330 5% 1W F
R1716 1-249-417-11 CARBON 1K 5% 1/4W F
R1717 1-249-432-11 CARBON 18K 5% 1/4W
R1718 1-249-412-11 CARBON 390 5% 1/4W
R1719 1-249-416-11 CARBON 820 5% 1/4W
R1720 1-216-089-91 METAL GLAZE 47K 5% 1/10W
R1721 1-249-414-11 CARBON 560 5% 1/4W
R1723 1-249-429-11 CARBON 10K 5% 1/4W
R1719 1-249-416-11 CARBON 820 5% 1/4W
R1720 1-216-089-91 METAL GLAZE 47K 5% 1/10W
R1721 1-249-414-11 CARBON 560 5% 1/4W
R1723 1-249-429-11 CARBON 10K 5% 1/4W
R1724 1-216-689-11 METAL GLAZE 39K 5% 1/10W
R1725 1-249-413-11 CARBON 470 5% 1/4W
R1726 1-216-035-00 METAL GLAZE 270 5% 1/10W
R1727 1-249-402-11 CARBON 56 5% 1/4W F
R1730 1-216-121-91 METAL GLAZE 1M 5% 1/10W
R1725 1-249-413-11 CARBON 470 5% 1/4W
R1726 1-216-035-00 METAL GLAZE 270 5% 1/10W
R1727 1-249-402-11 CARBON 56 5% 1/4W F
R1730 1-216-121-91 METAL GLAZE 1M 5% 1/10W
R1731 1-216-049-91 METAL GLAZE 1K 5% 1/10W
R1736 1-247-807-31 CARBON 100 5% 1/4W
R1737 1-216-075-00 METAL GLAZE 12K 5% 1/10W
R1738 1-216-174-00 METAL GLAZE 100 5% 1/8W
R1739 1-216-222-00 METAL GLAZE 10K 5% 1/8W
R1736 1-247-807-31 CARBON 100 5% 1/4W
R1737 1-216-075-00 METAL GLAZE 12K 5% 1/10W
R1738 1-216-174-00 METAL GLAZE 100 5% 1/8W
R1739 1-216-222-00 METAL GLAZE 10K 5% 1/8W
R1740 1-216-174-00 METAL GLAZE 100 5% 1/8W
R1741 1-216-166-00 METAL GLAZE 47 5% 1/8W
R1743 1-216-021-00 METAL GLAZE 68 5% 1/10W
R1744 1-249-393-11 CARBON 10 5% 1/4W
R1745 1-249-393-11 CARBON 10 5% 1/4W
R1741 1-216-166-00 METAL GLAZE 47 5% 1/8W
R1743 1-216-021-00 METAL GLAZE 68 5% 1/10W
R1744 1-249-393-11 CARBON 10 5% 1/4W
R1745 1-249-393-11 CARBON 10 5% 1/4W
****************************************************************
*A-1649-015-A K BOARD, COMPLETE
*****************
*****************
< CAPACITOR >
C1252 1-126-967-11 ELECT 47MF 20% 16V
C1253 1-126-967-11 ELECT 47MF 20% 16V
C1254 1-136-165-00 FILM 0.1MF 5% 50V
C1255 1-136-165-00 FILM 0.1MF 5% 50V
C1256 1-126-953-11 ELECT 2200MF 20% 35V
C1253 1-126-967-11 ELECT 47MF 20% 16V
C1254 1-136-165-00 FILM 0.1MF 5% 50V
C1255 1-136-165-00 FILM 0.1MF 5% 50V
C1256 1-126-953-11 ELECT 2200MF 20% 35V
C1257 1-136-165-00 FILM 0.1MF 5% 50V
C1258 1-126-953-11 ELECT 2200MF 20% 35V
C1259 1-136-165-00 FILM 0.1MF 5% 50V
C1258 1-126-953-11 ELECT 2200MF 20% 35V
C1259 1-136-165-00 FILM 0.1MF 5% 50V
< CONNECTOR >
CN0271 *1-564-508-11 PLUG, CONNECTOR 5P
CN0272 *1-564-509-11 PLUG, CONNECTOR 6P
CN0273 *1-564-508-11 PLUG, CONNECTOR 5P
CN0272 *1-564-509-11 PLUG, CONNECTOR 6P
CN0273 *1-564-508-11 PLUG, CONNECTOR 5P
< DIODE >
D1250 8-719-991-33 DIODE 1SS133T-77
D1251 8-719-991-33 DIODE 1SS133T-77
D1252 8-719-991-33 DIODE 1SS133T-77
D1253 8-719-991-33 DIODE 1SS133T-77
D1251 8-719-991-33 DIODE 1SS133T-77
D1252 8-719-991-33 DIODE 1SS133T-77
D1253 8-719-991-33 DIODE 1SS133T-77
< IC >
IC1250 8-759-190-89 IC TDA7265
4-202-373-01 SPRING, IC ; IC1250
4-202-710-01 SPACER, INSULATING ; IC1250
4-202-373-01 SPRING, IC ; IC1250
4-202-710-01 SPACER, INSULATING ; IC1250
< RESISTOR >
R1250 1-249-424-11 CARBON 3.9K 5% 1/4W
R1251 1-249-424-11 CARBON 3.9K 5% 1/4W
R1253 1-249-417-11 CARBON 1K 5% 1/4W
R1256 1-249-417-11 CARBON 1K 5% 1/4W
R1258 1-249-413-11 CARBON 470 5% 1/4W
R1251 1-249-424-11 CARBON 3.9K 5% 1/4W
R1253 1-249-417-11 CARBON 1K 5% 1/4W
R1256 1-249-417-11 CARBON 1K 5% 1/4W
R1258 1-249-413-11 CARBON 470 5% 1/4W
R1259 1-249-430-11 CARBON 12K 5% 1/4W
R1260 1-249-430-11 CARBON 12K 5% 1/4W
R1261 1-249-413-11 CARBON 470 5% 1/4W
R1262 1-249-425-11 CARBON 4.7K 5% 1/4W
R1263 1-216-357-00 METAL OXIDE 4.7 5% 1W F
R1260 1-249-430-11 CARBON 12K 5% 1/4W
R1261 1-249-413-11 CARBON 470 5% 1/4W
R1262 1-249-425-11 CARBON 4.7K 5% 1/4W
R1263 1-216-357-00 METAL OXIDE 4.7 5% 1W F
R1264 1-216-357-00 METAL OXIDE 4.7 5% 1W F
R1265 1-249-426-11 CARBON 5.6K 5% 1/4W
R1266 1-249-426-11 CARBON 5.6K 5% 1/4W
R1267 1-249-429-11 CARBON 10K 5% 1/4W
R1268 1-249-429-11 CARBON 10K 5% 1/4W
R1265 1-249-426-11 CARBON 5.6K 5% 1/4W
R1266 1-249-426-11 CARBON 5.6K 5% 1/4W
R1267 1-249-429-11 CARBON 10K 5% 1/4W
R1268 1-249-429-11 CARBON 10K 5% 1/4W
**************************************************************
*A-1651-083-A J1 BOARD, COMPLETE (KV-28WS4A/28WS4D/
****************** 28WS4E/28WS4K/
28WS4R)
*A-1651-089-A J1 BOARD, COMPLETE (KV-28WS4B)
******************
****************** 28WS4E/28WS4K/
28WS4R)
*A-1651-089-A J1 BOARD, COMPLETE (KV-28WS4B)
******************
< CAPACITOR >
C551 1-101-005-00 CERAMIC 0.022MF 50V
C554 1-101-005-00 CERAMIC 0.022MF 50V
C560 1-101-005-00 CERAMIC 0.022MF 50V
C563 1-101-005-00 CERAMIC 0.022MF 50V
C567 1-102-119-00 CERAMIC 0.0015MF 10% 50V
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
C554 1-101-005-00 CERAMIC 0.022MF 50V
C560 1-101-005-00 CERAMIC 0.022MF 50V
C563 1-101-005-00 CERAMIC 0.022MF 50V
C567 1-102-119-00 CERAMIC 0.0015MF 10% 50V
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
C568 1-102-119-00 CERAMIC 0.0015MF 10% 50V
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
< CONNECTOR >
CN550 *1-564-519-11 PLUG, CONNECTOR 4P
CN551 *1-564-519-11 PLUG, CONNECTOR 4P
CN552 1-564-524-11 PLUG, CONNECTOR 9P
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
*1-564-521-11 PLUG, CONNECTOR 6P (KV-28WS4B)
CN551 *1-564-519-11 PLUG, CONNECTOR 4P
CN552 1-564-524-11 PLUG, CONNECTOR 9P
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
*1-564-521-11 PLUG, CONNECTOR 6P (KV-28WS4B)
CN553 *1-564-520-11 PLUG, CONNECTOR 5P
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
CN572 *1-564-521-11 PLUG, CONNECTOR 6P
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
CN572 *1-564-521-11 PLUG, CONNECTOR 6P
< DIODE >
D550 8-719-923-60 DIODE MTZJ-T-77-9.1A
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
D551 8-719-923-60 DIODE MTZJ-T-77-9.1A
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
D552 8-719-923-60 DIODE MTZJ-T-77-9.1A
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
D551 8-719-923-60 DIODE MTZJ-T-77-9.1A
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
D552 8-719-923-60 DIODE MTZJ-T-77-9.1A
(KV-28WS4A/28WS4D/28WS4E/28WS4K/28WS4R)
< SOCKET >
J550 1-537-339-11 TERMINAL BOARD
J551 1-537-978-11 TERMINAL BOARD
J551 1-537-978-11 TERMINAL BOARD
K
VM
J1
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