Read Sony KV-25M2A Service Manual online
47
KV-25M2/25T2
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.
shading and marked are critical
for safety
Replace only with the part number
specified.
< IC >
IC001 8-759-531-94 IC SAA5491PS/M1A/019 (KV-25M2A/25M2D/
KV-25M2E/25M2K)
8-759-529-36 IC SAA5498PS/M1A/041 (KV-25T2A/25T2B/25T2E/
KV-25T2K/25T2L/25T2U)
8-759-529-24 IC SAA5498PS/M1A/042 (KV-25T2R)
8-759-529-25 IC SAA5498PS/M1A/043 (KV-25T2D)
IC001 8-759-531-94 IC SAA5491PS/M1A/019 (KV-25M2A/25M2D/
KV-25M2E/25M2K)
8-759-529-36 IC SAA5498PS/M1A/041 (KV-25T2A/25T2B/25T2E/
KV-25T2K/25T2L/25T2U)
8-759-529-24 IC SAA5498PS/M1A/042 (KV-25T2R)
8-759-529-25 IC SAA5498PS/M1A/043 (KV-25T2D)
IC002 8-742-014-11 HYB IC SBX1981-51
IC003 8-759-468-56 IC MN1381T
IC004 8-759-432-33 IC ST24W08FM6TR
IC101 8-759-466-49 IC TDA9817/V1
(KV-25M2A/25T2A/25M2D/25T2D/25M2E/25T2E/
KV-25M2K/25T2K/25T2L/25T2R/25T2U)
8-759-466-47 IC TDA9818/V1 (KV-25T2B)
IC201 8-759-442-73 IC TDA7494
IC301 8-752-082-35 IC CXA2060AS
IC501 8-759-192-71 IC STV9379
IC531 8-759-450-95 IC LM393N
IC603 8-749-920-61 IC SE135N
IC604 8-759-524-82 IC TYA7805CTV
IC605 8-759-524-83 IC TYA7809CTV
IC606 8-749-013-75 IC STR-F6654
IC608 8-759-524-82 IC TYA7805CTV
IC609 8-759-468-89 IC TOP209P
IC003 8-759-468-56 IC MN1381T
IC004 8-759-432-33 IC ST24W08FM6TR
IC101 8-759-466-49 IC TDA9817/V1
(KV-25M2A/25T2A/25M2D/25T2D/25M2E/25T2E/
KV-25M2K/25T2K/25T2L/25T2R/25T2U)
8-759-466-47 IC TDA9818/V1 (KV-25T2B)
IC201 8-759-442-73 IC TDA7494
IC301 8-752-082-35 IC CXA2060AS
IC501 8-759-192-71 IC STV9379
IC531 8-759-450-95 IC LM393N
IC603 8-749-920-61 IC SE135N
IC604 8-759-524-82 IC TYA7805CTV
IC605 8-759-524-83 IC TYA7809CTV
IC606 8-749-013-75 IC STR-F6654
IC608 8-759-524-82 IC TYA7805CTV
IC609 8-759-468-89 IC TOP209P
< PHOTO COUPLER >
PH601 £ 8-749-010-64 PHOTO COUPLER PC123F2
< SOCKET >
J201 1-764-606-11 JACK
J401 1-770-130-11 CONNECTOR (SQUARE TYPE) 21P
J402 1-784-968-11 JACK, PIN 2P
< COIL >
L001 1-408-603-31 INDUCTOR 10UH
L102 1-408-600-31 INDUCTOR 5.6UH
L103 1-403-686-11 COIL
L104 1-410-671-31 INDUCTOR 47UH
L106 1-408-611-31 INDUCTOR 47UH
L107 1-408-605-31 INDUCTOR 15UH
L108 1-410-985-11 INDUCTOR CHIP 0.22UH (KV-25T2B)
L109 1-410-789-11 INDUCTOR 0.47UH (KV-25T2B)
L110 1-408-611-31 INDUCTOR 47UH
L202 1-535-303-00 LEAD, JUMPER (5.0MM)
L203 1-406-979-11 INDUCTOR 0UH
L204 1-408-603-31 INDUCTOR 10UH
L205 1-408-603-31 INDUCTOR 10UH
< SOCKET >
J201 1-764-606-11 JACK
J401 1-770-130-11 CONNECTOR (SQUARE TYPE) 21P
J402 1-784-968-11 JACK, PIN 2P
< COIL >
L001 1-408-603-31 INDUCTOR 10UH
L102 1-408-600-31 INDUCTOR 5.6UH
L103 1-403-686-11 COIL
L104 1-410-671-31 INDUCTOR 47UH
L106 1-408-611-31 INDUCTOR 47UH
L107 1-408-605-31 INDUCTOR 15UH
L108 1-410-985-11 INDUCTOR CHIP 0.22UH (KV-25T2B)
L109 1-410-789-11 INDUCTOR 0.47UH (KV-25T2B)
L110 1-408-611-31 INDUCTOR 47UH
L202 1-535-303-00 LEAD, JUMPER (5.0MM)
L203 1-406-979-11 INDUCTOR 0UH
L204 1-408-603-31 INDUCTOR 10UH
L205 1-408-603-31 INDUCTOR 10UH
L302 1-408-611-31 INDUCTOR 47UH
L303 1-408-609-41 INDUCTOR 33UH
L401 1-408-611-31 INDUCTOR 47UH
L405 1-216-295-00 SHORT 0
L501 1-408-611-31 INDUCTOR 47UH
L502 1-412-529-11 INDUCTOR 22UH
L503 1-412-521-31 INDUCTOR 4.7UH
L532 1-412-553-11 INDUCTOR 3.3MMH
L533 1-406-989-21 INDUCTOR 0UH
L535 1-459-111-00 INDUCTOR 0UH
L537 1-409-756-11 COIL, HORIZONTAL LINEARITY
L540 1-535-303-00 LEAD, JUMPER (5.0MM)
L571 1-412-533-21 INDUCTOR 47UH
L602 1-408-611-31 INDUCTOR 47UH
< TRANSISTOR >
Q004 8-729-216-22 TRANSISTOR 2SA1162-G
Q005 1-801-806-11 TRANSISTOR DTC144EKA
Q006 1-801-806-11 TRANSISTOR DTC144EKA
Q007 8-729-620-06 TRANSISTOR 2SC3052-EF
Q008 8-729-620-06 TRANSISTOR 2SC3052-EF
Q009 8-729-620-06 TRANSISTOR 2SC3052-EF
Q010 8-729-620-06 TRANSISTOR 2SC3052-EF
Q011 1-801-806-11 TRANSISTOR DTC144EKA
Q012 8-729-620-06 TRANSISTOR 2SC3052-EF
Q014 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q101 8-729-216-22 TRANSISTOR 2SA1162-G
Q102 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q103 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q104 1-801-806-11 DTC144EKA (KV-25M2K/25T2K/25T2R)
Q105 1-801-806-11 DTC144EKA (KV-25M2K/25T2K/25T2R)
L303 1-408-609-41 INDUCTOR 33UH
L401 1-408-611-31 INDUCTOR 47UH
L405 1-216-295-00 SHORT 0
L501 1-408-611-31 INDUCTOR 47UH
L502 1-412-529-11 INDUCTOR 22UH
L503 1-412-521-31 INDUCTOR 4.7UH
L532 1-412-553-11 INDUCTOR 3.3MMH
L533 1-406-989-21 INDUCTOR 0UH
L535 1-459-111-00 INDUCTOR 0UH
L537 1-409-756-11 COIL, HORIZONTAL LINEARITY
L540 1-535-303-00 LEAD, JUMPER (5.0MM)
L571 1-412-533-21 INDUCTOR 47UH
L602 1-408-611-31 INDUCTOR 47UH
< TRANSISTOR >
Q004 8-729-216-22 TRANSISTOR 2SA1162-G
Q005 1-801-806-11 TRANSISTOR DTC144EKA
Q006 1-801-806-11 TRANSISTOR DTC144EKA
Q007 8-729-620-06 TRANSISTOR 2SC3052-EF
Q008 8-729-620-06 TRANSISTOR 2SC3052-EF
Q009 8-729-620-06 TRANSISTOR 2SC3052-EF
Q010 8-729-620-06 TRANSISTOR 2SC3052-EF
Q011 1-801-806-11 TRANSISTOR DTC144EKA
Q012 8-729-620-06 TRANSISTOR 2SC3052-EF
Q014 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q101 8-729-216-22 TRANSISTOR 2SA1162-G
Q102 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q103 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q104 1-801-806-11 DTC144EKA (KV-25M2K/25T2K/25T2R)
Q105 1-801-806-11 DTC144EKA (KV-25M2K/25T2K/25T2R)
Q106 8-729-216-22 TRANSISTOR 2SA-1162G
Q107 8-729-022-54 TRANSISTOR 2SC3779C,D-AA (KV-25T2B)
Q109 1-801-806-11 TRANSISTOR DTC144EKA (KV-25T2B)
Q110 1-801-806-11 TRANSISTOR DTC144EKA (KV-25T2B)
Q111 8-729-216-22 TRANSISTOR 2SA1162-G (KV-25T2B)
Q107 8-729-022-54 TRANSISTOR 2SC3779C,D-AA (KV-25T2B)
Q109 1-801-806-11 TRANSISTOR DTC144EKA (KV-25T2B)
Q110 1-801-806-11 TRANSISTOR DTC144EKA (KV-25T2B)
Q111 8-729-216-22 TRANSISTOR 2SA1162-G (KV-25T2B)
Q112 1-801-806-11 TRANSISTOR DTC144EKA (KV-25T2B)
Q202 8-729-620-06 TRANSISTOR 2SC3052-EF
Q401 8-729-216-22 TRANSISTOR 2SA-1162-G
Q408 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q501 8-729-620-06 TRANSISTOR 2SC3052-EF
Q202 8-729-620-06 TRANSISTOR 2SC3052-EF
Q401 8-729-216-22 TRANSISTOR 2SA-1162-G
Q408 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q501 8-729-620-06 TRANSISTOR 2SC3052-EF
Q532 8-729-038-83 TRANSISTOR 2SK2251-01-F19
Q533 8-729-040-62 TRANSISTOR 2SD2539(LBSONY)
Q535 8-729-119-80 TRANSISTOR 2SC2688-LK
Q571 8-729-105-08 TRANSISTOR 2SA1330-06
Q574 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q533 8-729-040-62 TRANSISTOR 2SD2539(LBSONY)
Q535 8-729-119-80 TRANSISTOR 2SC2688-LK
Q571 8-729-105-08 TRANSISTOR 2SA1330-06
Q574 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q575 1-801-806-11 TRANSISTOR DTC144EKA
A
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