Sony KV-HR32K90 Service Manual ▷ View online
KV-HR32K90
RM-1012
< Component side >
UG
[REAR INPUT/OUTPUT, SUB COMB FILTER]
2
3
4
5
6
7
8
A
1
B
C
D
E
F
G
• UG BOARD SEMICONDUCTOR LOCATION
IC
COMPONENT CONDUCTOR
*
SIDE
SIDE
IC1501
B-5
IC1502
F-6
IC1801
B-7
IC1802
C-8
TRANSISTOR
COMPONENT CONDUCTOR
*
SIDE
SIDE
Q1501
A-6
2
Q1502
B-6
2
Q1503
E-5
2
Q1504
E-5
2
Q1505
C-6
1
Q1506
C-6
1
Q1507
E-7
2
Q1508
E-7
2
Q1510
E-7
2
Q1511
C-6
2
Q1512
C-6
2
Q1513
C-5
2
Q1514
B-3
1
Q1515
B-3
1
Q1516
B-6
2
Q1517
B-6
2
Q1523
A-6
2
Q1524
A-6
2
Q1545
E-7
2
Q1705
E-7
2
Q1801
B-8
2
Q1802
B-8
2
Q1803
B-8
2
DIODE
COMPONENT CONDUCTOR
*
SIDE
SIDE
D1501
F-7
3
D1502
E-7
3
D1503
C-7
3
D1507
F-8
3
D1508
E-8
3
D1509
C-8
3
D1510
C-8
3
D1511
C-8
3
D1512
F-7
3
D1513
E-7
3
D1514
D-7
3
D1515
E-4
3
D1516
F-4
3
D1517
C-6
3
D1521
E-5
3
D1522
F-5
3
D1525
A-4
3
D1526
A-4
3
D1527
A-4
3
D1528
B-5
3
D1529
B-5
3
D1530
B-4
3
D1531
B-5
3
D1532
B-5
3
D1533
B-5
3
D1534
E-4
3
D1535
F-4
3
D1538
D-4
3
D1539
D-4
3
D1540
E-3
3
D1541
F-3
3
D1542
E-3
3
D1543
F-3
3
D1544
D-4
3
D1545
D-8
3
– 143 –
– 144 –
KV-HR32K90
RM-1012
– 145 –
– 146 –
< Conductor side >
2
3
4
5
6
7
8
A
1
B
C
D
E
F
G
KV-HR32K90
RM-1012
W
[VM]
6-5. WAVEFORMS
• C BOARD WAVEFORMS
2.8Vp-p ( H )
1
120Vp-p ( H )
4
2.1Vp-p ( H )
2
100Vp-p ( H )
5
2.5Vp-p ( H )
3
110Vp-p ( H )
6
•D (1/3) BOARD WAVEFORMS
1
2
1080Vp-p ( H )
3
105Vp-p ( H )
1.8Vp-p ( V )
4
5
66Vp-p ( V )
6
0.5Vp-p ( V )
50Vp-p ( V )
7
980Vp-p ( H )
•A (2/3) BOARD WAVEFORMS
0.6Vp-p ( H )
1
2.5Vp-p ( H )
2
•A (3/3) BOARD WAVEFORMS
3
4
1.5Vp-p ( H )
5
1.5Vp-p ( H )
0.5Vp-p ( H )
6
7
0.5Vp-p ( H )
8
0.6Vp-p ( H )
5.8Vp-p ( H )
9
10
2.1Vp-p ( H )
11
0.64Vp-p ( V )
1Vp-p ( V )
– 147 –
– 148 –
– 149 –
KV-HR32K90
RM-1012
AK4352VT-E2
1
TOP VIEW
16pin
BA18BC0FP
UPC29M05T-E2
UPC29M05T-E2
BA9759F-E2
MARKING SIDE VIEW
1
18pin
CXD2097BQ
1
TOP VIEW
208pin
CXD2170Q
TOP VIEW
64
52
51
33
32
20
19
1
CXD2188Q-T4
1
TOP VIEW
44pin
CXD2189Q-TL
1
TOP VIEW
80pin
CXD2309AQ
1
TOP VIEW
48pin
CXD3802BQ
CXD9509AQ
CXD9509AQ
1
TOP VIEW
240pin
LA6500-FA
5
1
6-6. SEMICONDUCTORS
LA6510
10
1
MM1096AFF
MN24C02-WMN6T(A)
NJM2903M
NJM2903M-TE2
NJM2904M
NJM2904M-TE2
NJM4558E(TE2)
NJM4558M-TE2
NJM4560M-TE2
TC7W04FU-TE12R
TC7W66FU(TE12R)
TC7WH74FK
MN24C02-WMN6T(A)
NJM2903M
NJM2903M-TE2
NJM2904M
NJM2904M-TE2
NJM4558E(TE2)
NJM4558M-TE2
NJM4560M-TE2
TC7W04FU-TE12R
TC7W66FU(TE12R)
TC7WH74FK
1
TOP VIEW
8pin
NJM2870F25-TE2
NJM2870F33(TE2)
NJM2870F33(TE2)
1
5pin
NJM2901M
1
TOP VIEW
14pin
NJM2904D
TL082CPS-E20
TL082CPS-E20
1
TOP VIEW
8pin
PQ070XZ01ZP
PQ12RF21
PQ6RD83B
PQ12RF21
PQ6RD83B
12
3 4
SE-140N
1
2 3
SI-8033S C348
SI-8050S-LF1101
SI-8050S-LF1101
5
1
2
3
4
SN74CBTLV1G125DCKR
TC7SET02FU(TE85R)
TC7SET08FU(TE85L)
TC7SET02FU(TE85R)
TC7SET08FU(TE85L)
1
5pin
STK391-120
MARKING SIDE VIEW
12
n
STV9379A
1
7
TDA6120Q/N2/S1
1
13
TDA7296
1
15
TLC2932IPWR
TLC2933IPWR-12
TLC2933IPWR-12
1
TOP VIEW
14pin
2SA1162-G
2SA1163-G
2SA1226
2SA1576A-T106-R
2SA1611-M5M6
2SB709A-QRS-TX
2SC2223-F13
2SC2713-G
2SC3624A-T1L15L
2SC4081T106R
2SD601A-Q
DTA144EE
DTC144EE
DTC144EUA-T146
MSB709-RT1
MSD601-RT1
UN2211-TX
2SA1163-G
2SA1226
2SA1576A-T106-R
2SA1611-M5M6
2SB709A-QRS-TX
2SC2223-F13
2SC2713-G
2SC3624A-T1L15L
2SC4081T106R
2SD601A-Q
DTA144EE
DTC144EE
DTC144EUA-T146
MSB709-RT1
MSD601-RT1
UN2211-TX
E
B
C
2SA1208S-TP
2SC2362K-G
2SC2362K-G
E C B
2SA1776TV2Q
B
E
C
2SC2688-(5)LK
LETTER SIDE
E
C B
2SC4632LS-CB7
2SC4634LS-CB11
2SC4634LS-CB11
B
C
E
2SJ344(TE85L)
S
G
D
2SK2036(TE85L)
B
C
E
2SK2251-01-F19
G
S
D
2SK2876-01MR-F122
2SK3262-01MR-F119
2SK3262-01MR-F119
G
D
S
DTC144ESA
E
LETTER SIDE
C B
HN1B01FU-TE85R
B
C
E
IRF614-005
B
C
E
10ERA60-TP
10ERB20-TB5
GP08D
GP08DPKG23
HSS83TD
RD2.0SB-T1
RD3.9SB2
S2L60F
10ERB20-TB5
GP08D
GP08DPKG23
HSS83TD
RD2.0SB-T1
RD3.9SB2
S2L60F
CATHODE
ANODE
1PS181-115
1PS184-115
1PS226-115
1PS184-115
1PS226-115
1
2
3
1
2
3
D10SC4MR
1
2
3
1 2
3
D1NL20U
D1NL20U-TR
D1NL20U-TR
CATHODE
ANODE
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