Sony KV-HP212M63 Service Manual ▷ View online
– 53 –
KV-HP212M63/M83/N63
RM-GA002
PRINTED WIRING BOARDS
[VIDEO AMP]
C
– C Board –
[3D+Tweeter]
J
3
– J3 Board –
1
4
L
GND
GND
R
GND/3D-
IN
GND
3D+IN
R1
(1-726-515-11)
1-868-065-11
J3411
CN3411
CN3412
D3411
D3412
D3413
D3414
D3415
D3416
D3417
D3418
1
3
1
7
1
5
2
1
8
9
200V
NC
NC
GND
H1
B
G
R
GND
1K
9V
1-867-024-24
(1-726-062-24)
B IN
G IN
R IN
GND
IK
VDD
R OUT
G OUT
B OUT
GND
KR
KG
G1-3
KB
G1-2
H2
H1
G1-1
G2
RCV
G4
1
3
4
5
6
7
8
9
10
11
13
GND
R5
B
A
JW1750
C753
L783
A701
R795
L750
D750
CN703
D756
C787
R757
R756
A705
CN704
IC751
R794
R758
RV750
C781
R781
R773
R763
A702
D754
EY707
R780
L782
J751
C782
C754
R774
R764
A703
EY703
L780
D781
EY701
C751
CN705
D780
R783
R765
A704
EY706
C752
R760
L781
JW1781
CN701
D755
C789
R785
R777
R767
Q701
C786
R784
R776
R766
C788
R786
R778
R768
R752
C790
C759
R713
R753
C783
R775
R754
D782
JW1782
R796
CN706
J752
– 54 –
KV-HP212M63/M83/N63
RM-GA002
4-6. SEMICONDUCTORS
DIODE
RU4AM-T3
10ERB20-TA2B5
10ERB20-TB3
11EQS10-TB5
PG102R
1A5G
SB360-S
10ERB20-TA2B5
10ERB20-TB3
11EQS10-TB5
PG102R
1A5G
SB360-S
2SC3209LK
RN4Z
S3L20UF4
S3L20UF4
SPB-25MVWF
D3SB60F3
HSS82-TJ
MTZJ-30A
MTZJ-33B
MTZJ-T-77-15
RD5.1ESB2
1SS133T-77
MTZJ-30A
MTZJ-33B
MTZJ-T-77-15
RD5.1ESB2
1SS133T-77
RD5,6SB-T1
MA111-TX
RD3.3SB
PDZ3.6B-115
MA111-TX
RD3.3SB
PDZ3.6B-115
MA2ZD14001S0
MM3Z9V1ST1
KDS114-RTK
MM3Z9V1ST1
KDS114-RTK
1PS226-115
2SA1235-F
UN2211
UN2216
UN2211
UN2216
IRF614-037
FN155
2SC3779C,D-AA
KTA1279
2SC5885
PQ018EF01SSH
BA18BC0FP-E2
TRANSISTOR
IC
STR-F6267SLF1357
CATHODE
ANODE
(GRN)
ANODE
(GRN)
CATHODE
ANODE
CATHODE
ANODE
ANODE
CATHODE
1
3
2
E
B
C
E
C
B
E
C
B
TA7805S
PG156R
2SC1623-L5L6
E
B
C
NJM4556AD
DIP
1
TOP VIEW
Dual In-line Package
Pin 6~98
Pin 6~98
RPM7240-H5
– 55 –
KV-HP212M63/M83/N63
RM-GA002
IC
KIA78D33P1
AN17803A
CAT24WC16WI-TE13
LM2903DT
TJM4558CDT
LM2903DT
TJM4558CDT
STV9302A
KIA78R09API
SE135N/LF38
SE135N/LF38
Small Outline L-leaded
Package
Pin 8~98
Package
Pin 8~98
SOP
1
TOP VIEW
1
7
TOP VIEW
TDA12011H/N1F0B
– 56 –
KV-HP212M63/M83/N63
RM-GA002
•
Items marked "
∗ " are not stocked since
they are seldom required for routine
ser vice. Some delay should be
anticipated when ordering these items.
ser vice. Some delay should be
anticipated when ordering these items.
The components identified by
shading and mark ! are critical
for safety.
Replace only with par t number
specified.
shading and mark ! are critical
for safety.
Replace only with par t number
specified.
NOTE:
•
Items with no par t number and no
description are not stocked because
they are seldom required for routine
service.
description are not stocked because
they are seldom required for routine
service.
•
The construction parts of an assembled
par t are indicated with a collation
number in the remark column.
par t are indicated with a collation
number in the remark column.
5-1.
CHASSIS
z
: 7-685-648-79
SCREW +BVTP 3
× 12 TYPE2 IT-3
x
: 7-685-663-71
SCREW +BVTP 4
× 16 TYPE2 IT-3
v
: 7-685-661-14
SCREW +BVTP 4
× 12 TYPE2 IT-3
SECTION 5
EXPLODED VIEWS
5-2.
3D SPEAKER
21
21
1
4
2
3
24
12
5
7
8
8
9
10
11
13
14
6
15
25
16
55
53
54
52
16
12
17
18
20
51
19
27
30
22
27
27
23
26
29
32
31
28
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