Sony KV-32HQ150B Service Manual ▷ View online
- 73 -
DFP
60
59
56
57
SBUS Interface
IDENT
A/D
SCART Switching Facilities
A/D
D/A
D/A
D/A
D/A
D/A
D/A
I2C Interface
25
23
65
68
1
3
4
5
7
6
48
50
51
47
30
34
31
28
33
37
36
DEMODULATOR
A BOARD IC2000 MSP3411G
1
5
4
3
8
7
2
6
9
G BOARD IC6003 SE135N-LF4
FLYBACK
GENERATOR
THERMAL
PROTECTION
2
6
3
5
4
7
1
POWER
AMPLIFIER
+
-
A BOARD IC5400 STV9379
D1 BOARD IC8501 LM358
1
2
3
4
6
5
7
8
+
+
-
-
- 74 -
3
1
2
+
-
REFERENCE
VOLTAGE
5
4
PWM COMP
1
2
+
-
+
-
ERROR AMP
ON/OFF
Vout
ON/OFF
Oadj
Vin
Vref
A BOARD IC6211/IC6212/IC6213 PQ1CG2032FZ
A BOARD IC6203/IC5600 BA033T/BA12T
SF BOARD IC5503 BA033T
SF BOARD IC5503 BA033T
D2 BOARD IC6803/IC6807 TLV431/TL431
+
-
Vref
REF
Cathode
Anode
1
2
4
3
8
7
5
6
D2 BOARD IC6801/IC6802 NJM2903/NJM2904
SECTION 6
EXPLODED VIEWS
NOTE :
Items with no part number and no description are not
stocked because they are seldom required for routine
service.
The construction parts of an assembled part are indicated
with a collation number in the remarks
column.
Items marked “*” are not stocked
since they are seldom required for
routine service. Some delay should
be anticipated when ordering these
items.
6-1. CHASSIS
REF.NO.
PART.NO
DESCRIPTION
REMARK
REF.NO.
PART.NO
DESCRIPTION
REMARK
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13
A-1112-003-A DOOR COMPL. ASSY
(14-18)
14
*A-1405-514-A H BOARD, COMPLETE
15
4-102-863-11 DOOR PAINTED
16
4-205-743-11 SPRING, TORSION
17
4-047-464-01 CATCHER, PUSH
18
4-205-682-01 DAMPER
19
*A-1405-704-A G BOARD, COMPLETE
20
4-206-383-12 BRACKET, G1
21
*A-1405-505-A G1 BOARD, COMPLETE
22
*A-1405-503-A J4 BOARD, COMPLETE
23
*A-1118-021-A N BOARD, COMPLETE
24
*A-1405-539-A D1 BOARD, COMPLETE
CONTINUED....
8
13
14
19
33
32
9
7
6
26
25
23
24
22
21
20
18
29
30
17
15
16
11
9
7
6
4
5
3
2
1
41
40
36
35
12
28
27
10
31
37
8
38
39
34
1
*A-1405-512-A F BOARD, COMPLETE
2 £
1-571-433-21 SWITCH, PUSH (AC POWER)
3
*4-095-033-01 F BRACKET
4
*4-095-037-01 SPRING BUTTON POWER
5
*4-102-707-01 POWER BUTTON PAINTED
6
1-825-177-11 LOUDSPEAKER (4.2X24CM)
7
7-685-663-71 SCREW, + BVTP 4X16 TYPE2 IT-3
8
1-542-437-11 SPEAKER (2CM)
9
7-685-661-14 SCREW, + BVTP 4X12 TYPE2 IT-3
10
*4-206-106-26 BRACKET, MAIN
11
*4-202-531-01 AC CORD LOCK (SC)
12 £
1-823-853-13 CORD, POWER
(KV-32HQ150B/E/K)
1-776-860-11 POWER CORD,FILTER(UK) (KV-32HQ150U)
UK Models
only
only
REF.NO.
PART.NO
DESCRIPTION
REMARK
REF.NO.
PART.NO
DESCRIPTION
REMARK
- 76 -
35
*A-1405-501-A B BOARD, COMPLETE
36
*A-1302-304-A A BOARD, COMPLETE
(KV-32HQ150E/K)
*A-1302-431-A A BOARD, COMPLETE
(KV-32HQ150B/U)
37
8-598-534-20 TUNER, FSS BTF-EC412 (KV-32HQ150E/K)
8-598-536-30 TUNER, FSS BTF-EF412 (KV-32HQ150B/U)
38
1-424-855-11 COIL, CHOKE 29MMH
39
4-206-384-11 BRACKET, PFC
40
*A-1405-513-A MS3 BOARD, COMPLETE
41
*4-095-032-01 MS BRACKET
25
*4-087-469-02 BRACKET, D2
26
*A-1405-540-A D2 BOARD, COMPLETE
27 £
1-453-444-21 TRANSFORMER ASSY, FLYBACK(NX-6020//Z2B4)
28
4-095-048-01 COVER, REAR
29
7-685-663-79 SCREW +BVTP 4X16 TYPE2 IT-3
30
1-825-213-21 LOUDSPEAKER (10CM)
31
4-058-870-01 SCREW, (4X16) W(+)P TAPPING
32
*A-1410-377-A SF BOARD, COMPLETE
33
*4-095-036-01 SF BRACKET
34
*A-1410-666-A SF2 BOARD, COMPLETE
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