Sony KV-AR29M80A Service Manual ▷ View online
– 30 –
KV-AR29M80A
RM-952
4-2. CIRCUIT BOARDS LOCATION
VM1
A
B9
H
D3
C6
J
– 31 –
KV-AR29M80A
RM-952
4-3. SCHEMATIC DIAGRAM INFORMATION
Note:
•
•
All capacitors are in µF unless otherwise noted.
•
All electrolytic capacitors are rated at 50V unless otherwise
noted.
noted.
•
All resistors are in ohms.
k
k
Ω = 1000Ω, MΩ = 1000kΩ
•
Indication of resistance which does not have rating electrical
power is as follows.
power is as follows.
Pitch: 5 mm
Rating electrical power 1/4W (CHIP: 1/10W)
Rating electrical power 1/4W (CHIP: 1/10W)
•
: nonflammable resistor.
•
¢
: internal component.
•
: panel designation or adjustment for rrepair.
•
All variable and adjustable resistors have characteristic curve
B unless otherwise noted.
B unless otherwise noted.
•
Readings are taken with a color-bar signal input.
no mark
no mark
: COMMON
(
)
: PAL
[
]
: NTSC 3.58
•
Readings are taken with a 10 M
Ω digital multimeter.
•
Voltage are dc with respect to ground unless otherwise
noted.
noted.
•
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
•
All voltage are in Volt.
•
✽
: Cannot be measured.
•
Circled numbers are waveform references.
•
: B +bus.
•
: B –bus.
•
÷
: signal path.
Reference information
RESISTOR
RESISTOR
: RN
METAL FILM
: RC
SOLID
: FPRD
NONFLAMMABLE CARBON
: FUSE
NONFLAMMABLE FUSIBLE
: RS
NONFLAMMABLE METAL OXIDE
: RB
NONFLAMMABLE CEMENT
: RW
NONFLAMMABLE WIREWOUND
:
✽
ADJUSTMENT RESISTOR
COIL
: LF-8L
MICRO INDUCTOR
CAPACITOR
: TA
TANTALUM
: PS
STYROL
: PP
POLYPROPYLENE
: PT
MYLAR
: MPS
METALIZED POLYESTER
: MPP
METALIZED POLYPROPYLENE
: ALB
BIPOLAR
: ALT
HIGH TEMPERATURE
: ALR
HIGH RIPPLE
Note:
The component identified by shading and
mark
mark
! are critical for safety. Replace only
with part number specified.
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
B
C
D
E
F
G
H
I
J
KV-AR29M80A
RM-952
KV-AR29M80A
RM-952
– 35 –
– 34 –
HV
1
4
2
3
6
5
11
13
9
8
7
FV
SV
10
14
1
2
1
2
3
4
5
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
1
3
4
7
8
9
1
0
1
2
1
1
2
3
4
5
6
1
2
3
4
1
2
1
2
3
4
1
2
3
4
-2
1
2
3
4
5
6
7
S
1
2
3
4
5
9
8
7
16
15
18
17
14
13
12
10
11
1
-2
1
1
1
2
3
4
5
1
2
3
4
I
O
G
I
O
G
1
3
4
5
1
2
4
3
1
2
3
S
1
3
4
5
6
8
9
2
10
11
C629
C635
C565
C560
C527
C550
C558
C566
C557
IC503
R568
D527
D
5
2
8
C568
R597
C553
C552
R556
R607
R523
R600
R559
R558
R518
C562
R640
R643
R649
S502
C522
C524
R642
D602
C647
C650
C652
R602
R609
R611
R612
R616
C648
C546
R535
R536
R540
R541
R545
R546
R547
R550
D506
C551
C564
R614
D628
C623
R590
FB610
R644
JW604
JW605
C604
JW600
JW601
C646
C649
R507
C526
C633
R566
R608
R603
R659
R501
R655
C641
S600
R500
R617
Q606
PH600
FB600
FB601
FB602
FB603
C500
C501
JW506
JW507
JW508
JW518
L509
L510
L516
L517
R502
R503
R504
R622
C580
C583
T503
R591
R593
R594
R648
JW015
C656
R680
C645
D637
JW066
C651
C621
C547
L502
D620
R606
C639
C640
C658
D529
R605
R598
C576
R662
FB608
D633
R633
R632
R531
D638
C642
C585
C531
D610
JW011
C644
R610
R660
C627
C628
FB607
R618
D636
Q608
D533
C620
CN607
JW615
D513
S501
CN609
CN507
JW159
C506
C514
C517
C519
C530
C600
C602
C609
C610
C614
C626
C636
CN505
D504
D518
D600
D603
D604
D605
D606
D608
D625
D631
D632
FB501
FB502
FB604
FB606
FB611
FB612
FB616
IC502
IC602
JR500
JR501
JW606
JW607
JW611
JW612
L505
L506
L508
L514
L518
Q506
Q600
Q601
R521
R522
R527
R528
R530
R533
R
5
5
2
R553
R560
R562
R570
R580
R604
R623
R624
R626
R629
R630
R631
R634
R647
R656
RY600
RY601
T604
TH600
R682
C625
CN509
CN602
D629
C622
Q607
C505
C508
C511
C516
C529
C541
C555
C559
C563
C571
C579
C631
CN002
CN511
CN600
CN605
D525
D526
D601
D612
D618
D630
JW503
JW504
JW525
JW526
JW602
JW603
R512
R513
R514
R538
R569
R613
R625
R628
R645
R651
R681
SG501
T501
IC601
C503
C504
C518
C521
C532
C533
C536
C537
C540
C543
C544
C554
C556
C561
C570
C572
C573
C574
C577
C582
C605
C606
C615
C618
C619
C655
CN501
CN502
CN503
CN504
CN601
CN603
D505
D507
D508
D509
D510
D511
D512
D520
D522
D532
D607
D611
D613
D614
D615
D622
D624
D634
D635
DY1
FB615
IC603
IC604
L501
L503
L504
L507
L511
L513
Q604
R508
R509
R510
R511
R515
R516
R519
R520
R525
R532
R534
R537
R539
R543
R544
R548
R551
R554
R555
R557
R561
R564
R567
R573
R574
R575
R577
R578
R579
R583
R588
R589
R592
R595
R596
R601
R615
R619
R621
R639
R641
R650
R652
R653
R654
R657
R661
C603
C630
C634
CN508
CN604
D523
D534
L512
L601
Q505
Q511
R549
R582
R585
R587
R636
R646
T505
JR502
JW501
JW619
JW620
C601
C616
C643
C653
CN510
D517
D519
D609
FB613
R635
R637
T504
T601
T603
THP600
JW608
JW614
JW617
JW618
CN506
L515
C510
C617
C567
C632
C539
R620
C538
C528
C507
C607
C608
C611
C612
C638
C659
C523
C502
C586
C584
C548
C534
R517
R526
R529
R581
R505
R584
R571
C613
R542
R627
R599
FB605
VDR600
D616
D627
D639
D521
D531
Q501
Q502
Q507
Q503
Q509
Q602
Q603
C657
C624
C512
C549
C513
R565
R506
D617
D621
10
47
250V
470p
500V
500V
B
0.1
100V
:MPS
:MPS
33
160V
:HR
220p
500V
B
470
25V
TDA8172
V.OUT
1.5
:FPRD
GP08D
H-POSI
G
P
0
8
D
H
-
P
O
S
I
470p
500V
B
680
1/2W
:FPRD
680p
2kV
B
680p
2kV
B
4.7k
:RN
4.7k
330
56k
10k
3.3k
100
470p
500V
500V
B
680
3.3k
1k
SW
100
16V
16V
1.5k
47
#
0.001
CH:CHIP
0.001
CH:CHIP
22
4.7
2.2k
:CHIP
47k :CHIP
680
:CHIP
6.8
1/2W
100
10V
0.1
F:CHIP
4.7
100
25V
1SS119-25
5.6k
:CHIP
5.6k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
15k
:CHIP
15k
:CHIP
33k
:CHIP
100k
:CHIP
470
:CHIP
JW(5)
68k
:RN
7.5MM
7.5MM
1.5k
7.5MM
7.5MM
0.001
B:CHIP
10
450V
330
25V
4.7
:FPRD
0.1
:PET
:PET
#
1k
:CHIP
#
680p
500V
B
#
1k
0.1
200V
:PT
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
NX-4009//M314
0.47
1/2W
1/2W
:FPRD
0.47
1/2W
1/2W
:FPRD
0.47
1/2W
1/2W
:FPRD
0.1
25V
F:CHIP
#
#
#
1SS119-25
1SS119-25
0.01
250V
250V
RD6.8ES-B1
#
470p
CH:CHIP
#
COIL
RD30ESB1
#
#
#
#
PC123Y22
2SC2712-YG
1k :CHIP
470k
:RN
22M
1/2W
22
2.2k
:CHIP
470p
B
1.1UH
1.1UH
1.1UH
1.1UH
#
#
56k
0.1
#
0UH
#
0.1
1W
:FUSE
3.3k
2200
25V
#
2.2
AK04V0
#
10k
:CHIP
10k
:CHIP
0.0022
1kV
R
#
1000 25V
#
#
D1NS4
#
470p
CH:CHIP
#
#
GP08D
V.BOOST
330p
SL
SW
#
6P
YEL
:S-MICRO
ERA22-08
D1N20R
#
33
160V
0.047
200V
:PT
0.0033
B:CHIP
B:CHIP
820p
500V
B
0.022:PETP
0.1
275V
0.1
275V
100
10
10
680p
500V
500V
B
0.047
B:CHIP
5P
:S-MICRO
ELIZ
PIN-OUT
RU4AM-T4
1SS119-25
RD33EB3T
RGP02-17EL-6433
D3SB60
5P-6M
RD20ES-B2
DTZ10B
ERC04-06SE
ERC04-06SE
1.1UH
1.1UH
0UH
0UH
1.1UH
1.1UH
JW(5)
NJM2903M
PIN-CONTROL
SE-135N
0
:CHIP
0
:CHIP
7.5MM
7.5MM
7.5MM
7.5MM
JW(5)
JW(5)
JW(5)
JW(5)
:EL0606
2SC2688-LK
2SC2785-HFE
2SD2114K
JW(15)
10k
:CHIP
10
:CHIP
22k
:CHIP
JW(5)
1k
2
.
2
k
:
C
H
I
P
22k
:RN
:RN
10k
:CHIP
47
6.8k
:CHIP
100k
:CHIP
100k
:CHIP
82k
:CHIP
47k
:CHIP
1k
:CHIP
470
1/2W
:FPRD
10k
47k
:CHIP
8.2M
1W
3.3
1k
1-755-299-11
1-755-299-11
SRT
1-803-586-11
0.47
680P 500V B:CHIP
#
2P
:MINI
#
0.001
B
2SC3576
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
HDT
STR-F6456S
10MMH
0.0047
500V
E
0.0047
500V
E
0.0047
500V
E
0.0047
500V
E
#
0.1
25V
25V
B:CHIP
220
:CHIP
RN4Z
31DQ06-FC5
2SA1162-G
2SC2712-YG
MSD601-RT1
V-PROTECT
0.0022
500V
E
0.0047
B:CHIP
B:CHIP
31DQ06-FC5
#
EW
HP
30V
+B
9V
NS MUTE
NS ROT
VD-
VD+
HD
ABL
ST-BY
STBY 7V
AUD+VCC
AUDI-GND
SRT
HLT
#
#
#
3.3UH
#
0.056
0.1 25V
100 CH:CHIP
100
47 35V
#
#
IRF614
2SD2578-CA
UN2111
22K :CHIP
56
33
100
470K
10K
1K 3W :RS
20K
220K
27K :CHIP
2.2K
330K
#
220K
#
47K
39K
10K :CHIP
680 3W :RS
10K
27
220 3W :RS
0.0047
220
680P 500V
0.019P
#
0.68
1 250V :PP
0.0022
220 2W
1SS355TE-17
LFT
JW(7.5MM)
PMT
ELIZ
#
0.0033P 25V B:CHIP
#
#
#
1500P
10
330P
330P CH:CHIP
100
680P
470
470
0.1
220
#
0.0047
470
0.0022
0.15 250V :PP
0.068
4.7
0.15
#
470
470
560
470P
0.022 400V :PP
100P
470P
1500P 2KV
560
100
#
100 10V
47
470P 250V
1P
1P
7P
1P :TAB
#
#
#
2P
1P
2P
1SS355TE-17
1SS355TE-17
1SS355TE-17
10K :CHIP
1SS355TE-17
1SS355TE-17
1SS355TE-17
BY228/A52A
D2L20U
ELIZ
1SS355TE-17
1SS355TE-17
RU-1P
AU-01Z-V1
AU-01Z-V1
AU-01Z-V1
RU4AM-T4
#
1SS355TE-17
1SS355TE-17
1SS355TE-17
#
6P
1.1UH
0UH
NJM78M091-A
TA7805S
0 :CHIP
#
7.5MM
7.5MM
10UH
10UH
10UH
10MH
0UH
JW(5MM)
1.5MMH
47UH
2SA1162-G
2SA1091-O
100K
56 2W
#
4.7K
10K :RN
8.2K
#
0.39 2W :RS
8.2K
1K :CHIP
5.6K 1W :RS
3.9K
100K :CHIP
JW(15MM)
1K
39K
8.2K :RN
#
3.9K
220
1/2W
0
220 2W
4.7
1.8K
1/2W
270K
0.033 630V :PP
150 1W :RS
6.8 10W
82K
15K 3W
82K
0.22
0.22
15K 3W
22 2W :RS
22K 2W :RS
4.7K
220K
4.7K
THERMISTOR
ERZV14D621
2SA1162-G
22K :RN
0.33
680P
+B
200V
C
ABL
H1
H2
-15V
E
DRV-IN
Vcc
F.B.-PLS
Vee
OUT-PUT
Vcc(OUT)
REF-VOLT
H+
H+
H-
H-
V-
V+
H1
200V
GND
H.OUT
A
C
I
N
A
C
I
N
D
G
C
D
G
C
PFC
PFC
15V
VD+
GND
VD-
15V
NS ROT
NS MUTE
G
N
D
D
S
O
C
P
/
F
B
N
C
D
G
C
C
H
K
D
G
C
C
H
K
GND
7V
11V
NS MUTE
V
I
N
3
D
-
V
C
C
3
D
+
V
C
C
G
N
D
G
N
D
VD+
15V
FBP
GND
GND
NC
135V
GND
CN6205
CN3602
CN3802
CN2803
CN2800
CN1801
CN701/CN712
GND
GND
GND
DF
NC
B:CHIP
1/2W
:RS
1/2W
3W :RS
3W
:RS
3W
:RS
3W
:RS
:RS
200V
:PT
160V
:RS
:RS
250V
200V
:PT
630V
1.2KV :PP
:CHIP
:CHIP
:CHIP
:CHIP
CH:CHIP
:CHIP
:CHIP
:CHIP
:CHIP
:CHIP
CH:CHIP
:CHIP
:CHIP
:CHIP
:CHIP
B:CHIP
:CHIP
:CHIP
16V
500V
E
:CHIP
:CHIP
:CHIP
B:CHIP
2KV
B:CHIP
630V
200V
25V
:RS
3W
25V
25V
16V
:CHIP
1W :RS
16V
16V
160V
2W
:RS
2W
:RS
250V
B:CHIP
250V
B:CHIP
450V
3W
:RS
1KV
1.5KV
:RS
:RS
25V
3W
:RS
:VH
250V
B:CHIP
250V
B:CHIP
1W :RS
#
#
B-SSS11475-CKD-A..(P2/2)
5V
7V
11V
11V
15V
135V
135V
135V
135V
200V
30V
9V
14
14
15
15
16
16
UDZSTE-17-15B
:PT
:PP
:PP
:RN
:PT
:MPS
:PP
TO C6 BOARD
TO C6 BOARD
TO D3 BOARD
TO D3 BOARD
TO DH BOARD
TO B10 BOARD
TO H2 BOARD
SYSTEM CONTROLLER, Y/C JUNGLE,
(
(
2SC2712-YG
2SC2712-YG
:PETP
:MINI
D623
143514711
TO DGC
TO COATING EARTH
TO HV BLOCK
DEFLECTION, TUVIF, FRONT AMP,
POWER SUPPLY
A 2/2
Q605
2SK2845-LB102
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