Sony KV-AR29M31 Service Manual ▷ View online
KV-AR29M31
RM-995
KV-AR29M31
RM-995
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
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
14
1
5
1
6
1
7
1
8
1
9
2
0
21
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
32
3
3
3
4
3
5
3
6
3
7
3
8
39
4
0
4
1
4
2
4
3
4
4
4
5
4
6
47
4
8
4
9
5
0
5
1
5
2
1
2
3
4
5
6
7
1
2
3
4
5
6
7
R806
R814
R812
R811
C809
R808
C808
C802
R810
R838
R837
R833
R834
R836
D 801
C825
C828
C824
R826
C833
C834
C827
R817
R816
R815
C804
C803
C807
C819
Q815
R868
R870
Q816
R872
R869
C840
R867
R865
C839
C838
Q802
C810
R823
R818
C811
C812
D805
C843
R883
R887
R893
R891
R896
R897
R894
R889
R898
R895
R888
R890
C813
C841
D807
D806
Q812
Q813
Q814
Q818
R858
C
8
0
1
C805
C806
C814
C815
C816
C817
C818
C820
C821
C822
C823
C826
C829
C830
C831
C832
C835
C837
CN801
CN803
D 802
D803
D 804
FB801
FB802
FB803
FB805
IC801
JR800
Q801
Q803
Q805
Q806
Q807
Q808
Q810
Q811
Q817
R800
R801
R
8
0
2
R
8
0
3
R804
R805
R807
R813
R820
R821
R822
R824
R825
R827
R828
R829
R830
R831
R832
R835
R839
R841
R842
R843
R844
R845
R846
R847
R848
R849
R850
R851
R853
R857
R861
R862
R863
R864
R866
R871
R879
R880
R882
R884
X801
FB804
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
4
7
1
6
V
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.01
B:CHIP
100p CH:CHIP
2.2 16V F: CHIP
0.1
25V B:CHIP
33p
CH:CHIP
33p
CH:CHIP
0.1 25V F:CHIP
0.001
B:CHIP
100
16V
16V
4.7
68p CH:CHIP
0.1
25V
25V
F:CHIP
100
16V
16V
10
0.1
25V
25V
F:CHIP
100
16V
16V
7P
:BTOB
7P
:BTOB
D AP202U
RD3.3M-B2
RD5 .6 M - B2
1.1UH
1.1UH
1.1UH
1.1UH
SAA5261
0
:CHIP
2SC1623-L5L6
2SC21623-L5L6
2SC1623-L5L6
2S C1623-L5L6
2S C 1623-L5L6
2SC1623-L5L6
2S C 1623-L5L6
2SD2394
UN2211
10k
RN:CHIP
0
:CHIP
1
0
0
:C
H
IP
0
:C
H
IP
0 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
10k
:CHIP
27k
:CHIP
100 :CHIP
0 :CHIP
0 :CHIP
0 :CHIP
100 :CHIP
100 :CHIP
0 :CHIP
0 :CHIP
2.2k
RN:CHIP
0
:CHIP
1.5k
RN:CHIP
100
:CHIP
4.7k
:CHIP
4.7k
:CHIP
2.2k
:CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
220k
:CHIP
2.2k
:CHIP
5.6k
:CHIP
15k
:CHIP
1k
:CHIP
470
1/2W
1k :CHIP
470
:CHIP
10
2W
2W
:RS
330
:CHIP
10k
:CHIP
470
:CHIP
1k
:CHIP
100
:CHIP
157877421
470UH
5V
5V
5V
1
BLACK
I R E F
SDA
SCL
VDDM
RESET
X OUT
X I N
X GND
VDDT
VDDA
VP
HP
BLK
R OUT
G OUT
B OUT
RGB REF
VP
RED
GREEN
BLUE
GND
BLK
FI LTE R
SDA
SCL
7. 5V
0.0
0.1
0.2
0.3
1.0
1.1
1.2
1.3(PWM)
RES
RES
VSS D
DA(NVM)
SL ADDR
FIELD
HMD
VMD
PDI
PH.L
VSSA
N.C
RES
RES
CVBS
CL(NVM)
PON
COR
VSSA
ODD/EVEN
EAST / WEST
8/ 30
LC B
DSR
LI ST
PKTX/ 30
GND
CVBS
GND
GND
SCP
CN301
CN307
( TELETEXT )
B-SSS11304-OCE-V1.
B
G
R
R
G
B
7.5V
5V
5V
5V
5V
TO A BOARD
TO A BOARD
– 46 –
– 45 –
(7) V1 Board Schematic Diagram
– 47 –
KV-AR29M31
RM-995
A
1
2
3
4
5
6
7
B
C
D
E
F
G
H
I
J
(8) J Board Schematic Diagram
1
2
3
4
5
6
7
8
C2410
C2411
C2412
C2413
C2414
C2418
C2419
CN2410
D2410
D2411
D2412
D
2
4
1
4
D2415
J2410
R2410
R2411
R2412
R2414
R2415
R2417
R2418
R2419
R2420
R2421
47
47
47
330p
B
330p
B
1
1
8P
WHT
:S-MICRO
5P
75
75
75
220k
100
220k
100
220
220
220
NNCD9.1A-T1
NNCD9.1A-T1
NNCD9.1A-T1
N
N
C
D
9
.
1
A
-
T
1
NNCD9.1A-T1
GND
GND
DVD Y
DVD BY
DVD RY
GND
DVD L
DVD R
Y
B-Y
R-Y
L
R
TO B1 BOARD
CN1501
B-SSS11304-OCE-J..
(DVD TERMINAL)
–
48
–
KV
-AR29M31
-AR29M31
RM-995
A
12345
6
7
B
C
D
E
F
G
H
I
J
(9) H2 Board Schematic Diag
ra
m
1
2
3
4
5
6
G
R
1
2
3
4
1
2
3
4
VCC
OUT
GND
F3601
CN3601
CN3603
D3906
J
W
3
6
0
1
J
W
3
6
0
2
S3601
CN3602
IC3901
C3912
#
4P
:VH
6P :S-MICRO
SPB-25MVWF
#
AC-PUSH-SW
4P
:VH
470p
B
RPM7140-H5
A
C
O
U
T
N
C
N
C
A
C
I
N
N
C
N
C
A
C
IN
CN601
CN4602
L
E
D
G
L
E
D
R
G
N
D
G
N
D
S
IR
C
S
IN
5
V
S
E
N
A
C
O
U
T
#
B-SSS11304-OCE-H2.
TO A BOARD
TO F BOARD
(RECEIVER, POWER SW, LED)
– 49 –
KV-AR29M31
RM-995
A BOARD VOLTAGE LIST AND WAVEFORM
5-4. VOLTAGE LIST AND WAVEFORM
Ref
Pin No.
Voltage[v]
IC001
1
0
2
0
3
0.3
4
0.3
5
4.9
6
4.9
7
3.8
8
4.7
9
0
5.120Vp-p
1
10
4.7
4.880Vp-p
2
11
(0)[4.9]
12
0
13
(0)[2.1]
14
2.1
3.760Vp-p
PAL
3
3.520Vp-p
NTSC
3
15
4.9
16
4.9
17
0
18
4.4
19
(1.9)[2.5]
20
1.6
21
4.9
22
0
23
4.9
24
0.3
25
4.8
26
4.9
27
4.8
28
4.9
29
4.8
30
0
31
0
32
0
33
4.9
34
0
35
0
36
(2.3)[2.5]
37
2.5
38
4.8
39
4.9
40
0
41
0
42
0.3
43
0
44
4.9
45
4.9
46
(4.3)[4.6]
47
4.9
48
4.4
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
49
0
50
(1.6)[2.2]
51
0
52
(4.7)[0]
IC002
1
0
2
4.9
3
4.9
4
7.2
5
4.9
6
0
7
0
IC003
1
0
2
0
3
0
4
0
5
4.9
6
4.9
7
0
8
4.9
IC100
1
4.8
2
4.8
3
0
IC301
1
3.3
2
5.0
3
(0)[1.2]
4
5.0
5
4.8
6
4.3
7
0
8
3.8
9
5.0
10
3.7
11
5.0
12
0
13
3.6
14
2.4
15
3.5
16
3.4
1.3Vp-p
13
17
5.4
18
7.6
19
0.7
20
3.5
21
*
22
3.8
23
3.5
24
1.9
4.000Vp-p
PAL
10
4.160Vp-p
NTSC
10
25
1.9
3.760Vp-p
11
26
1.9
4.080Vp-p
12
27
0
28
4.4
29
4.4
30
4.4
31
8.7
32
4.1
0.2Vp-p
6
33
4.1
1.1Vp-p
5
34
3.5
880.0mVp-p
4
35
8.7
36
4.4
37
(4.6)[4.4]
38
4.6
39
4.6
920.0mVp-p
9
40
5.1
1.160Vp-p
8
41
5.1
1.520Vp-p
PAL
7
1.400Vp-p
NTSC
7
Click on the first or last page to see other KV-AR29M31 service manuals if exist.