Sony KV-36XBR800 (serv.man2) Service Manual ▷ View online
KV-36XBR800
— 90 —
CX BOARD SCHEMATIC DIAGRAM
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
CX BOARD IC VOLTAGE LIST
PIN
VOLT
PIN
VOLT
PIN
VOLT
1
0.0
1
0.0
1
0.0
2
3.5
2
3.5
2
3.5
3
5.0
3
5.0
3
5.0
4
3.5
4
3.5
4
3.5
5
0.0
5
0.0
5
0.0
6
12.0
6
12.0
6
12.0
7
9.4
7
9.4
7
9.4
8
GND
8
GND
8
GND
9
N/C
9
N/C
9
N/C
10
200.0
10
200.0
10
200.0
11
N/C
11
N/C
11
N/C
12
144.4
12
154.0
12
145.0
13
2.2
13
124.0
13
24.5
All voltages are in V.
IC9001
IC9002
IC9003
CX BOARD TRANSISTOR LIST
B
C
E
Q9001
8.6
GND
3.6
Q9003
2.2
12.0
3.6
Q9004
2.2
12.0
3.7
Q9005
2.2
12.0
3.5
Q9007
9.1
12.0
8.4
Q9009
3.7
GND
4.3
Q9010
3.7
GND
4.4
Q9011
3.5
GND
4.2
Q9013
9.0
12.0
8.5
Q9014
0.0
264.7
GND
Q9015
9.0
12.0
8.5
Q9016
0.0
12.0
3.5
All voltages are in V.
CX BOARD WAVEFORMS
2.4 Vp-p (H)
3
2.0Vp-p (H)
2
1
2.1 Vp-p (H)
4
5
6
101 Vp-p (H)
99.5 Vp-p (H)
85.7 Vp-p (H)
1
2
3
4
1
1
1
3
5
6
7
8
9
10
11
12
13
G2
G1-1
H1
H2
G1-2
KB
KG
KR
G1-3
G4
CV
1
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
6
7
8
9
10
11
12
13
C9004
C9011
C9012
C9013
C9014
C9016
C9017
C9018
C9019
C9020
C9021
C9022
C9023
C9024
C9025
C9026
C9027
C9032
C9033
C9042
C9044 C9045
C9046
C9048
C9049
C9050
CN9003
CN9004
D9005
D9006
D9007
D9008
D9009
D9010
L9001
L9003
L9004
L9005
L9006
NL9001
NL9002
Q9001
Q9007
Q9009
Q9010
Q9011
Q9013
Q9014
Q9015
R9001
R9007
R9013
R9015
R9017
R9018
R9019
R9020
R9021
R9022
R9023
R9024
R9025
R9026
R9027
R9028
R9029
R9031
R9032
R9033
R9034
R9035
R9036
R9037
R9038
R9039
R9041
R9042
R9043
R9044
R9046
R9047
R9048
R9049
R9051
R9052
R9056
R9059
R9061
R9069
R9070
R9071
R9073
R9091
R9092
R9094
R9095
RV9001
RV9003
IC9001
IC9002
IC9003
NL9003
C9009
C9010
Q9005
Q9004
Q9003
R9062
CN9002
C9036
CN9009
R9063
R9077
J9001
R9006
R9014
R9016
R9072
R9074
R9089
C9031
R9030
CN9001
C9015
L9002
R9057
R9012
0.0047
2kV
E
0.0047
500V
E
0.0047
500V
E
0.047
F:CHIP
0.0047
500V
E
JW(7.5)
JW(5)
10
250V
:HT
0.1
25V
25V
B:CHIP
10
250V
:HT
10
250V
:HT
0.01
F
0.01
F
0.1
25V
B:CHIP
220
16V
16V
:HT
0.1
25V
25V
B:CHIP
0.01
F
680p
2kV
B
22
250V
330
25V
220
16V
16V
0.1
25V
25V
B:CHIP
100
16V
16V
0.1
25V
B:CHIP
0.1
25V
B:CHIP
0.1
25V
25V
B:CHIP
1P
1P
MA111-TX
HSS83TD
PROTECT
HSS83TD
PROTECT
HSS83TD
PROTECT
GP08D
D1-RESET
MTZJ-10
G1-REG
JW(5)
:EL0606
:EL0606
:LHL10
:LHL08
JW(5)
JW(5)
2SB709A
IK-BUFF
2SC3624A
IK BUFF
2SB709A
BUFFER
2SB709A
BUFFER
2SB709A
BUFFER
2SC3624A
IK BUFF
2SC4632
G2-REF
2SC3624A
IK BUFF
180
:RN-CP
1.1k
:RN-CP
1k
:CHIP
220
JW(5)
180
:RN-CP
180
:RN-CP
100
:CHIP
180k
:CHIP
10k
:CHIP
180k
:CHIP
JW(5)
100
:CHIP
1.1k
:RN-CP
180k
:CHIP
180k
:CHIP
10k
:CHIP
1.1k
:RN-CP
180k
:CHIP
3.9k
:RN
2k
:RN
180k
:CHIP
27k
:CHIP
33k
3W
:RS
JW(5)
100
:CHIP
27k
:CHIP
27k
:CHIP
33k
3W
:RS
33k
3W
:RS
JW(5)
220
1/2W
:RC
1k
:CHIP
1k
:CHIP
220
1/2W
:RC
220
1/2W
:RC
100
1/2W
:RC
1k
1/2W
:RC
100
1/2W
:RC
JW(15)
100
100
1k
:CHIP
2.2k
:RN
0
:CHIP
0
:CHIP
0
:CHIP
110M
1/2W
JW(5)
TDA6120Q/N2/S1
RED-VIDEO-OUT
TDA6120Q/N2/S1
GREEN-VIDEO-OUT
TDA6120Q/N2/S1
BLUE-VIDEO-OUT
30pF
CH:CHIP
30p
CH:CHIP
2SD601A
BLK-LMT
2SD601A
BLK-LMT
2SD601A
BLK-LMT
100k
1/2W
1/2W
4P
WHT
S-MICRO
0.1
B:CHIP
1P
100k
1/16W
10k
1/16W
:CHIP
:CHIP
CRT SOCKET
10k
:CHIP
220
:CHIP
220
:CHIP
100
:CHIP
1k
:RN-CP
7.5k
:RNCP
4700p
2kV
E
10k
:CHIP
11P
WHT
:S-MICRO
27p
CH:CHIP
:EL0606
470k
1/2W
1/2W
:RC
0
:CHIP
+12V
VB
12
2
3
4
5
6
7
8
9
10
11
13
IK
G4
H1
G2
200V
H ST
E
E
E
E
R DRV
G DRV
B DRV
12V
E
E
E
POWER-MUTE
R
C
-
V
-
I
N
R
C
+
V
B
F
B
1
2
V
I
K
G
N
D
N
C
2
0
0
V
N
C
V
-
O
U
T
V
O
F
R
C
-
V
-
I
N
R
C
+
V
B
F
B
1
2
V
I
K
G
N
D
N
C
2
0
0
V
N
C
V
-
O
U
T
V
O
F
R
C
-
V
-
I
N
R
C
+
V
B
F
B
1
2
V
I
K
G
N
D
N
C
2
0
0
V
N
C
V
-
O
U
T
V
O
F
TO D BOARD CN5003
TO CRT GND
TO CRT GND
36RV2
NC
ID
TO B BOARD
CN2805
(VIDEO OUT)
9-965-943-01<DA>CX
+12V
+200V
+200V
+12V
1
2
3
4
5
6
R
G
B
B
G
R
R
G
B
KV-36XBR800
— 91 —
[VIDEO OUT]
CX
COMPONENT SIDE
CONDUCTOR SIDE
1
A
B
C
D
E
F
2
3
4
5
CL
P
90
04
Q9014
R9
01
5
R9071
R9087
R9086
R9070
RV
90
0
3
C9046
EY
90
14
JW9005
EY
90
12
C9012
C9022
D9006
EY
90
09
C9031
R9056
L9005
D9008
JW9014
J9
00
1
R
V9
00
1
E
Y9
01
5
EY
9
01
1
R
90
5
0
C9
0
05
R
90
2
4
C
90
04
EY
9
00
7
R9054
E
Y9
0
13
R
90
3
8
C
90
0
3
J
W9
0
08
JW
90
1
2
JW
90
0
4
JW
9
00
9
C9017
C9
0
33
R9037
R9043
R9044
C9
0
18
L9004
L9003
L9
0
02
R9059
D9
01
0
R9
06
2
EY
9
01
0
R9
03
4
R9
03
3
R9091
C9025
C9
04
4
JW9003
C9042
C9
02
0
C9
0
21
C9011
C9023
D9007
C9014
C9027
L9
0
06
R
90
6
1
D
90
0
9
R9
0
57
R9
05
2
R9047
R
90
17
R9
0
51
NL9002
L9001
N
L9
0
01
SG
90
0
1
JW
9
02
0
JW
90
10
J
W9
01
1
JW9007
EY9020
EY9021
E
Y9
01
8
EY
9
01
9
EY
9
01
6
EY
90
17
C9016
C9032
EY
90
0
3
E
Y9
0
01
R
90
53
EY
90
0
5
JW
9
01
6
R9046
JW
90
2
3
R9
06
9
SG9002
NL
9
00
3
JW9018
JW
90
1
9
JW
90
06
J
W9
00
1
C9
02
8
I
C
9
0
0
3
I
C
9
0
0
2
I
C
9
0
0
1
C
N
9
0
0
9
CN9002
C
N
9
0
0
4
C
N
9
0
0
3
JW9021
J
W9
00
2
C
N
9
0
0
1
JW9017
CLP9003
CL
P9
0
02
C
N
9
0
0
5
CLP9001
JW9024
1
1
4
B
E
G2
E
E
IK
H
ST
ST
E
E1
1
2
12
13
1
2
12
13
1
2
12
13
E
E
+12
E
P
OW
E
R-
M
UT
E
KR
G1
-
3
H
2
H1
G1
-
1
E2
H1
E
20
0V
G2
KB
G
1-
2
KG
C
C
NC
RDRV
GDRV
BDRV
1
11
ID
A-1400- 562-A
1-684-620-12
(1-721-151-12)
(1-721-151-12)
1
A
B
C
D
E
F
2
3
4
5
J9
00
1
R
90
15
R9
0
86
C9
01
3
Q9
01
1
N
L9
0
02
R9
0
62
C
90
04
R9
02
6
R9
0
07
C9
0
10
R9
0
36
R
90
0
1
C9
01
5
Q9
0
07
Q9
01
3
Q9
01
5
C9
00
9
R
90
5
0
C
90
0
5
R9
02
4
R9
0
38
C9
00
3
R9
05
3
R9
0
17
R
90
93
C9
0
33
L9
00
6
C
90
2
0
R9
05
7
R9
05
2
R9
05
1
R9
0
61
D9
00
9
D9
0
10
R9
06
8
R9
0
95
R
90
3
4
R9
0
33
R9
09
2
R
V9
0
03
R
90
9
6
L9
0
02
L9
0
05
SG
90
0
1
D9
0
02
Q9
01
0
R9
09
4
D
90
1
9
D
90
2
0
NL
9
00
1
R
90
6
9
C9
04
8
C9
04
9
C9
05
0
C
90
1
9
C9
02
6
C9
02
4
R
90
6
3
R
90
6
4
C9
03
7
C9
03
6
Q9
00
3
Q9
00
5
R9
0
89
R9
0
16
R
90
0
6
R9
06
5
C9
02
8
C
N
9
0
0
9
Q
90
1
6
R9
08
8
I
C
9
0
0
3
R9
04
2
R9
01
9
I
C
9
0
0
2
R9
07
3
R9
01
4
C
N
9
0
0
4
C
N
9
0
0
3
C
N
9
0
0
1
R
90
74
R9
00
3
R9
0
18
C
N
9
0
0
5
C
LP
9
00
2
E
E
G2
H
1
E1
G1
-3
E
E
E
+
12
I
K
E
K
R
K
G
KB
G
1-
2
H2
H1
G1
-1
G2
E2
E
NC
R
D
R
V
G
D
R
V
B
D
R
V
PO
W
ER
-
MU
TE
1
11
I
D
[VIDEO OUT]
CX
— 92 —
KV-36XBR800
HC BOARD SCHEMATIC DIAGRAM
1
2
3
V
C
C
O
U
T
G
N
D
1
2
3
4
5
6
7
8
9
10
S1000
S1001
S1004
S1005
S1006
D1004
D1005
IC1000
C1002
R1002
R1003
R1005
R1006
R1015
R1016
R1017
R1019
R1000
CN1000
S1003
LNK0120022G
LNK0120022G
SBX3081-01
10
50V
470
1/4W
680
1/4W
1k
1/4W
2.2k
1/4W
1/4W
22k
1/4W
220
1/4W
220
1/4W
100
1/4W
2.2
1/4W
10P
:MICRO
KEY INPUT
LED
LED
RMC
VOL-
CH-
TV/VIDEO
CH+
VOL+
STBY/STEREO
TIMER
P-ON
STBY-STR-LED
E
SIRCS
KEY2
KEY1
E
STBY 5V
TIMER-LED
KEYWAKE
9-965-943-01<DA4>HC
TO MB CN2301
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
A
—
B
—
C
—
D
—
E
— 93 —
KV-36XBR800
[KEY INPUT, LED. RMC]
CONDUCTOR SIDE
HC
COMPONENT SIDE
C1000
S1000
S1001
S1004
S1005
S1006
R
1
0
0
2
R1003
R1005
D
1
0
0
0
D
1
0
0
1
R1006
R
1
0
1
8
R
1
0
1
7
R
1
0
1
6
D
1
0
0
4
D
1
0
0
5
IC1000
D
1
0
0
2
D
1
0
0
3
D
1
0
0
6
C1003
R1019
C1002
R1015
CN1000
R
1
0
0
0
O
G
1
10
1-685-121-12
(1-721-479-12)
A-1400- 709-A
1
A
B
2
3
4
5
6
C1000
S1000
S1001
S1004
S1005
S1006
R1002
R1003
R1005
R1006
IC1000
C1003
R1019
C1002
R1015
CN1000
O
G
1
10
1-685-121-12
(1-721-479-12)
1
A
B
2
3
4
5
6
[KEY INPUT, LED. RMC]
HC
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