Sony Trinitron KV-24FV12 - Schematic Diagrams; CB Board Schematic Diagram; HZ Board Schematic Diagram

— 45 — — 46 —
KV-24FV12/25FV12/25FV12A/25FV12C
Board &
Z
Boards
1
11
1
2
22
2
1
11
1
2
22
2
S901
S901S901
S901
CN901
CN901CN901
CN901 CN902
CN902CN902
CN902
4P
4P4P
4P
AC POWER SW
AC POWER SWAC POWER SW
AC POWER SW
2P
2P2P
2P
WHT
WHTWHT
WHT
:AC
:AC:AC
:AC
2P
2P2P
2P
WHT
WHTWHT
WHT
:AC
:AC:AC
:AC
AC
ACAC
AC
AC
ACAC
AC
AC
ACAC
AC
AC
ACAC
AC
(AC POWER SW)
(AC POWER SW)(AC POWER SW)
(AC POWER SW)
AC IN
AC INAC IN
AC IN
220V/50Hz
220V/50Hz220V/50Hz
220V/50Hz
TO G BOARD
TO G BOARDTO G BOARD
TO G BOARD
CN602
CN602CN602
CN602
BA5-881-HZ
BA5-881-HZBA5-881-HZ
BA5-881-HZ
HZ BOARD SCHEMATIC DIAGRAM (KV-25FV12A ONLY)
H
HH
H
KG
KGKG
KG G2
G2G2
G2
CV
CVCV
CV KR
KRKR
KR G1
G1G1
G1 G4
G4G4
G4
HV
HVHV
HV
KB
KBKB
KB
1
11
1 2
22
2 3
33
3 4
44
4 5
55
5 6
66
6 7
77
7 8
88
8 9
99
9
1
11
1
1
11
1 2
22
2 3
33
3 4
44
4 5
55
5
1
11
1
1
11
1
2
22
2
3
33
3
4
44
4
5
55
5
6
66
6
1
11
1
2
22
2
3
33
3
4
44
4
5
55
5
6
66
6
7
77
7
8
88
8
9
99
9
1
11
1
3
33
3 5
55
5
6
66
6
7
77
7
8
88
8
9
99
9
10
1010
10
11
1111
11
12
1212
12
13
1313
13
G2
G2G2
G2
G1-1
G1-1G1-1
G1-1
H1
H1H1
H1
H2
H2H2
H2
G1-2
G1-2G1-2
G1-2
KB
KBKB
KB
KG
KGKG
KG
KR
KRKR
KR
G1-3
G1-3G1-3
G1-3
G4
G4G4
G4
CV
CVCV
CV
1
11
1
2
22
2
3
33
3
C704
C704C704
C704
L701
L701L701
L701
C705
C705C705
C705
R708
R708R708
R708
R709
R709R709
R709
R710
R710R710
R710
R711
R711R711
R711
R712
R712R712
R712
R713
R713R713
R713
D701
D701D701
D701D702
D702D702
D702
D703
D703D703
D703
R714
R714R714
R714
D704
D704D704
D704
R715
R715R715
R715
R716
R716R716
R716
C707
C707C707
C707
C710
C710C710
C710
C709
C709C709
C709
C708
C708C708
C708
R705
R705R705
R705
C701
C701C701
C701
R707
R707R707
R707
C702
C702C702
C702
C703
C703C703
C703
R702
R702R702
R702
R701
R701R701
R701
R700
R700R700
R700
R720
R720R720
R720
R721
R721R721
R721
R719
R719R719
R719
R704
R704R704
R704
R703
R703R703
R703
CN704
CN704CN704
CN704
R706
R706R706
R706
J701
J701J701
J701
R717
R717R717
R717
R718
R718R718
R718
IC701
IC701IC701
IC701
Q700
Q700Q700
Q700
CN705
CN705CN705
CN705
CN706
CN706CN706
CN706
CN702
CN702CN702
CN702
CN701
CN701CN701
CN701
IC702
IC702IC702
IC702
Q701
Q701Q701
Q701
RV701
RV701RV701
RV701
2.2
2.22.2
2.2
250V
250V250V
250V
10
1010
10
250V
250V250V
250V
100
100100
100
100
100100
100
100
100100
100
1k
1k1k
1k
1/2W
1/2W1/2W
1/2W
1k
1k1k
1k
1/2W
1/2W1/2W
1/2W
1k
1k1k
1k
1/2W
1/2W1/2W
1/2W
1SS83TD
1SS83TD1SS83TD
1SS83TD1SS83TD
1SS83TD1SS83TD
1SS83TD
1SS83TD
1SS83TD1SS83TD
1SS83TD
100
100100
100
1/2W
1/2W1/2W
1/2W
RGP10GPK23
RGP10GPK23RGP10GPK23
RGP10GPK23
560k
560k560k
560k
1/2W
1/2W1/2W
1/2W
100k
100k100k
100k
1/2W
1/2W1/2W
1/2W
0.0047
0.00470.0047
0.0047
2kV
2kV2kV
2kV
E
EE
E
10
1010
10
220
220220
220
16V
16V16V
16V
0.1
0.10.1
0.1
:MPS
:MPS:MPS
:MPS
10k
10k10k
10k
:CHIP
:CHIP:CHIP
:CHIP
47
4747
47
25V
25V25V
25V
1.5
1.51.5
1.5
:FPRD
:FPRD:FPRD
:FPRD
0.1
0.10.1
0.1
:MPS
:MPS:MPS
:MPS
47
4747
47
25V
25V25V
25V
220
220220
220
10k
10k10k
10k
22k
22k22k
22k
2.2k
2.2k2.2k
2.2k
2.2k
2.2k2.2k
2.2k
220
220220
220
2W
2W2W
2W
2.2k
2.2k2.2k
2.2k
100
100100
100
1
11
1
2.2
2.22.2
2.2
2W
2W2W
2W
3.3
3.33.3
3.3
2W
2W2W
2W
LA6500-FA
LA6500-FALA6500-FA
LA6500-FA
N/S AMP
N/S AMPN/S AMP
N/S AMP
2SC3311A
2SC3311A2SC3311A
2SC3311A
NS MUTE
NS MUTENS MUTE
NS MUTE
9P
9P9P
9P
6P
6P6P
6P
:PIN-J
:PIN-J:PIN-J
:PIN-J
3P
3P3P
3P
TDA6108JF/N1B
TDA6108JF/N1BTDA6108JF/N1B
TDA6108JF/N1B
RGB DRIVE
RGB DRIVERGB DRIVE
RGB DRIVE
2SC3311A
2SC3311A2SC3311A
2SC3311A NS MUTE
NS MUTENS MUTE
NS MUTE
V STAT CONTROL
V STAT CONTROLV STAT CONTROL
V STAT CONTROL
TP47R
TP47RTP47R
TP47R
TP47B
TP47BTP47B
TP47B
R OUT
R OUTR OUT
R OUT
B OUT
B OUTB OUT
B OUT
G2
G2G2
G2
TO A BOARD
TO A BOARDTO A BOARD
TO A BOARD
B
I
N
B
I
N
B
I
N
B
I
N
G
I
N
G
I
N
G
I
N
G
I
N
R
I
N
R
I
N
R
I
N
R
I
N
G
N
D
G
N
D
G
N
D
G
N
D
I
K
I
K
I
K
I
K
R
O
U
T
R
O
U
T
R
O
U
T
R
O
U
T
V
D
D
V
D
D
V
D
D
V
D
D
E
EE
E
TAB
TABTAB
TAB
(CONTACT)
(CONTACT)(CONTACT)
(CONTACT)
IK
IKIK
IK
R
RR
R
G
GG
G
B
BB
B
H-TRAP
H-TRAPH-TRAP
H-TRAP
N/S MUTE
N/S MUTEN/S MUTE
N/S MUTE
200V
200V200V
200V
N.C.
N.C.N.C.
N.C.
GND
GNDGND
GND
HEATER
HEATERHEATER
HEATER
N/S
N/SN/S
N/S COIL-
COIL-COIL-
COIL-
N.C.
N.C.N.C.
N.C.
N/S
N/SN/S
N/S
COIL+
COIL+COIL+
COIL+
GND
GNDGND
GND
N/S
N/SN/S
N/S
GND
GNDGND
GND
CRT
CRTCRT
CRT
27V: TIGER
27V: TIGER27V: TIGER
27V: TIGER
N/S COIL
N/S COILN/S COIL
N/S COIL
R
RR
R
G
GG
G
B
BB
B
R
RR
R
G
GG
G
B
BB
B
G
O
U
T
G
O
U
T
G
O
U
T
G
O
U
T
B
O
U
T
B
O
U
T
B
O
U
T
B
O
U
T
TO MB BOARD
TO MB BOARDTO MB BOARD
TO MB BOARD
CN1303
CN1303CN1303
CN1303
TO A BOARD
TO A BOARDTO A BOARD
TO A BOARD
CN502
CN502CN502
CN502
FOCUS
FOCUSFOCUS
FOCUS
T505
T505T505
T505
-13V
-13V-13V
-13V
+13V
+13V+13V
+13V
200V
200V200V
200V
200V
200V200V
200V
-13V
-13V-13V
-13V
-13V
-13V-13V
-13V
13V
13V13V
13V
13V
13V13V
13V
BA5-881-CB
BA5-881-CBBA5-881-CB
BA5-881-CB
0.0V
0.0V0.0V
0.0V
0.3V
0.3V0.3V
0.3V
0.0V
0.0V0.0V
0.0V
1.7V
1.7V1.7V
1.7V
0.3V
0.3V0.3V
0.3V -0.6V
-0.6V-0.6V
-0.6V
0.3V
0.3V0.3V
0.3V
2.2V
2.2V2.2V
2.2V
2
.
0
V
2
.
0
V
2
.
0
V
2
.
0
V
2
.
2
V
2
.
2
V
2
.
2
V
2
.
2
V
3
.
6
V
3
.
6
V
3
.
6
V
3
.
6
V
1
11
1
2
22
2
3
33
3
1
3
8
.
5
V
1
3
8
.
5
V
1
3
8
.
5
V
1
3
8
.
5
V
134.5V
134.5V134.5V
134.5V
1
4
4
.
4
V
1
4
4
.
4
V
1
4
4
.
4
V
1
4
4
.
4
V
200V
200V200V
200V
12
[AC POWER SWITCH]
(KV-25FV12A ONLY)
A
B
C
Z
B
C
D
E
123
[CRT DRIVE, RGB DRIVE]
A
C
7
0
2
C
7
0
2
C
7
0
2
C
7
0
2
R
7
0
7
R
7
0
7
R
7
0
7
R
7
0
7
I
C
7
0
1
I
C
7
0
1
I
C
7
0
1
I
C
7
0
1
R
7
0
2
R
7
0
2
R
7
0
2
R
7
0
2
R
7
0
5
R
7
0
5
R
7
0
5
R
7
0
5
C
7
0
0
C
7
0
0
C
7
0
0
C
7
0
0
R
7
0
4
R
7
0
4
R
7
0
4
R
7
0
4
R
7
0
6
R
7
0
6
R
7
0
6
R
7
0
6
R
7
1
9
R
7
1
9
R
7
1
9
R
7
1
9
R
7
1
7
R
7
1
7
R
7
1
7
R
7
1
7
R
7
1
8
R
7
1
8
R
7
1
8
R
7
1
8
R
7
1
5
R
7
1
5
R
7
1
5
R
7
1
5
D
7
0
4
D
7
0
4
D
7
0
4
D
7
0
4
R
7
1
6
R
7
1
6
R
7
1
6
R
7
1
6
R
V
7
0
1
R
V
7
0
1
R
V
7
0
1
R
V
7
0
1
R
7
0
8
R
7
0
8
R
7
0
8
R
7
0
8
D
7
0
2
D
7
0
2
D
7
0
2
D
7
0
2
R
7
1
2
R
7
1
2
R
7
1
2
R
7
1
2
D
7
0
1
D
7
0
1
D
7
0
1
D
7
0
1
R
7
1
0
R
7
1
0
R
7
1
0
R
7
1
0
R
7
0
9
R
7
0
9
R
7
0
9
R
7
0
9
R
7
1
1
R
7
1
1
R
7
1
1
R
7
1
1
D
7
0
3
D
7
0
3
D
7
0
3
D
7
0
3
R
7
1
3
R
7
1
3
R
7
1
3
R
7
1
3
C
N
7
0
5
C
N
7
0
5
C
N
7
0
5
C
N
7
0
5
R
7
0
0
R
7
0
0
R
7
0
0
R
7
0
0
Q
7
0
0
Q
7
0
0
Q
7
0
0
Q
7
0
0
C
N
7
0
1
C
N
7
0
1
C
N
7
0
1
C
N
7
0
1
C
N
7
0
6
C
N
7
0
6
C
N
7
0
6
C
N
7
0
6
C
N
7
0
4
C
N
7
0
4
C
N
7
0
4
C
N
7
0
4
C
N
7
0
3
C
N
7
0
3
C
N
7
0
3
C
N
7
0
3
R
7
2
1
R
7
2
1
R
7
2
1
R
7
2
1
Q
7
0
1
Q
7
0
1
Q
7
0
1
Q
7
0
1
G
A
P
G
A
P
G
A
P
G
A
P
S
P
A
R
K
S
P
A
R
K
S
P
A
R
K
S
P
A
R
K
G
R
O
U
N
D
G
R
O
U
N
D
G
R
O
U
N
D
G
R
O
U
N
D
G
R
O
U
N
D
G
R
O
U
N
D
G
R
O
U
N
D
G
R
O
U
N
D
G
A
P
G
A
P
G
A
P
G
A
P
G
R
O
U
N
D
G
R
O
U
N
D
G
R
O
U
N
D
G
R
O
U
N
D
1
11
1
9
9
9
9
1
11
16
66
6
1
11
1
2
22
24
44
4
5
55
5
E
EE
E
B
BB
B
1
11
13
33
3
E
EE
E
B
BB
B
R
O
U
T
R
O
U
T
R
O
U
T
R
O
U
T
B
O
U
T
B
O
U
T
B
O
U
T
B
O
U
T
1
-
6
7
7
-
2
9
7
-
1
1
1
-
6
7
7
-
2
9
7
-
1
1
1
-
6
7
7
-
2
9
7
-
1
1
1
-
6
7
7
-
2
9
7
-
1
1
"
R
G
B
&
T
I
L
T
A
M
P
.
"
"
R
G
B
&
T
I
L
T
A
M
P
.
"
"
R
G
B
&
T
I
L
T
A
M
P
.
"
"
R
G
B
&
T
I
L
T
A
M
P
.
"
1
1
1
1
G
N
D
G
N
D
G
N
D
G
N
D
G
O
U
T
G
O
U
T
G
O
U
T
G
O
U
T
B
O
U
T
B
O
U
T
B
O
U
T
B
O
U
T
R
O
U
T
R
O
U
T
R
O
U
T
R
O
U
T
T
P
7
0
2
T
P
7
0
2
T
P
7
0
2
T
P
7
0
2
T
P
7
0
1
T
P
7
0
1
T
P
7
0
1
T
P
7
0
1
1
7
1
8
1
8
9
1
1
1
7
1
8
1
8
9
1
1
1
7
1
8
1
8
9
1
1
1
7
1
8
1
8
9
1
1
CB BOARD WAVEFORMS
1 2 3
132.8V p-p (H) 135.9V p-p (H) 140.6V p-p (H)
CB BOARD SCHEMATIC DIAGRAM
S
W
9
0
1
S
W
9
0
1
S
W
9
0
1
S
W
9
0
1
1
7
1
6
9
5
1
1
1
1
7
1
6
9
5
1
1
1
1
7
1
6
9
5
1
1
1
1
7
1
6
9
5
1
1
1
1
-
6
7
4
-
4
7
6
-
1
1
1
-
6
7
4
-
4
7
6
-
1
1
1
-
6
7
4
-
4
7
6
-
1
1
1
-
6
7
4
-
4
7
6
-
1
1
881 MB-CB-K-VB-HZ Boards.p65 3/15/00, 2:29 PM2