Sony TRINITRON KV-21FA310 - HB Board Schematic Diagram (All Except KV-21 FA310)

41
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
KV-20FS120/21FM120/21FS120/21FA310/24FS120/25FS120
HB BOARD SCHEMATIC DIAGRAM (ALL EXCEPT KV-21FA310)
1 | 2 | 3 | 4 | 5
A
—
B
—
C
—
D
—
E
—
F
—
1
2
3
4
5
6
7
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
V
L
R
OUT VCC
GND
C2238
R2234
C2234
R2236
C2235
R2238
S2007
S2008
R2201
R2203 R2202
R2008
R2009 R2010
R2011
S2005
S2001
S2002
S2003
S2004
R2007
S2006
R2004
C2001
D2002
J2401
J2231
R2235
R2237
D2236
D2233
D2235
JW2001
D
2
0
0
4
D
2
0
0
5
D2001
D2003
CN2004
CN2005
CN2402
IC2001
C2401
C2402
FB2001
FB2002
FB2003
FB2004
R2401
R2402
75
1
50V
100k
1/4W
1
50V 100k
1/4W
1.5k
6.8k 2.2k
6.8k
2.2k
820 680
100
1k
100mF
25V
LNK0120022
220 1/4W
220 1/4W
RD9.1EW-T1
RD9.1EW-T1
RD9.1EW-T1
5mm
M
T
Z
J
-
T
-
7
7
-
5
.
6
B
M
T
Z
J
-
T
-
7
7
-
5
.
6
B
MTZJ-T-77-5.6B
MTZJ-T-77-5.6B
7P
12P
4P
SBX3081-71
SIRCS
22
22
1.1UH
1.1UH
1.1UH
1.1UH
470
470
*
*
TOP
TOP
M
UD
S
LED-TMR
MPWR-LED
GND
5V-STBY
SIRCS
TO A BOARD
TO A BOARD
ONPOWER
VIDEO 2
GND
GND
AUDIO L2
AUDIO R2
MENU
KEY
CN002
VOL-VOL +
CH-
CH +
TV-V
GND
VIDEO2
FRONT
SP R+
SP R-
SP L-
SP L+
NC
SP L+
SP L-
SP R-
SP R+
CN005
9-965-959-01<BA6S>HB