Frame Schematic Diagram - Sony TRINITRON KV-XF21M61 Service Manual

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KV-XF25M50/XF25M80

5-2. FRAME SCHEMATIC DIAGRAM

PICTURE
TUBE
F
CN4602
1
AC IN
(CISPR)
2
AC IN
– 45 –
KV-XF25M50/XF25M80
RM-954
RM-954
CN704
CN701
E
1
1
200V
2
E
CN1801
3
H1
VD+ OUT
1
C
CN703
GND
2
1
B
VD- OUT
3
(RGB OUT)
2
G
15V
4
3
R
N/S ROT
5
4
GND
N/S MUTE
6
5
IK
6
9V
DY ASSY
CN507
VD+
1
GND
2
VD-
3
15V
4
NS ROT
5
NS MUTE
6
CN3601
AC IN
1
NC
2
NC
3
AC IN
4
CN3904
1
R IN
2
GND
H3
3
L IN
4
GND
(FUNCTION KEY)
CN3901
5
CV/Y IN
SP L
SP OUT
1
6
GND
SP GND
2
7
SW
SP GND
3
8
C IN
SP R
SPR OUT
4
9
S IN
– 46 –
CN5901
VM
1
GND
2
9V
3
VM MUTE
4
GND
5
VM1
NC
6
+B
7
VELOCITY
MODULATION
NECK ASSY
A
(POWER SUPPLY, HV, MICON, Y/C JUNGLE)
CN1400
R IN
1
GND
2
B3
L IN
3
GND
4
AUDIO PROCESSOR,
CV/Y IN
5
AV SWITCH
GND
6
NC
7
C IN
8
S IN
9
– 47 –
KV-XF25M50/XF25M80
KV-XF25M50/XF25M80
RM-954
RM-954
B2
(COMB FILTER)
CN1409
1
M B-Y
2
M R-Y
3
GND
4
MY
5
GND
6
Y
7
GND
8
R-Y
9
B-Y
10
NC
– 48 –

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