KP-FR43M31/FR43M91
RM-GA001
KP-FR43M31/FR43M91
RM-GA001
6-1-9. MG (2/2), CR, CG, CB and VM Boards Block Diagrams
– 91 –
– 92 –
CN2005
TO A(2/2)BOARD
21
HC PARA
33
MID-YS
41
MID-VD
37
34
MID-PB
MID-Y
CN0001(2/2)
MID-HD
42
6
JIG_B
IC0401
YCJ
IKIN
24
HP PARA
8
28
B OUT
30
G OUT
R OUT
32
H-DRV
4
DPOT OFF
40
HS IN
55
CB IN
48
47
Y IN
Q0419
BUFF
BUFF
Q0420
49
CR IN
MID-PR
39
Q0422
BUFF
6
VS IN
41
YF OFF
Q0408
BUFF
H DRV
12
7
HC PARA
R IN
38
G IN
37
B IN
36
YSYM
34
JIG SCP
7
DF PARA
22
AFC PULSE
16
EW PARA
23
53
SCL
52
SDA
10
DF PARA
54
SCP
HP IN
1
EW-DRV
11
20
V DRV-
19
V DRV+
18
V DRV-
19
V DRV+
22
ABL IN
57
H PROT
56
V PROT
ABL
18
H PROT
15
V PROT
14
JIG_RG
5
Q0417
BUFF
Q0415
BUFF
+9V
D0403
D0408
Q0410
OFF SET
SW
42
VM OUT
CERA
63
64
L2 FIL
2.7MHz
X0401
G DRV
B DRV
+12V
IK
SABL
POWER-MUTE
3
5
7
8
9
10
1
R DRV
11
OFF SET
+12V
Q0416,0418
CLAMP
+9V
Q0409
BUFF
VM
3
1
+9V
CN0404
CN0403
+9V
1
3
VM
CN0402
+9V
1
3
VM
+9V
9
8
CN007
6
4
2
Q0401-0404
BUFF
CN0401
MG(2/2)
(Y/C/J)
CN9103
R
4
3
1
2
SABL
+12V
IK
Q9105
BUFF
Q9102,9104
BUFF
1K
7
V IN
2
12
V OUT
VIDEO OUT
IC9101
+12v
Q9101,9103
GAMMA COMP
+12V
J9101
H2
10
7
6
11
9
4
8
?
?
?
?
G1
KR
5
G1
+210V
1
H(-)
7
6
H(+)
CN9101
CN9102
IK
2
1
4
+12V
SABL
+12V
1
CN9107
G2
+200V
TO FOCUS
BLOCK
V901
PICTURE TUBE
TO HV BLOCK
CR
(R OUTPUT)
(G OUTPUT)
CG
TO HV BLOCK
PICTURE TUBE
V902
BLOCK
TO FOCUS
+200V
G2
CN9209
1
+12V
SABL
+12V
4
1
2
IK
CN9204
CN9202
H(+)
7
6
H(-)
1
+200V
?
7
GND
KG
?
1
8
6
10
G2
J9201
IC9201
VIDEO OUT
V OUT
12
2
7
BUFF
Q9204
H(+)
H(-)
6
7
1
+200V
CN9201
G
2
CN9205
Q9202
IK DET
CN9203
SABL
4
1
2
+12V
IK
+200V
+12V
+200V
IK
+12V
4
1
2
SABL
CN9309
CN9302
+200V
1
7
6
H(-)
H(+)
Q9309
BUFF
1K
7
V IN-
2
12
V OUT
VIDEO OUT
IC9301
+210V
1
H(-)
6
7
H(+)
CN9301
+12V
+200V
CB
(B OUTPUT)
B
P MUTE
OFFSET
1
3
4
CN9303
Q9306,Q9307
Q9311
ABL
3
RC+
TO HV BLOCK
PICTURE TUBE
V903
BLOCK
TO FOCUS
G2
C9308
1
H2
6
K8
H1
G1
G1
G1
G1
8
7
4
5
9
11
10
G2
J9301
IKDET
Q9302
Q9303
MUTE
Q9301,9304,9305
PEAK
+12V
D9303
P
CN5003
TO D(2/2)BOARD
+12V
R
N
CN9403
TO DS BOARD
24
MP PARA
4
TO 1/2
TO 1/2
1
2
TO 1/2
Q0405,0406
BUFF
11
12
H_SHIFT
REGI_YSYM
REGI_B
REGI_G
REGI_R
PR_SDAT
PF_SCLK
PF_DAT
PF_SCL
VM
3
1
+9V
CN9002
+9V
Q9001-9010
BUFFER
VM OUT
Q9011
Q9012
VM OUT
CN9003
8
7
6
3
2
1
VM
VM
VM
GND
GND
GND
TO VM COIL
VM
(VELOSITY MODULATION)
3
TO 1/2
Q0411-0412
CLAMP
+9V
1K
V IN
Q9201,9203
GAMMA COMP
PF_SDAL
PF_SCLK
Y
B-Y
R-Y
R
G
B
R
R
G
G
B
B
Summary of Contents for KP-FR43M31
Page 126: ... 153 KP FR43M31 FR43M91 RM GA001 TL1431CZ AP STK394 510 n IC ...
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