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(5) Schematic Diagram of CB Board
3
1
2
A
B
CB
(B OUTPUT)
TO FOCUS BLOCK
CN9308
C
1P
:ONE TOUCH
G2
1
R9304
SG9303
560k
1/2W
+210V
1
R9335
NL9301
NC
2
10
#
1/4W
GND
3
R9305
:FPRD
100
NC
4
1/2W
NC
5
C9319
6
#
D
HEATER(+)
HEATER(-)
7
C9317
#
CN9301
R9303
7P
7P
680k 1/2W
RED
:S-MICRO
:S-MICRO
+200V
TO D(1/3)BOARD
CN8022
+200V
1
R9307
1.6k
NC
2
1/10W
1/10W
E
:RN-CP
:RN-CP
GND
3
NC
4
R9309
NC
5
1.1k
C9304
1/10W
1/10W
27p
HEATER(+)
6
:RN-CP
:RN-CP
CH:1608
HEATER(-)
7
C9305
22p
CN9302
CH:1608
CH:1608
CH:1608
7P
MMDL914T1
R9308
WHT
270
:S-MICRO
1/10W
1/10W
TO CG BOARD
:RN-CP
:RN-CP
CN9202
R9334
L9301
C9314
C9303
1.2k 1/10W
10µH
22
27p
:LAV35
250V
F
CH:1608
:CHIP
Q9309
2SA1226-T1E3E4
BUFF
CN9303
4P
4P
RED
L9303
R9350
2.2k
:S-MICRO
:S-MICRO
R9338
10µH
1/10W
#
:LAV35
Q9303
:RN-CP
TO MG(3/3)BOARD
#
CN0401( 5 , 6 , 10 , 11 )
B
B
1
2.3
R9301
R9302
GND
2
100
330
1/10W
1/10W
1/10W
G
P_MUTE
3
:CHIP
:RN-CP
0
R9313
12k
OFFSET
4
1/10W
1/10W
3.9
R9337
:RN-CP
:RN-CP
CN9309
#
4P WHT :S-MICRO
TO CG BOARD
R9336
#
CN9204
R9314
5.1k
+12V
1
1/10W
1/10W
:RN-CP
:RN-CP
IK
2
8.1
Q9301
C9310
GND
3
MSB709-RT1
0.1
PEAK
25V
SABL
4
F:1608
1.5
R9315
R9355
1.5k
100
H
1/10W
1/10W
1/10W
:RN-CP
:RN-CP
:CHIP
R9356
100
R9341
Q9310
1/10W
#
#
:CHIP
:CHIP
R9354
R9352
R9349
#
0
100
:1608
1/10W
:CHIP
Q9311
D9305
MSD601-RT1
MM3Z12VST1
ABL
R9347
1k
I
R9353
1/10W
#
:CHIP
CB BOARD WAVE FORMS
1
NTSC
2
PAL
J
(H)
203.0V
5.2V
P-P
4
5
6
G1
G2
G4
4
10
1,2
V903
6
PICTURE
H
7
TUBE
(B)
G3
G5
K 8
HV BLOCK
TO FOCUS BLOCK
F
GND
J9301
1
CN9310
1P
G1
:FASTON
12
4
I.C
CHASSIS_GND
G1
11
5
R9323
G1
10
6
1k
NL9302
H
CN9304
1/2W
9 8 7
80V
G2
1P
H
G1
:FASTON
K
FB9301
1.1UH
CHASSIS_GND
C9316
0.0047
F
C9301
NL9303
CN9306
0.001
SG9302
#
2kV
B
CRT_GND
TP9301
KB
SG9301
C9302
0.0047
DSP-501N
L9302
F
1µH
:LAV35
R9319
CRT_GND
4.7k
CN9311
#
:FASTON
IC9301
TDA6120Q/N2/S1
1
2
VIDEO OUT
R9325
220
1/2W
1
2
3
4
5
6
7
8
9
10
11
12
13
B
R9339
100
1/2W
C9312
R9320
4700p
33k
R9306
500V
3W
390
E
:RS
D9301
1/10W
1/10W
:RN-CP
:RN-CP
D9309
1SS244-T-77
PROT
R9333
2k
D9302
1/10W
1SS244-T-77
R9351
C9318
:RN-CP
2.2k
0.1
PROT
1/10W
25V
+12V
:RN-CP
F:1608
D9310
C9306
C9307
#
0.1
470
25V
PROT
16V
C9309
F:1608
Q9302
0.1
R9327
2SK2036(TE85L)
25V
240k
IK DET
C9311
F:1608
1/10W
100
R9332
:RN-CP
16V
1.5k
R9316
R9317
1/10W
1.8k
4.7k
S
:CHIP
R9328
1/10W
1/10W
240k
:RN-CP
:RN-CP
1/10W
R9330
:RN-CP
4.7k
Q9304
1/10W
C9315
MSD601-RT1
:CHIP
2200p
PEAK
B:1608
R9318
2.2k 1/10W :CHIP
Q9305
MSB709-RT1
PEAK
C9313
D9303
0.1
C9320
25V
MMDL914T1
0.47
F:1608
PROT
10V
+12V
B:1608
R9345
R9348
R9346
1k
4.7k
10k
1/10W
1/10W
R9342
1/10W
:CHIP
:RN-CP
12k
:CHIP
1/10W
C9322
:CHIP
#
Q9306
R9344
MSB709-RT1
100k
Q9307
R9343
1/10W
MSB709-RT1
ABL
8.2k
:CHIP
ABL
1/10W
R9340
:CHIP
10k
1/10W
:RN-CP
B-SS997<CH.>-CB.
NTSC
PAL
(V)
P-P
7
CB
[CB OUTPUT]
— CB BOARD (CONDUCTOR SIDE) —
1
A
B
CB IC9201 : TDA6120Q/N2/S1
I IN
13
VCC
6
MIRROR
1x
IN
OUT
OUT 1x
IN
VIN
2
J
5mA
1
3
4
RC-
RC+
VIN+
– 108 –
2
10 VDD
MIRROR
4x
CASCODE
IN
OUT
1x
12
OUTC
1x
13
OUT
7
OUTM
OUT 4x
CURRENT
CASCODE
INPUT
8
GND
KP-FW46M91
RM-1015
CB BOARD
SEMICONDUCTOR LOCATION
IC
(
Component
)
(
Conductor
)
Side
Side
IC9301
A-1
TRANSISTORQ
(
)
(
)
Component
Conductor
Side
Side
*
1
Q9301
A-2
Q9302
B-2
1
Q9304
A-2
Q9305
A-2
1
1
Q9306
B-2
Q9307
B-2
1
1
Q9309
A-2
Q9311
B-2
1
DIODE
(
Component
)
(
Conductor
)
Side
Side
*
3
D9301
A-2
D9302
A-2
-
3
D9303
B-2
3
D9305
B-2
D9309
A-1
-
*
: Refer to Terminal name
of semiconductors in silk
screen printed circuit
(see page 95)

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