– 53 –
KP-48PS2/61PS2
RM-903
(13)
Schematic Diagrams of CB and CG Board
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F
G
H
I
J
0
3
3.9
3.8
10.7
180.5
187.8
183
2
3.8
4.5
3.8
3.9
3.2
3.2
4.1
11.6
11.1
11.1
11.7
1
B
B
B
1
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
4
5
6
7
8
9
10
11
12
1
13
G1
G1
H2
H1
KB
G1
G2
G1
GND
FGND
FV
1
2
3
4
5
6
SG7301
IC7301
C7304
R7317
R7320
R7306
R7302
R7321
C7303
C7302
R7308
R7301
R7314
L7303
R7304
D7302
D7311
D7312
D7303
D7304
D7305
C7308
C7315
R7328
R7329
R7330
R7331
D7308
CN7301
R7332
C7305
D7306
D7307
R7313
L7304
L7301
CN7303
CN7302
R7310
R7311
SG7303
CN7304
C7306
C7311
NL7301
NL7303
NL7304
NL7305
TP7304
TP7303
R7318
Q7302
R7326
R7327
C7314
R7315
C7312
C7307
R7335
Q7301
R7324
R7307
C7318
TP7302
D7309
R7316
R7323
R7336
R7322
NL7302
C7313
C7309
R7309
R7319
R7312
CN7307
Q7303
Q7305
Q7306
J7301
2200
16V
MTZJ-13
BIAS
1SS83TD
PROT.4
1SS83TD
PROT.2
1SS83TD
PROT.1
MTZJ-13
BIAS
MTZJ-13
BIAS
TDA6111Q/N4
VIDEO OUT
4.7µH
:LAV35
100
1/2W
560k
1/2W
0
:CHIP
1k
1/2W
680k
1/2W
3.9k
330
1/2W
100
1/2W
33k
1/2W
47
1
6P
WHT
:S-MICRO
MTZJ-13B
10k
:CHIP
56k
:CHIP
22k
:CHIP
1.8k
:CHIP
22k
:CHIP
0.1
25V
F:CHIP
1SS83TD
PROT.3
1SS355
220
:CHIP
47µH
:LAV35
470µH
:LAV35
9P
RED
:S-MICRO
330p
2kV
B
330p
2kV
B
9P
WHT
:S-MICRO
0
:CHIP
12k
:RN-CP
1P
ONE-TOUCH
0.1
25V
F:CHIP
0.01
500V
E
0
:CHIP
2SA1037AK
PEAK
8.2k
:RN-CP
4.7k
:RN-CP
10
10
250V
4700p
500V
E
0
:CHIP
1k
:FPRD
2SA1037AK
BUFF
6.2k
:RN-CP
0
:CHIP
1
250V
100
:CHIP
1.5k
:CHIP
1k
:RN-CP
1SS355
100k
3W
:RS
2p
CK:CHIP
2.7k
:RN-CP
2.4k
:RN-CP
2.4k
:RN-CP
8p
CH:CHIP
:FASTON
2SC5510
MUTE
2SC2412K
VOLTAGE DET.
2SA1037AK
MUTE DRV.
G2
H(+)
H(-)
+12V
NC
IK
RS
MUTE
H(+)
H(-)
NC
NC
NC
GND
+200V
BS
RS
GND
NC
+200V
NC
NC
KB
GND
GND
6
7
H
8
K
4 10
G4
G2
G1
G3
G5
1,2
(B)
V903
B-SS624.<AEP>-CB.-05
(B CRT DRIVE)
CB
TO D(2/4)BOARD
CN5006
TO CG BOARD
CN7203
B OUT
TO CG BOARD
CN7202
VB
12V
V-IN
E
IK
210V
VF
V-OUT
VOF
TO FOCUS PACK
HV BLOCK
PICTURE
TUBE
TO FOCUS PACK
GND
3
+200V
+12V
3.9
3.8
10.5
154.3
158.6
155.3
4.5
3.8
13.8
3.4
5.3
0
3.4
4.1
1
2
G
B
G
G
G
G
1
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
1
2
3
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
4
5
6
7
8
9
10
11
12
1
GND
G1
13
G1
H2
H1
KG
G1
G2
G1
FGND
FV
C7202
C7207
SG7201
L7201
L7203
R7205
R7209
C7203
IC7201
R7216
SG7203
R7218
R7201
R7204
L7204
R7208
D7202
D7204
D7205
D7206
R7211
C7209
C7206
C7208
C7205
CN7204
CN7201
CN7202
R7225
D7208
CN7203
R7217
CN7205
D7203
R7207
R7202
NL7201
NL7202
NL7204
NL7205
R7212
TP7205
CN7210
R7226
TP7203
R7206
R7222
Q7202
R7223
C7214
R7214
C7211
C7204
R7229
Q7201
R7203
R7210
R7219
C7216
TP7202
R7213
R7220
R7235
R7215
R7224
NL7203
C7212
C7213
CN7208
Q7203
J7201
2200
16V
MTZJ-13
BIAS
1SS83TD
PROT.1
1SS83TD
PROT.2
1SS83TD
PROT.3
TDA6111Q/N4
VIDEO OUT
470µH
:LAV35
4.7µH
:LAV35
47µH
:LAV35
560k
1/2W
100
1/2W
33k
1/2W
220
:CHIP
680k
1/2W
3.9k
330
1/2W
1k
1/2W
0.01
500V
E
47
0.1
25V
F:CHIP
9P RED :S-MICRO
7P
WHT
:S-MICRO
6P WHT :S-MICRO
1SS355
22k
:CHIP
9P RED :S-MICRO
330p
2kV
B
330p
2kV
B
0
:CHIP
1P
ONE-TOUCH
1SS83TD
PROT.4
12k
:RN-CP
0
:CHIP
2k
:RN-CP
3P
WHT
:S-MICRO
100
1/2W
0.1
25V
F:CHIP
6.2k
:RN-CP
0
:CHIP
2SA1037AK
PEAK
6.8k
:RN-CP
10
0
:CHIP
10
250V
4700p
500V
E
1k
:FPRD
2SA1037AK
BUFF
470k
:RN-CP
2.2k
:RN-CP
0
:CHIP
1
250V
100
:CHIP
1.5k
:CHIP
100k
3W
:RS
1k
:RN-CP
5.1k
:RN-CP
7p
CH:CHIP
2p
CK:CHIP
:FASTON
2SC5510
MUTE
G2
NC
NC
+12V
IK
+12V
IK
RS
NC
RS
NC
MUTE
MUTE
GND
NC
+200V
NC
GND
GND
GND
GND
NC
+200V
NC
GND
KG
H(+)
H(-)
B OUT
H(+)
H(-)
6
7
H
8
K
4 10
G4
G2
G1
G3
G5
1,2
(G)
V902
TO HV BLOCK
PICTURE
TUBE
TO FOCUS PACK
TO FOCUS PACK
TO CR BOARD
CN7103
TO D(1/4)BOARD
CN5401
TO CB BOARD
CN7302
TO CB BOARD
TO CR BOARD
CN7102
CN7301
(G CRT DRIVE)
B-SS624.<AEP>-CG.-05
CG
VB
12V
V-IN
E
IK
210V
VF
V-OUT
VOF
B OUT
G OUT
GND
GS
NC
GND