Sony KP-FX43M90 / KP-FX53M90 Service Manual ▷ View online
– 81 –
KP-FX43M90/FX53M90
RM-998
RM-998
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
(12) Schematic Diagram of B4 (4/6) Board
2.3
0.9
0.9
0.9
1.0
1.5
0.9
1.3
1.2
0.5
1.2
0
0
0
0.9
0.8
0
1.3
1.0
1.1
1.0
1.0
1.0
2.3
1.3
1.3
1.3
0.9
2.0
1.9
2.5
0.4
0.3
0.4
0.4
1.1
0.4
1.1
0.4
1.1
2.3
1.7
2.3
1.7
2.3
1.7
3.5
4.0
3.4
4.0
3.5
3.4
4.1
4.0
3.5
4.1
4.0
3.6
4.0
4.0
4.8
0
0
0
0
0
4.4
4.1
4.5
4.4
4.5
0.1
0.4
0.3
4.7
4.8
4.8
0.1
4.8
2.5
1.9
4.7
0
0.3
3
2
1
+5V
+5V
+5.5V
4
+5V
+5V
+3.3V
TO B4 4/6,B4 2/6_38
TO B4 4/6,B4 2/6_31
TO B4 4/6,B4 2/6_32
TO B4 4/6,B4 2/6_33
TO B4 4/6,B4 2/6_35
B4 1/6_24
TO B4 4/6,B4 3/6_43
LPF
TO B4 4/6,B4 1/6,5/6_26
:CHIP
:CHIP
Q914
2SK2036
LEVEL SHIFT
SCL
R911
10k
1/10W
S
SDA
LEVEL SHIFT
2SK2036
Q913
1/10W
10k
R910
S
B-SS893<CH.>-B4.-P4
TO B4 4/6,B4 1/6_9
TO B4 4/6,B4 3/6_44
BUFF
BUFF
BUFF
TO B4 4/6,B4 1/6_6
BUFF
BUFF
BUFF
TO B4 4/6,
TO B4 4/6,B4 3/6_40
BUFF
TO B4 4/6,B4 1/6_12
TO B4 4/6,B4 1/6,3/6_23
TO B4 4/6,B4 1/6_11
TO B4 4/6,B4 1/6,3/6_20
TO B4 4/6,B4 1/6,6/6_19
TO B4 4/6,B4 1/6_13
TO B4 4/6,B4 1/6_3
TO B4 4/6,B4 1/6_5
TO B4 4/6,B4 3/6,6/6_42
(D/A CONVERTER,MID ENGINE)
B4(4/6)
OSD-HSYNC
FFSW
PXN
VCC
VSS
E2
E1
E0
VCC
RST
DAT
CLK
WP
D0
D1
C0
C1
D2
C2
VDD
GND
OSD-R
OSD-G
OSD-B
OSD-YS
OSD-VSYNC
B-INT
VP-MAIN
SUBBUSY
RST
VDD
X2
X1
GND
NVM-WP
MSRST
DRCINSEL
DRCLINEW
DRCPXI
D/A CONVERTER
(CB)
(CR)
(Y)
D-VDD
A-VSS
BO
A-VSS
GO
A-VSS
RO
A-VDD
A-VDD
A-VDD
VG
VREF
IREF
VB
D-VSS
GCK
BCK
RCK
B9
B8
B7
B6
B5
B4
B3
B2
B1
B0
G9
G8
G7
G6
G5
G4
G3
G2
G1
G0
R9
R8
R7
R6
R5
R4
R3
R2
R1
R0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
EMI
G
EMI
G
S
S
1
2
3
4
5
6
7
8
1
2
3
4
5
EMI
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
C904
C906
FL904
FL905
C901
C902
C903
C907
R902
R903
R914
R916
R951
R952
FL906
IC904
C908
C910
R929
R930
R931
R933
R934
R936
R938
R950
R954
R955
R920
R925
R926
R998
L908
R917
R918
R919
R949
R975
C911
C912
C913
C916
C918
C955
C956
FL901
L901
R946
R948
R956
R957
R961
R962
R963
R965
R966
R967
R968
R969
R977
R978
C915
C950
C954
IC903
R923
R924
D901
D902
Q901
Q902
Q903
Q906
Q907
Q908
Q909
Q911
Q912
C914
R937
X901
C905
C909
C917
D903
Q904
Q905
IC901
FB901
FB902
R935
R921
R922
R971
R901
R958
R959
R960
R972
R974
R976
R979
R980
R906
R905
R904
IC902
R907
R908
R909
10
16V
:AL-CP
10
16V
:AL-CP
CKD510JB1A105ST
CKD510JB1A105ST
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
2.2k
:RN-CP
3.3k
:RN-CP
4.7k
:CHIP
4.7k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
EMI
PST9145NL
RESET
0.01
25V
B:CHIP
0.01
25V
B:CHIP
100 :CHIP
100 :CHIP
470
:CHIP
100
:CHIP
100
:CHIP
10k
:CHIP
100
:CHIP
100
:CHIP
1k
:CHIP
1k
:CHIP
4.7k
:CHIP
4.7k:CHIP
4.7k:CHIP
4.7k
:CHIP
3.3µH
:CHIP
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
1.5k
:RN-CP
1.2k :RN-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
68p CH:CHIP
68p :CHIP
AF9309
10µH
:CHIP
100
:CHIP
0
:CHIP
100
:CHIP
100
:CHIP
22
:CHIP
22
:CHIP
22
:CHIP
100
:CHIP
100k :CHIP
100k :CHIP
10k
:CHIP
10k
:CHIP
100
:CHIP
100
:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
M24C32-WMN6T
NVM(A8)
2.2k
:CHIP
2.2k
:CHIP
ISS300-TE85L
1SS184
2SA1576A-T106QR
2SA1576A-T106QR
2SA1576A-T106QR
2SC4081T-106R
2SC4081T-106R
2SC4081T-106R
2SA1576A-T106QR
2SC4081T-106R
2SA1576AT-106QR
1u
16V
:AL-CP
47
:CHIP
1
10V
B:CHIP
47
10V
:AL-CP
47
10V
:AL-CP
MA2S111
2SK2034-TE85L
LEVEL SHIFT
2SK2034-TE85L
LEVEL SHIFT
CXD2309AQ-T6
0
:CHIP
0
:CHIP
10k
:CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
3.3k
:RN-CP
470
:CHIP
470
:CHIP
470
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
100 :RN-CP
100 :RN-CP
100 :RN-CP
MB94918RPF-G-149-BND
MID ENGINE
1k :RN-CP
1k :RN-CP
1k :RN-CP
A5V-1
DSP Y/CR/CB
DSPCLK
SDA
SCL
SDA-MID
SCL-MID
DRCFILM
PXI
LINEW
XRST5
MIDBINT
MIDBUSY
PXN
FFSW
HP SUB PLL
VP 100
D3.3V-1
D5V-1
D5V-2
Y 100 OUT
U 100 OUT
V 100 OUT
VP SUB IN
SUBG
R0
R1
R2
R3
R4
R5
R6
R7
G0
G1
G2
G3
G4
G5
G6
G7
B0
B1
B2
B3
B4
B5
B6
B7
– 82 –
KP-FX43M90/FX53M90
RM-998
RM-998
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
(13) Schematic Diagram of B4 (5/6) Board
0
1.5
1.0
1.0
1.3
2.0
3.0
1.4
1.4
1.4
1.7
1.8
2.4
2.1
1.5
1.5
1.3
1.3
0.9
2.7
2.7
1.5
1.4
2.4
2.3
2.1
2.2
1.7
2.5
+5V
+5V
+5V
5
4
3
2
1
+3.3V
+3.3V
TO B4 5/6,B4 1/6_14
TO B4 5/6,B4 1/6_15
TO B4 5/6,B4 1/6_28
TO B4 5/6,B4 1/6_7
TO B4 5/6,B4 1/6_5
TO B4 5/6,B4 1/6_2
TO B4 5/6,B4 2/6_29
TO B4 5/6,B4 1/6,2/6_17
TO B4 5/6,B4 2/6_30
TO B4 5/6,B4 1/6_16
TO B4 5/6,B4 1/6,2/6_27
TO B4 5/6,B4 1/6,4/6_26
B-SS893<CH.>-B4.-P5
(DNR)
B4(5/6)
SELCK
DAVDD
VSS
PORT0
VSS
YNRM7
YNRM6
YNRM5
YNRM4
VDD35
YNRM3
YNRM2
YNRM1
YNRM0
VDD35
CNRM7
CNRM6
CNRM5
CNRM4
CNRM3
CNRM2
CNRM1
CNRM0
VSS
RESET
CKIN
VDIN
HREFO
VPO OFF
BUS SELECT
VPO15(C7)
VPO14(C6)
VPO13(C5)
VPO12(C4)
VPO11(C3)
VPO10(C2)
VPO9(C1)
VPO8(C0)
VDD
VPO7(Y7)
VPO6(Y6)
VPO5(Y5)
VPO4(Y4)
VPO3(Y3)
VPO2(Y2)
VPO1(Y1)
VPOO(Y0)
UVFLAG
APCLK
HDOUT
VDOUT
VSS
ADVSS
VRTY
VRBY
YIN
CLMPY
BIAS
ADVDD
VRTC
VRBC
R-YIN
CLMPC
B-YIN
ADVSS
PVDD
LFIL
AGS
PVSS
VDD
HDIN
VSS
VB2
DAVSS
VB1
B-YOUT
DAVDD
VREF
R-YOUT
YOUT
DAVSS
VSS
TEST1
TEST2
PORT1
SCL
SDA
NWE
RAS
CAS
VDD
MAD4
MAD0
MAD1
MAD2
MAD3
MAD5
MAD6
MAD7
MAD8
A8
OE
UCAS
LCAS
GND
A4
A5
A6
A7
NC
I/O8
I/O9
I/O10
I/O11
GND
I/O12
I/O13
I/O14
I/O15
GND
RAS
WE
VCC
A3
A2
A1
A0
NC
NC
NC
I/O7
I/O6
I/O5
I/O4
VCC
I/O3
I/O2
I/O1
I/O0
VCC
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
EMI
EMI
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
FL702
FL703
C703
L702
L704
L705
L706
C710
C711
C712
C714
C715
C716
C718
C719
C720
C721
R701
R702
R704
R706
R711
R712
R716
R722
R723
D702
R719
C701
C702
C704
C705
C706
C707
C713
C727
C729
C734
C735
C728
C736
C725
C726
R714
C738
C739
R720
C730
IC701
C723
R715
R713
C708
C717
C722
C724
C733
D701
L708
L707
FB701
C737
RB701
RB702
RB703
RB704
RB705
RB706
RB707
RB708
RB709
RB710
RB711
IC702
CKD510JB1A105ST
CKD510JB1A105ST
100
6.3V
:AL-CP
1µH
:CHIP
1µH
:CHIP
1µH
:CHIP
1µH
:CHIP
0.1
25V
25V
F:CHIP
0.1
16V
16V
B:CHIP
0.1
25V
25V
F:CHIP
0.1 25V F:CHIP
0.1 25V F:CHIP
0.1 25V F:CHIP
0.1 25V F:CHIP
0.1 25V F:CHIP
0.1 25V F:CHIP
0.1 25V F:CHIP
0
:CHIP
0
:CHIP
2.2k
:CHIP
100
:CHIP
0
:CHIP
1.5M
:CHIP
0
:CHIP
100 :CHIP
1k
:CHIP
MA2S111
0
:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1 16V B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
100
6.3V
:AL-CP
100 6.3V :AL-CP
10
16V
:AL-CP
10
16V
:AL-CP
100
:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0
:CHIP
47
16V
:AL-CP
IS41C16256-35K
4M DRAM
0.01
25V
B:CHIP
3.3k :CHIP
0 :CHIP
1
10V
B:CHIP
1
10V
B:CHIP
1
10V
B:CHIP
1
10V
B:CHIP
47
10V
:AL-CP
MA2S111
10µH
:CHIP
10µH
:CHIP
0
:CHIP
1
10V
B:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
TC90A90FG
DNR
ADTB
V MAIN
Y MAIN
SCL
SDA
U MAIN
XRST
NR 3.3V
APCLK
HD OUT
HP IN
VP IN
D5V-1
A3.3V
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
C0
C1
C2
C3
C4
C5
C6
C7
YNRM0
YNRM1
YNRM2
YNRM3
YNRM4
YNRM5
YNRM6
YNRM7
YNRM0
YNRM1
YNRM2
YNRM3
YNRM4
YNRM5
YNRM6
YNRM7
CNRM0
CNRM1
CNRM2
CNRM3
CNRM4
CNRM5
CNRM6
CNRM7
CNRM0
CNRM1
CNRM2
CNRM3
CNRM4
CNRM5
CNRM6
CNRM7
MADR0
MADR1
MADR2
MADR3
MADR4
MADR5
MADR6
MADR7
MADR8
MADR1
MADR2
MADR3
MADR4
MADR5
MADR6
MADR7
MADR8
NWE
RAS
CAS
CAS
CAS
RAS
NWE
MADR0
– 83 –
KP-FX43M90/FX53M90
RM-998
RM-998
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
(14) Schematic Diagram of B4 (6/6) Board
2.3
2.9
2.3
2.9
2.1
2.7
3.8
4.4
6.7
6.1
3.8
4.4
6.7
6.1
3.8
4.4
6.7
6.1
+5V
+5V
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
+5V
+5V
+3.3V
+3.3V
+5V
B4 3/6_41
B4 1/6_21
TO B4 6/6,B4 1/6_6
TO B4 6/6,B4 1/6_9
TO B4 6/6,B4 1/6_7
TO B4 6/6,B4 1/6_4
TO B4 6/6,
BUFF
BUFF
BUFF
TO B4 6/6,
TO B4 6/6,B4 1/6_1
TO B4 6/6,B4 3/6,4/6_42
TO B4 6/6,B4 1/6_10
TO B4 6/6,B4 1/6,4/6_19
YUV CONVERTER
TO B4 6/6,B4 3/6_39
B-SS893<CH.>-B4.-P6
(YUV CONVERTER)
B4(6/6)
XTLOAD
EVEN/ODD
UNLOCK
GNDAD3
XPOWER SAVE
SPECIFIED PINS OF CXA3506R
PLACE THESE CAPACITORS CLOSE TO
20
19
33
32
43
42
55
54
66
65
77
76
90
89
97
96
115
114
CLPIN
XCILKIN
XCLKIN
RB3
RB4
RB5
RB6
RB7
DVCCADTTL
DGNDAD3
DGNDADTTL
BA0
BA1
BA2
BA3
BA4
DGNDDAD3
BA5
BA6
BA7
DVCCADTTL
DGNDADTTL
BB0
BB1
BB2
BB3
BB4
BB5
BB6
BB7
DVCCADTTL
DGNDAD3
DGNDADTTL
GA0
GA1
GA2
GA3
GA4
GA5
GA6
GA7
DVCCADTTL
DGNDADTTL
GB0
DGNDAD3
AGNDAD3
GB1
GB2
GB3
GB4
GB5
DGNDAD3
GB6
GB7
DGNDADTTL
DVCCADTTL
DVCCAD
DVCCAD3
VRB
AVCCAD3
AGNDDADFEF
DVCCPLLT
DGNDPLLT
XCLK
CLK
1/2XCLK
1/2CLK
DPGND
DSYNC/DIVOU
SOGOUT
HOLD
RB2
RB1
RB0
DGNDADTTL
DVCCADTTL
RA7
DGNDAD3
AGNDAD3
RA6
RA5
RA4
RA3
RA2
DGNDAD3
RA1
RA0
DGNDATTL
DVCCADTTL
DVCCAD3
VRT
AVCCAD3
AVCCADREF
DPGND
3WIRE/12C
SEROUT
XSENABLE
SCL
SDA
B/CBOUT
DVCCREG
DGNDREG
NC
NC
R/CROUT
ADDRESS
DACTESTOUT
G/YOUT
AGNDAMPR
R/CRIN2
AVCCAMPR
R/CRIN1
DPGND
AGNDAMPB
B/CBIN2
SOGIN2
AVCCAMPB
B/CBIN1
SOGIN1
DPGND
R/CRCLP
B/CDCLP
G/YCLP
AGNDAMPG
C/YIN2
AVCCAMPG
GYIN1
AGNDIR
DPGND
IREF
AVCCIR
RC2
RC1
AGNDVCO
AVCCVCO
DGNDPLL
DVCCPLL
SYNCIN2
SYNCIN1
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
1044
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
1
2
3
4
6
1
2
3
4
6
1
2
3
4
6
C8601
C8603
C8605
C8608
C8609
C8610
C8611
C8641
IC8601
L8604
L8605
L8606
C8607
C8612
C8613
C8615
C8617
C8621
C8622
C8623
C8624
C8625
C8630
C8631
C8632
C8633
C8636
C8655
C8656
C8657
R8603
R8604
R8605
R8606
R8607
R8608
R8609
R8610
R8611
R8636
R8637
R8638
R8639
R8641
R8642
R8643
R8645 R8646
R8647
R8648
R8650
R8651
R8652
R8653
R8660
R8661
R8662
L8601
FL8602
R8620
R8628
R8624
FL8603
R8627
R8626
FL8601
C8650
C8652
R8619
R8623
R8618
R8622
R8612
R8613
R8614
R8629
R8630
R8631
Q8601
Q8602
Q8603
Q8604
Q8605
Q8606
Q8607
Q8608
Q8609
C8634
C8635
C8638
C8637
C8639
C8651
FB8601
FB8602
C8640
C8642
C8643
C8644
C8645
C8646
C8647
C8648
C8649
C8020
C8602
C8604
C8606
L8602
RB8601
RB8602
RB8603
RB8604
RB8605
RB8606
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.33
10V
B:CHIP
0.0033
B:CHIP
B:CHIP
100p
CH:CHIP
100p
CH:CHIP
1
10V
F:CHIP
CXA3506R
10µH
:CHIP
10µH
:CHIP
10µH
:CHIP
0.1
25V
25V
F:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
0.1 25V F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1 25V F:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
680
:CHIP
680
:CHIP
680
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
1k
:CHIP
1k
:CHIP
1k
:CHIP
1k :CHIP
1k :CHIP
1k
:CHIP
3.3k
:CHIP
1k
:CHIP
3k
:RN-CP
1k
:CHIP
1k
:CHIP
1k
:CHIP
10k
:CHIP
5.6k
:CHIP
10k
:CHIP
22
:CHIP
10k
:CHIP
10k
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
10µH
:CHIP
LPF17MHz
200
:RN-CP
100
:CHIP
200
:RN-CP
LPF34MHz
100
:CHIP
100
:CHIP
LPF17MHz
47
16V
:AL-CP
0.1
25V
25V
F:CHIP
300
:RN-CP
300
:RN-CP
300
:RN-CP
300
:RN-CP
1k
:CHIP
1k
:CHIP
1k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
2.2k
:CHIP
2SA1576A-T106QR
2SA1576A-T106QR
2SA1576A-T106QR
2SA1576A-T106QR
BUFFER
2SA1576A-T106QR
BUFFER
2SA1576A-T106QR
BUFFER
2SC4081T-106R
BUFFER
2SC4081T-106R
BUFFER
2SC4081T-106R
BUFFER
1
10V
B:CHIP
1
10V
B:CHIP
1
10V
B:CHIP
1
10V
B:CHIP
47
10V
:AL-CP
47
10V
:AL-CP
BLM11A121PT
BLM11A121PT
1
10V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
0.1
25V
25V
F:CHIP
100
6.3V
:AL-CP
10
16V
:AL-CP
10
16V
:AL-CP
10
16V
:AL-CP
10µH
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
100
:CHIP
VDOYCLVL
VDOCBCLVL
HP SUB PLL
ADPSV
ADOUT
D3.3V-MID
SDA-MID
SCL-MID
YAD IN
UAD IN
VAD IN
VDOCRCLVL
9V
A5V-1
A3.3V
D5V-2
R0
R1
R2
R3
R4
R5
R6
R7
B0
B1
B2
B3
B4
B5
B6
B7
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
ADCLPIN
ADHOLD
ADSYNC
ADCLK
– 84 –
KP-FX43M90/FX53M90
RM-998
RM-998
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
(15) Schematic Diagrams of CR, CG, and CB Boards
2
1
R
R
R
R
9.0
2.7
8.1
9.0
2.7
3.3
2.7
7.7
+12V
+210V
G4
1,2
10
G2
4
G1
6
7
H
K 8
G3
G5
V901
PICTURE
TUBE
(R)
2SA1226
Q9105
BUFF
:RN-CP
1/16W
2.2k
R9136
:RN-CP
1/16W
2.2k
R9137
G1
K
4
5
6
7
8
9
10
11
12
1
FGND
G1
G1
H
H
G2
G1
I.C
J9101
VOUT
NC
NC
VIN+
VIN-
RC-
RC+
FB
IK
GND
200V
VOF
12V
HV BLOCK
IK DET
GANMA COMP
GANMA COMP
BUFF
B-SS893<CH.>-CR.
CN9203
CN9201
(R OUTPUT)
SABL
SABL
CHASSIS_GND
CHASSIS_GND
+210V
TO CG BOARD
TO CG BOARD
CN4305
TO E BOARD
KR
HEATER(-)
HEATER(+)
GND
GND
GND
R
IK
+12V
IK
+12V
RS
NC
NC
NC
G2
TO F.BLOCK
TO F.BLOCK
CR
1
1
2
3
4
S
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
5
1
2
3
4
5
6
7
8
TP9101
SG9101
R9127
R9126
R9121
R9116
R9115
R9111
R9109
R9108
R9104
R9102
R9101
Q9101
NL9102
L9103
L9102
L9101
IC9101
D9109
D9104
D9101
C9117
C9115
C9114
C9112
C9111
C9110
C9108
C9107
C9106
C9105
C9103
C9101
CN9101
CN9103
CN9102
Q9103
Q9102
Q9104
SG9102
R9120
C9102
R9105
R9106
CN9104
CN9105
CN9107
R9103
R9107
R9129
R9131
R9132
R9133
R9134
R9114
CN9110
C9119
FB9101
NL9103
R9122
R9135
DSP-501N
220k
1/16W
:RN-CP
220k
1/16W
:RN-CP
100
1/2W
1k
1/2W
4.7k
1/16W
:RN-CP
100
1/2W
:RC
820
1/16W
:RN-CP
10k
1/16W
:RN-CP
560k
1/2W
1/2W
4.7k
680k
1/2W
1/2W
2SC2412K
80V
10µH
:LAV35
1µH
:LAV35
10µH
:LAV35
TDA6120Q/N2/S1
VIDEO OUT
MA111
1SS83TD
PROT
1SS83TD
PROT
0.1
25V
25V
F:1608
0.0047
50V
F
2200p
50V
B:1608
100
16V
16V
0.1
25V
25V
F:1608
0.1
25V
25V
F:1608
470
16V
16V
0.0047
50V
F
4700p
500V
E
22
250V
0.1
25V
25V
F:1608
0.001
2kV
B
8P
RED
:S-MICRO
5P
RED
:S-MICRO
4P
WHT
:S-MICRO
2SA1037AK
2SK2036(TE85L)
2SA1037AK
33k
3W
:RS
22p
50V
50V
CH:1608
1.5k
1/16W
:RN-CP
330
1/16W
:RN-CP
1P
:FASTON
1P
:FASTON
1P
:ONE TOUCH
100
1/10W
:CHIP
:CHIP
2.2k 1/10W :CHIP
4.7k
1/10W
:CHIP
:CHIP
1.5k
1/10W
:CHIP
:CHIP
10k
1/10W
:CHIP
:CHIP
100
1/10W
:CHIP
:CHIP
1k
1/10W
:CHIP
:CHIP
2.2k
1/16W
:RN-CP
1P
:FASTON
0.001
500V
B
JW(5)
JW(5)
220
1/2W
100
1/2W
CN9111
1P
:FASTON
2
1
G
G
G
G
G
182.2
183.0
9.0
2.0
2.1
2.7
2.1
8.1
9.0
2.7
2.1
1.5
+12V
+210V
K 8
G4
1,2
10
G2
4
G1
6
7
H
G3
G5
V902
PICTURE
TUBE
(G)
:RN-CP
1/16W
2.2k
R9232
:RN-CP
1/16W
2.2k
R9233
2SA1226
Q9204
BUFF
4
5
6
7
8
9
10
11
12
1
FGND
G1
G1
H
H
K
G1
G2
G1
I.C
J9201
VOF
VOUT
VIN-
VIN+
NC
NC
RC-
RC+
FB
IK
GND
200V
12V
TO CR BOARD
CN9309
CN9302
CN9101
B-SS893<CH.>-CG.
GANMA COMP
GANMA COMP
ID DET
(G OUTPUT)
HV BLOCK
SABL
SABL
GND
CHASSIS_GND
CHASSIS_GND
+210V
TO E BOARD
TO CB BOARD
TO CB BOARD
TO AD BOARD CN9403
TO CR BOARD
CN9102
CN4305
KG
GND
HEATER(-)
HEATER(+)
HEATER(-)
HEATER(+)
BS
RS
GND
BS
+200V
GND
NC
NC
NC
+200V
NC
GND
GND
GND
GND
GND
GS
RS
G
IK
+12V
IK
+12V
NC
NC
NC
CG
TO F.BLOCK
TO F.BLOCK
G2
1
1
2
3
4
1
2
3
4
S
1
2
3
4
5
6
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
1
2
3
4
5
6
7
8
TP9203
TP9202
TP9201
SG9201
R9226
R9225
R9222
R9221
R9217
R9210
R9209
R9205
R9203
R9202
R9201
Q9203
Q9201
NL9202
NL9201
L9203
L9202
L9201
IC9201
D9209
D9206
D9201
C9217
C9216
C9214
C9213
C9211
C9209
C9208
C9207
C9204
C9203
C9202
C9201
CN9201
CN9203
CN9205
CN9206
CN9204
Q9202
SG9202
R9220
C9205
R9206
R9207
CN9209
CN9207
CN9208
R9204
R9208
R9228
R9230
R9216
CN9210
C9219
FB9201
NL9203
CN9202
R9223
R9231
DSP-501N
180k
1/16W
:RN-CP
180k
1/16W
:RN-CP
100
1/2W
1k
1/2W
4.7k
1/16W
:RN-CP
100
1/2W
:RC
820
1/16W
:RN-CP
10k
1/16W
:RN-CP
4.7k
560k
1/2W
1/2W
680k
1/2W
1/2W
2SA1037AK
2SC2412K
80V
80V
10µH
:LAV35
1µH
:LAV35
10µH
:LAV35
TDA6120Q/N2/S1
VIDEO OUT
MA111
PROT
1SS83TD
PROT
1SS83TD
PROT
0.1
25V
25V
F:1608
0.0047
50V
F
2200p
50V
B:1608
4700p
500V
E
100 16V
0.0047
50V
F
0.1
25V
25V
F:1608
0.1
25V
25V
F:1608
470
16V
16V
0.1
25V
25V
F:1608
0.001
2kV
B
22
250V
8P RED :S-MICRO
4P
WHT :S-MICRO
3P
RED
:S-MICRO
6P
BLK
:S-MICRO
4P WHT :S-MICRO
2SK2036(TE85L)
33k 3W :RS
30p
50V
50V
CH:1608
240
1/16W
:RN-CP
1.2k
1/16W
:RN-CP
1P
:ONE TOUCH
1P
:FASTON
1P
:FASTON
100
1/10W
:CHIP
:CHIP
2.2k 1/10W :CHIP
4.7k
1/10W
:CHIP
:CHIP
1.5k
1/10W
:CHIP
:CHIP
2.0k
1/16W
:RN-CP
1P
:FASTON
0.001
500V
B
JW(5)
JW(5)
8P WHT :S-MICRO
220
1/2W
100
1/2W
CN9211
1P
:FASTON
2
1
B
B
B
B
0
0
2.7
5.4
7.8
7.8
7.2
+12V
+210V
K 8
H
(B)
TUBE
PICTURE
V903
G5
G3
7
6
G1
4
G2
10
1,2
G4
R9350
2.2k
1/16W
:RN-CP
:RN-CP
1/16W
2.2k
R9351
2SA1226
Q9309
BUFF
4
5
6
7
8
9
10
11
12
1
FGND
G1
G1
H
H
K
G1
G2
G1
I.C
J9301
VOUT
NC
NC
VIN+
VIN-
RC-
RC+
FB
IK
GND
200V
VOF
12V
:FASTOM
1P
CN9306
HV BLOCK
IK DET
MUTE
PEAK
PEAK
ABL
ABL
ABL
B-SS893<CH.>-CB.
(B OUTPUT)
CN9204
CN9202
CN8022
SABL
CHASSIS_GND
CHASSIS_GND
+210V
OFFSET
P_MUTE
TO D BOARD
TO CG BOARD
TO E BOARD
CN4305
TO CG BOARD
KB
HEATER(-)
HEATER(+)
HEATER(+)
HEATER(-)
GND
NC
NC
NC
BS
+200V
GND
NC
NC
NC
GND
GND
IK
B
CB
+12V
TO F.BLOCK
TO F.BLOCK
G2
1
S
1
2
3
4
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
TP9301
SG9301
R9335
R9328
R9327
R9324
R9323
R9319
R9316
R9315
R9314
R9313
R9305
R9304
R9303
Q9305
Q9304
Q9301
NL9302
L9303
L9302
L9301
IC9301
D9310
D9309
D9302
D9301
C9318
C9316
C9315
C9314
C9313
C9312
C9311
C9310
C9309
C9307
C9306
C9303
C9302
C9301
CN9301
CN9309
Q9302
CN9303
SG9302
R9320
C9304
C9305
R9306
CN9308
CN9304
R9301
R9302
R9318
R9330
R9332
R9309
R9307
R9333
R9317
CN9310
C9319
FB9301
NL9303
R9334
R9308
Q9306
Q9308
Q9307
D9303
R9336
R9338
Q9303
R9337
C9320
CN9302
R9325
R9339
R9340
R9341
R9342
R9343
R9344
R9345
R9346
R9347
R9348
R9349
DSP-501N
10
1/4W
:FPRD
240k
1/16W
:RN-CP
240k
1/16W
:RN-CP
100
1/2W
1k
1/2W
4.7k
1.8k
1/16W
:RN-CP
3.3k
1/16W
:RN-CP
2.7k
1/16W
:RN-CP
20k
1/16W
:RN-CP
100
1/2W
:RC
560k
1/2W
1/2W
680k
1/2W
2SA1037AK
2SC2412K
2SB709A
PEAK
80V
10µF
:LAV35
1µH
:LAV35
10µH
:LAV35
TDA6120Q/N2/S1
VIDEO OUT
MA111
PROT
1SS83TD
PROT
1SS83TD
PROT
MA111
0.1
25V
25V
F:1608
0.0047
50V
F
2200p
50V
B:1608
0.01
25V
B:1608
0.1
25V
25V
F:1608
4700p
500V
E
100
16V
16V
0.1
25V
25V
F:1608
0.1
25V
25V
F:1608
470
16V
16V
0.1
25V
25V
F:1608
22
250V
0.0047
50V
F
0.001
2kV
B
7P
WHT
:S-MICRO
4P WHT :S-MICRO
2SK2036(TE85L)
4P
RED
:S-MICRO
33k
3W
:RS
27p
50V
50V
CH:1608
15p
50V
50V
CH:1608
390
1/16W
:RN-CP
1P
:ONE TOUCH
1P
:FASTON
100
1/10W
:CHIP
:CHIP
270
1/10W
:CHIP
:CHIP
2.2k 1/10W :CHIP
4.7k
1/10W
:CHIP
:CHIP
1.5k
1/10W
:CHIP
:CHIP
1.5k
1/16W
:RN-CP
1.8k
1/16W
:RN-CP
1k
1/16W
:RN-CP
4.7k
1/16W
:RN-CP
1P
:FASTON
0.001
500V
B
JW(5)
JW(5)
1.2k
1/10W
:CHIP
:CHIP
470 1/16W :RN-CP
2SA1037AK
2SC2412K
2SA1037AK
MA111
PROT
10k
1/10W
:CHIP
:CHIP
1k
1/10W
:CHIP
:CHIP
2SC2412K
10k
1/10W
:CHIP
:CHIP
0.47
10V
B:CHIP
8P
WHT
:S-MICRO
220
1/2W
100
1/2W
10k
1/10W
:CHIP
:CHIP
1k
1/10W
:CHIP
:CHIP
12k
1/10W
:CHIP
:CHIP
10k
1/10W
:CHIP
:CHIP
100k
1/10W
:CHIP
:CHIP
4.7k
1/10W
:CHIP
:CHIP
10k
1/10W
:CHIP
:CHIP
100
1/10W
:CHIP
:CHIP
1k
1/10W
:CHIP
:CHIP
47
1/10W
:CHIP
:CHIP
CN9311
1P
:FASTON
Click on the first or last page to see other KP-FX43M90 / KP-FX53M90 service manuals if exist.