
KP-FX43M31/M61/M91, FX53M31/M61/M91
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
6-2. FRAME SCHEMATIC DIAGRAM
:PHD
WHT
#
:B TO B
20P
WHT
#
:S-MICRO
RED
#
:S-MICRO
WHT
10P
:FASTON
1P
:FASTON
1P
:FASTON
1P
:FASTON
1P
:S-MICRO
WHT
8P
:S-MICRO
WHT
8P
2P
:S-MICRO
WHT
10P
:S-MICRO
BLK
#
:S-MICRO
RED
10P
:S-MICRO
RED
7P
:S-MICRO
WHT-L
11P
:S-MICRO
WHT
3P
:S-MICRO
WHT
3P
:S-MICRO
WHT
3P
:S-MICRO
WHT
3P
:FASTON
1P
:FASTON
1P
:ONE TOUCH
1P
:ONE TOUCH
1P
:FASTON
1P
:FASTON
1P
:FASTON
1P
12P
:B TO B
20P
:S-MICRO
WHT-L
9P
:S-MICRO
RED
10P
:S-MICRO
RED
6P
:S-MICRO
WHT
10P
:FASTON
#
:S-MICRO
WHT
3P
:S-MICRO
WHT
10P
:S-MICRO
WHT
7P
:S-MICRO
WHT
3P
:S-MICRO
WHT
3P
:S-MICRO
WHT
3P
:S-MICRO
WHT-L
7P
:S-MICRO
WHT
10P
:S-MICRO
RED
4P
:S-MICRO
WHT-L
6P
:S-MICRO
WHT-L
10P
WHT-L
2P
WHT-L
2P
:VH
2P
:TAB
1P
:TAB
1P
:VH
4P
:VH
4P
:S-MICRO
WHT
8P
:VH
10P
:LARGE
2P
:S-MICRO
BLK
4P
:B TO B
20P
:B TO B
20P
:S-MICRO
WHT
8P
:B TO B-S
20P
:B TO B-S
20P
:S-MICRO
RED
7P
:S-MICRO
WHT
4P
:S-MICRO
WHT
7P
:VH
10P
:VH
4P
:VH
4P
:VH
4P
:S-MICRO
WHT
3P
:S-MICRO
WHT
3P
:S-MICRO
WHT
3P
:S-MICRO
WHT
7P
:MINI(LOCK)
WHT
4P
:S-MICRO
WHT
3P
:S-MICRO
WHT
4P
:S-MICRO
YEL
4P
:S-MICRO
WHT
4P
:S-MICRO
RED
4P
:B TO B
WHT
64P
:B TO B
50P
:TAB
1P
:S-MICRO
WHT-L
9P
#
:S-MICRO
WHT
10P
:S-MICRO
RED
6P
1P
1P
:FASTEN
1P
:B TO B
64P
:B TO B
50P
:S-MICRO
BLK
4P
:S-MICRO
WHT
3P
:S-MICRO
WHT
7P
:B TO B
64P
:B TO B
7P
:B TO B
7P
:B TO B
7P
:B TO B
7P
:PHD
WHT
16P
:B TO B
64P
:S-MICRO
WHT
4P
:S-MICRO
WHT
7P
:S-MICRO
RED
3P
:S-MICRO
WHT
4P
:S-MICRO
WHT
4P
:S-MICRO
RED
8P
:S-MICRO
BLK
6P
:S-MICRO
RED
8P
:S-MICRO
WHT
4P
:S-MICRO
RED
5P
:ONE TOUCH
0P
:S-MICRO
WHT
5P
:B TO B-P
8P
:S-MICRO
WHT
3P
:S-MICRO
WHT
5P
:B TO B-P
8P
:S-MICRO
WHT
3P
:S-MICRO
WHT
5P
:S-MICRO
WHT
3P
:B TO B-P
8P
CN402
CN1120
CN401
CN8303
CN1161
CN9310
CN9210
CN9110
CN9104
CN9302
CN9202
CN1300
CN6502
CN9403
CN1162
CN1101
CN4305
CN9901
CN9901
CN9901
CN9901
CN9306
CN9304
CN9308
CN9209
CN9208
CN9207
CN9105
CN1100
CN8102
CN1934
CN8031
CN6504
CN8025
CN8014
CN1117
CN1163
CN1164
CN4304
CN4303
CN4302
CN4300
CN1160
CN9303
CN1932
CN1800
CN1700
CN1701
CN6701
CN6707
CN6702
CN6703
CN6704
CN6505
CN6503
CN8015
CN8023
CN8026
CN8027
CN9402
CN9400
CN9401
CN8030
CN8028
CN8029
CN8013
CN8018
CN8020
CN8019
CN8009
CN8008
CN8007
CN8022
CN8003
CN8006
CN8016
CN8010
CN8011
CN8012
CN502
CN4301
CN8302
CN8301
CN1202
CN1293
CN1201
CN1113
CN1112
CN1116
CN1108
CN1140
CN1138
CN1195
CN1190
CN8304
CN1118
CN1121
CN5803
CN5801
CN101
CN1180
CN9309
CN9301
CN9205
CN9203
CN9204
CN9201
CN9206
CN9101
CN9102
CN9103
CN9107
CN9001
CN9003
CN9002
CN9001
CN9003
CN9002
CN9001
CN9002
CN9003
1
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
2
1
1
1
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
2
1
8
7
6
5
4
3
2
1
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
3
2
1
3
2
1
3
2
1
7
6
5
4
3
2
1
B30
A30
B29
A29
B28
A28
B27
A27
B26
A26
B25
A25
B24
A24
B23
A23
B22
A22
B21
A21
B20
A20
B19
A19
B18
A18
B17
A17
B16
A16
B15
A15
B14
A14
B13
A13
B12
A12
B11
A11
B10
A10
B9
A9
B8
A8
B7
A7
B6
A6
B5
A5
B4
A4
B3
A3
B2
A2
B1
A1
7
6
5
4
3
2
1
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
3
2
1
9
8
7
6
5
4
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
3
2
1
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
7
6
5
4
3
2
1
7
6
5
4
3
2
1
7
6
5
4
3
2
1
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
5
4
3
2
1
8
7
6
5
4
3
2
1
5
4
3
2
1
8
7
6
5
4
3
2
1
5
4
3
2
1
8
7
6
5
4
3
2
1
1
1
4
3
2
1
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
3
2
1
8
7
6
5
4
3
2
1
5
4
3
2
1
1
1
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
2
1
4
3
2
1
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
2
1
2
1
4
3
2
1
4
3
2
1
6
5
4
3
2
1
1
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
4
3
2
1
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
B8
A8
B7
A7
B6
A6
B5
A5
B4
A4
B3
A3
B2
A2
B1
A1
C32
C31
C30
C29
C28
C27
C26
C25
C24
C23
C22
C21
C20
C19
C18
C17
C16
C15
C14
C13
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
A32
A31
A30
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
1
C32
C31
C30
C29
C28
C27
C26
C25
C24
C23
C22
C21
C20
C19
C18
C17
C16
C15
C14
C13
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
A32
A31
A30
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
11
10
9
8
7
6
5
4
3
2
1
1
1
1
4
3
2
1
B32
A32
B31
A31
B30
A30
B29
A29
B28
A28
B27
A27
B26
A26
B25
A25
B24
A24
B23
A23
B22
A22
B21
A21
B20
A20
B19
A19
B18
A18
B17
A17
B16
A16
B15
A15
B14
A14
B13
A13
B12
A12
B11
A11
B10
A10
B9
A9
B8
A8
B7
A7
B6
A6
B5
A5
B4
A4
B3
A3
B2
A2
B1
A1
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
B6
A6
B5
A5
B4
A4
B3
A3
B2
A2
B1
A1
C32
C31
C30
C29
C28
C27
C26
C25
C24
C23
C22
C21
C20
C19
C18
C17
C16
C15
C14
C13
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
A32
A31
A30
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
3
2
1
1
1
1
6
5
4
3
2
1
4
3
2
1
4
3
2
1
1
1
1
4
3
2
1
1
CG
CR
CB
A
TUNER
FOCUS PACK
VM(B)
VM(G)
VM(R)
DY
H main
V main
V sab
H sab
DY
H main
V main
V sab
H sab
DY
H main
V main
V sab
H sab
NC
E
SENSOR
UPPER
RIGHT
LOWER
LEFT
SENSOR
NC
E
SENSOR
NC
E
SENSOR
NC
E
SR
SR
SR
SR
CVBS IN(TEXT)
COMB RESET
H-PULSE SUB IN
V-PULSE SUB IN
H-PULSE MAIN IN
V-PULSE MAIN IN
A1
V2
COMB RESET
V-PULSE MAIN OUT
H-PULSE MAIN OUT
V-PULSE SUB OUT
H-PULSE SUB OUT
+5V DIGITAL
H-PULSE SUB OUT
V-PULSE SUB OUT
H-PULSE M OUT
AUDIO GND
COAXIAL GND
COAXIAL SIG
POWER-MUTE
E
+5V DIGITAL
H-PULSE SUB IN
V-PULSE SUB IN
H-PULSE M-IN
B4
RH_OUT
RV_RET
RV_OUT
RH_RET
GH_OUT
GV_OUT
GV_RET
GH_RET
BH_OUT
BV_OUT
BV_RET
BH_RET
+12V
+12V
GND
HV_REG
NC
+135V
GND
G2
NC
GND
DF1
NC
NC
NC
H(+)
H(-)
GND
210V
V_DEF
V_RET
NC
V_DEF
V_RET
NC
V_DEF
V_RET
NC
NC
NC
H_OUT (B)
H_RET (B)
NC
NC
H_OUT (R)
H_RET (R)
NC
NC
H_OUT (G)
H_RET (G)
GND
+15V
GND
GND
-15V
+135V
NC
GND
GND
L2FIL
RE_R
RE_G
RE_B
RE_YS/YM
GND
/BINT/DEGAUSS
SDAT
SCLK
GND
/BINT
+5V
PSCL
PSDA
SCLK
SDAT
GND
BV
/REGI MUTE
GND
VP
HP
GND
H CENT
V SHIFT
GND
DF
DFV
HC PARA
ABL
GND
+5V
GND
+12V
GND
-15V
GND
GND
H SHIFT
GND
PSCL
PSDA
GND
RH
RV
GH
GV
BH
RE_B
RE_G
RE_R
RE_YS/YM
SCLK
SDAT
/BINT
+5V_OUT
RS
GS
GND
BS
GND
GND
LOWER
LEFT
UPPER
RIGHT
GND
GND
GND
GND
AD
IK1
PROT ON/OFF
GND
GND
R
R
G
H1
H2
H3
B
GND
P_MUTE
OFFSET
TUNER
CP
J
D
JIG
CRT BRACKET
(UNNECESSARY)
(UNNECESSARY)
(UNNECESSARY)
JIG
FBT
NC
NC
NC
GND
HEATER(-)
)
CRT_GND
NC
NC
NC
GND
HEATER(-)
+200V
)
BS
+12V
IK
GND
GND
G2
GS
GND
GND
RS
BS
+12V
IK
G
GND
GND
GND
NC
NC
NC
NC
GND
HEATER(-)
+200V
)
BS
G2
NC
NC
NC
+12V
IK
RS
GND
GND
GND
)
HEATER(-)
CRT_GND
NC
NC
NC
RS
+12V
IK
+12V
IK
R
GND
GND
GND
GND
)
HEATER(-)
CRT_GND
G2
VM
VM
VM
GND
GND
NC
NC
+135V
GND
GND
NC
+135V
+9V
VM
GND
GND
VM
VM
VM
GND
GND
NC
NC
+135V
GND
GND
NC
+135V
+9V
VM
GND
GND
VM
VM
VM
GND
GND
NC
NC
+135V
GND
GND
NC
+135V
+9V
VM
GND
GND
GND
L.C.MUTE
+7V
10.5V
GND
RXD
TXD
RES
VDD
PROG
VPP
R_SW
A GND
L_SW
GND
GND
GND
GND
GND
ABL
V DRV+
V DRV-
NS/GND
HC PARA
DF PARA
EW
V-SIN
HD
V-PARA1
V-PARA2
V PROT
H PROT
AFC PULSE
GND
SCL
SDA
B INT
+5V
PSCL
PSDA
GND
GND
GND
KEY2 IN
SIRCS
STBY +5V
LED G
LED R
KEY 1 IN
L SP
AUDIO GND
AUDIO GND
R SP
GND HP
L HP
R HP
AU GND
HP MUTE
PULL UP
GND
GND
GND
GND
GND
GND
GND
7V STBY
ST-BY
+5V STBY
OVP
OCP
SDA
SCL
10.5V
10.5V
30V
+12V
10.5V-B
10.5V-B
+17VCC
+17VCC
GND(AUDIO)
GND(AUDIO)
-17VCC
-17VCC
GND
RE-R
RE-G
RE-B
RE-YS
GND
L2FIL
GND
GND
GND
GND
R DRV
G DRV
B DRV
12V
IK
OFF SET
GND
GND
GND
9V
VM
9V
VM
9V
VM
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VCLK
VCLK
VPEN
VPEN
VVS
VVS
VHS
VHS
VUV7
VUV6
VUV5
VUV4
VUV3
VUV2
VUV1
VUV0
VY7
VY6
VY5
VY4
VY3
VY2
VY1
VY0
+5V
+5V
+5V
+5V
NC
AD_DIS
NC
MS DIS
GND
NC
SCL
SDA
MS_RST
PWR_INT
NC
NC
MS_SCLK
NC
MS_SDIO
NC
MS_BS
NC
MS_SDIR
NC
MS_INS
GND
GND
GND
GND
MS_INS
MS_BS-
MS_BS+
MS_SCLK-
MS_SDI-
MS_SDIR-
MS_SDO-
+3.3VD
GND
GND
GND
GND
GND
GND
GND
GND
GND
+9V
+5VMS
ADPSV
MS RST
PWR INT
MS DIR
MS DIO
MS BS
MS SCLK
MS INS
MID BUSY
MID BINT
SVD
SHD
SUB G
NC
GND
GND
GND
GND
GND
GND
GND
GND
ADPSV
MS RST
NC
9V
MS5V
PWRINT
MSDIR
MSDIO
MSBS
MSSCLK
MSINS
CKO
MIDBUSY
MIDBINT
NC
NC
SUBG
GND
GND
GND
GND
GND
HP 100 IN
VP 100 IN
Y 100 IN
U 100 IN
V 100 IN
DPIC SW
RESET 100
SDA-B3
SCL-B3
GND
GND
GND
GND
GND
HP 100 IN
VP 100 IN
Y 100 IN
U 100 IN
V 100 IN
DPIC SW
RESET 100
SDA
SCL
+2.5V
+3.3V
A5V
+2.5V
+3.3V
A5V
GND
GND
GND
GND
GND
GND
GND
GND
V SUB OUT
U SUB OUT
Y SUB OUT
GND
GND
GND
GND
GND
V SUB IN
U SUB IN
Y SUB IN
GND
GND
GND
GND
GND
GND
GND
GND
Y MAIN OUT
U MAIN OUT
V MAIN OUT
Y MAIN IN
U MAIN IN
V MAIN IN
V-PULSE M OUT
V-PULSE M-IN
GND
SCL
SDA
BLK
B
G
R
7.5V
VIDEO
GND
GND
HP
VP
GND
RED
SCL
SDA
GND
BLK
BLUE
GREEN
7.5V/5V
CVBS
GND
GND
SCP/HP
VP
GND/STBY
PSDA
PSCL
B100
R100
SCP
B INT
SDA-NVM
SCL-NVM
+5V
SDA
SCL
GND
GND
GND
GND
GND
GND
+9V
R
L
SCL
A GND
SDA
R_SW
A GND
L_SW
GND
GND
GND
R
L
SCL
A GND
SDA
R_SW
A GND
L_SW
+9V
AU GND
AU GND
-17V
-17V
17V
17V
GND
GND
7V STB
P.CONT
STB 5V
OVP
OCP
PO MUTE
10.5V
10.5V
GND
GND
GND
30V
12V
GND
10.5V-B
10.5V-B
200V
ANT E
AC IN
NC
NC
AC IN
AC OUT
AC OUT
NC
NC
AC IN(L)
AC IN(N)
GND
GND
GND
+135V
NC
-19V
+19V
6V
-15V
+15V
BH
GND
GV
GH
GND
RV
RH
GND
PSDA
PSCL
+5V_OUT
SDAT
SCLK
GND
RE_R
RE_G
RE_B
H SHIFT
/BINT
RE_YS/YM
-15V
GND
+12V
GND
+5V
GND
ABL
HC PARA
GND
DFV
DF
GND
V SHIFT
H CENT
GND
VP
GND
BV
/REGI MUTE
HP
GND
HP
HD
GND
GND
VPROT
GND
V SIZE
H PROT
ZOOM COMP/GND
ABL
VTIM
V DRV(+)
V DRV(-)
GND
GND/NS
HC PARA
DF PARA
MP PARA
EWPARA
GND
GND
GND
GND
GND
GND
GND
GND
GND
DPIC SW
SCP
R100
B100
B-OSD
G-OSD
R-OSD
BLK
V100
U100
Y100
5V
P-MUTE
GND
GND
GND
GND
GND
GND
GND
GND
GND
DPIC SW
R100
B100
B-OSD
G-OSD
R-OSD
V100
U100
Y100
5V
P-MUTE
YSYM
SCP
GND
GND
H DEFL
SDA
ABL ATT
SCL
9V
V DRV+
12V
V DRV-
V_PARA1
V_PARA2
V PROT
N/S
V DEFL
EW
V-SIN
HC PARA
H PROT
MP PARA
GND
GND
H DEFL
SDA
SCL
V DRV+
V DRV-
V_PARA1
V_PARA2
V PROT
N/S
V DEFL
EW
HC PARA
H PROT
MP PARA
V_SIN
+12V
+9V
ABLATT
GND
GND
DF PARA
ABL
HD
AFC PULSE
VTIM
GND
GND
DF PARA
ABL
AFC PULSE
VTIM
GND
GND
GND
GND
GND
V MAIN IN
SUB G
U MAIN IN
Y MAIN IN
GND
GND
GND
GND
GND
SUB G
Y MAIN OUT
U MAIN OUT
V MAIN OUT
GND
GND
GND
GND
GND
GND
GND
GND
V SUB IN
U SUB IN
Y SUB IN
GND
GND
GND
GND
GND
GND
GND
GND
Y SUB OUT
U SUB OUT
V SUB OUT
+9V
+9V
+9V
+9V
GND
GND
GND
GND
GND
GND
GND
TEXT BLK
+7V
+7V
SDA
SCL
COMP SEL2
COMP SEL1
GND
GND
GND
GND
GND
GND
GND
TEXT BLK
SDA
SCL
COMP SEL2
COMP SWL1
+6.5V
+6.5V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
A GND
L-SW
ID-Y
TV2 L OUT
TVCV 2 OUT
TV1 R OUT
TV1 L OUT
TVCV 1 OUT
TEXT R IN
TEXT G IN
TEXT B IN
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
A GND
L-SW
ID-Y
TEXT B OUT
TEXT G OUT
TEXT R OUT
TV2 L IN
TVCV 2 IN
TV1 R IN
TV1 L IN
TVCV 1 IN
R-SW
R-SW
9V
GND
ATT SW
9V
ATT SW
GND
GND
GND
C IN
S IN
CV IN
Y IN
L IN
R IN
GND
GND
GND
GND
R IN
L IN
Y IN
CV IN
S IN
C IN
STBY+5V
GND
GND
SIRCS
KEY1
KEY WAKE
GND
LED G
LED R
AC OUT
AC OUT
AC IN
AC IN
GND
GND
+3.3VD
MS_SDO-
MS-SDIR-
MS-SDO+
MS-SCLK+
MS_SDI-
MS-SCLK-
MS-SDI+
MS_BS+
GND
MS_BS-
MS_INS
GND
MP PARA
CVBS OUT(TEXT)
TU101
TU3301
VM
VM
VM
GND
GND
NC
NC
GND
VM
VM
VM
GND
GND
NC
NC
GND
VM
VM
VM
GND
GND
NC
NC
GND
VM
VM
VM
UNREG7V
PULL UP
L HP
R HP
A GND
HP MUTE
07MVC31
07MVC31
07MVC31
(B)CRT
(R)CRT
(G)CRT
HV BLOCK
(WIDE ONLY)
NC
L/R ATTN
NC
NC
NC
SENTRE SW
NC
SPACE SW
GND
NC
+210V
+210V
V-PIN
V-PIN
H DRV
KEY2
-19V
+19V
GND
+210V
SABL
CHASSIS_GND
CHASSIS_GND
CHASSIS_GND
CHASSIS_GND
CHASSIS_GND
CHASSIS_GND
KEY WAKE
GND
(WIDE ONLY)
HP GND
NC
ATTN L/R
NC
NC
NC
CENTRE SW
NC
SPACE SW
(WIDE ONLY)
IK2
– 77 –
– 78 –