KDE-37XS955/42XS955 (UC) 3-20
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
A5V
A5V
+6.5V
D5V
+3.3V
D5V
ATSC5V
3.4
Y/CV
Y/CV
Y/CV
1.2
1.9
2.0
5.0
1.2
1.9
1.2
1.9
0
4.2
0
4.2
Y-CV
R-Y/B-Y
R-Y
Y-CV
B-Y
2.9
1.9
2.9
1.9
0
3.4
0.4
2.6
3.5
3.3
6.1
0
3.2
0
0
3.2
0
0
0
3.4
2.9
3.9
3.9
0
3.3
2.5
2.9
0.3
1.9
6.1
1.3
0
3.2
3.3
0
0
3.1
4.9
10.3
Y/CV2.0
2.9
2.9
R-Y/B-Y
9.0
4.2
4.2
9.0
2.9
4.4
2.5
2.5
3.2
0
3.2
0.2
2.8
1.3
1.9
2.6
0
5.1
4.7
1.8
10.3
5.1
TO(1/2)
SYSTEM_RST
TO(1/2)
3.3V
D5V TO(1/2)
CN2600
K BOARD
TO
CN011
A1U(2/3)BOARD
TO
TO A1U(3/3)BOARD CN001
ANT SW
TO
( 1 - 2 )
CN7902
QT BOARD
TO
CN306
A1U(1/3)BOARD
TO
CN7300
QM BOARD
TO
( 1 - 20)
CN5203
TO(1/2)
B-SS12324<UC.>-A2FU-P2
(RELAY BOARD)
A2FU(2/2)
TO M1U(5/5)BOARD CN7004
TO(1/2)
CHIP
0
R2074
TO DIC3 BOARD CN4000
CN1501
TO
H4 BOARD
DE1 BOARD
TO
TO(1/2)
TO(1/2)
TO(1/2)
TO(1/2)
TO(1/2)
TO(1/2)
10uH
L2015
16V
100
C2066
1608
16V
0.1
B
C2100
1/10W
RN-CP
330
R2111
2SA1576A-T106-QR
Q2015
CHIP
0
R2112
1/10W
RN-CP
10
R2114
1608
16V
0.1
B
C2065
1/10W
RN-CP
10
R2115
2SC4178-F13F14-T1
Q2016
1/10W
RN-CP
10
R2119
1/10W
RN-CP
330
R2105
2SA1576A-T106-QR
Q2017
1/10W
RN-CP
10
R2107
2SA1576A-T106-QR
Q2018
1/10W
RN-CP
330
R2109
A5V
MAIN_Y/CV
CHIP
0
R2116
RN-CP
330
R2118
1/10W
CHIP
0
R2106
RN-CP
68
R2110
1/10W
TO(1/2)
TO(1/2)
TO(1/2)
MAIN_C/CB
MAIN_CR
SDA_1
SCL_1
ANT_M
ANT_S
ATSC_RST
ATSC_TXD
ATSC_RXD
SUB_C
SUB_Y
SUB_Y
SUB_C
ANT_M
ANT_S
ATSC_RXD
ATSC_TXD
ATSC_RST
PAN_UDM
PAN_UDP
PAN_VBUS
UARTTXDP
UARTTXD1
UARTRXDP
UARTRXD1
JIG_VBUS
JIG_UDP
JIG_UDM
USBDPLS
USBDMNS
USBCONNECT
I2C_SDA
I2C_SCL
WOOFER_MUTE
SP_MUTE
LINE_MUTE
MAIN_C/CB
MAIN_CR
PAN_VBUS
PAN_UDP
PAN_UDM
JIG_UDP
UARTRXDP
UARTRXD1
UARTTXDP
UARTTXD1
USBDPLS
USBDMNS
USBCONNECT
SDA_1
SCL_1
I2C_SCL
I2C_SDA
LINE_MUTE
JIG_UDM
JIG_VBUS
SP_MUTE
WOOFER_MUTE
C2103
B
1
10V
2012
R2121
3.3k
5%
RN-CP
1/10W
R2120
12k
5%
RN-CP
1/10W
VIDEO_MAIN
MAIN_Y/CV
GND
MAIN_C/CB
GND
MAIN_CR
GND
MAIN_Y/CV
CN8209
6P
6
5
4
3
2
1
IIC_1
USER_RXD
PAN_VBUS
USER_TXD
PAN_UDP
UARTTXDP
PAN_UDM
UARTTXD1
JIG_UDM
UARTRXDP
JIG_UDP
UARTRXD1
JIG_VBUS
GND
USBCONNECT
NC
USBDMNS
SIRCS
USBDPLS
GND
GND
AC_DET
B_INT
I2C_SDA
I2C_SDA
GND
GND
I2C_SCL
I2C_SCL
GND
GND
CN8207
30P
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
SUB_Y
GND
SUB_C
GND
GND
SPDIF
GND
WOOFER_MUTE
GND
SP_MUTE
NC
LINE_MUTE
AD_MUTE
AD_RST
AGC_ATT
GND
TU_H_MAIN
GND
AFT_MAIN
HDMI_RST
CN8205
20P
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
GND
PAN_VBUS
PAN_UDM
SET_ON_DE
PAN_UDP
D_OVP
LOGO
PS_PROT
PANEL_ON
FAN_DRV
FAN_ERROR
THERMO_G
SYS_RESET
SUB_6.5V
SUB_6.5V
SUB_6.5V
SUB_6.5V
GND
GND
CN8201
20P
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
SPDIF-
SPDIF+
GND
SUB_11V
GND
SW_5V
WHT
CN2002
7P
7
6
5
4
3
2
1
D5V
R2099
0
CHIP
R2098
330
RN-CP
1/10W
R2097
100
RN-CP
1/10W
Q2005
2SD601A-R-TX
1/10W
R2069
100
RN-CP
D_1.8V
GND
SDA_1
D_OVP
SCL_1
SET_ON
O_MSCK
O_MSDIO
B_INT
GND
GND
O_IFPAROUT
GND
O_IFPABOUT
GND
O_IFPAGOUT
SUB_6.5V
SUB_6.5V
GND
SYSTEM_RST
GND
SW_5V
O_A_IFPVMOUT
GND
GND
SW_3.3V
O_A_IFPVSOUT
SW_3.3V
GND
GND
O_A_IFPHSOUT
SW_2.5V
SUB_6.5V
SW_2.5V
SUB_6.5V
GND
GND
GND
NC
SW_5V
GND
SW_3.3V
SW_3.3V
GND
SW_2.5V
SW_2.5V
GND
I_UARTRXDP
O_MSPI
I_UARTTXDP
GND
HIDI_RESET
HIDI_ERR
GND
BOOT_MODE
A_1.8V
GND
D_1.2V
D_1.8V
I_UARTRXD1
GND
I_UAETTXD1
O_MSDIR
I_USBDPLS
GND
I_USBDMNS
I_USBCONNECT
D_1.25V
O_MSBS
I_MAIN_YS
GND
I_MAIN_G
GND
I_MAIN_B
GND
I_MAIN_R
GND
I_MAIN_CV
GND
I_MAIN_C
80P
BLK
CN8203
B34
A34
B22
B35
A39
A37
B40
A35
B37
B32
A38
B36
B33
A40
B39
B31
A31
A33
A32
B38
A36
A27
B26
B30
A30
A23
A26
A25
A24
B29
A29
B28
A28
B25
B24
B27
B23
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
B5
B4
A6
A5
A4
B3
A3
B2
A2
B1
A1
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
AC_DET
NC
NC
NC
DDC_WE
ROM_SDA
B_INT
NC
12C_SCL
I2C_SDA
USER_TXD
USER_RXD
JIG_UDP
JIG_UDM
SIRCS
GND
SET_ON
POW_CLT
ANT_M
ANT_S
WOOFER_MUTE
LINE_MUTE
HDMI_RST
ATSC_RST
ATSC_TXD
ATSC_RXD
GND
GND
GND
GND
GND
DE_RST
GND
SCL_1
SW3.3V
SDA_1
SW3.3V
IFP_BINT
SW3.3V
ROM_SCL
SW3.3V
I2C_SW
AD_RST
GND
TU_H_SUB
GND
TU_H_MAIN
GND
AFT_SUB
VBUS
I_SAP
GND
FMONO
GND
AFT_MAIN
GND
VC
SYSTEM_RST
+B_OVP
GND
NC
D_OVP
D5
AC_RLY
D5
NC
GND
GND
STBY5V
GND
SP_MUTE
GND
GND
GND
GND
GND
GND
SUB_C
GND
NC
NC
NC
NC
NC
NC
NC
NC
SW9V
NC
SUB_Y
GND
CVY_MAIN
GND
GND
ATSC5V
AD_MUTE
FAN_EROR
FAN_SPEED
FAN_POW_SW
O_SAP
AGC_ATT
GND
GND
GND
GND
GND
D5
D5
STBY5V
STBY5V
CN8204
120P
BLK
B60
B59
B58
B57
B56
B55
B54
B53
B52
A60
A59
A58
A57
A56
A55
A54
A53
A52
B51
A51
B50
A50
B48
A48
B46
B49
A49
B45
A47
B47
A45
A46
B43
A44
B44
B41
A42
A41
B42
A43
B34
A34
B22
B35
A39
A37
B40
A35
B37
B32
A38
B36
B33
A40
B39
B31
A31
A33
A32
B38
A36
A27
B26
B30
A30
A23
A26
A25
A24
B29
A29
B28
A28
B25
B24
B27
B23
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
B5
B4
A6
A5
A4
B3
A3
B2
A2
B1
A1
ATSC_A9V
GND
CN8210
2P
2
1
Q9V
Q9V
GND
GND
GND
Q5V
GND
Reset
TXD
RXD
CN8208
10P
10
9
8
7
6
5
4
3
2
1
SPDIF
11V
D5V
SW9V
VIDEO_SUB
VIDEO_SUB
ANT
ATSC5V
R2094
10k
RN-CP
1/10W
R2093
10k
RN-CP
1/10W
R2092
2.2k
RN-CP
1/10W
R2091
2.2k
RN-CP
1/10W
Q2013
2SD601A-R-TX
Q2012
2SD601A-R-TX
L2013
100uH
L2012
100uH
FB2002
0uH
FB2001
0uH
C2062
F
0.1
25V
1608
C2061
100
16V
C2060
100
16V
C2059
B
0.1
16V
1608
9V
5V
MS2
GND
MS1
CN8211
5P
5
4
3
2
1
ATSC_A9V
ATSC11V
ATSC
MUTE
USB_DE
UART1
USB_M
USB_DIC
IIC
USER_RXD
USER_TXD
SIRCS
AC_DET
B_INT
ATSC5V
SPDIF
AD_MUTE
AD_RST
AGC1
M_HSYNC
AFT1
HDMI_RST
12k
R2085
RN-CP
1/10W
R2090
12k
RN-CP
1/10W
33k
R2084
RN-CP
1/10W
Q2010
2SD601A-R-TX
R2086
22k
RN-CP
1/10W
SET_ON_DE
JL2010
SET_ON
DAN202K-T-146
D2021
R2082
10k
RN-CP
1/10W
JL2009
JL2008
JL2007
JL2006
FAN_ERR
FAN_ERR1
FAN_DRV2
FAN_DRV1
FAN_DRV
R2072
0
CHIP
D2020
DAN202K-T-146
FAN_ERR
FAN_DRV2
ATSC
VIDEO_MAIN
D2019
RB521S-30FTE61
UART1
USB_DIC
D_OVP
SET_ON
IFP_BINT
D5V
2.5V
3.3V
SYSTEM_RST
6.5V
LOGO
STBY5V
A5V
D2018
MA113-(TX)
GND
LOGO
MIX5V
CN2003
3P
WHT
3
2
1
AC_DET
SYS_RESET
IFP_BINT
B_INT
USER_TXD
USER_RXD
SIRCS
D_OVP
SET_ON
AC_RLY
POW_CTL
HDMI_RST
3.3V
AD_MUTE
AD_RST
M_HSYNC
AGC1
AFT1
+B_OVP
D5V
IIC_1
IIC
USB_M
MUTE
6.5V
SET_ON_DE
D_OVP
LOGO
PS_PROT
PANEL_ON
FAN_DRV1
FAN_ERR1
THERMO_G
SYS_RESET
