Kenwood TK-5810 Service Manual page 137

KCH-14/15: Option
DISPLAY UNIT
X54-3490-20: KCH-14
X54-3500-20: KCH-15
(KCH-14 Only)
INT SP
IRS
E: KCH-14, ES2: KCH-15
A/3
CN2
J1
RESET
1 SB 7 KVL
1
2 HK 8 DN
2
12
11 3 ME 9 BLC
3
10
4
4 MIC 10 PTT
9
5 6
8
5 GND 11 NC
7
6 TRD 12 ES2
X54-349 B/3
(KCH-14 Only)
1 1
PF1 PF1
PF2 PF2
PF3 PF3
PF4 PF4
PF5 PF5
SB SB
GND GND
DIM DIM
8 8
CN14* CN13*
W1 CN4
INT1 1 1 INT1
E 2 2 E
END 3 3 END
X54-349 C/3 (KCH-14)
X54-350 B/2 (KCH-15)
CN13 CN14
X54-349 KCH-14 YES YES
X54-350 KCH-15 NO NO
CN503
10
CS
CONTROL UNIT
PSC
X53-4400-10
5C
RESET
DAT
CLK
EI
GND
DE3
AFo
1
CN504
11 1
ES2 ES2
IRS IRS
SB SB
IGN IGN
PSW PSW
TRD
TRD
1/2 1/2
RESET
GND GND
MIC MIC
ME ME
1 11
CN1
2 1
PLAY VBUSY
TXD1 RXD1
EN BSEL
VRST USEL
GND DE
1
Ao AI
IGN
VGS-1
5C GND
SB
NC NC
GND
NC NC
MIC
NC NC
ME
NC NC
AI1
NC NC
AI2
26 25 8C NC
Ao1
CN411
Ao2
9
CN3
2 1
AKEY BUSY
NC NC
PToA NC
EMG NC
GND GND
NC NC
5C GND
ATXI SToN
NC TCoNT
AUX I/o AINH
NC NC
NC NC
26 25
8C NC
CN424
2 1
BC2 BC1
PToS LOK
ECHo NC
BC4 NC
GND GND
NC NC
5C E
NC NC
NC T/R
AC PTT
RXEo TXo
STXI RXEI R
26 25
BC3
8C
(for production)
CN444
19
CN457
20
CN459
NC 1 1 14 NC
SB 2
RXD2 3 2 RXD2
15
AUXo2 4
TXD2 5 3 TXD2
16
6
AUXo1
AUXI/o9 7 4 17
AUXI/o9
AFo 8
DI 9 5
18 DI
GND 10
MI2 11 6
MI2
19
DEo 12
GND 13 7 20
GND
AUXI/o5 14
AUXI/o8 15 8
AUXI/o8
21
AUXI/o4 16
TXD3 17 9
TXD3
22
AUXI/o3 18
RXD3 19 10 23
RXD3
AUXI/o2 20
21 11
GND GND
24
AUXI/o1 22
AUXI/o7 23 12 AUXI/o7
25
ME 24
AUXI/o6 25 13 AUXI/o6
GND 26
NC 27
NC 28
NC 29
NC 30
CN1
1
+B
2
+B
3
GND
36
1
GND
E
CV CV
FTEMP2 FTEMP2
FTEMP1 FTEMP1
PCS PCS
L2FT
L2FT
UL UL
EP
EP
WN2 WN2
MO
MO
MB MB
8C
8C
8C 8C
8C
8C
8C 8C
DAT
DAT
SOE3 SOE3
CLK CLK
STRB3
STRB3
8T 8T
Vref
Vref
GND E
DET
DET
GND E
PC
PC
GND E
IF_IN
IF_IN
IF_IN IF_IN
IF_IN
IF_IN
GND E
GND E
GND E
ASQL ASQL
RSSI
RSSI
TV TV
GND
E
CN501 36 1
CN600
CN502 1
IGN
1 2 3
GND
HR1
HR2 4 5 6
oS2
oS1
7 8 9
ES2
ES1
IRS
1
9
2
SB
AUXo2
AUXo1
AFo
GND
DEo
AUXI/o5
AUXI/o4
AUXI/o3
AUXI/o2
AUXI/o1
ME
CN13: TK-5810(BG)
W1: TK-5810H(BG)
3
+B
2
+B
1
E
TX TX
CN151
CN1
RX RX
CN2: TK-5810(BG)
CN200
CN4: TK-5810H(BG)
FINAL UNIT
TK-5810(BG)
X45-3790-10: K, -11: K2
TX-RX UNIT
TK-5810H(BG)
X57-7270-10: K
X45-3800-10: K, -11: K2
-11: K2
6 1
FTEMP2
FTEMP2
FTEMP1
FTEMP1
8T
8T
8T
8T
E
E
PC
PC
1 6
CN601
CN9: TK-5810(BG)
CN2: TK-5810H(BG)
3 6
TK-5810(BG)
CN14
+B
13.6V
GND
TK-5810H(BG)
CN5
+B
13.4V
GND
CN6
IC2: TK-5810(BG)
IC1: TK-5810H(BG)
1
RF IN
2
GATE
3
DRAIN
4
RF OUT
POWER MODULE
ANT