Table of Contents
Advertisement
A
B
C
D
Note : The components marked with a dot (
•
) are parts of layer 1.
X57-6710-24 TX-RX UNIT
D403,404
Q402,403
RX VCO
C426
CHARGE PUMP
L406
D404
18p
R403
1k
R414
R402
1k
4.7u
MA2S304
VOLTAGE
0
CV
R401
1k
DROPPED
D402
R410
Q402
10k
HZU5ALL
2SA1832(GR)
R418
R419
R421
L405
CV
TCXO
Q403
R412
2SC4738(GR)
1k
1k
1.5k
R:1.62V
X401
KDC
R:4.9V
12k
VC
5C
PLL IC
16.8MHz
IC401
D405,406
GND
XOUT
MB15A02
TX VCO
PLL SYNTHESIZER
L77-1868-15
RF AMP
D406
C434
L413
L411
MA2S304
8p
27n
R:6.9V
Q404
R:0.74V
C418
R415
2SC4649(N,P)
27u
L403
C411
1000p
0
10u
R:4.82V
C412
0.1u
10u6.3
LIPPLE
FILTER
L416
R428
R409
47k
100k
R:4.85V
R425
R426
47k
47k
8CL
UL(CPU21)
5C
MOD
PLLE(CPU3)
DT(CPU53)
CK(CPU54)
MIC
5C
W/NO(EVOL2)
W/NI(EVOL1)
D4-11
R163
47k
SURGE ABSORPTION
5M
IC161
M62363FP
DIGITAL
TX AF
POTENTIOMETER
CN2
Q1
2SK1824
1
AFI(EVOL12)
SB
Scrambler
AFO(EVOL11)
2
5C
R164
1k
3
R165
1k
5.0V
4
R166
1k
R223
MIC MUTE
5
FNC1
5C
Q202
MICMT1(CPU73)
29
4.7k
2SJ243
R222
1k
MICEM(CPU74)
6
FNC2
30
7
FNC3
43
C210
8
FNC4
45
0.1u
9
FNC5
R209
46
R211
R212
10
FNC6
T:4.9V
240k
48
R208
82k
82k
11
FNC7
1.5k
47
5C
12
FNC8
49
MIC AMP
IDC
IC202
SPLATTER FILTER
NJM2904V
CN3
1
IGN
HPF
1
T:2.4V
2
DATAI
8C
C213
3
DETO
3
IC201
R:7.9V
4
TXAFI
R207
NJM2100V
3300p
R215
R214
MIC AMP
5
TXAFO
750k
68k
68k
6
EMGMIC
C217
AF AMP
C206
7
RXAFO
Q201
7
10u6.3
2SC4919
C203
1000p
8
ALTI
DC
8
0.027u
BUFFER AMP
AMP
9
RXAFI
9
C205
IC203
SUM AMP
10 5C
NJM2902V
5C
0.1u
11 8C
D201
D202
DI
R217
1
14
8C
DAN222
1SS372
R206
220k
2
13
R205
-
+
+
-
CN4
100
1/2Vcc
3
12
20 GND
T:7.9V
820
8C
4
11
19 NC
V+
GND
OR GATE
AGC
5
10
18 NC
6
9
17 IRQ
7
8
16 BEEPOUT(L)
8C
15 BEETOUT(H)
T:3.37V
14 DISC
1/2Vcc
MOD BUFFA
13 SIGOUT(H)
12 NC
R228
10k
11 VCC
10 SIGOUT(L)
9
RXDATA
SB
8
RESET
R77
130k
7
NC
(D)
6
NC
5
TXDATA
4
NC
BEAT
3
NC
SHIFT
2
NC
C90
Q87
2SK1824
1
GND
18p
R:1.2mV
E
F
G
H
PRE DRIVE AMP
C430
RF AMP
T:4.80V
6p
BUFFER AMP
R:4.86V
RF SWITCH
T:5.58V
Q500
T:1.15V
RX VCO
R:7.22V
Q410
Q411
C502
2SC5110(O)
R:6.6V
R:0.82V
R:0.76V
2SC5108(Y)
R:6.3V
R:1.48V
2SC5108(Y)
Q405
R445
C466
L408
2SK508NV(K52)
C432
C454
C456
3p
T:1.2V
0
5p
27n
0.5p
6p
4p
R:0.75V
D409
DAN235E
T:5.65V
R444
R429
Q407
2SJ243
1k
100
Q408
T:0.97V
T:6.7V
T/R SW
KRX102U
R430
L417
R434
100
R432
0
C439
3p
1k
T:6.62V
Q406
T:0.9V
2SK508NV(K52)
C441
T/R SW
R:4.9V
LIPPLE
0.3p
FILTER
T:0.8mV
Q440
TH351
TP
TX VCO
2SC4617(S)
R:2.46V
R:7.08V
XF351
-t
3.3k
MIXER
R:5.44V
R:0.75V
L71-0591-05
C351
R353
R354
49.95M
R355
L352
33p
100k
560
680
0.47u
D407
R:7.25V
R:7.9V
MODULATION
LIPPLE
R:7.77V
C359
R:0.58V
FILTER
12p
Q351
2SC5108(Y)
IF AMP
8R
TX/RX(CPU20)
DT(CPU53)
CK(CPU54)
MIC
PC/TV
W/NO(EVOL2)
W/NI(EVOL1)
AFO(EVOL11)
8TC(CPU77)
8RC(CPU76)
SMP(CPU51)
AMPSW(CPU52)
AFI(EVOL12)
5M
R123
C102
0
0.1u
C101
470p
WIDE(CPU65)
NARROW(CPU64)
76
50
8RC
AFM
77
49
R119
1k
8TC
FNC8
49
78
48
R118
1k
78
FNC6
48
CM
79
47
R117
1k
47
R124
NC
FNC7
5M
80
46
R116
1k
47k
NC
FNC5
46
81
45
R115
1k
NC
FNC4
45
82
44
R113
47k
SBC
CEFLS
R125
1k
83
43
R114
1k
83
KMI2
FNC3
43
1k
84
42
R126
84
KMI1
NC
1k
85
41
R127
85
KMI3
NC
1k
86
R128
40
86
KMI4
NC
C103
87
R112
47k
CPU
39
PWRPRCT
EMPFLS
88
1000p
IC101
38
RXD
TXD
SIGNAL
NC
30622MAA-B83GP
R91
1k
89
37
TEMP2
NC
R92
1k
90
36
R111
1k
TEMP1
HOOK
36
91
35
BATT
PTT
35
92
34
RSSI
RXD
R109
R110
93
33
1.5k
47k
SQIN
TXD
5M
R129
94
32
R108
47k
AVSS
BSYFLS
5M
0
95
31
R107
47k
NC
CLKFLS
5M
L101
96
30
R106
1k
VREF
FNC2
30
5.0V
97
29
R105
1k
AVCC
FNC1
29
98
28
EEPSDT
NC
R130
1k
99
27
EEPSCK
99
KMO1
R131
1k
100
26
100
KMO2
EEPWP
R227
QT/DQT(CPU1)
5M
CNVSS
22k
PLLE(CPU3)
R78
R151
R152
1k
EVLLD(CPU8)
10k
4.7k
TX/RX(CPU20)
UL(CPU21)
DTMI(EVOL16)
RSSI(CPU92)
RSSI(CPU92)
IGN(CPU72)
Q71
R75
KRC414RTK
1k
R72
R71
X86
B
L77-1934-05
C87
BEAT
17
1M
4.7k
SHIFT
R86
18p
KEC
0
IGNITION
SQIN(CPU93)
Q86
2SK1824
SBC(CPU82)
1/2Vcc
INT(CPU18)
RESET(CPU10)
I
J
K
L
PRE DRIVE AMP
R823
R522
T:1.13V
Q501
T:7.23V
0
T:13.6V
C509
2SC3356(R24)
C516
0
R:12.6V
4p
DRIVE1
T:0.49V
3p
DRIVE AMP
Q502
Q503
T:1.22V
2SK2596
PD55008TR
L504
C523
R525
C526
L505
C541
L507
10n
47p
5.6
9p
5n
2.5n
33p
Q504
RD60HUF1-01
FINAL AMP
T:1.6V
T:2.0V
T:2.8V
D502
TEMPERATURE
COMPENSATION
DA221
VOLTAGE
R:2.49V
PROTECTION
RF AMP
Q352
D351,352
Q353
D353,354,355
3SK255
3SK255
R:7.59V
RF BPF TUNING
R:1.85V
RF BPF TUNING
D
G2
D
G2
R364
C367
C371
C374
L357
C380
R375
C383
R377
C386
S
S
G1
0
470p
0.5p
7p
39n
G1
R:1.66V
470p
0
0.5p
0
0.75p
R:0.89V
C390
R381
8p
0
8R
R:2.4V
TV
R380
TV
PC
100k
MIC
PC/TV
W/NO(EVOL2)
AFO(EVOL11)
8TC(CPU77)
8RC(CPU76)
SMP(CPU51)
AMPSW(CPU52)
R323
L304
R322
C321
150k
330n
100
R:6.8V
33p
L302
R:0.64V
C319
330n
100p
Q302
2SC4649(N,P)
BUFFER AMP
W:4.9V
N:0V
FM DEMODULATION
DETECTION
IC301
D301
TK14489V
CF301
R:4.17V
MA742
L72-0993-05
WIDE
8TC
1
20
C309
OSC(B)
RFIN
IF SWITCH
IF SWITCH
2
19
0.022u
OSC(E)
GND
D303
D302
DAN222
DAN222
3
18
NC
Hy_C
C315
4
17
CF302
MIX_O
SCAN
L72-0999-05
R:7.9V
0.1u
5
16
VCC
SCAN
6
15
IF_IN
SQLIN
C311
0.1u
7
14
R306
DEC1
FLAMPO
SQL AMP
NARROW
C312
0.1u
8
13
270k
R:1.77V
DEC2
FLAMPI
Q301
2SC2412K
R314
2.2k
9
12
C306
W:0V
PH_S
RSSI
R:1.11V
N:4.9V
R315
18k
10
11
1000p
QUCO
AFO
AFV
L301
L34-4554-05
C258
R258
C256
0.01u
2.7k
0.018u
AUDIO
FILTER
IC251
RSSI(CPU92)
NJM2902V
W/NI(EVOL1)
R259
1
14
R256
12k
2
13
5.6k
-
+
+
-
AFI(EVOL12)
3
12
R:7.9V
4
11
V+
GND
8C
5
10
6
9
R251
C251
7
8
47k
4.7u6.3
5C
1
8
RX
R270
C269
A0
VCC
5M
C253
2
R:3.8V
R253
7
2.7k
1u
A1
WP
R67
1/2Vcc
1u
0
3
6
47k
R269
C268
A2
SCL
R264
4
5
R66
4.9V
82k
0.1u
GND
SDA
120k
47k
Q251
IC66
R:3.37V
EEPROM
AF MUTE
2SC4617(S)
AT24C64N10SI18
C264
Q253
2SK1824
C66
470p
R268
0.033u
AFM(CPU50)
LIMITTER
DTMI(EVOL16)
1k
BUFFER
AMP
D251
R265
R:2.78V
MA742
5.6k
R275
15k
R:0.7mV
Q252
2SK1824
Scrambler
AF MUTE
R267
0
SQIN(CPU93)
SBC(CPU82)
1/2Vcc
INT(CPU18)
RESET(CPU10)
M
N
O
P
CN800
X54-3460-20 DISPLAY UNIT
ANT SW
D601
MA4PH633
ANT SW
D602
C570
MA4PH633
C602
L602
L603
470p
1.5T
1.5T
470p
T:0.79V
D1-3
SURGE ABSORPTION
D606,607
5M
APC VOLTAGE
DETECT
D604,605
D606
D607
ANT SW
MA742
MA742
APC CONTROLLER
CN1
CN1
18
1
GND
IC501
POWER
TA75W01FU
PTT
17
2
PTT
R1
100
5
4
35
T:16V
R2
0
MIC
16
3
MIC
VEE
6
3
R605
POWER
15
4
POWER
17
7
2
15k
D608
R5
14
ME
1SS355
5
5C
T:7.9V
8
1
TEMPERATURE
22k
HOOK
HOOK
VCC
R3
1k
13
6
COMPENSATION
36
KMI2
12
KMI2
7
83
CM
CM
R4
3.3k
11
8
78
R528
KMI1
10
9
KMI1
84
R532
R531
R529
470
KMI3
9
10
KMI3
85
0
47k
470
KMO1
8
11
KMO1
99
KMI4
7
12
KMI4
86
MIC
KMO2
6
13
KMO2
100
SB
5
14
SB
SB
5C
4
15
5C
5C
CE
3
16
70
CL
2
17
CL
69
DI
1
18
DI
71
IC252
LA4600
AUDIO AMP
10
9
8
7
6
5
4
3
2
1
AFO(EVOL11)
C273
R277
R278
C274
1u
68k
12k
0.22u
R313
100k
R:3.1V
J1
SPM(CPU51)
R279
Q254
DTC363EU
4.7k
AF MUTE
CN5
X54-3460-20
D1-4
:B30-2238-05
AMPSW(CPU52)
Q255
D5-10
:B30-2239-05
KRC102S
D11
:B30-2237-05
AF MUTE
D12
:B30-2240-05
KEC
D13
:DA221
T:7.9V
Q35,36
Q35
DC SWITCH
D32
KTA1664(Y)
CURRENT
C37
R36
8T
PROTECTION
Q36
KRC102S
1.5k
R:13.5V
470p
X57-6710-24
KEC
T:13.0V
R37
R35
DC SWITCH
D1-11,502
:DA221
8TC(CPU77)
D32
Q31
R:13.5V
D31
:ZSH5MA27
10k
47k
1812L110PR
2SA1641(S,T)
R:7.9V
D32
:1812L110PR
KEC
B
D61
:02DZ18(X,Y)
1,1A
SB
8R
VOLTAGE
D201,302,303
:DAN222
Q33,34
REGULATOR
E
Q33
D202
:1SS372
DC SWITCH
2SA1745(6,7)
8C
D251.301,606,607
:MA742
R34
8R
IC31
R:12.8V
Q34
D351-355
:HVC350B
KRC102S
R:7.9V
KIA7808AF
4.7k
DC SWITCH
D401,408
:MA2S111
R33
3
1
D31
Q32
8RC(CPU76)
OUT
IN
D402
:HZU5ALL
47k
KRC102S
REVERSE
COM
D403-406
:MA2S304
CONNECTION
KEC
PROTECTION
D407
:MA360
KEC
2
D409
:DAN235E
8C
VOLTAGE REGULATOR
D503
:02DZ5.1(Y)
5C
IC32
IC33
D601,602
:MA4PH633
NJM78L05UA
NJM78L05UA
R:4.9V
R:4.9V
D604,605
:XB15A709
1
3
5M
1
3
D608
:1SS355
5C
OUT
IN
OUT
IN
COM
COM
2
VOLTAGE
2
REGULATOR
5M
R:4.5V
IC35
IC34
R62
PST9140NR
PST9140NR
1k
1
5
R:6.2V
1
5
NC
Q61
NC
VCC
VCC
KRC404RTK
2
2
5C
VEE1
VEE1
D61
R61
3
4
3
4
OVER VOLTAGE
VEE2
VEE2
OUT
OUT
DETECTION
02DZ18(X,Y)
470
OVER VOLTAGE
KEC
DETECTION
VOLTAGE
VOLTAGE
DETECTOR
DETECTOR
INT
RESET
SBC(CPU82)
B
INT(CPU18)
RESET(CPU10)
Q
R
S
T
TK-8108H
SCHEMATIC DIAGRAM
D1-4
Q9
Q9,10
KRA225S
KEY BACKLIT
3.7V
KEY BACKLIT SWITCH
D1
D2
R14
Q10
2.7k
13.46V
D13
B30-2238-05
KRC102S
B30-2238-05
SURGE PROTECTION
NORMAL AMBER
3.7V
D3
D4
R15
2.7k
B30-2238-05
B30-2238-05
R19
R17
2.2k
4.23V
J1
R16
10
MICBL
MICBL
1
MBL
100
2
SB
5C
5C
3
GND
PTT
PTT
4
PTT
ME
ME
5
ME
MIC
MIC
6
HOOK
HOOK
7
MIC
HOOK
CM
CM
8
CM
MONITOR KEY LIGHT
0.17V
11.4V
M
D5
R7
SHIFT REGISTER FOR
2.7k
LED & MICBL CONTROL
B30-2239-05
0.17V
11.35V
PROGRAMMABLE KEY LIGHT
IC1
P
R8
D6
BU2090FS
4.96V
2.7k
1
16
B30-2239-05
VSS
VDD
D7-10
2
15
DATA
Q11
CHANNEL KEY LIGHT
0.16V
11.34V
3
14
1
CLOCK
Q10
R9
D7
MICBL
4
13
SUPER AMBER
Q0
Q9
2.7k
B30-2239-05
LEDMON
5
12
LEDG
0.16V
11.40V
Q1
Q8
R10
D8
2
LEDPF
6
11
LEDR
Q2
Q7
2.7k
LEDC1
7
10
LEDC4
0.16V
11.40V
B30-2239-05
Q3
Q6
R11
D9
3
LEDC2
8
9
LEDC3
Q4
Q5
2.7k
0.16V
11.38V
B30-2239-05
4
R12
D10
2.7k
B30-2239-05
CP3
L1
3.9k
BUSY
0.17V
11.1V
G
Q4
D11
KRC102S
B30-2237-05
YELLOW GREEN
5C
R20
2.2k
CP4
TRANSMIT
3.9k
BUSY LIGHT SWITCH
D12
R
R13
0.15V
9.57V
2.7k
SUPER RED
B30-2240-05
R1
1k
R2
1k
R3
1k
R4
1k
R5
1k
R6
1k
P
M
1
2
3
4
Q4,10
:KRC102S
IC1
:BU2090FS
Q9
:KRA225S
Q1,86,87,252,253
:2SK1824
Q402
:2SA1832(GR)
IC31
:KIA7808AF
Q31
:2SA1641(S,T)
Q403
:2SC4738(GR)
IC32,33
:NJM78L05UA
Q32.34,36,255
:KRC102S
Q405,406
:2SK508NV(K52)
IC34,35
:PST9140NR
Q33
:2SA1745(6,7)
Q408
:KRX102U
IC66
:AT24C64N10SI18
Q35
:KTA1664(Y)
Q500
:2SC5110(O)
IC101
:30622MAA-B83GP
Q61
:KRC404RTK
Q501
:2SC3356(R24)
IC161
:M62363FP
Q71
:KRC414RTK
Q502
:2SK2596
IC201
:NJM2100V
Q201
:2SC4919
Q503
:PD55008TR
IC202
:NJM2904V
Q202,407
:2SJ243
Q504
:RD60HUF1-01
IC203,251
:NJM2902V
Q251,440
:2SC4617(S)
IC252
:LA4600
Q254
:DTC363EU
IC301
:TK14489V
Q301
:2SC2412K
IC401
:MB15A02
Q302,404
:2SC4649(N,P)
IC501
:TA75W01FU
Q351,410,411
:2SC5108(Y)
Q352,353
:3SK255
46
1
2
3
4
5
6
7
Advertisement
Table of Contents
