Alto MOD-16H Series User manual

MODEL: MOD16H/16P

CONTENT
1. INTRODUCTION……………………………………………………………………………..1
2. TECHNICAL SPECIFICATION……………………………………………………………..2
3. BLOCK DIAGRAM……………………………………………………………....................45
4. SCHEMATIC DIAGRAM…………………………………………………………………….6
5. WIRING DIAGRAM………………………………………………………………………….9
6. PCB LAYOUT………………………………………………………………………………..11
7. TEST PROCEDURE………………………………………………………….....................16
8. EXPLODED VIEW & MECHANICAL PARTS LIST……………………………………..20
9. BOM…………………………………………………………………………………………..24

MOD-16H/MOD-16P
󲓱Soft touch rubberised painting to avoid handling noise
󲓱Rechargeable battery design
󲓱Selector for three different output levels depending of kind of receiver used
󲓱LCD display
󲓱Battery status display
󲓱Mute function (this function is very welcomed by Politicians)
󲓱Lock function to avoid miss action during a live performance󲓱
1. INTRODUCTION
- 1 -

MODEL
SPECIFICATION MDO-16H MOD-16P
Oscillation mode PLL UHF SYNTHESIZED
Carrier frequency band UHF 470-900 MHz
Dependent on applicable country regulations
Frequency response 50 Hz-15KHz ( 3dB)
Frequency stability 0.005%(-10к~ 50кʼʳ
T.H.D. 1KHz<0.8%
Modulation mode FM (F3E)
RF output power 5-50mW(adjustable 3 bands)
Dynamic Ї100dBʳ
Tone frequency 30-33 KHz
Current drain 100mA
Max. Deviation 35KHzʳ
Battery "AA" type 2
Optional Nickel hydrogen battery +charger
Mic. Capsule(optional)
Dimensions
Condenser or Dynamic Capsule
277 ӽˆˉˁˈ (10.9" ӽ1.44")
Condenser or Dynamic Capsule
97mm ʳ 68mm ʳ 22mm(3.82" ʳ 2.68" ʳ 0.87")
Weight 0.246Kg 0.082Kg
2. TECHNICAL SPECIFICATION
- 2 -

MODEL MOD-16PRO
Channel Multi-channels, up to 144 frequency presets for
each frequency bands
Frequency band UHF 470-900 MHz
Dependent on applicable country regulations
Receiver type PLL UHF SYNTHESIZED
Frequency response 50 Hz-15KHz ( ±3dB)
Frequency stability ±0.005%(-10шC -50шC )
T.H.D. 1KHZ <0.8%
Modulation mode FM (F3E)
S/N Ratio Ї90dB
Dynamic Ї100dB
RF sensitivity -100 dBm/30dB SINAD
Audio output Unbalanced 6.3mm phone jack 750mV ;
±35KHz deviation
Balance output 1V , 35KHz deviation
Power supply DC15V/ 500mA
(AC 115V/230V 50/60Hz adaptor)
Dimensions 210(W) 55 (D) 4(H)mm;
(8.2" ʳ 6.1"ʳʳ1.7”)
Weight 0.99Kg
-
3
-

1234
A
B
C
D
4
3
2
1
D
C
B
A
IC3IC552/1
AF
COMP
Q8
RF
PA
Q1 Q3
RF
Buffering
Q6 Q7
VCO
IC3
AMP
IC55 2/1
AF
FLITER
IC59
+3.3V
REGULATOR
IC2
+3V
REGULATOR
+3
PIC16F74
Micro controler
U132
LCD
U130
DETE103067BEP
Q2 Q15
CHARGE PUMP
PLL BLOCK
MT
GT
Mic IN
RF
B,P,F
IC58
+5V
REGULATOR
+3
+3V
IC1
PLL
CONTROL
IC58
Q53
DC
CONVERTER
RF
POWER
LEVEL
DC9V
IN PUT
+5
+5
+3

MOD-16H
3
. BL
OC
K DIA
G
RAM
- 4 -

1234
A
B
C
D
4
321
D
C
B
A
IC55
AF
COMP
Q8
RF
PA
Q1 Q3
RF
Buffering
Q6 Q7
VCO
IC55
AF
AMP
IC55 2/1
AF
FLITER
IC59
+3.3V
REGULATOR
IC2
+3V
REGULATOR
+3
PIC16F74
Micro controler
U132
LCD
U130
DETE103067BEP
Q2 Q15
CHARGE PUMP
PLL BLOCK
MT
GT
MicIN RF
B,P,F
IC58
+5V
REGULATOR
+3+3V
IC1
PLL
CONTROL
IC58
Q53
DC
CONVERTER
RF
PO W ER
LEVEL
DC9V
IN PU T
+5 +5 +3
MOD-16P
-
5
-

1 2 3 4 5 6 78
A
B
C
D
8
7654321
D
C
B
A
R20
3.3K
OUT
G
IN
IC59
3.0V X C 62F P3002M R
GND
12
C98
22uF/10V
GND
C 114
102P
R82
2.2K
R76
22K
GND
C99
1uF/10V (T)
C93
106P
GND
C95
22uF/10V
GND
C 101
220P
R93
4.7K
R90
15K
C 105
102P
GND
GND
GND
C 111
225P
84
IC 55C
ST 33078
C91
10uF/10V (T)
R 100
10K
C 113
47P
R91
NC
C 103
104P
3
2
1
IC 56A
NJR 4580
GND
VR55
B 20K
GND
R84
22K
C 106
47P
C 104
104P
GND
R81 12K
C71 220P
C 102
225P
5
6
7
IC 55B
ST 33078
GND
R99
220K
R 101
15K
R83
47K R95 47K R97 10K
R74
10K
R98
470K
C 109
472P
C 107
470P
C 108
470P
CPU-30KHz-35KHz
C 110
470P
GND
GND
Mic +
R79
1K
R70
10K
C85
10uF/10V (T)
GND
GND
R75
12K
L65
22uH
C78
470P
GND
1
2
3
2.5-4PIN
R58
22K
R72
22K
GND
GND
GND
L68
SCDH-4D 28-101N
D5
FS1J3 1A /30V
C 116
102P
R 102
100K
R78
20K
GND
GND
12
C 121
22uF/10V
C 118
22uF/10V
C 122
104P
C 119
100uF/10V (T)
5
2
4
1
3
IC58
X C 9103D
GND
11 2
2
T10
MLB-80A -N2
C 117
104P
GND
R63
10K
R62
2.2K
L56
18nH
1 2
L57
100nH
R69
2K
R55
4.7K
R56
1K
Q14
2SC 2412
GND
GND
GND
R88
2.2K
GND
Q9
2SK 2731
GND
2-PO W ER
3-PO W ER
CPU1
CPU2
GND
R87
33K
R86
33K
C92
10uF/10V (T)
C97
225P
C88
225P
R60
2.2K
Q10
2SC 2412
GND
GND
GND
R89
47R
R65
100R
GNDGND
GND
GNDGND
3
2
1
IC 55A
ST 33078
L60
10nH L61
10nH
GND GND
L58
10nH
L59
10nH
GND GND
GND
ANTENNA
L63
OR
L62
6.8nH (W)
AFIN
+3V
+5
+5
+5
+5
BAT
BAT
C 115
104P
GND
5
6
7
IC 56B
NJR 4580
C55
225P
C47
3.5P
C68
NC
C56
1P
C61
102P
C 57 56P
C58
102P
C70
56P
C76
10P
C73
2.2P
C79
3P
C80NC
C77
4.7P
C81
1P
C82
1P
C75
4.7P
C74
3.3P
C59
100P
C65
56P
C63
102P
C62
102P
84
IC 56C
NJR 4580
BAT
R 135
15K
GND
C 131
104P
GND X130
16M H z
C 134
22P
GND GND
C 135
22P
+3V
+3V
PO W ER LEVEL1
LE
DA
CLK
PO W ER LEVEL2
CHG
TONE CONTROL
BA TTERY
+3V
C 133
104P GND
C 132
104P
GND
+3V
RC0
RC2
RC3
RC4
RC5
RE0
RE1
RE2
RA0
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
RB0
RB1
RB2
RB3
RB4
RB5
CPU-30K H z-35K H z
BATV
BAS
SEG 1
5
SEG 2
6
SEG 3
7
SEG 4
8
SEG 5
9
SEG 6 10
SEG 7 11
SEG 8 12
SEG 9 13
SEG 10 14
SEG 11 15
SEG 12 16
SEG 13 17
SEG 14 18
COM 1
4COM 2
3COM 3
2COM 4
1
U130
D T E 103067B EP
CPU1
CPU2
CLK
DA
LE
1
122
T7
MLB-80A -N2
+5
C 136
104P
GND
1
122
T8
MLB-80A -N2
+5
VIN
D3
1SS355
R13282K R13382K R13482K R13182K
R 130
2.2K
R 139 4.7K
R 140 10K
+3V
R 13647K R 13747K R 13847K R 10447K
GND
C 124
103P
C 120
15P
C 138
15P
C 130
105P
BAT
C 139
100P
GND
R35
4.7K
R36
4.7K
+3V
G
DS
Q13
X P151A
C 140
100P
1
122
T11
MLB-80A -N2
C 141
104P
C 142
104P
C 143
47uF/7V (T)
GND
GND
GND
C 144
47uF/7V (T)
GND
C 145
104P
GND
C 146
102P
GND
C 147
330P
GND
GND
GND
1
3
2
BAT54
BA TTERY
BU-1
H G 00176
TONGOUT
GND
GND
12
C 123
22uF/10V
R 143
100K
R 144
100K
GND
GND
R34
2.2K
GND
GND
R45
10K
C 112
470P
D2
1SS355
G
D S
Q12
R T R 030P02
Q11
2SC 2412
GND GND
R32
10K
GND
R77
47K
VR56
B 20K
GNDTONGOUT
R26
3.3K
L54
15nH
C43
472P
GND
C45
470P
C44
225P
R15
4.7K
R3 4.7K
R1
430R
R6
1K
R5 4.7K
R7
1K
R8
22K
R2
1K
R12
10K
R14
100R
C11
224P
C12
104P
VC1
V 20P
C8
1.8P
C4
47P
C7
104P
C5
47P
+5
C38
10uF/10V (T)
C39
10uF/10V (T)
OUT
G
IN
IC2
X C 62F P3002
+3V T
C27
104P
C28
104P
GND
OUTPUT3.3V
C17
22uF/10V
C10
103P
C16
8P
C3
47P
C2
10P
C1
47P
C19
472P
R4 4.7K
CLK
DA
LE
X1
12M H Z
+3V T
+3VDO
+3VDO
+3
GND
GND
GND
LE DA CLK
GND
VC O 790-826M Hz
GND
+3
GND GND
GND
R17
18R
R21
470R
C20
1.8P
R23
47R
R28
2K
C33
56P
C34
2P
C36
472P
C29
1P
C21
4.7P
C25
472P
GND
VD1
B B 142
C6
102P
C22
10uF/10V (T)
GND
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
IC1
M B15E03SLPFV
C37
1P
GND
L69
10nH L70 10nH
C83
3.3P
R19
4.7K
R31
10K
AFIN
C72
3.3P
GND
L4
MLB-160808-0080A -N2
GND
GND
C52
472P
GND
L71
10nH
C67
15P
C46
104P
GND
R9
10RC9
56P
GND
B
CE1
E2
Q6
B FG 425W
Q7
B FG 425W
GND
R10
18R
R11
18R
B
CE1
E2
Q1
B FG 425W
Q8
B FG 425WC14
4.7P
C13
3.5P
C23
3.3P
VC2
V6P
C24
47P
R16
4.7K
R18
10R
C26
3.5P
C32
472P
R22
22K
C30 472P
C35
56P
C86
105P
C96
103P
R29
22R
B
CE1
E2 Q3
B FG 425W
L3
15nH
GND
5
2
4
1
3
U 131
24L C 08B
GND
VC3
V6P
R38
430R
R40
430R
GND
R33
1K
R39
1K
C42
10P
C41
56P
GND
C18
47P
GND
R42
8.2K
R43
10K
R44
12K
R41
22K
D4
FS1J3 1A /30V
GND
D6
S07A T H RU S07M
Q16
2SC 2412
CHG
CHG
C50
104P
GND
C48
104P
GND
C51
104P
GND
11 2
2
T1
MLB-80A -N2
GND
R48
18R
R24
1K
GND
C31
1.8P
GND
BATV
3
1
2
CN5
DCJACK2
GNDGND
SW 1 H L 00005
SW 2 H L 00005
C53
104P
C54
103P
GND
LED 1
SE00063
LED 2
SE00063
R25
10K
BLI
Q4
2SC 2412
GND
BLI
C66
390P
VR1
B 50K
R51
330R
C87
102P
C 125
104P
C 137
104P
C69
100uF/10V (T)
GND
L7
5.6nH (W)
GND
D1
1SS355
R46
4.7K
GND
Q15
2SA 1797Q
R59
12K
RF PO W ER
RF PO W ER
C60
102P
GND
G
DS
Q2
X P151A
R30
22K
R47
10K
Q5
2SC 2412
GND
L2
5.6nH (W)
L6
15nH L1
10nH
L9
10nH
C40
2P
GND
C84
1P
GND
GND GND
GND
C15
103P
GND 1
122
T4
MLB-80A -N2
11 2
2
T5
MLB-80A -N2
11
2
2
T6
MLB-80A -N2
+3V
R13
100R
GND
C64
104P
GND
C90
NC
GND
D7
S07A T H RU S07M
+3
R27
MLB-160808-0080A -N2
GND
VD2
1SV 270
GNDGND GND
RC6/TX
44 RC5
43 RC4/SD A 42 RD3 41 RD2 40 RD1 39 RD0 38 RC3/SC L
37 RC2
36 RA2/AN2 21
RA1/AN1 20
RA5/AN4
24
RE0/AN5
25
RE1/AN6
26
RE2/AN7
27
VDD
28
VSS
29
OSC1
30
OSC2
31
RC1
35 NC 34
NC 13
RB4 14 RB5 15
RB6/PG C 16
RB7/PG D 17
MCLR 18
RA0/AN0 19
NC 12
RC0
32
NC
33
RB2 10
RA3/AN3 22
RC7/RX 1
RD4 2
RD5 3
RD6 4
RD7 5
VSS 6
VDD 7
RB0 8
RB1 9
RB3/PG M 11 RA4
23
U 132
PIC 16F74
C 100
0.5P
1K H z 65m v in put

TP 500m v
12/29
AUDIO -
AUDIO +
R52
180R
R50
100K
R49
1K
R37
1K
R53
10K
GND
D8
5.1V SE 00016
GND
6 97
4
10
5
20
8
IC3A
SA 575
12
13
16
14
11
15
IC3B
SA 575
19
18
17
IC3D
SA 575
R68
5.6K
R67
220K
R64
10K
R57
10K
R71
33K
GND GND
GND GND
C 127
225P
GND
GND
C 129
22uF/10V
C 128
100P
R54
12K
R66
10K
+5
C 126
4.7uF/10V (T)
D9
1SS355
C49
10uF/10V
+5
1
2
3
IC3C
SA 575-2/1
GND
Q17
2SA 1036K
LD LD Q18
D T C 614T U
GND
12/27 12/27
R85
12K
R92
12K
12/29
12/29
12/29
C 148
47P
GND
C 151
100P
C 150
105P
GND
C89
104P
R80
2.2K
R96
5.6K
C 152
102P
GND
C 153
1P
SG 00040
MLB-160808-0080A -N2
C 154
100P
GND
C 155
47P
GND
L5
22uH
L10
180nH
C 157
47P GND
L8
4.7uH
C 158
472P
GND
1
2 3
4M ODUL1
M ODUL GND
GNDGND
GND
C 149
104P
GND
L11
4.7uH
L66
4.7uH
11
22
33CN9
3PIN
11
22
33
CN8
3PIN
D11
1SS355
D10
1SS355
01/26
GND
2/3104
改
2/3 473P
改
R61
100K
2/8C156
2/16=15Kmodified on 2/16
m odified on 2/16
L12
1uH
2/16=470P
2/16=470P
2/16=470P
UP-887C
L11=100nH
L66=100nH
C 78=330P
R 30=20K
2/20 1K
改
delete C94 and add R61
4. SCHEMATIC DIAGRAM
MOD-16H
- 6 -

123456
A
B
C
D
6
54321
D
C
B
A
IN
G
OUT
IC59
3.0V X C 62FP3002M R
GND
C98
22uF/10V
R91
NC
R63
22K
R55
4.7K
Q54
2SC 2412
+3V
+5
BAT
R 135
15K
GND
C 131
104P
GND X 130
16M H Z
C 134
22P
GND GND
C 135
22P
+3V
+3V
PO W ER LEV EL1
LE
DA
CLK
PO W ER ON/OFF
PO W ER LEV EL2
CHG
TONE CONTROL
BATTERY
+3V
C 133
104P GND
C 132
104P
GND
+3V
RC6/TX
44 RC5
43 RC4/SD A 42 RD3 41 RD2 40 RD1 39 RD0 38 RC3/SCL 37 RC2 36 RA2/AN2 21
RA1/AN1 20
RA5/AN4
24
RE0/AN5
25
RE1/AN6
26
RE2/AN7
27
VDD
28
VSS
29
OSC1
30
OSC2
31
RC1
35 NC 34
NC 13
RB4 14 RB5 15
RB6/PG C 16
RB7/PG D 17
MCLR 18
RA0/AN0 19
NC 12
RC0
32
NC
33
RB2 10
RA3/AN3 22
RC7/RX 1
RD4 2
RD5 3
RD6 4
RD7 5
VSS 6
VDD 7
RB0 8
RB1 9
RB3/PG M 11 RA4
23
U 132
PIC 16F74
RC0
RC2
RC3
RC4
RC5
RE0
RE1
RE2
RA0
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
RB0
RB1
RB2
RB3
RB4
RB5 SEG 1
5
SEG 2
6
SEG 3
7
SEG 4
8
SEG 5
9
SEG 6 10
SEG 7 11
SEG 8 12
SEG 9 13
SEG 10 14
SEG 11 15
SEG 12 16
SEG 13 17
SEG 14 18
COM 1
4COM 2
3COM 3
2COM 4
1
U 130
RF_SM ALL_LCD
1
122
T8
MLB-160808-0080A -N2
VIN
D3
1SS355
R 13282K R 13382K R 13482K R 13182K
R 139
4.7K
R 140
22K
+3V
R 13647K R 13747K R 13847K R 10447K
GND
C 130
105P
BAT
R35
4.7K
R36
4.7K
+3V
C 146
102P
GND
GND
GND
GND
C 123
22uF/10V
R 143
100K
R 144
100K
GND
GND
R45
10K
D2
1SS355
R32
22K
5
2
4
1
3
U 131
24LC 08B
GND
R41
10K
Q62
2SC 2412 CHG
SW 1
SW -PB
SW 2
SW -PB
C53
104P
1
2
3
4
5
6
7
8
CN1
H C 00824
1
2
3
4
5
6
7
8
CN2
H C 00824
GND
BAT
+5
LED 1
SG 00067
LED 2
SG 00067
+3V
GND
CHG
Z1
BUZZER
GND
GND
GND
R33
47K
11
22
33CN9
3PIN
11
22
33
CN10
3PIN
MOD-16P
- 7 -

1 2 3 4 5 6 78
A
B
C
D
8
7654321
D
C
B
A
GND
C 114
102P
R76
22K
GND
GND
84
IC 55C
ST 33078
C91
10uF/10V (T)
R 100
10K
C 113
47P
C 103
104P
3
2
1
IC 56A
NJR 4580
GND
VR55
B 50K
GND
R84
22K
C 106
47P
C 104
104P
GND
R81 12K
C 71 100P
C 134
10uF/10V
5
6
7
IC 55B
ST 33078
GND
R99
220K
R 101
15K
R83
47K
R95
47K
R97
10K
R74
10K
R98
470K
C 109
472P
C 107
472P
C 108
470P
CPU-30KHz-35KHz
C 110
470P
GND
GND
Mic +
R79
1K
R70
10K
C85
10uF/10V (T)
GND
GND
R75
12K
L65
1uH
C78
100P
GND
1
2
3
4
CN54
R58
56K
R72
22K
GND
GND
GND
L68
100uH
D5
FS1J3 1A /30V
C 116
102P
R 102
100K
R78
20K
GND
GND
C 121
22uF/10V
C 118
10uF/10V
C 122
104P
C 119
100uF/7V (T) 5
2
4
1
3
IC58
X C 9103D
GND
11 2
2
T10
MLB-160808-0080A -N2
C 117
104P
GND
GND
C 125
104P
GND
C 137
104P
AFIN
+5
+5
+5E
C 115
104P
GND
5
6
7
IC 56B
NJR 4580
84
IC 56C
NJR 4580
BATE
CPU-30KHz-35KHz
BATV
BAS
CPU1
CPU2
CLK
DA
LE
1
122
T7
MLB-160808-0080A -N2
+5
C 136
104P
GND
+5
R 130
2.2K
C 124
103P
G
DS
Q53
X P151A
C 140
100P
1
122
T11
MLB-160808-0080A -N2
C 141
104P
C 142
104P
C 143
47uF/7V (T)
GND
GND
GND
C 144
47uF/7V (T)
GND
C 145
104P
GND
C 147
330P
GND
GND
1
3
2
BAT54
無料
TONGOUT
R34
2.2K
C 112
470P
Q60
RTR030P02
Q61
2SC 2412
GND GND
R77
47K
VR56
B 50K
GNDTONGOUT
C45
470P
C44
225P
C86
105P
pow eron
PO W ER ON
Q2
2SC 2412
R42
22K
R43
8.2K
R44
4.7K
D4
FS1J3 1A /30V
GND
D6
S07A T H RU S07M GND
CHG
C48
104P
GND
GND
11 2
2
T1
MLB-160808-0080A -N2
GND
D7
1SS355
BATV
3
1
2
CN5
PHONEJACK2
C54
103P
GND
GND
BATE
+5
1
2
3
4
5
6
7
8
CN3
H C 00819
1
2
3
4
5
6
7
8
CN4
H C 00819
3 2
1
4 5
IC3
A D 8541
L7
1uH
R52
120K
R25
220K
R51
1K
C66
220P
GND
C84
225P
GND
+5
C69
104P
GND
VR2
B 50K
VR1
B 50K
R27
10K
R30
12K
GND
Q15
2SA 1797Q
R59
12K
RF PO W ER
RF OFF
RF OFF
CHG
C51
225P
D1
S07A T H RU S07M
R20
4.7K
12
L56
18nH
1 2
L57
100nH
R69
2K
R56
1K
GND
GND
GND
R88
2.2K
GND
Q9
2SK 2731
GND
2-PO W ER
3-PO W ER
CPU1
CPU2
R60
200R
Q10
D T C 614T U
GND
GND
GND
R89
47R
R65
100R
GNDGND
GND
L60
10nH
L61
10nH
GND GND
L58
10nH
L59
10nH
GND GND
GND
1
GND GND GND
GND
ANTENNA
L62
6.8nH (W)
BATE
C47
3.5P
C56
1P
C61
47P
C57
56P
C58
102P
C70
56P
C76
10P
C73
1.5P
C79
2.7P
C80NC
C77
3.5P
C81
1P
C82
1P
C75
4.7P
C74
3.3P
C59
100P
C65
56P
C63
102P
C62
47P
C 120
15P
C 138
15P
C 139
100P
GNDGND
GND
R26
3.3K
L54
15nH
C43
472P
GND
R15
4.7K
R3 4.7K
R1
270R
R6
1K
R5 4.7K
R7
1K
R8
22K
R2
1K
R12
8.2K
R14
300R
C11
224P
C12
104P
VC1
V 20P
C8
1.8P
C4
47P
C7
104P
C5
47P
+5
C38
10uF/10V (T)
C39
10uF/10V (T)
OUT
G
IN
IC2
X C 62F P3002
+3V T
C27
104P
C28
104P
GND
OUTPUT3.3V
C17
22uF/10V
C10
103P
C16
10P
C3
47P
C2
10P
C1
47P
C19
472P
R4 4.7K
CLK
DA
LE
X1
12M H Z SC 00398
+3V T
+3
GND
GND
GND
LE DA CLK
GND
VC O 794-805M Hz
GND
+3
GND GND
GND
R17
18R
R21
430R
C20
1.8P
R23
100R
R28
1.8K
C33
56P
C34
2P
C36
472P
C29
1P
C21
4.7P
C25
56P
GND
VD1
B B 142
C6
102P
C22
47uF/7V (T)
GND
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16
IC1
M B 15E 03SL PFV
C37
3P
GND
L69 10nH L70 10nH
C83
3.3P
R19
10K
R31
10K
AFIN
C72
3.3P
GND
L4
2.2uH
GND
GND
C52
472P
GND
L71
10nH
C67
15P
C46
104P
GND
R9
10R
C9
56P
GND
B
CE1
E2
Q6
B FG 425W
Q7
B FG 425W
GND
R10
18R
R11
18R
Q8
B FG 425W
C14
1PC13
3.5P
C23
3.3P
VC2
V6P
R16
4.7K
R18
10R
C26
47P
C32
472P
C30 472P
C35
56P
R29
22R
B
CE1
E2
Q 3 B FG 425W
L3
15nH
GND
VC3
V6P
R38
22K
R40
5.6K
GND
R33
330R
R39
1K
C42
4.7P
C41
56P
GND
C18
47P
GND
C50
104P
GND
R48
2.2uH
R24
1K
GND
C31
1.8P
GND
C87
10uF/10V (T)
GND
L8
5.6nH (W)
GND
RF PO W ER
C60
102P
GND
G
DS
Q4
X P151A
R47
10K
Q5
2SC 2412
GND
L2
5.6nH (W)
L6
15nH
L9
15nH
C40
102P
GND
C53
102P
GND
GND GND
GND
C15
103P
GND 1
122
T4
MLB-160808-0080A -N2
R13
0R
C64
104P
GND
C90
103P
GND
1
2 3
4M ODUL
隔離罩
GND
GND
GND
GND
BATE
R32
10R
+4
+3 GND VD2
1SV 270
C68 0.5P
GND
GND
GND
+3
11 2
2
T5
MLB-160808-0080A -N2
C 100
10uF/10V (T)
GND
1
122
T2
2.2uH
C98
47uF/7V (T)
GND
GND
GND
C 126
47P
C 123
104P
GND
R35
10K
GND
Q1
2SC 4226
Q11
2SC 4226
R41
22R
R36
4.7K
R45
47R
R49
47R
Q12
B FG 425W
R46
47R
GND
C89
1P
AUDIO +
D2
5.1V
GND
1
2 3
4M ODUL-1
隔離罩
GND
GND
GND
GND
C 101
220P
R90
15K
C24
47P
R22
22K
C55
390P
C 128
102P
AUDIO +
R64
10K
R57
10K
R71
33K
GND GND
GND GND
C 127
225P
19
18
17
IC4D
SA 575-2/1
Q13
DTC614TU
LD
LD
R62
1K
C 132
33P
C 131
33P
GND
GND
C 133
4.7uF/10V (T)
R63
5.6K
GND
R82
2.2K
GND
C99
1uF/10V (T)
C93
10uF/10V
GND
C95
22uF/10V
GND
R93
4.7K
C 105
680P
C 111
225P
C 102
225P
R87
33K
R86
33K
C92
10uF/10V (T)
C97
225P 3
2
1
IC 55A
ST 33078
C 146
105P
C96
103P R67
330R
R55
22K
R50
100K
R66
1K
R37
1K
6 97
4
10
5
20
8
IC4A
SA 575
12
13
16
14
11
15
IC4B
SA 575
GND
GND
+5
1
2
3
IC4C
SA 575-2/1
R85
12K
R92
12K
C 151
330P
C 150
105P
GND
C 135
104P
R80
2.2K
R96
5.6K
C 152
102P
GND
C49
47P
GND
R54
120K
AUDIO -
C 129
10uF/10V
R53
10K
R68
10K
GND
C 130
47P
GND
C 148
100P
C88
225P
+5
C 153
100P
GND
TP2
COM -TP
M OD-TP
AM P-TP
TP4
Q14
2SA 1036K
GND
GND
L1
180nH
C 154
220P
L67
180nH
L66
180nH
+5E
C 149
104P
GND
L5
22uH
R61
100K
GND
D8
1SS355
D9
1SS355
C94
47P
GND
L10
1uH
R73
10K
1K H z 65m v

1K H z 100m v

250m v-350m v
GND GND
GND GND
SG 00040
R91
22K
+5
-
8
-