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IC-7851
Icom IC-7851 User Manual
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17-2
17
UPDATING THE FIRMWARE
General
The
IC-7851
’
s fir
mware can be updated, if desired.
By
updating
the
firmware,
new
function(s)
c
an
be
ad
ded
and
the
improvement
of
performance
parameters
can
be made.
Ask your dealer or distributor about how to update the
firmware if you have no PC.
The firmware version.
1.00
D
Checking the rmware version
While
holding
down
[POWER],
tur
n
ON
the
power
to
displa
y the
Opening
screen
.
On the right bottom
of the
screen, the firmware version is displa
yed.
244
246
Table of Contents
Table of Contents
9
Instruction Manual
1
Explicit Definitions
3
About the Supplied CD
5
D Starting the CD
5
Fcc Information
5
Band Edge Warning Beep
7
Supplied Accessories
8
Table of Contents
9
PANEL DESCRIPTION Section
17
Rear Panel.
18
Ront Panel
18
Rear Panel
28
Display
30
Creen Menu Arrangement
32
2 Set Mode Items Section
33
R Tty Decode Set
33
Cope Set
34
Cope Set
35
Oice Set
36
R Ecording Function
36
Eyer Cw-Key
37
Rtty Log Set
37
Rtty Decode Set
37
Sk Decode Set
37
Can Set
38
Udio Scope Set
38
Sk Log Set
38
Sk Decode Set
38
Evel Set
39
CC Set
40
CC Set
41
Display Set
42
Ime Set
43
Others Set
43
Oad Set
48
Ave Set
48
Nt Type
48
Ilter Shape Set
49
3 Installation and Connections Section
50
Default Chapter
51
Attaching the Rack Mounting Handle
51
Electing a Location
51
Grounding
51
Selecting a Location
51
Ttaching the Rack Mounting Handle
51
Unpacking
51
Connecting Antenna
52
Hexagonal Wrench
52
D Front Panel (Electronic Keyer and Microphone)
53
D Rear Panel (Basic Connection)
53
Required Connections
53
Advanced Connections
54
D Front Panel (Microphone, Headphones and SD Card)
54
D Rear Panel (Optional Products and External Equipment)
54
Dvanced Connections
54
D Rear Panel (External Keypad and Meter)
55
D Connecting a Non-Icom Linear Amplifier
56
D Connecting the IC-PW1/EURO
56
Linear Amplifier Connections
56
SK and AFSK (SSTV) Connections
57
FSK and AFSK (SSTV) Connections
57
Microphones (Optional Products)
58
BASIC OPERATION Section
60
W Hen First Applying Power
60
When First Applying Power
61
Ower on
62
Resetting the Cpu (Initial Setup)
62
Djusting the RF Gain
63
Djusting the Squelch Level
63
Electing the VFO or Memory Mode
64
Selecting the Main and Sub Bands
64
Electing an Operating Band
65
D Using the Band Stacking Registers
65
Etting the Frequency
66
Tuning with [Dial
66
Selecting the Fine Tuning Function
67
Selecting the Operating Mode
69
Digital Multi-Function Meter
70
Selecting the Meter Readout
70
Selecting the Meter Type
71
Dial Lock Function
71
Asic Transmit Operation
72
Transmit Power Limit
73
And Edge Warning Beep
74
Entering the User Band Edge
75
Bout the 5 Mhz Frequency Band Operation (USA Version Only)
77
RECEIVE and TRANSMIT Section
78
C Onvenient Functions for Receive
78
Convenient Functions for Receive
79
Convenient Functions for Transmit
80
Operating SSB
81
Operating CW
82
Apf (Audio Peak Filter) Operation
83
Cw Side Tone Function
84
Electronic Keyer Functions
86
D Memory Keyer Screen
87
Editing a Keyer Memory
88
Contest Number Set Mode
89
Keyer Set Mode
90
Operating Rtty (Fsk)
91
D about the Rtty Reverse Mode
92
D Twin Peak Filter
92
Functions for the Rtty Decoder Display
93
Rtty Memory Transmission
94
Editing the Rtty Memory
96
Turning on the Rtty Log
97
Confirm the Rtty Log Contents
98
Rtty Decode Set Mode
99
Operating Psk
101
Functions for the Psk Decoder Display
103
D Setting the Decoder Threshold Level
105
Psk Memory Transmission
106
Editing the Psk Memory
108
Turning on the Psk Log
109
Confirm the Psk Log Contents
110
Psk Decode Set Mode
111
Operating am or Fm
113
Checking the Repeater Input Signal
114
Repeater Operation
114
Repeater Tone Frequency Setting
115
Tone Squelch Operation
116
Data Mode (Afsk) Operation
117
Pectrum Scope Screen ...................................................... 6-2 S D Perating the Spectrum Scope
118
Spectrum Scope Screen
119
Center Mode
121
Fixed Mode
122
Dual Scope Screen
123
Mini Scope Screen
123
Scope Attenuator
124
Sweep Speed
126
Center Type Display
127
Max Hold
127
Scope During Tx (Center Type)
127
Scope Set Screen
127
Waterfall Peak Color Level
128
Waterfall Size (Expand Scope)
128
Waveform Color (Max Hold)
128
Usb Mouse Operation
131
Audio Scope Screen
132
Audio Scope Set Mode
133
Fft Scope Waterfall Display
133
Fft Scope Waveform Color
133
Fft Scope Waveform Type
133
Oscilloscope Waveform Color
133
7 Functions for Receive Section
134
Ttenuator
135
RIT Function
136
RIT Monitor Function
136
GC Function Control
137
Selecting the Preset Value
137
Adjusting the AGC Time Constant
137
Setting the AGC Time Constant Preset Value
137
Win PBT Operation
138
IF Filter Selection
139
DSP Filter Shape
140
Roofing Filter Selection
140
Filter Shape Set Mode
142
Dualwatch Operation
143
Noise Blanker
144
NB Set Mode
144
B Set Mode
144
Noise Reduction
145
Digital Selector
145
Auto Notch Function
146
Manual Notch Function
146
Notch Function
146
Uto Tuning Function
147
FUNCTIONS for TRANSMIT Section
148
About the VOX Function
149
Adjusting the Vox Function
149
D Turning on the VOX Function
149
Vox Set Mode
150
About the Break-In Function
151
Semi Break-In Operation
151
Full Break-In Operation
151
About the Monitor Function
152
About the ∂TX Function
152
D TX Monitor Function
152
Setting the Speech Compressor (SSB Only)
153
Setting the Transmit Filter Width (SSB Only)
153
Split Frequency Operation
154
About the Quick Split Function
155
Split Lock Function
155
9 Voice Recorder Functions Section
156
Recording Function
157
Basic Recording
158
Quick Recording
158
Recording a QSO
158
Playing Back the Recorded Audio (Qso)
159
Operating While Playing Back
160
D Eleting a Recorded Audio File
161
Deleting a Recorded Audio Folder
161
Nstant Replay Function
162
Laying Back the Recorded Audio
163
R Ecording the Communication Audio
163
Playing Back
164
Recording or Playing Back a TX Message
164
Ransmitting a Recorded Message
166
Single Tx
166
Repeat Tx
166
Setting the Transmit Level
167
File Split
168
Oice Set Mode
168
Qso Rec Storage Media
168
Rec Mode
168
Rx Rec Condition
168
Tx Rec Audio
168
Voice 1St Menu
168
Voice Tx Auto Monitor
168
Bout the SD Card
171
Inserting the Sd Card
171
Removing the Sd Card
171
D/USB-Memory Menu Screen
172
Load Set Screen
173
Memory & Settings
173
Network Settings
173
Other Memory & Settings
173
Save Contents
173
Save Set Screen
173
Voice Rx Memory
173
Voice Tx Memory
173
Saving with a Different File Name
176
Deleting a Data File
177
Creen Capture Function
179
11 Memory Operation Section
180
Memory Channel Selection
181
Memory Channels
181
Memory List Screen
182
D Entering in the Memory Mode
183
D Entering in the VFO Mode
183
Entering Memory Channel Contents
183
Copying Memory Contents
184
Copying in the Vfo Mode
184
Copying in the Memory Mode
184
Memory Clearing
185
Memo Pads
186
Using the Memo Pad List Screen
187
SCANS Section
188
Can Types
189
Preparing for a Scan
190
Scan Set Mode
191
Rogrammed Scan
192
Memory Names
185
Editing (Programming) Memory Names
185
Fine Programmed Scan
193
Select Memory Scan
194
Setting Select Memory Channels
195
Setting in the Scan Screen
195
Setting in the Memory List Screen
195
Erasing the Select Scan Setting
195
Ine ∂F Scan
196
One Scan
197
Oice Squelch Control Function
197
ANTENNA TUNER OPERATION Section
198
Ntenna Connection and Selection
199
R Eceive Antenna-I/O Selection
199
Ntenna Memory Settings
200
Selecting the Antenna Type
201
Antenna Selection Mode
202
Temporary Memory
202
Receive Antenna I/O Setting
203
Bout the Antenna Tuner
204
U Sing the Antenna Tuner Operation
204
If the Tuner Cannot Tune the Antenna
205
CLOCK and TIMERS Section
206
Ime Set Mode
207
Setting the Date
207
Setting the Current Time
207
Selecting the Clock2 Function
208
Setting the Clock2 Utc Offset
208
Entering the Clock2 Name
208
Setting the Ntp Server Address
209
Etting the Daily Timer
210
Etting the Sleep Timer
211
Imer Operation
211
D Set Mode Operation
213
Set Mode Description
213
D Screen Arrangement
214
Speech Level
216
CC Set Screen
221
Display Set Screen
221
Ref Adjust
221
External Display
222
Opening Message
222
Screen Saver Function
222
Ime Set Screen
223
Others Set Screen
224
Speech Language
225
Speech Speed
225
Split Lock
225
Main Dial Auto Ts
226
Cw Normal Side
227
16 Maintenance Section
233
Adjusting the Main Dial Brake
234
WR Reading
235
Djusting the Main Dial Brake
234
Using the Voice Synthesizer Operation
234
SWR Reading
235
Screen Type and Font Selections
235
Calibration the Frequency (Approximate)
236
Etting My Call Sign
237
Setting My Call Sign
237
Cleaning
239
Resetting the CPU
239
Bout Protection Indications
240
Opening the Transceiver's Case
240
About Protection Indications
240
Use Replacement
241
Clock Backup Battery Replacement
241
Fuse Replacement
241
D Transceiver Power
242
D Transmit and Receive
242
Troubleshooting
242
D Scanning
243
D Display
243
17 Updating the Firmware Section
244
D Checking the Firmware Version
245
General
245
D File Downloading
246
Preparation
246
Firmware Update- Using an SD Card/Usb Flash Drive
247
CONTROL COMMAND Section
249
Remote Control (CI-V) Information
250
DCI-V Connection
250
D Preparing
250
D Data Format
250
O Perating Mode Selection
251
D Ial Lock Function
252
Control Command
253
D Data Content Description
258
D General
263
D Transmitter
263
Specifications and Options
263
Specifications
263
D Antenna Tuner
264
D Receiver
264
Options
265
CONNECTOR INFORMATION Section
266
CC Socket
267
ELEC-KEY] Jack
268
M Icrophone Connector
268
KEY] Jack
268
EXT KEYPAD] Jack
269
REF I/O] Connector
269
RELAY] Jack
269
X-VERTER] Connector
269
DC OUT] Jack
270
EXT-SP] Jack
270
METER] Jack
270
REMOTE] Jack
270
RX-I/O] Connector
270
S/P DIF] Jack
270
Rear Panel
274
Installation Notes
277
Other manuals for Icom IC-7851
Servise Manual
179 pages
Quick Start Guide
8 pages
5
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Icom IC-7851 Specifications
General
Brand
Icom
Model
IC-7851
Category
Transceiver
Language
English
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