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Icom Inc.
1-6-19, Kamikuratsukuri, Hirano-ku, Osaka, 547-0004 JAPAN Phone : 06 6793 5302 Fax : 06 6793 0013 URL : http://www.icom.co.jp/
TECHNICAL INFORMATION #925
To: ICOM Distributors From: ICOM Inc. / CS Department Date: November 10, 2002
ZIB-118
Service handling necessary: [ ] Yes [X] No
Re: IC-2720 Adjustment Method by CS-2720 Cloning Software
The following hardware and software is required: 1- OPC-478 cloning cable
2- CS-2720 cloning software Procedure
(1) Install the cloning software, runs on Windows98/ME/2000/XP. Enter password according to the CS-2720 instruction manual. (Example: 250801-001123) (2) When the install has completed, CS-2720 icon will be displayed on the screen, right click on it to open property. (3) Following command will be appear in Link bar of property: C:\Program Files\Icom\CS-2720.exe Add space and "FX-2492AdjustStart" at the end of above command as shown bellow: C:\Program Files\Icom\CS-2720.exe FX-2492AdjustStart Push [OK] (4) Make sure that transceiver is connected to PC by OPC-478 cloning cable. Click on CS-2720 icon to start the software. (5) Click on "Clone" in toolbar of cloning software and confirm the operation. "Go Adjust Mode F12" is added. (6) The adjustment values change by right main dial of transceiver. RIGHT [MAIN]: Item movement (Forward) RIGHT [V/MHz]: Item movement (Reverse) RIGHT [M/CALL]: Switching for AM mode Push [SET] after each item setting and confirm.
Note
Look at the attachment list for item number values. 0 to 7: Adjustment inhibited. 8: Transmission output power adjustment is permitted 9 & 10: Transmission output power adjustment is permitted 11 to 14: Modulation level adjustment is permitted 15 & 18: DTCS adjustment inhibited. Do not change values 16 & 17: DTCS adjustment is permitted 19 to 42: Filter circuit tracking adjustment. Do not change values 43 to 49: S-Meter adjustment is permitted 50 to 77: SQL level adjustment is permitted
Icom Inc.
1-6-19, Kamikuratsukuri, Hirano-ku, Osaka, 547-0004 JAPAN Phone : 06 6793 5302 Fax : 06 6793 0013 URL : http://www.icom.co.jp/
78 to 83: Protection circuit adjustment. Do not change values 84 and more: Adjustment inhibited
IC-2720 (FX-2492)/IC-2720D (FX-2493)
Connect OPC-478 cloning cable to SP-2 plug of IC-2720. 1. Run the CS-2720, open the file and select #01.icf. Memory is displayed for adjustment. 2. Open the Clone item in toolbar and click on "Go Adjust Mode". Cloning stared automatically and "cLonE In" appears on the IC-2720 controller screen. The cloning progress condition is displayed with the left and right S-meter. 3.Keys Operation [MAIN/BAND] key: Item movement (Forward) [V/MHz] key: Item movement (Reverse) Right Side [DIAL] knob: Value Change Right Side [SET] key: Value Confirmation Cancellation is possible with all reset operation. (Push left and right [MAIN/CALL] and turn the power ON) MIC U/D terminal is connected to 22K ohms resistor. Change the values is not permitted only for 145.00MHz. Following chart shows the adjustment by #01.icf file: Controller Display No Left Side (144)
Frequency Display Mch
IC-2720 Sample Right Side (430)
Frequency Display Mch Adjustment contents
Presetting value
Auto Generation
0 1 2 3 4 5 6 7 8 9 10 11 MAIN MAIN
---------14 -14
---------5.0 -4.0
62 Ad dA 8A 76 80 8c 78 Fc 00 65 00
---------Po -dE
MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
44 44 44 44 44 44 44 44 44 --
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 -0.0 --
00 00 00 00 00 00 00 00 00 8F 00 A0
Fr Fr Fr Fr Fr Fr Fr Fr Fr -Po -#NAME? Frequency
144TX output Hi/Mid/Lo 430TX output Hi/Mid/Lo Modulation Adjustment for lowest freq (144Mhz) Change Inhibited Change Permitted Change permitted Change Permitted
MAIN
44 --
12
MAIN
14
6.0
00
dE
--
--
9d
--
Modulation Adjustment for lowest freq (146Mhz)
Change Permitted
13
--
--
8D
--
MAIN
43
0.0
00
dE
Modulation Adjustment for lowest freq (430Mhz)
Change Permitted
14
--
--
85
--
MAIN
44
0.0
00
dE
Modulation Adjustment for lowest freq (440Mhz)
Change Permitted
Icom Inc.
1-6-19, Kamikuratsukuri, Hirano-ku, Osaka, 547-0004 JAPAN Phone : 06 6793 5302 Fax : 06 6793 0013 URL : http://www.icom.co.jp/
15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
MAIN MAIN
14 14 ---
5.1 5.1 --8.2 6.2 9.8 0.2 0.3 9.8 0.2 0.2 4.8 5.2 0.2 9.8 0.2 0.2 9.8 30 80 Ac 4A A2 Ed 63
00 00 67 88 00 00 00 00 65 00 00 00 00 00 00 00 00 00 00 30 7E F1 62 9E Fb 6A A7 F5 00 65 85 00 F2 F2 EE 00 00 00
dt dt --tr tr tr tr tr tr tr tr tr tr tr tr tr tr tr 43 64 9b 0E 79 Ac 6c AE F7 SL SL SL SL ---Sq Sq Sq MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
--43 44 2F 83 bb 26 7E Ec 4A 89 9c 3d 91 dd 62 c0 EE 11 14 17 37 41 44 45 50 54 ----14 43 91 00 00 00
--5.1 5.1 24 71 AF 28 63 9b 43 86 cA 1E 7F d8 46 8F d9 8.2 6.2 3.8 5.2 0.2 9.8 0.2 0.2 9.8 ----5.3 5.2 0.2 FF FF FF
FF 88 00 00 31 8E EA 7F 80 7F 80 55 80 4A 86 Eb 44 88 cc 00 00 00 00 00 00 00 00 00 FF F3 F5 FA 00 00 00 04 30 24
--dt dt 52 5b Ad 4c 80 80 80 27 7d 25 8b Ec 8F EF Eb tr tr tr tr tr tr tr tr tr ----SL SL SL ---DTCS Adjustment To set t1 tracking To set t2 tracking To set t3 tracking To set t1 tracking To set t2 tracking To set t3 tracking To set t1 tracking To set t2 tracking To set t3 tracking To set t1 tracking To set t2 tracking To set t3 tracking To set t1 tracking To set t2 tracking To set t3 tracking To set t1 tracking To set t2 tracking To set t3 tracking To set t1 tracking To set t2 tracking To set t3 tracking To set t1 tracking To set t2 tracking To set t3 tracking S-Meter Adj FM/AM S-Meter Adj FM/AM S-Meter Adj FM/AM S-Meter Adj FM/AM S-Meter Adj FM/AM S-Meter Adj FM/AM S-Meter Adj FM
SQL level FM/FMN (Open, Tight) SQL level FM/FMN (Open, Slash) SQL level FM/FMN (Close, Tight)
Change Inhibited Change Permitted Change Permitted Change Inhibited Change Permitted
MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
11 14 17 18 22 25 26 32 37 37 41 44 45 50 54 36 7d A8 3c 9c b8 20
Change Permitted
Change Permitted
Change Permitted
Change Permitted
Change Permitted
Change Permitted
AE b3 d9 MAIN MAIN MAIN MAIN 14 22 35 43 ---MAIN MAIN MAIN 14 14 14 F1 5.3 0.3 0.0 5.2 ---5.3 5.3 5.3
Change Permitted
Change Permitted
Change Permitted
Change Permitted
Icom Inc.
1-6-19, Kamikuratsukuri, Hirano-ku, Osaka, 547-0004 JAPAN Phone : 06 6793 5302 Fax : 06 6793 0013 URL : http://www.icom.co.jp/
53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85
MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
14 22 22 22 22 35 35 35 35 43 43 43 43 00 00 00 00 00 00 00 00 00 00 00 00
5.3 0.3 0.3 0.3 03 0.0 0.0 0.0 0.0 5.2 5.2 5.2 5.2 FF FF FF FF FF FF FF FF FF FF FF FF 5.1 5.1 --5.0 -5.0 --
00 65 65 65 65 85 85 85 85 00 00 00 00 04 27 1d 34 04 29 1E 34 04 2c 21 31 00 00 FF d6 00 8d 00 00
Sq Sq Sq Sq Sq Sq Sq Sq Sq Sq Sq Sq Sq ------------ct dt --re ---MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN MAIN
00 00 00 00 00 00 00 00 00 00 00 00 00 14 14 14 14 43 43 43 43 91 91 91 91 --43 43 -43 -43
FF FF FF FF FF FF FF FF FF FF FF FF FF 5.3 5.3 5.3 5.3 5.2 5.2 5.2 5.2 02 02 02 02 --5.1 5.1 -5.0 -5.0
36 04 31 24 3A 04 2E 22 3b 04 2E 22 3A 00 00 00 00 00 00 00 00 00 00 00 00 FF d6 00 00 9E 00 00 00
-------------Sq Sq Sq Sq Sq Sq Sq Sq Sq Sq Sq Sq --ct Dt -Re ---
SQL level FM/FMN (Close, Slash) SQL level FM/FMN (Open, Tight) SQL level FM/FMN (Open, Slash) SQL level FM/FMN (Close, Tight) SQL level FM/FMN (Close, Slash) SQL level FM/FMN (Open, Tight) SQL level FM/FMN (Open, Slash) SQL level FM/FMN (Close, Tight) SQL level FM/FMN (Close, Slash) SQL level FM/FMN (Open, Tight) SQL level FM/FMN (Open, Slash) SQL level FM/FMN (Close, Tight) SQL level FM/FMN (Close, Slash) SQL level FM/FMN (Open, Tight) SQL level FM/FMN (Open, Slash) SQL level FM/FMN (Close, Tight) SQL level FM/FMN (Close, Slash) SQL level FM/FMN (Open, Tight) SQL level FM/FMN (Open, Slash) SQL level FM/FMN (Close, Tight) SQL level FM/FMN (Close, Slash) SQL level FM/FMN (Open, Tight) SQL level FM/FMN (Open, Slash) SQL level FM/FMN (Close, Tight) SQL level FM/FMN (Close, Slash)
Change Permitted
Change Permitted Change Inhibited Change Inhibited Change Inhibited Change Inhibited Change Inhibited
MAIN MAIN
14 14 ---
CTCSS Auto Generation DTCS Auto Generation CTCSS Auto Generation DTCS Auto Generation TX production voltage
MAIN
14 --
MAIN
14 --
From 84 to 199 Normal operation
199