Equipment information:

Icom IC-F3GS Transceiver
Manufacturer:
Icom
Model: IC-F3GS
Date: 1999
Category: Radio, Communication
Group: Transceiver
Description: VHF FM TRANSCEIVER
Information:
                                    Supports multiple signalling and flexible selective calling
CTCSS/DTCS encoder/decoder, and DTMF, 2/5-tone encoder with
user programmable CTCSS, DTCS capabilities, are built-in.
The optional UT-96’ (for 2/5- tone), or UT-108’ (for DTMF)
allows decode with ANI functions. In addition, special tone
code, for group, and individual calls, and more features are
available to support flexible, perfect selective calling
operations,
• 7-digit code can be used as the 5-tone · Direct individual
station/group call with/without own ID transmission, or
though repeater · Selectable 5-tone format includes user
tone tor- mat programming capability (Encode and Decode
frequencies, Tone period, No-tone timer, and Tone length) ·
Text or ID number indication · Desired 5-tone code entering
for both individual and group call ■ Transceiver remote
control— stun, kill, and scan start/stop functions ·
Selectable comparing digit code for decoding · Selective
calling capability from a public telephone (UT-108 otmf
decoder is required; base repeater station must be connected
to the public telephone network)
• System image diagram
Conventional LTR'
Man down function*
Automatically sending an emergency signal when the
transceiver is left in the horizontal position for a pre-set
time.
Optional UT-113’ is required.
Trunking capabilities'
Compatible with the SmarTrunk II™, or the LTR trunking systems.
Optional UT-105' for SmarTrunk II1“, UT-111' for LTR
trunking is required.
Operation security
Optional voice scrambler units, UT-109' and UT-110', for
secure communications are available.
Programmable key assign
Up to 8 programmable keys are available to assign specific
functions. In particular, the red key can be used for
important function, such as emergency call, etc.
Wide/narrow channel switchable depending on version.

These manuals are available for the above equipment:

Icom -- IC-F3GS -- Service Manual
File name: Icom-3222-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 33
Size: 1.06 Mbytes (1116383 Bytes)
Language: english
Revision:
Manual-ID/Number: S-13605II-CD
Date: 1999
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 60357327cd325fe53bf937ae260373dc
ed2kID: fb92d5dc8c78445779426bb7e9c48a60
Downloads: 435 since 06 February 2012
Information:
SECTION 1 SPECIFICATIONS
SECTION 2 INSIDE VIEWS
SECTION 3 DISASSEMBLY AND OPTION INSTRUCTIONS
3-1 DISASSEMBLY INSTRUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 1
3-2 OPTIONAL UNIT INSTALLATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 2
SECTION 4 CIRCUIT DESCRIPTION
4-1 RECEIVER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 1
4-2 TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 2
4-3 PLL CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 3
4-4 POWER SUPPLY CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 3
4-5 CPU PORT CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 4
SECTION 5 ADJUSTMENT PROCEDURES
5-1 PREPARATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 1
5-2 PLL ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 4
5-3 SOFTWARE ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 5
SECTION 6 PARTS LIST
SECTION 7 MECHANICAL PARTS AND DISASSEMBLY
SECTION 8 SEMI-CONDUCTOR INFORMATION
SECTION 9 BOARD LAYOUTS
SECTION 10 BLOCK DIAGRAM
SECTION 11 VOLTAGE DIAGRAM
Icom-3222-Manual-Page-1-Picture
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Icom -- IC-F3GS -- Datasheet
File name: Icom-7484-Manual-Page-1-Picture
Manual Type: Datasheet
Pages: 4
Size: 1.02 Mbytes (1068230 Bytes)
Language: english
Revision:
Manual-ID/Number: 99NS031E
Date: 1999
Quality: Scanned document, all readable.
Upload date:
MD5: 0856150e919aaea6c52875f6a6667fb6
ed2kID: 17bac8e3595186212bfe979cf41d5d33
Downloads: 72 since 09 January 2016
Information:
Icom-7484-Manual-Page-1-Picture
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