Icom IC-F21 Transceiver
Hersteller:
Bild 1 von 2
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Icom IC-F21 hast,
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Modell:
IC-F21
Datum:
2001
Kategorie:
Gruppe:
Beschreibung:
UHF TRANSCEIVER
Dokumenttyp:
Serviceanleitung
Seiten:
40
Größe:
1.60 Mbytes (1675873 Bytes)
Sprache:
english
Revision:
Dokument-ID:
S-13806IZ-C1U
Datum:
Qualität:
Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
2012 02 05
MD5:
c366dadf373a9117ce235cbaa5d8bc74
Downloads:
3829
Information
SECTION 1 SPECIFICATIONS
SECTION 2 INSIDE VIEWS
SECTION 3 DISASSEMBLY INSTRUCTIONS
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 ... .4-4
4-5 PORT ALLOCATIONS ... .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
9-1 IC-F22.F22S/F22SR MAIN UNIT ... .9-1
9-2 IC-F21.F21S/F21BR/F21GM MAIN UNIT ... .9-3
9-3 SW-A AND SW-B UNITS ... .9-5
SECTION 10 BC-146 OPTIONAL DESKTOP CHARGER INFORMATION
10-1 PARTS LIST ... .10-1
10-2 DISASSEMBLY INFORMATION ... .10-1
10-3 VOLTAGE DIAGRAM ... .10-2
10-4 BOARD LAYOUT ... .10-2
SECTION 11 BLOCK DIAGRAM
SECTION 12 VOLTAGE DIAGRAM
12-1 MAIN UNIT ... .12-1
12-2 SW-A AND SW-B UNITS ... .12-2
