Icom IC-r2500 Receiver
Hersteller:
Modell:
IC-r2500
Datum:
2006
Kategorie:
Gruppe:
Beschreibung:
COMMUNICATIONS RECEIVER
Serviceanleitung
Dokumenttyp:
Serviceanleitung
Seiten:
72
Größe:
9.55 Mbytes (10014912 Bytes)
Sprache:
english
Revision:
Dokument-ID:
S-14233MZ-C1
Datum:
Qualität:
Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
2012 01 25
MD5:
7fc4ab3a28ba3f0ad7a831fb2dbae80a
Downloads:
2324

Information

SECTION 1 SPECIFICATIONS SECTION 2 INSIDE VIEWS SECTION 3 DISASSEMBLY INSTRUCTIONS SECTION 4 CIRCUIT DESCRIPITON 4-1 Receiver CIRCUITS ... 4-1 4-2 PLL CIRCUITS ... 4-4 4-3 DIGITAL MODE OPERATION WITH UT-122 ... 4-5 4-4 Power Supply CIRCUITS ... 4-6 4-5 CPU PORT ALLOCATION ... 4-7 SECTION 5 ADJUSTMENT PROCEDURES 5-1 PREPARATION ... 5-1 5-2 MAIN-A UNIT ADJUSTMENT ... 5-3 5-3 MAIN-B UNIT ADJUSTMENT (R2500 only) ... 5-5 SECTION 6 PARTS LIST SECTION 7 MECHANICAL PARTS AND DISASSEMBLY SECTION 8 SEMICONDUCTOR INFORMATION SECTION 9 BOARD LAYOUTS 9-1 LOGIC UNIT ... 9-1 9-2 MAIN-A UNIT ... 9-3 9-3 MAIN-B UNIT (R2500 only) ... 9-5 9-4 CONTROL UNITS ... 9-7 9-4 UT-122 (Optional product; DIGITAL UNIT for [R2500; USA-2]) ... 9-7 SECTION 10 BLOCK DIAGRAM SECTION 11 VOLTAGE DIAGRAM

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