Equipment information

Icom IC-r1500 Receiver
Manufacturer
Icom
Model IC-r1500
Date 2006
Category: Radio, Communication
Group Receiver
Description COMMUNICATIONS RECEIVER
Information
                                    

These manuals are available for the above equipment:

Icom -- IC-r1500 -- Service Manual
File name Icom-3218-Manual-Page-1-Picture
Manual Type Service Manual
Pages 72
Size 9.55 Mbytes (10014912 Bytes)
Language english
Revision
Manual-ID/Number S-14233MZ-C1
Date June 2006
Quality Electronic document, no scan, very well readable.
Upload date
MD5 7fc4ab3a28ba3f0ad7a831fb2dbae80a
Downloads 612 since 25 January 2012
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
Icom-3218-Manual-Page-1-Picture
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