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TABLE OF CONTENTS
SECTION 1
SPECIFICATIONS
SECTION 2
INSIDE VIEWS
SECTION 3
CIRCUIT DESCRIPTION
3 - 1 RECEIVER CIRCUITS ................................................................................................................................ 3 - 1
3 - 2 TRANSMITTER CIRCUITS......................................................................................................................... 3 - 4
3 - 3 PLL CIRCUITS ............................................................................................................................................ 3 - 6
3 - 4 LOGIC CIRCUITS ....................................................................................................................................... 3 - 8
SECTION 4
ADJUSTMENT PROCEDURES
4 - 1 PREPARATION BEFORE SERVICING ...................................................................................................... 4 - 1
4 - 2 PLL ADJUSTMENTS................................................................................................................................... 4 - 2
4 - 3 TRANSMITTER ADJUSTMENTS ............................................................................................................... 4 - 2
4 - 4 RECEIVER ADJUSTMENTS....................................................................................................................... 4 - 8
4 - 5 SET MODE ADJUSTMENT....................................................................................................................... 4 - 10
SECTION 5
PARTS LIST
SECTION 6
MECHANICAL PARTS AND DISASSEMBLY
SECTION 7
SEMI-CONDUCTOR INFORMATION
SECTION 8
BOARD LAYOUTS
8 - 1 DISPLAY BOARD........................................................................................................................................ 8 - 1
8 - 2 MAIN BOARD.............................................................................................................................................. 8 - 3
8 - 3 HPF AND DRIVER BOARD ........................................................................................................................ 8 - 5
8 - 4 PA UNIT....................................................................................................................................................... 8 - 7
8 - 5 PLL UNIT..................................................................................................................................................... 8 - 9
8 - 6 FILTER BOARD......................................................................................................................................... 8 - 11
SECTION 9
BLOCK DIAGRAM
SECTION 10
VOLTAGE DIAGRAM
Summary of Contents for IC-706MKIIG
Page 1: ...SERVICE MANUAL HF VHF UHF ALL MODE TRANSCEIVER i706MK G ...
Page 58: ... HPF BOARD BOTTOM VIEW DRIVER BOARD BOTTOM VIEW 8 6 ...
Page 60: ... PA UNIT BOTTOM VIEW 8 8 ...
Page 62: ...1 8 16 9 PLL UNIT BOTTOM VIEW 8 10 ...
Page 64: ... FILTER BOARD BOTTOM VIEW 8 12 ...
Page 85: ...6 9 16 Kamihigashi Hirano ku Osaka 547 0002 Japan A 5564HI S C 1999 by Icom Inc ...