Ordering Parts; Repair Notes - Icom IC-RX7 Service Manual

INTRODUCTION
This service manual describes the latest service information
for the IC-RX7 WIDEBAND RECEIVER at the time of
publication.
MODEL VERSION RX FREQUENCY RANGE (MHz)
[EUR01]
[UK-01]
[USA-01]
IC-RX7
[EXP-01]
[CHN-01]
[CAN-01]
To upgrade quality, any electrical or mechanical parts and
internal circuits are subject to change without notice or
obligation.
UNIT ABBREVIATIONS:
L=LOGIC UNIT
M=MAIN UNIT
CAUTION
NEVER connect the receiver to an AC outlet or to a DC
power supply that uses more than specifed. This will ruin
the receiver.
DO NOT expose the receiver to rain, snow or any liquids.
DO NOT reverse the polarities of the power supply when
connecting the receiver.
DO NOT apply an RF signal of more than 20 dBm (100 mW)
to the antenna connector. This could damage the receiver's
front-end.

ORDERING PARTS

Be sure to include the following four points when ordering
replacement parts:
1. 10-digit Icom parts numbers
2. Component name
3. Equipment model name and unit name
4. Quantity required
<ORDER EXAMPLE>
1110003491 S.IC TA31136FNG IC-RX7
8820001210 Screw 2438 screw
Addresses are provided on the inside back cover for your
convenience.
Icom, Icom Inc. and
Kingdom, Germany, France, Spain, Russia and/or other countries.
0.150–1300.000
0.150–821.995
851.000–866.995
896.000–1300.000
0.150–1300.000
MAIN UNIT 5 pieces
IC-RX7 Top cover 10 pieces
logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United

REPAIR NOTES

1. Make sure that the problem is internal before
disassembling the receiver.
2. DO NOT open the receiver until the receiver is
disconnected from its power source.
3. DO NOT force any of the variable components. Turn
them slowly and smoothly.
4. DO NOT short any circuits or electronic parts.
insulated tuning tool MUST be used for all adjustments.
5. DO NOT keep power ON for a long time when the
receiver is defective.
6. READ the instructions of test equipment throughly
before connecting a test equipment to the receiver.
An