Icom IC-7000 Service Manual - Page 2

Introduction, Ic-7000, Sample Order, Do Not, Always, Never - power supply

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INTRODUCTION This service manual describes the latest service information for the IC-7000 HF/VHF/UHF ALL MODE TRANSCEIVER at the time of publication. VER.NO. #02 #03 #04 #05 #08 #10 VERSION Europe France Spain U.S.A. Export United Kingdom SYMBOL EUR FRA ESP USA EXP UK To upgrade quality, all electrical or mechanical parts and internal circuits are subject to change without notice or obligation. DANGER NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 16 V. Such a connection could cause a fire or electric hazard. DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when connecting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100 mW) to the antenna connector. This could damage the transceiver's front end. ORDERING PARTS REPAIR NOTES Be sure to include the following four points when ordering replacement parts: 1. 10-digit Icom parts number 2. Component name and informations 3. Equipment model name and unit name 4. Quantity required 5030002820 LCD LTA025A161A IC-7000 8810009610 Screw FH M2.6 × 6 ZK IC-7000 Front unit 5 pieces Top cover10 pieces Addresses are provided on the inside back cover for your convenience. 1. Make sure the problem is internal before disassembling the transceiver. 2. DO NOT open the transceiver until the transceiver 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. An insulated turning tool MUST be used for all adjustments. 5. DO NOT keep power ON for a long time when the transceiver is defective. 6. DO NOT transmit power into a signal generator or a sweep generator. 7. ALWAYS connect a 50 dB to 60 dB attenuator between the transceiver and a deviation meter or spectrum analyzer when using such test equipment. 8. READ the instructions of test equipment thoroughly before connecting equipment to the transceiver. Icom, Icom Inc. and logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United Kingdom, Germany, France, Spain, Russia and/or other countries.

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INTRODUCTION
This service manual describes the latest service information
for the
IC-7000
HF/VHF/UHF ALL MODE TRANSCEIVER
at the time of publication.
ORDERING
PARTS
Be sure to include the following four points when ordering
replacement parts:
1.
10-digit Icom parts number
2.
Component name and informations
3.
Equipment model name and unit name
4.
Quantity required
<
SAMPLE ORDER
>
5030002820 LCD
LTA025A161A
IC-7000
Front unit
5 pieces
8810009610 Screw
FH M2.6
×
6 ZK
IC-7000
Top cover
10 pieces
Addresses are provided on the inside back cover for your
convenience.
REPAIR
NOTES
1. Make sure the problem is internal before disassembling
the transceiver.
2.
DO NOT
open the transceiver until the transceiver 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. An
insulated turning tool
MUST
be used for all adjustments.
5.
DO NOT
keep power ON for a long time when the
transceiver is defective.
6.
DO NOT
transmit power into a signal generator or a
sweep generator.
7.
ALWAYS
connect a 50 dB to 60 dB attenuator between
the transceiver and a deviation meter or spectrum
analyzer when using such test equipment.
8.
READ
the instructions of test equipment thoroughly
before connecting equipment to the transceiver.
To upgrade quality, all electrical or mechanical parts and internal
circuits are subject to change without notice or obligation.
VER.NO.
VERSION
SYMBOL
#02
Europe
EUR
#03
France
FRA
#04
Spain
ESP
#05
U.S.A.
USA
#08
Export
EXP
#10
United Kingdom
UK
Icom, Icom Inc. and
logo are registered trademarks of Icom Incorporated (Japan) in the United States, the United
Kingdom, Germany, France, Spain, Russia and/or other countries.
NEVER
connect the transceiver to an AC outlet or to a DC
power supply that uses more than 16 V. Such a connection
could cause a fire or electric hazard.
DO NOT
expose the transceiver to rain, snow or any liquids.
DO NOT
reverse the polarities of the power supply when
connecting the transceiver.
DO NOT
apply an RF signal of more than 20 dBm (100 mW)
to the antenna connector. This could damage the trans-
ceiver's front end.
DANGER