Icom IC-A25N, Service Manual

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CONTENTS
SPECIFICATIONS ……………………………………………………………… 1-1a
ADJUSTMENT PROCEDURE ……………………………………… 4-1a to 4-6a
PARTS LIST …………………………………………………………… 5-1a to 5-19a
MECHANICAL PARTS ……………………………………………… 6-1a to 6-3a
BOARD LAYOUTS ………………………………………………………7-1a to 7-8a
SERVICE MANUAL
ADDENDUM
March 2019
|A25N/|A25C/|A25NE/|A25CE
NOTE: Use these amended pages as one addendum set.
Do not mix them up with the previous master pages.
Definitions
Replacement page The page to replace the original one.
Addendum page
The page to be added to the original set.
Amended page The page to be added as change history, including corrections.
[VERSION LIST]
MODEL VERSION VERSION
NUMBER
VOR/
GPS Bluetooth WX
LOGIC
Unit
MAIN
Unit
LOGIC-1
Unit
MAIN-1
Unit
IC-A25N
USA-01 #11
✔ ✔ ✔ ✔ ✔
‒ ‒
EXP-01 #12
✔ ✔ ✔ ✔ ✔
‒ ‒
IC-A25NE
EUR-01 #13
✔ ✔
‒ ‒ ‒
✔ ✔
AUS-01 #14
✔ ✔
‒ ‒ ‒
✔ ✔
IC-A25N
USA-02 #16
*
✔ ✔ ✔
‒ ‒
✔ ✔
EXP-02 #17
*
✔ ✔ ✔
‒ ‒
✔ ✔
IC-A25C
USA-01 #21 ‒ ‒
✔ ✔ ✔
‒ ‒
EXP-01 #22 ‒ ‒
✔ ✔ ✔
‒ ‒
IC-A25CE
EUR-01 #23 ‒ ‒ ‒ ‒ ‒
✔ ✔
AUS-01 #24 ‒ ‒ ‒ ‒ ‒
✔ ✔
IC-A25C
EXP-02 #27
*
‒ ‒
✔
‒ ‒
✔ ✔
USA-02 #31
*
‒ ‒
✔ ✔ ✔
‒ ‒
IC-A25CE
EUR-02 #33
*
‒ ‒ ‒ ‒ ‒
✔ ✔
AUS-02 #34
*
‒ ‒ ‒ ‒ ‒
✔ ✔
IC-A25C USA-03 #36
*
‒ ‒
✔
‒ ‒
✔ ✔
*
Newly added versions.
✔
Unit installed