home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
HAM Radio 3.2
/
Ham Radio Version 3.2 (Chestnut CD-ROMs)(1993).ISO
/
mods
/
newmods4
/
ic3210
< prev
next >
Wrap
Text File
|
1991-03-06
|
1KB
|
48 lines
IC3210
Model: IC-3210
Division: Amateur
Note: This service bulletin is meant for technical per-
sonnel with experience working on solid state com-
munications equipment. Damage caused by im-
properly installing this modification may cause
ICOM to charge for subsequent repairs to the
product. ICOM does not warrant this modification.
Bulletin #: 28Oct86-027
Date: October 26, 1986
Subject: To prevent spurious signals on TX when the PA
module was changed form a Toshiba part to a Mit-
subishi part
Procedure
1. Replace the following parts on the main board:
Current Component New
Part Identifier Part
470K R40 680K
560K R41 1Meg
4.2K R42 4.7K RH0521CS3J04A
47K R44 100K RH0651C15J1UA
Bulletin #: 13889-021
Date: May 1, 1989
Subject: Some IC-3210s exhibit poor sensitivity in the UHF
band
Procedure
Write to ICOM's Customer Service department for a copy of
this service bulletin.