Home |
Search |
Today's Posts |
#1
|
|||
|
|||
ICOM 802 problem solved
Reporting back on my ICOM 802 problem. Received, but wouldn't transmit. As
correctly guessed in this NG, the control cable between the radio and the automatic antenna tuner was not done properly, basically due to those tiny little crappy plug connectors. I got a REAL radio tech and we fixed it. Just soldered the wires together at the antenna connector then sealed them up. At the radio, we used a terminal strip and connected the heavy wires from the control cable there, then ran smaller wires that worked better with the little plug to it from the terminal strip. Formal complaint on the way to ICOM about those damm plugs. They were the only thing I couldn't do myself in the initial installation, and the cause of all these problems. BTW, the radio is working great with only a Dynaplate in the water for the ground plane, connected by 2" copper foil to the antenna tuner and the radio. The antenna tuner is 3' from the antenna, as ICOM suggested. |
#2
|
|||
|
|||
ICOM 802 problem solved
Congratulations, Keith! Tell your radio tech he can just unscrew the
cover off the tuner and unsolder that damned pigtail from the main board WITHOUT removing the main board. It has solder loops where the screw terminal connector is SUPPOSED to be installed. Then you can eliminate another failure point where you have the soldered wires taped up and make it all look more professional. I bought Belden foil shielded 6-conductor control cable that fits perfectly into the watertight fitting in the tuner's case. Looks factory when you get done.....(c; Thanks for the info on the dynaplate. We just replaced the Perkins 4-108 engine in Lionheart with a nice one I got from Ken off r.b.cruising newsgroup in NC. Just like a new engine. Lionheart now has her HF tuner connected with heavy copper strap to the engine and the heavy lead keel 6' 6" down below. Tunes great all the way down to 1.8 Mhz on the 160 meter ham band! When you get to sea connect a hundred feet of hookup wire to the ground terminal on the tuner and throw it overboard making a trailing wire ground plane. Give that a try. Amazing signal reports here. Don't use beer cans or anything shiny for a sea drag anchor on the open end. "Something" ATE half of my trailing wire!....(c; On Wed, 14 Jan 2004 16:44:42 -0600, "Keith" wrote: Reporting back on my ICOM 802 problem. Received, but wouldn't transmit. As correctly guessed in this NG, the control cable between the radio and the automatic antenna tuner was not done properly, basically due to those tiny little crappy plug connectors. I got a REAL radio tech and we fixed it. Just soldered the wires together at the antenna connector then sealed them up. At the radio, we used a terminal strip and connected the heavy wires from the control cable there, then ran smaller wires that worked better with the little plug to it from the terminal strip. Formal complaint on the way to ICOM about those damm plugs. They were the only thing I couldn't do myself in the initial installation, and the cause of all these problems. BTW, the radio is working great with only a Dynaplate in the water for the ground plane, connected by 2" copper foil to the antenna tuner and the radio. The antenna tuner is 3' from the antenna, as ICOM suggested. |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
DAMMIT ICOM WHY SO CHEAP?!! | Cruising | |||
DAMMIT ICOM WHY SO CHEAP?!! | Electronics | |||
Icom 402 radio woes..or is it my antenna system? | Cruising | |||
back with a problem now | General | |||
Electrocuted (not quite) by outboard. - problem solved! | Cruising |