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The AIP function bypasses the Rx RF amplifier and feeds the Rx signal directly to the mixer, resulting in less gain on Rx...That's why you see less signal on the SM-230 when the AIP is

Right. It may not bypass it, as I do see faint activity on the scope, but the signal emitted from the IF out is definitely weaker. 73, David, WU3J

I know. I paid about $600 US for one in working order still with original box. I have been looking for one for about 5 years. 73, David, WU3J

Hi Mike... That's possible, I use the 13 Pin connector that came with my Kenwoods and wired the connections myself...73...Jordan VE6ZT

Hi Jordan, it just occurred to me that maybe the dealer had identified a fault with the ACC2 socket and put the sticker on to indicate it shouldn't be used! I've ordered another 13 pin DIN cable from

I have a TS-870 with matching PSU and loudspeaker, all in immaculate condition. I'd love to get my hands on an SM-230 to complete the lineup but they are like hens' teeth here in the UK. -- Mike

It was too long ago for me to remember. I don't think it bypasses 8.83 since I use AIP and the 8.83 CW filters at times. Bob W4JFA [email protected]> wrote:

I noticed that the band scope display is non functional when the 850 has the Advanced Intercept Point (AIP) enabled. I assume this bypasses the 8.83 MHz IF. Anyone care to have discussion on

I like my 850 too. While I have an Icom IC-7610 (I like the TS-890 too)and appreciate the benefits of SDR and the waterfall display, sometimes I just want to sit down at a radio and have everything

Group... If there is someone with a TS-450S who can check the change in sensitivity crossing the 499 to 501khz and 1704.00 to 1706.00khz points (where the BCB attenuator is switched in and out) I

Hi David... I'm not finished my investigation...I'll need another day or three...73...Jordan VE6ZT

Jordan, I'd place your findings here. What did you find?

David, A good friend had the 850 and sold it to me when the 870 came out. I've had it ever since. I love the 850. I do have the digital recording unit in it which I had recently replaced the back up

Thanks Tom. I just verified that the Band scope function is working as well. I am enjoying dimming the lights and tuning around the band as well as using the other SM-230 functions. It makes a nice

I've made a few "discoveries" about the root of the BCB problems I have been having. Should I post my findings here or on the 850S page...? 73...Jordan VE6ZT

David- Sorry- I misread your post title.? My monitor is a 220. You have the spiffy updated 230! My comment on the caps may not apply to your new-fangled? model.? I apologize for any confusion I may

David, Very nice! I had one years ago and wish I had another. It was nice with my 850. Maybe some day I'll have another. Bob W4JFA [email protected]> wrote:

I have tested the SM-230 and it seems to be working just fine. Below are screen captures on the two tone generator input to the oscilloscope function. First is the 1000 hz tone, then the 1575 hz tone

Hi, David, Congrats on a very useful acquisition!? I went thru this same exercise last year- my unit worked as soon as powered up, but I noted 5 gray electrolytic capacitors on the board with splits

I have unboxed the SM-230 and plugged it in. It seems to be functioning, but I just have to obtain / make up cables to connect with my TS-850s. The manual refers to the TS-950, but i assume this can