RLN4008B rib box problem

macy's · Post by **macy's** » Thu Mar 23, 2006 6:53 pm

I have a Motorola rib bix that I can't read or program a radio with. Anywhere reasonable to get it fixed?

When it's hooked to the radio all I get is a communication error.

Thank you in advance

HLA · Post by **HLA** » Thu Mar 23, 2006 9:45 pm

have you tried it on another computer or tried a different rib on your computer to rule out things? could even be a cable or low voltage from the battery.

kc7gr · Post by **kc7gr** » Fri Mar 24, 2006 8:39 am

macy's wrote:I have a Motorola rib bix that I can't read or program a radio with. Anywhere reasonable to get it fixed?

When it's hooked to the radio all I get is a communication error.

Thank you in advance

The most common failures I've seen in the 4008 series RIBs are the two 8-pin DIP IC's. You can order replacements from DigiKey. What I usually do is order hi-rel (machined pin) sockets as well, so that they're easier to replace if they fail again.

If you're not comfortable doing this, or lack the tools (it does require decent desoldering/soldering gear, and the skill to use it), I would be happy to look at it for you. Feel free to PM me if you want to set that up.

Happy tweaking.

DJP126 · Post by **DJP126** » Fri Mar 24, 2006 12:22 pm

Also check the protect diodes on the data lines.

smile@2006 · Post by **smile@2006** » Sat Mar 25, 2006 12:09 am

Use Interface Tester software to check it.
If you need it please pm.

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RLN4008B rib box problem

RLN4008B rib box problem

Re: RLN4008B rib box problem