Copper Talk » Modifications » Radios » texas ranger tr - 296 tune - up & mods ? « Previous Next »

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Kd4amg
Posted on Wednesday, June 11, 2003 - 10:01 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

I have a texas ranger tr - 296 ( closely resembles a Cobra 148 GTL in basic outside looks )...need infor mation on tune - up ( also possible map showing where tr-24 is )
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Tech808
Posted on Wednesday, June 11, 2003 - 11:17 am:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

Kd4amg,

Ok, let's get the location of TR-24 first.

Turn radio upside down with front facing you.

1 ~ Remove bottom cover.
2 ~ Get ruler or tape measure.
3 ~ Place ruler between on/off & RF/SWR knobs.
4 ~ 2 inches back from chrome face plate and to the right of three(3)little blue cans you will find TR-24.

Tune-Up

AM Modulation: Cut collector of TR-24 or Remove

AM Power Adjust VR-10
SSB Power: Adjust VR-11
Transmitter Alignment: L47, L48, L46, L45, L38, "DO NOT TOUCH L36"

Hope this helps.

Lon
Tech808
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Adshar64
Posted on Wednesday, June 11, 2003 - 7:49 pm:   Edit Post Delete Post    Move Post (Moderator/Admin Only)

See the refined mb8719 dual conversion npc mod

in modifications

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