| Author |
Message |
    
Flash463
| | Posted on Wednesday, November 13, 2002 - 6:08 am: | 
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307, connex 3300 checked about every joint on the board. when soldering joints radio comes to life after a few minutes, works great as long as you don't unhook it. radio sits for say 3 or 4 hours unhooked no tx or rx. any ideals |
Honkytonkman593
| | Posted on Wednesday, November 13, 2002 - 6:40 pm: |
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VOLTAGE REGULATOR MAYBE?? check out the bid black diode where the power wire connects to the board. maybe going and/or need resoldering. check your power cord especially where the connectors of the fuse holders meet. maybe pulled abit. heres a good place to start anyway......honkytonkman593 |
307
| | Posted on Wednesday, November 13, 2002 - 9:18 pm: |
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I would have to say it is a micro-crack..seen this a million times over...Freeze mist is the answer...Put it in the freezer for 20 minutes , take it out and see if it works , then use a hair dryer on it..Thats about the best you can do...
307 |
Flash463
| | Posted on Sunday, November 17, 2002 - 1:36 pm: |
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i got it 307 it was tr 26 buffer, working great |
Pappy_1
New member
Username: Pappy_1
Post Number: 1
Registered: 3-2004
| | Posted on Wednesday, March 17, 2004 - 8:50 pm: |
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I have a question about my Connex 4800DXL. Maybe you can help me or know somebody who can....
I brought radio used. Was told that it was used as a base station. Probably hooked to a hot box. Audio is weak and so is the talk back. I don't use a hot box. Was told by repair shop, "Radio is peaked and tuned as high as it will go." Was running radio in 2004 Mack Truck.
Tried radio in other vehicles still the same problem. Wired direct to battery, no help.
I'm about ready to put radio under front tires and crush it! What could be wrong with this??
Forgot to mention have Connex 3300 walks all over 4800DXL
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Kc0gxz
Advanced Member
Username: Kc0gxz
Post Number: 645
Registered: 3-2003
| | Posted on Thursday, March 18, 2004 - 4:38 am: |
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Pappy_1
You never mentioned what kind of Mic you are using but that is the first thing I would look into. This may be a simple matter of a Mic problem. At least it's a place to start.
Jeff, kc0gxz. |
Scasphalt
New member
Username: Scasphalt
Post Number: 1
Registered: 11-2004
| | Posted on Thursday, November 25, 2004 - 12:31 am: |
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I have a connex 3300, both coils on the power supply where fried and so was the diodeon the back close to the p.a. jack. lost tx. replaced everything and now have low audio.can turn mic gian wide open and still barely hear myself on the talkback. what have I missed ? |
Skywalker975
Junior Member
Username: Skywalker975
Post Number: 24
Registered: 11-2003
| | Posted on Friday, November 26, 2004 - 12:09 am: |
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i have a connex CX 3300 and im haveing receve problems with it. say im on CH 18 AM and i change the channel to 13 AM. I have to turn the radio off then back on to receve again could you please tell me whats wrong with it. its the best radio i have right now. would like to get it working like its supose to again. |
