| Author |
Message |
    
Dakota325
Junior Member
Username: Dakota325
Post Number: 30
Registered: 12-2001
| | Posted on Friday, February 16, 2007 - 2:02 pm: | 
|
i have a galaxy dx88 with a utb1 talkback board installed in it. The utb has been in the radio since almost new. The output volume on recieve as well as the talkback is very low and distorted. Any help would be appreciated |
Road_warrior134
Junior Member
Username: Road_warrior134
Post Number: 32
Registered: 12-2006
| | Posted on Sunday, February 18, 2007 - 7:17 pm: |
|
Try plugging an external speaker to it and see if it improves , if it does it is most likely that your internal speaker is needing replaced
JIM
Road Warrior134 / MM0TXO
CEF#858
HAM#230
CVC#116
|
Dakota325
Junior Member
Username: Dakota325
Post Number: 31
Registered: 12-2001
| | Posted on Thursday, March 08, 2007 - 5:54 pm: |
|
ive tried that. I think this one is more technical than that. Ive tried a new relay board. ANd searched for bad places on radio circuit board. Any of you techs seen this before? |
Panda_bear
Junior Member
Username: Panda_bear
Post Number: 17
Registered: 4-2005
| | Posted on Wednesday, April 04, 2007 - 2:35 am: |
|
try replaceing the toshiba ta7222ap audio chip...its the 10 legged thing mounted to the side by the transformer.its bout 5 dollars |
