Alf
100+ Head-Fier
- Joined
- Dec 28, 2004
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Quote:
All components appear to be soldered correctly. You are most likely to have a short on 5V after IC3. It is either PCM2702 pins on the analog/right side or the SMD capacitors on the same side. I would triple check those (check under the pins too). Any other location is less likely. Anyway I suggest to clean the board and make sure that there is no traces of solder and flux anywhere on the board.
If all this does not help, find a thin screwdriver or a needle and clean/scratch between PCM2702 pins and tiny traces around it. If this does not help either, well, I am afraid it would be about time to start working on another board.
Originally Posted by deadlierchair Alright, all of that is understood. I checked those two pins to see if there were any bridges but couldn't find anything. At this point I'm wondering if there are bad connections elsewhere on the board, if I soldered on an incorrect part, or if I possibly killed the PCM2702 with all that heat. I tried to get some better pictures but only had a little bit of luck. |
All components appear to be soldered correctly. You are most likely to have a short on 5V after IC3. It is either PCM2702 pins on the analog/right side or the SMD capacitors on the same side. I would triple check those (check under the pins too). Any other location is less likely. Anyway I suggest to clean the board and make sure that there is no traces of solder and flux anywhere on the board.
If all this does not help, find a thin screwdriver or a needle and clean/scratch between PCM2702 pins and tiny traces around it. If this does not help either, well, I am afraid it would be about time to start working on another board.