| Electronics > Repair |
| Help finding an similicar IC to repair old panasonic camcorder |
| (1/4) > >> |
| yaya1956:
Hey everyone i got this panasonic M8 on facebook marketplace for 10 bucks, the camera as working but shutting down after a few seconds, also a lot of artifacts on the viewfiender so i begin the process of replacing the capacitors on the mainboard, everything was going well, the camera started working just fine, but in the process i managed to short the 9volts line to gnd which leads to this ic to burns itself, i cannot find anywhere, only on ebay and the shipping fee to brazil is 90usd. Can anyone healp me find and similar IC to replace ? I will leave all information that i have about it. Its called UN102 i also have the block diagram from the service manual, looks like an transistor array, pictures bellow |
| coromonadalix:
https://ksp-electronics.com/en/semiconductors/integrated-circuit/un102-sip-16 ?? look similar / like uln2003 ??? pinout to verify |
| wraper:
--- Quote ---but in the process i managed to short the 9volts line to gnd which leads to this ic to burns itself, --- End quote --- This IC is just a bunch of individual transistors in single package, it does not even have power pins. If it overheats, most likely the problem is in whatever this IC drives. Not to say you can easily check individual transistors with multimeter in diode mode or component tester. |
| yaya1956:
I just shorted the 9v line using the camera without the case, this is how i know that there`s no problem que te component that the ic drives, the mainboard touched a screwdriver. |
| yaya1956:
Do you think that its worth trying the uln2003 ? All options out of Brazil are very hard to get shipped |
| Navigation |
| Message Index |
| Next page |