Re: [time-nuts] Oscilloquartz 3210 Cesium Standard
Hello, I uploaded some photos, here are the links: http://www.datafilehost.com/d/c81e3461 http://www.datafilehost.com/d/95ac3833 http://www.datafilehost.com/d/b7707109 http://www.datafilehost.com/d/809a2ef8 http://www.datafilehost.com/d/6c3381df http://www.datafilehost.com/d/c0684d5b I double checked the capacitors and they are mounted accordingly. No diode seems to be shorted. I have one cap that doesn't seem to be connected to the ground, i will check it later to see if it should or not. On first picture you can see the connectors on the small board. Two of them are the outputs, but i can't figure out what the other connectors are. Thank you! ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Oscilloquartz 3210 Cesium Standard
If not check for shorted diodes. -pete On Sep 8, 2014 2:43 PM, "paul swed" wrote: > Adrian please copy me on the pictures also. > Whats odd is the caps were bulging. You replaced them and now things are > smoking. Might one have been put in backwards? > Regards > Paul. > WB8TSL > > On Mon, Sep 8, 2014 at 4:49 PM, Adrian Constantinescu < > adrian.valentin.constantine...@gmail.com> wrote: > > > Bert Kehren via time-nuts writes: > > > > > > > > or send it off list if you can not compress it. > > > Bert > > > > > > > > > > > > > > Thank you for your quick reply, i will take some pictures in the morning > > and > > post them. > > > > > > ___ > > time-nuts mailing list -- time-nuts@febo.com > > To unsubscribe, go to > > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > > and follow the instructions there. > ___ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Oscilloquartz 3210 Cesium Standard
Adrian please copy me on the pictures also. Whats odd is the caps were bulging. You replaced them and now things are smoking. Might one have been put in backwards? Regards Paul. WB8TSL On Mon, Sep 8, 2014 at 4:49 PM, Adrian Constantinescu < adrian.valentin.constantine...@gmail.com> wrote: > Bert Kehren via time-nuts writes: > > > > > or send it off list if you can not compress it. > > Bert > > > > > > > > Thank you for your quick reply, i will take some pictures in the morning > and > post them. > > > ___ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Oscilloquartz 3210 Cesium Standard
Bert Kehren via time-nuts writes: > > or send it off list if you can not compress it. > Bert > > Thank you for your quick reply, i will take some pictures in the morning and post them. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Oscilloquartz 3210 Cesium Standard
Can you post a picture of the board Bert Miami In a message dated 9/8/2014 2:20:37 P.M. Eastern Daylight Time, adrian.valentin.constantine...@gmail.com writes: Hello, I have a OSA-5585 cesium PRS and it is not working. On the local manager i have a cesium module alarm. I opened it and found out that the high power module that drives the cesium oven is not working because it doesn't receive the correct voltages. Instead of 10 and 24 volts it only gets 8 and 13 volts. So i pulled out the power board and found out all the capacitors were bulged. I replaced all of them with the corresponding values and now i have 0 volts on its output and some smoke coming from a diode on the board. Does anyone have some schematics for this unit, or could at least help me with the connectors on the power board? I found the output connectors that should deliver the 10 and 24 volts but i don't know what the inputs are. If i can find out what the inputs are then i could debug the board easier. Please excuse my writing, english is not my native language. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Oscilloquartz 3210 Cesium Standard
or send it off list if you can not compress it. Bert In a message dated 9/8/2014 2:20:37 P.M. Eastern Daylight Time, adrian.valentin.constantine...@gmail.com writes: Hello, I have a OSA-5585 cesium PRS and it is not working. On the local manager i have a cesium module alarm. I opened it and found out that the high power module that drives the cesium oven is not working because it doesn't receive the correct voltages. Instead of 10 and 24 volts it only gets 8 and 13 volts. So i pulled out the power board and found out all the capacitors were bulged. I replaced all of them with the corresponding values and now i have 0 volts on its output and some smoke coming from a diode on the board. Does anyone have some schematics for this unit, or could at least help me with the connectors on the power board? I found the output connectors that should deliver the 10 and 24 volts but i don't know what the inputs are. If i can find out what the inputs are then i could debug the board easier. Please excuse my writing, english is not my native language. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
Re: [time-nuts] Oscilloquartz 3210 Cesium Standard
Hello, I have a OSA-5585 cesium PRS and it is not working. On the local manager i have a cesium module alarm. I opened it and found out that the high power module that drives the cesium oven is not working because it doesn't receive the correct voltages. Instead of 10 and 24 volts it only gets 8 and 13 volts. So i pulled out the power board and found out all the capacitors were bulged. I replaced all of them with the corresponding values and now i have 0 volts on its output and some smoke coming from a diode on the board. Does anyone have some schematics for this unit, or could at least help me with the connectors on the power board? I found the output connectors that should deliver the 10 and 24 volts but i don't know what the inputs are. If i can find out what the inputs are then i could debug the board easier. Please excuse my writing, english is not my native language. ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
