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#9
Posted to alt.home.repair,sci.electronics.repair,alt.security.alarms
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Alarm system transformer + power supply (would both go bad atonce?)
On Sat, 23 Nov 2013 16:41:36 -0600, The Daring Dufas wrote:
It actually looks like someone has replaced that electrolytic before. Oh yea, looking at your other pictures, it now looks like the board was manufactured in 1998. ^_^ There were unused leads for two batteries, so, I suspect there were two batteries in series initially. The battery in there now doesn't look all that old. The equipment was made in the 90s as you surmised. |
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