Hey guys, i'm in need of your assistance again. My old dependable 1800fp quit on me after 6+ years of 24/7 service. I turned the power on and nothing.
The LED was dim and flashing but got brighter after a couple of minutes. The power button has no effect. I can here a faint clicking from the psu or under it.
I read some of the other threads and did some checks listed in them and here is my findings.
1. Visually everything looks good but dirty.
2. No resistance between 6-7 pin on psu ICE chip. I have checked while powered on. will have to find that thread again.
3. Pin out voltages on psu are 0v ,0v ,5.12v ,5.12v ,0v ,0v ,11.58v ,11.56v. The 5 and 12 volt fluctuate about .05v. Is the 12v to low?
4. I did notice a couple dry joints on the transformer so sucked and resoldered those.
Any other ideas?
The LED was dim and flashing but got brighter after a couple of minutes. The power button has no effect. I can here a faint clicking from the psu or under it.
I read some of the other threads and did some checks listed in them and here is my findings.
1. Visually everything looks good but dirty.
2. No resistance between 6-7 pin on psu ICE chip. I have checked while powered on. will have to find that thread again.
3. Pin out voltages on psu are 0v ,0v ,5.12v ,5.12v ,0v ,0v ,11.58v ,11.56v. The 5 and 12 volt fluctuate about .05v. Is the 12v to low?
4. I did notice a couple dry joints on the transformer so sucked and resoldered those.
Any other ideas?
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