Hi everyone,

I am working on my old Kenwood equalizer GE-450. There is absolutely no function. Resistor R219 was blown, I replaced it by an 10k resistor, but maybe this is the wrong value.
Maybe someone could help me with an service manual for this device?

Timo

Hey guys,

I have troubles with an 6,35x5,4mm SMD capacitor from my Acer Aspire 7750G Laptop, but I don't know the values

He is marked with
126
pc
330
6

I think it is 330uF 6V electrolytic, but I'm not sure....

What do you think? Pls see image attached....

Re: Samsung LED UE40D5000 - PSU faulty?

Works fine! ...

Re: Samsung LED UE40D5000 - PSU faulty?

Yes you're right. 2 LEDs dead and one was desoldered but works. Now I wanna try to find new LEDs which fit.
I hope that the Osram Duris E5 series will work, ordered some pcs of P/N LUW JDSH.EC-FSFU-5E8G-L1N2.

Hey there!

I have a problem with my Samsung UE40D5000. Yesterday everything was fine, but today the TV wont start.

It seems there is a bootloop. Whenever I connect the TV to socket, the red light flashes and the Samsung logo appears for about 3 seconds (with no backlight).

Therefore I have measured the voltage outputs of psu. With mainboard and LED-Strips connected, every output is going up and down, not constant.

Without any load, the voltages at mainboard connector are stable (5.3V / 12.3V) but on the connector for LED-strips it is...

Re: New Members - please post your introductions here

Hey there!

My Name is Timo, I'm from Germany and I'm really interested in electronics. So I hope to find some new ideas, help and so on.