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HELP LGLP2637HEP PSU component list
cheeky2:
SUCCESS :yahoo:
Finally managed to sort it out after replacing 10V zener diode zd501 which brought it back to life :) :72:
I had to take a picture of the diodes and then blow them up to view the component parts numbers. Once this was done it was far easier to identify the components.
Parts blown were STRW6251, FR501(5 Watt 0.16Ohm resistor), zd501 (10v zener diode .5W), and zd504 (22V zener diode .5W).
TECNICO6666:
I entered one LG37LC2D with power supply capacitors LGLP2637HEP damaged.
accidentally when I'm changing a capacitor SMD resistor R163.
can anyone help me telling me the value of this resistance.
this resistance is in the welding face in parallel with the capacitor C161 of pin 7 of the IC U100 (F9223L)
attached photos of the position.
THANK YOU
forgiven for my translation
jordan:
???? R-163=4,7Kr.....1/10W
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