I Need help finding this resisteor for a Rog Ally Z1 extreme. I cannot find one anywhere. RES 20m OHM 1W (0612) 1%//CYNTEC/RLM1632W-6F-R020-FNH-50 PRS8901
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This is found between the usb-c port and processor of a Asus ROG Ally Z1 Extreme. I cannot find it anywhere on google. Please help me identify.... -
Hi
I am trying to repair an ancient Dell 2209WA Monitor which suddenly shut off with a pop sound. On investigation found that one of the fusible resistors had blown. Further investigation identified multiple components as faulty because of which the fusible resistor blew. Please refer the attached circuit diagram showing the components that were found to be damaged.
1. FR950 - blown fusible resistor - 0.2 Ohm 1W
2. Q950 - shorted Q950 MOSFET - 650V 10A N Channel Mosfet
3. R835 - Blown Resistor - 20KOhm SMD resistor
4. D930 - Shorted Schottkey Diode... -
Hi to all forum members,
Got this faulty 350 watt atx psu dirt cheap from a local online seller as i am keen to use it as a learning tool to repair faulty power supply.
The faulty part is quite obvious from the burn area near the 16pin KA7500 BD pwm. The fuse is still intact with good continuity.
Upon power on ac, there is 5vdc standby power on cathode of diode D14 and about 10vdc on cathode of diode D13.(This should be the aux power to generate the 12v and 5v rail.)
Initially i replace the two burned resistors near my marked red arrow to 200 ohm resistor... -
Hello,
I'm fighting with an rog ally that i bought broken and which will not start. I found that the ec chip was shorting out so i replaced it with a new and empty one, short's gone and values look good. unfortunately, the ec chip doesn't reprogramm itself although - according to experience from others I've checked with - it should rewrite itself. WHen i attach power, both ec-chip and bios get power supply. to dig further i decided to read bios, maybe there is some corruption going on in there. Bios chip is a Winbond 74m25jweiq, neoprogrammer/ch314b identifies it as W25Q256JW and reads it...