Linked Questions

3
votes
1answer
164 views

SMD identification

Tried all over internet...but not found what it is. Any help appreciated.
-4
votes
2answers
211 views

What ohms reading will be 10U 25V Capacitor [closed]

I am noobi in soldering and don't have much knowledge to identify components, i have a lot of Capacitors and resisters, now i want to know if i need 10U 25V Capacitor from what i have stock than how i ...
2
votes
1answer
267 views

Matching LCD controllers to LCD compatible panels

Over the years, I've accumulated numerous LCD panels and controller boards salvaged from TVs, Monitors, Cell Phones, digital picture frames, GPS devices and tablets. I would like to reuse the panels ...
0
votes
1answer
80 views

Query regarding unknown component

Hi guys I'm very new to this field and I'm having a problem with my sound devices 664 recorder. There's a faulty component and it needs to be replaced. I couldn't find the component here in the local ...
-4
votes
2answers
127 views

All electronic components have numeric values while resistors have colors: why is that? [closed]

I'm not an expert in this matter, so AFAIK the most part of electronic components have numeric values while resistors and few other components have colors: why is that? Why there is not a standard for ...
0
votes
2answers
163 views

Identifying components

I have a DC-DC converter that I want to repair. Unfortunately I cannot identify 2 SMD components from the drive circuitry. I am hoping some of you can help me identify what they are so I can have the ...
-3
votes
1answer
71 views

What is this IC “MC1MX31LDVMN5D”?

Would you please help me to know this IC.
0
votes
1answer
74 views

ADC IC identification

I'm struggling to identify the origin of the IC in the attached image. I believe it is a rebadged HP/Agilent part:1826-1488, ADC CMOS 12-BIT 20-PIN. can you tell from the logo who makes it then I can ...
0
votes
1answer
70 views

What kind of capacitor might this be? Value?

I am trying to duplicate a simple 556 circuit, this capacitor works, but when I try to substitute another cap, it doesn't work. I need to order a couple dozen of these but want to order the right ...
0
votes
1answer
89 views

Identifying damaged, burnt out, or missing components [closed]

Is it possible to deduce the identity of damaged, burnt out, or otherwise missing components (or suitable substitutes)? For example, below is the PCB of a 2 speed electric razor I've disassembled. ...
0
votes
1answer
86 views

Transistor identification

I have had a battery power bank from anker (powercore 20100mah) for some time now and it stopped working. Upon opening the case i saw a blown up transistor and i am having trouble identifying it. It ...
2
votes
0answers
135 views

I'm trying to identify this SMD

I'm trying to repair Black and Decker Thermal Leak Detector. I was testing the 9v input from the battery when I notices the chip was cracked. I'm thinking it is a transistor, but I haven't been able ...
1
vote
0answers
134 views

What are those components?

I am doing a reverse engineer project but I can't find what these components are. Can someone help me? The components have the folowing text on it: IC #1 = 7HUH 7HUH IC #2 = AAPQ AAPQ Here you ...
2
votes
0answers
122 views

Help to identify 10-pin IC in a GPS unit

I am trying to repair a GPS unit. There was a zener diode (to56 PolyZen protection diode) which had blown off and I had replaced. This is part of the battery charging circuit I believe, as once I ...
0
votes
1answer
91 views

Identify SOT-563 device with top code 49K

Please help me to identify this SOT-563 device with top code 49K

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