메모리 접속 불량 (램 불량 vs 램 소켓 불량) Bad memory connection
메모리 접속 불량 (램 불량 vs 램 소켓 불량) Bad memory connection
https://blog.naver.com/PostView.naver?blogId=dongtancom&logNo=223145391452
메인보드 메모리(RAM) 슬롯 불량
Intel CF-P8-AX (H87칩셋) 중국에서 구입한 컴퓨터의 메인보드입니다. 국내에서는 거의 보기가 힘든...
blog.naver.com
메인보드 메모리 슬롯 불량 - 핀 휨 증상
메모리 슬롯 핀 휘어진 경우는 복구가 어렵습니다. 메모리 슬롯 핀 수리는 안되고 메인보드 교체만 가능합...
blog.naver.com
메인보드 램 슬롯 불량 건
메모리슬롯 불량과 USB포트 인식불량
2016년 03월 08일 입고된 컴퓨터입니다. 월요일까지 잘 사용하다가 다음날 부팅이 안되는 증상으로 내방해...
blog.naver.com
메모리 슬롯 불량 건
메인보드 램슬롯 불량? 메모리 불량?
윈도우 부팅 후 각종 블루 스크린을 띄우고 꺼지고 재부팅되는 컴퓨터가 입고됐습니다. 화면이 깨진다는 증...
blog.naver.com
메모리 불량으로 블루스크린 뜨는 경우
메모리 슬롯의 핀 손상된 메인보드 불량
증상 : 컴퓨터가 정상적으로 부팅이 안되고 안켜져서 내방해주셨습니다. 조치 : 불량난 메모리...
blog.naver.com
메모리 슬롯 파손
메모리(램) 슬롯, 그래픽 슬롯 (접점) 청소하기
메모리는 외부로 노출된 부분이라서 지우개 등으로 잘 닦아서 넣어주면됩니다. 메모리 슬롯 안에 있는 접점...
blog.naver.com
램 슬롯 청소하는 방법
If the memory slot pin is bent, it is difficult to recover.
Memory slot pin repair is not allowed, only motherboard replacement is possible.
Recently,
The memory slot itself has become more and more defective.
The pin of the slot where the memory is mounted is bent as shown below
There are a lot of cases.
Old memory DDR1, DDR2, etc
I haven't experienced a lot of these slot defects
On a board that uses DDR3 memory
There is a memory slot defect as below.
72-pin SO-DIMM (different from 2-pin SIMM): Used in FPM DRAM and EDO DRAM
100-pin DIMM: Used in Printer SDRAM
144 Pin SO-DIMM: Used in SDR SDRAM
168-pin DIMM: SDR SDRAM (slightly used by workstations/servers for FPM/EDO DRAM)
172-pin microphone for DIMM: DDR SDRAM
184-pin DIMM: Used in DDR SDRAM
200-pin SO-DIMM: Used in DDR SDRAM and DDR2 SDRAM
204-pin SO-DIMM: Used in DDR3 SDRAM
214-pin microphone for DIMM: DDR2 SDRAM
240-pin DIMM: Used for DDR2 SDRAM, DDR3 SDRAM, FB-DIMM DRAM
244-pin DIMMs: Mini-DIMMs - Used in DDR2 SDRAM
[Source] Wikipedia https://ko.wikipedia.org/wiki/DIMM
DDR2 and DDR3 both have the same number of pins with 240 pins
The pins in the DDR3 memory slot bend well.
It's hard to explain
The thickness of the pin looks a bit differentten thousand
It's not accurate to see with your eyes
I think we need to take the pins off the slot and compare them
(It's not easy to remove the pin, so I'll try it next time. ^^)
Removed socket pin from memory slot.
http://blog.naver.com/dongtanpc/220500535896
DDR2 DDR3 Memory Slot Pin Comparison
Bad motherboard memory slot - &#5459...
blog.naver.com
First of all, if you look at a memory slot failure case, bad memory slot,
It is defective regardless of the main board model.
If it's a low-cost board,
You might think it's because it's a low-end board
The motherboards of major companies like Gigabyte, ASUS
The pin bends as shown above.
It's not just one slot
I had symptoms of pin bending in about 2 slots.
Damage to pins in memory slot 1 of ECS H61H2-M2 product
Fortunately, slot 2 is alive
I'm using it at home right now.
Memory slot 2 had one bent pin
I don't know if it was a pin that didn't really matter to the movement...
It's working fine without a blue screen.
The above board is also an ECS P67H2-A v1.1 board.
Among the ECS boards, it's a medium-priced board
Memory slot has many bent pins.
When you plug in the memory,
Consumer's fault? There could beten thousand
In fact, when you put the memory in the slot, the pin breaks
Principles are not easily understood.
I can't say it's the same as the key above
When the memory is inserted into the memory slot,
The pins in the same slot as above are lined up
It's going to be connected to a pin in the memory in a line.
Some kind of force worked,
I wonder if the pin bends.
In the case of the ECS board above
The pins have been rolled in
The thickness of the pin in the slot and the frictional force when installing memory
I think it's not balanced well.
Gigabyte => ASUS board is a
The pins in the memory slot don't get entangled inside
I lied down outside...
This part is influenced by a certain force
It's hard to tell if it's bent out like this.