avatar
h*0
2
I have a HP desktop. today, when it was turned on, all fans are working,
including fans with CPU, video card and power supplier, but black screen,
indicated no signal. I changed a video card, it is the same. any one know
what happened. it worked well last night, but could not start today.
Thanks.
avatar
t*a
3
btw pd+4 to pd+5

【在 p*****t 的大作中提到】
: 在考虑要不要过个1-2年挪个窝。
avatar
i*l
4
显示器不行了?
avatar
p*t
5
您这是乐观估计还是不乐观估计?

【在 t**********a 的大作中提到】
: btw pd+4 to pd+5
avatar
h*0
6
have you checked the monitor power and connection?
I think the first thing you should try is to change a monitor, not a video
card.

【在 h*********0 的大作中提到】
: I have a HP desktop. today, when it was turned on, all fans are working,
: including fans with CPU, video card and power supplier, but black screen,
: indicated no signal. I changed a video card, it is the same. any one know
: what happened. it worked well last night, but could not start today.
: Thanks.

avatar
a*g
7
相当的乐观呀

【在 p*****t 的大作中提到】
: 您这是乐观估计还是不乐观估计?
avatar
h*0
8
thanks for your reply, I replaced the monitor, but it did not work either.
the monitor can work with other computer too, so it is not the monitor
problem. it is very strange, if it is the motherboard, the fans should not
work.

【在 i***l 的大作中提到】
: 显示器不行了?
avatar
a*k
9
2015/7 to 2016/7 是最乐观的估计。
过去6年中印每年吃到的SO低的只有2千,最高的2万。按最高的情况,中印每年批2万5
千,现存5万的案子要到2014/10月才能清掉。你的2011/7的要等到2015年才能开始被处
理。当然了,如果你特别幸运,O在2014年中来个大放水,你个插队,没准2015年初就
绿了。就象这次2008的幸运儿。
现实情况要比上面的最乐观的估计严峻的多:
1。老印每年有5千以上的升级
2。SO不可能每年都是最佳的2万,毕竟现在Eb1c太多。另外每年Eb1自己用光4万才是常
态。
3。库存的5万数据没有考虑刚交的,这个月正在交的,还有CP也没算。

【在 p*****t 的大作中提到】
: 您这是乐观估计还是不乐观估计?
avatar
h*0
10
you are right, I did it first,it was still black screen, and then changed
the video card.the problem still there. thanks

【在 h*****0 的大作中提到】
: have you checked the monitor power and connection?
: I think the first thing you should try is to change a monitor, not a video
: card.

avatar
d*u
11
正解

5

【在 a***k 的大作中提到】
: 2015/7 to 2016/7 是最乐观的估计。
: 过去6年中印每年吃到的SO低的只有2千,最高的2万。按最高的情况,中印每年批2万5
: 千,现存5万的案子要到2014/10月才能清掉。你的2011/7的要等到2015年才能开始被处
: 理。当然了,如果你特别幸运,O在2014年中来个大放水,你个插队,没准2015年初就
: 绿了。就象这次2008的幸运儿。
: 现实情况要比上面的最乐观的估计严峻的多:
: 1。老印每年有5千以上的升级
: 2。SO不可能每年都是最佳的2万,毕竟现在Eb1c太多。另外每年Eb1自己用光4万才是常
: 态。
: 3。库存的5万数据没有考虑刚交的,这个月正在交的,还有CP也没算。

avatar
l*n
12
开机
长按电脑电源10秒以上直至关机
重新开
avatar
p*t
13
谢谢回复
看来该回国的回国 该换工作的换工作
等过3年再来看排期
avatar
i*l
14
try a different DVI/VGA data cable to your monitor.

【在 h*********0 的大作中提到】
: you are right, I did it first,it was still black screen, and then changed
: the video card.the problem still there. thanks

avatar
s*c
15
lz这样大概什么时候能交485呢? 早点进门有ead也不错呀

5

【在 a***k 的大作中提到】
: 2015/7 to 2016/7 是最乐观的估计。
: 过去6年中印每年吃到的SO低的只有2千,最高的2万。按最高的情况,中印每年批2万5
: 千,现存5万的案子要到2014/10月才能清掉。你的2011/7的要等到2015年才能开始被处
: 理。当然了,如果你特别幸运,O在2014年中来个大放水,你个插队,没准2015年初就
: 绿了。就象这次2008的幸运儿。
: 现实情况要比上面的最乐观的估计严峻的多:
: 1。老印每年有5千以上的升级
: 2。SO不可能每年都是最佳的2万,毕竟现在Eb1c太多。另外每年Eb1自己用光4万才是常
: 态。
: 3。库存的5万数据没有考虑刚交的,这个月正在交的,还有CP也没算。

avatar
h*0
16
I did it before I replaced the monitor and change the video card. thanks.

【在 l*****n 的大作中提到】
: 开机
: 长按电脑电源10秒以上直至关机
: 重新开

avatar
h*0
17
I tried another video card which is VGA/HDMI, did not work either. the
orginal one is DVI. thanks.

【在 i***l 的大作中提到】
: try a different DVI/VGA data cable to your monitor.
avatar
W*Y
18
实在不行,换个power supply试试

【在 h*********0 的大作中提到】
: I tried another video card which is VGA/HDMI, did not work either. the
: orginal one is DVI. thanks.

avatar
k*n
19
some advice:
Firstly check whether computer starts or not. How do you connect to the
internet? If you use a router, check it there. Sometimes the pci-e slot dies
and thus no video output but the computer actually starts fine.
If the computer doesn't start, try removing all memory sticks. Insert one at
a time, try all possible ram slots to see whether you can post or not.
Good luck!
avatar
h*0
20
thanks, I will do this soon when I get a new power supply, but the power
indicator is lighted, and all fans are working,so I have difficulty to
figure it out.

【在 W*****Y 的大作中提到】
: 实在不行,换个power supply试试
avatar
h*0
21
Thanks for your advice, the power can turn on, can you tell me what is the
relationship between router and pic-e slot.
I will take off the pci-e video card to use on-board video out to check if I
have any signals.

dies
at

【在 k****n 的大作中提到】
: some advice:
: Firstly check whether computer starts or not. How do you connect to the
: internet? If you use a router, check it there. Sometimes the pci-e slot dies
: and thus no video output but the computer actually starts fine.
: If the computer doesn't start, try removing all memory sticks. Insert one at
: a time, try all possible ram slots to see whether you can post or not.
: Good luck!

avatar
e*i
22
I guess your computer is more than 2 years old.
Check the capacitors on the MB...

【在 h*********0 的大作中提到】
: thanks, I will do this soon when I get a new power supply, but the power
: indicator is lighted, and all fans are working,so I have difficulty to
: figure it out.

avatar
l*n
23
搞个这个
http://www.meritline.com/20-24-pin-power-supply-tester---p-6026
不是电源坏就是主板坏了

I

【在 h*********0 的大作中提到】
: Thanks for your advice, the power can turn on, can you tell me what is the
: relationship between router and pic-e slot.
: I will take off the pci-e video card to use on-board video out to check if I
: have any signals.
:
: dies
: at

avatar
h*r
24
启动的时候有嘀嘀...的响声吗?如果有,仔细听听是什么声音,然后可以查查error
code.
我上次也是这样的情况,查了下,内存条换道槽就好了。

【在 h*********0 的大作中提到】
: Thanks for your advice, the power can turn on, can you tell me what is the
: relationship between router and pic-e slot.
: I will take off the pci-e video card to use on-board video out to check if I
: have any signals.
:
: dies
: at

avatar
h*0
25
You are right, it is more than 4 years old, it is Pavilion m7580n. it should
be retired. I just wondering what's the problem. I am trying to get a
better one.

【在 e*i 的大作中提到】
: I guess your computer is more than 2 years old.
: Check the capacitors on the MB...

avatar
h*0
27
Thanks for the reply, there is no sound. only fan noise.

【在 h**r 的大作中提到】
: 启动的时候有嘀嘀...的响声吗?如果有,仔细听听是什么声音,然后可以查查error
: code.
: 我上次也是这样的情况,查了下,内存条换道槽就好了。

avatar
e*i
28
估计是主板上电容坏了。症状和我以前自己装的一台 core 2 duo E4500 一样。
我后来去ebay买了几个电容,费了不少劲,换了,好了。
主要是焊下来太费力了。

【在 h*********0 的大作中提到】
: Thanks for the reply, there is no sound. only fan noise.
avatar
l*a
29

zan!
Nowadays anyone gets hands on iron is a pro:)

【在 e*i 的大作中提到】
: 估计是主板上电容坏了。症状和我以前自己装的一台 core 2 duo E4500 一样。
: 我后来去ebay买了几个电容,费了不少劲,换了,好了。
: 主要是焊下来太费力了。

avatar
m*d
30
先查查内存

【在 h*********0 的大作中提到】
: Thanks for the reply, there is no sound. only fan noise.
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