Where can you find schematics?

Question

显示器

电脑显示器维修。

502 个问题查看全部

Peter Sims @petersims

声誉积分: 35

2

1

发帖于: 2011年2月23日

更多选项

Where can you find schematics?

My Dell 2005FPW is dying. It's a good monitor and before just tossing it, I would like to try a repair. I'm pretty sure the problem is a failing capacitor; it takes a long time to warm up (flickering or rolling screen as if no vertical hold) and then works fine for long periods.

I would like to get its schematic to ID the components that appear to need replacements. I've made several web searches — no joy. Are these diagrams available anywhere?

Will appreciate any info. Thanks in advance.

已回答！ 显示答案我也有这个问题

这是一个好问题吗？

是否

得分 2

6条评论

Peter,

Did you ever have any luck repairing your monitor? I have the same exact problem wrong with mine. I am about to replace 7 capacitors, but none of them visually look bad. So it is just on a hunch. Would love to hear if you had any success.

Bob Lair

由 Bob 完成的 2011年7月11日

can You re-post the service manual for the 2005fpw plz

TIA

由 scotthillspa 完成的 2015年9月10日

Guys. If anyone has a link or could forward me the schematics to the Dell 2405fpw I would be forever in your debt. I have four of these monitors and one is behaving very oddly indeed and I need to to take a look at it myself before sending it off to repairs. A repair manual / schematics would help me out no end. Thanks in advance.

由 evoque1 完成的 2020年9月8日

@oldturkey03 - Can you repost the manual?

由 Dan 完成的 2020年9月8日

@danj and evoque1 link has been reactivated.

由 oldturkey03 完成的 2020年9月8日

显示更多的1条评论

添加一条评论

2个答案

已选择的解决方案

oldturkey03 @oldturkey03

声誉积分: 781.6千

1.1千

893

2.3千

发帖于: 2011年3月8日

更多选项

Peter Sims, took me a while but did get it accomplished. Here it is ;-) Just like Tim Gelvin had mentioned, companies do not like to part with that easily. Anyhow from the symptoms that you mentioned it sounds like it could be dry solder joints or bad electrolytic capacitors at the power supply. Check also for connection between the mainboard and the LCD controller board. The SERVICE MANUAL does have all that you need and it is available to you directly from my file server. No gimmicks no free money from Nigeria, just a manual. Enjoy ;-)

这个答案有帮助吗？

是否

得分 7

18条评论:

nice one. i think there is an australian who puts these sort of things up. can't recall his name though!

由 pollytintop 完成的 2011年3月8日

http://www.tim.id.au/

由 pollytintop 完成的 2011年3月8日

Most companies do NOT like to put out their schematics of their systems. You could try to do a Google search. If you do find the schematics, most likely it will be part of the manual.

由 Tim Gelvin 完成的 2011年3月7日

Hi, Oldturkey03:

Thanks very much! That's bang on — A to Z.

Should now take some prep and an afternoon's work.

由 Peter Sims 完成的 2011年3月9日

You are very welcome and good luck.

由 oldturkey03 完成的 2011年3月9日

显示更多的13条评论

添加一条评论

Peter,

Did you ever have any luck repairing your monitor? I have the same exact problem wrong with mine. I am about to replace 7 capacitors, but none of them visually look bad. So it is just on a hunch. Would love to hear if you had any success.

Bob Lair — Bob
Guys. If anyone has a link or could forward me the schematics to the Dell 2405fpw I would be forever in your debt. I have four of these monitors and one is behaving very oddly indeed and I need to to take a look at it myself before sending it off to repairs. A repair manual / schematics would help me out no end. Thanks in advance. — evoque1
nice one. i think there is an australian who puts these sort of things up. can't recall his name though! — pollytintop
Most companies do NOT like to put out their schematics of their systems. You could try to do a Google search. If you do find the schematics, most likely it will be part of the manual. — Tim Gelvin
Hi, Oldturkey03:

Thanks very much! That's bang on — A to Z.

Should now take some prep and an afternoon's work. — Peter Sims

tehsalt @tehsalt29476 声誉积分: 341 6 2 · Answer 1 · 2011-03-07T19:31:52-07:00

tehsalt @tehsalt29476

声誉积分: 341

6

2

发帖于: 2011年3月7日

更多选项

It does sound like a dead capacitor. If you can't find the schematic, try looking for popped or leaked capacitors; all capacitors have their value printed onto them. Black spots on the pcb are also easy to spot to then change whatever caused such inferno ;).

这个答案有帮助吗？

是否

得分 0

1条评论:

Also. You don't have to toss it away if you can't detect any issue. Look up the model on ebay and you could find a monitor for 5 or 10 bucks, that way you could just replace the whole board and give it a try. Good luck

由 tehsalt 完成的 2011年3月7日

添加一条评论

显示器

Where can you find schematics?

2个答案

添加你的答案