How to replace the Dell Processor Thermal-Cooling Assembly

How to replace the Dell Processor Thermal-Cooling Assembly

After used for a long period (perhaps 15- 24 months), our notebook body heat is increasing too hot while working for sometime. As more and more programs are install into our notebooks, the laptop battery CPU and processor works hard and take out a lot heat. Then we should replace the Processor Thermal-Cooling Assembly.

I take the Dell™ Inspiron 1525/1526 Service Manual Dell Processor Thermal-Cooling for example. Gernerally the whole process should follow the 2 steps : 1 .Removing the Processor Thermal-Cooling Assembly. 2. Replacing the Processor Thermal-Cooling Assembly.

Removing the Processor Thermal-Cooling Assembly

CAUTION: Before you begin the following procedure, follow the safety instructions in the Product Information Guide.

  1. Follow the instructions in Before You Begin.
  2. Turn the Dell Latitude D520 Battery computer over.
  3. Remove the eight captive screws securing the back cover and remove the module cover.
    spearsb3

    The 1 : module cover. 2 : captive screws (8)
  4. In sequential order, loosen the five captive screws securing the processor thermal-cooling assembly to the system board, then carefully lift the processor thermal-cooling assembly out of the Dell Latitude D600 Battery computer.
    spearsc4
    1: captive screws (5). 2: processor thermal-cooling assembly

Replacing the Processor Thermal-Cooling Assembly

CAUTION: Before you begin the following procedure, follow the safety instructions in the Product Information Guide.

  1. Align the five captive screws on the Dell Latitude D830 Battery processor thermal-cooling assembly with the screw holes on the system board.
  2. In sequential order, tighten the five captive screws to secure the processor thermal-cooling assembly to the system board.
  3. Replace the module cover and tighten the eight Sony VGP-BPS8 captive screws.

The detail content from dell.com. Laptops-battery.co.uk Hopes that help you.

My shoppingg experience buying Dell inspieon E1505 accessories

My shoppingg experience buying Dell inspieon E1505 accessories

Dell-Inspiron%20E1505-laptop

Two month ago, my Dell E1505 battery failed after its 1 year warranty. So I should buy a new one for my coming holiday in Hawaii. Now I will never shopping in Ebay or Amazon. As you know you buy someone there, and no guarantee of the product, also the money refund is impossible. And you can not cancel the order. So I decide use my paypal to buy the Dell inspiron E1505 battery.

I searched the Inspiron E1505 Battery in google and found search resault. Then I click some of them, after long time comparison I order a battery from http://www.discount-laptopbattery.com as Its price and 30 days money back and one year quality warranty. After 7days I recevied the battery and below is my battery using experience:

I was getting three red flashes and one green flash continuously on the battery light on the lower right side of the lid which according to the manual means defective battery which turned out to be true. I trashed the cheap Latitude D820 Battery (which I noticed was rated at 5200 ma vs the rating of 7200 on the Amazon battery)because I did not save the receipt. I am thrilled with this battery which is giving me about 3 hours before needing a charge, and charges to 100% overnight with no problem.

It works well with my 1505. I got 4 + hours out of this per charge. Saw some other people having problem with recognizing the batteries. When I was doing research for purchasing a replacement Latitude D620 Battery, I came across a lot of discussions online about Dell laptop not recognizing batteries. I wonder if that is a common issue with Dell. Luckily, mine has no problem. :)
Everything is good. As long as it can last 1 year or so, It would be worth the money spent.

Owned for 5+ months. I am pleased with this Latitude D830 Battery I was glad to find it at a price much lower than Dell was selling it. It was a great buy. Product came right when I needed it and has worked great for me! Good battery life.

In all The battery is compatible and works well with the Vostro 1000. Instructions are confusing. I simply installed and followed good battery practices - completely charged the battery, completely drained the battery, then repeated.

In the end I saw some New batteries in this online shopping are in 35% price discount as the Merry Christams Day coming. I list them below with the brands:

Apple : A1008 Apple A1061 Apple A1148 Apple A1057 Apple iBook G4 12 inch battery Apple iBook G4 14 inch battery

Dell: Dell D5318 Dell 75uyf Dell C1295 Dell U4873 Dell Y9943 Dell G5266 Dell PC764 Dell GW240 Dell hd438 Dell KD186 Dell Y9943 Dell RN873 Dell TC030 Dell Inspiron 1721 Battery Inspiron 1521 Battery Dell Inspiron 1526 Battery Dell Latitude D520 Battery Dell Latitude D430 Battery Dell Latitude D810 Battery Dell XPS M140 Battery

HP & compaq: Pavilion DV5000 Battery HP Pavilion dv8000 Battery HP HSTNN-IB17 HP HSTNN-LB31 HP BP994A Compaq EVO N400c Battery Compaq EVO N410c Battery Compaq EVO N400 Battery Compaq EVO N410 Battery Compaq Evo N600 Battery Compaq Evo N600C Battery Compaq Evo N620C Battery Compaq Evo N610C Battery

IBM: IBM ThinkPad R61 Battery IBM ThinkPad T61 Battery IBM Thinkpad X61 Battery IBM Thinkpad X61S Battery LENOVO 40y6795 Lenovo 40y6797 IBM 40Y7003 IBM 40Y7001

Sony: PCGA-BP2EA VGP-BPS3A VGP-BPS4A Sony VGP-BPS8 VGP-BPS9 VGP-BPS9/B Sony VGP-BPS9A Sony VGP-BPS9A/B

In the end I hope you can find the best battery there as me.

Dell inspiron 1520 review

Dell inspiron 1525 review

The Dell Inspiron 1520 under review here is the latest 15.4” in an ever-growing succession of what can be categorized as “consumer mainstream” notebooks offered by Dell’s Home & Home Office division. Since the release of the 1520, Dell has also made available a very similar machine, the Vostro 1500, which can be purchased from the Small Business site. Unlike the Inspiron 1520, which can be configured with any one of eight different colors, the Vostro 1500 is solid black. The Vostro also provides a Windows XP option, which is unavailable in the Inspiron 1520 battery.

It should also be noted, for the benefit of anyone who is somewhat new to this website, that there is plenty of additional information on the 1520, including an excellent full-featured review by someone who actually purchased the 1520, as well as a side-by-side comparison of the 1520 and the HP dv6000t battery; this comparison includes a video that is definitely worth watching for anyone considering the Inspiron 1520, the HP dv6500t or any other 15.4” consumer notebook.

Dell Inspiron 1520 Specs:

Processor: Intel Core 2 Duo T7300 (2.0 GHz/4MB L2 Cache)
OS: Microsoft Vista Home Premium
Hard Drive: 160 GB SATA @ 5400RPM
Screen: 15.4″ WSXGA Widescreen (1680 x 1050)
Graphics: NVIDIA GeForce 8600M GT 256MB
RAM: 2.0GB DDR2 SDRAM @667 MHz (2 x 1GB)
Optical Drive: 8x CD/DVD burner (DVDRW) w/Double Layer Support
Battery: 9-cell lithium ion inspiron 1520 battery
Wireless: Intel 4965AGN
Weight: 6.4 lbs
Dimensions: 1.47-1.65” (H) x 14.12 “ (W) x 10.59″ (D)
Ports/Slots: 1 IEEE 1394 (FireWire); 4 Universal Serial Bus (USB 2.0); 8-in-1 Memory Card Reader; VGA Out; S-Video; RJ-45 Ethernet LAN; RJ-11 Modem; ExpressCard 54mm; stereo in, headphone/speaker out and dual digital mics
Initial Impressions

This Inspiron 1520 battery weighs about six and a half pounds and is considered a mainstream consumer notebook. Though Dell allows customization of the lid in up to eight different colors, our model has a conservative looking black lid. Because of that our machine lacks some of the consumer flair a “Flamingo Pink” lid would have offered. Nonetheless, my first impressions had to do with a couple of things that distinguish the 1520 from its predecessors:

The overall look is very different, in a good way.
The hardware, particularly in the form of graphics processing, will allow the 1520 to perform about as well as any notebook on the market, with the exception of outlandishly expensive gaming machines that lack any concessions with respect to size, battery life and cost.
These two characteristics are what make the 1520 such an impressive achievement. I actually briefly owned the previous Inspiron e1705 generation’s model, and reviewed the prior-generation e1405 thin-and-light notebook. I must say, the look of the current lineup is immeasurably more appealing. The old silver-and-white style always got me thinking of things like shag carpet and popcorn ceilings: sure, one can make a case for these innovations, just as one can make a case for thick white plastic trim around a notebook, but in the end (which usually comes within a matter of weeks if not months), the style grows tired, the initial promise hollow. The new Inspiron series design is cleaner, simpler and more tasteful. A cousin of the 1520, which shares its look, is the AMD-based Inspiron 1521.

Purchasing Considerations

Though this notebook was sent by Dell GK479 for review purposes and not purchased, I wanted to touch on the above topic, simply because there is something of an art to purchasing a Dell consumer notebook. There are many decisions to make, and like all decisions, they carry with them the opportunity for regret or satisfaction. I heartily endorse this web site’s forums for a little glimpse into the thought, action and subsequent level of satisfaction of other buyers.

As of this writing, deliberately moving along the Dell purchasing highway results in:

An Inspiron 1520 with a fairly basic configuration, but one more than adequate for general media and office tasks, for just over $900.
A deluxe performance configuration, virtually identical to this review machine, for just over $1500.
These prices reflect no special discounts or coupons, just today’s standard upgrades and reductions, which are plainly available to anyone who orders a 1520 today. In any case, at the high end particularly, these prices strike me as very competitive, and a savvy shopper who finds coupons, buys their own memory and times the Dell marketing promotions can do better on price.

One thing I found interesting while configuring a couple of 1520s on the Dell laptop battery site was the price of a RAM upgrade from 2GB to 4GB: $850. Had I selected a higher-priced starting point, meaning a more full-figured set of warranty and support options, the cost of these 2 gigabytes of RAM would have moved away from the direction of a cool grand, but not by much. I saw no mention of this upgrade including a complimentary iPhone or round-trip flight to London, but it is there and available. That said, I would definitely opt for the T7300 CPU and the 8600M GT graphics included in this review model, if at all possible. While these enhancements will probably add three or four hundred dollars to the final price, they are well worth the cost and will almost certainly give the 1520 a longer useful life.

Design

As noted, I like the look of the Inspiron 1520 and see it as a vast improvement over the Inspiron e1505 battery, the 1520’s predecessor. However, one thing I’ll mention is that my own preference is the black lid of this review model because I find, in pictures at least, that the machines with colored lids have too much color for me. Two distinct colors, in this case silver and black, are just about right. I also like the aforementioned Vostro 1500, very similar to this 1520 and available at the Dell Small Business site, because of the all-black look, including a black keyboard, and the possibility of Windows XP. Though many won’t, I see a black keyboard and XP as decided advantages.

Also a welcome change is the placement and position of the keyboard and touchpad. The prior line of Inspirons featured a somewhat odd shaped keyboard that was set very close to the LCD, and a rather large touchpad placed in the middle of a vast sea of silver plastic. While this did allow the palm rests to accommodate even the most monstrous palms, the new Inspiron 1720 battery line, as represented by this review 1520, has a slightly smaller touchpad and a more centered keyboard; this redesign makes for more comfortable typing and touchpad operation, besides being more aesthetically harmonious.

(view large image)

Build

The Inspiron 1520 feels very solid. The only issue, which has been mentioned elsewhere, is the screen latch, which does have some play. Aside from this lack of a nice, snug fit, the latch did not bother me, and I found nothing in the build quality that would make me hesitant to purchase a 1520. Firm but gentle pushing and prodding revealed no flex or weakness.

Input and Output Ports

The Inspiron 1520 has the following ports selection:

(4) USB 2.0 Ports
Integrated 10/100 LAN and 56K Modem
IEEE 1394a
8-in-1 Card Reader
VGA Video Output and S-Video
Stereo In, Headphone/Speaker Out and Dual Digital Mics
ExpressCard 54mm Slot

Color and brightness were both good on the WSXGA glossy LCD. While I like and would myself choose this option, other resolutions are available: 1280×800 WXGA, in both glossy and non-glossy, and 1440×900, glossy only. This represents improved LCD variety and is a major selling point of the 1520; there is something for nearly everyone. Careful scrutiny revealed only one utterly trivial imperfection in the screen: an eighth of an inch or so of uneven backlighting at the bottom of the LCD, which was only visible when I looked very closely while running a screen saver with a dark background. There has been some discussion in this site’s forums about “grainy” LCDs in the 1520, but I detected none of this. However, I am admittedly not a good cohort for those studying LCD perfection; generally (but not always) I’m okay with the screens I use. Everest Home lists the screen as an SEC3350, a Seiko Epson manufactured LCD.

Graphics

The NVIDIA GeForce 8600M GT is currently among the cream of the crop in notebook GPUs. Athough RivaTuner indicated that the 8600m in the Inspiron 1520 had DDR3 memory, in reality it is DDR2, which may be dissapointing to some. All the same, it’s a powerful card and there were no graphics-related problems during my time with the 8600M. For those interested in gaming considerations, there is plenty of real-world information in this web site’s forums.

Sound

As always, or almost always, when discussing notebook sound: more than adequate for getting the gist, feel and intent of what’s being played, but definitely lacking in bass. Headphones or external speakers will provide a much more lifelike experience.

Multimedia Features

This 1520 came with a remote, snugly ensconced in the ExpressCard slot, as well as an array of physical media buttons on the front of the notebook. Both the built-in buttons and the remote worked as expected, forwarding and pausing and muting in accordance with my wishes.

Processor and Performance

Thanks to the very strong components, performance was always good, regardless of the stress put on system resources such as RAM and CPU. The new Santa Rosa platform coupled with an Intel T7300 CPU, together with a stronger GPU, outperformed my “old” T2400-based Dell Precision M65 by a wide margin on all benchmarks.

For prospective buyers, it may be worth adding that this review 1520’s configuration is worth considering if one is looking for excellent performance while keeping the price reasonably modest. The T7300 is the cheapest available CPU that comes with 4MB of Level 2 cache, the 8600M GT GPU will provide optimal graphics performance, and anything less than 2GB RAM will significantly hinder performance.

Keyboard and Touchpad

Dell Inspiron 1520 keyboard (view large image)

Keys are responsive and have good travel. Overall, I’d say Dell has done an excellent job with the 1520’s keyboard, both in terms of the feel and the new placement that doesn’t err northward the way the last-generation Inspirons did, especially the e1505 and Dell e1705 battery. Individual key placement makes sense, being more or less standard, and the half-height function keys are consistent with, and just as comfortable as, their larger brethren. The touchpad, which is smaller than that of the e1505, is eminently usable and did everything I expected of it with no discomfort or untoward behavior.

Laptop Battery Life

Under fairly heavy usage, e.g., a lot of hard drive activity, wireless going and the screen set to maximum brightness, I managed to run on the battery for almost three hours. Very light usage and a dim display, but wireless still running, yielded an additional hour or so. I expected a greater disparity, given that my usage for the two tests was at opposite ends of the spectrum, but I did have wireless enabled for the light-usage test, and both times seemed fairly strong for a machine with this power. With a little tweaking, I’m sure others could squeeze more life out of the 9-cell Dell FK890 battery.

Heat and Noise

The 1520 was remarkably quiet (virtually silent, in fact) the whole time I had it, and heat was never a problem. The bottom of the unit became a little warm after protracted heavy activity, but not unusually so.

Service and Support

I have used Dell support in the past and have always been satisfied, in the end, with the experience, but I had no reason to contact support regarding this 1520.

Software

Being a creature of habit, I removed most of the “trialware,” along with some other common programs I loathe, as soon as I received the notebook. I was barely paying attention while doing this, but the whole process for this review notebook seemed to go very quickly. There were no apparent software issues, though I do find myself longing for Windows XP whenever I use a Vista machine. The availability of XP is reason #2 for my seriously considering the Vostro 1500 if I were in the market for a high-powered 15.4” notebook at a reasonable price.

Conclusion

Much of what I found while using the Inspiron 1520 is consistent with (to the point of being almost identical to) what has been written elsewhere. There was really only one thing about this notebook that bothered me, my preference for the all black Vostro 1500 battery notwithstanding: the play in the screen latch mechanism when the notebook is shut. Is this a big deal? I would say no, not at all.

There are so many positives, including the overall build quality, and so much flexibility in terms of configuration, the 1520 would seem to make a lot of sense for a wide range of notebook users, and a little bit of latch looseness should not be a determining factor. There are many fine notebook deals in the Sunday ads, as well as online, but there is often something about these machines, such as the keyboard, the graphics or the resolution, that would make me reluctant to purchase one of them. The 1520, or the Vostro 1500, for that matter, can be configured just right. If I weren’t already happy with my two laptops and in no hurry to get a replacement, I’d definitely consider the Inspiron 1520 or its nearly identical sibling, the Vostro 1500.

Via Notebook review

Dell Laptop battery maintenance guide

Dell Laptop battery maintenance guide

Battery is the consumables, with a limited life expectancy, most manufacturers warranty for the notebook battery time ranging from three months to a year, Dell is to follow industry standards to provide a limited warranty for one year. For batteries, use the correct and proper storage, can significantly extend the Dell E1705 battery life of notebook computers.

First, the battery useing must follow some attention points.

1. When you use laptop with external power, you dont need to take out the battery.

  1. There is a chip to prevent over-charging in the mainboard. When the rechargeable battery power to 100% state of charge, the charge control chips (FET) will stop charging the battery. We do not have to worry about damage to the battery.
  2. Connect the 851UY 75UYF 1K500 battery to avoid loss of BIOS information.
  3. To prevent a sudden loss of power break.

2. To prevent exposure to prevent damp to prevent the erosion of liquid chemicals, batteries to avoid contact with metal objects, such as exposure to short-circuit occurrence.

3. Long-term do not use notebooks, how to store the laptop battery?

We will have a period of time not to use the notebook, the 851uy 75uyf 1k500 battery is fully charged to preserve, or to be released after save electricity?

Put long-term preservation of photoelectric batteries will lose their activity and even lead to the control circuit protection self-locking and can not re-use, full of power will bring about long-term preservation of the safety problems, the best method is to save electricity use to 40 or so and then stored in cool dry place, about 20 degrees Celsius is the ideal storage temperature. Of course, the best month to come up with to use a battery, the battery can ensure a good state of preservation, but also does not allow the loss of electricity damage to the battery completely.

How can I exam the Dell battery power? (For example in cell D610 battery)

Remove the battery, press the Macbook Pro battery power signs, we can see the situation of the five battery status lights. For two bright, representing 40% of the electricity. Electricity on behalf of the entire light is sufficient, if the 135-light, that damage the battery.

Second, how to extend as much as possible the work of laptop battery time?

  1. To reduce the screen brightness. How to adjust the brightness of the use of laptop batteries, boot by F2, into the BIOS to adjust the Brightness of Video. Or fn + down / up key combination to adjust the brightness quickly.
  2. Open the CPU speedstep feature, you can greatly extend the working hours of latitude x300 battery; Cpu’s speedstep feature is enabled by default BIOS of. When using batteries, cpu will automatically down-use, in order to achieve energy-saving purpose. If not enabled, please start by F2, into the BIOS found in Performance, for the Speedstep Enable setting Enabled. (An earlier version of BIOS is the Alt + P to the sixth page, modify intel speedstep)
  3. make the best use of standby, sleep and other functions. When a longer period of time without a computer, allowing notebook standby or hibernation, both to save power and extend the life of the computer. (Tips: Please confirm the successful installation of graphics drivers, power management options can be set up.)

    WINDOWS in the process of power management settings, we generally can be set to “portable / laptop” (Portable / Laptop).

    At the same time suggest that you will use the powerbook G4 battery when the wait time to close the monitor is set to 5 minutes, so when we do not operate within a certain period of time the notebook, it will direct the state of black screen, so other than the screen saver to run more power.

  4. when using the battery as much as possible the closure of wireless, Bluetooth and infrared ports. At the same time to remove without the use of peripherals and to avoid the opening of a large 3D program, games and so on, in order to reduce unnecessary battery consumption.

Of course, on the controversy over the use of batteries, there are divergent views have any objection if we can http://bbs.dell.com.cn forum to ask questions, let us discuss how to maintain the battery.

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