UMA or discrete memory?

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• HP Pavilion DV6z: HP Pavilion DV6z has UMA or discrete memory?

  Hey there,

  I need to replace my fan (get sytem error 90 b). When I look the part # I don't know if I have the UMA memory or discrete. What is the best way to tell? My features are...

  HP Pavilion dv6z
  • Windows 7 Home Premium 64-bit
  • AMD Dual-Core A6 - 4400M (3.0GHz/2.6GHz, 1 MB L2 Cache)
  • 1 GB graphics AMD Radeon (TM) HD 7670 M
  Update FREE • memory DDR3 6 GB 1600 MHz (2 Dimm)
  • Microsoft Office Starter: Word/Excel (R) only, RFM No. PowerPoint (R) /Outlook (R)
  • 1 TB hard drive 5400 RPM
  • No additional security software
  • 6 cell Lithium Ion Battery
  • diagonal Full HD 15.6-inch antiglare backlit by LED (1920 x 1080)
  • Blu - ray writer & SuperMulti DVD burner
  • HP integrated with digital Microphone TrueVision webcam + HP SimplePass Fingerprint Reader
  • 802.11b/g/n WLAN
  Backlit keyboard •
  • HP Home & Personal store in box-envelope

  Hey @aviolante,

  Thank you for the additional information, your motherboard is A70M 7670 / 1 G discrete. To be used on the computer that has an AMD processor processor models and a graphic subsystem with discrete memory use part number 682179-001.

  Please use the following link to create yourself a file number, then call and it can help to expedite the appeal process if you need help with the parts that you place your order.

  Step 1. Open the link: www.hp.com/contacthp/
  Step 2. Enter the product number or select Auto detection
  Step 3. Scroll up to "still need help? Fill out the form to select your contact options.
  Step 4. Scroll down and click on: contact HP options - click Get phone number

  File number and phone number are displayed.

  They will be happy to help you immediately.

  I hope this helps.

• Compaq Presario CQ60-210US: UMA or discrete graphics

  I have a laptop HP Compaq Presario CQ60-210US with a NVIDIA GeForce 8200 M G graphics card.  Is there memory graph UMA or discrete.

  For some reason, I need to know this, when you order a new fan.

  Thanks for any help on this.

  Hello:

  The service manual doesn't list graphic adapters as discrete for models with AMD processors.

  See the table in Chapter 1 on 1-2 and 1-3 pp.

  http://h10032.www1.HP.com/CTG/manual/c02985882

  So, I have to say that you need the Assembly of fan/radiator for a laptop AMD with the memory of the UMA.

  He is the only one, I noticed that in Chapter 3.

  Heatsink for use with UMA systems (includes the thermal material replacement) HP Part # 489126-001

• discrete or UMA graphics subsystem memory?

  I need to replace the fan on my HP DV5-1118eo

  but I don't know if I have UMA or dedicated graphics memory?

  S/N CNF8405P11

  AMD Athlon 64 2 x 2.00 ghz Dual - Core QL-62

  ATI Mobility radeon series HD3400

  4 GB of ram

  Hello

  Yes, it's the right part No. - your laptop is a discrete chip Mobility 3450 with 256 dedicated ddr2 memory.

  Well, you can find several sources for this component, forinstance one on the following link.

  http://www.Amazon.com/HP-CPU-cooling-fan-493001-001/DP/B005M150HK

  Kind regards

  DP - K

• Pavilion dv7-3078nr: replacement of the fan of HP Pavilion dv7-3078nr - party?

  Cooling fan does not work.  Receive 90b error message.

  I plan to order a new fan, but must determine which party to the order number.  By manual:

  1. P/N 666527 - 001 (for use with computer models equipped with an AMD processor and a graphics subsystem with discrete memory)
  2. P/N 666526 - 001 (for use with computer models equipped with an AMD processor and a graphics subsystem with UMA memory)

  How do I know if my laptop uses UMA or discrete memory?

  The laptop has a graphics chip from ATI Mobility Radeon HD 4530 Series.  I understand that it has 512 MB of GDDR3 memory on the card.

  This, I suppose that this system is considered as having discrete memory and so I should replace the fan with the part number 666527-001.

  Please confirm the use of this part number or otherwise.  Thank you.

  Sorry, missed his discreet

• Dv6-6060sa I have discrete graphics memory or graphics memory UMA? + Where is 'Fan System' B "

  Hello

  I will try to replace a fan on my Pavilion DV6-6060sa laptop, I have been looking around on the net and read through the repair earlier to better understand which component needs to be replaced.

  I'll be changing the system 'B' fan, as indicated by the message error at startup. (I tried the jet of air through the vents, but it did not work.)

  In order for me to buy the correct number, I need to know if I have the Discrete or UMA memory.

  As stated above, I have a Pavilion DV6-6060sa unit, the extract below comes from the maintenance manual.

  (12) heat sink (includes the thermal material replacement):

  For use only with the computer models equipped with ATI Mobility Radeon HD4650
  graphics subsystems
  518435 001

  Intended only for computers models graphics subsystems with discreet
  graphics memory
  512837 001

  Intended only for computers models graphics subsystems with UMA
  graphics memory
  512830 001

  Could you let me know what part number I require and also send me a link for a HP original spare part please?

  The fan I will replace is the closure of the fan of the power button, looking down to the laptop from a view of eye birds that it is located on the upper left corner. The two vents (the left one) and the other on the part superior usud have hunted air of the fan, which is now not working. I guess it's the 'B' system fan and the heat sink?

  Please can you confirm the above information?

  Including a description of what 'B' system fan is? (Thank you)

  I appreciate your help, Simon.

  Dv6-repair

  Hello:

  When I look at the service manual, based on the GPU configuration your laptop is, you need to this Fan/Heatsink combo:

  For use only with the computer models equipped with a graphics subsystem with 1024 MB

  discrete memory HP Part # 641477-001.

  It's maintenance manual, you need to refer to the... Chapter 3, page 30.

  http://h10032.www1.HP.com/CTG/manual/c02842252.PDF

• Pavilion dv7-7180eb: memory Discrete vs UMA

  The fan on my laptop is dying and needs to be replaced. I found a hp repair manual, but it indicates two reference numbers:

  To be used on the computer equipped with an AMD processor and a graphics subsystem models
  with discrete memory 682179-001
  To be used on the computer equipped with an AMD processor and a graphics subsystem models
  with memory UMA 682178-001

  What one do need me? Assistance telephone local hp was of no use.

  This has been asked before, but responses were specific to specific machines for the plaintiffs. Is there a way to tell? (may be useful for people stumbling on this thread in the future...)

  Pavilion dv7-7180eb

  P/N: C0E48EA

  10 64 WINDOWS

  Szimon wrote:
  

  Ok thank you.

  I see two graphics cards in Device Manager (Intel HD Graphics 4000 and NVIDIA GeForce GT 630 M), so I guess it has switchable graphics, right?

  I am located in Belgium.

  So does that mean?

  This means that your notebook is a discrete graphics solution and not UMA graphics card.

  Your laptop has an Intel processor chipset and Intel HM77 as described in the following specifications document?

  http://support.HP.com/us-en/product/HP-Pavilion-dv7-entertainment-notebook-PC-series/5262593/model/5297363/document/c03457318/

  Once you said that CPU\APU has your laptop, you can see which of the following references apply to your laptop as it is configured. He will be the one I highlighted in bold.

  ) Heat sink (includes the thermal material replacement):

  To be used on the computer models equipped with an Intel processor and a graphics subsystem with discrete memory 682061-001

• HP ENVY dv7t-7300 CTO Quad Edi: what part of replacement fan that I get for my laptop? Memory discrete or UMA?

  Hello, I have problems finding the right replacement for my hp laptop part. I have a laptop that needs to have his replaced fan/radiator. The laptop is the HP ENVY laptop dv7t-7300 CTO Quad Edition. I went online and find the service manual for the computer to find the spare part. There was a list of spare parts for the different variants of models.

  The results of narrowed it down in 2 results for spare parts. A fan/radiator was for a graphics subsystem with discrete memory and the other fan/radiator for a graphics system with memory UMA. I don't know which one is for my computer, could you please help clarify? The part 682061-001 or 682060-001 part?

  Model No.: dv7t-7300

  Product #: C2Y65AV

  [Personal information]

  Hello

  No, I'm talking about Device Manager. Hope that the sticker is good then your machine's discreet graphics because:

  • The UMA version applies to the motherboard that does not have a separate dedicated graphics chip. On this version, the graphics processing is managed by the North bridge chipset.
  • The discreet version applies to the motherboard with a separate chip to achieve all the graphics processors.

  Based on the sticker, your machine has NVIDIA GEFORCE GT M 635

  Kind regards.

• Pavilion dv7t-7000: what fan to get? don't know how to find if I have discrete or UMA (dv7t-7000) graphics subsystems

  replaced fan needs, do not know if I have discrete graphics card or UMA, options include from the maintenance manual:

  Intended only for computers models graphics subsystems with memory UMA 603690-001

  Only for the only with computer models equipped graphics ATI Mobility Radeon HD 5470 subsystems with discrete memory 604787-001

  Intended only for computers models graphics ATI Mobility Radeon HD 5650 subsystems with discrete memory 603691-001

  I'm not sure which one of these three options I and don't know how to find out. Device Manager displays Intel HD Graphics 4000 and NVIDIA GeForce GT 630 M

  Hello
  
  Manual: http://h10032.www1.hp.com/ctg/Manual/c03221579
  
  Go through the Page 26, 76-81 you need part number HP 682061-001 for Fan/heat sink Assembly in models with Intel processor with video memory discrete.
  
  Online shops selling:
  HP part store-
  http://PartSurfer.HP.com/?search=682061-001#
  
  http://www.Amazon.co.UK/sparepart-HP-thermal-module-682061-001/DP/B008L33ET2
  
  http://www.Amazon.com/Hewlett-Packard-682061-001-CPU-cooler/DP/B00MF23SZK
  
  Used:
  http://www.eBay.com/ITM/HP-Pavilion-DV6-7000-dv7-7000-CPU-cooling-fan-with-heatsink-682061-001-/181107377385
  
  Fan only:
  http://www.Newegg.ca/product/product.aspx?item=9SIA64T2710612
  
  Maybe you'll get from online vendors, sales of fan only. Contact the seller to confirm the specifications of the part, part number, authenticity guaranteed as appropriate.
  
  Concerning
  
  Visruth

• I have a discreet or memory graphics UMA subsystem?

  Hi, I have problems with the heat I need to replace the radiator and fan.

  I Probook s 4720, I UMA or discrete graphics system? I do not know what graphics card I have, because it says in Device Manager series Radeon HD 5000 (windows 8.1) and it is said in other pages with this Mobile Radeon HD 4350 tests.

  Hello:

  According to the official specs of HP on the link below, page 4, your laptop is the discrete graphics system.

  http://WWW8.HP.com/h20195/v2/GetDocument.aspx?DocName=c04287316

• I would be able to increase the UMA Frame Buffer if I increase the MBofRAM?

  Hello world! (Me again!)

  I was wondering if when I get a 1 GB of RAM I will be able to change the size of the UMA frame buffer memory? (for example, 256MB RAM - frame buffer, 512 MB of RAM of 32 MB - 64 MB frame buffer and 1 GB -?

  Thanks in advance!
  Thank you!
  Suddste

  Hello

  As far as know not that the size of the memory is not decisive for the evolution of the AMU.
  More important, it's the video chipset which is integrated into the motherboard itself. This chipset allows you to use a portion of the RAM for the frame buffer.
  This is called unified memory architecture (UMA).
  These settings you can change in the BIOS, and the highest value AFAIK is 128 MB.

  Good bye

• Add module bluetooth to dv4-2155dx, possible?

  Just got a dv4-2155dx to replace my dv4-1435dx, because I love this laptop.  It does not come with bluetooth, however, so I was wondering if I can add it myself.  I had the role of HP parts, but I just wanted to know if anyone knows if there is even a space on the motherboard for this module, I know, he wouldn't have it.

  Thank you!

  _______________________________________
  
  The PDADoc!

  Hello:

  Yes it should be.  You need the module and cable.

  See Chapter 3 on page 3-8, article #17 of the service manual.  There are two cables depending on whether you have UMA (shared system memory) or discrete graphics on your model.

  　

  Here is the link to the service manual. Please read part 4, preliminary proceedings.

  Then read Chapter 4, page 4-42 and if you have the stomach for it, you will find the procedure to install the bluetooth module.

  http://h10032.www1.HP.com/CTG/manual/c01963667.PDF

  Me?  I would buy a small USB Bluetooth adapter.

  Paul

• AC adapter / CC

  I need a new sector/charger adapter for my HP Pavilion g7 2010nr. I found some online, but I'm not sure of the power and the voltage. I don't want to buy the wrong kind, so I ask the forum for advice. I don't know what information you need for my laptop, but here's what I got.

  product name: B5R84UA #ABA

  Serial number: [personal information deleted]

  Thank you

  The interview Guide & Service

  Requirements HP Smart AC adapter:
  ● 90 W RC V HP Smart adapter with support for localized cable socket (3 pins plug
  with earth pin, supports the DC 3-pin connector) (for models with computer
  a graphical subsystem switchable discrete memory only)
  ● 65 W RC V HP Smart adapter with support for localized cable socket (3 pins plug
  with earth pin, supports the DC 3-pin connector) (for models with computer
  a graphical subsystem with UMA memory only)

  Number of component spare
  HP Smart AC adapter
  ● 90 W RC V HP Smart adapter with Correction of power factor (PFC) (for computer models
  equipped with a graphical subsystem switchable discrete memory only)
  609940 001
  ● 65 W RC V HP Smart AC adapter with PFC (for models of computer with a graphics card
  subsystem memory UMA only)
  609939-001
  ● 90 W RC V HP Smart adapter with PFC (for models to select a computer fitted with a
  graphic subsystem switchable discrete memory only)
  609947 001
  ● 65 W HP Smart adapter (for models to select a computer with a graphics subsystem
  with UMA memory only)
  609948 001
  Power supply cable (3-pole, black, 1, 83 m):
  ● For use in Argentina 490371-D01
  ● use to Brazil 490371-202
  ● For use in America of the North 490371-001
  ● For use in the People's Republic of China 490371-AA1
  ● use in Taiwan 490371-AB1
  ● For use in Thailand 490371-201
  ● For use in the United Kingdom and Singapore 490371-031

  609940-001, AC adapter / DC (90 Watt) - 110-240VAC input voltage - 19.0VDC output, 4-74, with power factor correction (PFC) technology - requires separate power cord 3 son with connector C5.

  693712 001

  Smart AC adapter (90 watts) - input 100-240 VAC, 47 to 63 Hz - 19.0VDC output, 4-74, 90 watts, with power factor correction (PFC) - requires separate power cord 3 son with connector C5

• Pavilion dv7-6c47cl Entertainm: what system heatsink should I buy for my laptop?

  My fan noise becomes stronger and the region feeling too hot. Cleaning it does not help. This has been an on and off problem but what makes sometimes much more noise, I decided I'd better replace it.

  I studied the information but I need more explanation so I can buy the right part. I don't know what subsystem has my laptop.

  I checked the HP parts Finder, but they don't even list for my laptop.

  I would also like to know where to buy the part or parts as HP does not wear.

  Product - 2CE20211RC

  [personal information]

  System Specs: http://h10032.www1.hp.com/ctg/Manual/c03099448

  I ran CPU - Zs scanner:

  Intel Core: i7 2670QM

  Intel HD Graphics 3000

  Core memory: 648 MHz and 2108 MB size

  These are the choices listed in the manual from HP:

  Heat sink (includes the thermal material replacement):

  For use only with the computer models equipped with an Intel processor and a graphics card
  
  discrete memory subsystem with 2048 MB
  
  666391 001

  For use only with the computer models equipped with an Intel processor and a graphics card
  
  subsystem with 1024 MB memory discreet
  
  666390 001

  For use only with the computer models equipped with an Intel processor and a graphics card
  
  UMA memory subsystem
  
  666392 001

  Thank you for your help.

  Hello
  
  Arctic silver is good.
  
  See cela or other similar to dv7 6 c 00 model of YouTube: https://youtu.be/zwxQwLfqQxc
  
  25 ' leave.
  
  Concerning
  
  Visruth

• HP ENVY dv6 Notebook PC replacement fan part number of

  I need to know what part to buy to replace the fan. I get hp fan 90 b error message that says that my fan is not working properly. A month ago, it started making loud noises. It still works, but I want a replacement nearby is not installed until the thing decided to die for good.

  HP ENVY dv6 Notebook PC

  Series No.: [edited by Moderator serial number]
  Product #: B6C70AV

  Thank you!

  Hello:

  Because your model is a CTO model it does not give material specifications.

  You need one of the two fan-heatsink for Intel based motherboards, found in Chapter 3 on page 29 of the owner's manual.

  http://h10032.www1.HP.com/CTG/manual/c03591281.PDF

  However, it is very easy to understand than you need...

  If your laptop computer is the AMD / switchable graphics of Intel you need of this fan/heater:

  For use only on the computer models equipped with an Intel processor and a graphics subsystem with discrete memory

  HP Part # 682061-001

  If your laptop has Intel HD graphics card, you need the fan/radiator:

  To be used on the computer models equipped with an Intel processor and a graphics subsystem with UMA memory

  HP Part # 682060-001