Search found 44 matches
- Mon Feb 22, 2016 4:56 pm
- Forum: Acer
- Topic: Acer Aspire E1-421
- Replies: 1
- Views: 1867
Acer Aspire E1-421
Acer aspire E1-421 4MB Bios
- Mon Feb 22, 2016 4:54 pm
- Forum: Samsung
- Topic: Samsung NP500e5z
- Replies: 0
- Views: 1504
Samsung NP500e5z
Samsung NP500E5Z 4 MB BIOS
- Mon Feb 22, 2016 4:46 pm
- Forum: Laptop Case Studies
- Topic: Toshiba C850 Not Powering ON
- Replies: 5
- Views: 4325
Toshiba C850 Not Powering ON
Model : Toshiba C850 Board : DAKAR10F Problem : Not powering ON Observation & Action taken: When Connecting Laptop to PSU, showing 0.100Amp & TPS51123 getting hot. when checked for short there is no short at any coil. Replaced tps 51123, still same problem, again tested all capacitor near tp...
- Mon Feb 22, 2016 4:34 pm
- Forum: Toshiba
- Topic: Toshiba satellite C665
- Replies: 2
- Views: 2601
Toshiba satellite C665
Toshiba satellite C665 1MB EC & 4MB Main Bios
- Mon Feb 22, 2016 6:25 am
- Forum: Ask for Laptop Repair help!
- Topic: Acer aspire 4738 not Detecting Both HDD & ODD
- Replies: 10
- Views: 7431
Re: Acer aspire 4738 not Detecting Both HDD & ODD
YES ITS NEWDomas wrote:Pch new?
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- Sun Feb 21, 2016 5:27 pm
- Forum: Asus
- Topic: Asus K55VM
- Replies: 1
- Views: 1670
Asus K55VM
Asus K55VM 8MB tested bios
- Sun Feb 21, 2016 5:19 pm
- Forum: Dell
- Topic: Dell Inspiron 3542 Bios
- Replies: 1
- Views: 1773
Dell Inspiron 3542 Bios
Dell Inspiron 15-3542 Intl 8MB Bios Tested one
- Sun Feb 21, 2016 5:08 pm
- Forum: Laptop Case Studies
- Topic: Lenovo G570 Not Switching ON
- Replies: 6
- Views: 4935
Lenovo G570 Not Switching ON
Model : Lenovo G570 Board No : LA-6751P Problem : Not switcing ON ACTION TAKEN: Checked for 19v present/ 3.3v & 5V Standby present Now checked 3.3V at Power button... :) Missing. Traced at Motherbaord connector 3.3v present. traced it in power button board & found track open.. rebuilt the tr...
- Sun Feb 21, 2016 5:01 pm
- Forum: Laptop Case Studies
- Topic: DEll XPS L502 Short on 19V line
- Replies: 7
- Views: 5948
DEll XPS L502 Short on 19V line
MODEL : Dell XPS L502 Problem : Not powering ON / Short on 19V line Solution : first checked for short on 19V line with the help of PSU & found Core-Gfx Section capacitor getting heated. Removed capacitor & tested for Short in Gfx Coil, Gain found short another capacitor (330) & Upper Mo...
- Sun Feb 21, 2016 4:50 pm
- Forum: Ask for Laptop Repair help!
- Topic: Acer aspire 4738 not Detecting Both HDD & ODD
- Replies: 10
- Views: 7431
Re: Acer aspire 4738 not Detecting Both HDD & ODD
I have uploaded photos
Model no : Acer aspire 4738
Board no : DA0ZQ9MB6C0
Problem : Not detecting HDD & ODD
Work done : Replaced PCH / Reflash BIOS / Checked +5V at HDD Connector present
There is no TX data signal coming from PCH to HDD
Model no : Acer aspire 4738
Board no : DA0ZQ9MB6C0
Problem : Not detecting HDD & ODD
Work done : Replaced PCH / Reflash BIOS / Checked +5V at HDD Connector present
There is no TX data signal coming from PCH to HDD