Re: Toshiba satellite laptop no display problems
How can fix this problems which section is suspected
farooquepm
Member
Last Activity: 09-06-2023, 08:53 AM
Joined: 05-04-2016
Location: kerala
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Toshiba satellite laptop no display problems
[font="arial narrow"][size="4"]toshiba laptop
no display problems when the connecting keyboard. On laptop problems is not working display without keyboard laptop display is good working [/size][/font] -
Re: Dell Inspiron 3542 - 13269-1 no display
please i need urgent solutionLeave a comment:
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Dell Inspiron 3542 - 13269-1 no display
[FONT="Book Antiqua"][SIZE="4"]hello
DELL INSPIRON 3542 NO DISPLAY ALSO BEEP BUZZER 6 TIME
I DID BIOS PROGRAMM AFTER LAPTOP WHEN THE TURN ON 30 SECOD AFTER ITS SWITCH OFF PLEASE HOW CAN FIX IT ??? [/SIZE][/FONT]
[FONT="Book Antiqua"][SIZE="4"]hello
DELL INSPIRON 3542 NO DISPLAY ALSO BEEP BUZZER 6 TIME
I DID BIOS PROGRAMM AFTER LAPTOP WHEN THE TURN ON 30 SECOD AFTER ITS SWITCH OFF PLEASE HOW CAN FIX IT ??? [/SIZE][/FONT]
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Re: Need Dell Inspiron 3542 Schematic Diagram Urgent...
thanks so muchLeave a comment:
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Re: new70 5891p motherboard acer 5742 not charging
hello mr:samirabi.....ac mode not chariging solution..is 1st you shoud check protection circuit is vin >to PQ 61 MOSFET >THEN CHECK PQ62 HERE VOLTAGE WILL PRESET AFTER CHECK PR351 THIS IS POWER SRC CHECK HERE 19 VOLT AFTER YOU CHECK SRC TO BATTERY PATHELeave a comment:
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i need schematic diagram
please emerchancy need samsung grand prime 4g SM-G531F schematic diagram please please please i need this schematic diagram -
Re: Toshiba C55-A5310 - power on battery only, won't charge, not DC harness
sir now solution is 1st check and confirm battery and charger then you need to tracing path of the dc chack to high power one resisitor then check upper and lover mosfet this way of the dc chack to battery confirm present 14 to 18 volt in gate of the two mosfetLeave a comment:
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Re: Apple A1261 820-2262-A no power
sir you need check 5.v and 3.v regulater mosfet ans primary ic...Leave a comment:
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Re: Dell Latitude E7440 power LED blink
how did you fix this problemsLeave a comment:
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