HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

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  • antony.ag
    Senior Member
    • Nov 2019
    • 59
    • Italia
    #121
    Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

    I changed the resistance and put on a new one ... now it brings me 22.6 ohms the first one I don't know why but it had risen to 23.8 ohms ... but the problem remains the same ... the connector led turns on but the pc no ... I measured the inductors with the tester but no one gives me value ... isn't that the cap that I removed pc16 serves?

      Comment

      • KvnTM
        Badcaps Veteran
        • May 2018
        • 434
        • Germany
        #122
        Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

        Originally posted by antony.ag
        I changed the resistance and put on a new one ... now it brings me 22.6 ohms the first one I don't know why but it had risen to 23.8 ohms ... but the problem remains the same ... the connector led turns on but the pc no ... I measured the inductors with the tester but no one gives me value ... isn't that the cap that I removed pc16 serves?
        Just a stupid question.. Did you press the power button?
        I assume that the led comes on as soon as you plug in AC?
        What happens when you press the power button?

        There have to be at least 3.3v and 5v on two coils. Or else nothing would work. Also no led's would light up.

          Comment

          • antony.ag
            Senior Member
            • Nov 2019
            • 59
            • Italia
            #123
            Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

            hehehe ... of course I pressed the power button ... but the only LED that lights up is the one on the connector
            Attached Files

              Comment

              • KvnTM
                Badcaps Veteran
                • May 2018
                • 434
                • Germany
                #124
                Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                Originally posted by antony.ag
                hehehe ... of course I pressed the power button ... but the only LED that lights up is the one on the connector
                Does anything happen when you press the power button?

                  Comment

                  • antony.ag
                    Senior Member
                    • Nov 2019
                    • 59
                    • Italia
                    #125
                    Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                    nothing happens no other led access the processor fan doesn't even turn ...

                      Comment

                      • antony.ag
                        Senior Member
                        • Nov 2019
                        • 59
                        • Italia
                        #126
                        Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                        how is it possible that these inductors do not arrive current ??? what could i verify?

                          Comment

                          • antony.ag
                            Senior Member
                            • Nov 2019
                            • 59
                            • Italia
                            #127
                            Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                            KvnTM if I try to measure that mosfet pq52 that indicated in the post 1 loser18? given that he also gave him no value

                              Comment

                              • antony.ag
                                Senior Member
                                • Nov 2019
                                • 59
                                • Italia
                                #128
                                Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                                I tried to test the mosfet pq52 pin 1 and pin 3 brings me 19 volts I can not understand why the inductors do not bring me value ... what could I measure and control please :-(

                                  Comment

                                  • antony.ag
                                    Senior Member
                                    • Nov 2019
                                    • 59
                                    • Italia
                                    #129
                                    Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                                    pc59 at the touch with the finger turns off the connector led

                                      Comment

                                      • dexter_kevin
                                        Member
                                        • Sep 2017
                                        • 23
                                        • Sri Lanka
                                        #130
                                        Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                                        Originally posted by loser18
                                        Reflashed, but got no led however all pins read 3.3V except pin4...

                                        Also noticed that hex of your file is different so flashed it back with original dump & got led back on & BIOS voltages are OK...

                                        BTW mine is 4mb...

                                        ATTACHING MY DUMP, SOMEONE MAY FIND IT USEFUL, BUT PLS BEAR IN MIND THAT'S UNTESTED...
                                        10000% working. Thanks

                                          Comment

                                          • youssef khairy
                                            New Member
                                            • Dec 2019
                                            • 1
                                            • Egypt
                                            #131
                                            Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                                            Hp g6 quanta r13 pd11 is
                                            open

                                              Comment

                                              • new
                                                Senior Member
                                                • Oct 2014
                                                • 157
                                                • canada
                                                #132
                                                Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                                                did you fix it ? i have the same problem with hp g6

                                                  Comment

                                                  • antony.ag
                                                    Senior Member
                                                    • Nov 2019
                                                    • 59
                                                    • Italia
                                                    #133
                                                    Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                                                    to buy this motherboard on the internet which code should I consider?

                                                      Comment

                                                      • suaimlatheef@gmail.com
                                                        New Member
                                                        • Feb 2023
                                                        • 1
                                                        • Sri Lanka
                                                        #134
                                                        Re: HP G6 DA0R13MB6E1 QUANTA R13 REV. E / No power, No LEDs...

                                                        Originally posted by whaldsz
                                                        What do you get at +VA and pin 1 of PU9?

                                                        Pin 2 of PQ18?

                                                        Pin 1 of PD4?
                                                        i have same board G6 DA0R13MB6E1 QUANTA R13 REV. E

                                                        PU 2 getting heat please help

                                                          Comment

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