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Òåìà: Lumia 430 (RM-1099) íå âêëþ÷àåòñÿ è íå îïðåäåëÿåòñÿ êîìïüþòåðîì

  1. #1
    Íîâè÷îê
    Ðåãèñòðàöèÿ
    26.03.2009
    Àäðåñ
    Êàçàíü
    Âîçðàñò
    39
    Ñîîáùåíèé
    2
    Ïîáëàãîäàðèë(à)
    0
    Áëàãîäàðíîñòåé: 0 (ñîîáùåíèé: 0)

    Ïî óìîë÷àíèþ Lumia 430 (RM-1099) íå âêëþ÷àåòñÿ è íå îïðåäåëÿåòñÿ êîìïüþòåðîì

    Çäðàâñòâóéòå.
    Ïðèíåñëè íà ðåìîíò òåëåôîí Microsoft (Nokia) Lumia 430 (RM-1099) ñ äåôåêòîì íå âêëþ÷àåòñÿ è íå îïðåäåëÿåòñÿ êîìïüþòåðîì. Ïðè ïîäêëþ÷åíèè âìåñòî àêêóìóëÿòîðà áëîê ïèòàíèÿ, òîê ïîòðåáëåíèÿ 0 ìÀ. Ïîñëå íàæàòèè êíîïêè âêëþ÷åíèÿ òîê ïîòðåáëåíèÿ 60 ìÀ è ïðèìåðíî ÷åðåç 10 ñåêóíä ïàäàåò äî 0 ìÀ. Ïðè ïîäêëþ÷åíèè ðîäíîãî àêêóìóëÿòîðà è çàðÿäíîãî óñòðîéñòâà ÷åðåç àìïåðìåòð òîê ïîòðåáëåíèÿ 0 ìÀ, ò.å. çàðÿäêè íåò.

    Áûëè ïðîèçâåäåíû èçìåðåíèÿ â ñëåäóþùèõ òî÷êàõ:
    1. Áûëà ïðîâåäåíà ïðîâåðêà äîõîäèò ëè íàïðÿæåíèÿ ñ USB ðàçúåìà äî ÊÏ U1301 (PM8110) ÷åðåç ìèêðîñõåìó U3503 (BQ24312DSG) â ðåæèìå çàðÿäêè. Âûâîä 1 ìèêðîñõåìû - ýòî Âõîä, à âûâîä 8 ìèêðîñõåìû - ýòî Âûõîä . Íà âûõîäå ìèêðîñõåìû íàïðÿæåíèå 5  èìååòñÿ.

    2. Áûëè ïðîâåäåíû èçìåðåíèÿ âòîðè÷íûõ íàïðÿæåíèé ñ ÊÏ U1301 (PM8110), à èìåííî:
    Âûâîä 43 VREG_S1_1P15V - 1,27 Â
    Âûâîä 85 VREG_S2_1P05V - 1,26 Â
    Âûâîä 74 VREG_S3_1P35V - 1,48 Â
    Âûâîä 53 VREG_S4_2P1V - 2,28 Â

    Âûâîä 31 VREG_L1_1P225V - 0 Â
    Âûâîä 36 VREG_L2_1P2V - 1,3 Â
    Âûâîä 6 VREG_L3_1P15V - 1,26 Â
    Âûâîä 14 VREG_L4_1P2V - 1,3 Â
    Âûâîä 30 VREG_L5_1P3V - 0 Â
    Âûâîä 18 VREG_L8_1P8V - 1,91 Â
    Âûâîä 33 VREG_L9_2P05V - 0 Â
    Âûâîä 35 VREG_L12_UIM1 - 0 Â
    Âûâîä 25 VREG_L14_1P8V - 0 Â
    Âûâîä 32 VREG_L16_3P3V - 0 Â

    Âûâîä 29 VREG_L17_2P9V - 3 Â
    Âûâîä 5 VREG_L18_2P95V - 3 Â
    Âûâîä 16 VREG_L19_2P85V - 0 Â
    Âûâîä 23 VREG_L20_3P075V - 3,18 Â

    Íà âñåõ êîíäåíñàòîðàõ ïî ýòèì öåïÿì ãäå íàïðÿæåíèå ñîñòàâëÿåò 0 Â êîðîòêîãî çàìûêàíèÿ îòíîñèòåëüíî "çåìëè" íåò.

    ß ãðåøó íà ÊÏ, íî åñòü ñîìíåíèÿ â ñòîðîíó EMMC. Òàì óñòàíîâëåíà EMMC ïàìÿòü SKhynix H9TP64A8JDMCPRKGM

    Ñíÿë EMMC è ïîäêëþ÷èë ê êîìïüþòåðó è îí òåëåôîí óâèäåë êàê qualcomm hs-usb qdloader 9008.

    EMMC ïîäêëþ÷èë ê Z3X è ñ÷èòàë ñëåäóþùèé êîíôèã:

    Êîä:
    EMMC CID : 90014A48384731650503A8D549BE5248
    EMMC CSD : D02701320F5903FFFFFFFFEF8A4040D2
    Èçãîòîâèòåëü eMMC: ID: 0090 , OEM ID: 014A
    EMMC Date: 05/2015 Rev.0x3
    EMMC NAME: H8G1e , S/N: 2832550334
    EMMC NAME (HEX): 48384731652000 
    EMMC ROM1 (Main User Data) Capacity: 7456 MB
    EMMC ROM2 (Boot Ðàçäåë 1) Åìêîñòü: 4096 kB
    EMMC ROM3 (Boot Ðàçäåë 2) Åìêîñòü: 4096 kB
    EMMC RPMB (Replay Protected Memory Block) Capacity: 4096 kB
    EMMC Permanent Write Protection: No
    EMMC Temporary Write Protection: No
    EMMC Password Locked: No
    Extended CSD rev 1.7 (MMC 5.0)
    Boot configuration [PARTITION_CONFIG: 0x38] Boot from:ROM1 (Main User Area)
    Boot bus config [177]: 0x00 , width 1bit , Partition config [179]: 0x38.
    H/W reset function [RST_N_FUNCTION]: 0x00
    High-capacity W protect group size [HC_WP_GRP_SIZE: 0x00000000]
    Partitioning Support [PARTITIONING_SUPPORT]: 0x07
    Device support partitioning feature
    Device can have enhanced tech.
    Partitioning Setting [PARTITION_SETTING_COMPLETED]: 0x00
    Ñ÷èòûâàíèè èíôîðìàöèè ñ ROM1 ïðîøëî óñïåøíî, áåç îøèáîê.

    Çàïàÿë îáðàòíî EMMC â òåëåôîí è ïðîáîâàë ïîäêëþ÷èòü ê êîìïüþòåðó. Êîìïüþòåð ñíîâà ïåðåñòàë åãî îïðåäåëÿòü. Áåç EMMC êîìïüþòåð îïðåäåëèë òåëåôîí êàê qualcomm hs-usb qdloader 9008.

    Ïîïðîáîâàë â ýòè öåïè, ãäå íàïðÿæåíèå 0 Â, à èìåííî:
    Âûâîä 31 VREG_L1_1P225V - 0 Â
    Âûâîä 30 VREG_L5_1P3V - 0 Â
    Âûâîä 33 VREG_L9_2P05V - 0 Â
    Âûâîä 35 VREG_L12_UIM1 - 0 Â
    Âûâîä 25 VREG_L14_1P8V - 0 Â
    Âûâîä 32 VREG_L16_3P3V - 0 Â
    Âûâîä 16 VREG_L19_2P85V - 0 Â
    ïîäàòü 1,1 Â, äëÿ òîãî ÷òîáû ïîñìîòðåòü òîêè ïîòðåáëåíèÿ ïî ýòèì öåïÿì. Òîêè îòñóòñòâîâàëè.

    ÊÏ ïîêà íå ìåíÿë, ïî ïðè÷èíå åãî îòñóòñòâèÿ. Íî âñå-òàêè ïåðåä òåì êàê çàêàçàòü ÊÏ, õî÷ó óòî÷íèòü êàê äîëæíû ïîÿâëÿòüñÿ âòîðè÷íûå íàïðÿæåíèÿ ñ åãî âûõîäà. Ìîæåò ýòè íàïðÿæåíèÿ äîëæíû ïîÿâëÿòüñÿ ïî ñèãíàëó îò ïðîöåññîðà? Êòî-íèáóäü ìîæåò îáúÿñíèòü ïîñëåäîâàòåëüíîñòü çàïóñêà è ôîðìèðîâàíèÿ âòîðè÷íûõ íàïðÿæåíèé.

    Ñïàñèáî.
    Ïîñëåäíèé ðàç ðåäàêòèðîâàëîñü flashmax; 02.04.2018 â 00:15. Ïðè÷èíà: ëîãè ïðÿòàòü â òåã #

  2. #2
    Super Moderator Àâàòàð äëÿ flashmax
    Ðåãèñòðàöèÿ
    14.01.2009
    Àäðåñ
    Óêðàèíà, Ëóöê
    Âîçðàñò
    35
    Ñîîáùåíèé
    2,133
    Ïîáëàãîäàðèë(à)
    202
    Áëàãîäàðíîñòåé: 384 (ñîîáùåíèé: 270)

    Ïî óìîë÷àíèþ

    òàì ãäå íà âûõîäå íîëü - ìåðèëè êîãäà äåðæàëè êíîïêó íàæàòîé?
    âïîëíå ìîæåò áûòü äîõëûé ÊÏ íî è îòâàë ïðîöà íå ñòîèò èñêëþ÷àòü

  3. #3
    Íîâè÷îê
    Ðåãèñòðàöèÿ
    26.03.2009
    Àäðåñ
    Êàçàíü
    Âîçðàñò
    39
    Ñîîáùåíèé
    2
    Ïîáëàãîäàðèë(à)
    0
    Áëàãîäàðíîñòåé: 0 (ñîîáùåíèé: 0)

    Ïî óìîë÷àíèþ

    Öèòàòà Ñîîáùåíèå îò flashmax Ïîñìîòðåòü ñîîáùåíèå
    òàì ãäå íà âûõîäå íîëü - ìåðèëè êîãäà äåðæàëè êíîïêó íàæàòîé?
    Íàïðÿæåíèå ïî âûøåïåðå÷èñëåííûì âòîðè÷íûì öåïÿì ïèòàíèÿ ïðîèçâîäèë ïîñëå íàæàòèÿ êíîïêè âêëþ÷åíèÿ.
    Öèòàòà Ñîîáùåíèå îò flashmax Ïîñìîòðåòü ñîîáùåíèå
    âïîëíå ìîæåò áûòü äîõëûé ÊÏ íî è îòâàë ïðîöà íå ñòîèò èñêëþ÷àòü
    Ïî ïðè÷èíå îòñóòñòâèÿ äðóãèõ çàâåäîìî èñïðàâíûõ ÊÏ è ïðîöåññîðà, è â òîì ÷èñëå îòñóòñòâèè â íàëè÷èè òðàôàðåòîâ íà íèõ äàííûé ïðîöåññ ïðîèçâåñòè ïîêà íå ìîãó.
    Ïîýòîìó õî÷ó óòî÷íèòü ìîæåò êòî-íèáóäü çíàåò àëãîðèòì ïîñëåäîâàòåëüíîñòü ôîðìèðîâàíèÿ âòîðè÷íûõ íàïðÿæåíèå íà äàííîì àïïàðàòå. ×òîáû ìîæíî áîëåå ïðàâèëüíåå ïðî äèàãíîñòèðîâàòü âîçíèêøóþ ïðîáëåìó. È âûÿâèòü êîíêðåòíåå êàêèå ýëåìåíòû è/èëè ýëåìåíò âûøåë èç ñòðîÿ.

    Ðåøèë ïðîãðåòü ÊÏ äî òåìïåðàòóðû Ëèêâèäóñà áåçñâèíöîâîãî ïðèïîÿ ñ èñïîëüçîâàíèåì ôëþñà. Ýòî ðåçóëüòàòà íå äàëî. Äàëåå ïðîãðåë ïðîöåññîð è òåëåôîí çàïóñòèëñÿ. Ñåé÷àñ èäåò òåñòèðîâàíèÿ. Êàê âû äóìàåòå íóæíî ïðîèçâåñòè ïðîöåäóðó ïîëíîãî ðåáîëëà ñ èñïîëüçîâàíèåì îëîâÿííî-ñâèíöîâûõ ïðèïîåâ. Ñïàñèáî.

  4. #4
    Super Moderator Àâàòàð äëÿ flashmax
    Ðåãèñòðàöèÿ
    14.01.2009
    Àäðåñ
    Óêðàèíà, Ëóöê
    Âîçðàñò
    35
    Ñîîáùåíèé
    2,133
    Ïîáëàãîäàðèë(à)
    202
    Áëàãîäàðíîñòåé: 384 (ñîîáùåíèé: 270)

    Ïî óìîë÷àíèþ

    Öèòàòà Ñîîáùåíèå îò Ruspav Ïîñìîòðåòü ñîîáùåíèå
    Ðåøèë ïðîãðåòü ÊÏ äî òåìïåðàòóðû Ëèêâèäóñà áåçñâèíöîâîãî ïðèïîÿ ñ èñïîëüçîâàíèåì ôëþñà. Ýòî ðåçóëüòàòà íå äàëî. Äàëåå ïðîãðåë ïðîöåññîð è òåëåôîí çàïóñòèëñÿ. Ñåé÷àñ èäåò òåñòèðîâàíèÿ. Êàê âû äóìàåòå íóæíî ïðîèçâåñòè ïðîöåäóðó ïîëíîãî ðåáîëëà ñ èñïîëüçîâàíèåì îëîâÿííî-ñâèíöîâûõ ïðèïîåâ. Ñïàñèáî.
    äëÿ íàäåæíîãî ðåçóëüòàòà - íóæíî,
    íàâåðíÿêà, íåêîòîðûå âûâîäû ïðîöà, ñòàëè "ñåðûìè" íå çàëóæåíûìè,

Èíôîðìàöèÿ î òåìå

Ïîëüçîâàòåëè, ïðîñìàòðèâàþùèå ýòó òåìó

Ýòó òåìó ïðîñìàòðèâàþò: 1 (ïîëüçîâàòåëåé: 0 , ãîñòåé: 1)

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