[help]820-01521 WATER DAMAGED

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  • phantomEVO
    Badcaps Veteran
    • Mar 2013
    • 507
    • USA

    #1

    [help]820-01521 WATER DAMAGED

    HELP! audio board+its flex+powerbtn flex water damaged (an hole on audio board)!!! chnged both, but i have 5v on both ports:

    https://files.fm/f/6gjpqyjw3q

    here some measurements

    ppbus_g3h 12,29v
    PP3V3_G3H 3,29v
    pp3v3_upc_xa_ldo pp3v3_upc_xb_ldo 3,27v
    PP1v8_UPC_XB_LDOD PP1v8_UPC_XA_LDOA 1,8v
    PP1v8_UPC_XA_LDOD PP1v8_UPC_XA_LDOa 1,8v
    PP1V1_UPC_XA_LDO PP1V1_UPC_Xb_LDO 1,1v

    with battery connected, as soon as i connect the cable, i see direclty 20v, but stuck at 0,0250
  • phantomEVO
    Badcaps Veteran
    • Mar 2013
    • 507
    • USA

    #2
    i've found SPKRAMP_RESET_L...short: is it 100% game over?

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