Hello.
I have a broken Philips 55PUS7909 TV. The board number is 715rlpcb0000000401.
After connecting to power supply, the backlight turns on for 15 seconds and then turns off. No other signs of life. I tried wipedatatool but without success. I also searched the forum, but I did not specifically encounter this problem. TV is not stuck in bootloop.
Can anyone tell if the error is in the eMMC or in some processor?
Thanks
Similar topic
https://www.badcaps.net/forum/showth...t=72767&page=2
I have a broken Philips 55PUS7909 TV. The board number is 715rlpcb0000000401.
After connecting to power supply, the backlight turns on for 15 seconds and then turns off. No other signs of life. I tried wipedatatool but without success. I also searched the forum, but I did not specifically encounter this problem. TV is not stuck in bootloop.
Can anyone tell if the error is in the eMMC or in some processor?
Thanks
Similar topic
https://www.badcaps.net/forum/showth...t=72767&page=2
Code:
Here is the service log: ^@/��S����[ 0] sys_init start. boot_strap=0x00000514 (source=eMMC), boot_state=0x0 08:16:20.128 ^M^M^^^^M 248] image verified, start at 0x^M0920000... 08:16:20.375 ^M^^^^^Mz kernel starting... MV88DE3114(BG2Q)‑A1 total 4 cpu^^^^^^^^^M, v2.0.0.21, Aug 5 2014 14:39:52 08:16:20.419 0213[ 303] start_bootloader 08:16:20.428 ^MU�URx_message 5b 5b 20 08:16:20.505 ^MLAUNCH_ITM is set to zero 08:16:20.507 ^Mboard_number = 9 08:16:20.509 ^MuiBoot = 0 08:16:20.510 08:16:20.510 ^MI2C switch set as 0 08:16:20.512 08:16:20.662 ^MI2C switch set as 1 08:16:20.664 ^M‑‑‑‑‑‑‑‑‑ I2C Initialization^^^^^^^^M‑‑‑‑‑‑‑‑‑‑ 08:16:20.668 ^MI2C_INIT: I2C‑2 bus 08:16:20.669 I2C_INIT: I2C‑1 bus 08:16:20.675 I2C_INIT: I2C‑0 bus 08:16:20.683 ^MDD^^^^^^^^^^^^^^^M reg 0xF7CB0BAC value : 0x00021421 08:16:20.687 ^MDDR reg 0xF7CB0C00 value : 0x00004031 08:16:20.690 ^Mleakage info 608. 08:16:20.692 cpu from 1200 to 1275 08:16:20.695 ^Mset vcpu to 1225mv 08:16:20.697 set vcpu to 1250mv 08:16:20.700 set vcpu to 1275mv 08:16:20.704 set Vcpu to 1275 mv. 08:16:20.708 core from ^^^^^^^M200 to 1125 08:16:20.711 ^Mset Vcore to 1175mv 08:16:20.713 ^Mset Vcore to 1150mv 08:16:20.715 set Vcore to 1125mv 08:16:20.718 set Vcore to 1125 mv. 08:16:20.721 ^M^^^Mlash_ts_init() success. 08:16:20.839 08:16:20.839 ^MRDKDMP BG2Q [Oct^^^M27 2017 18:04:12] 08:16:20.842 ^MPinmux configuration: 08:16:20.844 08:16:20.844 GSM 0xf7fcd040 0x009c0261; 08:16:20.847 ^M0xf7ea0014: 00000072 00240611 00000253 1249008a 08:16:20.851 ^M0xf7ea0028: 01249492 00000048 1ca54009 0430e44d 08:16:20.856 ^M0xf7ea003c: 00000000 00000000 0000001f 63c06a52 08:16:20.860 ^MClock configuration: 08:16:20.862 ^M VCO_B^I^Ifrequency 1620 08:16:20.865 ^M AVPLLB[4]^Ifrequency 300 08:16:20.867 ^M AVPLLB[5]^Ifrequency 800 08:16:20.869 ^M AVPLLB[6]^Ifrequency 1680 08:16:20.872 ^M AVPLLB[7]^Ifrequency 610 08:16:20.874 ^M cpuP^^^^^^Ml^I^Ifrequency 1200 08:16:20.876 ^M memPll^I^Ifrequency 1500 08:16:20.878 ^M sysPll^I^Ifrequency 800 08:16:20.881 ^M dClk^I^Ifrequency 375 08:16:20.882 cpuClk^I^Ifrequency 1200 08:16:20.885 ^M sysClk^I^Ifrequency 400 08:16:20.887 ^M drmClk^I^Ifrequency 400 08:16:20.889 ^M cfgClk^I^Ifrequency 100 08:16:20.891 ^M gfxClk^I^Ifrequency 400 08:16:20.893 ^M zspClk^I^Ifrequency 400 08:16:20.895 perifClk^Ifrequency 200 08:16:20.898 ^M pCubeClk^Ifrequency 610 08:16:20.900 ^M vScopeClk^Ifrequency 610 08:16:20.902 ^M nfcEccClk^Ifrequency 100 08:16:20.905 ^M vppSysClk^Ifrequency 400 08:16:20.907 ^M appClk^I^Ifrequency 800 08:16:20.909 ^M gfx3DCoreClk^Ifrequency 420 08:16:20.912 ^M gfx3DSysClk^Ifrequency 400 08:16:20.914 ^M arcRefClk^Ifrequency 400 08:16:20.917 ^M vipClk^I^Ifrequency 400 08:16:20.919 ^M sdioXinClk^Ifrequency 200 08:16:20.921 ^M sdio1XinClk^Ifrequency 200 08:16:20.924 ^M gfx3DShClk^Ifrequency 420 08:16:20.926 ^M avif0Clk^Ifrequency 300 08:16:20.928 ^M avif1Clk^Ifrequency 300 08:16:20.931 ^M[00,sd00] bootloader: part1(start=0, blks=1, version=201710271804), part2(start=0, blks=1, version=000000000000) 08:16:20.941 ^M[01,sd01] fts: part1(start=32, blks=32, version=201710271804), part2(start=32, blks=32, version=000000000000) 08:16:20.951 ^M[02,sd02] recovery: part1(start=64, blks=120, version=201710271804), part2(start=64, blks=120, version=000000000000) 08:16:20.961 ^M[03,sd03] tzk_recovery: part1(start=184, blks=8, version=201710271804), part2(start=184, blks=8, version=000000000000) 08:16:20.972 ^M[04,sd04] factory_setting: part1(start=192, blks=128, version=201710271804), part2(start=192, blks=128, version=000000000000) 08:16:20.983 ^M[05,sd05] itm: part1(start=320, blks=128, version=201710271804), part2(start=320, blks=128, version=000000000000) 08:16:20.994 ^M[06,sd06] boot: part1(start=448, blks=24, version=201710271804), part2(start=448, blks=24, version=000000000000) 08:16:21.004 ^M[07,sd07] tzk_normal: part1(start=472, blks=8, ver^^^^^^^^^Mion=201710271804), part2(start=472, blks=8, version=000000000000) 08:16:21.014 [08,sd08] system: part1(start=480, blks=1600, version=201710271804), part2(start=480, blks=1600, ve^^Msion=000000000000) 08:16:21.025 ^M[09,sd09] user_setting: part1(start=2080, blks=960, version=201710271804), part2(start=2080, blks=960, version=000000000000) 08:16:21.037 ^M[10,sd10] cache: part1(start=3040, blks=896, version=201710271804), part2(start=3040, blks=896, version=000000000000) 08:16:21.047 ^M[11,sd11] firmware: part1(start=3936, blks=64, version=201710271804), part2(start=3936, blks=64, version=000000000000) 08:16:21.058 ^M[12,sd12] factory_data: part1(start=4000, blks=32, version=201710271804), part2(start=4000, blks=32, version=000000000000) 08:16:21.069 ^M[13,sd13] userdata: part1(start=4032, blks=3328, version=201710271804), part2(start=4032, blks=3328, version=000000000000) 08:16:21.080 ^Mget macaddr from fts: 1c:5a:6b:7d:10:ef 08:16:21.084 ^Mmacaddr=1c:5a:6b:7d:10:ef 08:16:21.086 ^Mtzk boot with normal mode by default 08:16:21.090 ^Mstart to kick off SM CPU: start 0x3ff0449c, size 63216 08:16:21.095 ^^MSM ^^^MPU is kicked [o f f. 08:16:21.127 ^M L 1as]Itp(oSwMe)r:m oendtee irs maniont 08:16:21.131 S^Mt[ a n db y f t s6:]W (cSraMs)h:c oEuntnetreri.nag naddroci_di:n i3t. 08:16:21.137 08:16:21.137 f^Mt[s : bo o t1l2]oaWd(eSrM).c:o mLemaavndi:n g 08:16:21.142 ^Madc_init. 08:16:21.143 ^M[ 18]W(SM): PWM Initialized 08:16:21.146 ^M[ 21]I(SM): begin to run tasks 08:16:21.149 ^^^^^M[ 514]W(SM): Joystick connected 08:16:21.642 ^M^^^Merify boot image passed. 08:16:22.053 ^M^^^MTP Temperature: 0 celsius ^Megree 08:16:22.078 ^MChip Version: 0xa1d 08:16:22.080 ^MSend bootmode=0 to SM. 08:16:22.082 ^Mget macaddr from fts: 1c:5a:6b:7d:10:ef 08:16:22.086 ^Mmacaddr=1c:5a:6b:7d:10:ef 08:16:22.088 ^MGenerated bootargs: androidboot.hardware=AND1E quiet lpj=11935744 root=/dev/ram0 androidboot.console=ttyS0 console=ttyS0,115200 init=/init vmalloc=448M quiet macaddr=1c:5a:6b:7d:10:ef emmc_ts.dev_id=1 emmc_ts.size=16777216 emmc_ts.erasesize=524288 emmc_ts.wr^^^^^^^^^^Mtesize=512 08:16:22.113 update system memory region: (0x01000000, 0x3f800000)‑>(0x40000000, 0x00800000) 08:16:22.121 update system^^^^^^^^^^^^^^^^^^^^^^^^^Mmemory region(TZ): (0x40000000, 0x00800000)‑>(0x40000000, 0x40000000) 08:16:22.131 ion_pool_num : 0x00000004, ion‑attributes‑num‑per‑pool : 0x00000002 08:16:22.138 pool[0]: name: SW_noncache, base =0x02800000 , size = 0x00800000 ion_attr[0]: 0x00000002 ion_attr[1]: 0x00000939 08:16:22.149 ^Mpool[1]: name: SW_other, base =0x03000000 , size = 0x16c00000 ion_attr[0]: 0x00000002 ion_attr[1]: 0x00000f3d 08:16:22.159 ^Mpool[2]: name: NW_all, base =0x19c00000 , size = 0x22300000 ion_attr[0]: 0x00000002 ion_attr[1]: 0x00000f36 08:16:22.169 ^Mpool[3]: name: NW_noncache, base =0x3bf00000 , size = 0x02000000 ion_attr[0]: 0x00000002 ion_attr[1]: 0x00000f3a 08:16:22.179 ^MRespo^^^^Mding to SM... 08:16:22.181 ^Mdon't do dts customization for A1D 08:16:22.184 ^M[ 2062] Boot normal GTV image 08:16:22.187 Start kernel at 0x40008000 08:16:22.193 ^^^MUncompressing Linux..^M^^Mdone, booting the kernel. 08:16:33.302 ^@ 08:16:39.117 Connection lost
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