Witam, Po włączeniu do prądu telewizor startuje pojawia się logo Philips na 2 sekundy ,potem pozostaje tylko podświetlenie i telewizor nie reaguje ani na klawiaturę lokalną ani na pilota, gdy naciskam przyciski w pilocie mruga tylko dioda. Nie można go nawet wyłączyć, chyba że poprzez wyjęcie wtyczki z prądu. Podłączyłem go przez hyperterminal i otrzymałem odczyt który załączam w załączniku. Próbowałem aktualizacji ale nie można jej zrobić, brak jakiejkolwiek reakcji poza kilkukrotnym mignięciem diody na pendrivie. Mam prośbę do osób mających doświadczenie z naprawą telewizorów Philips o przejrzenie zapisu z hyperterminala i podpowiedź czy można z niego wyciągnąć wnioski gdzie szukać uszkodzenia. Ja tylko zauważyłem pod koniec zapisu: >SC_FCT_0: sched_getparam 490 error -1 >SC_FCT_0: sched_getparam 492 error -1 > Register Tuner component Fail! > Register Tuner component excl list Fai l! > Register Tuner component excl list Fai l! > Register Tuner component Fail! > Register Tuner component Fail! > Register Tuner component Fail! > Register Tuner component excl list Fai l! > Register Tuner component excl list Fai l! > Register Tuner component excl list Fai l! Czy to może znaczyć że uszkodzona jest głowica?
Boot-
DRAM Channel A Calibration.
Byte 0 : Gating(2 ~ 67), Size=66, Mid=36, Set=36.
Byte 1 : Gating(2 ~ 62), Size=61, Mid=34, Set=34.
Byte 2 : Gating(2 ~ 72), Size=71, Mid=39, Set=39.
Byte 3 : Gating(2 ~ 67), Size=66, Mid=36, Set=36.
Byte 0 : DQS(6 ~ 41), Size 36, Set 23.
Byte 1 : DQS(2 ~ 39), Size 38, Set 20.
Byte 2 : DQS(6 ~ 42), Size 37, Set 24.
Byte 3 : DQS(7 ~ 39), Size 33, Set 23.
DRAM A Size = 512 Mbytes.
Boot
Start Pmain
0x0000a000
Nand boot
NID=0x1590da98
LZHS addr:0x00100040
LZHS size:0x001f8f80
LZHS checksum:0x000000d9
Boot
Start Lmain
MT5880 Boot Loader v1.11
SIF_Master0: new design
Boot reason: A/C power on!!
[PDWNC] PDWNC_PHILIPS_ReadWakeupReason: 6 (status 0x0)
-------------use external edid, disable internal edid------------------
IR DATA register : 0x 0
T8032 init A/C on case loader stage...
Load T8032 FW (addr: 0x d451a0, size: 24286)success!!
T8032 FW version: 18
T8032 change to loader stage...
LDR_FlashCopy 0xf010 0x73400 0x80
Detect NAND flash ID: 0x1590DA98
Detect TC58NVG1S3ETA00 NAND flash(SLC): 256MB
NAND_BDM_Mount: Partid=0, offset=0x0, size=0x200000
NAND_BDM_Mount: Partid: 0, Total Block Count: 16, Bad Block Count: 0
1st MAC in EEP is valid (1c:5a:6b:29:09:11)
1st : (1c:5a:6b:29:09:11)
2nd : (1c:5a:6b:29:09:11)
[PDWNC] Current state : 0x1
[PDWNC]PDWNC_PHILIPS_DetermineNextState : u4Event = 0x6
PDWNC_PHILIPS_DetermineNextState : u4Current = 1
PDWNC_PHILIPS_DetermineNextState : system booting
PDWNC_PHILIPS_DetermineNextState : event = PDWNC_WAKE_UP_REASON_AC_POWER
Read EEPROM OK at PDWNC_PHILIPS_GetLoungeMode
PDWNC_PHILIPS_DetermineNextState : Lounge mode = 0
Current = 0x1, Event = 0x6, Next = 0x1
[PDWNC] PDWNC_PHILIPS_EnterNextState : u4Next = 0x1
[PDWNC]PDWNC_ReadWakeupReason = 0x6
[PDWNC]PDWNC_WAKE_UP_REASON_AC_POWER, enter semi standby mode, LED changes to st
andby
PDWNC_Init
USB0: Set GPIO63 = 1.
USB1: Set GPIO64 = 1.
Display 0x00efe568 background:0x00000000
Find panel index 197 from EEPROM
OSD_SetPlaneSwitchOrder[0,1,2],Switch[1,2,3]
---------- [SA7] vErrorHandleInit ----------
[SA7] Error handling init
[SA7] PANEL_GetPanelWidth=0x780, PANEL_GetPanelHeight=0x438 , wDrvGetOutputHTota
l=0x898 , wDrvGetOutputVTotal=0x465
[SA7] PANEL_GetHTotalMax=0x92e, PANEL_GetHTotalMin=0x82a, PANEL_GetVTotalMax=0x5
64, PANEL_GetVTotalMin=0x444
[SA7] PANEL_GetPixelClkMax=155000000, PANEL_GetPixelClkMin=130000000
[SA7] PANEL_GetPixelClk60Hz = 0x8d80aba
---------- [SA7] vErrorHandleSetByTiming ----------
[SA7] u2HSyncWidth=260, u2HSyncStart=1930, u2VSyncWidth=26, u2VSyncStart=1094
---------- [SA7] vErrorHandleSetByTiming end----------
---------- [SA7] vErrorHandleSetByPanel end----------
[SA7] vDDDSInit
---------- [SA7] vErrorHandleSetByTiming ----------
[SA7] u2HSyncWidth=30, u2HSyncStart=1936, u2VSyncWidth=3, u2VSyncStart=1119
---------- [SA7] vErrorHandleSetByTiming end----------
vDrvSetOCLKClockSchemaInit.
[SA7] _fgVopllUseDDDS = True
[LVDS] VOPLL Initialize successful !
LDR_OsdDisplay(14, 0x00d65bc0, 1280, 291)
Color:14 BmpAddr:0x00d65bc0 Width:1280 Height:291
Panel 1920 x 1080
*************u4BmpPitch=5120******************
Do USB upgrade
USB: Vbus turn up time = 2255 ms, Max =0 ms.
No USB device.
USB upgrade stop
Flash load lzhs header from 0x80000 to dram(0x15260a0), size=2048
Decompression uboot to 0x00800000...
Flash load image from 0x80000 to dram(0x15260a0), size=0x40087
NAND_BDM_Mount: Partid=4, offset=0x300000, size=0x400000
NAND_BDM_Mount: Partid: 4, Total Block Count: 32, Bad Block Count: 0
Flash load tz from 0x20e59f(kernel) to dram(0x1f200000), size=0x29421
secure boot ok
secure boot ok
Starting image...
ÿ
U-Boot 2011.12.12 (Aug 26 2013 - 17:54:32)
DRAM: 225.3 MiB
WARNING: Caches not enabled
NAND: Detect NAND flash ID: 0x1590DA98
Detect TC58NVG1S3ETA00 NAND flash: 256MB
256 MiB
0.0.0.0
In: serial
Out: serial
Err: serial
Boot from kernelA and rootfsA(partition 6)
Net: Net Initialization Skipped
No ethernet found.
Hit any key to stop autoboot: 0
Partition rootfsA defined at mtdparts:
ID:6, Offset:0x00000000, Size:0x00b00000
Loader succeeded in signature verification
## Booting kernel from Legacy Image at 00007fc0 ...
XIP Kernel Image ... OK
OK
Starting kernel ...
TZ Heap: start=0x1FA58FC0, end=0x20000000
TZ dram: start=0x1F000000, end=0x20000000
[ 0.000000] timekeeping_init done
INIT: version 2.86 booting
Loading /etc/profile...
Start readahead /etc/readahead_early
Running rc.local...
net.ipv4.tcp_window_scaling = 6
INIT: Entering runlevel: 3
**********DirectFBInit()
commandline read: app_man
~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.0 |~~~~~~~~~~~~~~
(c) 2001-2009 The world wide DirectFB Open Source Community
(c) 2000-2004 Convergence (integrated media) GmbH
----------------------------------------------------------------
======DFB 3DMM u4VirtAddr : 0x1a6c5000, and DFB 3DMM u4Size : 0x1f80000======
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[LinuxInput_Initialize][2172]
[input_add_device][1629]
input thread's parent pid is 498 tid is 498
[LinuxInput_Initialize][2172]
[input_add_device][1629]
[DirectFB]: Wait to Init IR...!
[input_add_device][1629]
dfb_set_cursor_border [0,0,1280,0]
[dtv_app_mtk] & gt; drv_init as 0x39 model
[dtv_app_mtk] & gt; drv_init as EU model
[dtv_app_mtk] & gt; HDMI fast booting init...
[ 6.093514] NAND_SDM_Mount: Partid=15, offset=0xe480000, size=0x1b80000
input thread pid is 498 tid is 519
original scheduler policy 0
scheduler nice 0
original child scheduler policy 0 prio 0
new child scheduler policy 2 prio 99
Start to wait IR event...
[dtv_app_mtk] & gt;
[dtv_app_mtk] & gt; TVD MsgCtrl: NRL:60/40, PER:100/90
[dtv_app_mtk] & gt; x_drv_init: Disable Logo
[dtv_app_mtk] & gt; x_drv_init end!!
[dtv_app_mtk] & gt; [ FakeDM ] Init...
[FakeDM] Init FM...
/dev is created./mnt is already existed. That is OK.
/mnt/usb is created.[FakeDM] FM inited...
[FakeDM] do coldboot start...
[DM] _dm_open_dev_thread: entered
[DM] _dm_nfy_req_thread enter
[DM] _dm_nfy_req_thread get_nl_sock:23
[DM] _dm_cb_msg_thread enter
[DM] usbfs mounted.
[FakeDM] do coldboot end!!!
Init chip_spec_init!!!!!
EEPROM size is 0x4000.
{CI_glue}:ci_eng_init
{CI_glue}- expect PROD key
{CI_glue}- c[1]
88888888888888 PHYSICAL_Init() entered 888888888888888
88888888888888 ITC_Init() entered 888888888888888
88888888888888 PHYS_DRVOpen() entered 888888888888888
88888888888888 STB_CIOpen() entered 888888888888888
88888888888888 STB_CIOpen() ended 888888888888888
{CI}CI_RegInterrupt_nfy
88888888888888 PHYS_DRVOpen() entered 888888888888888
[ACFG_CUSTOM] acfg_custom_get_svl_tsl_dual_bank ui1_g_svl_tsl_dual_bank == DUAL_
BANK_SVL_TSL_INVALID and get form plf is 255
[ACFG_CUSTOM] acfg_custom_get_svl_tsl_dual_bank Line 9708
[ACFG_CUSTOM] acfg_custom_get_svl_tsl_dual_bank: MAIN
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
[dtv_app_mtk] & gt;
[dtv_app_mtk] & gt; ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.0 |~~~~~~~~~~~~~~
[dtv_app_mtk] & gt; (c) 2001-2009 The world wide DirectFB Open Source Communi
ty
[dtv_app_mtk] & gt; (c) 2000-2004 Convergence (integrated media) GmbH
[dtv_app_mtk] & gt; ------------------------------------------------------------
----
[dtv_app_mtk] & gt;
[dtv_app_mtk] & gt; [dfb_input_core_join][974]
[dtv_app_mtk] & gt; dfb_set_cursor_border [0,0,1280,0]
window size: 0
stacking [0x2], layer_id [0]
MHEG5 TPS start to setup
[MHEG5_NVM]rw root path = /3rd_rw
MHEG5 TPS setup failed to create dir(-6)
EEPROM size is 0x70.
[dtv_app_mtk] & gt;
Rec_util_thread:buffer addr 0x00001d79b000,size 0x380000
EEPROM size is 0x70.
{DT} Real Time Clock is available on this system.
reason: 0x00000006 - 0x00000001
[dtv_app_mtk] & gt; & lt; AM & gt; wakeup reason = 6
EEPROM size is 0x35b0.
EEPROM size is 0x4000.
reason: 0x00000006 - 0x00000001
[dtv_app_mtk] & gt; [OT][_acfg_ch_lst_load_p1][723]: e_wakeup_reason = 6.
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
{CDB} Loading metadata (version 7)
**********DirectFBInit()
[dtv_app_mtk] & gt; SC_FCT_0: sched_getparam 490 error -1
[dtv_app_mtk] & gt; SC_FCT_0: sched_getparam 492 error -1
[dtv_app_mtk] & gt; [_TunerNotifyInitThread:229] Register Tuner component Fail!
[dtv_app_mtk] & gt; [_TunerNotifyTunerProc:266] Register Tuner component excl list Fai
l!
[dtv_app_mtk] & gt; [_TunerNotifyTunerProc:266] Register Tuner component excl list Fai
l!
[dtv_app_mtk] & gt; [_TunerNotifyInitThread:229] Register Tuner component Fail!
[dtv_app_mtk] & gt; [_TunerNotifyInitThread:229] Register Tuner component Fail!
[dtv_app_mtk] & gt; [_TunerNotifyInitThread:229] Register Tuner component Fail!
[dtv_app_mtk] & gt; [_TunerNotifyTunerProc:266] Register Tuner component excl list Fai
l!
[dtv_app_mtk] & gt; [_TunerNotifyTunerProc:266] Register Tuner component excl list Fai
l!
[dtv_app_mtk] & gt; [_TunerNotifyTunerProc:266] Register Tuner component excl list Fai
l!
[dtv_app_mtk] & gt; [MTCI0] MTCI_Init : 0
[dtv_app_mtk] & gt; **********DirectFBInit()
[dtv_app_mtk] & gt; [* GL DFB *] Create plane (ON layer) :1014d32
[dtv_app_mtk] & gt; [* GL DFB *] Create plane (ON window (Shared)) :1014d30
[dtv_app_mtk] & gt; {IOM} UART thread inited.
[dtv_app_mtk] & gt; x_dbg_abort rm_op.c:4011 code:0x49000b