创维42E70RD（8M66)不开机

外交团

打印信息如下：
UART_115200
BIST0-OK
BIST1-OK
[0123456789][0123456789]-44
[0123456789A][0123456789]-54
_nPD

U-Boot 1.1.6 (Jan  8 2011 - 13:30:19)

Board: MSTAR TITANIA (CPU Speed 504 MHz)
DRAM:  0x8000000
Skipping flash_init
Module: KEYPAD USB FAT NAND UBI UBIFS NET EEPROM JFFS2 LOGO
NAND:  nand_bbt: searching bbt....Bad block table found at page 65472, version 0x01
nand_bbt: searching bbt.....Bad block table found at page 65408, version 0x01
nand_read_bbt: Bad block at 0x03cc0000
nand_read_bbt: Bad block at 0x06bc0000
nand_read_bbt: Bad block at 0x077e0000
128 MiB
In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
MSVC00B000100100222324DA:100726
Set MIU0 group priority:c9.....
Set MIU1 group priority:c9.....
cmd: md.b 0x80200000 0x1
80200000: ff    .
80200000: 5a5aa5ff    ..ZZ
.ndata_1[7fa]--->:ff
2.defatult_set is:165
3.*ucp is:255
keypad_pressed_1 is:0
keypad_pressed_2 is:1

1.MSAPI_WDT_Start
3.MSAPI_WDT_StopCheck USB port[0]:
??? Waiting for Peripheral Connecting Fail...
1.usb init failed
Error, couldn't init Lowlevel part
Check USB port[1]:
Host type:2
scanning bus for devices... Wait for hub reset....
1 USB Device(s) found
       scanning bus for storage devices... 0 Storage Device(s) found

3.MSAPI_WDT_Stop<< MStar >>#

到这里不过了，主程序加载失败.优盘强制Target不管用.我想问下这机器主程序坏了遥控会不会开关机.应该怎么搞？
闪存芯片K9F1G08U0D是不是得换？有强制固件的发个我试试是不是我的固件问题.

ahsztiancl

拆下来离线刷程序进去就好了...

外交团

那我还得再花八九百

外交团

换了个闪存还是写不进去。晕。师傅们帮帮忙支招。先谢了

老虎抓星

楼主 搞好了没有 我今天遇到一样的问题了