Modify

Opened 5 years ago

Last modified 4 years ago

#12899 new defect

TL-WR741ND problem (bricked?)

Reported by: tou_kitsou_i_mana@… Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: packages Version: Trunk
Keywords: Cc:

Description

Hello,
I have this TP-LINK TL-WR741ND v2.4 router that runs on OpenWRT 10.03.1 (Gargoyle) and is used as a wireless bridge. I had it on my balcony for better wifi signal and one day my mother went out and by accident she made it fall into a small pool of rainwater. The whole time it was down there I didn't notice anything unusual, in fact I was pinging the other access point the whole time with no problem. I went out and I saw it on the ground, so I powered it off quickly and disconnected it from power. I also popped it open so I could see if any water got to the board. Indeed I remember no water on the board, so I blasted it with a tissue and connected it to power. It didn't start properly and it seemed to always reboot. It gave no response to ethernet cables or qss/reset button, so I connected it with serial. This is the output:

U-Boot 1.1.4 (Sep  3 2010 - 12:28:13)

AP91 (ar7240) U-boot
DRAM:  
sri
#### TAP VALUE 1 = a, 2 = a
32 MB
id read 0x100000ff
flash size 4194304, sector count = 64
Flash:  4 MB
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   ag7240_enet_initialize...
No valid address in Flash. Using fixed address
: cfg1 0xf cfg2 0x7014
eth0: 00:03:7f:09:0b:ad


U-Boot 1.1.4 (Sep  3 2010 - 12:28:13)

AP91 (ar7240) U-boot
DRAM:  
sri
#### TAP VALUE 1 = a, 2 = a
32 MB
id read 0x100000ff
flash size 4194304, sector count = 64
Flash:  4 MB
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   ag7240_enet_initialize...
No valid address in Flash. Using fixed address


U-Boot 1.1.4 (Sep  3 2010 - 12:28:13)

AP91 (ar7240) U-boot
DRAM:  
sri
#### TAP VALUE 1 = a, 2 = a
32 MB
id read 0x100000ff
flash size 4194304, sector count = 64
Flash:  4 MB
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   ag7240_enet_initialize...
No valid address in Flash. Using fixed address


U-Boot 1.1.4 (Sep  3 2010 - 12:28:13)

AP91 (ar7240) U-boot
DRAM:  
sri

And it goes on from then, always the same. I can't type anything into the console. Can you give me some advice to proceed and maybe fixing it?
I would be really grateful!
Thanks in advance,
Themis

Attachments (0)

Change History (1)

comment:1 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

Add Comment

Modify Ticket

Action
as new .
Author


E-mail address and user name can be saved in the Preferences.

 
Note: See TracTickets for help on using tickets.