Bricked DS-KH6350-WTE1 after firmware upgrade

[federico1979]

Hi all,
I updated my DS-KH6350-WTE1 to firmware 2.20 true iVMS 4200 and since then it isn't booting up anymore.
I tried to restore it with the tftp tool with no luck.

the tool tftp don't not discover the ds-kh6350 how can I solve it?



[2023-10-31 23:48:35] TFTP server [192.0.0.128] initialized
[2023-10-31 23:49:54] TFTP server [192.0.0.128] initialized


and the ping to 192.0.0.64 it's ok but the the tool does not discovery anywere ....

 

[trempa92]

Get yourself this cable

Manual: Create console/serial access to Hikvision DS-2CD2032F-I

Needed hardware: - Micro Mini. 1.25 4-Pin JST Connector with Wire x 10 sets (arround 6 dollar) - http://www.ebay.nl/itm/Micro-Mini-1-25-4-Pin-JST-Connector-with-Wire-x-10-sets-/111386693168? - USB To RS232 TTL UART PL2303HX Auto Converter USB to COM Cable Adapter Module (arround 1,5 dollar) -...

ipcamtalk.com

When you get it, tag me and ill be able to guide you in next steps.

 

[federico1979]

Get yourself this cable

Manual: Create console/serial access to Hikvision DS-2CD2032F-I

Needed hardware: - Micro Mini. 1.25 4-Pin JST Connector with Wire x 10 sets (arround 6 dollar) - http://www.ebay.nl/itm/Micro-Mini-1-25-4-Pin-JST-Connector-with-Wire-x-10-sets-/111386693168? - USB To RS232 TTL UART PL2303HX Auto Converter USB to COM Cable Adapter Module (arround 1,5 dollar) -...

ipcamtalk.com

When you get it, tag me and ill be able to guide you in next steps.

Thaks for the reply, I've the USB To RS232 TTL with 6 wire and not 4 ... how can I use it?
I think that I've 4 color on the 6 color similar to the 4wire interface (red, White, green, black) and I will use them.

I just have putty.... (my work) And I'me ready to go.. How can I proceded?

I need to use external power or can I use POE?
I need to use putty or tftp? or both? and how can use them?

@trempa92
Regards
Federico

 

[trempa92]

You basicly need 3 pins only, RX,TX,GND Putty -> baudrate 115200 . Power on device, see if you get anything for start

 

[federico1979]

thks fpr the reply,

recap:

1. 3.3vdc (not needed) red (near the other connector) <-> red
2. Camera Tx -yellow <-> Rx adapter White
3. Camera Rx black <-> Tx adapter Green
4. Gnd green <-> black

Serial port settings:
baud rate= 115,200
stop bits=1
parity=none
flow control=none

I use only putty with connection type serial?

How put the firmware in the device?

 

[trempa92]

Thats where tftp comes. You establish connection with serial and push command "update" to push tftp.



set ipaddr 192.0.0.64
set serverip 192.0.0.128
update (this will start TFTP transmission)

 

[federico1979]

ah ok ! I need both putty to start connection and TFPT tu inizialize the update

I need lan and serial connection started, right?

 

[trempa92]

yes you need both lan and serial. You can boot it with either PoE or 12V does not matter. You stop boot with ctrl+ u when you see prompt in putty

 

[federico1979]

ok when I came back to home I will try it..