Recent content by Ashkan.shajari

  1. Ashkan.shajari

    Nvr5832-4ks2 BIOS

    Ohhhh come on man Yes iknow There is no need to explain about rt809h. I know what this device does because I have been using it for many years and now I just wanted the nvr 5832 4ks2 dump bois file. If you have it, can you help and send it to me. I am a Dahua engineer. I have been using RT809H...
  2. Ashkan.shajari

    Nvr5832-4ks2 BIOS

    Bios of programming flash bios with rt809h with nand bios chip- i need bios of nvr58324ks2 usually dahua company have it.
  3. Ashkan.shajari

    Nvr5832-4ks2 BIOS

    Not firmware I don’t need firmware- i need bios
  4. Ashkan.shajari

    Nvr5832-4ks2 BIOS

    Hi everybody i need BIOS of Nvr5832-4ks2 dahua Pls send for me Tnx Label in photo
  5. Ashkan.shajari

    Dahua ipcam gives reset again and again,…

    The Dahua hdw3541 camera gives an IP and after a few seconds it is reset again! I programmed Bios I change crystal oscillator I change ccd LDO regulators(cadmac)sop5 And,… But not resolved! is ccd image sensor burned? what should i do What parts should I replace?
  6. Ashkan.shajari

    Hikvision - Clearing Passwords and/or Loading Firmware via TTL Serial

    I try cntrl B (putty) and it works and bootstop works properly and i config and change MAC address with (config ethaddr) successfully. Tnx for your attention! Dahua: * button Hikvision: cntrl U Unv : cntrl B For bootstop/.Tf232 serial port ttl Dahua mac : mac and ethaddr saveenv Hikvision mac ...
  7. Ashkan.shajari

    Hikvision - Clearing Passwords and/or Loading Firmware via TTL Serial

    I try cntrl B (putty) and it works and bootstop works properly and i config and change MAC address with (config ethaddr) successfully. Tnx for your attention! Dahua: * button Hikvision: cntrl U Unv : cntrl B For bootstop/.Tf232 serial port ttl Dahua mac : mac and ethaddr saveenv Hikvision mac ...
  8. Ashkan.shajari

    Boot stop serial ttl

    I try cntrl B (putty) and it works and bootstop works properly and i config and change MAC address with (config ethaddr) successfully. Tnx for your attention! Dahua: * button Hikvision: cntrl U Unv : cntrl B For bootstop/.Tf232 serial port ttl Dahua mac : mac and ethaddr saveenv Hikvision mac ...
  9. Ashkan.shajari

    Boot stop serial ttl

    Hi How to bootstop uniview 2122LR3 ipcam and change MAC address with serial port ttl tf232 with putty? I try * and cntrl u but dsnt work Plz help!
  10. Ashkan.shajari

    Unv serial port ttl shh boot stop mac

    Does anybody know?!?!?!?!!!!
  11. Ashkan.shajari

    Unv serial port ttl shh boot stop mac

    Hi How to bootstop uniview 2122LR3 ipcam and change MAC address with serial port ttl tf232 with putty? Plz help!
  12. Ashkan.shajari

    Unv boot stop ttl

    Hello everyone, After the BIOS program for the Dahua ip cameras to define the MAC address and Serial no. with the TTL serial and the star button, I enter the boot and define the MAC and save the environment, it works,—- but in the case of the unv univeiw camera ipc2122LR3, after completing the...
  13. Ashkan.shajari

    Hikvision - Clearing Passwords and/or Loading Firmware via TTL Serial

    I boot Dahua and Hik cameras and devices with the star button and cnt u stop u boot with ttl serial and putty, but for this unv camera it does not stop boot with the star button and ... and my problem is how to stop boot the (unv camera)? and Define mac address?
  14. Ashkan.shajari

    Hikvision - Clearing Passwords and/or Loading Firmware via TTL Serial

    Hello everyone, After the BIOS program for the Dahua ip cameras to define the MAC address and Serial no. with the TTL serial and the star button, I enter the boot and define the MAC and save the environment, it works,—- but in the case of the unv univeiw camera ipc2122LR3, after completing the...
See more
Top Bottom