Please help identify

[LionSri 0]

can anyone help with identifying this as i have just replaced the hard drive as the old one was shorting out

 

it is now working , but i can't get into the admin settings , i have removed the battery and reset everything to default

 

i can get into the manager settings using password 1 and user 1-8 settings using 2-9 , but i cant access the admin settings , i have tried all the usual suspect passwords but keep getting login failed i can't find any manufacturer or brand anywhere on the unit

 

Only Information i can get from the system is

s/w version ver 1.04 tn

h/w version rev-c /es5

product id 01p-2344-001008-ar-01

[Kawboy12R 0]

Anything interesting written on the PCB inside or did you look there, too?

[LionSri 0]

only thing on the pcb is j1504050 same as the back of the case and a label near the ide cable

P4LM640L-000031

 

i'm just about to rip the pcb out to see if there is anything on the other side , i doubt it , but worth a try

[LionSri 0]

Only Thing on the bottom of the pcb is SDVR4L_V1.2 and a few reference voltages

[tomcctv 187]

Hi it's about 8 years old .....dahua.......well before they were called dahua

[LionSri 0]

any ideas on the admin password??

[tomcctv 187]

any ideas on the admin password??

 

 

Menu then ch 1 .............or menu and 1111

 

If it has been changed .....then you can get it back to factory

 

Are you going to use this DVR ?

[LionSri 0]

menu and ch1 only gets me to manager

not admin

 

i need to access admin to format and set up the new drive

 

 

i was going to use it until i can get funds for a new system

[service2u 0]

Anyone mange to find the manual on this DVR please?