J2320 can not boot, can't load kernel

Hi Guys,

I was trying password recovery on Juniper J2320 router, during that time I hit error as follows.


Trying to boot from Primary Compact Flash (recovery partition) ...


Trying to boot from Primary Compact Flash ... Console
s: internal video/keyboard serial port
BIOS drive C: is disk0
BIOS 639kB/523072kB available memory


FreeBSD/i386 bootstrap loader, Revision 1.1
(builder@amalath.juniper.net, Thu Aug 7 05:49:47 UTC 200
Loading /boot/defaults/loader.conf
Unable to load a kernel!
-
can't load '/kernel'
can't load '/kernel.old'


Type '?' for a list of commands, 'help' for more detailed help.
OK
OK
OK
OK ?
Available commands:
reboot reboot the system
heap show heap usage
bcachestat get disk block cache stats
boot boot a file or loaded kernel
autoboot boot automatically after a delay
help detailed help
? list commands
show show variable(s)
set set a variable
unset unset a variable
echo echo arguments
read read input from the terminal
more show contents of a file
nextboot set next boot device
include read commands from a file
ls list files
load load a kernel or module
unload unload all modules
lsmod list loaded modules2ca0a739e
pnpscan scan for PnP devices
boot-conf load kernel and modules, then autoboot
read-conf read a configuration file
enable-module enable loading of a module
disable-module disable loading of a module
toggle-module toggle loading of a module
show-module show module load data




Please let me know what steps should I take.

I tried, reboot, boot-conf, boot -s but same out put, "don't know how to load kernel"

I really appreciate your help.

Thanks,
Ravi