General Tools and Instruments DCS400/DCS400-05/DCS400-09 v.1 - Manual (Page 21)

21
TROUBLE SHOOTING
Problems Causes Solutions
Please check and try again.
Replace and try again.
Ask a technician to replace the battery.
Set the same channel.
Check and connect again.
Check if stains exist.
Use adapter for charging.
Press reset or use adapter for charging
to release.
Use adapter for charging
Ask a technician to replace the battery.
Adapter didn’t make a
good connection with
product.
The connector or cable
is broken.
Dead battery
1
. Different channel
set between the
grip and screen.
2
. The probe is loose.
3
. Stains on the
camera head.
Low battery
The circuit is in
protection status.
Low battery
Dead battery
Will not
charge
The screen is
on but without
image or shows
“No Signal”
LEDs on the
camera head
are dim at max
brightness, dis-
play changes
from black to
white, color
display turns
itself off after
a period.
The product
won’t turn on.
Abnormal
display or
invalid keys. Interference to the
screen or voltage
fluctuation. Please use the reset button
inside the hole below the
stand base.