Troubleshooting - Hitachi W63H User Manual

Troubleshooting

Symptom
Is the battery pack
installed correctly?
The phone Is the battery pack
does not turn charged?
on.
Are you holding down
F for at least 2.5
seconds?
Is
the display?
Are you including the area
code?
I can't make
calls.
Is the phone turned on?
Did you press N?
Is Emission OFF Mode
turned on?
Is
the display?
I can't receive
Is the phone turned on?
calls.
Is Emission OFF Mode
turned on?
Nothing happens
when I press the Is the phone turned on?
keys.
The phone emits
a warning tone,
Is battery pack power low?
and then turns
off.
Is Answer Memo turned
The phone
on?
answers calls
automatically.
Is Drive Mode turned on?
Is the earpiece volume
level too low?
I can't hear
the caller.
Is the earpiece covered
with your ear?
※ If the battery level is very low, "Now loading" is shown on the display, and after a while display disappears.
What to check
(Out of Range) on
(Out of Range) on
What to do
Correctly install the battery pack.
Charge the battery pack.
Hold down F for at least 2.5
seconds to turn on the phone.
Wait until you are in a location where
is not displayed before trying to
make a call.
When making a call to a standard
phone, you need to input the area
code, and then the phone number.
Hold down F for at least 2.5
seconds to turn on the phone.
After inputting the phone number,
press N to dial it.
Turn off Emission OFF Mode.
Move to a location where
the display.
Hold down F for at least 2.5
seconds to turn on the phone.
Turn off Emission OFF Mode.
Hold down F for at least 2.5
seconds to turn on the phone.
Charge the battery pack.
Hold down C for at least one
second to turn off Answer Memo.
Hold down ( for at least one second
to turn off Drive Mode.
During a call, press u to increase
earpiece volume.
Make sure to place the earpiece to the
center of your ear.
Page
−
※
P.12
P.14
P.14
P.30
P.14
P.30
−
is not on
P.14
P.14
−
P.14
P.12
P.38
P.4
P.37
−
91