Appendix; Troubleshooting - i-mobile TV620 User Manual

APPENDIX

Troubleshooting

This section lists some problems that you might meet while using
your phone. If you feel that your phone do not operate normally,
please reset settings first, and then follow Troubleshooting Guide. If
you are still unable to solve problems, please contact the
authorized service center or the store from where you purchased
the phone.
Problems
Make sure that the phone has been switched on.
Make sure that the battery is charged.
Make sure that the signal intensity is high enough.
Make sure the own number function in the call
setting is system preset or number sending.
Can not
Make sure the line switch in call setting is the
answer or
system preset line. Check whether you have set
make a call
up call barring or fixed dialing or any other safety
function.
Check whether you have set up call diverts.
Check whether you have inserted the proper SIM
card correctly.
Low voice Check if the volume has been set too low.
Check whether you have set up the" Silent"
option.
Check whether the ring volume is not too low
No ring
Move away from a noisy place to check if you can
hear the phone ringing.
Check whether you have set up call diverts.
LCD
Check whether the contrast has been set too low.
unclear
Format your T-Flash card with your phone.
T-Flash
Note: To protect your files from getting lost,
card detect
please backup the important information into the
slowly
safe place before you formatting card.
Solutions
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FCC Statement
1. This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received,
including interference that may cause undesired
operation.
2. Changes or modifications not expressly approved
by the party responsible for compliance could void the
user's authority to operate the equipment.
NOTE:
This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection
interference in a residential installation.
This equipment generates uses and can radiate radio
frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there
is no guarantee that interference will not occur in a
particular installation. If this equipment does cause
harmful interference to radio or television reception,
which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and
receiver.
against harmful
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