User's Manual

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5. 2. 2 Maint aining t he LCD Display
• Do not scrat ch t he surface of t he screen wit h any hard obj ect s.
• Do not spray liquid direct ly on t he screen or allow excess liquid to drip down inside
t he device.
• Do not place anyt hing, such as food and drink, on t he screen at any t ime t o prevent
damage t o t he screen.
• Cl ean t he LCD display only wit h a soft clot h dampened wit h 60% above isopropyl
alcohol or 60% above et hyl alcohol .
5. 2. 3 Cleaning t he MIT-W101-A
1. Turn of f t he MIT-W101-A and unpl ug t he power cord.
2. Wipe t he screen and ext erior wit h a soft , damp clot h moist ened only wit h wat er.
Do not use liquid or aerosol cl eaners on t he screen, as t hese will discolor t he finish
and damage t he screen.
5. 3 Trouble Shoot ing
When Syst em behaves abnormally, such as
1. Failure t o power on.
2. Failure t o power off .
3. Power on LED of f but DC power plug in.
4. Any ot her LEDs ON but syst em cannot work.
Cont act your dist ribut er, sales represent at ive, or Advant ech’ s cust omer service
cent er for t echnical support if you need addit ional assist ance. Pl ease have t he
fol lowing inf ormat ion ready before you cal l:
 Product name and serial number.
 Descriptions of your peripheral at t achment s.
 Descript ions of your soft ware (operat ing syst em, version, appl icat ion sof t ware,
et c.)
 A complet e description of t he problem.
 The exact wording of any error messages.
 Sympt oms, phot o or video if available.