Hitachi VM-7400A User Manual

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IMPORTANT SAFETY INSTRUCTIONS FOR  
AC ADAPTOR/CHARGER 
- 7 - 
 
SERVICE 
17  Servicing -- Do not attempt to service this video product yourself as opening or removing covers may 
expose you to dangerous voltage or other hazards.  Refer all servicing to qualified service personnel. 
18  Conditions Requiring Service -- Unplug this video product from the wall outlet and refer servicing to 
qualified service personnel under the following conditions. 
a. When the power-supply cord or plug is damaged 
b. If liquid has been spilled or objects have fallen into the video product. 
c. If the video product has been exposed to rain or water. 
d. If the video product does not operate normally by following the operating instructions.  Adjust only those 
controls that are covered by the operating instructions.  Improper adjustment of other controls may result in 
damage and will often require extensive work by a qualified technician to restore the video product to its normal 
operation. 
e. If the video product has been dropped or the cabinet has been damaged. 
f. When the video product exhibits a distinct change in performance -- this indicates a need for service. 
19  Replacement Parts -- When replacement parts are required, have the service technician verify that the 
replacements he uses have the same safety characteristics as the original parts.  Use of replacements specified 
by the video product manufacturer can prevent fire, electric shock or other hazards 
20  Safety Check -- Upon completion of any service or repairs to this video product, ask the service technician 
to perform safety checks recommended by the manufacturer to determine that the video product is in safe 
operating condition. 
21 Heat -- The product should be situated away from heat sources such as radiators, heat registers, stoves, or 
other products (including amplifiers) that produce heat. 
IMPORTANT SAFETY INSTRUCTIONS FOR  
AC ADAPTOR/CHARGER 
1. Save these instructions--This page contains important safety and operating instructions for AC 
Adaptor/Charger Model VM-ACV21A. 
2. Before using AC Adaptor/Charger, read all instructions and cautionary markings on (1) AC Adaptor/Charger, 
(2) battery and (3) product using battery. 
3. Also read all instructions on pages 4 and 5. 
4. Caution--To reduce the risk of injury, charge only rechargeable battery, VM-BP64/BP65/BP66/BP67. Other 
types of batteries may burst causing personal injury and damage. 
5. Do not expose charger to rain or snow. 
6. Use of an attachment not recommended or sold by the battery charger manufacturer may result in a risk of 
fire, electric shock, or injury to persons. 
7. To reduce the risk of damage to electric plug and cord, pull by plug rather than cord when disconnecting 
charger. 
8. Make sure cord is located so that it will not be stepped on, tripped over, or otherwise subjected to damage or 
stress. 
9. Do not operate charger with damaged cord or plug — replace them immediately. 
10. An extension cord should not be used unless absolutely necessary. 
Use of improper extension cord could result in a risk of fire and electric shock. If extension cord must be used, 
make sure: