4 EN
SERVICING
1. Servicing
If your product is not operating correctly or exhibits a marked change in performance and you are unable to restore normal operation by following the detailed procedure in its operating instructions, do not attempt to service it yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.
2. Damage Requiring Service
Unplug this 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 product.
c.If the product has been exposed to rain or water.
d.If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation.
e.If the product has been dropped or damaged in any way.
f.When the product exhibits a distinct change in performance— this indicates a need for service.
3. Replacement Parts
When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or which have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock or other hazards.
4. Safety Check
Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in safe operating condition.
HOW TO USE THIS INSTRUCTION MANUAL
●All major sections and subsections are listed in the Table Of Contents on page 6. Use this when searching for information on a specific procedure or feature.
●The Index on pages 11 – 15 illustrates the controls and connections on the front and rear panel, the front display panel and the remote control.
●The list of terms on page 87 lists
●The mark signals a reference to another page for instructions or related information.
●Operation buttons necessary for the various procedures are clearly indicated through the use of illustrations at the beginning of each major section.
BEFORE YOU INSTALL YOUR NEW UNIT . . .
. . . please read the sections/literature listed below.
●“CAUTIONS” on page 2
●“IMPORTANT PRODUCT SAFETY INSTRUCTIONS” on pages 3 – 5
