Справочник Пользователя для Mitsubishi Electronics 837 SERIES

Internal cooling fans maintain proper operating tem-
peratures inside the TV.  It is normal to hear the fans 
when you first turn on the TV, during quiet scenes 
while viewing the TV, and for a short time after shutting 
off the TV.  You may notice louder fan noise about 30 
seconds after shutting off the TV and while using the 
Bright Lamp Mode.

For lamp-replacement instructions, see Appendix D.
To Order a Replacement Lamp Under Warranty
Call (800) 553-7278.  Please have model number, serial 
number, and TV purchase date available.
Important:  All lamps replaced under warranty 
must be returned to Mitsubishi where they will be 
inspected for defect verification.
To Purchase a Replacement Lamp After Warranty
Visit our website at www.mitsuparts.com or call (800) 
553-7278.  Order new lamp part number 915B403001

Custom cabinet installation must allow for proper 
air circulation around the television.
NOTE TO CATV SYSTEM INSTALLER:  THIS REMINDER 
IS PROVIDED TO CALL THE CATV SYSTEM INSTALLER’S 
ATTENTION TO ARTICLE 820-40 OF THE NEC THAT PRO-
VIDES GUIDELINES FOR THE PROPER GROUNDING AND, 
IN PARTICULAR, SPECIFIES THAT THE CABLE GROUND 
SHALL BE CONNECTED TO THE GROUNDING SYSTEM OF 
THE BUILDING, AS CLOSE TO THE POINT OF CABLE ENTRY 
AS PRACTICAL.

Do not attempt to update the software of this TV with 
software or USB drives not provided by or authorized 
by Mitsubishi Digital Electronics America, Inc.  Non-
authorized software may damage the TV and will not be 
covered by the warranty.

Record the model number, serial number, and 
purchase date of your TV.  The model and serial 
numbers are on the back of the TV.  Refer to this 
page when requesting assistance with the TV.