Mitsumi electronic C10 SERIES Appendix B Troubleshooting, TV Reset Comparison Guide, 30Appendices

30Appendices

Appendix B: Troubleshooting

TV Reset Comparison Guide

You can resolve many common TV problems using the reset functions described in the following table.

IMPORTANT

Before you change sound or picture settings: If picture or sound settings seem wrong for a broadcast channel (a channel from the ANT input, a cable box,

or satellite receiver), first check other channels from the same input before changing settings. If most other channels from the same input seem correct, there is likely a problem with the broadcast rather than with the TV. Use care in this case, as changes you make to fix problems on individual channels also affect all other channels on the same input.

Reset Name	When to Use	How to Use		Resulting Action
Format	If the picture shape	Press FORMAT to cycle through the		The last-used format for a signal
	seems incorrect, use	available picture shapes for the		type will be recalled on the input.
	the FORMAT key to	signal.		Note: Also check the aspect ratio
	change the picture			feature on your cable box, satellite
	shape.			receiver, or other device, as this may
				be altering the picture.
Picture and	When audio and/	1.	While viewing the input to reset,	All picture or sound settings for
Sound Resets	or video settings for		press MENU and go to Picture >	the individual input are reset.
(for the single	a single input seem		Reset or Sound > Reset.
current input)	incorrect, use the reset	2.	Press ENTER to reset.
	option to return the
	input to the original
	factory settings.
Channel Scan	To erase and re-mem-	1.	Press MENU and go to Channels	All previously memorized chan-
	orize channels on the		> Antenna Source.	nels for the antenna input are
	antenna input. Use	2.	Highlight the reception mode,	erased and a new set of memo-
	after moving the TV to		either Cable or Air, and press	rized channels is created.
	a new area or reposi-		ENTER.
	tioning the antenna.	3.	Go to Channels > Scan Channels
			and start the channel scan. Be
			sure Additive Scan is set to OFF.
Locks Menu	To change your Locks	When prompted for the PIN, press		Allows establishment of a new
PIN	menu PIN	the number 9 and LAST keys on the		PIN.
		TV remote control at the same time.
TV Locks	To temporarily disable			Allows you to view a locked
		To use number keys only, press
	channel or ratings			channel or program. Turn the TV
		6 4 8 7.
	locks.			off and then on to restore locks.

Service and Customer Support

Service

If you are unable to correct a problem with your TV, consult your Mitsubishi dealer or Mitsubishi Consumer Relations at (800) 332-2119.

•DO NOT adjust any controls other than those described in this Owner’s Guide.

•DO NOT remove the protective back cover of your TV.

Customer Support

•To order replacement or additional remote controls or lamp cartridges, visit our website at www.mitsu- parts.com or call (800) 553-7278.

•For questions:

Call Consumer Relations at 800-332-2119. E-mail: MDEAservice@mdea.com Website: www.mitsubishi-tv.com

Important

All lamps replaced under warranty must be returned to Mitsubishi where they will be inspected to verify failure defects.

For assistance call 1(800) 332-2119