20 Most Recent
Mitsubishi WD-73732 73" Television Questions & Answers
SOUND GOES IN AND OUT.CAN'T TURN IT DOWN WHEN ON
Try a "REBOOT"
Reset, Initialization &
Option Menu
Front Panel Reset & Initialization
Many customer generated symptoms, intermittent symptoms
or symptoms that cannot be duplicated can be resolved
by performing resets or initialization from the front
panel. To avoid making nuisance service calls that may
not be covered under the warranty, ask the customer to
perform the following functions before going to their
home.
The most common are:
• System Reset (Re-boot)
• A/V Reset (Resets Customer Audio/Video
Settings)
• Initialization (Resets all customer options,
settings and menu items)
Use the Front Panel Guide as a reference to quickly
perform the desired function. Note: Button location may
differ by model.
The Reset - Initialization Guide details all resets and initialization
functions.
Front Panel Guide
FRONT PANEL
1) SYSTEM RESET1 - Reboots Set
(Same as Cycling AC Power)
Power LED will flash for about
1 minute.
2) A/V RESET2 <FORMAT+GUIDE>
Resets all Customer Audio/Video Settings
FORMAT GUIDE INPUT
ENTER CANCEL
SYSTEM
RESET
MENU
VOLUME
ADJUST
CH
ADJUST
3) INITIAL2 <FORMAT+INPUT>
Resets all Customer Menu and
A/V Settings
LED DIAGNOSTICS3 <INPUT+MENU>
In case of failure, a 2 digit error code will
be indicated by the POWER/TIMER LED.
1 Perform while the set is either On or Off. (See section on LED Diagnostics)
2 Perform while the set is On.
3 Perform while the set is Off.
Screen turned dull shade of
check the ic in the color circuit or the resistor that connects to the collector of the kine transistor.these components can be faulty.probably it is a module so you might need to replace the module that has on the color circuit check the transistor also.good luck.
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