Sharp LC-37D90U User Manual

LC-37D90U
5 – 16
9. Initialization to factory settings
CAUTION: When initialization is performed, all user setting data including the channel settings are initialized. Be cautious when making this adjust-
ment.
(The adjustments done in the adjustment process mode are not initialized.)
Adjustment item Adjustment conditions Adjustment procedure
1 Initialization It turns off with AC power
supply.
Enter the adjustment process mode.
Bring the cursor on to [INDUSTRY INIT] in page 2/27.
Set to [ON] using [VOL] key, and press [ENTER] to execute the initialization.
When the version number screen shows up on the green background and “SUCCESS”
gets displayed at the top on screen, it means the procedure has been successfully car-
ried out.
(If an error occurs, “ERROR” is displayed on the red background.)
•Turn off the AC power.
*Never shut off the power during the initialization process.
The following settings are initialized in this adjustment.
1) User setting
2) Channel data (e.g. broadcast frequencies)
3) Password data
4) Operation time
5) Auto installation flag
6) V-CHIP block setting
After the adjustment, cancel the adjustment process mode.
To exit the adjustment process mode, unplug the AC power cable from the outlet to make a
forced shutdown. (When the power was turned off with the remote controller, once unplug the
power cable and plug it again. In this case, wait 10 seconds or so before plugging.)
MG2RXXXX
MG2BXXXX
* XXXX indicates adjustment values between 0000 - 1023 (4 digit decimal number with zero fill).
* G is fixed.
* Default adjustment value of RGB is the parameter value of LEV2 command multiplied by 4.
Adjustment values are set.
OK
Adjustment gradation setting (Standard value 1 = 50 gradation)
LEV10048
Adjustment value is set.
OK
Correct G value.
MG1GXXXX
Adjustment value is set.
OK
Adjust RB to the target xy values.
MG1RXXXX
MG1BXXXX
* XXXX indicates adjustment values between 0000 - 1023 (4 digit decimal number with zero fill).
* G is fixed.
* Default adjustment value of RGB is the parameter value of LEV1 command multiplied by 4.
Adjustment values are set.
OK
Save adjustment values.
MSET0003
Adjustment values are saved.
OK
Completion of adjustment
Turn off AC power
When G is changed at adjustment gradation setting (standard value 6 = 236 gradation), calculate
the ratio of the change and set the following value to XXXX: (the value set with LEV1) x 4 x (the ratio).
Repeat until values are
properly adjusted.
Repeat until values are
properly adjusted.
Adjust RB to the target xy values.
Start of measurement
Start of measurement
Reflecting adjustment values to
images
Reflecting adjustment values to
images
Pattern display

Sharp LC-37D90U Specifications

General

Brand	Sharp
Model	LC-37D90U
Category	TV
Language	English