Sharp LC-52LE640U User Manual

LC-52/60/70LE640U,C6400U (1st Edition)
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9. White balance adjustment
9.1. White balance adjustment (For details about the adjustment procedure, refer to “Kameyama Model Integrated Monitor
WB Adjustment Specification V1.92”.)
Adjustment
point
Adjustment conditions Adjustment procedure
1 Setting 1) Set the unit to the following conditions.
AV MODE: [DYNAMIC]
Backlight: +16
Active Backlight: OFF
Aging Time: Min. 60 minutes
2) Connect the unit with the white balance adjustment jig.
2 Automatic
adjustment exe-
cution
[Command]
Process mode
KRSW0001
KKT10037
Setting
KY0F0000
0SDS0001
SBSL0016
Multi-point adjustment mode
MSET0001
Point 6
LEV60232
MG6G****
MG6B****
MG6R****
Point 5
LEV50202
MG5G****
MG5B****
MG5R****
Point 4
LEV40174
MG4G****
MG4B****
MG4R****
Point 3
[Adjustment procedure]
1) Send the “adjustment process” code using the remote control.
2) Set the point 6 to the specified gradation, specify the strongest color as the fixed
color, and adjust the RGB so that it becomes the standard value through negative
adjustment.
3) Set the point 5 to the specified gradation, set the G correction value (808 x G value of
point 6/928) (fractions rounded off) and adjust the RB so that it becomes the standard
value.
4) Set the point 4 to the specified gradation, set the G correction value (696 x G value of
point 6/928) (fractions rounded off) and adjust the RB so that it becomes the standard
value.
5) Set the point 3 to the specified gradation, set the G correction value (480 x G value of
point 6/928) (fractions rounded off) and adjust the RB so that it becomes the standard
value.
6) Set the point 2 to the specified gradation, set the G correction value (236 x G value of
point 6/928) (fractions rounded off) and adjust the RB so that it becomes the standard
value.
7) Set the point 1 to the specified gradation, set the G correction value (184 x G value of
point 6/928) (fractions rounded off) and adjust the RB so that it becomes the standard
value.
8) Write the adjustment value by the MSET0003 command and turn off the AC power.
* RGB initial value of point 6: Set gradation 928
* RGB initial value of points 1 to 5: G correction value of each point
(At each point, make adjustment so that the remainder of the RGB adjustment value/
4 is equal.)
[Adjustment value]
* According to the “Standard settings” submitted by the Technical Department
[LC60LE632U] teaching set
[Adjustment standard value]
Measuring instrument: [Minolta CA-210] Technical measuring instrument
LEV30120 Level Reference value Adjustment spec Inspection spec
MG3G****
Point 6 928
X=0.272
±0.0010 ±0.0020
MG3B**** y=0.277
MG3R****
Point 5 808
X=0.272
±0.0010 ±0.0020
y=0.277
Point 2
Point 4 696
X=0.272
±0.0015 ±0.0030
LEV20059 y=0.277
MG2G****
Point 3 480
X=0.272
±0.0020 ±0.0040
MG2B**** y=0.277
MG2R****
Point 2 236
X=0.272
±0.0030 ±0.0060
y=0.277
Point 1
Point 1 184
X=0.272
±0.004 ±0.0080
LEV10046 y=0.277
MG1G****
MG1B****
MG1R****
Writing
MSET0003
Remarks Setting conditions for inspection
AV MODE: [DYNAMIC] (Reset)
Monochro: ON
Active Backlight: OFF
Aging Time: Min. 60 minutes

Sharp LC-52LE640U Specifications

General

Display diagonal	52 \
Display brightness	- cd/m²
Native aspect ratio	16:9
Native refresh rate	120 Hz
Supported video modes	1080p
Viewing angle, vertical	176 °
Contrast ratio (dynamic)	4000000:1
Supported graphics resolutions	1920 x 1080 (HD 1080)
3D	No
Placement supported	Horizontal
Product color	Black
Panel mounting interface	- mm
Tuner type	Analog & digital
Analog signal format system	NTSC
Digital signal format system	ATSC
RMS rated power	20 W
Number of speakers	2
HDCP	-
HDMI version	1.4
HDMI ports quantity	4
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
S-Video inputs quantity	0
Component video (YPbPr/YCbCr) in	1
AC input voltage	120 V
AC input frequency	60 Hz
Power consumption (standby)	- W
Power consumption (typical)	150 W
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Depth (with stand)	333 mm
Height (with stand)	771 mm
Weight (with stand)	25500 g
Depth (without stand)	72 mm
Width (without stand)	1208 mm
Height (without stand)	739 mm
Weight (without stand)	22500 g