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Sharp LC-52LE640U User Manual

Sharp LC-52LE640U
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LC-52/60/70LE640U,C6400U (1st Edition)
5 – 14
10. Key writing
10.1. EDID writing (Main PWB: QPWBXF733WJN2)
1. Write the MAC key data on IC8455 mounted on the main PWB.
2. Carry out thorough data management to avoid redundant writing of data.
If the IC where data is written is damaged, replace the PWB since only the IC cannot be changed.
10.2. MAC key writing (MAIN PWB: QPWBXF733WJN2)
1. Write the NETFLIX/WMDRM key data on IC8401 mounted on the main PWB.
2. Carry out thorough data management to avoid redundant writing of data.
If the IC where data is written is damaged, replace the PWB since only the IC cannot be changed.
10.3. NETFLIX/WMDRM key writing (MAIN PWB: QPWBXF733WJN2)
1. Write the wide vine key data on IC8401 mounted on the main PWB.
2. Carry out thorough data management to avoid redundant writing of data.
If the IC where data is written is damaged, replace the PWB since only the IC cannot be changed.
NOTE: For EDID of the analog RGB (DSUB 15pin), write the data on the process menu just like HDMI.
11. Factory setting
After completing the factory setting, pull out the AC cord to complete the setting.
CAUTION: Do not turn on the power after completing the factory setting. If the power is turned on, configure the factory setting again.
12. Software version
1. Main microcomputer
BSMK_LE640_xxx.USB
BSMK_LE640_xxx.DAT
2. Monitor microcomputer
BM2SMxxx.SMB
13. Writing the inch and model name onto EEPROM
LE640U/C6400U
1. Enter the adjustment process mode.
2. Point the cursor to [MODEL NAME] (Page 28/28).
3. Select "LE640U" or "C6400U", and press [Enter] key.
4. "OK" is displayed.
5. Point the cursor to [PANEL SIZE] (Page 28/28).
6. Select "52" or "60" or "70", and press [Enter] key.
7. Moments later image is displayed.
8. Turn off power
9. Turn on power
Adjustment point Adjustment conditions Adjustment procedure
1 Factory setting Complete the setting by
pulling out the AC cord.
Point the cursor to [INDUSTRY INIT (+Cause)], set to “ON” using [+]/[-] of the [VOL]
key, and press the [ENT] key.
The version confirmation screen appears on the green screen. It is completed when
[SUCCESS] is displayed at the top.
(If error occurs, [ERROR] is displayed on the red screen.)
Turn off the AC power.
The following items are initialized when configuring the factory setting.
1) User set value
2) Channel data (broadcasting frequency, etc.)
3) Password setting value
4) Operating time
5) Standby Cause
6) Auto installation flag
7) V-CHIP block setting value

Table of Contents

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Sharp LC-52LE640U Specifications

General IconGeneral
Display diagonal52 \
Display brightness- cd/m²
Native aspect ratio16:9
Native refresh rate120 Hz
Supported video modes1080p
Viewing angle, vertical176 °
Contrast ratio (dynamic)4000000:1
Supported graphics resolutions1920 x 1080 (HD 1080)
3DNo
Placement supportedHorizontal
Product colorBlack
Panel mounting interface- mm
Tuner typeAnalog & digital
Analog signal format systemNTSC
Digital signal format systemATSC
RMS rated power20 W
Number of speakers2
HDCP-
HDMI version1.4
HDMI ports quantity4
USB 2.0 ports quantityUSB 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 quantity0
Component video (YPbPr/YCbCr) in1
AC input voltage120 V
AC input frequency60 Hz
Power consumption (standby)- W
Power consumption (typical)150 W
Sustainability certificatesENERGY STAR
Weight and Dimensions IconWeight 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

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