Sharp 50BL2EA User Manual

2
Contents
1. SAFETY PRECAUTION ..............................................................................................3
2. SPECIFICATIONS .......................................................................................................9
3. WIRING DIAGRAM ................................................................................................. 21
3.1 Wiring diagram of System power ......................................................................... 22
3.2 Wiring diagram of Main chip ..................................................................................23
3.3 Wiring diagram of Chipset power ........................................................................24
3.4 Wiring diagram of eMMC ash memory ............................................................25
3.5 Wiring diagram of DDR memory ..........................................................................26
3.6 Wiring diagram of VBY1, Keyboard, IR ................................................................27
3.7 Wiring diagram of HDMI .......................................................................................... 28
3.8 Wiring diagram of AV & YPbPr ..............................................................................29
3.9 Wiring diagram of RJ45, SD card, USB, Wi-Fi, Digital audio out ................30
3.10 Wiring diagram of Tuner .......................................................................................... 31
3.11 Wiring diagram of Amplier and earphone out ..............................................32
3.12 PCB layout of Power board - PW.188W2.711 .................................................. 33
3.13 Wiring diagram of Power board - PW.188W2.711 ......................................... 37
4. EXPLODED VIEW .................................................................................................... 41
5. SERVICE MENU ....................................................................................................... 42
5.1 LOGO AND METHOD OF OPERATION ..................................................................42
5.2 SHIPPING INIT ..............................................................................................................42
5.3 AGING MODE ...............................................................................................................42
5.4 ADC ADJUST .................................................................................................................42
5.5 PICTURE SETTING .......................................................................................................42
5.6 SOUND SETTING ......................................................................................................... 43
5.7 GENERAL SETTING ..................................................................................................... 44
5.8 DEBUG ............................................................................................................................ 45
5.9 PANEL SETTING ...........................................................................................................45
5.10 EMC SETTING ............................................................................................................... 46
5.11 SYSTEM INFO ................................................................................................................46
5.12 SW UPGRADE ............................................................................................................... 47
5.13 BOARD INIT ................................................................................................................... 47
6. UPGRADING INSTRUCTIONS ............................................................................... 48
6.1 How to upgrade SW ..................................................................................................48
6.2 How to upgrade mboot with ISP_Tool ............................................................... 49
7. OSD MENU TREE .................................................................................................... 54
8. PICTURE ADJUSTMENT ........................................................................................ 61
8.1 White Balance .............................................................................................................. 61
9. HOTEL MODE ......................................................................................................... 61

Sharp 50BL2EA Specifications

General

Screen shape	Flat
LED backlight	Yes
Response time	- ms
Display diagonal	50 \
Display brightness	- cd/m²
Display resolution	3480 x 2160 pixels
Display technology	LED
Contrast ratio (dynamic)	1000000:1
Contrast ratio (typical)	-
Display diagonal (metric)	126 cm
Supported graphics resolutions	3840 x 2160
Motion interpolation technology	Active Motion 600
Quantity per pack	1 pc(s)
Network streaming services supported	Chromecast
USB recording	No
Audio formats supported	AAC, AC3, AC4, EAC3, LPCM, M4A, MP3, OGG
Image formats supported	BMP, JPEG, JPG, PNG
Video formats supported	ASF, AVI, FLV, HEVC/H.265, M2TS, M4V, MKV, MP4, MPEG4, MPG, RM, TS, VOB, VP9, WMV
Audio decoders	DTS, Dolby Digital, DTS 2.0, DTS-HD, Dolby Digital Plus
RMS rated power	10 W
Number of speakers	2
Tuner type	Analog & digital
Analog signal format system	PAL, SECAM
Digital signal format system	DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2
Operating system version	9.0
Operating system installed	Android
HDMI ports quantity	4
DVI-D ports quantity	0
USB 2.0 ports quantity	3
Ethernet LAN (RJ-45) ports	1
AC input voltage	220 - 240 V
AC input frequency	50 Hz
Energy efficiency scale	A to G
Power consumption (standby)	0.5 W
Power consumption (PowerSave)	- W
Product color	Black
Panel mounting interface	200 x 200 mm
Sustainability certificates	ENERGY STAR
Package type	Box
Package depth	160 mm
Package width	1200 mm
Package height	745 mm
Package weight	16000 g
Certification	CE (EMC), CB (Safety), ErP (Energy)

Weight and Dimensions

Depth (with stand)	232.6 mm
Height (with stand)	696.5 mm
Weight (with stand)	12200 g
Depth (without stand)	85.7 mm
Width (without stand)	1124.5 mm
Height (without stand)	651.7 mm
Weight (without stand)	- g