Sharp LC-40SH340K Service Manual

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LC-40SH340E
LC-40SH340K
2.1.General description of Samsung DTOS403LH122X:
The Tuner covers 3 Bands(from 48MHz to 862MHz for COFDM, from 45.25MHz to 863.25MHz for CCIR
CH). Band selection and Tuning are performed digitally via the I2C bus.
2.2.Features of DTOS403LH122X:
x Receiving System: This TUNER is designed to cover the air channels in VHF and UHF, compliant
with DVB-T standard. and It covers all Analog channels from 48.25MHz to 863.25MHz
x Receiving Channel (Digital, Center frequency):
x VHF Low CH. E2 ~ S10 ( 50.5MHz ~ 170.5MHz )
x VHF High CH. E5 ~ S41 ( 177.5MHz ~ 466 MHz )
x UHF CH. E21 ~ E69 ( 474 MHz ~ 858 MHz )
x Receiving Channel (PAL, Picture carrier frequency):
x VHF Low CH. E2 ~ S10 ( 48.25MHz ~ 168.25MHz )
x VHF High CH. E5 ~ S41 ( 175.25MHz ~ 463.25MHz )
x UHF CH. E21 ~ E70 ( 471.25MHz ~ 863.25MHz )
x Intermediate Frequency:
x Digital(center) DVB-T (36.167 MHz)
x Digital(center) DVB-C (36.125 MHz)
x Analog(picture) 38.9 MHz
x Input Impedance : 75
x Band Change-Over System : PLL Control System
x Tuning System : Electronic Tuning System With PLL
x Internal(or External) RF AGC function :Built in wideband AGC detector with 6 programmable take-
over points

Sharp LC-40SH340K Specifications

General

Teletext function	Yes
DVI port	No
HDMI version	1.3
SCART ports quantity	1
Product color	Black
Mercury content	60 mg
Panel mounting interface	400 x 400 mm
Display diagonal	40 \
Display technology	LCD
Display diagonal (metric)	102 cm
Annual energy consumption	177 kWh
Audio decoders	Dolby Digital, Dolby Virtual Speaker
RMS rated power	12 W
Power consumption (standby)	0.5 W
Analog signal format system	NTSC, PAL, SECAM
Digital signal format system	DVB-T

Weight and Dimensions

Depth (with stand)	323 mm
Width (with stand)	970 mm
Height (with stand)	657 mm
Weight (with stand)	18300 g
Depth (without stand)	91 mm
Height (without stand)	613 mm