Specification; Application Range; Requirement For Test; Model General Specification - LG 79UB980T-TA Service Manual

NOTE : Specifications and others are subject to change without notice for improvement.

1. Application range

This specification is applied to the LED TV used LB41U
chassis.

2. Requirement for Test

Each part is tested as below without special appointment.
1) Temperature: 25 °C ± 5 °C(77 °F ± 9 °F), CST: 40 °C ± 5 °C
2) Relative Humidity: 65 % ± 10 %
3) Power Voltage
: Standard input voltage (AC 100-240 V~, 50/60 Hz)
* Standard Voltage of each products is marked by models.
4) Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM.
5) The receiver must be operated for about 5 minutes prior to
the adjustment.

4. Model General Specification

No. Item
1 Market
2 Broadcasting system
3 Receiving system
5 Video Input (1EA)
6 Component Input (1EA)
7 HDMI Input (4EA)
8 Audio Input (1EA)
9 SPDIF out(1EA)
10 Analog audio out(1EA)
11 USB Input(3EA)
12 Speaker Output
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes

SPECIFICATION

Specification
Asia, Oceania, Africa,
Middle East(PAL/DVB Market)
Digital : DVB-T
Analog : PAL-BG, DK, I/I', SECAM-DK/BG/I
Digital : COFDM, QAM
Analog : Upper Heterodyne
PAL, SECAM, NTSC
Y/Cb/Cr, Y/Pb/Pr
PC / DTV format,Support HDCP
HDMI1-HDCP2.2, HDMI2-ARC, HDMI3, HDMI4-MHL
Component, AV, DVI
Optical Audio out
Headphone and External speaker out
EMF, DivX HD, For SVC (download)
70W (Front 10Wx10W, Height 10Wx10W,
Woofer 15Wx15W)
3. Test method
1) Performance: LGE TV test method followed
2) Demanded other specification
- Safety : CE, IEC specification
- EMC : CE, IEC
DTV & Analog
* DTV Region: Australia/ NewZealand(AU),
Singapore(SG), Malaysia(MY), Vietnam
(VN), South Africa(ZA), Iran(IR), Israel(IL)
▪ Australia/India : only PAL-BG(B)
▪ DVB-T
- Guard Interval(Bitrate_Mbit/s)
1/4, 1/8, 1/16, 1/32
- Modulation : Code Rate
QPSK
16-QAM : 1/2, 2/3, 3/4, 5/6, 7/8
64-QAM : 1/2, 2/3, 3/4, 5/6, 7/8
4 System : PAL, SECAM, NTSC, PAL60
Rear (gender)
Rear (gender)
Side
Rear (AV Gender)
Component, AV and DVI use same jack.
Rear (1EA)
Rear (1EA)
Side JPEG, MP3, DivX HD
(USB 3.0 : 1EA, USB 2.0 : 2EA)
3Way 10 Speaker
- 6 -
Remarks
: 1/2, 2/3, 3/4, 5/6, 7/8
LGE Internal Use Only