LG Electronics 26CS460T Specification, Remarks, Pal-Bg, Pal-Dk, Broadcasting system, Pal-I/I’

Page 7
1) PAL-BG

No.

Item

Specification

 

Remarks

 

 

1) PAL-BG

 

 

 

 

2) PAL-DK

 

 

2

Broadcasting system

3) PAL-I/I’

 

 

 

 

4) SECAM L/L’

 

 

 

 

5) DVB-T/T2/C/S

 

 

 

 

 

DVB-T

 

 

 

 

- Guard Interval(Bitrate_Mbit/s)

 

 

 

1/4, 1/8, 1/16, 1/32

 

 

 

- Modulation : Code Rate

 

 

 

QPSK

: 1/2, 2/3, 3/4, 5/6, 7/8

 

 

 

16-QAM

: 1/2, 2/3, 3/4, 5/6, 7/8

 

 

 

64-QAM

: 1/2, 2/3, 3/4, 5/6, 7/8

 

 

 

DVB-T2

 

 

 

- Guard Interval(Bitrate_Mbit/s)

 

 

 

1/4, 1/8, 1/16, 1/32, 1/128, 19/128, 19/256,

 

 

 

- Modulation : Code Rate

 

 

Analog : Upper Heterodyne

QPSK

: 1/2, 2/5, 2/3, 3/4, 5/6

 

 

16-QAM

: 1/2, 2/5, 2/3, 3/4, 5/6

3

Receiving system

Digital : COFDM, QAM

64-QAM

: 1/2, 2/5, 2/3, 3/4, 5/6

 

 

 

 

 

 

256-QAM : 1/2, 2/5, 2/3, 3/4, 5/6

 

 

 

DVB-C

 

 

 

 

- Symbolrate : 4.0Msymbols/s to 7.2Msymbols/s

 

 

 

- Modulation : 16QAM, 64-QAM, 128-QAM and 256-QAM

 

 

 

DVB-S/S2

 

 

 

- symbolrate

 

 

 

DVB-S2 (8PSK / QPSK) : 2 ~ 45Msymbol/s

 

 

 

DVB-S (QPSK) : 2 ~ 45Msymbol/s

 

 

 

- viterbi

 

 

 

 

DVB-S mode : 1/2, 2/3, 3/4, 5/6, 7/8

 

 

 

DVB-S2 mode : 1/2, 2/3, 3/4, 3/5, 4/5, 5/6, 8/9, 9/10

4

Scart Jack (1EA)

PAL, SECAM

Scart 1 Jack is Full scart and support RF-OUT(analog).

5

Video Input RCA(1EA)

PAL, SECAM, NTSC

4 System : PAL, SECAM, NTSC, PAL60

6

Component Input (1EA)

Y/Cb/Cr

 

 

Y/Pb/Pr

 

 

 

 

 

 

7

RGB Input

RGB-PC

Analog(D-SUB 15PIN)

Some models (LD21A,LD21C) are not supported.

 

 

 

 

 

HDMI1-DTV/DVI

PC(HDMI version 1.3)

8

HDMI Input (3EA)

HDMI2-DTV

Support HDCP

 

 

HDMI3-DTV

The number of Input ports is different by model.

 

 

RGB/DVI Audio

In case of the RGB/DVI Audio input,

9

Audio Input (2EA)

Some models(LD21A,LD21C) are not supported.

Component & AV

 

 

Component & AV’s audio input is used by common port.

 

 

 

10

SDPIF out (1EA)

SPDIF out

Some models(LD21A,LD21C) are not supported.

11

Earphone out (1EA)

Antenna, AV1, AV2, Component, RGB,

Some models(LD21A,LD21C) are not supported.

 

 

HDMI1, HDMI2, HDMI3

 

 

 

 

EMF,

JPEG, MP3, DivX HD

12

USB (1EA or 2EA)

DivX HD,

LM58, CM96: 2EA

 

 

For SVC (download)

LS56, LS35, CS46, LS,34, LM34 : 1EA

 

 

 

CI : UK, Finland, Denmark, Norway, Sweden, Russia,

 

 

DVB-T

Spain, Ireland, Luxemburg, Belgium, Netherland

 

 

 

CI+ : France(Canal+), Italy(DGTVi)

13

DVB

 

CI : Switzerland, Austria, Slovenia, Hungary, Bulgaria

 

 

DVB-C

CI+ : Switzerland(UPC,Cablecom), Netherland(Ziggo),

 

 

 

Germany(KDG,CWB), Finland(labwise)

 

 

DVB-S

CI + : Germany(Astra HD+ )

14

Ethernet (1EA)

DLNA(Wired, DMP only)

Some models (LD21A,LD21C) are not supported.

Copyright ©

LG Electronics. Inc. All rights reserved.

- 7 -

LGE Internal Use Only

Only for training and service purposes

 

 

Image 7
Contents http//aic.lgservice.com CHASSIS LD21CSERVICE MANUAL READ THE SAFETY PRECAUTIONS IN THIS MANUALSPECIFICATION CONTENTSSAFETY PRECAUTIONS SERVICING PRECAUTIONSIMPORTANT SAFETY NOTICE SAFETY PRECAUTIONSElectrostatically Sensitive ES Devices SERVICING PRECAUTIONSRemoval IC Remove/ReplacementReplacement Small-Signal Discrete Transistor Removal/Replacement3. Test method SPECIFICATION4. Model General Specification 1. Application rangeDVB-S QPSK 2 ~ 45Msymbol/s Symbolrate 4.0Msymbols/s to 7.2Msymbols/ssymbolrate DVB-S2 8PSK / QPSK 2 ~ 45Msymbol/s5.1. Component Input Y, CB/PB, CR/PR 5. Video resolutions 2D5.2. RGB Input PC - LS35/LS34/CS46 series models are not supported PCDVI 5.3. HDMI InputPC/DTV2. Designation ADJUSTMENT INSTRUCTIONBoot file Download 1. Application Range7. ADC Calibration 3.1. ADC Process3.3. EDID data 3.2. EDID Download4.1. Adjustment Preparation 4. Total Assembly line process3.4 Function Check 4.4. IR emitter inspection 4.5. Outgoing condition Configuration4.2. EYE-Q function check 4.3. 3D function test5.1. HI-POT auto-check preparation 6.1. Signal Table5. HI-POT Test 6. Model name & Serial number D/L7.3. LAN PORT INSPECTIONPING TEST 7. MAC Address & CI+ key download7.1 MAC Address 7.2 LAN InspectionIC101 RearSide LG2111 AG301D Applied Model **LM580T, **560T, **LS350T, **CS460TLS350T/CS460T TDSNLS350S/CS460S 560S, **LS350S, **CS460SG001D EXPLODED VIEW +1.5VDDR FROM LIPS & POWER B/DPowerDET +3.3VNormalFOR FHD REVERSE10bit LVDS for large inch51Pin LVDS Connector For FHD 60Hz 30Pin LVDS ConnectorH5TQ1G63DFR-H9C S7LR2DIVXMS10GP4LS7LR22011/06/03 DDR25612 IC1201SFLASH1MB Serial Flash for SPI bootGP4LS7LR2 2011/06/03Option name of this page CISLOT because of Hong Kong CI Region10067972-0500LF GP4LS7LR22011/06/14 ETHERNET21 H/W option ETHERNETETHERNET IR/CONTROLW/OIROUT IR/LED and control for on.y ’12 sub without IR-OUTTDSQ-G001D GP4RGLOBALTUNERBLOCKTU2602TU2603 TDSS-G101D TDSN-G301D TU2601DCDCGND and AGND are connected DVB-S2 LNB Part AllegroOptionLNB GP4LS7LR22011/11/02 DVBS27GP4LS7LR22011/11/16 AMPSTA380BWE AUDIO AMPSTA380BWENAND FLASH MEMORY DDR3 Normal PowerVDDC NormalUSB1DIODES USB SIDEHDMI2 HDMI2EANON SIDE HDMIHDMI1 For CECSCART AUDIO MUTE Full ScartCOMPONENT SCART AUDIO OUTGP4LS7LR22011/09/26 RS-232C 4PIN2011/09/05 MSTART DEBUG4PINMSTAR DEBUG4PIN Page Contents of LCD TV Standard Repair Process Content Contents of LCD TV Standard Repair Process Detail Technical ManualContinue to the next page Error symptomA2 Check Power Board 24v output A. Video errorLCD TV Main B/D↔ Power B/D, LVDS Cable,Speaker Cable,IR B/D Cableor 24V… voltages of PowerCheck various Board 3.5V,12V,20VMenu→ Set up→ Support → Signal Test Signal strength Normal over 50% By using Digital signal level meter By using Diagnostics menu on OSDSignal Quality Normal over 50% → Set-Top-Box, Different maker TV etc Link Cable A8/ A9Check color by input -External Input COMPONENT -RGB ※ CheckCheck color condition by input -External Input -Component RGB External device screen error-Color errorVertical/Horizontal bar, residual image, light spot Connect other external device and cableMeasure voltage of each output of Power B/D B. Power errorCheck Power LED Check Power On ‘”High”POWEROFFCPUABNORMAL Check Power Off ModeIf Power Off mode is not displayed Check Power B/D voltage POWEROFFABNORMAL1Check audio B+ C. Audio error24V of Power Check user menu Speaker offCheck audio B+ Voltage In case of External Input signal error Check and fix external device1. Remote controlR/C operating error D. Function errorCheck & Repair Replace Main B/D Check input signalY Check technical Signal information input? - Fix information Recognition errorIdentify nose type E. NoiseF. Exterior defect