LG Electronics 42LT360C-ZA manuals
TV and Video > Flat Panel Television
When we buy new device such as LG Electronics 42LT360C-ZA we often through away most of the documentation but the warranty.
Very often issues with LG Electronics 42LT360C-ZA begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Flat Panel Television LG Electronics 42LT360C-ZA is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Flat Panel Television on our side using links below.
LG Electronics 42LT360C-ZA Service Manual
38 pages 5.98 Mb
3 SAFETY PRECAUTIONSIMPORTANT SAFETY NOTICEGeneral GuidanceBefore returning the receiver to the customer, Leakage Current Cold Check(Antenna Cold Check) Leakage Current Hot Check (See below Figure) Leakage Current Hot Check circuit 4 SERVICING PRECAUTIONS6 SPECIFICATION9 ADJUSTMENT INSTRUCTION15 TROUBLE SHOOTING20 Re arSi de21 EXPLODED VIEW22 LGE2112-T8 PM MODEL OPTION I2C Internal demod out EEPROM A0h FLASH/EEPROM/GPIOIC101-*4 LGE2111A-W1 [MULTI] IC101-*3 LGE2111A-VD IC101-*2 LGE2111A-T8 IC101-*1 LGE2111A-TE NVRAM_ST EAN61548301 LGE2112-T8 AR102 22 AR101IC104 M24256-BRMN6TP IC104-*1 from CI SLOTfor SYSTEM/HDCP EEPROM&URSA3 for SERIAL FLASH NAND FLASH MEMORY <CHIP Config> (I2S_OUT_BCK,I2S_OUT_MCK,PAD_PWM1PAD_PWM0) DIMMING <CHIP Config(LED_R/BUZZ)> Boot from SPI CS1N(EXT_FLASH) 1b0 Boot from SPI_CS0N(INT_FLASH) 1b1 HDCP EEPROM 23 FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS DVB_S EXTERNAL SPEAKER SCART OUT DTV_IF DSUB SOC_RESET CVBS In/OUT DDR3 1.5V STby 3.5VANALOG SIF TUNER_I2C RSDS Power OPT Normal 2.5V 20110511 MAIN2, HW OPT 2HDMI MODEL_OPT_1 3D NON_OLED MODEL_OPT_3 MODEL_OPT_2 PHM_OFF MODEL_OPT_5 AB2 VDDC 1.05V Normal Power 3.3VPIN NO. NON_3D MODEL OPTION MODEL OPTION MODEL_OPT_0 NON_DVB_T2 T24 OLED LOW NON_DVB_S F4 U23 PHM_ON T25 AB3 MODEL_OPT_4 PIN NAME FHD HD HIGH I2S_I/F DVB_T2 MODEL_OPT_6 MODEL_OPT_7 B8 A8 READEY FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS AP7173-SPG-13 HF(DIODES) R2 3A #14 <--> #22 #12 <--> #18 Vout=0.827*(1+R1/R2)=1.225V #11 <--> #24 INV <--> MAIN<LED MODULE PIN MAP -> latest update 20100618> R1 Vout=(1+R1/R2)*0.765=5.03Vor LIPS 24 IPS-@ LGD LPB/ 23 24 SHARP R2 4A #13 <--> #20TPS54327DDAR L401 +5V_Normal L413 IC407 IC401 20110324 POWER_LARGE 4 Vout=0.8*(1+R1/R2)=1.5319 24 +1.5V_DDR+5V_USB +3.3V_Normal FROM LIPS & POWER B/D780 mA LGD(PSU) OS LPB PANEL_POWER 1.5A S7LR core 1.2V volt +2.5V/+1.8V Power_DET20 LGD edge led error-out use or not? checking is necessary... 20 22 PIN No 23 <Module Inv to Main Pin Connection> FOR LPB Download[To LED DRIVER] 25 IR & LEDFILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 20110324 6 IR/CONTROL-L CONTROLIR OUT FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 20101023GP2R USB_OCP_DIODE 7 26 USB_DIODES28 DDR_256K4B1G1646G-BCH9 LGE2112-T8 H5TQ1G63DFR-H9CNT5CB64M16DP-CF IC1201-*2 IC1202-*1 K4B1G1646G-BCH9 IC1201NT5CB64M16DP-CF IC1202-*2 IC1201-*1 IC1202 S7LR_DIVX_MS10K4B2G1646C-HCK0 IC1201-*4 K4B2G1646C-HCK0 IC1202-*4 20110511 12Close to DDR Power Pin CLose to Saturn7M IC CLose to DDR3 DDR3 1.5V By CAP - Place these Caps near Memory Close to DDR Power Pin CLose to Saturn7M IC DDR3 1.5V By CAP - Place these Caps near Memory IF_AGC_MAIN IF_N_MSTAR IF_P_MSTAR +3.3V_Normal +1.2V/+1.8V_TU TDSS-G101DSI2156_DVB_1INPUT_H SI2176_ATSC_1INPUT_H SI2176_DVB_1INPUT_H 7+1.8V 8CVBS 9IF_AGC 4SDA 10 DIF[P] 11 DIF[N] TU37005+3.3V 2RESET 1NC 3SCL 6SIF 12 SHIELD TUNER_L 20110511 14 29 P4R_GLOBAL_TUNER_BLOCKclose to TUNER 30 NTP-7500LIC501 NTP7400 16FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS [SCART AUDIO MUTE] 31 REAR_JACK17 Full Scart SIDE COMPONENT PHONE JACK Rear AVFILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS RGB PC 20110324GP3_S7LR RGB/SPDIF/HP 9 32 RGB(For External power) DC DC CONVERTER +12V_ONLY PSU$0.21 FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 20110324GP3_S7LR RS232C_9PIN 10 RS232C 33 12V EXT PowerOutFILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS 20110324GP3_S7LR LVDS_LARGE 11 Change in S7LR [30Pin LVDS Connector] (For HD 60Hz_Normal) 34 LVDS for large inchPol-change [51Pin LVDS Connector] (For FHD 60Hz) Change in S7LR FOR FHD REVERSE(8bit) FOR FHD REVERSE(10bit)MIRRORMX25L8006EM2I-12G IC1401 IC1401-*1 W25Q80BVSSIG 35 SFLASH13 SIDE_JACK 18 36 RJPSPEAKER OUT JACK EXT_SPEAKER_AMP0.1uF +3.3V_CI +3.3V_Normal C1901 0.1uF C1902 37 PCMCICI TS INPUT CI POWER ENABLE CONTROL CI DETECT 20 * Option name of this page : CI_SLOT CI Region (because of Hong Kong)
Also you can find more LG Electronics manuals or manuals for other TV and Video.