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LED LCD TV

SERVICE MANUAL

CAUTION

BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

CHASSIS : LD03E

MODEL : 42LE7300

42LE7300-ZA

MODEL :

42LE730N

42LE730N-ZA

MODEL :

42LE7380

42LE7380-ZA

North/Latin America

http://aic.lgservice.com

Europe/Africa

http://eic.lgservice.com

Asia/Oceania

http://biz.lgservice.com

Internal Use Only

Printed in Korea

P/NO : MFL63263213 (1008-REV00)

Содержание 42LE7300

Страница 1: ...S IN THIS MANUAL CHASSIS LD03E MODEL 42LE7300 42LE7300 ZA MODEL 42LE730N 42LE730N ZA MODEL 42LE7380 42LE7380 ZA North Latin America http aic lgservice com Europe Africa http eic lgservice com Asia Oceania http biz lgservice com Internal Use Only Printed in Korea P NO MFL63263213 1008 REV00 ...

Страница 2: ... Only Copyright 2010 LG Electronics Inc All rights reserved Only for training and service purposes CONTENTS CONTENTS 2 PRODUCT SAFETY 3 SPECIFICATION 4 ADJUSTMENT INSTRUCTION 7 BLOCK DIAGRAM 14 EXPLODED VIEW 15 SVC SHEET ...

Страница 3: ...Check Antenna Cold Check With the instrument AC plug removed from AC source connect an electrical jumper across the two AC plug prongs Place the AC switch in the on position connect one lead of ohm meter to the AC plug prongs tied together and touch other ohm meter lead in turn to each exposed metallic parts such as antenna terminals phone jacks etc If the exposed metallic part has a return path t...

Страница 4: ...s 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 3 Test method 1 Performance LGE TV test method followed 2 Demanded other specification Safety CE IEC specification EMC CE IEC No Item Specification Remark 1 Display Screen Device 107 cm 42 inch wide color display module LCD 2 Aspect Ratio 1...

Страница 5: ...io CR 1000 1400 4 CIE Color Coordinates White Wx 0 279 Wy 0 292 RED Xr 0 636 Yr Typ 0 335 Typ Green Xg 0 03 0 291 0 03 Yg 0 603 Blue Xb 0 146 Yb 0 061 6 Component Video Input Y CB PB CR PR No Specification Remark Resolution H freq kHz V freq Hz 1 720x480 15 73 60 00 SDTV DVD 480i 2 720x480 15 63 59 94 SDTV DVD 480i 3 720x480 31 47 59 94 480p 4 720x480 31 50 60 00 480p 5 720x576 15 625 50 00 SDTV D...

Страница 6: ...00 31 468 70 08 28 321 HDCP 2 640 480 31 469 59 94 25 17 VESA HDCP 3 800 600 37 879 60 31 40 00 VESA HDCP 4 1024 768 48 363 60 00 65 00 VESA XGA HDCP 5 1280 768 47 78 59 87 79 5 WXGA HDCP 6 1360 768 47 72 59 8 84 75 WXGA HDCP 7 1280 1024 63 595 60 0 108 875 SXGA HDCP FHD model 8 1920 1080 67 5 60 00 138 625 WUXGA HDCP FHD model 2 PC Mode No Resolution H freq kHz V freq Hz Pixel clock MHz Proposed ...

Страница 7: ...l area 3 Automatic Adjustment 3 1 ADC Adjustment 1 Overview ADC adjustment is needed to find the optimum black level and gain in Analog to Digital device and to compensate RGB deviation 2 Equipment Condition 1 Jig RS 232C protocol 2 MSPG 925 Series Pattern Generator MSPG 925FA pattern 65 Resolution 480i Comp1 1080P Comp1 1920 1080 RGB Pattern Horizontal 100 Color Bar Pattern Pattern level 0 7 0 1 ...

Страница 8: ... 1 Equipment setting 1 Play the LAN Port Test PROGRAM 2 Input IP set up for an inspection to Test Program IP Number 12 12 2 2 2 LAN PORT inspection PING TEST 1 Play the LAN Port Test Program 2 Connect each other LAN Port Jack 3 Play Test F9 button and confirm OK Message 4 Remove LAN CABLE 3 5 V COM Adjust Only LGD M S Module Why need Vcom adjustment A The Vcom Common Voltage is a Reference Voltage...

Страница 9: ...f the TV set is downloaded by OTA or service man sometimes model name or serial number is initialized Not always There is impossible to download by bar code scan so It need Manual download a Press the instart key of ADJ remote control b Go to the menu 5 Model Number D L like below photo c Input the Factory model name ex 42LD450 ZA or Serial number like photo d Check the model name Instart menu Fac...

Страница 10: ...heck ADC pattern or condition retry calibration Error message refer to 5 4 2 EDID The Extended Display Identification Data DDC Display Data Channel download 1 Overview It is a VESA regulation A PC or a MNT will display an optimal resolution through information sharing without any necessity of user input It is a realization of Plug and Play 2 Equipment Adjust remote control Since embedded EDID data...

Страница 11: ...of Data Byte to be sent CMD Command VAL FOS Data value CS Checksum of sent data A Acknowledge Ex Send JA_00_DD Ack A_00_okDDX A RS 232C Command used during auto adj Ex wb 00 00 Begin white balance auto adj wb 00 10 Gain adj ja 00 ff Adj data jb 00 c0 wb 00 1f Gain adj completed wb 00 20 Start wb 00 2f completed Off set adj wb 00 ff End white balance auto adj A Adj Map Model Name HEX EDID Table DDC...

Страница 12: ...items 1 Lighting condition in surrounding area Surrounding lighting should be lower 10 lux Try to isolate adj area into dark surrounding 2 Probe location Color Analyzer CA 210 probe should be within 10cm and perpendicular of the module surface 80 100 3 Aging time After Aging Start Keep the Power ON status during 5 Minutes In case of LCD Back light on should be checked using no signal or Full white...

Страница 13: ... on to next process 5 2 Checkpoint TEST voltage GND 1 5 KV min at 100 mA SIGNAL 3 KV min at 100 mA TEST time 1 second TEST POINT GND TEST POWER CORD GND SIGNAL CABLE METAL GND Internal Pressure TEST POWER CORD GND LIVE NEUTRAL LEAKAGE CURRENT At 0 5mArms 6 Audio Measurement condition 1 RF input Mono 1 KHz sine wave signal 100 Modulation 2 CVBS Component 1 KHz sine wave signal 0 4Vrms 3 RGB PC 1 KH...

Страница 15: ...XPLODED VIEW Many electrical and mechanical parts in this chassis have special safety related characteristics These parts are identified by in the Schematic Diagram and EXPLODED VIEW It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X RADIATION Shock Fire or other Hazards Do not modify the original design without pe...

Страница 16: ...8 0 1uF 50V C179 0 1uF 50V R1041 12K C173 22uF 16V C180 100pF 50V EMI R105 56 R115 1 8K R1052 4 7K 3 3V_NORMAL MODEL_OPT_6 CI_SEL MODEL_OPT_6 R118 1K OLED R119 1K NON_OLED MDS62110204 GAS6 1 5 5T_GAS MDS62110204 GAS7 1 5 5T_GAS MDS62110204 GAS1 1 5 5T_GAS MDS62110206 GAS6 6 5T_GAS MDS62110206 GAS2 OPT MDS62110206 GAS7 6 5T_GAS MDS62110206 GAS5 OPT MDS62110206 GAS1 6 5T_GAS MDS62110206 GAS4 OPT MDS...

Страница 17: ...5 POD2CHIP_MDI1 D24 POD2CHIP_MDI2 C25 POD2CHIP_MDI3 E27 POD2CHIP_MDI4 E26 POD2CHIP_MDI5 D28 POD2CHIP_MDI6 D27 POD2CHIP_MDI7 D26 POD2CHIP_MISTRT E23 POD2CHIP_MIVAL E24 CHIP2POD_MCLKO F25 CHIP2POD_MDO0 C27 CHIP2POD_MDO1 C26 CHIP2POD_MDO2 B28 CHIP2POD_MDO3 B27 CHIP2POD_MDO4 A27 CHIP2POD_MDO5 F24 CHIP2POD_MDO6 F23 CHIP2POD_MDO7 E25 CHIP2POD_MOSTRT C28 CHIP2POD_MOVAL A28 VDAC_AVDD2P5 AC18 VDAC_AVDD1P2 ...

Страница 18: ...VBS4 AF13 SD_INCM_CVBS1 AC9 SD_INCM_CVBS2 AF10 SD_INCM_CVBS3 AH12 SD_INCM_CVBS4 AG13 SD_SIF1 AF17 SD_INCM_SIF1 AG17 SD_FB AD15 SD_FS AE16 SD_FS2 AE17 PLL_VAFE_AVDD1P2 AB16 PLL_VAFE_AVSS AA15 PLL_VAFE_TESTOUT AC16 RGB_HSYNC AG3 RGB_VSYNC AF4 I2S_CLK_IN AE18 I2S_CLK_OUT AF18 I2S_DATA_IN AD17 I2S_DATA_OUT AH19 I2S_LR_IN AD18 I2S_LR_OUT AG18 AUD_LEFT0_N AG26 AUD_LEFT0_P AH26 AUD_AVDD2P5_0 AF23 AUD_AVS...

Страница 19: ... 470pF DDR01_RASb DDR1_CLKb R412 240 1 C444 470pF C494 0 1uF DDR1_DM0 004 H6 DDR01_CASb A1 2V DDR0_CLK 004 C7 004 C4 AR405 75 C472 0 1uF DDR1_DM1 004 A4 AR400 75 DDR1_DQS0b 004 H6 AR402 75 DDR1_DM0 004 A4 DDR0_A 4 6 DDR1_A 4 6 DDR1_DQ 8 15 004 B5 DDR0_DQS0b 004 E6 R411 0 OPT DDR01_ODT DDR1_VREF0 DDR01_BA2 DDR0_DQS1 004 A4 C473 10uF C476 10uF C454 10uF C448 10uF C469 10uF C443 10uF C480 10uF C458 1...

Страница 20: ...903 MMBT3904 F OPT E B C 3 5V_ST D907 5 6V REAR_AV C903 1000pF 50V OPT REAR_AV_L_IN AV_CVBS_DET JK900 PPJ234 01 5A GN O SPRING 6A GN E LUG 4A GN CONTACT 7B BL E LUG S 5B BL O SPRING 7C RD E LUG S 5C RD O SPRING_1 5D WH O SPRING 4E RD CONTACT 5E RD O SPRING_2 6E RD E LUG COMP2_Pr COMP2_DET 5 6V D902 D900 5 6V D901 5 6V R907 470K COMP2_R_IN 3 3V_NORMAL COMP2_L_IN COMP2_Pb COMP2_Y R902 10K R903 1K 0 ...

Страница 21: ..._DEMOD 19 ERR 20 SYNC 21 VALID 22 MCL 23 D0 24 D1 25 D2 26 D3 27 D4 28 D5 29 D6 30 D7 31 SHIELD TU2701 1 TDFR G155D VERTICAL_NIM 1 RF_S W_CNTL 2 BST_CNTL 3 B1 5V 4 NC RF_AGC 5 AS 6 SCL A_DEMOD 7 SDA A_DEMOD 8 NC IF_TP 9 SIF 10 NC 11 VIDEO 12 GND 13 1 2V 14 3 3V 15 RESET 16 2 5V 17 SCL D_DEMOD 18 SDA D_DEMOD 19 ERR 20 SYNC 21 VALID 22 MCL 23 D0 24 D1 25 D2 26 D3 27 D4 28 D5 29 D6 30 D7 31 SHIELD R2...

Страница 22: ...S3C05HDMI1 R2211 100K OPT USB_DP1 USB_DM2 USB_CTL1 R2201 12K 1 10W 1 IC2201 USB2512A_AEZG 1 USBDN1_DM 3 USBDN2_DM 7 NC_2 9 NC_4 10 VDDA33_2 11 TEST 12 PRTPWR1 13 OCS1_N 14 VDD18 15 VDD33CR 16 PRTPWR2 17 OCS2_N 18 NC_5 19 NC_6 20 NC_7 21 NC_8 22 SDA SMBDATA NON_REM1 23 VDD33 24 SCL SMBCLK CFG_SEL0 25 HS_IND CFG_SEL1 26 RESET_N 27 VBUS_DET 28 SUSP_IND LOCAL_PWR NON_REM0 29 VDDA33_3 30 USBUP_DM 31 US...

Страница 23: ... C4108 4700pF 50V EU L4100 BLM18PG121SN1D EU L4101 BLM18PG121SN1D EU C4100 1000pF 50V EU C4101 1000pF 50V EU C4113 47pF 50V EU IC4100 LM324D 3 3 2 2 4 4 1 1 6 6 5 5 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 DTV MNT_V_OUT SCART1_DET JK4101 PPJ 230 01 CN 9 GN G 10 GN GND 8 GN C_DET 7 BL B 6 RD R 5 WH L_IN 4 RD R_IN 11 FIX TER 13 RD MONO R6166 0 CN C4125 6800pF 50V EU C4126 6800pF 50V EU R4126 10K R4...

Страница 24: ... BCM BT MODULE R1897 27 BCM BT MODULE R1898 0 BCM BT MODULE VREG_CTRL BT_RESET R1899 0 BCM BT MODULE BT_DP BT_DM D1898 5 6V CDS3C05HDMI1 BCM BT MODULE D1899 5 6V CDS3C05HDMI1 BCM BT MODULE R1889 10 BCM BT MODULE Q1801 RTR030P02 BCM BT MODULE S D G Q1800 2SC3052 BCM BT MODULE E B C BT_ON OFF R1887 47K BCM BT MODULER1886 47K BCM BT MODULE R1888 4 7K BCM BT MODULE L1899 500 OPT C1108 1uF BCM BT MODUL...

Страница 25: ... 0 1uF CI_WAIT CI_MOD_RESET GP49 007 G6 016 AJ2 Q4500 2SC3052 E B C AR4518 33 C4506 0 1uF 16V CI_A 0 14 5V_NORMAL R4525 10K CI_CD2 007 H5 016 AJ2 GP38 AR4502 33 AR4514 33 CI_CE1 CI_VS1 CI_OE 016 G13 R4511 47 CI_MOD_RESET EBI_CS 007 E7 007 E6 016 K26 CI_CD1 CI_D 0 7 016 AG22 AR4516 33 CI_OE FE_TS_DATA_CLK C4505 0 1uF P4500 10067972 000LF G1 G2 57 21 52 16 10 47 41 5 36 59 23 45 54 18 49 43 13 7 38 ...

Страница 26: ...P C7408 0 1uF 50V MINI_LVDS CLK6 VGL_I GOE GCLK1_I VGI_P VGL 5V H_CONV RXC1 GMA15 VCOML R7404 3 3K NON_GIP RXB0 GMA16 VST CLK4 GMA9 GMA4 Z_OUT RXB1 CLK5 RXA1 HVDD GMA12 RXA0 VCOMR C7403 1uF 50V MINI_LVDS C7406 1uF 50V MINI_LVDS P7400 104060 6017 MINI_LVDS 1 GND 2 GMA1 3 GMA3 4 GMA4 5 GMA6 6 GMA7 7 GMA9 8 GMA10 9 GMA12 10 GMA13 11 GMA15 12 GMA16 13 GMA18 14 GND 15 OPT_N 16 H_CONV 17 VST_IN 18 POL 1...

Страница 27: ..._SCAN R7702 0 NON_SCAN R7708 0 LD60_SCAN RXCCK RXB1 RXC2 RXA0 RXD3 SDA3_3 3V RXCCK SCAN_BLK1 OPC_OUT RXB4 RXA1 R7712 10K VESA RXBCK RXC1 R7710 10K 8BIT R7707 0 FHD_OPC RXC1 R7700 0 NON_LGD_22 OPC_OUT RXC0 RXA1 RXA2 FRC_RESET RXB2 RXACK RXD0 RXD2 R7701 0 NON_LGD_22 RXC3 P7701 TF05 41S FHD_120Hz 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 ...

Страница 28: ...00K C8027 0 1uF 3 5V_ST R8043 470K 1 C8036 0 1uF C8032 0 1uF L8009 2uH R8048 910K 1 C8026 0 1uF 10 R8041 R8042 0 C8035 22uF D1 8V L8012 3 6uH NR8040T3R6N R8052 10K 0 1uF C8050 R8051 6 8K C8042 0 01uF 25V 3 5V_ST C8038 0 01uF 25V C8031 22uF 10V C8044 100pF 50V OPT R8057 10K 1 C8048 22uF 10V R8056 10K 1 10W 1 C8034 0 01uF 25V L8008 CIC21J501NE IC8003 AOZ1072AI 3 AGND 2 VIN 4 FB 1 PGND 5 COMP 6 EN 7 ...

Страница 29: ... 37 P120 INTP0 EXLVI 38 P41 39 P40 40 RESET 41 P124 XT2 EXCLKS 42 P123 XT1 43 FLMD0 44 P122 X2 EXCLK OCD0B 45 P121 X1 OCD0A 46 REGC 47 VSS 48 VDD R8106 10K R8185 20K 1 16W 1 C8104 0 1uF R8184 47K 3 5V_ST NEC_ISP_Tx NEC_RXD R8128 22 NEC_EEPROM_SCL SCART1_MUTE R8133 22 R8110 10K LCD OLED R8104 10K NEC_TXD R8181 10K OPT R8145 22 X8101 32 768KHz R8186 20K 1 16W 1 MODEL1_OPT_1 R8190 22 R8123 10K OLED 3...

Страница 30: ...K COMMERCIAL R8202 47K C8211 1000pF 50V R8203 10K D8206 5 6V AMOTECH R8276 1 5K KEY1 3 5V_ST R8211 10K 1 3 3V_NORMAL Q8200 2SC3052 E B C L8202 BLM18PG121SN1D NEC_EEPROM_SCL NEC_EEPROM_SDA D8209 5 6V JK8200 XRJV 01V D12 180 1 2 3 4 5 6 7 8 D1 D2 D3 D4 9 L8204 CIC21J501NE D8212 5 6V D8211 5 6V D8207 5 6V EPHY_TDN D8208 5 6V EPHY_ACTIVITY R8281 510 C8216 1000pF 50V EPHY_LINK D3 3V R8282 510 D8210 5 6...

Страница 31: ...1 _HDMI3 R8311 4 7K R8327 0 D0 _HDMI1 HDMI_RX0 CK _HDMI2 DDC_SDA_2 D8301 5 5V OPT CEC_REMOTE DDC_SDA_2 CK _HDMI1 D8307 A1 C A2 5V_NORMAL CK _HDMI2 D0 _HDMI3 C8304 0 1uF 16V R8322 47K HDMI_3 CEC_REMOTE CEC_REMOTE C8313 0 1uF 16V D8312 MMBD301LT1G R8337 0 GND R8307 0 HDMI_HPD_1 GND DDC_SCL_4 D8304 5 5V OPT HDMI_HPD_2 GND SDA2_3 3V DDC_SDA_3 5V_HPD1 GND R8300 1K HDMI_3 R8317 0 5V_HDMI_2 5V_HDMI_1 R83...

Страница 32: ... DDC_DATA 13 H_SYNC 14 V_SYNC 15 DDC_CLOCK 16 SHILED R8401 22 DSUB_B PC_L_IN 5V_NORMAL R8414 2 7K R8411 470K R8419 0 DSUB_G R8402 22 DSUB_DET R8413 2 7K R8423 0 OPT R8425 1K R8424 10K R8421 0 R8417 0 C8402 22pF 50V OPT C8403 22pF 50V OPT R8405 22 R8406 22 C8401 0 1uF C8404 0 1uF 16V C8405 18pF 50V C8406 18pF 50V R8416 22 R8415 22 R8422 100 R8420 10K D8401 30V ADUC30S03010L_AMODIODE D8403 30V ADUC3...

Страница 33: ...DE_AV R8505 0 SIDE_AV R8501 470K SIDE_AV R8504 1K SIDE_AV JK8500 PPJ235 01 SIDE_AV 4A YL O SPRING 5A YL E LUG 3A YL CONTACT 4B WH O SPRING 3C RD CONTACT 4C RD O SPRING 5C RD E LUG D8501 5 6V SIDE_AV R8502 2 7K SIDE_AV C8503 47pF 50V SIDE_AV C8502 1uF 25V SIDE_AV C8501 1uF 25V SIDE_AV C8505 100pF SIDE_AV C8500 100pF 50V SIDE_AV R8506 0 SIDE_AV R8503 0 SIDE_AV SIDE_AV_R_IN SIDE_AV_DET SIDE_AV_CVBS S...

Страница 34: ...C8703 0 1uF R8713 1K IC8700 MC14053BDR2G WIRELESS 3 Z1 2 Y0 4 Z 1 Y1 6 INH 5 Z0 7 VEE 8 VSS 9 C 10 B 11 A 12 X0 13 X1 14 X 15 Y 16 VDD R8704 22K R8712 47K OPT R8706 0 NON_WIRELESS R8708 0 WIRELESS C8700 0 1uF 50V WIRELESS_TX WIRELESS_SCL R8714 10K TP8701 R8707 0 WIRELESS WIRELESS_DL_RX 3 3V_NORMAL 3 5V_ST IR_PASS R8701 0 WIRELESS WIRELESS_DETECT R8702 10K WIRELESS_RX R8703 0 NON_WIRELESS WIRELESS_...

Страница 35: ...0 D8803 100V 1N4148W OPT C8815 10uF 10V OPT 0 1uF C8843 50V 0 1uF C8844 50V 3 3V_NORMAL R8808 100 R8801 100 POWER_DET R8813 12 R8816 12 C8801 10uF 10V OPT 0 1uF C8833 50V R8817 12 C8835 390pF 50V R8807 0 OPT 0 1uF C8841 50V R8824 0 R8802 100 SDA1_3 3V R8804 100 C8804 0 1uF 16V D8800 100V 1N4148W OPT R8810 10K C8821 1000pF 50V C8828 1uF 25V C8834 10uF 35V 0 1uF C8811 C8816 1uF 25V 24V_AMP C8822 1uF...

Страница 36: ...A 9 DDR3_CASB R8900 1K 1 C8914 0 1uF D1 5V_DDR3 FRC_DMU DDR3_BA2 FRC_A 3 C8904 0 1uF 16V 1 5V_MEMC R8923 10K FRC_A 1 DDR3_DQSUB FRC_A 7 C8920 0 1uF C8926 0 1uF DDR3_CKE DDR3_BA1 C8923 0 1uF FRC_DQL 0 DDR3_RASB 1 5V_MEMC 3 3V_MEMC C8934 10uF 25V C8937 2200pF 3 3V_MEMC 12V R8928 10K C8944 0 1uF 16V R8935 10K 1 C8942 22uF 10V C8940 100pF 50V OPT L8905 3 6uH NR8040T3R6N C8932 10uF 25V POWER_ON OFF2_2 ...

Страница 37: ...0 U5 DDR3_A7 DDR2_A5 F3 DDR3_A8 DDR2_A2 T5 DDR3_A9 DDR2_A9 F1 DDR3_A10 DDR2_A11 R6 DDR3_A11 DDR2_A4 R5 DDR3_A12 DDR2_A8 T6 DDR3_BA0 DDR2_BA2 G3 DDR3_BA1 DDR2_ODT U4 DDR3_BA2 DDR2_A12 E1 DDR3_MCLK DDR2_MCLK U1 DDR3_MCLKZ DDR2_MCLKZ U2 DDR3_CKE DDR2_RASZ T4 DDR3_ODT DDR2_BA1 H2 DDR3_RASZ DDR2_WEZ J1 DDR3_CASZ DDR2_CKE H3 DDR3_WEZ DDR2_BA0 H1 DDR3_RESET DDR2_A3 F2 DDR2_DQS0 DDR3_DQS0 M3 DDR2_DQS1 DDR...

Страница 38: ...0K GIP RXD4 R9196 24K GCLK2_I GMA12 R9107 0 GCLK5_I R9159 0 GCLK6_I VGH 25V R9150 0 GIP R9118 10K OPT EN2 GOE GCLK1_I R9180 360 R9168 1 33K NON_GIP C9105 0 1uF 50V R9121 0 GIP VCOM R9164 0 GIP C9111 1uF 50V R9153 0 NON_GIP C9155 22uF 25V DISCHG C9113 22pF 50V R9171 0 GOE GCLK1_I R9170 10 DPM_A R9128 200K TCON_42_FHD VDD_LCM 16V C9145 1000pF 50V GIP R9173 1K R9149 0 R9111 10 GIP GMA15 VGH_M 25V GMA...

Страница 39: ...TCON_37_FHD R9144 4 27K 1 TCON_55_FHD R9157 1 27K 1 TCON_32_FHD R9130 4 68K 1 TCON_55_FHD R9126 1 510K 1 TCON_32_FHD R9166 1 24K 1 TCON_32_FHD R9126 3 510K 1 TCON_47_FHD R9130 2 220K 1 TCON_37_FHD R9166 4 15K 1 TCON_55_FHD R9130 3 220K 1 TCON_47_FHD R9156 4 150K 1 TCON_55_FHD R9131 4 27K 1 TCON_55_FHD R9129 1 22K 1 TCON_32_FHD R9129 2 47K 1 TCON_37_FHD R9145 1 270K 1 TCON_32_FHD R9157 4 75K 1 TCON...

Страница 40: ......

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Содержание 42LE7300

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