LCD TV SERVICE MANUAL - Jordans Manuals

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ANT/Cable S/PDIF OUT AT/NT TUNER EXT1/2 COMP 1/2 RGB MNT OUT HDMI 1/2/3 Optical Coaxial L/R L/R L/R S/PDIF SIF TP MSP4450K I2SO 1 I2S I2S I2S L/R I2S SC 2 I2SI 3 NTP 3000 MCLK I2S MCLK I2S CS8416 TP A TP C SIF IN 1 SIF IN 2 X260 I2S IN 1 I2S IN 2 I2S OUT 1 OUTPUT SPDIF SPDIF Copyright © 2007 LG Electronics. Inc. All right reserved. Only for training and service purposes - 40 - LGE Internal Use Only
1 2 3 4 5 Check HDMI Cable Check MST3361 (IC402) output HDMI_SPDIF (R409) Check CS8416 (IC501) inputs HDMI_SPDIF (C5005) Check CS8416 (IC501) outputs DATA(#26), SCLK(#27), LRCLK(#28) Check X260 (IC101) Inputs SCLK(R175), LRCLK(R176), DATA(R177) Follow the procedure of "COMMON SOUND OUT" Copyright © 2007 LG Electronics. Inc. All right reserved. Only for training and service purposes - 41 - LGE Internal Use Only
Page 1 and 2: Internal Use Only website:http://bi
Page 3 and 4: SAFETY PRECAUTIONS IMPORTANT SAFETY
Page 5 and 6: IC Remove/Replacement Some chassis
Page 7 and 8: 5. Chrominance & Luminance Specific
Page 9 and 10: 6. Component Input (Y, CB/PB, CR/PR
Page 11 and 12: 9. General specifications 9-1. 42"
Page 13 and 14: 4.3 EDID Data for LB75B(42/47LY3DE)
Page 15 and 16: (2) Component 1, RGB adjustment met
Page 17 and 18: TROUBLESHOOTING & BLOCK DIAGRAM Cop
Page 19 and 20: +19.0V NTP3000 +12.0V KIA78R09 9.0V
Page 21 and 22: Copyright © 2007 LG Electronics. I
Page 39: Copyright © 2007 LG Electronics. I
Page 43 and 44: EXPLODED VIEW 500 121 510 300 810 1

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