LG 50PW450 Service Manual - Page 7
USB DOWNLOAD, epk file download, ADC Process - 50pw450t
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4. USB DOWNLOAD (*.epk file download) (1) Put the USB Stick to the USB socket (2) Automatically detecting update file in USB Stick - If your downloaded program version in USB Stick is Low, it didnst work. But your downloaded version is High, USB data is automatically detecting (3) Show the messagetCopying files from memoryu (4) Updating is staring. Model Module Tool Tool Tool Tool Tool option1 option2 option3 option4 option5 50PZ550-ZA 50R3 36928 37966 54144 26956 32 60PZ550-ZA 60R3 49216 37966 54144 26956 32 60PZ250-ZA 60R3 49280 37966 54144 26892 32 50PZ250-ZA 50R3 36992 37966 54144 26892 32 50PW450-ZA 50T3 37056 37966 54144 26892 32 42PW450-ZA 42T3 24768 37966 54144 26892 32 50PV350-ZA 50R3 37216 21582 54144 26892 32 50PT350-ZA 50T3 37312 21582 54144 26892 32 42PT350-ZA 42T3 25024 21582 54144 26892 32 60PV250-ZA 60R3 49536 21582 54144 26892 32 42PT250-ZA 42T3 25088 21582 54144 26892 32 60PV250-TA 60R3 49536 22934 54144 26892 32 50PV250-TA 50R3 37248 22934 54144 26892 32 50PW350-TA 50T3 37088 39318 54144 26956 32 42PW350-TA 42T3 24800 39318 54144 26956 32 60PZ550-TA 50R3 49216 39318 54144 26956 32 50PZ550-TA 50R3 36928 39318 54144 26956 32 50PT250-TA 50T3 37376 22934 54144 26892 32 42PT250-TA 42T3 25088 22934 54144 26892 32 50PZ550T-ZA 50R3 36928 37966 54144 29001 544 50PZ550T-ZA 50R3 36928 37966 54144 29004 544 60PZ250T-TA 60R3 49280 37966 54144 28940 544 50PZ250T-ZA 50R3 36992 37966 54144 28940 544 50PW450T-ZA 50T3 37056 37966 54144 28940 544 42PW450T-ZA 42T3 24768 37966 54144 28940 544 50PV350T-ZA 50R3 37216 21582 54144 28940 544 60PV250T-ZA 60R3 49536 21582 54144 28940 544 (5) Updating Completed, The TV will restart automatically. (6) If your TV is turned on, check your updated version and Tool option. (explain the Tool option, next stage) * If downloading version is more high than your TV have, TV can lost all channel data. In this case, you have to channel recover. if all channel data is cleared, you didnst have a DTV/ATV test on production line. 5. ADC Process 5-1. ADC - Enter Service Mode by pushing "ADJ"key, - Enter Internal ADC mode by pushing "G" key at "5. ADC Calibration" * After downloading, have to adjust TOOL OPTION again. (1) Push "IN-START" key in service remote controller. (2) Select "Tool Option 1" and Push "OK" button. (3) Punch in the number. (Each of models has their number.) (4) Completed selecting Tool option. * Caution: Using 'power on' button of the Adjustment R/C , power on TV. Copyright ©2011 LG Electronics Inc. All rights reserved. Only for training and service purposes -7- LGE Internal Use Only