Sharp C6400U Service Manual page 36

LC-52/60/70LE640U/C6400U,LC-80LE633U/844U (1st Edition)
3. Removing of Connectors
1. Disconnect the following connectors from the MAIN Unit. (PD, LV, PL, Cl, UB)
2. Disconnect the following connectors from the POWER/DRIVE Unit. (PD, LA)
3. Disconnect the following connectors from the LCD CONTROL Unit. (LV, PL)
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