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July 2010 LCD TV 47LE8500
66
Inverter (Main) CN11 & Inverter (Secondary) CN103 (Voltage and D
Inverter (Main) CN11 & Inverter (Secondary) CN103 (Voltage and D
iode Check)
iode Check)
CN11 “Inverter Main” to “Main” P7900
Inverter Run voltages taken with built in test pattern
Diode Mode values taken with all Connectors Removed
1.62V2.99V0VS_SCLK10
1.61V*0.18V~0.28V0VS_MOSI9
1.65V2.6V0VS_CS_N8
GNDGNDGNDGND7
Open0.23V0VM1_SCLK6
Open*0.04V~3.26V0VM1_MOSI5
GNDGNDGNDGND4
Open0.23V0VM0_SCLK3
Open*0.04V~3.26V0VM0_MOSI2
Open0.05V0VL_VS1
Diode
Check
Run STBYLabelPin
*Black to White
CN103 “Inverter Secondary” to “Main” P7901
*Black to White
GndGndGndGnd8
Open0V0Vn/c7
Open0V0Vn/c6
GndGndGndGnd5
Open0.23V0VM2_SCLK4
Open*0.04V~3.2V0VM2_MOSI3
GNDGndGNDGND2
Open0.04V0VR_VS1
Diode
Check
Run STBYLabelPin
Leandro Palmeira
Downloaded From TV-Manual.com Manuals