CONFIDENTIAL – DO NOT COPY
Page 9-3
File No. SG-0000239
Yes
N0
The voltage is +5V
The voltage is +3V3SB
The voltage is +3.3V
The voltage is +1.8V
Yes
Yes
Yes
Yes
Yes
N0
N0
N0
N0
N0
N0
The voltage is +3.3V
N0
The voltage is +1.15V
N0
The voltage is +1.8V
N0
Yes
Yes
Yes
TROUBLE
OF
DC-DC
CONVERTER
Start
FB7
CPE9
The voltage is +19V
1. Check power connection JP1
CP11
The voltage is +12V
QP4 Pin3
FBP2
END
CPE7
JP1 PIN1
The voltage is +1.2V
CP15
CP19
FBP3
Summary of Contents for LC-65LE643U
Page 1: ...Service Manual Top Confidential Model LCD TV 65 SHARP LC 65LE643U_FPTW AUO T650HVN05 5 ...
Page 14: ...CONFIDENTIAL DO NOT COPY Page 3 6 File No SG 0000239 ...
Page 18: ...CONFIDENTIAL DO NOT COPY Page 3 10 File No SG 0000239 ...
Page 35: ...CONFIDENTIAL DO NOT COPY Page 7 10 File No SG 0000239 Flash MX25L3206EM2I 12G ...
Page 36: ...CONFIDENTIAL DO NOT COPY Page 7 11 File No SG 0000239 ...
Page 37: ...CONFIDENTIAL DO NOT COPY Page 7 12 File No SG 0000239 ...
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Page 47: ...CONFIDENTIAL DO NOT COPY Page 7 22 File No SG 0000239 Audio Amplifier TAS5707L ...
Page 48: ...CONFIDENTIAL DO NOT COPY Page 7 23 File No SG 0000239 ...
Page 49: ...CONFIDENTIAL DO NOT COPY Page 7 24 File No SG 0000239 MEMC MST7438BB ...
Page 50: ...CONFIDENTIAL DO NOT COPY Page 7 25 File No SG 0000239 ELECTRAICAL SPECIFICATIONS ...
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