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LC-26SD1E/RU, LC-32SD1E/RU
CHAPTER 6. TROUBLESHOOTING TABLE
LC-26SD1E
Service Manual

[1] TROBLESHOOTING TABLE
Power unit operation check.


Are the power cord and harness in the unit properly connected? NO Connect the power cord and harness properly, and turn on the
power.


YES
Is F701 normal? NO Are both ends of C704, C707 (26) and C705 (32) short-circuited
when checking their resistance values?


NO
Replace F701.

YES YES
Is a voltage of BU5V applied to pin (20) of P701? C704