Panasonic SA-BX500PP, Руководство по обслуживанию

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Step 8 Connect extension cable REXX0651 (8P cable from
H5801 to CN5500).
Step 9 Remove AC Inlet shield plate unit.
Step 10 Remove P.C.B. bracket.
Step 11 Remove SMPS and AC Inlet P.C.B. as arrow shown.
Caution: During reassembling procedures, ensure the
SMPS and AC Inlet P.C.B. is seated properly under the
blocks.
Step 12 Proceed to check the SMPS and AC Inlet P.C.B.
Special Note: During reassembling procedures, ensure the
P.C.B. is seated properly at the locators.
7.9. Replacement of Switch
Regulator IC (IC5701)
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Follow (Step 1) to (Step 4) of Item 7.3.
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Follow (Step 1) to (Step 3) of Item 7.5.
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Follow (Step 1) to (Step 10) of Item 7.6.
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Follow (Step 1) to (Step 6) of Item 7.8.
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Follow (Step 9) to (Step 11) of Item 7.8.
Step 1 Desolder pins of the switch regulator IC (IC5701) on the
reverse side of SMPS P.C.B.
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SA-BX500PP