Service Position - Panasonic SA-HT990E Service Manual

Dvd home theater sound system
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Step 2 Desolder 2 pins of Switch Regulator IC.
Step 3 Remove the Switch Regulator IC.
Note: Refer to the diagrams of Power P.C.B. (Section 19.2) for location of the parts.
Caution: Be careful when removing the Switch Regulator IC which has high temperature after
prolonged use.

10.16. Service Position

10.16.1. Servicing position of the DVD Module P.C.B.
- Follow the Item 10.7.
- Follow the (Step 1) of Item 10.8.
- Follow the (Step 1) - (Step 2) of Item 10.9.
Step 1 Connect FFC cables at connectors. (CN2006, CN2007)
Step 2 Turn Mechanism unit to vertically position.
10.16.2. Servicing position of the Main P.C.B.
- Follow the Item 10.7.
- Follow the (Step 1) of Item 10.8.
- Follow the (Step 1) - (Step 2) of Item 10.9.
Step 1 Connect FFC cables at connectors. (CN2006 & CN2007)
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