Panasonic DVD-A7, Service Manual

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9.16. Checking the Headphone Jack P.C.B.
1. Remove the 2 screws.
10. Service Precautions
10.1. Initializing the DVD Player
Initialize the DVD player whenever you replace a microprocessor, microprocessor peripheral
parts, moduleP.C.B. or mother P.C.B.
10.1.1. Precautions
The customer settings will return to factory preset settings when the player is initialized. Make a
note of the settings and reset them after initializing.
- When resetting, see the Initial Settings in the Operating
Instructions.
10.1.2. Initialization Method
The player will be initialized (return to the factory preset condition) when you press the
"PAUSE," "SKIP/SEARCH<<" and "OPEN/CLOSE" buttons simultaneously. When the DVD
player is initialized, "All Clear" appearson screen, it also displays "INITIALIZED".
10.2. Handling After Completing Repairs
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