Operation Checks And Main Component Replacement Procedures; Checking Procedure For Each Major P.c.b - Technics SA-DA10 Service Manual

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6 Operation Checks and Main
Component Replacement Procedures
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"ATTENTION SERVICER"
Some chassis components maybe have sharp edges. Be careful when diassembling and servicing.
1. This section describes procedures for checking the operation of the major printed circuit boards
and replacing the main components.
2. For reassembly after operation checks or replacement, reverse the respective procedures./Special
reassembly procedures are described only when required.
3. Select items from the following index when checks or replacement are required.
Content

Checking Procedure for each major P.C.B.

................................................................................................................. P.g. 8~12
Main Component Replacement Procedures
1. Replacement of the Power IC and Regulator
Transistor........................................................................................ P.g. 13~14
2. Installation of the bottom cover after
replacement....................................................................................................... P.g. 15
6.1 Checking Procedure for each major P.C.B.
6.2 Main Component Replacement Procedures
6.2.1 Replacement of the Power IC and Regulator Transistor
6.2.2 Installation of the bottom cover after replacement
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