
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Step 6 :
Remove the Main P.C.B. and LCD P.C.B.
Caution : Ensure the Battery Te is release from the groove when removing the Main P.C.B.
Step 7 :
Connect the Speaker Unit Wire to connector P301 on Main P.C.B.
Step 8 :
Connect the DC Power supply device to the battery terminal for the power supply.
Step 9 :
Checking and reparing LCD P.C.B. and Main P.C.B.
Note : Refer to Troubleshooting Guide of item 7 for composition check.
Summary of Contents for RR-US570PP
Page 8: ...8 5 Location of Controls and Components 5 1 Components of IC Recorder ...
Page 9: ...9 5 2 Basic Operation ...
Page 14: ...14 7 Troubleshooting Guide ...
Page 15: ...15 ...
Page 16: ...16 ...
Page 18: ...18 8 1 Main Parts Location Diagram ...
Page 44: ...44 11 Illustration of IC s Transistors and Diodes C1AB00003086 120P RFKWNUS570 S RFKWNUS590 K ...