6
3 Service Navigation
3.1.
Service Information
This service manual contains technical information which will allow service personnel’s to understand and service this model.
If the circuit is changed or modified, this information will be followed by supplement service manual to be filled with original service
manual.
3.2.
Service Hint
3.2.1.
Flash NAND ROM IC
Flash NAND ROM IC, IC701 is supplied as service part.
RR-US570 (1GB) - RFKWNUS570-S
RR-US590 (2GB) - RFKWNUS590-K
3.2.2.
USB Serial Number
Serial Number is required to obtain the Firmware Updates.
3.2.3.
Firmware Version
To obtain updated Firmware version and procedures for updating, please refer to item 6.2.
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 ...