Ricoh G-P3, Service Manual

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• Keep NVRAMs away from objects that can cause static electricity. The data in NVRAMs can be
corrupted by static electricity.
• Make sure the NVRAM is correctly installed on the board. A half-disk is engraved on one side
of the NVRAM, and a guide mark is on one side of the NVRAM slot. When you install the
NVRAM, the half-disk and the guide mark must be on the same side.
LCD Panel
1. LCD panel [A] (  x 1)
NVRAM Replacement Procedure
Make sure that you have the SMC report (factory settings) before beginning the following procedure.
NVRAM on the EGB (Engine Board)
For this procedure, you must know the device number and the destination code (
*
step 8).
1. Start the SP mode.
2. Use SP5-990 to print out the SMC reports (“SP Mode Data” and “Logging Data”) if possible.
3. Turn off the main power switch and unplug the power cord.
Electrical Components
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3