2.A full charge cycle using an appropriate Ericsson GE charger.
3.This procedure should be repeated again. Performing the rated discharge and charge cycle at least twice should sufficiently restore the battery.
MODIFICATION INSTRUCTIONS
(Alternate IF Option)
To install the Alternate IF Option, follow the instructions shown below:.
1.Remove 2nd oscillator crystal unit Y501 and install 45.755 MHz crystal unit (19B233066G18)
2Remove 1st IF crystal filters Z501 and Z502. Install 45.3 MHz crystal filters (19A705613G26) using one of the following orientation methods:
a.If there is a dot on top of each crystal filter can, then use these dots to orient filters Z501 and Z502(See Figure 10)
b.If either crystal filter can does not have a dot on top, then the side of the can which has the part number printing will be used for orientation. Orient the marking side of Z502 toward L502 and the marking side of Z502 toward PTT switch S4 (see Figure 10).
3.The radio data file must be modified if the Alternate IF option is installed. MPI Synthesized
4.Refer to the Receiver Alignment procedure in this manual. Start at the beginning of the Receiver Align- ment section and follow the instructions for IF Align- ment and Second LO Frequency Set. the remaining sections may be omitted.
S E R V I C E
S
E C T I O N
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