TROUBLESHOOTING SECTION TS006
Small yellow and/or red light visible inside Test Set not on the display. Sometimes the yellow light blinks.
The DSP Board and Power Supply board contain LEDs. The yellow light on the Power
Supply blinks when the battery is being charged from external power.
Yellow light is visible inside Test Set when the battery is not being charged from external power.
Defective Power Supply Board (PN: 20-6870-30).
Refer to the next higher level of maintenance.
Blinking yellow light is not visible inside Test Set when the battery is being charged from external power.
Defective battery charging from external supply.
Perform the battery charging troubleshooting Section TS001 (WP0011 00).
END OF WORK PACKAGE
0016 00-1/2 blank