Nikon COOLPIX S1 Repair Manual page 77

LCD and others
Self-LED
Operation time
LED blinks/lights
Electric characteristics
Consumption current
B. C voltage
When voltage
decreases
(Alkaline battery)
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Item
・ 10 ± 0.5 second
・ Blinks 9 times and lights for 1 second.
(Measure the time taken from S2 turning ON to the shutter-
release.)
・ Without card: 0.19mA or less (when power is OFF)
Stand-by ・ With card: 0.28mA or less (when power is OFF)
Startup (Shooting) ・ 12mA or less (at "Sleep")
・ 0.75W or less (when power is OFF)
Level 1 ・ 3.55 3.6 ± 0.1V
Level 2 ・ 3.2 3.1 ± 0.1V (Battery mark blinks.)
Level 3 ・ 2.75 ± 0.1V( (Power OFF)
・ Connect the constant-voltage power supply. Decrease the power
supply voltage 1 second before measurement. Measure the
voltage under the following conditions (excluding "When voltage
increases").
・ Level 1 : Battery "half" mark lights on the monitor LCD.
・ Level 2 : "No battery capacity" warning appears on the
・ Level 3 : Power OFF
・ As for "Level 1" voltage, measure the voltage when pressing
halfway the shutter release button.
・ When measuring the voltage at "Level 3", the power is
automatically turned off 30 seconds after reaching "Level 2". No
regulation on voltage.
manuals search engine
Criteria
monitor LCD.
- R10 ･ S1 -
VAA35001-R.3666.A
Tools
Visual check
Stop watch
Constant voltage
power supply
Ammeter
Constant voltage
power supply
Volt meter