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8##4#
- R6
㨯
E5400 -
Item
Criteria
Applied tool(s)
E l e c t r i c a l
characteristics
Battery check voltage
Level 1 (Half battery mark)
• 4.8 ± 0.2V (Primary battery)
7.3 ± 0.2V (Secondary battery)
(While lowering the power supply voltage, lightly press the
shutter release button. Then, when the battery mark appears
on the LCD, measure the voltage.)
Level 2 (The battery mark blinks.)
• 4.0 ± 0.25V (Primary battery)
6.7 ± 0.25V (Secondary battery)
(While lowering the power supply voltage, lightly press the
shutter release button. Then, when the battery mark blinks on
the LCD, measure the voltage.)
Level 3 (The LCD is turned off/The shutter release mode is
locked.)
• 3.5 ± 0.2V (Primary battery)
5.5 ± 0.2V (Secondary battery)
5.7 ± 0.2V (External battery)
(While lowering the power supply voltage, lightly press the
shutter release button. Then, when the LCD is turned off,
measure the voltage.)