6-38
DSC-P72
1-6.
SYSTEM CONTROL SYSTEM ADJUSTMENT
1. Battery End Check (SY-85 board)
Check the battery end voltage.
Mode
STILL (
)
Subject
Arbitrary
Measurement Point
Data of page: 20, address: 9B
Measuring Instrument
Switch setting:
FOCUS (Menu setting) ................................................... 0.5m
Connection:
1)
Connect the regulated power supply and the digital voltmeter
to the battery terminal as shown in Fig. 6-1-20.
Preparations:
1)
Adjust the output voltage of the regulated power supply so that
the digital voltmeter display is 4.2 ± 0.1Vdc.
Adjusting method:
Order Page Address Data
Procedure
1
00
01
01
Set the data.
2
Decrease the output voltage of
the regulated power supply so
that the digital voltmeter display
is 2.20 ± 0.01V.
3
20
9B
Read the data, confirm that the
data is in the range of 56 to 60.
Regulated power supply
Digital voltmeter
Fig. 6-1-20.
COVER
COVER
Содержание Cyber-Shot DSC-P72
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