Canon PowerShot 350 Service Manual - Page 91

ADJUSTMENT, Input, following, data., Release, shutter., check, Video, adjust, keys., Record, changed

Page 91 highlights

Part 3: Repair Information ADJUSTMENT: 1) Input following data. CMD $20 ADR $E045 DATA $58 RET 2) Release the shutter. Then, check the wave form of Video Out, and adjust it to 540±50mV with up and down cursor keys. 540m4 3) Read the data. Record the changed data is indicated at DATA lOus/100mV Fig. 3-49 Wave CMD $10 ADR 4) Input the data to EEPROM. CMD $38 ADR $D RET The data recorded at 3). RET 5) Turn the power off and on again. 3-41

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139

Part
3:
Repair
Information
ADJUSTMENT:
1)
Input
following
data.
CMD
$20
ADR
$E045
2)
Release
the
shutter.
Then,
check
the
wave
form
of
Video
Out,
and
adjust
it
to
540±50mV
with
up
and
down
cur-
sor
keys.
DATA
$58
RET
540m4
3)
Read
the
data.
Record
the
changed
data
is
indicated
at
lOus/100mV
Fig.
3-49
Wave
DATA
$10
CMD
ADR
4)
Input
the
data
to
EEPROM.
CMD
$38
ADR
$D
RET
The
data
recorded
at
3).
RET
5)
Turn
the
power
off
and
on
again.
3-41