Kowa K9L48B, Руководство по обслуживанию, Страница: 57 / 60

GG-09001 Edition 1.3
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13-1-2. How to adjust for incorrect information of left or right
①
Loosen four screws as shown in figure.1, after moving the optical head unit to upward by
operating tilting handle.
[Attention: Do not remove the screws. It is dangerous to remove the screws because of the
optical head falling down.]
②
Move the swing arm left or right, to be as shown in figure.2 on the monitor, after moving
optical head unit to be horizontal by operating tilting handle. And then tighten the four screws.
③
Check the alignment of the left and right of the base and power supply unit.
1 2 2
It should adjust the optical head unit as below, if aperture of the model eye was not within between
vertical lines.
④
Move the optical head unit to upward till the limit of the tilt by operating tilt handle. And then
loosen three screws as shown in figure.4.
[Attention: It is dangerous that the optical head unit is moved upward halfway because of
unintended movement of tilting.]
[Attention: Do not remove the screws. It is dangerous to remove the screws because of the
optical head falling down.]
⑤
Move the optical head unit left or right, to be as shown in figure.5 on the monitor, after moving
optical head unit to be horizontal by operating tilting handle. And then tighten three screws.
4 5 5
13-2 Voltage information of the power supply PCB
13-2-1 Voltage of K9L48B #2265(HK1165)
TP GND Voltage Cause unit
TP108 TP109 12.0V±0.5V LEA150F-12-SXKOWA（12V）
TP111 TP113 24.0V±0.5V SNP-Z059（24V）
TP112 TP114 12.0V±0.5V SNP-Z059（24V）
TP115 TP113 12.0V±0.5V LEA150F-12-SXKOWA（12V）
TP116 TP113 6.0V±0.5V LEA150F-12-SXKOWA（12V）
TP117 TP114 5.0V±0.5V LEA150F-12-SXKOWA（12V）
TP139 TP110 -5.0V±0.5V LEA150F-12-SXKOWA（12V）
TP140 TP109 16.6V±0.5V SNP-Z059（24V）
13-2-2 High voltage of the K9L48B #2265(HK1165)
[Caution: Wait for 10 minutes or later after unplugging the power plug from socket. And then connect
the probe of the voltmeter with PCB. Otherwise , there may occur electrical shock.]
TP GND Voltage Cause unit
TP101 TP110 330V
±
3V Trans