LG A395 - Vibrator Interface

3. TECHNICAL BRIEF
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Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
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3. TECHNICAL BRIEF
Figure 3.15.1 Vibrator Driver Block
3.15 Vibrator Interface
Vibrator is driven by MT6255.
VIBR_3V0 is connected with + terminal of vibrator and – terminal is connected with
GND. It is controlled by VIBRATOR signal of MT6255 .
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3.15 Vibrator Interface
Figure 3.15.1 Vibrator Driver Block
22nL301
C307
1u
VB300
2
1
D301
VA330
L302
270n
VIBR_3V0
(10/12) Changed
Location is changed for RSE (11/9)
Changed (9/10) Added (9/10)
VIBRATOR