Download Sharp AR-150E Specifications

ASIC
IC114
C357
47µF
25V
CPU
C273
470PF
R340
47KJ
5V
R297
7
470PF
C257
R339
47KJ
R296
620J
R346
100J
R345
750J
2.4KJ
R165
1J2W
2.4KJ
R344
R338
1J2W
R114
C276
2200PF
C254
2200p
2
13
9
3
14
10
5
6
16
17
12-16
SLA7027MU
TDA
TDB
RSA
REFA
REFB
RSB
IN /A
IN A
IN/B
IN B
IC118
4
GA
15
GB
1
OUT A
8
OUT A
11
OUT B
18
OUT B
7
VSA
12
VSB
CP101
ICP-N38(ROHM)
C321
47µ35V
24V
Mirror motor
M
AL-1000/1010
(8) Mirror motor circuit
The mirror motor is a stepping motor, and it uses the IC118 and the constant current chopper control IC (SLA7027). For control, the
CPU outputs the drive signal to the IC118 to drive the mirror motor with 1-2 phase excitement.