Service manual

UX-A1000U
Video processing/Motor driver 5/7
6 – 5
A A
B B
C C
D D
E E
F F
G G
H H
I I
6 6 5 5 4 4 3 3 2 2 1 1
CISVDD
VG
DG
+30V
MG
+3.3V
VG
VG
CISVDD
MG
+24V
DG
+30V
MG
DG
C225
0.1u/50V
ZD1
1N4744A
<VG>
R104
5.1K
R124
N.M.
+
C7 22u/50V
L100
0
R1 220 (2W)
FU101
KAB5002 201
R105 51K
Q2
B
CE
C102 0.1u/50V
D106 1SS355
AK
C1
150u/6V
R226
N.M.
N.M.
IC2
ULN2001A
8 1 2 3 4 5 6 710
11 12 13 14 15 16 9
E 1B 2B 3B 4B 5B 6B 7B 7C
6C 5C 4C 3C 2C 1C
COM
R125
C226 0.1u/50V
Q100 2SA1530AS
B
CE
<VMT>
R3 11 (2W)
R103 5.1
<VIN>
C101 0.1u/50V
L102
0
<VO>
REG5
NJM78M24DL1A
13
2
Vin Vout
VSS
C103
1000p/50V
FU100
KAB5002 501
VIN
TPA TPB
TPA- TPB-
CNCIS-1
CNCIS-3
CISVDD
VG
GLED
CNCIS-2
CNMT-5
VMT VMT
TPAD
TPAD-
TPBD
TPBD-
CNMT-6 CNMT-4 CNMT-3 CNMT-2 CNMT-1
CNCIS-6
LEDON-
(5-4I)
CNLIUA-1 CNCIS-7
+24V +24V
LEDON
LEDON-
(3-3A)
(1-1E)
(1-1F)
(1-1E)
(1-1E) (1-1E)
(5-3A)
NOTE:
This mark indicates a safety-critical part(s).