service manual ar-203e ar-203e x ar-m200 ar-m201 model ar-5420
service manual ar-203e ar-203e x ar-m200 ar-m201 model ar-5420
service manual ar-203e ar-203e x ar-m200 ar-m201 model ar-5420
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5<br />
MCU PWB (CRUM I/F section) (AR-203E/<strong>5420</strong>) 12/12<br />
D D<br />
To DV Unit<br />
24V<br />
R376 N.M.<br />
(Analog Tonner Sensor)<br />
CN5<br />
1<br />
2<br />
3<br />
4<br />
B4B-PH-K-R<br />
R368 N.M.<br />
R369 0J<br />
TP575<br />
TP576<br />
(5) TCS_AN<br />
(7) TCS<br />
(7) DVSEL<br />
EN5V<br />
VCC3<br />
R225<br />
N.M.<br />
(Red)<br />
R226<br />
10kJ<br />
24V EN5V<br />
5V<br />
(CRUMSDTA)<br />
B 2<br />
Vcc<br />
5<br />
IC32<br />
3.3V<br />
To DV Unit with CRUM<br />
(Analog Tonner Sensor)<br />
TP573<br />
A<br />
1<br />
R139<br />
1kJ<br />
CRUMSDTA<br />
(1)<br />
D40<br />
D39<br />
C218<br />
0.1u<br />
R231 0J<br />
1<br />
1<br />
TP572<br />
/ASIC_RST<br />
(1,2,4)<br />
3<br />
OE GND<br />
TC7SBD385AFU(open)<br />
3<br />
4<br />
3<br />
2<br />
2<br />
KDS226<br />
KDS226<br />
R200<br />
10J<br />
CN9<br />
R232<br />
10kJ(open)<br />
R201 N.M._300J<br />
(CRUMSDTA)<br />
(CRUMSCL)<br />
R202 N.M._300J<br />
C C<br />
1 2<br />
3 4<br />
5 6<br />
7 8<br />
9 10<br />
N.M._B10B-PHDSS-B<br />
(White)<br />
EN5V<br />
5V<br />
3.3V<br />
IC34<br />
C220<br />
0.1u<br />
(CRUMSCL)<br />
4<br />
TP574<br />
5<br />
1<br />
2<br />
3<br />
CRUMSCL<br />
(1)<br />
FB1<br />
NC7ST08M5X(open)<br />
F-GND 2<br />
B B<br />
AR-203E/<strong>5420</strong>/M200/M201 ELECTRICAL SECTION 13 - 20<br />
0J (1608)<br />
F-GND 1<br />
FB2<br />
0J (1608)<br />
FB3<br />
0J (1608)<br />
F-GND 3<br />
FB4<br />
F-GND 4<br />
A A<br />
0J (1608)<br />
PGND<br />
1<br />
2<br />
3<br />
4<br />
5
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