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RM-AX1400
SCHEMATIC DIAGRAM — MAIN SECTION —
D1
RSX101M-30-TR
BATT2
RST
L1
TJS1
C4
IC5
XC9110C331MR
10V
C1
C2
10V
16V
R4
100k
TP3
GND
R1
R2
100k
100
IC4
XC61CN1902NR
R10
22k
R58
470k
R51
R48
1M
1M
L701
D701
RB521S-30FTE61
IC71
NCP1406SNT1G
C703
50V
R704
100k
C704
680p
C701
16V
D27
0
R709
150k
R710
33k
TJ17
BATT1
RST
RM-AX1400
R47
22
R39
10k
LED3
C22
SID1K10CXM
220p
IC6
50V
TC74VHCU04FT
C23
4700p
C26
50V
10
16V
TP1
R40
22k
TAP3
3.3V
R46
C30
R41
100k
4.7k
22
R42
6.3V
2.2M
R43
R45
47k
470
C3
16V
C25
C24
R44
22k
16V
16V
Q15
2SC2712L
-TE85L
TJ15
C5
16V
TP7
IC1
(S)-UBT-A
TJ9
X1
TJ10
5MHz
C9
10V
C10
16V
R711
22
R705
100
C11
10V
R32
470k
TJ18
R35
100k
C12
10V
TTX1
CN2
LED2
39P
LED1
SID1K10CXM
Q802
SID1K10CXM
BC857CWT1G
TJ8
R7
R8
2.2
2.2
R811
TP76
R816
0
100k
TJ14
R815
R806
4.7k
TJ16
C811
35V
Q14
2SD999T1-CLCK
R9
100
R803
470k
D801
MA21D3800LS0
BZ1
(BUZZER)
L801
C17
16V
J49
0
J48
0
J45
0
J44
0
J43
0
J70
470
C16
J38
10K
1000p
R6
50V
J37
0
1k
J688
0
C28
J31
R52
4.7k
1K
R53
4.7k
R54
4.7k
R55
4.7k
R56
4.7k
R57
4.7k
J29
0
4
4
IC1 (SYSTEM CONTROLLER) can not be replaced individually.
Replace it with MAIN board assembly for service.
LCD101
(
ORGANIC EL INDICATOR
(
MODULE
C806
C808
R809
100k
TJ13
0
R807
R804
220k
0
R808
47k
S
C810
Q801
R802
10V
MCH3443-TL-E
2.2
R801
2.2
C801
16V
TJ6
FB1
EMI FERRITE
IC2A
C725
12p 50V
-28MXNOPB
X702
R737
TP4
24MHz
1M
R741
4.7k
TJ38
C729
12p 50V
R730
10k
R727
10k
C728
C726
C730
R618
4.7k
1000p
C727
C722
C723
1000p
16V
R723
22
R724
2.2
R725
22
R726
2.2
R733
1.5k
R60
C720
4.7k
16V
C721
16V
J71
FB3
0
0
CN1
18P
TJ12
C809
/35V
C807
10V
C805
/35V
R810
470k
SWITCH
FLEXIBLE
UNIT
R14
1M
Q6
DTC124EUA-T106
R15
4.7k
D722
D720
UDZTE-174.7B
TJ7
100K
C20
10V
D723
RB521S-30FTE61
IC3
XC6219B332MR
R735
0
D3
1SS355TE-17
TJ19
CN3
C19
TJ5
5P
10V
R734
0
R736
D25
0
MAZW068H0LS0
D23
FB2
C724
MAZT082H08S0
0
1000p
25V
C36
C37
0
0
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