Pcb-Panel - Mitsubishi DY-1MU3E21-T Service Manual

SCHEMATIC DIAGRAM

PCB-PANEL

LCD900
DLC-J90316P
26
LCD SEG26 26
SEG26
27
LCD SEG27 27
SEG27
28
LCD SEG28 28 SEG28
29
LCD SEG29 29 SEG29
30
LCD SEG30 30 SEG30
31
LCD SEG31 31 SEG31
32
LCD SEG32 32 SEG32
33
LCD SEG33 33 SEG33
34
LCD SEG34 34 SEG34
35
LCD SEG35 35 SEG35
36
LCD SEG36 36 SEG36
37
LCD SEG37 37 SEG37
38
LCD SEG38 38 SEG38
39
LCD SEG39 39
SEG39
40
LCD SEG40 40
SEG40
41
LCD SEG41 41
SEG41
42
LCD SEG42 42
SEG42
43
LCD SEG43 43
SEG43
44
LCD SEG44 44
SEG44
45
LCD SEG45 45
SEG45
46
LCD SEG46
46 SEG46
47
LCD SEG47
47 SEG47
48 LCD SEG48
48 SEG48
49 LCD SEG49
49 SEG49
50
LCD SEG50 50 SEG50
LCD COM[8..1]
MODEL : DY-1MU3E21-T
LCD SEG[60..1]
R995 1k (1/10W)
LCD BUS3
100 3
I
DI
I813 R996 1k (1/10W) LCD BUS4
CL 99 4
I
I814 R997 1k (1/10W) LCD BUS1
CE 98 1
I
I815
NC 97
R998 1k (1/10W)
LCD BUS2
INH 96 2
I
I816 R994 10k (1/10W)
OSC 95
I
I817
TEST 94
VSS 93
VLCD4 92
I
C906 0.1u
R973 OPEN I801
VLCD3 91
I
I802 C905 0.1u
VLCD2 90
I
R972 OPEN
I803
VLCD1 89
C904 0.1u
R970
R971 OPEN I
IC900 VLCD0 88
I I804 C903 0.1u 16V
LC75812PTS-8565-H I818 OPEN
VLCD 87 I
L900
I805
VDD 86 I
C902
I806 LB2016T101K
NC 85
0.1u 16V
KI5 84
KI4 83
KI3 82 IC_GND
KI2 81
KI1 80
NC 79
NC 78
NC 77
NC 76
LCD_BL_GND
LCD BUS[4..1]
SW914
JPM1040B0101
SW907 SW900
JPM1040B0101 JPM1040B0101
SW908 SW901
JPM1040B0101 JPM1040B0101
SW909 SW902
JPM1040B0101 JPM1040B0101
SW910 SW903
JPM1040B0101 JPM1040B0101
SW911 SW904
JPM1040B0101 JPM1040B0101
R990
SW912 SW905
0 (1/4W)
R991
JPM1040B0101 JPM1040B0101
0 (1/4W)
SW913 SW906
JPM1040B0101 JPM1040B0101
R9B2
OPEN (1/4W)
R9B3
OPEN (1/4W)
28
VR900
EC11E156443B
D E
A C B
C900
OPEN
C901
OPEN
1 LCD BUS1
2 LCD BUS2
3 LCD BUS3
4 LCD BUS4
P900
LGT1509-0200F
R9W1
0 (1/10W)
MAIN_GND
UNDESIGNATED_RESISTANCE_UNIT_IS_
UNDESIGNATED_RESISTARS_ARE_1/16W.
(NORMAL_RATED_POWER)
Copyright (C) Mitsubishi Electric Corporation.
J902
52207-1860
R9C1
LCD-CE
A
0
R9C2
A LCD-INH
0
R9C3
A LCD-DATA
0
R9C4
A LCD-CLK
0
A AD2
A LED-G
A ILL-LED
ENC2
A
ENC1
A
LCD-LED
A
EJECT
A
AD1
A
LCD-3.3V
A
LCD-8V
A
A POW-OFF
A AUX-R
A AUX-GND
A AUX-L
Your company internal use only.