Read Panasonic BM-ED500 Service Manual online
3-5
OVERALL BLOCK DIAGRAM (4/4)
POWER
SWITCH
D108
POWER
INDICATOR
POWER
INDICATOR
DC-DC
CONVERTER
CLOCK GEN.
SW103
RESET
BUTTON
RESET
BUTTON
RESET
HARMONIC
CHOKING
COIL
CHOKING
COIL
RESET
DC-OUT
ALARM OUT
ALARM IN
GATE 2
GATE 1
AC-IN
POWER
RS-232C
DRIVER/RECEIVER
RS-232C
DRIVER/RECEIVER
SW1-12
NUMERIC
BUTTONS
NUMERIC
BUTTONS
DRIVER
D1
SETUP
INDICATOR
SETUP
INDICATOR
SW13
OPERATION
MODE
SWITCH
OPERATION
MODE
SWITCH
VR1
BUZZER-LEVEL
ADJUSTMENT
KNOB
BUZZER-LEVEL
ADJUSTMENT
KNOB
BZ1
BUZZER
BUZZER
FROM
POWER
BOARD
(3/3)
POWER
BOARD
(3/3)
D104
ALARM INDICATOR
D105-107
STATUS INDICATORS
ALARM INDICATOR
D105-107
STATUS INDICATORS
SW102
SETTING
SWITCHES 2
SETTING
SWITCHES 2
SW101
SETTING
SWITCHES 1
SETTING
SWITCHES 1
BUS
INVERTER
MICROCOMPUTER
E901,902
EXTEND IF
CONNECTORS
EXTEND IF
CONNECTORS
E903,904
ALARM
INPUT/OUTPUT
CONNECTORS
ALARM
INPUT/OUTPUT
CONNECTORS
E1 POWER INPUT
CONNECTORS
CONNECTORS
LINE
FILTER
TO
POWER BOARD
(2/3)
POWER BOARD
(2/3)
TO
POWER BOARD
(1/3)
POWER BOARD
(1/3)
BUS
INVERTER
D-FFs
LINE DECODER
FAST
REG.
REG.
DRAM
FLASH ROM
E4,5 CAMERA POWER
CONNECTORS
TO (3/4)
RS-TXD1
IC10
IC27
IC26
7
10
22
19
12
IC201
14
9
7
TXD1
DIN1
DOUT1
ROUT1
RIN1
2
3
2
3
CN3
CN201
CN1
CN1
RXD1
RXD1
TXD1
CPU-RXD-P
CPU-TXD-P
107
RXD0
IRQ7
TP7
TP6
PB5
TIOCA4
AD0
|
AD15
A0
|
A18
TXD0
2
105
104
103
102
EL1OPEN-N
DSW1SOLP-N
IC501(3/4)
EL1SOL-N
9
8
1SOL+
1SOL+
1SOL–
1
2
1
2
3
4
3
5
6
6
5
7
8
8
7
9
10
4
17
15 16
18
13
11 12
9 10
7
8
5
6
3
4
1
2
14
2
1
4
5
6
7
8
9
5
6
7
8
9
3
CN504
CN901
E901
17
15 16
18
13
11 12
9 10
7
8
5
6
3
4
1
2
14
11
12
11
12
13
14
13
15
16
16
15
17
18
18
17
19
20
14
1
2
1
3
4
4
3
5
6
6
5
7
8
2
8
9
10
10
9
11
12
12
11
13
14
14
13
15
16
16
15
7
31
29 30
27 28
25 26
23 24
21 22
19 20
32
17
15 16
13 14
11 12
9
10
7
8
5
6
3
4
1
2
18
G
2
G
3
G
4
1
5
G
6
G
7
G
8
G
G
G
2
G
3
G
4
1
5
G
6
G
7
G
8
G
G
21
22
21
23
24
24
23
25
26
26
25
27
28
22
28
29
30
30
29
31
32
32
31
33
34
34
33
35
36
36
35
27
31
29 30
27 28
25 26
23 24
21 22
19 20
32
17
15 16
13 14
11 12
9
10
7
8
5
6
3
4
1
2
18
2
1
4
5
6
7
8
9
5
6
7
8
9
3
E902
1OPEN-O+
1LOCK-S+
1UNLK-S+
1HUNLK-S+
1OPEN-O+
1OPEN-O–
1LOCK-S+
1OPEN-O–
1LOCK-S+
1LKCM-S–
1UNLK-S+
1HUNLK-S+
1HUNLK-S–
1HUNLK-S–
+
-
+24V
+5V
10
EL1LOCK-P
EL1UNLK-P
EL1HUNLK-P
TP1
IRQ5
TXD1
TIOCA3
TP0
PB3
98
112
110
100
99
101
PC0
PC1
87
88
PC2
PC3
PC4
89
90
92
PC5
93
PC6
94
PC7
CS4
LBS
95
WUT-IN1-P
WUT-IN2-P
WUT-IN3-P
WUT-IN4-P
WUT-IN5-P
WUT-IN6-P
WUT-IN7-P
WUT-IN-8P
IN1-S+
CN503
CN903
E903
E904
IN2-S+
IN3-S+
IN4-S+
IN5-S+
IN6-S+
IN7-S+
IN8-S+
IN1-S+
IN2-S+
IN3-S+
IN4-S+
IN5-S+
IN6-S+
IN7-S+
IN8-S+
IN1-S–
IN2-S–
IN3-S–
IN4-S–
IN5-S–
IN6-S–
IN7-S–
IN8-S–
53
58
PA7
60
PA8
62
PA9
63
PA10
PA11
64
65
WUT-OUT2-N
WUT-OUT3-N
WUT-OUT4-N
WUT-OUT5-N
WUT-OUT6-N
WUT-OUT7-N
WUT-OUT8-N
WUT-OUT1-N
OUT2+
OUT3+
OUT4+
OUT5+
OUT6+
OUT7+
OUT8+
OUT1+
OUT2-S+
OUT2-S–
OUT3-S+
OUT4-S+
OUT5-S+
OUT6-S+
OUT7-S+
OUT8-S+
OUT3-S–
OUT4-S–
OUT5-S–
OUT6-S–
OUT7-S–
OUT8-S–
OUT1-S+
OUT1-S–
W1+CPU
485-1
485-2
485–
W1–CPU
W2+CPU
W2–CPU
W1+
485+
W2+
W1–
W2–
W1+
V5IN1
485+
485–
W2+
V5IN2
W1–
W2–
GND
IC101
IC112
IC113
108
RI1
TO1
RO1
CPU-DATA
[0-15]
[0-15]
CPU-ADR
[1-18]
[1-18]
29,31,33,35,
38,40,42,44,
30,32,34,36,
39,41,43,45
38,40,42,44,
30,32,34,36,
39,41,43,45
25-18,
8-1,
48,17
2-5,
7-10,
31-34,
36-39
7-10,
31-34,
36-39
16-19,
22-26
22-26
CPU-ADR
[1-9]
[1-9]
CPU-ADR
[0-18]
[0-18]
CPU-DATA
[0-15]
[0-15]
CPU-DATA
[0-15]
[0-15]
4-11,
13,14,
16-21
13,14,
16-21
23-30,
32-39,
41,42,44
32-39,
41,42,44
TI1
RS-RXD1
KEY4N
KEY6N
KEY7N
KEY8N
KEY9N
KEY10N
KEY11N
KEY12N
KEY5N
KEY3N
KEY2N
KEY1N
KEY4
KEY6
KEY7
KEY8
KEY9
KEY10
KEY11
KEY12
KEY5
KEY3
KEY2
KEY1
SW1-12
(x12)
(x8)
(x8)
(x7)
(x8)
(x8)
(x4)
DRIVER
BUFFER
BUFFER
(x4)
(x1)
(x3)
COMPA-
RATOR
RATOR
CONT.
GATE 1 ELECTORIC LOCK
CONTROL CIRCUIT
ALARM OUTPUT CIRCUIT
ALARM INPUT CIRCUIT
IC508,IC509,Q603-Q610
Q622-629,D622-629
IC109(3/6-6/6),IC501(1/4),IC502,
IC503(1/4,2/4),IC504,Q501,502,
D502-510
IC503(1/4,2/4),IC504,Q501,502,
D502-510
GATE 2 WIEGAND/
RS-485 CONTROL
CIRCUIT
IC301,302,Q301-304
(x8)
(x8)
6
2
12
10
8
6
4
2
4
8
10
12
5
1
13
11
9
5
8
1
3
9
11
13
7SEG0
7SEG2
7SEG1
7SEG4
7SEG3
7SEG6
7SEG5
7SEG7
7SEG0
7SEG2
7SEG1
7SEG4
7SEG3
7SEG6
7SEG5
7SEG7
KEY4
KEY6
KEY7
KEY8
KEY9
KEY10
KEY11
KEY12
KEY5
KEY3
KEY2
KEY1
7SEG0
7SEG2
7SEG1
7SEG4
7SEG3
7SEG6
7SEG5
7SEG7
2
4
6
8
11
13
15
17
1A1
IC1
D2-9
D1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
A
C
ANODE
D.P.ANODE
B
E
D
G
F
D.P
18
16
14
12
9
7
5
3
1
8
9
7
10
4
5
3
2
6
LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7
LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7
LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7
LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7
LED1
LED2
LED3
LED4
LED5
LED6
LED7
1
2
3
4
5
2
3
4
5
6
7
8
9
7
8
9
10
16
15
6
1A3
1A4
2A1
2A2
2A3
2A4
1G
2G
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
IC103
IC104
14
8
12
13
11
10
9
11
13
15
17
1
19
14
12
9
7
5
3
CPU-DATA5
CPU-DATA4
CPU-DATA3
CPU-DATA2
CPU-DATA1
CPU-DATA0
CPU-DATA5
CPU-DATA6
CPU-DATA7
CPU-DATA4
CPU-DATA3
CPU-DATA2
CPU-DATA1
CPU-DATA0
#
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
SW0
BUZZER OUTPUT
SW1
SW2
SW3
SW4
SW5
SW6
SW0
SW1
SW2
SW3
SW4
SW5
SW6
SW0
SW1
SW2
SW3
SW4
SW5
SW6
1
SW13
2
3
4
5
6
7
8
BZ1
CN2
SW201
DOOR
SENSOR
SENSOR
1
VR1
+
–
BUZZER–
BUZZER+
BUZZER–
BUZZER+
DSENSOR
DSENSOR
ALARM
S3
S2
S1
S2
S1
Q1,Q2
V3R3
V3R3
V3R3
+3.3V
+5V
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
V2
VOUT
+3.3V
+3.3V
1
2
1
2
2
3
1
4
4
5
3
6
6
7
5
8
9
10
10
9
11
12
12
11
13
14
14
13
26
25
27
28
28
27
30
29
29
30
32
31
31
32
34
33
33
34
35
36
38
37
39
40
40
39
41
42
42
41
43
44
44
43
45
46
18
17
19
20
20
19
21
22
22
21
23
24
24
23
49
50
50
49
48
47
+3.3V
CN6
CN4
IC4
3
2
VIN
BZ-
DSENSOR
A
G
D
F
E
B
C
D.P.
+3.3V
PON-RST-N
CPU-HL1
SW101
16
15
14
12
13
11
10
9
2
4
6
11
8
13
15
17
18
16
14
9
12
7
5
3
DSW1SOLP-N
SW102
DQ0-DQ15
RESET
12
47
26
28
11
13
14
29
28
CPU-CASH-N
CPU-CASL-N
CPU-RAS-N
CPU-WR-N
CPU-RD-N
CPU-CS0-N
CPU-CS2-N
CPU-HL1
CPU-CASL-N
CPU-RAS-N
CPU-WR-N
CPU-RD-N
CPU-CS0-N
CPU-CS2-N
CPU-HL1
49
51
54
57
59
48
50
76
51
54
57
59
48
50
76
BYTE
CE
OE
WE
A0-A17
DQ1-DQ16
A0-A8
WE
RAS
LCAS UCAS
1A3
1A4
2A1
2A2
2A3
2A4
DSW-CS1-N
DSW-CS2-N
14
Y1
Y0
A0
A1
A2
CS2
CS3
CS1
IC110
D101-107
IC106
15
1
CPU-ADR0
CPU-ADR1
CPU-ADR2
CPU-CS2-N
CPU-RD-N
CPU-HL1
2
3
4
5
6
16
14
12
9
7
5
3
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
1A2
1A3
1A4
2A1
2A2
2A3
2A4
Q2
Q3
Q4
Q5
Q6
Q7
Q8
D2
D1
D3
D4
D5
D6
D7
D8
4
6
8
11
11
1
CLK
IC105
CLR
13
15
17
5
6
9
12
15
16
19
4
3
7
8
13
14
17
18
CPU-DATA6
CPU-DATA7
PON-RST-N
IO-RST-N
PON-RST-N
CPU-DATA5
CPU-DATA4
CPU-DATA3
12
5
RESET
IN
2
6
1
2
SW103
+24V
+24V
+3.3V
+3.3V
CN1
1
3
L701
IC1,2,10-13,15,16,Q1-9,D1-9,11,17,21-24,
D30,32,33,37,38,40,45-48,100,101,
SCR1,2,T1,VR3,5,24,33
D30,32,33,37,38,40,45-48,100,101,
SCR1,2,T1,VR3,5,24,33
SWITCHING REGULATOR CIRCUIT
(VR3 : +3.3V ADJ.,VR5 : +5V ADJ.,
VR24 : +24V ADJ.,VR33 : +32V ADJ.)
(VR3 : +3.3V ADJ.,VR5 : +5V ADJ.,
VR24 : +24V ADJ.,VR33 : +32V ADJ.)
L1,L2
SW1
F1
E1
6.3A
1
2
E4
E5
1
3
2
1
3
2
+5V
CN101
CN2
1
1
+5V
VOUT
6
2
VIN
D108
IC102
9
10
+5V
+5V
+24V
X101
78
WDTOVF
EXTAL
IRQ3
RES
73
69
79
(20MHz)
OUT
VDD
3
4
2
1
8
11
3
4
13
CPU-DATA2
CPU-DATA1
CPU-DATA0
1G
2G
1Y3
1Y4
1A1
1A2
1Y1
1Y2
2Y1
2Y2
2Y3
2Y4
1
19
11
Y4
A0
A1
A2
CS2
CS3
CS1
IC111
1
CPU-ADR0
LED-CS-N
CPU-ADR1
PO
W
-RST
-N
CPU-WDT
O-N
IC107(4/4)
IC106(1/6)
IC107(3/4)
IC108
IC107(1/4,2/4)
IC107(2/6)
CPU-ADR2
CPU-CS2-N
CPU-RD-N
CPU-HL1
2
3
4
5
6
CASH
CASL
RAS
WR
RD
CS0
CS2
NMI
CASL
RAS
WR
RD
CS0
CS2
NMI
+32V
0V
+32V
0V
(L)
(N)
PANEL3
PANEL1
POW CN
DSW3
DSW1
DSW2
POWER BOARD (3/3)
POWER
BOARD (2/3)
BOARD (2/3)
G-BOX BOARD
TERMINAL BOARD (3/3)
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