5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
A
J
H
B
EM78P156ELM-G PIC16C56A-04/SO
Configuration table
R656=N/A R657=0R
R658=N/A R659=0R R658=0R R659=N/A
R656=0R R657=N/A
6742C 1.3
HS2X0 FR0NT PANEL: VFD BOARD 0901121
A3
17 21Monday, March 29, 2010
Title
Size Document Number Rev
Date: Sheet
of
DATA/SDA
CLOCK/SCL
VFD_STB
G11
G4
AM24
AM9
G12
G3
AM31
AM25
G9
AM8
AM7
AM5
AM4
G7
G3
G6
G1
AM32
AM38
AM37
G12
G8
G4
G2
AM19
G9
G13
AM12
AM3
G5
AM23
AM14
AM20
AM10
AM22
AM33
AM11
G8
G7
AM30
G6
AM35
AM2
G2
AM21
AM1
G13
AM36
AM16
AM15
G10
AM34
AM28
G5
AM18
AM29
AM13
AM26
G1
AM27
AM17
G10
AM6
G11
AM27
AM33
AM3
AM14
AM4
AM24
AM19
AM30
AM25
AM31
AM15
AM29
AM26
AM32
AM28
AM35
AM18
AM11
AM6
AM10
AM23
AM8
AM22
AM16
AM1
AM5
AM9
AM21
AM7
AM13
AM34
AM2
AM12
AM20
AM17
AM38
AM37
AM36
HP_DETECT
MUTE
VOL+
FRONT_LED
RA2IR_IN
IR
RB0MCU_OFF
VOL-
MCU_MUTE
RA2
RA2
RB0
RB0
HP_L
HP_R
DM2
DM2
DP2 DP2
USB5V
VFD_STB
CLOCK/SCL
DATA/SDA
+3.3V
RA0
RB6
RB4
RB5
STANDBY
AC1
AC2
-29V
A+5V
VOL+
VOL-
LED_CONTROL
5VON
A+5V
+3.3V
USB5V
STANDBY
HP_DETECT
IR_IN
IR
VFD_STB
CLOCK/SCL
DATA/SDA
MCU_OFF
HP_R
HP_L
MCU_MUTE
A+5V
LED_CONTROL
+3.3V
5VON
5VON
5VON
5VON
5VON
DGND
5VON
A+5V
+3.3V
DGND DGND
DCGND
USB5V
USB5V
FB603 50R
C619
2.2uF
t
PTC601 PTC_JK-110 (1.1A)
FB601 50R
R636
20k
VFD 12COLUMNS × 1LINE 5×7 DOT MATRIX
7G 12G3G 10G 11G5G 8G1G 4G2G 6G 9G
5×7 5×7 5×7 5×7 5×7 5×7 5×7 5×7 5×7 5×7 5×7 5×7
VFD601
VFD22-1303F
1
2
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
40
39
38
54
55
53
52
51
50
49
48
47
46
45
44
43
42
41
37
AC
AC
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35
P36
P37
P38
AC
AC
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
13G
P1
EC602
100uF/16V
R649 300R N/A
D605 1N4148
1 2
J602
CKX-3.5-12-9P
1
4
3
2
9
7
8
5
6
C604
22P
EC603 47uF/16V
EC601
47uF/16V
D601 1N4148
1 2
TP604
EC621
220uF/6.3V
CN604
6pin 1.0mm
1
2
3
4
5
6
R655
4.7K
C605
22P
C618
473
R601 4.7K
R650 300R N/A
R602 15K
ESD605
C612 56p
R608 2K
C627 104
R603 4.7K
TP603
C607 104
FB602 50R
R657 0R
R613 4.7K
R659 0R
C633
104
C611 56p
C622 100p N/A
CN601
14pin 1.0mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R612 4.7K
ESD604
EC604
330uF/10V
C603 2.2uF
C626
473
CN603
8pin 1.0mm
1
2
3
4
5
6
7
8
U601
EM78P156ELM-G or PIC16C56A-04/SO
1
2
3
4
5
6
7
8
9
17
18
10
11
12
13
14
15
16
RA2
RA3
T0CKI
MCLK/VPP
VSS
RB0
RB1
RB2
RB3
RA0
RA1
RB4
RB5
RB6
RB7
VDD
OSC2/CLKOUT
OSC1/CLKIN
ESD606
R658
0R N/A
EC620
330uF/10V
R637 10k
EC617 10uF/16V
R656
0R N/A
ESD602
R611 4.7K
C620 30p
R604 4.7K
R607 100R
C621 100p N/A
C629
104
J601
USB-A-05
2
1
3
4
5
6
7
8
GND
D+
D-
+5V
GND
GND
GND
GND
EC616 10uF/16V
ESD603
C628
104
C623 100p N/A
C606
104
LC75710NE
U604
LC75711NE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
AM1
AM2
AM3
AM4
AM5
AM6
AM7
AM8
AM9
AM10
AM11
AM12
AM13
AM14
AM15
AM16
AM17
AM18
AM19
AM20
AM21
AM22
AM23
AM24
AM25
AM26
AM27
AM28
AM29
AM30
AM31
AM32
AM33
AM34
AM35
AA1
AA2
AA3
AA4/G16
AA5/G15
AA6/G14
AA7/G13
AA8/G12
G11
G10
G9
G8
G7
G6
G5
G4
G3
G2
G1
VFL
TEST
VSS
SOCO
OSCI
VDD
RES
FCS
CLK
DATAI
IR601
IR
3
2
1
VCC
GND
IR
R605
470R
R651 300R N/A
CN602
14pin 1.25mm
1
2
3
4
5
6
7
8
9
10
11
12
13
14
ESD601
C608 104
C635 104
Y601
4.000MHZ
TP601
R606 100R
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