- 6 -
FL DISPLAY & DESCRIPTION
ANODE CONNECTION
14G
13G
12G
11G
10G
9G
8G
7G
6G
5G
4G
3G
2G
1G
P1
M O N O
D I S C
T R A C K
R E M A I N
C L O C K
S L E E P
P2
1-1
1-1
1-1
1-1
1-1
1-1
1-1
1-1
1-1
1-1
1-1
1-1
P3
T O C
B1
2-1
2-1
2-1
2-1
2-1
2-1
2-1
2-1
2-1
2-1
2-1
2-1
P4
E D I T
B8
3-1
3-1
3-1
3-1
3-1
3-1
3-1
3-1
3-1
3-1
3-1
3-1
P5
S2
B14
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
P6
R A N D O M
B21
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
P7
R P R O G R A M
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
P8
A . S P A C E
B21
2-2
2-2
2-2
2-2
2-2
2-2
2-2
2-2
2-2
2-2
2-2
2-2
P9
R E P E A T
B9
3-2
3-2
3-2
3-2
3-2
3-2
3-2
3-2
3-2
3-2
3-2
3-2
P10
1
B15
4-2
4-2
4-2
4-2
4-2
4-2
4-2
4-2
4-2
4-2
4-2
4-2
P11
A
B22
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
P12
K
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
P13
B3
2-3
2-3
2-3
2-3
2-3
2-3
2-3
2-3
2-3
2-3
2-3
2-3
P14
S Y N C
B10
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
P15
T r M A R K
B16
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
P16
T l M A R K
B23
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
P17
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
P18
B4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
P19
B11
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
P20
B17
4-4
4-4
4-4
4-4
4-4
4-4
4-4
4-4
4-4
4-4
4-4
4-4
P21
B24
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
P22
S1
1-5
1-5
1-5
1-5
1-5
1-5
1-5
1-5
1-5
1-5
1-5
1-5
P23
B5
2-5
2-5
2-5
2-5
2-5
2-5
2-5
2-5
2-5
2-5
2-5
2-5
P24
B12
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
3-5
P25
B18
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
P26
B25
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
P27
OVER
1-6
1-6
1-6
1-6
1-6
1-6
1-6
1-6
1-6
1-6
1-6
1-6
P28
B6
2-6
2-6
2-6
2-6
2-6
2-6
2-6
2-6
2-6
2-6
2-6
2-6
P29
B13
3-6
3-6
3-6
3-6
3-6
3-6
3-6
3-6
3-6
3-6
3-6
3-6
P30
B19
4-6
4-6
4-6
4-6
4-6
4-6
4-6
4-6
4-6
4-6
4-6
4-6
P31
B26
5-6
5-6
5-6
5-6
5-6
5-6
5-6
5-6
5-6
5-6
5-6
5-6
P32
DIGITAL
1-7
1-7
1-7
1-7
1-7
1-7
1-7
1-7
1-7
1-7
1-7
1-7
P33
B7
2-7
2-7
2-7
2-7
2-7
2-7
2-7
2-7
2-7
2-7
2-7
2-7
P34
ANALOG
3-7
3-7
3-7
3-7
3-7
3-7
3-7
3-7
3-7
3-7
3-7
3-7
P35
B20
4-7
4-7
4-7
4-7
4-7
4-7
4-7
4-7
4-7
4-7
4-7
4-7
P36
STEREO
5-7
5-7
5-7
5-7
5-7
5-7
5-7
5-7
5-7
5-7
5-7
5-7
REC
IC BLOCK DIAGRAM & DESCRIPTION
IC503 TC74HCU04AP (HEX INVERTER)
1
2
3
4
5
6
7
8
9
10
11
12
13
14 V
CC
GND
6A
3A
3Y
6Y
1A
5A
4Y
1Y
5Y
4A
2A
2Y
IC532 TC74ACT32FT (Serial EEPROM)
1A
1B
1Y
2A
2B
2Y
GND
Vcc
4B
4Y
4A
3B
3A
3Y
1
2
3
4
5
6
7
14
13
12
11
10
9
8
