A
1
2
3
4
5
6
7
8
9
B
C
D
E
F
G
H
I
J
K
L
105
SCHEMATIC DIAGRAM (FL)
RX-Z1/DSP-AZ1
P1
18
17
Display
control
register
Output
port
(2 bits)
Serial
receive
circuit
Digit
output
circuit
Display
controller
Clock
generator
P0
XOUT
20
XIN
21
CS
14
SCK
15
SDATA
16
RESET
13
DIG00
12
61
DIG15
DIG12
64
1
DIG11
SEG00
59
23
SEG35
SEG27
31
33
SEG26
Segment
output
circuit
Display code
register
(8-bit x 16)
CGROM
(35-bit x 160)
Decoder
CGRAM
(35-bit x 16)
Decoder
code
select
Code
write
RAM
write
Code/
command
control
circuit
IC901, 902: M66004MAFP-200C
FL Display Drivver
★
All voltages are measured with a 10M
Ω
/V DC electric volt meter.
★
Components having special characteristics are marked
s
and must be
replaced with parts having specifications equal to those originally
installed.
★
Schematic diagram is subject to change without notice.
FL DRIVER
REMOTE SENSOR
INPUT SELECTOR
FL
DISPLAY
FL DRIVER
P
age 111
from MAIN (2)
K6
P
age 104
from FUNCTION (1)
I6
I7
P
age 108
from VIDEO
(6)
C3
P
age 108
from VIDEO
(8)
C1
4.9
-28.0
-28.0
~
~
-20.0
-20.0
-20.0
-24.8
5.0
4.9
4.9
4.0
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
4.9
-28.2
-28.1
4.9
-28.2
~
-28.2
-28.2
-28.2
-28.1
~
4.9
~
~
~
-29.5
~
-25.9
-25.9
-29.6
~
~
-29.7
-28.0
-29.7
-23.1
~
-26.5
-23.5
-22.5
-22.5
-22.5
-22.5
-22.5
-22.5
-24.7
-24.7
-23.1
-26.5
~
-23.1
-29.7
-28.0
-27.9
-28.2
-28.2
-28.2
-27.9
-27.9
-27.6
-27.9
-22.5
-22.5
-22.5
-22.5
-29.7
~
~
-29.6
-25.9
-25.9
~
-27.5
~
~
~
~
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
-28.2
~
-29.7
-26.3
-27.7
-24.7
~
-29.7
-28.0
-28.0
~
~
-20.0
-20.0
-20.0
-24.8
-29.6
-28.0
-24.6
-22.2
-21.3
-22.9
-28.0
-23.6
-26.2
-22.7
-27.9
-19.4
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
-28.1
4.9
4.9
4.9
5.0
4.9
0
-24.6
-24.6
-24.5
-22.8
-22.8
-22.8
-27.5
-27.9
4.9
2.7
2.3
-29.3
-24.5
-24.6
-24.5
-22.8
-22.8
-22.8
-22.8
-27.9
-24.5
-26.2
-22.7
-21.2
-21.2
-24.5
-26.2
-22.7
-21.2
-21.2
-28.1
-28.0
-23.6
-26.2
-22.7
-27.9
-19.4
-29.6
-27.9
-29.6
-28.0
-24.6
-22.2
-21.3
-28.1
-28.1
-28.0
4.9
-27.9
-28.2
-28.2
-28.2
-27.9
-27.9
-27.9
-27.5
-22.8
-21.8
-22.5
-22.5
-22.5
-22.5
-22.5
-22.5
~
-29.7
-26.3
-27.7
-24.7
~
-24.7
-24.7
-29.7
0
0
0
0
0
4.9
-28.0
-28.5
4.9
4.9
0
2.3
4.9
2.7