Sanyo TLS-4024P Service Manual page 36

K
J
TM-A
I
08
CN741
REPEAT LED
1
SEG K
2 k
SEG J
3 j
SEG I 4 i
SEG H 5 h
H
SEG G
6 g
SEG F
7 f
SEG B
8 b
TO TM-1
CN711
G
05 CN742
ALL CLEAR
1
KEY 3
2
KEY 2
3
KEY 1
4
KEY 0
5
F
TO TM-1
CN712
E
D
CN743
03
SWD 5V
1
GND
2
ALWAYS 5V
3
C
TO TM-1
CN713
B
A
1 2 3 4
T2-70077/NK4QG-EX
1 2
KEY IN 0
KEY IN 1
KEY IN 2
KEY IN 3
5 6 7 8
CP-1 BOARD (TM-A) DIPLAY & KEY SCAN
A7401
1AV4T41B04100
FLD
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
R7402 560 C7414 560P
R7403 560 560P
C7411
R7404 560 C7412 560P
R7405 560 C7413 560P
a 33 32 31 30 29 28 27 26 25 24 23
b
c
d 34 SEG d
e 35 SEG e
IC741
f 36 SEG f
g 37 SEG g
h 38 SEG h
MN12512F
i 39 SEG i
j 40 SEG j
k 41 SEG k
FLD DRIVE
& KEY SCAN
l 42 SEG l
43 SEG m
44 SEG n
1 2 3 4 5 6 7 8 9 10 11
R7418
68K
9 10 11 12
C15
J7404
5.0
D7401
1SS244
R7439
1K
NCS 22
J7401
5.0
VSS 21
OSC2 20
OSC1 19
J7402
5.0
VDD 18
NC 17
VPP 16
G1 15
G2 14
G3 13
G4 12
NOTE NOT SPECIFIED DIODES:1SS133 or GMA01
13 14 15 16
K
J
I
H
TO PW-A
HEATER +
HEATER -
ALWAYS 5.6V
G
ALWAYS -23V
GND
FLD DATA IN
F
FLD DATA OUT
FLD CLK
FLD C SELECT
E
ALL CLEAR
SWD 5V
D
TO SY-A
C
B
A
17 18 19