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Toshiba MMU-AP0074YH-E(-TR) Service Manual page 100

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EEPROM location diagram
The EEPROM (IC10) is mounted on an IC socket. Use a pair of tweezers, etc. to remove it. When installing it, adjust
its orientation as shown in the diagram below.
During EEPROM removal / installation, take care not to bend IC leads.
P.C. board (MCC-1402)
EEPROM(IC10)
CODE No. list (Example)
C
O
D
E
N
o
( .
D
N
)
F
t l i
r e
s
g i
n
01
F
t l i
r e
p
l l o
t u
02
C
e
t n
a r
c l
o
03
H
e
t a
n i
g
s
u
06
Existence of automatic COOL/HEAT mode
0d
C
o
o
n i l
g
o
n
0F
10
T
y
p
e
n I
d
o
r o
u
n
t i
11
S
s y
e t
m
a
d
12
n I
d
o
r o
u
n
t i
13
G
o r
u
p
a
d
d
14
Louver type (wind direction adjustment)
19
Temperature range of cooling / heating
1E
automatic SW control point
28
P
o
w
r e
a f
u l i
31
V
e
t n
F
a
n
Sensor SW (Selection of static pressure)
32
H
g i
h
c
i e
n i l
5d
Timer setting (wired remote controller)
60
S
w
n i
g
m
o
F0
P
o
w
r e
s
a
v
D0
P.C. board (MCC-1403)
I
e t
m
g i l
t h
n i
g
i t
m
e
o i
n
e l
v
e
n
r t
l o
a
d
d
e r
s s
t c
o i
n
e t
m
p
e
a r
u t
e r
s
h
t f i
y l
c
a
p
a
c
y t i
d
e r
s s
a
d
d
e r
s s
e r
s s
e r
a
u
o t
m
a
c i t
e r
c
o
v
e
y r
S (
n i
g
e l
o
p
r e
t a
o i
) n
g
s
e
e l
t c
d
e
e
o
p
r e
t a
o i
n
EEPROM(IC10)
IC socket
S
e
t t
n i
g
d
a
a t
D
e
p
e
n
d
n i
g
o
n
0
0
0
: 0
s
a t
n
d
a
d r
0
0
9
: 9
N
t o
d
t e
0
0
0
: 2
+
2
°
C
F (
0001: No auto mode cooling / heating * Automatically selection
0
0
0
: 0
H
e
t a
p
u
D
e
p
e
n
d
n i
g
o
n
D
e
p
e
n
d
n i
g
o
n
0
0
9
: 9
N
t o
d
t e
0
0
9
: 9
N
t o
d
t e
0
0
9
: 9
N
t o
d
t e
Depending on Type.
0003: 3 deg (Ts ± 1.5)
0
0
0
: 0
N
o
n
e
0
0
0
: 0
N
t o
p
o
s s
0000: Body sensor
0
0
0
: 0
S
a t
n
d
a
d r
0000: Available
0
0
0
: 1
S
a t
n
d
a
d r
0
0
0
: 1
S
a t
n
d
a
d r
– 100 –
When installing the EEPROM, align its
notch with that of the IC socket.
Notch
EEPROM
F
a
c
o t
y r
s -
t e
v
a
u l
e
T
y
p
e
r e
m
n i
e
d
o l
r o
s
a t
n
d
n i
g
y t
p
: e
) 0
by connected outdoor
m
p
unit
m
o
d
l e
y t
p
e
c
a
p
a
c
y t i
y t
p
e
r e
m
n i
e
d
r e
m
n i
e
d
r e
m
n i
e
d
b i
e l
Notch
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