Read Sharp MX-M364N / MX-565N (serv.man6) Service Manual online
MX-M365N BLOCK DIAGRAM / ࡉࡠ࠶ࠢ࿑ 1 – 10
B. Japan
(1)
Internal FAX
TEL/L
IU
Conn
ecto
r
LIU JPN PWB
FAX MAIN PWB
MJ1
(LINE)
MJ2
(TEL)
OFF foc
k
detection
S relay
Si3
019
Si3056
Sili
con DA
A
Si3
056 CH
IP SET
VOICE
CODEC
Si3000
H
andset
AMP
NJM2135M
MR
relay
CI
Dete
ction
Polarity
inversion
Detection
(Not mount)
EC relay
(Not mount)
p
ara-ringer
voice
messag
e
Outpu
t
Speaker
FAX ASIC
M
B
8
7F493
0
MODEM
MMD
5020
PIC
microcomputer
PIC16F690
CP
U
SH
7706
MFP IF
Connector
With secure
locking
device
BM30B-
SHLDS
JTAG
Con
nector
1
4pin
(Not mount)
Spred
Spectrum
CY25811SXCT
Crystal
R
esonator
24.5
76MHz
Voltage
Regulator
R1173S001B
Crystal
Resonator
14.7456MHz
RESET IC
BD4
5285G
Handset
Connector
MD-S6350-90
Speaker
Connector
S02B-
PASK
STATUS LED_
0
STATUS LED_
1
(Not moun
t)
voltage
level
DC
DC
-150V
Messag
e
Outpu
t
Enable
Voltage
Re
gulator
NJU7772F
18
Po
wer
Amplifier
LM4819
Volume
C
hange
BU40
66
NJM3414
CI
Dete
ction
voltage
level
Filter
+2
4V
Detectio
n
+24V
+12V
CI Fi
ter
CI Fi
te
r
Filter
voltage
level
Speaker
Microphone
OFF fock detection
RHS-
+5
V2
ECON
MRON
EXHS-
SON2
SON1
AFE
_
CLK
AFE
_
RES-
AS
P
C
L
K
ABITCLK
AR
XD
ATXD
B
S
PC
LK
BBITCLK
BR
XD
BTXD
S
P
K(
an
al
og
)
RGDT-
CI
HD
MUTE-
SI3
_RES-
TELID
CI2-
CI-
HS
1-
HS
2-
CIO
N
15
0VO
N
MSGMUT
E
MS
G(
Ana
log)
CID-
+5
V2
+12
+2
4
+5
VA
+5VA
BZ
EN_SPK
O
N
-
EN_
B
ZON-
VOL
A
VOL
B
VOL
C
VOL
D
SP
MUTE-
3.
3V
1.
8V
MD
M3.3V
RESET-
3.
3
V
+5
V
+5
VA
MD
M3
.3
V
+3
.3V
+2
4V
MO
N_
24
V
-
+2
4V
+5
V
+3
.3
V
+5
V2
RES_FAX-
F
A
X_
RXD
(D)+
FAX_
RXD(D)-
FAX_TXD(D)+
F
A
X
_T
XD(
D
)-
FAX_
CTS(
D)-
FAX_RTS(D)-
FAX
_
RXD(
CS)+
FAX
_
RX
D(CS)-
F
A
X_
TXD
(CS)+
FAX
_TXD(C
S)
-
FAX
_CTS(C
S
)-
FAX
_
RTS(C
S)
-
FLV
P
P
Ve
rsion
I
D
CNC
T_F
A
X-
3.
3V
1.
9V
PICPGM_E
N
WU
P_
FA
X-
TEL
ID2
16bit
16bit
16bit
16bit
16bit
16bit
JTAG
UART
UART
Do
w
n
lo
a
d
Lo
g
Con
nector
(Not
mount)
WORK
MEMORY
SDRAM
64Mbit
A3V
64S40ETP-
G6
PROGRAM
FLASH ROM
16Mb
VHIM29LV16B-
1Q
FA
X IMAGE
MEMORY
(Not mou
nt)
FLASH ROM
16Mb
it
Oper
ation in 1W/7W
energy-sa
v
e
mode
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