Time Charts Of Each Communication Mode - Sanyo SFX-33 Service Manual

12.
TIME CHARTS OF EACH COMMUNICATION MODE
(1) High speed mode
(A) MANUAL TRANSMISSION
~-------
START SW
CML-RELAY
T D,SF' 'Ncu)
~~~
I
,,NI),,GNAL
~' '
I ' ;D~
NSS/S TR TCF
TR VIDEO; RTC MPS TR I
n
n
I
RECEIVE
I
n
SIGNAL
CED /csl \ CFR
1
MCF
NSF DIS
NSF DIS
Csl
CAEE-Oii='M-UETY #AGE
(B) MANUAL RECEPTION
CASE OF MODE CHANGE
I
----- ----- ---
1
START SW
~~,'
CML-RELAY(NCU)
//-/ ~/
\
R DISP
SEND SIGNAL
RECEIVE
SIGNAL
n n
n-l
n I
I
I
n;
CFR MCF NSF DIS CFR MCF I
I I vIDEO
NSS/DCS TR
TCF 'ET: ~"~, !f?3'.~RJ~ - -T~'
RTC EOP DCN
,---1
RECEPTION (C) AUTO
AOUT RECEIVE~/
RING TONE RING TONE DETECT
LAMP
CML-REIAY ~~
(NCU)
R DISP
—~'
SEND SIGNAL —/
n;
MCF ;
RECEIVE
VIDEO
UI n
SIGNAL
RTC EOP DCN
(2) TEL RESERVATION (OTHERS 2) (CALL UP AFTER SENDING)
(D) CALL UP FROM T-SIDE
HAND SET '-slOE
I HOOKOFF
CML-RELAY
(NCU)
SEND SIGNAL
1
VIDEO RTC
n n n
PRI-Q PRI-Q PRI-Q
RECEIVE
n
SIGNAL
PIPIPIN
OPERATOR
n
CALL
OPERATOR CALL
HOOKOFF
CML-RELAY
(NCU)
R-SIDE
(E) CALL UP FROM R-SIDE
T-SIDE
HOOK OFF
OPERATOR ~
CALL
OPERATOR CALL
SEND SIGNAL
VIDEO R!C I 1~
n
PRI-Q
g~yp;:' ~
HAND SET ~ HooK oFF
PIP/PIN PIP/PIN
CML-RELAY 1
(NCU) I
81