The Memo Recording Does Not Operate; The Ogm Recording Is Not Possible With The Handset - Sanyo CLA-1380 Service Manual

TROUBLE SHOOTING GUIDE
&
m
The MEMO recording does not operate.
1.
2.
.-
3.
.
I
I
1.
2.
3.
No
Is
ICM recording possible? Refer to the section (k-1)
I
I
Yes
Does the voice signal that is input from the microphone
reach pin (5) of IC702 ?
F
1
Yes
T
Is the voice signal that is input from microphone being out-
put from pin
(8) in IC702 ?
The OGM recording is not possible with the handset.
Is memory recording possible with the handset ?
1 I
Yes
Check microphone, CN702 and D701.
No
}
Are the voltage levels of pin (22, 23, 24) in
IC702 the same as those shown in the
"TAS MODE" table.
I
No
1
*
Check IC401.
I
Refer to the station. (m).
(m : The
memo recording does not oper-
ate.) (handset)
+
No
Is the OGM recording with the base station ?
Refer to the station. (j-1). (j-2)
~ (j-1: The OGM recording does not operate.)
(j-2: The OGM signal does not emanate
Yes
from the speaker.) (handset)
*
Are the voltage levels of pin (22, 23, 24) in IC702 the same
as those
shown in the
"TAS MODE" table.
=+-I*
! .
!.
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