Panasonic Easa-Phone VA-208 Installation Manual page 120

L
Service Check Point-6
Can not answer to CO call. . . . .
In case of the A-K communication of TEL is normal
* In case of answering on TEL1
(I ) Does the data output to KSU when TE Ll is answered to CO incoming call?
Measured with 5msec. and 50mV range
(2) Does R Ll operates by the answering of TELI?
I 1
t
Dbes RLI operates with 0 status?
Does it output 0 status?
(3) Does IC6 output the control data to ICI 1 by answering on TELI?
Does ICI1 connects the conversation between TEL1 and COLI?
/Cross point (0)
/I
/
I
x0 12
COL
1
I
Q13
2
E
Ic
6
4
f' l
gA
3
I I 8
2
I I gB
-C
I
I I
6D
IC 11
40
1 1
39 11
YO
iLR
1
Il
1
STR
101 21
t
STR >"
Don"
1
A-
6
*
Can it be input condition?
C-
D-
E- ,'
IC24@
12"
I 1
I
i
Can it make speech
path with COLI ?
c105
Ri04
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