Panasonic KX-TCD410AXM - Page 39

Items
Adjustment
Point
Procedure Check
Repla
c
Part
s
(G
)*
DTMF Generator
Confirmation
-
1. Connect J1 (Telephone Socket) to DTMF tester.
2. Execute the command "hookoff" and "dtmf_up".
3. Confirm that the high frequency (1477.06Hz) group is -6dBm ± 2dBm.
4. Execute the command "dtmf_lo".
5. Confirm that the low frequency (852.05Hz) group is -8dBm ± 2dBm.
IC2, R
3
C22
,
R23, C
8
C14
,
C13,
Q
R22
,
R21, R
1
R20
,
C12,
D
C1,
C2, R
7
D3,
R12,
Q
R7,
R8, R
9
R10
,
Q3
(H
)*
Transmitted
Power
Confirmation
- Remove the Antenna before starting step from 1 to 4.
1. Configure the DECT tester (CMD60) as follows;
<Setting>
-Test mode: FP
-Traffic Channel: 5
-Traffic Slot: 4
-Mode: Loopback
-PMID: 0000
2. Execute the command "testmode".
3. Initiate connection from DECT tester. (“set up connect”)
4. Confirm that the NTP value at ANT is 20dBm ~ 25dBm.
IC2, I
C
L1,
C43, C
7
C75
,
C69, C
4
C72
,
C66, C
6
C76
,
C57, C
7
L3,
DA1, R
6
R67
,
C55, C
5
R78
,
R79, C
5
C58
,
C86,
R
39
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11/8/2014
Digitized in Heiloo, Holland