Panasonic KX-TCD505HKM, Service Manual

Page: 60 / 146

Items Adjustment
Point
Procedure* Check
Replace
Parts
(I)* Transmitted
Power
Confirmation
- Remove the Antenna before starting step from 1 to 7.
1. Configure the DECT tester (CMD60) as follows;
<Setting>
-Test mode: FP
-Traffic Carrier: 5
-Traffic Slot: 4
-Mode: Loopback
-PMID: 0000
-RF LEVEL = -70dBm.
2. Execute the command "testmode".
3. Execute the command “sendchar dmv 2 2“.
4. Check that “Signalling Status” has been set to “Locked“, then press “ACCEPT
RFPI“.
5. Initiate connection from Dect tester (“set up connect“)
6. Execute the command “ant0“.
7. Confirm that the NTP value at ANT is 20dBm ~ 25dBm.
IC2, IC4,
C63,
C84, C71,
C73,
C104, C62,
C59,
C64, C100,
C58,
C57, C105,
C54,
C55, C82,
C72,
R59, R60,
R61,
R112, R113,
R91, R92,
L3, DA1
(J) Modulatoin Check
and Adjustment
ANT Follow steps 1 to 6 of (I) above.
7.Confirm that the B-Field Modulation is 360kHz/div ~
380kHz/div using data type Fig31.
8.Adjust the B-Field Modulation if required. (Execute the
command "readmod" and "wrtmod xx", where xx is the
value.)
IC2, IC4,
C63,
C84, C71,
C73,
C104, C62,
C59,
C64, C100,
C58,
C57, C105,
C54,
C55, C82,
C72,
R59, R60,
R61,
R112, R113,
R91, R92,
L3, DA1
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