Items
Adjustment
Point
Procedure*
Check
(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 -8dBm ± 2dBm.
4. Execute the command "dtmf_lo".
5. Confirm that the low frequency (852.05Hz) group is -10dBm ± 2dBm.
IC2,R32,C22,
R23,C80,C14,
C13,Q6,R22,
R21,R19,R20,
C12,D2,C1,
C2,R77,D3,
R12,Q2,R7,
R8,R9,R10,
(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,IC3,L1,
C43,C78,C75,
C69,C48,C72,
C66,C67,C76,
C57,C73,L3,
DA1,R66,R67,
C55,C56,R78,
R79,C54,C58,
37
Summary of Contents for KX-TCD412NZM
Page 22: ... To exit the operation press any time 22 ...
Page 51: ...18 FREQUENCY TABLE MHz 51 ...
Page 58: ...25 CPU DATA BASE UNIT 25 1 IC2 BBIC 58 ...
Page 73: ...30 CABINET AND ELECTRICAL PARTS LOCATION BASE UNIT 73 ...
Page 74: ...74 ...
Page 76: ...33 ACCESSORIES AND PACKING MATERIALS 76 ...
Page 77: ...33 1 KX TCD412NZM 33 2 KX A142NZM 77 ...
Page 78: ...34 TERMINAL GUIDE OF THE ICs TRANSISTORS AND DIODES 34 1 Base Unit 78 ...
Page 92: ...PbF D1 J1 CIRCUIT BOARD CHARGER UNIT Component View ...
Page 93: ...PbF R1 R2 TP4 TP1 TP2 TP3 CIRCUIT BOARD CHARGER UNIT Flow Solder Side View ...
Page 94: ...4 1 5 8 PbF 1 28 18 IC3 IC2 IC1 11 64 1 16 17 32 49 48 33 Marked ...
Page 96: ...Marked PbF IC1 IC2 100 80 5 8 4 1 50 51 30 31 1 11 18 1 28 IC3 ...
Page 98: ...PbF D1 J1 Marked PbF R1 R2 TP4 TP1 TP2 TP3 Marked Component View Flow Solder Side View ...
Page 99: ...Clip Base PCB G N D S D A S C L 2 7V MODE SDA SCLK GND J104 J103 J102 J101 J100 ...
Page 104: ...PbF R1 R2 TP4 TP1 TP2 TP3 Digital Volt Meter 12Ω 2W A ...