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Items
Adjustment
Point
Procedure*
Check
(F)
*
Hookswitch
Check with DC
Characteristics
-
1. Connect J1 (Telephone Socket) to Tel-simulator which is connected with 600 .
2. Set line voltage to 48V at on-hook condition and line current to 40mA at off-hook
condition of nomal telephone.
3. Execute the command "hookoff"
4. Confirm that the line current is 40mA ± 5mA.
5. Execute the command "hookon".
6. Confirm that the line current is 0mA + 2mA.
IC2,R7,R8,
R9,R10,R77,
Q2,Q3,D2,
(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 -6.5dBm ~ -9.5dBm.
4. Execute the command "dtmf_lo".
5. Confirm that the low frequency (852.05HZ) group is -9.0dBm ~ -12dBm.
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,
38
Содержание KX-TCD410SLS
Страница 23: ... To exit the operation press any time 1 If there is no item stored in the phonebook the display shows 23 ...
Страница 26: ...Shown in Fig To Remove Remove 1 Lower Cabinet Screws 2 6 12 A 2 2 Main P C Board Main P C Board 9 2 Handset 26 ...
Страница 51: ...18 FREQUENCY TABLE MHz 51 ...
Страница 57: ...24 CPU DATA BASE UNIT 24 1 IC2 BBIC 57 ...
Страница 61: ...45 MICP A I 61 ...
Страница 74: ...74 ...
Страница 75: ...30 CABINET AND ELECTRICAL PARTS LOCATION HANDSET 31 ACCESSORIES AND PACKING MATERIALS 75 ...
Страница 76: ...32 TERMINAL GUIDE OF THE ICs TRANSISTORS AND DIODES 32 1 Base Unit 32 2 Handset 76 ...
Страница 84: ...37 1 Component View 37 2 Flow Solder Side View M KXTCD410SLS KXA141EXS 84 ...
Страница 98: ...4 1 5 8 PbF 1 28 18 IC3 IC2 IC1 11 64 1 16 17 32 49 48 33 Marked ...
Страница 100: ...Marked PbF IC1 IC2 100 80 5 8 4 1 50 51 30 31 1 11 18 1 28 IC3 ...
Страница 101: ...Marked 1 PROG PbF BOOK UP POWER CAN DOWN RIGHT REDIAL LEFT 1 2 3 6 5 7 0 R 4 9 8 INT MIC TALK 36 CN2 ...
Страница 102: ...Clip Base PCB G N D S D A S C L 2 7V MODE SDA SCLK GND J104 J103 J102 J101 J100 ...