Items
Adjustment
Point
Procedure*
Check
(O)
*
Transmit Audio
Check and
Adjustment
ANT
J1
1. Configure the DECT tester (CMD60) as follows;
<Setting>
-Test mode: FP
-Mode: Normal
-PMID: 0000
2. Execute the command "testmode".
3. Initiate connection from DECT tester.
4. Execute the command "hookoff".
5. Execute the command "openau".
6. Connect J1 (Telephone Socket) to Tel-simulator which is connected with 600 .
7. Set line voltage to 48V and line current to 40mA.
8. Input audio signal (30mVrms/1kHz tone) to DECT tester.
<DECT tester setting>
-Scramble: On
-AF Gen to ADPCM: On
-AF Meter Input: AF Voltm
-AF Gen Frequency: 1000Hz
-AF Gen Level: 30mVrms
9. Confirm hearing tone: 700mVrms ± 150mVrms.
10. Adjust audio level if required. (Make sure current value using "getspkrgain". And
then execute the command "setspkrgain xx", where xx is the value.)
11. Confirm that the audio distortion at 600R of Tel-simulator is < 5 %.
IC2,R32,C22,
R23,C80,C14,
C13,R22,R21,
Q6,R18,R19,
R20,C12,D2,
C1,C2,R77,
R16,D3,R12,
Q2,R7,R8,
R9,R10,Q3,
IC3,L1,C43,
C78,C75,C69,
C48,C72,C66,
C67,C76,C57,
C73,L3,DA1,
R66,R67,C55,
C56,R78,R79,
C54,C58,C86,
(P)
Charging Check
-
1. Connect Charge Contact 12 /2W register between and charge-.
2. Measure and confirm voltage across the regigster is 2.3V ± 0.2V.
D4,R43,R44
Note:
After the measuring, sock up the solder of TP.
* :
PC Setting
() is required beforehand.
The connection of adjustment equipment are as shown in
Adjustment Standard (Base Unit)
().
43
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 ...