Items
Adjustment
Point
Procedure*
Check
(O)
*
Receive Audio
Check and
Confirmation
TP15
1. Configure the DECT tester (CMD60) as follows;
<Setting>
-Test mode: PP
-Mode: Nomal
-RFPI: 0102030405
2. Execute the command "testmode".
3. Execute the command "regcmd60"
4. Initiate connection from DECT tester.
5. Execute the command "openaudio".
6. Confirm that the value of EEPROM address "F3F" is "02". (If the value is not "02 (by
User)", set "02" and power off and power on, and return to clause 2.)
7. Input audio signal (50mVrms/1kHz tone) from DECT tester.
<DECT tester setting>
-Scramble: On
-AF Gen to ADPCM: On
-AF Meter Input: AF Voltm
-AF Gen Frequency: 1000Hz
-AF Gen Level: 50mVrms
8. Confirm hearing tone: 300mV ± 250mV (Just check Audio path)
9. Confirm that the audio distortion with DECT tester is < 5 %.
IC1,C67,C68,
D7,D6,IC3,
C60,L3,C57,
C62,R23,R24,
(P)
Transmit Audio
Check and
Confirmation
TP15
1. Configure the DECT tester (CMD60) as follows;
<Setting>
-Test mode: FP
-Mode: Normal
-RFPI: 0102030405
2. Execute the command "testmode".
3. Execute the command "regcmd60".
4. Initiate connection from DECT tester.
5. Execute the command "openaudio".
6. Confirm that the value of EEPROM address "F3F" is "02". (If the value is not "02 (by
User)", set "02" and power off and power on, and return to clause 2.)
7. Input audio signal (30mVrms/1kHz tone) to DECT tester.
<DECT tester setting>
-Scramble: On
-AF Gen to ADPCM: Off
-AF Meter Input: ADPCM
-AF Gen Frequency: 1000Hz
-AF Gen Level: 30mVrms
8. Confirm hearing tone: 300mV ± 250mV (Just check Audio path)
9. Confirm that the audio distortion with DECT tester is < 5 %.
IC1,C8,R7,
C7,C5,R5,
IC3,C54,C66,
C57,C55,C56,
R24,C63,C64,
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 (Handset)
().
15.2. Adjustment Standard (Handset)
When connecting the Simulator Equipments for checking, please refer to below.
49
Summary of Contents for KX-TCD430GC
Page 8: ...5 LOCATION OF CONTROLS 5 1 Base Unit 5 2 Handset 8 ...
Page 20: ...8 OPERATIONS 8 1 Turning the Power On Off 20 ...
Page 24: ...8 6 Selecting a Base Unit 9 DISASSEMBLY INSTRUCTIONS 9 1 Base Unit 24 ...
Page 28: ...11 TROUBLESHOOTING GUIDE Flow Chart 28 ...
Page 51: ...18 FREQUENCY TABLE MHz 51 ...
Page 58: ...24 SIGNAL ROUTE 25 CPU DATA BASE UNIT 25 1 IC2 BBIC 58 ...
Page 62: ...45 MICP A I 62 ...
Page 75: ...75 ...
Page 77: ...33 ACCESSORIES AND PACKING MATERIALS 77 ...
Page 78: ...33 1 KX TCD430GC GF 33 2 KX TCD432GC GF 78 ...
Page 79: ...33 3 KX A143EXC EXF 79 ...
Page 80: ...34 TERMINAL GUIDE OF THE ICs TRANSISTORS AND DIODES 34 1 Base Unit 80 ...
Page 100: ...PbF R1 R2 TP4 TP1 TP2 TP3 Digital Volt Meter 12Ω 2W A ...
Page 104: ...PbF D1 J1 Marked PbF R1 R2 TP4 TP1 TP2 TP3 Marked Component View Flow Solder Side View ...
Page 106: ...PbF IC1 IC2 100 80 30 50 5 8 4 1 11 18 1 IC3 Marked ...
Page 108: ...Marked PbF IC1 IC3 IC2 1 1 64 49 33 4 5 8 1 11 28 18 ...
Page 109: ...PbF R1 R2 TP4 TP1 TP2 TP3 CIRCUIT BOARD CHARGER UNIT Flow Solder Side View ...
Page 110: ...PbF D1 J1 CIRCUIT BOARD CHARGER UNIT Component View ...