Panasonic KX-UDT111RU (serv.man3) Service Manual ▷ View online
37
KX-UDT111RU
11.1.2.2. How to execute Test command
1. Execute “Flash Program.exe”.
2. Select “Test command” sheet.
3. Enter command in command columu.
4. Click “Send”.
2. Select “Test command” sheet.
3. Enter command in command columu.
4. Click “Send”.
11.1.2.3. Commands
See the table below for frequently used commands.
Command name
Function
Example
EPR
Read the data of EEPROM
Type “EPR 00 00 FF”, and the data from address “00 00” to “FE” is read out.
IDR
Read ID (RFPI)
Type “IDR”, and the registered ID is read out.
IDW
Write ID (RFPI)
Type “IDW 00 18 E0 0E 98”, and the ID “0018 E0 0E 98” is written.
VER
Read software version
Type “VER”.
EPW
Write the data of EEPROM
Type “EPW 01 23 01 45”. “01 23” is address, “01” is length and “45” is data to be written.
SFR
Clock adjustment value
Type "SDR xx xx". xx xx starts at 0100. Depending on the value of the frequency of test
point SKM, it changes forward and backward. It ends when it is in range of 13.824MHz ±
7Hz.
point SKM, it changes forward and backward. It ends when it is in range of 13.824MHz ±
7Hz.
LED
LED control
Type"LED F". All of the FEF LED, the Yellow green LED the LCD Back Light and the Key
Back Light light up.
Type "LED 1". The RED LED lights up.
Type "LED 2". The Yellow green LED lights up.
Back Light light up.
Type "LED 1". The RED LED lights up.
Type "LED 2". The Yellow green LED lights up.
VIB
VIB Motor control
Type "VIV 1". The VIB operates.
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KX-UDT111RU
11.2. Adjustment (Handset)
This chapter explains the measuring equipment, the JIG connection, and the PC setting method necessary for the measurement in
Troubleshooting Guide
Troubleshooting Guide
11.2.1. Equipment Required
• Digital multi-meter (DMM): it must be able to measure voltage and current.
• Oscilloscope.
• Frequency counter: It must be precise enough to measure intervals of 1 Hz (precision; ±4 ppm)
• DECT tester: Rohde & Schwarz, CTS 60 is recommended.
• Oscilloscope.
• Frequency counter: It must be precise enough to measure intervals of 1 Hz (precision; ±4 ppm)
• DECT tester: Rohde & Schwarz, CTS 60 is recommended.
11.2.2. The Setting Method of JIG
<Preparation>
• Serial JIG cable: PSZZ1TD7896M
• PC which has “Flash Program.exe”
• PC which has “Flash Program.exe”
11.2.3. Connections (Handset)
1. Connect the DC Power or Battery to BATT+ and BATT-.
2. Connect the JIG cable to CN100.
2. Connect the JIG cable to CN100.
BLE
G28
G0
C115
C116
R113
C107
G24
C310
R302
R300
C325
L301
A13
C102
C101
C100
SMT
R110
R111
R109
R112
CKM
GND_J
TDI
TCK R104
R520
RA522
Q521
Q540
R543
R542
CHG_CTRL
CHG_DET
GND1
VBAT
R215
R209
R214
IC200
C207
C215
C220
C223
C201 C210
C312
C313
D300
R311
R201
C202
Q204
D200
C212
C211
BATT-
BATT+
L200
CHG(+)
C206
L201
CHG(-)
C219
R219
R206
R211
R210
R205
C213
C214
IC201
RA520
TDO
C209
TMS
OF2
OF1
UTX
R541
R540
R544
URX
RTCK
A5 A6
IC102
A7 A10
C318
C322
C319
R314
L302
R320
R307
R307
R120
C11
L2
C305
R308
C316
R309
R309
C332
C317
C121 C120
SPP
SPM
MIC+
MIC-
A17
A16
A14
A15
C106
C105
CN100
C104
L300
R317
C126
L303
C320
C321
CN500
C205
C216
Q200
Q201
Q203
Q205
R207
D301
R310
F201
R213
R208
D540
CHG_CUR
C331
C204
C203
C127 C128 C129
C119
C125
C124
CN301
C122
C123
R303
R306
C117
C222
C221
DC2.6
䌶 Power
or Battery
1
2
* : COM port names may vary
depending on what your PC calls it .
depending on what your PC calls it .
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KX-UDT111RU
P1
CL3
D51
L44
D50
C501
L30 C48
C43
L32
C36
C35
C34
L1
C6
C23
A0
A8
C118
3.0V
A9
A12
A11
WE
C113
D9
D8
D11
D13
D15
D14
BHE
BLE
G28
G0
C115
C116
R113
D12
D10
%OE%
%CS%
C114
D7
D5
D6
D4D2
SLC
R8
VREF
VBG
VDDC
C315
C107
G24
R304
R305
C310
R302
R300
C325
L301
A13
C102
C101
C100
SMT
R110
R111
R109
R112
CKM
GND_J
TDI
TCK R104
R520
RA522
Q521
Q540
R543
R542
CHG_CTRL
CHG_DET
GND1
VBAT
R215
R209
R214
IC200
C207
C215
C220
C223
C201 C210
C312
C313
D300
R311
R201
C202
Q204
D200
C212
C211
BATT-
BATT+
L200
CHG(+)
C206
L201
CHG(-)
C219
R219
R206
R211
R210
R205
C213
C214
IC201
RA520
TDO
C209
TMS
OF2
OF1
UTX
R541
R540
R544
URX
RTCK
A5 A6
IC102
A7 A10
C318
C322
C319
R314
L302
R320
R307
R307
R120
C11
L2
C305
R308
C316
R309
R309
C332
C317
C121 C120
SPP
SPM
MIC+
MIC-
A17
A16
A14
A15
VBAT_MON
MODQ
D0
D1
D3
A3
A1
A4 RSTN
A2
ATSTP
ATSTN
C3
C1
C1
IC1
C54
C18
C21
C21
C19
C56
C57
C323
C324
C307
C306
L42
C53
C39
L31
L22
RA300
L21
C50
L38
C42
C41
C46
C45
C44
L36
Q525
Q520
Q522
Q526
Q523
Q528
Q524
Q527
CL1
D303
D302
D302
C327
C326
SP-PHONE_SPEAKER
L46
C55
L45
L43
D305
C330
D304
C329
C328
R50
R514
C520
C521
R505
R504
R508
R511
R506
R507
X1
R510
R509
R517
L304
L305
C506
C32
C30
ZA2
C31
C38
C37
C52
R14
C15
C40
C4
IC101
C14
C13
R5
C7
C9
C8
C5
R3
C111
C112
C110
C10
C12
C17
C16
C109
C314
C108
R301
C106
C105
CN100
C104
L300
R317
C126
L303
C320
C321
CN500
C205
C216
Q200
Q201
Q203
Q205
R207
D301
R310
F201
R213
R208
D540
CHG_CUR
C331
C204
C203
C127 C128 C129
C119
C125
C124
CN301
C122
C123
R303
R306
C302 C301
R9
R7
C22
R203
C117
C222
C221
C33
L35
C47
L34
L33
C502
C503
C504
C505
R501
ANT_TP1
CL2
ANT_TP2
TP-CKM
TP-BATT-
TP-BATT+
TP-GND
How to "clock adjust"
When you change X1, you must adjust the following.
When you change X1, you must adjust the following.
First, operate the PC setting according to The
Setting Method of JIG
Setting Method of JIG
1. Handset Power ON
Supply 2.6V DC power between BATT+ and BATT-.
Press power key for 3 seconds or more for power supply ON.
2. Connect Frequency counter to TP-CKM
3. Execute "SFR xx xx" command
xx xx is the adjustment value.
4. Adjust the value until within 13.824000MHz +7Hz
5. Handset Power OFF
Supply 2.6V DC power between BATT+ and BATT-.
Press power key for 3 seconds or more for power supply ON.
2. Connect Frequency counter to TP-CKM
3. Execute "SFR xx xx" command
xx xx is the adjustment value.
4. Adjust the value until within 13.824000MHz +7Hz
5. Handset Power OFF
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KX-UDT111RU
How to “RF Measurement”
<Check points using CTS60 >
Items
Procedure
Transmitted Power
Confirmation ( *1)
Confirmation ( *1)
Remove the Antenna before starting setp from 1 to 4.
1. Configure the DIGITAL RADIO TESTER(CTS60) as follows;
<Setting>
TEST MODE: PP
RFPI:0102030405
Traffic Carrier:5
Traffic Slot:4
Mode: Loopback
RF LEVEL = -70dBm
PACKET:PP32Z
RFPI:0102030405
Traffic Carrier:5
Traffic Slot:4
Mode: Loopback
RF LEVEL = -70dBm
PACKET:PP32Z
Carrier No. offset : 0
2. Handset Power On.
3. Execute the command "TST 01 02 03 04 05".
4. Initiate connection from DECT tester.
5. Confirm that the NTP value at ANT is 19dBm - 25dBm.
3. Execute the command "TST 01 02 03 04 05".
4. Initiate connection from DECT tester.
5. Confirm that the NTP value at ANT is 19dBm - 25dBm.
Modulation
Confirmation
Confirmation
Follow steps 1 to 4 of ( *1).
5. Confirm that the B-Field Modulation is -340±30 / 340±30 kHz/div.
& Modulated width 660kHz using data type Fig31.
Frequency Offset
Confirmation
Confirmation
Follow steps 1 to 4 of ( *1).
5. Confirm that the frequency offset is < ±15kHz.
Frequecy Drift
Confirmation
Confirmation
Follow steps 1 to 4 of ( *1).
5. Confirm that the frequency Drift is < ±20kHz/ms.
Sensitivity Receiver
Confirmation
Confirmation
Follow steps 1 to 4 of ( *1).
5. Set DECT tester power to -88 dBm.
6. Confirm that the BER is < 1000ppm.
6. Confirm that the BER is < 1000ppm.
Power RAMP
Confirmation
Confirmation
Follow steps 1 to 4 of ( *1).
5. Confirm that Power RAMP is matching.
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