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38
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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