KX-TG6541RUB, KX-TGA651RUB, KX-TGA405RUB - Panasonic Telephone Service Manual (repair manual). Page 62

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KX-TG6541RUB/KX-TGA651RUB/KX-TGA405RUB
11.7. Adjustment Standard (Range Extender)
When connecting the simulator equipment for checking, please refer to below.
11.7.1. Bottom View
Note:
(*1) is referred to No.2 of Check Check Table for RF part (P.36)
(*2) is referred to Power Supply Circuit (P.9)
A
PNLB1754Z
PbF
C530
C525
C521
C524
C510
C514
C512
C301
ANT1
CL1
ANT2
CL2
RTCK
R654
R653
R652
R651
RSTN
R371
R304
JJ302
IC301
STM/CKM/P15
TCK
TDO
TDI
TMS
RA502
R612
GPIO26
RA504
DCDC_OUT
DCP
DCM
DC
D371
D372
Q652
Q651
GND
+6.5V
SCV
URX
C511
C611
R606
R505
R506
R605
R502
C513
C307
C309
C310
C303
3.0A
F301
SW1
JJ371
R301
R302
R305
R307
IC611
RED
BLK
UTX
VCCA
VDDC
+3.0V
VBG
VREF
VBAT
DC
6.5V
Frequency Counter (*1)
Oscilloscope (*2)
* Send command "SFR", then
 the frequency output on this TP.
* Start Monitor
Spectrum Analyzer
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