Cordless Base Reference Drawing - Panasonic KX-FG2452CX Service Manual

KX-FG2452CX

15.2. Cordless Base Reference Drawing

When connection the Simulator and Equipment for checking, please refer to below.
C805
C733
C721
Q701 R720
C737
C727
R724
R723
C732
8 5
1 4
C728 C736
R727
R759
C751
IC703
14
IC705
R734
C770
R756
C773
R748
C575
R783
C784
CN505
MIC
Note: (*1) is referred to No.3 of Check Table for RF Part (P.165)
PFUP1580Z
PbF
100 C826
1
IC801
C824
R833
R840
R845
R846
C877
30
RSSI
VREF
C862
C868
C876
C865
R869 C864
R864
C880
C874
R716
R715
1
C793
C738
C704 R702
C794
16
TEST
101
99
X701
C714 17
IC706 C731
C786
C790
C785
R639 R643
R784 R788
D702
C783
GND
L717
CN508
R626 C628
R629
8
ANT_MAIN
81
80
TMS
TDO
RA801
GND_
VCC_
BCK
C817
C819
R820
C820
R804 R805
51
50
VCCPLL
C557
1
IC502
IC504
28
32
C578
1
R551 C553
R521
Q604
1
Q502
+2.5VBAT
C608
+3.3VBAT_
(Digital Board: Bottom View)
202
BMC-CLK
(BCK)
Frequency Counter (*1)
+3.3V
Q501
B A
E
GND
15
C511
R616
R607
C607
C516
R836
14
CN504
CN503
C555
Q601
AMON
X501
R603
C601
R601
R608
VIDEO
A
R640
R633
C505
R618
R619
C635
R636
R637