Printed Circuit Board; Digital Board - Panasonic KX-FLB802CX Service Manual

17 Printed Circuit Board

17.1. DIGITAL BOARD

DIGITAL BOARD
17.1.1.
CN601
3
4
1 2
C882
C611
54
1
C609
C605
R636
C834 L670
C713 L696
R792 L660
C675
R820
4
IC609
R821
5
C800
C801
R793
R680
Q634
C817
C818
C857
C774
: COMPONENT VIEW
R625
C648
C649
R626
D802
D801 L629
R620
C640
R618
X600
C809
C569
C610
C612
V1
28
C608 27 C
R812
R811
V18
R605
R606
R613 R615
C613
C934
C677
+1.8V
C679
R674
R672
1
L728
DA600
L686
R671
L685
R675 R660
C666
R661 C664
C775
C665
R656 C661
R659
A
R701
R698 C694
C692
C683
R635
C712 L699
C711 L691
C699
IC604
R703
R706
L671
L669
L662
L661
C690
1
C695
R695
C691
R773
C802
+5V
8
L663
R788
J600
C895
C655
Q623 D606
1
R818
D603
C582
2
R817
Q610
C581
D601 R609
Q612
R608
C674
C810
R835
R799
L814
R808
IC613
C811
A1 IC614
R800
R824
R822
R603
C601
L716
R602 C600
L715
R621
R616
C930
L724
A18
R696
R697
L602
1
C777
R905
R810
L607 L604 C796
R775 R607
C906
C607
REF-CH
PCB-CH
C937
C668
C680
1
AUTO-CH
C671
32.7
X601
BOND
C779
A
C681
L638
C660
108
C663
C590
L634 L636
L689
L640
R769
X602
L639
L637
C595
L635
L688
C858
L690
C936
Q609
Q611
Q631
Q639 Q614
C700
R700
C697
C891
R666
C928
R829
R687
C784R872
Q644 Q642
D604
KX-FLB802 / 812CX
KX-FLB802 / 812CXS DIGITAL BOARD COMPONENT VIEW
271
KX-FLB802CX/KX-FLB812CX/KX-FLB802CXS/KX-FLB812CXS
L617
L695
+12V C650
C584
C651
C583
C904
C782
R902
Q613
R903
R645
C827
R646
C828 C587
C798
R649
R832
R650
C586
R651
1
IC611 Q635
8
7
20
C772
C868
IC612
10
11
R910
C886
R911
R913
R914
E
E
R916
C878
R632
L620
R614 R719
C R909
R907
R717
R906
C892
Q600
C580
R612
C576
C899
R710
C575
R711
R713
C701 C901
C792
R712
R708
D605
R714
C708
R709
L731
C707
L681
IC603
X604
80
51
81
R755
IC607
100
1
C738
C736 L674
R747
C725
IC608
C726
AG
PbF
C778
PFUP1520Z
C786
C658
C710
PG
C620
C787
C656
C894
C820
C821
C822
C823
E
C824
C825
C826
C719
Q633
R731
C915
Q625
L679
C902
L678
C793
C875
L677
L676
C794
C669
R796
R676
C785
R831
50
R830
C870
C717
C718
31
30
C760
C869
A