Read Panasonic KX-FLB813RU (serv.man9) Service Manual Supplement online
4
KX-FLB813RU
KX-FLB813RU SCHEMATIC DIAGRAM (DIGITAL BOARD No.1) (2/2)
(1)
(2)
(3)
(3)
(4)
(5)
(6)
(7)
2/2
1
-2
+24V
SN_SEP
1:5B
R744
100
R711
100
R719
47K
+3.3V
R712
180
R710
100
+3.3V
C709
K1000p
R743
100
+5VD
R714
1K
R708
F18K
R713
1K
R715
100
R709
NC
C718
Z0.1u
C708
K1000p
R717
100
C695
Z0.1u
C696
Z0.1u
MICLK
3:5C
R704
1M
C699 Z0.1u
C694 Z0.1u
MIDAT
3:5C
MILAT
3:5C
C690 Z0.1u
C692
Z0.1u
TONE
3:5C
ACK1
3:6B
EST1
3:6B
SD1
3:6B
VDDPLL
R703
100
R707
100
C705
Z0.1u
C706
NC
( )
C698
Z0.1u
Z0.1u
R706
100
R705
NC
( )
C704
Z0.1u
R695
1M
PVDATA[3-0]
1:3A
EVOL0/MU
R
A1
3:5C
EVOL2/BB
RESET
3:5C
EVOL1/F_
MUTE
3:5C
K0.1u
C693
+3.3V
IC606
1
VOUT
2
VIN
3
NC
4
VSS
+24V
IC604
15
PVDATA2
16
PVDATA3
17
PVCLK
18
3.3V
19
VSS
20
VSSA
21
AIN0
22
AIN1
23
TONE
24
VDDA
25
TEST0
26
SENCTL0
27
SENIN0
28
SENIN1
29
SENIN2
30
SENIN3
31
OMT0
32
OMT1
33
OMT2
34
OMT3
35
OMT4
36
VSS
37
3.3V
38
XIN1
39
XOUT1
40
TEST1
41
HTRCTL
42
IOP07
43
CHG
44
DEV
45
TRS
46
POLCLK
47
POLON
48
XREADY
49
VDDPLL
50
VSSPLL
51
VCNT
52
R
53
PO
54
5V
55
VSS
56
XVIDEO
57
XAPC
58
XLDEN
59
XHSYNC
60
PWRDWN
61
OPERST
62
KTXD
63
KSCLK
64
KSTART
65
IOP30
66
IOP31
67
IOP32
68
IOP33
69
MILAT
70
MIDAT
71
MICLK
72
VSS
73
5V
74
SWCLK
75
SWDAT
76
SWLAT
77
IOP34
78
IOP35
79
IOP36
80
IOP45
81
IOP46
82
IOP47
83
CSO
84
CSI
85
CCLK
86
CBUSY1
87
CBUSY2
88
SENIN4
89
SENIN5
90
3.3V
91
VSS
92
XIN0
93
XOUT0
94
TEST2
TEST0
TEST1
R773
10K
10K
R696
PG
D606
R694
1K
BBCTS
3:5C
BBRTS
3:5C
BBTXD
3:5C
BBRXD
3:5C
PAPER
3:5C
PICK
3:5C
5.6K
R768
5.6K
R769
K1000p
C758
K1000p
C757
R718 4.7K
C703
D6p
1K
R726
X602
22MHz
X603
25MHz
Q623
+3.3V
BREAK1
3:5C
3.3K
R774
3.3K
R780
R698
0
C683
K1u
C712
K1000p
C711
K1000p
C713
K1000p
+3.3V
R688
5.6K
R670
180
+3.3V
Q615
[7]
C697
K1000p
+3.3V
R702
1K
C700
K1000p
R700
( )
L653
L652
L651
L682
L683
L684
L659
L683
L684
L659
L660
L662
L662
L671
L670
L669
L696
L699
L691
PVCLK
1:3A
L677
R682
2.2K
+3.3V
R685
2.2K
Q621
[6]
+3.3V
R673
180
C691
C7p
CHKSEL
R814
100
IC610
1
2
3
GND
4
5
VCC
C815 J10p
R815
22
L668
( )
R816
NC
R742 100
D609
2.5V
+3.3V
C816
Z0.1u
CN613
1
THRM
2
KSTART
3
KTXD
4
KSCLK
5
OPERST
6
GND
7
5V
CN615
1 POLCLK
2 XREADY
3 POLON
4 DG
5 +24V
CN609
1
PAPER
2
PICK
3
GND
4
LED
5
REGIST
6
GND
CN612
1 THERM
2 LED
3 HAISHI
4 DG
5.6K
R777
R640
10K
+24V
FAN1HALF
5B
R637
8.2K 2125
FAN1FULL
5B
C797
K1000p
FAN1DET
3B
Q608
R644
56K
+3.3V
R638
8.2K 2125
Q607
[6]
[6]
R642
39 1/2W
R639
10K
PG
L812
470 1/2W
R641
470 1/2W
R643
C655
35V100u
2.2(3216size)
R819
J100
p
C829
J100
p
C830
J100
p
C831
J100p
C832
J100p
C833
J100p
C834
CDL2
TEST2
R699
F15K
SEPJDG
3:
6
B
SEPJDG
3:5C
+5VD
C717
6.3V100u
C719
35V100u
CN617
1 +24V
2 SOLENOID
CN614
1 XHSYNC
2 GND
3 5V
4 XAPC
5 XLDEN
6 XVIDEO
7 GND
L661
+3.3V
R683
5.6K
K
560p
C899
C707
K1000p
+5VD
K
560p
C901
K
560p
C900
K330p
C902
K330p
C903
C928
NC
CN604
1
GND
2
FANDET
3
FANON
R701
560
C702
D7p
C688
D7p
K470p
C594
K470p
C595
K470p
C596
K470p
C598
( )
( )
( )
( )
C599
NC
R655
NC
( )
Q643
NC
[6]
R828
NC
10K
R697
R687
22K
C714
K0.047u
C676
K0.047u
R679
22K
K0.33u
C689
Q631
Q626
Q605
Q622
Q606
Q632
L681
L731
( )
D604
( )
D605
C701
J180p
C720
Z0.1u
Z0.1u
C893
OPERST
XLDEN
XAPC
XHSYNC
POLON
POLCLK
XREADY
KSCLK
KTXD
KSTART
POLON
POLCLK
AIN0
PVDATA[3]
PVDATA[2]
AIN1
AIN1
KSTART
KSCLK
KTXD
XVIDEO
OPERST
HVERR
XREADY
POUT_LED
POUT
POUT_LED
POUT
AIN0
XHSYNC
CR_LED
REGIST
SEN_LED
XVIDEO
TRS
DEV
CHG
HTRCTL
XAPC
XLDEN
TO
SEPARATOR
SEPARATOR
TO OPE
TO LASER
TO POLYGON
PAPER AND PICKUP
AND REGIST SENSOR
AND REGIST SENSOR
TO THERMISTER
HAISHI SENSOR
BOARD
HAISHI SENSOR
BOARD
TO FAN1
( )
C
E
B
A
D
F
6
7
5
8
RESET
RESET Voltage 2.7V
22.22MHz
25MHz
KSTART
KTXD
KSCLK
XAPC
XLDEN
388 s
XVIDEO
XHSYNC
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