Read Panasonic KX-DT333RU Service Manual online
30
KX-DT333RU/KX-DT333RU-B
1/4
2/4
3/4
4/4
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
(j)
(k)
(m)
(n)
(p)
(q)
(r) (s)
(t)
(u)
(v)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(17)
(19)
(20)
(21)
(22)
(23)
(18)
(16)
KX-DT333
RU
/KX-DT333
RU
-B :
MAIN BO
ARD (3/4)
AD0
AD1
AD2
CODEC_CLK
CODEC_DATA
CODEC_CS
C19
Z0.1
DG
C20 Z0.1
C14
Z
1
DG
DG
DG
C15
Z
1
C17
1
000P
C16
Z0.1
D3.3V2
D3.3V2
D3.3V
DG
C52 Z0.1
C51
Z0.22
DG
C38
Z0.01
C31
Z1
DG
C69
0.022
C48 Z0.1
C54
Z0.1
DG
C45
0.1
C71
Z10
AG
C46
Z10
IC6
GSR1
4
SCLK
13
VREF
24
DR
11
VFR1
5
GST1
3
VFTN1
2
DX
10
BCLK
9
VSS
18
VR1
6
VDD
7
VLC
16
FS
8
DATA
14
TNOUT
12
VFTN0
22
GST0
21
VFR0
19
GSR0
20
VR0
17
SCN
15
VFTP0
23
VFTP1
1
A3.3V
AG
A3.3V
AG
DG
DG
C50
Z0.1
C26 Z0.1
C27
1
000P
DG
C22
470P
C25
Z1
C23
4
70P
DG
C24
Z
1
D3.3V
D3.3V2
C28
1
000P
C18
1
000P
D3.3V
DG
C43
0.1
C44 0.1
D3.3V
C34Z0.1
C36Z0.1
C35Z0.1
C37Z0.1
C33Z0.1
C32Z0.1
C47
Z10
[2125]
C49 Z10
[2125]
H
L
DA1
1
2
3
DA2
1
2
3
D3.3V
D3.3V
DG
IC3
1
Vout
2
Vin
3
NC
4
Vss
D3.3V
AG
T1
1
2
4
5
6
7
9
10
C11
50V Z1
T2
1
2
4
5
6
7
9
10
A
R
T
Q4
1
6
2
DG
Q3
E
C
B
RST
C70 470P
CN8
NC
1
2
T
3
R
4
A
JK1
1
A
2
H
3
T
4
R
5
L
6
B
D3.3V2
Q1
1
2
3
4
5
Q2
1
2
3
4
5
JK2
1
H
2
R
3
T
4
L
D1
1
2
3
4
DG
Q4
4
3
5
DG
DG
C53
6.3V100
AG
DG
C111
2
200P
C112
2
200P
C113
2
200P
C114
2
200P
C115
2
200P
C116
2
200P
D3.3V
C117
NC
DG
IC2
OEP
30
9
PLLO
5
PVSS
CK8M
77
6
PVDD
PLLI
8
RSTN
100
PVRH
69
PDX0
70
PDX1
71
DVRL
60
OP7
58
OP6
57
PEP
54
PCK2M
53
PSR
52
DDX0
63
DDX1
64
DVRH
62
DDR
61
SPOP
44
SPON
45
SPI
46
PVRL
67
PDR
68
ADR0
88
ADR1
87
ADR2
86
RIN
7
VREF
43
AVDD
47
AVSS
42
DVDD17
17
DVDD29
29
DVDD41
41
DVDD59
59
DVDD66
66
DVDD81
81
DVDD89
89
50
PSX
51
PSYNC
76
CK16M
C21
50V Z1
H-D
L-D
C12
1000P
C13
1
000P
R45 5.6K
R36
100
R25
1.8K
R49
47K
R38
100
R50 47K
R12
2
2
R70
27K
R22 180
R24
22
R43
10K
R47
1K
R44
220
R33
5.6K
R23
2
2
R18 120
R28 1.2K
R1
220K
R72 3.3M
R15
1.8K
R14
1.8K
R71
39K
R11 270
R21 12K
R34 5.6
R19 8.2K
R32
8.2K
R17 1.2K
R16
1.8K
R20 5.6K
R13
2
2
R48 47K
R35 27
R73
1M
R27
1.5K
R37
100
R26
1.8K
R51 47K
R46 47K
DG
IC10
2
4
1
R57 10K
D3.3V2
C55
6.3V220
R134
0
TO PBX
TO DPT/SLT
TO XDP
(for UK)
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