Matsushita Electric KX-TSC35MXW, Руководство по обслуживанию

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C602
K0.047
R607 68K
C614
6.3V47
C481
K0.01
Q602
C923
K3300P
R924
0
R611
18K
R608 6.8K
C622
K0.1
R618
2.2K
R605 2.2M
R666
2.2M
R483 2.7M
R613 100K
C607
K0.027
R601
15K
C609 K0.1
C615
6.3V22
R665
470K
R922
10K
R614
47K
R610
100K
C922 K1800P
C617
6.3V47
R617
4.7K
R482
1.5M
C618
6.3V33
R606
30K
C610 50V1
C616
K0.1
C605
K0.015
R609 2.7M
C613
K0.068
R602
2.7K
C620
K0.022
R615
10K
R612
2.2K
R921
10K
C611 50V1
C612
25V4.7
C624
K0.01
C608
K0.015
C921 K3300P
C619
25V4.7
C621
6.3V100
IC651
NC
1
LN
2
VN
3
AD
4
NC
5 IF
6
VA
7
OS
8
NC
C303
6.3V330
Q302
R312
100K
Q406
R408
390
R411
680
R407
2.2K
Q405
R409
22K
C408
K0.018
R403
3.9K
R402
8.2K
T1
3
4
5 1
2
C405
K0.1
R405
27K
C404
K0.1
C625
10V100
C606
K0.068
R619
10K
R603
3.3K
R604
4.7K
C601
6.3V1000
R654
NC
R653
NC
C651
NC
C652 NC
C653
NC
C654
NC
D651
D652
D601
C410
NC
C407
NC
R404
3.3K
C603
K0.033
22K
R310
100K
R311
R652
NC
R406
1.8M
TP601
TP603
TP602
TP611
TP612
Q491
C406 K220P
R320
10K
R410
470K
IC802
1
A0
2
A1
3
A2
4
VSS
5
SOA
6
SCK
7
WP
8
VCC
X801
32K
X802
3.58M
C809
33P
R8032.7K
R807 100K
R809
1M
C808
33P
R802
56K
R808
100K
C806 22P
C811
K0.01
R801 470K
C805
K560P
C807
22P
C803
0
C801
K0.01
C804 K4700P
R804
390K
C802
Z0.1
R923
82K
R600
3.9K
C600
0
C902
K4700
C903
K0.01
R903
1M
IC901
1
3
2
R902
10K
C901
16V10
C812
K0.1
IC801
1 SEG15
2 SEG16
3 SEG17
4 SEG18
5 SEG19
6 SEG20
7 SEG21
8 NC
9 SEG22
10 SEG23
11 SEG24
12 SEG25
13 SEG26
14 SEG27
15 SEG28
16 NC
17 SEG29
18 SEG30
19 SEG31
20 SEG32
21 SEG33
22 SEG34
23 SEG35
24 NC
25 SEG36
26 SEG37
27 SEG38
28 SEG39
29 STB6
30 STB5
39
PULSE
40
EEPR
OM_CS
41
HOLDONMUSIC
42
BA
TT_LO
W
43
TONE_DET
44
INUSE
45
ST
OP
46
TX_MUTE
47
RX_MUTE
48
STB9
49
RL
Y
50
SP_LED
51
STB10
52
KIN4
53
KIN3
54
KIN2
55
KIN1
56
EST
57
ST/GT
58
PLLC
73 NC
74
CS
75
D/C
76 BEEP
77 HOOK
78 FSK/DTMF
79 RES
80 BATT_OUT
81 NC
82 OPOUT
83 TI/RI
84 BUFOUT
85 FILTIN
86 AVDD
87 TIP
88 RING
89 AGND
90 VPX
91 VPP
92 RDET
93 XRT
94 DTMF
95 WDDET
96 GND
97 GND
98 HEADSET_DET
99 EEPROM_SDA
100 E
101
R/W
102 D7
109
STB5
110
STB4
111
STB3
112
STB2
113
STB1
114
SEG0
115
SEG1
116
SEG2
117
SEG3
118
SEG4
119
SEG5
120
SEG6
121
SEG7
122
SEG8
123
SEG9
124
SEG10
125
SEG11
126
SEG12
127
SEG13
128
SEG14
72 SCK
71
RESET
70
XTIN
69
XTOUT
68
TEST
67 XIN
66
XOUT
65
NC
63
VDD
62
VDD
61
VLCD
60
VLR
59
XTL/PLL
104
D5
106
STB8
107
STB7
108
STB6
38 SP_CS
37 VOL3
36 VOL2
35 VOL1
33 STB3
105
D4
31 STB4
32 NC
34 LINE_SEIZ
64
TEST2
103
D6
C813 K0.1
R812 NC
D801
J801
0
J802 NC
D401
Q493
R824
100K
Q303
D105
SW101-2
R810 100K
R904
560K
100
R901
Q851
R851
4.7K
R853
1M
Q492
IC601
1
RR
2
ATX
3
TXI
4
TXO
5
TLI
6
TLO
7
RLI
8
RLO
9
MCI
10
MCO
11
CP1
12
CP2
13
XD1
14
SKG
15 SKO
16 V+
17 AGC
18 CS
19 SKI
20 VCC
21 VB
22 V-
23 XDC
24 VLC
25 ACF
26 RXO
27 RXI
28 RAX
R623 18K
R622
39K
R621 82K
R813
680
CN801
1
NC
2
NC
3
MIC
4
GND
5
NC
6
BELL
7
BELL
8
NC
9
SPLED
10
VCC
11
STB10
12
STB9
13
STB8
14
STB7
15
STB6
16
STB5
17
STB4
18
STB3
19
STB2
20
STB1
21
KIN4
22
KIN3
23
KIN2
24
KIN1
R925
0
R926
NC
Q921
R811
220K
TP2
TP1
TP6
TP5
TP4
TP3
TP604
TP7
TP8
R927
NC
LCD 1
Vcc
2
GND
3
D4
4
D5
5
D6
6
D7
7
R/W
8
E
9
D/C
10
CS
11
RES
SP
Q852
D402
C810
Z0.1
NC
VR901
R928
47K
C403
K0.1
C402
K0.1
R929
1M
R817 0
C311
Z0.1
C823
K0.01
Q922
C482
NC
C626
0
R104 47K
D602
D903
NC
C827
D908
NC
C828
D906
D902
D904
D907
D901
C824
Z0.1
R667
1.0M
D905
D803
1
3
2
D802
1
3
2
D804
1 3 2
D805
1
3
2
D806
1
3
2
C553
K220P
D310
D505
R825 1K
R826
1K
R827 1K
R828 1K
C815 K470P
C816
K470P
C817
K470P
C818 K470P
NC
C826
Q304
R314
10K
NC C819
NC
C820
NC
C821
NC
C822
J803
0
NC C825 NC R805
STB10
KIN1
KIN2 KIN3 KIN4
STB9
VOL1
VOL3
V
OL3
V
OL2
V
OL1
VOL2
KIN1 KIN2 KIN3 KIN4
STB7
STB8
STB6
STB5 STB4
STB10
HOLD MUSIC
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(28)
(29)
(30)
(32)
(31)
(33)
(34)
(35)
(36)
~
~
(37)
(38)
(39)
(40)
(41)
(42)
(43)
3.0V
(3.0V)
In SP-PHONE mode
(5.55V)
DTMF
The voltage during ON-Hook is indicated.
( ) shows the voltage during OFF-Hook.
Circuit current : 40mA