Panasonic KX-FT63BX, Руководство по обслуживанию

Страница: 161 / 165

14 SCHEMATIC DIAGRAM
14.1. DIGITAL BOARD
NC
R61
D10p
C73
+5VD
J33p
C53
IC5
1 SR4IN/RESERVED
2 SR3OUT/RESERVED
3 EYESYNC
4 EYECLK
5 RXD
6 SR1IO
7 NC
8 EYEXY
9 SR4OUT
10 VDD1
11 RLSD#
12 DCLK
13 EN85#
14 GPIO
15 RTS#
16 DGND1
17 TXD
18 SA1CLK
19 RS4
20 RS3
21 RS2
22 RS1
23 RS0
24 YCLK
25 IACLK
26 IA1CLK
27 CTRLSIN_S/NC
28 RESERVED/NC
29 SOUT_S/NC
30 SIN_S/NC
31 FSYNC_S/NC
32 IARESET_S#/NC
33 AGND1
34 LINEIN_S/NC
35 MICP_S/NC
36 MICM_S/NC
37 MICBIAS_S/NC
38 NC
39
NC
40
VREF_S/NC
41
VC_S/NC
42
V
A
A_S/NC
43
LINEOUT_S/NC
44
NC
45A
GND2
46
SPKRP_S/NC
47
SPKRM_S/NC
48
A
V
DD_S/NC
49
RESER
VED/NC
50
ICLK_S/NC
51
MCLK_P
52
CTRLSIN_P
53
RESER
VED
54
SOUT_P
55
SIN_P
56
FSYNC_P
57
IARESET_P#
58A
GND3
59
NC
60
LINEIN_P
61
MICP_P
62
MICM_P
63
MICBIAS_P
64
NC
65 NC
66 VREF_P
67 VC_P
68 VAA_P
69 LINEOUT_P
70 AGND4
71 SPKRP_P
72 SPKRM_P
73 AVDD_P
74 NC
75 ICLK_P
76 MCLK_S/NC
77 VDD2
78 D7
79 D6
80 D5
81 D4
82 D3
83 D2
84 DGND2
85 VDD3
86 D1
87 DGND3
88 D0
89 CSBR#/RESERVED
90 WRITE#
91 CS#
92 READ#
93 GPI2
94 GPI3
95 GPI4
96 GPI5
97 GPI6
98 GPI7
99 GPO7
100 VDD4
101 GPO6
102 GPO5
103
RESER
VED
104
GPO4
105
GPO3
106
DGND4
107
CTS#
108
IRQ1#
109
GPO2
110
GPO1
111
GPO0
112
VDD5
113
VG
G
114
DGND5
115
RESET#
116
XT
ALI
117
XT
ALO
118
RESER
VED
119
XCLK
120
GPI1
121
IRQ2#
122
SR3IN
123
RESER
VED
124
RESER
VED
125
DGND6
126
DV
A
A
127
A
G
ND5
128
RESERVED
NC
C52
L10
16V10u
C90
16V10u
C104
+5VD
+5VD
NC
C51
L3
IC7
1
CONT
2
GND
3
NOISE
4
VOUT
5
VIN
L5
NC
R62
16V10u
C96
D10p
C74
Z0.1u
C105
Z0.1u
C91
Z0.1u
C57
+2V
Z0.1u
C106
2.7K
R54
100
R66
Z0.1u
C100
22
L9
16V10u
C93
Z0.1u
C78
J100p
C97
NC C65
( )
NC
C64
K4700p
C67
6.3V220u
C107
K0.1u C77
Z0.1u
C101
16V10u
C103
4.7K
R52
NC
C55
+5VD
Z0.1u
C92
32.256MHZ
X3
2.2K
R67
0
L7
4.7K
R65
16V10u
C79
L8
Z0.1u
C85
Z0.1u
C98
10
L6
K4700p
C68
NC
C56
K0.01u
C94
Z0.1u
[6]
C6
+5VD
Z0.1u
C11
+5V/BATT
Z0.1u
C16
Z0.1u
C1
10K
R1
Z0.1u
C8
+3.3V/BATT
Z0.1u
C10
NC
R130
Q11
NC
C135
Q9
100 R119
+24V
100 R121
0 R100
K2200p
C2
4.7K
R114
CN5
2
1
Q10
0
L12
1K R116
1.25A
F5
1.5K 1/2W
R129
100
L19
330 [4] R101
+24V
+5VD
6.3V100u
C126
100 R118
NC
C137
NC
C134
22K
R125
+5VD
K560p C139
Q12
1
S
2
S
3
S
4
G
5
D
6
D
7
D
8
D
0
L20
IC8
1
I5
2
I4
3
I3
4
I2
5
I1
6
I0
7
I6
8
GND
9
COM
10
Q6
11
Q0
12
Q1
13
Q2
14
Q3
15
Q4
16
Q5
100 R123
NC
D2
[0]
CN8
1 SIG
2 GND
3 +5V
4 SEL
5 GND
6 SI
7 GND
8 CLK
9 G.LED
10 V.LED
2.2K
R105
6.8 R102
820
R128
+5VD
4.7K R127
47 R103
220K
R104
NC
C133
D4
+5VD
20K
R2
82K R124
Q7
NC
C138
CN3
1 A
2 B
3 NA
4 NB
5 COM
NC
C136
5.6K
R126
K0.047u
C140
+24V1
K1000p
C130
D3
0 R122
220K
R98
+24VA
+12V
10K
R97
Z0.1u
C121
Z0.1u
C122
16V10u
C124
220K
R99
Q6
+24V2
NC C123
Z0.1u
C31
IC2
1
VPP
2
A16
3
A15
4
A12
5
A7
6
A6
7
A5
8
A4
9
A3
10
A2
11
A1
12
A0
13
D0
14
D1
15
D2
16
GND
17
D3
18
D4
19
D5
20
D6
21
D7
22
CE
23
A10
24
OE
25
A11
26
A9
27
A8
28
A13
29
A14
30
A17
31
A18
32
VCC
( )
NC C32
+3.3V
DA
1
1 23
( )
NC R26
Q3
+5V/BATT
0 R25
+3.3V/BATT
5.6K R28
J1
( )
NC
Q2
Z0.1u
C36
Z0.1u
C37
2.2K
R24
Z0.1u
C35
3.3V
BA
T1
0
R30
( )
NC
Q1
( )
NC
R29
1.10K
R31
D1
( )
NC
R27
+5VD
IC9
1
2
3
4
5
6
7
VSS
8
9
10
11
12
13
14
VDD -1
[6]
IC11
1
2
3
4
8
+5VA
K680p
C50
39K R51
+12V
330K R50
J100p C48
K0.1u
C46
+12V
43K
R47
220K
R48
-2
IC10
3
2
1
68K
R78
27K
R132
J39p
C102
+12V
NC
R80
NC
C89
NC
R76
NC
[4]
R71
NC
C81
27K
R77
K0.1u
C87
39K
R55
27K
R56
100K
[6]
R57
NC
C58
K0.1u
C59
K0.01u
[6]
C60
1K
[6]
R46
K0.1u
[6]
C47
K0.1u
C80
10K
R70
330K
R44
NC
C23
4.7K
R14
6.3V100u
C24
+3.3V
4.7K R17
220K
R60
8.2K
R58
4.7K
R59
K0.1u
C63
Z0.1u
C69
+5VA
120K
R43
K1000p
C44
K0.1u
C88
NC
C75
39K
R73
+5VD
8.2
R85
L11
( )
NC
C109
4.7K R3
Z0.1u
C13
J12p
[4]
C17
J18p
[4]
C18
32.768KHZ
X1
NC
R9
0
R6
K0.1u
C61
K0.1u
C70
+5VD
4.7K
R75
270
[6]
RA6
1 2 3 45
6 7 8
270 RA4
1 2 3 45
6 7 8
270 RA3
1 2 3 45
6 7 8
D10p
C33
270
R12
270
R11
270 RA2
1 2 3 45
6 7 8
270 RA1
1 2 3 45
6 7 8
270
R5
270
R7
270
R8
IC3
1
OUT
2
IN
3
NC
4
GND
K1000p
C4
K0.1u
C14
+24V
Z0.1u
C42
Z0.1u
C41
6.3V220u
C40
+5VD
1K
R69
NC
C72
+5VD
+5VD
1M
R15
Z0.1u
C15
Z0.1u
C125
NC
C99
0
R45
NC
C45
NC
C66
NC
R63
10K
R68
K0.1u
C82
NC
C71
IC6
NC
1
VSS
2
CLE
3
ALE
4
WE
5
WP
6
N.C.
7
N.C.
8
N.C.
9
N.C.
10
N.C.
11
12
13
N.C.
14
N.C.
15
N.C.
16
N.C.
17
N.C.
18
I/O0
19
I/O1
20
I/O2
21
I/O3
22
VSS
23
VCC
24
I/O4
25
I/O5
26
I/O6
27
I/O7
28
N.C.
29
N.C.
30
N.C.
31
N.C.
32
N.C.
33
34
35
N.C.
36
N.C.
37
N.C.
38
N.C.
39
N.C.
40
GND
41
R/B
42
RE
43
CE
44
VCC
NC
R37
NC
R38
Z0.1u C39
Z0.1u C38
Q4
NC
NC
R34
NC
R36
+5VD +5VA
Z0.1u
C76
NC
FLT1
1
2
3
0
R84
NC
R35
100
RA7
1
2
3
4 5
6
7
8
100
RA8
1
2
3
4 5
6
7
8
0
J2
-2
[6]
IC12
1
2
3
4
8
+5VA
NC R23
K330p
C62
NC
[4]
C86
+24V1
0 L4
L2
J15p
C29
24MHZ
X2
1M
R21
0
R22
D15p
C30
+5VA +24V2 +5VD
+3.3V
K1000p
[4]
C5
0
R4
Z0.1u
[4]
C21
270
R13
270 RA5
1 2 3 45
6 7 8
0
L13
100
L14
100
L18
100
L17
100
L16
0
L15
1K R110
1K R109
47K
R111
47K
R112
K1000p
C128 K1000p
C129
0
L1
IC1
1
A
IN1
2
A
IN2
3
A
IN3
4
A
MON
5
VSSB
6
VDDB
7
3.3V/BA
TT
8
X32OUT
9
X32IN
10
VSS
11
XBA
CKEN
12
5V/BA
TT
13
XRAMCS
14
FTG
15
F1
16
F2/OP50
17
FR/OP51
18
CPC
19
5V
20
VSS
21
R
V
N
22
IRD
A
TXD/IOP81
23
IRD
A
RXD/IOP80
24
TXD/IOP30
25
RXD/IOP31
26
XR
TS/IOP32
27
XCTS/IOP33
28
MID
A
T/IOP45
29
MICLK/IOP46
30
T
O
NE1
31
T
O
NE2
32
V
OLU1
33
V
OLU2
34
V
OLU3
35
MILAT/IOP47
36
XNMI/XINT
37
FMEMDO/IOP26
38
FMEMDI/IOP25
39 FMEMCLK/IOP24
40 VSS
41 5V
42 20KOSC/IOP56
43 XWAIT/IP60
44 XHSTRD/IOP40
45 XHSTWR/IOP41
46 XOPRBE/MUX/OP53
47 ADR15
48 ADR14
49 ADR13
50 3.3V
51 XOUT
52 XIN
53 VSS
54 5V
55 XTEST
56 TEST1
57 TEST2
58 TEST3
59 TEST4
60 XMDMINT
61 XMDMCS
62 VSS
63 3.3V
64 XRAS/IOP42
65 XCAS1/IOP43
66 XCAS2/IOP44
67 XRESCS2/OP71
68 DB3
69 DB2
70 DB4
71 DB1
72 DB5
73
DB0
74
DB6
75
VSS
76
3.3V
77
DB7
78
XR
OMCS
79
XRD
80
XWR
81
VSS
82
5V
83
ADR0
84
ADR1
85
ADR2
86
ADR3
87
ADR4
88
ADR5
89
ADR6
90
ADR7
91
ADR8
92
ADR9
93
ADR10
94
ADR11
95
ADR12
96
VSS
97
5V
98
RBA0
99
RBA1
100
RBA2
101
RBA3
102
RBA4
103
RBA5/OP
104
RBA6/IOP96
105
STB1
106
STB2
107
STB3
108
XRESET
109 XORESET
110 5V
111 VSS
112 XRESET1
113 XWDERR
114 THDAT
115 THCLK
116 3.3V
117 VSS
118 THLAT
119 STBNP
120 RM0/IOP00
121 RM1/IOP01
122
RM2/IOP02
123 RM3/IOP03
124 RXE/IP04
125
TM0/IOP10
126 5V
127 VSS
128 TM1/IOP11
129 TM2/IOP12
130 TM3/IOP13
131 TXE/IP14
132 KSTART
133 KLATCH
134 KSCLK
135
KTXD
136 KRXD
137 ADSEL1
138
VSSC
139 VDDC
140 VSSA
141 VDDA
142 VREFB
143 VCL
144 VREFT
Z0.1u
[4]
C19
Z0.1u
[4]
C22
4.7K
R115
+5VD
K1000p
C131
CN6
2
1
1K R117
+5VD
CN4
1 COM
2 COM
3 GND(PG)
4 GND(PG)
5 VDD
6 TM
7 STB1
8 STB2
9 STB3
10 CLOCK
11 LATCH
12 SI
100 R120
NC
C132
+3.3V
Z0.1u
C9
Z0.1u
C28
NC
R18
NC
R20
Z0.1u
C25
270
R19
0
R108
10K
R106
Z0.1u
C20
470
R16
Q5
K0.1u
C43
2.2K R41
47K R42
CN2
1 +24V
2 DG
3 +5VD
4 +5VA
5 AG
6 BELL
7 LINETX
8 CPC
9 RLY
10 PAPER
11 JAM
12 PSHORT
13 HOOK
14 SPMUTE
15 SPOUT
16 LINERX
17 H/STX
18 H/SRX
IC13
NC
1
IN
2
PD
3
DSC
4
VSS
5
SD
6
ACK
7
ESD
8
VDD
NC
X4
NC
R83
+5VD
NC
C108
NC C110
NC
R81
0
[4]
R10
-1 IC12
5
6
7 NC
C116
NC
R91
NC
R87
NC
C111
NC
R90
NC
C117
NC
C115
NC
R93
NC
R88
NC
C112
NC
R94
NC R86
NC R72
2.2K
[6]
R49
NC
C83
+2V
+2V
+2V
K0.1u
[4]
C49
+2V
Z0.1u
C7
Z0.1u
C26
J5 NC
Q8
J3 0
K1000p
C127
NC
R107
0
R74
-1
[6]
IC10
7
6
5
4
8
+24VA
K0.1u
C12
-2
IC11
5
6
7
6.3V47u C119
+5VA
NC
C120
NC
C118
6.2K
R96
+2V
10K
R95
0
F3
CN1
7 +5V
6 DG
5 PG
4 PG
3 +24V
2 +24V
1 +24V
Z0.1u C3
Z0.1u
C27
J7 NC
J6
0
NC R33
4.70K
R32
+24V2
0.25A
F2
0
F4
IC4
NC
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
GND
I/O3
I/O4
I/O5
I/O6
I/O7
A10
/OE
A11
A9
A8
A13
WE
NC
R113
Q13
NC
NC
C141
NC
R131
CN7
14 AG
13 MICIN
12 OPRESET
11 KRXD
10 KTXD
9 KLATCH
8 KSCLK
7 KSTART
6 JOG2
5 DG
4 JOG1
3 +5V
2 NC
1 FG
470K
R82
NC
C142
NC
C145
NC
C144
NC
C143 0
L21
+5VD
NC
R134
0
L22
MAG
NC
C146
MAG
MAG
MAG
MAG
MAG
K0.1u
[4]
C147
K0.022u
C148
47K
R133
Q14
MAG MAG
MAG
0
L23
MAG
C149
NC
C150
NC
C151
NC
+3.3V
+5VD
C152
Z0.33u
J9 0
J10
C153
J270p
L24
0
L25
0
C154
NC
C155
NC
C156
NC
C157
NC
C158
NC
C159
NC
C160
NC
C161
NC
J11
NC
NC
R64
A[0]
A[1]
A[2]
A[4]
D[1]
A[10]
D[0]
RBA[2]
RBA[3]
D[3]
A[9]
RBA[4]
D[5]
D[4]
A[11]
A[3]
D[7]
D[6]
A[7]
A[2]
A[12]
A[5]
A[1]
A[6]
A[0]
A[4]
RBA[0]
D[2]
RBA[1]
A[8]
THON
T2
T3
T0
T4
T5
H/SRXENB
T
ONE1ENB
TELRXENB
MDMTXENB
A[7] A[6] A[5] A[4] A[3] A[2] A[1] A[0] A[8] A[9]
A[10] A[11] A[12]
RBA[0] RBA[2] RBA[5] RBA[3] RBA[1]
A[3]
D[0]
D[1]
D[2]
D[3]
D[4]
D[5]
D[6]
D[7]
FWR
FRD
R/B
FCE
ALE
D[3]
D[7]
D[6]
D[5]
D[4]
D[2]
D[1]
D[0]
RBA[5]
D[0] D[7] D[6] D[5] D[1] D[4] D[2] D[3]
CUT.POS.
MOTORPOS.
T5
T4
T3
T2
T0
THON
JOG1
JOG2
RLY
CUT.POS.
KSTART
KLATCH
KSCLK
KTXD
KRXD
MOTORPOS.
THLAT
STB1
STB2
STB3
THCLK
THLAT
THDAT
STB1
STB2
STB3
THDAT
THCLK
PAPER
OPRESET
BELL
SD
SPMUTE
FWR
HOOK
CLE
R/B
FCE
ALE
CSBR
CPC LEDON CISSEL
CISSEL
H/SRXENB T
ONE1ENB
MDMTXENB PSHOR
T
TELRXENB ESD JA
M
SD
AC
K
ESD
BELL
PAPER
JAM
SPMUTE
AC
K
RBA[4]
LEDON
LEDON
CLE
RBA[4]
RBA[2]
RBA[0]
A[7]
A[6]
A[5]
A[4]
A[3]
A[2]
A[1]
A[0]
D[0]
D[1]
D[2] RBA[3]
RBA[1]
A[8]
A[9]
A[11]
A[10]
D[7]
D[6]
D[5]
D[4]
D[3]
JOG2
JOG1
OPRESET
KRXD
KTXD
KLATCH
KSCLK
KSTART
CPC
RLY
PSHORT
HOOK H/SMUTE
H/SMUTE
FRD
TO IMAGE SENSOR
MOTOR
POSITION
SENSOR
TO MOTOR
TO POWER SUPPLY UNIT
MDM3_3V
XCLK
EYESYNC
EYECLK
EYEXY
5V/BATT
3_3V/BATT3_3V
A B
C
D
RESET1
RESET
AMONI
F1
SIG
FTG
DG
TEST
BATT
CUTTOR
POSITION
SENSOR
TO THERMAL HEAD
ADR13
ADR14
ADR15
YCLK
XTEST
+12V
5VD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
NC
NC
NC
Vcc
/CS
NC
T5
T4
T3
T2
MOTOR ON: 5V
OFF: 0V
PRINTING 5V
32.768kHz
ASIC
24MHz
ROM
SRAM
FLASH
MODEM
32.256MHz
FAX
RX
FAX TX
FAX TX
FAX RX
LATCH STB1
PRINTING
23~24V
STB2
DATA
CLOCK
5V
0V
5V
0V
5V
0V
STB3
THERMAL
HEAD TEMP
CIS LED ARRAY
ON: 5V
OFF: 0V
WATCHDOG ERROR
5V (NORMAL)
0V (WATCH DOG
ERROR OCCUR)
KX-FT63BX / KX-FT63BX-W
161