Panasonic Panafax UF-4000, Руководство по обслуживанию

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253
4
3
2
1
D C B A
1
2
3
4
Drawing Name
SC PC Board (2/10)
Model
GND
SYSCLK 001:D2
nHLDAK 001:D2
nUBE 004:B2
SDCLK 001:A1;003:A1
nWRU_DQMU 001:D2;003:A1
nWRL_DQML 001:D2;003:A1;003:A3
nLBE 004:B2
nHLDRQ 001:D2
nSYSINT 001:A4
nRESOUT 001:D3
nWE 001:D2;003:A1
nSDCAS 001:A1;003:A1
nSDRAS 001:A1;003:A1
nVSDA 006:E5
nVSEN 006:E5
nVSCK 006:E5
nMOE 006:E3
nSYNC 006:E1
nVREQ 006:E5
pMCLKI 006:E1
nBPNT
001:A4;007:C4
pSSRA
010:A3
DRCK 007:B4
nCTON 005:D3;007:D1
nPCINT 001:A4
pBUSOUT 009:A1
nFAULT 009:A2
pSELECT 009:A2
nACK 009:A2
pPERR 009:A2
nSTRBE 009:A2
pBUSY 009:A2
nAUTFD 009:A2
nSELIN 009:A2
BOFST0 006:A4
BOFST3 006:A4
BOFST4 006:A4
BOFST1 006:A4
BOFST2 006:A4
pMPOW 008:A3
A[23-1] 001:A1;003:A1;004:B1;006:E3
nWR
004:B2;006:E4
GND
+3.3V
25V 0.1uF C25
+5V
LM1117MPX-2.5
IC4
2
OUT
3
IN
1
GND
4
VOUT
GND
+2.5V
1K
62.5mW
R18
GND
25V
0.1uF
C16
+3.3V
GND
DATA[8-1]
009:A1
TL17
TL18
TL19
TL21
D[15-0]
001:A2;003:D1;004:B1;006:E3
nFRIP 006:E4
nMODEM 004:B2
TL23
TL24
25V 0.1uF C22
25V 0.1uF C26
25V 0.1uF C24
25V 0.1uF C23
25V 0.1uF C28
25V 0.1uF C27
GND
25V
0.1uF
C39
25V
0.1uF
C38
25V
0.1uF
C36
25V
0.1uF
C35
GND
20K
62.5mW
R37
75
62.5mW
R38
GND
GND
+3.3V
+3.3V
nRD 001:D2;003:A3;004:B2;006:E4
nSDRM0
001:D2;003:A1
FR 006:E1
CISCLK 006:E1
pLEDON 006:B1
pSTAMP 010:C2
pCMLD 005:A2
nHKOF 007:D1
25V
0.1uF
C34
pPMON 008:C2
pS_H 008:C3
pVDO 008:C3
nPMCK 008:C1
nPMRY 008:C2
pHSYNC 008:C4
pLDON 008:C3
+3.3V
50V
0.01uF
C31
50V
0.01uF
C32
TL26 TL25 TL27
TL28
nPRTINT 001:A4
nSCNINT 001:A4
1M
62.5mW
R30
1M
62.5mW
R32
nI_O2 001:D2
nI_O1 001:D2
TL20
TL22
TDB
010:A2
INB
010:A1
TDA
010:A2
INA
010:A1
TL29 TL30 TL31
nINIT 009:A2
+3.3V
VGSD[0-7] 006:E4
+3.3V
+3.3V
DZAC000273
IC3
13
MMP3
12
MMP2
11
MMP1/MMON
10
MMP0/*MMRDY
31
*ZCRS
19
VDO/LDCTL
20
S/H
127
VREQ
138
*VSDA
139
*VSEN
137
*VSCK
135
*SYNC
149
VGSD0/ID3
148
VGSD1/ID2
147
VGSD2/ID1
146
VGSD3/ID0
145
VGSD4/*DACK0
144
VGSD5/*DACK1
142
VGSD6/DREQ0
155
*INIT
199
VSS
186
VSS
162
BOFST4/ID8
182
VSS
174
VSS
100
DIR0
101
DIR1
129
*PWRDWN
53
CVDD(2.5V)
106
CVDD(2.5V)
134
FR
68
A22
67
A21
60
A9
59
A8
56
A7
55
A6
54
A5
51
A4
50
A3
49
A2
48
A1
93
D4
173
PT6/ID15
16
CPOUT1(PWM)
69
A23
77
SDCLK
98
D1
172
PT5/ID14
17
VCOIN1(PWM)
103
SYSCLK
122
MCLK
64
A18
40
*IO0
63
A12
62
A1
1
61
A10
194
DBTIR
191
PHBR
188
IOAR0
45
*IO5
35
*UBE
41
*IO1
91
D6
136
MACK/*MOE
85
D10
39
*RESOUT
163
*HSYNC
141
CKVG/DREQ1
84
D11
83
D12
82
D13
46
*IO6
81
D14
80
D15
36
*WR
34
*LBE
203
DATA8
207
PERR
202
DATA7
66
A20
4
*ACK
65
A19
96
D3
2
CVDD(2.5V)
42
*IO2
47
*IO7
32
*RESET
178
PLLGND
99
D0
43
*IO3
115
SCANENB
88
D9
171
PT4/ID13
160
BOFST2/ID6
89
D8
44
*IO4
157
CVDD(2.5V)
181
PLLVDD(2.5V)
92
D5
158
BOFST0/ID4
159
BOFST1/ID5
5
BUSY
124
*LEDON
154
CLK48
164
SCNCLK
180
VCOIN0(SYNC)
179
CPOUT0(SYNC)
11
7
*SCNINT
123
TST0
97
D2
128
TST1
107
*WRL/*DQML
125
RS/RB/*CISCLK
18
PLLVDD(2.5V)
126
*SHB
161
BOFST3/ID7
167
PT0/ID9
37
*HLDRQ
108
*WRU/*DQMU
204
*SELIN
205
*AUTFD
206
*STRBE
169
PT2/ID11
201
DATA6
168
PT1/ID10
200
DATA5
198
DATA4
90
D7
116
*SYSINT
197
DATA3
76
*HLDAK
196
DATA2
195
DATA1
170
PT3/ID12
30
*PMR
Y
*CS1
111
*CS4
109
*CS3
74
*CS5
73
*CS6
72
*CS7
71
*RD
75
112
*SDRAS
113
*SDCAS
PLLGND
15
114
*WE
6
*FAULT
8
SELECT
9
BUSOUT
119
*PCINT
193
IOBR1
192
IOBR0
190
DA
TIR
189
IOAR1
187
PHAR
140
*CTON
23
PMON
21
*PMCK
29
DRCK/HVBCNT
28
SSR
24
LDON
11
8
*PR
TINT
184
XOUT0
183
XIN0
176
XOUT1
175
XIN1
1
VDD3
7
VDD3
22
VDD3
33
VDD3
52
VDD3
57
VDD3
70
VDD3
86
VDD3
94
VDD3
104
VDD3
105
VDD3
121
VDD3
143
VDD3
150
VDD3
156
VDD3
166
VDD3
177
VDD3
185
VDD3
208
VDD3
3
VSS
14
VSS
25
CVSS
26
VSS
27
VSS
38
VSS
58
VSS
78
CVSS
79
VSS
87
VSS
95
VSS
102
VSS
11
0
VSS
120
VSS
130
VSS
131
VSS
132
CVSS
153
VSS
165
VSS
133
*BPNT
DM
152
DP
151
25V 0.1uF C21
25V
0.1uF
C18
47K
62.5mW
R17
47K
62.5mW
R19
47K
62.5mW
R20
47K 62.5mW
R28
47K
62.5mW
R23
47K
62.5mW
R25
47K
62.5mW
R26
47K
62.5mW
R46
47K
62.5mW
R49
47K
62.5mW
R183
47K
62.5mW
R53
47K
62.5mW
R42
47K
62.5mW
R40
47K
62.5mW
R39
25V
0.1uF
C6
MREF 010:A2
TL3
MA786
D21
3
1
MA786
D16
3
1
+3.3V
47K
62.5mW
R251
R3112Q29C
IC2
2
GND
1
VDD
3
CD
4
OUT
50V
0.01uF
C17
TSENCONT 009:B3
nPLSD 005:D3
GND
GND
GND
TC7SU04FU
IC10
4
1
2
3
5
1M
62.5mW R277
0 0.0625W R281
AT
-49-48.000MHz
X5 48.000MHz
12
25.0V
1000pF
C77
GND
+3.3V
25V
0.1uF
C65
SCANENB
009:C4
DP 009:C4
DM 009:C4
7.5
0.0625W
R51
5.1K
0.0625W
R48
BLM1
1A601S
NF1
BLM1
1A601S
NF10
BLM1
1A601S
NF1
1
BLM1
1A601S
NF12
BLM1
1A601S
NF13
BLM1
1A601S
NF14
BLM1
1A601S
NF15
BLM1
1A601S
NF16
BLM11A601S
NF17
BLM11A601S
NF18
BLM11A601S
NF19
BLM11A601S
NF20
BLM11A601S
NF21
BLM11A601S
NF22
100 0.0625W R45
7.235MHz
AT-49-7.2354MHz
X3
12
10.923MHz
AT
-49-10.923MHz
X2
1 2
47K 62.5mW
R307
GND
47K
62.5mW
R308
47K
62.5mW
R309
GND
50.0V
18pF
C30
50.0V
18pF
C29
2.2K 0.0625W R275
50.0V
18pF
C19
50.0V
18pF
C20
1K
0.0625W
R276
50.0V
3pF
C80
50.0V
3pF
C154
LAL02VD1R0K L9
16.0V
22.0uF
C37
21
16.0V
22.0uF
C33
21
D[15]
D[14]
D[13]
D[12]
D[11]
D[10]
D[9]
D[8]
D[7]
D[6]
D[5]
D[4]
D[3]
D[2]
D[1]
D[0]
A[23-1]
A[23] A[22] A[21] A[20] A[19] A[18] A[12] A[1
1]
A[10]
A[9] A[8] A[7] A[6] A[5] A[4] A[3] A[2] A[1]
DATA[6]
DATA[3]
DATA[2]
DATA[4]
DATA[5]
DATA[1]
DATA[8]
DATA[7]
VGSD[0-7]
VGSD[6] VGSD[5] VGSD[4] VGSD[3] VGSD[2] VGSD[1] VGSD[0] VGSD[7]
SHINE
Motor
Reset IC OUT
ASIC *RESOUT
nRESOUT
L
L
L L
L
X
L
H
L
H
L
L
H
H
H
(CPU *Reset)
(ASIC *Reset)
td=0.69*6.5M*C17
=44.9mS
(System Handling and Image Navigation Engine)
ES
for 600dpi
for 16dot*15.4line
7.2354MHz
10.923MHz
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UF-490