Sharp FO-6700 Service Manual Page 137
- Page / 192
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
FO-6700U
FO-67DL
8 – 6
[2] IC Signal Names
IC2: VHiM27C16010F(M27C160-100F1)
Q6
Q14
Q7
Q15-A-1
VSS
BYTEVPP
A16
A15
A14
A13
A12
A11
A10
A9
A8
A19
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Q1
Q8
Q0
G
VSS
E
A0
A1
A2
A3
A4
A5
A6
A7
A17
A18
E
Q15A-1
Q8~Q14
Q0~Q7
A0~A19
Name
Chip Enable
Data Output/Address Input
Data Outputs
Data Outputs
Function
VCC
BYTEVPP
G
Supply Voltage
Byte Mode/Program Supply
Output Enable
17Q9
18Q2
19Q10
20Q3
21Q11
Q1326
Q525
Q1224
Q423
VCC22
Address Inputs
VSS Ground
M27C160
Signal names
IC13, IC23:VHi1M16E//J-6 (HY5118164 or MSM5118165)
A8
A9
/OE
/UCAS
/LCAS
NC
DQ8
DQ9
DQ10
DQ11
VSS
DQ12
DQ13
DQ14
DQ15
VSS
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A10
A11
/RAS
/WE
NC
NC
DQ7
DQ6
DQ5
DQ4
VCC
DQ3
DQ2
DQ1
DQ0
VCC
17A0
18A1
19A2
20A3
21VCC
A726
A625
A524
A423
VSS22
IC36:VHiHD74HC157F(74HC157)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Select
Inputs
Output
Output
Output
Output
1A
1B
1Y
2A
2B
2Y
GND
VCC
Strobe
4A
4B
4Y
3A
3B
3Y
(TOP VIEW)
1A
1B
1Y
2A
2B
2Y
G
4A
4B
4Y
3A
3B
S
3Y
Inputs
Inputs
Inputs
MAIN CONTROL PWB UNIT
- SERVICE MANUAL 1
- FACSIMILE 1
- CONTENTS 3
- [1] Specifications 4
- 28 29 30 31 32 33 5
- 40393837363534 5
- CHAPTER 2. ADJUSTMENTS 9
- MEMORY CLEAR ? 10
- 1) Soft switch mode 11
- 2) Print area 11
- 3) ROM & RAM check 11
- After setup of the document 12
- Only the sensor which is 12
- SPEED key SXXX XXX 13
- : Speed key number 13
- 2-2. Print diagnosis 15
- • Blank paper aging mode 15
- • SW1 to SW30 : For line 1 17
- • SW31 to SW60 : For line 2 17
- 4. Soft switch description 18
- • Soft switch 18
- [3] Troubleshooting 44
- [4] Error code table 45
- Super G3 mode 46
- 2. Service call error massage 46
- Wire treatment 52
- [1] Block diagram 53
- [2] Wiring diagram 54
- [1] Circuit description 57
- (8) Gate Array (B) Block 64
- (9) CODEC Block 66
- (10) Page Memory Block 69
- (11) Driver Block 70
- (12) DPRAM I/F Block 71
- 1. General description 72
- (1) Sub CPU Block 72
- (2) Modem Block 75
- (8) JBIG Block 80
- IC3: VHiM65761FP-1(M65761FP) 80
- CPU & memory block 82
- Flash memory block 3/16 84
- Reading block 4/16 85
- Gate array (B) block 7/16 88
- Codec block 8/16 89
- Page memory block 9/16 90
- Other block 14/16 95
- Connector block 1 15/16 96
- FO-6700U 100
- Modem block 2/7 101
- Gate array block 3/7 102
- QM-coder block 4/7 103
- Dual port RAM block 5/7 104
- Access control block 6/7 105
- Connector block 7/7 106
- LIU PWB parts layout 109
- Printer PWB circuit 2/2 111
- T1 7 8 – 9 114
- T1 2 – 3 114
- Power Supply PWB parts layout 115
- High Voltage PWB parts layout 119
- Toner Empty PWB parts layout 120
- Memory PWB circuit 2/3 126
- Memory PWB circuit 3/3 127
- [1] G3 Protocol 129
- [2] Super G3 Protocol 130
- [3] Power On Sequence 131
- CHAPTER 8. OTHERS 132
- 2. Description 133
- For inspection 135
- [2] IC Signal Names 137
- 8 7 5 8 B 138
- PRINTER PWB UNIT 139
- 16 15 14 13 12 11 10 9 142
- 1 2 3 4 5 6 7 8 142
- 1C 2C 3C 4C 5C 6C 7C COM 142
- 1B 2B 3B 4B 5B 6B 7B E 142
- PARTS GUIDE 143
- [12] 2nd.Cassette (1) 158
- I n d e x 184
- © 2000 BY SHARP CORPORATION 192
Related products and manuals for Fax machines Sharp FO-6700
Fax machines Sharp FO-780 Specifications
(139 pages)
(139 pages)
Fax machines Sharp FO-175 Service Manual
(9 pages)
(9 pages)
Fax machines Sharp FO-70 Service Manual
(78 pages)
(78 pages)
Fax machines Sharp FO-1530 Service Manual
(61 pages)
(61 pages)
Fax machines Sharp FO-DC500 User Manual
(6 pages)
(6 pages)
Fax machines Sharp FO-455 Specifications
(98 pages)
(98 pages)
Fax machines Sharp FO-785 Specifications
(127 pages)
(127 pages)
Fax machines Sharp FO-1460 Service Manual
(108 pages)
(108 pages)
Fax machines Sharp FO-4700 Specifications
(183 pages)
(183 pages)
Fax machines Sharp FO-165 Specifications
(178 pages)
(178 pages)
Fax machines Sharp FO-175 Specifications
(96 pages)
(96 pages)
Fax machines Sharp FO-150 Specifications
(83 pages)
(83 pages)
Fax machines Sharp FO-DC600 User Manual
(8 pages)
(8 pages)
Fax machines Sharp FO-885 Specifications
(151 pages)
(151 pages)
Fax machines Sharp FO-10 User Manual
(4 pages)
(4 pages)
Fax machines Sharp FO-47IF Service Manual
(198 pages)
(198 pages)
Fax machines Sharp FO-4970 User Manual
(86 pages)
Fax machines Sharp UX-B30 Specifications
(107 pages)
(107 pages)
Fax machines Sharp FO-D60 Specifications
(147 pages)
(147 pages)
Fax machines Sharp F-2700M Specifications
(111 pages)
(111 pages)
© 2020, manymanuals.com. All rights reserved. | 0.839 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals