Epson NX Service Manual Page 151
- Page / 154
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
Index
A
Abbreviations A-24
Abnormal shut down
2-20
Acronyms, list of
A-24
Adaptec SCSI card A-21
jumpers
A-22 - A-23
Address map
memory
1-15
system I/O A-3
Agency information l-6
B
Battery
connector
l-11, A-13
Beep codes
2-3, 2-6
Bezel
removing
3-23
replacing
3-24
BIOS
EPROM l-9
removing
3-21
replacing
3-21
upgrading
1-16
video B-7
Blank screen
2-8, 2- 11
Boot
errors 2-3
problems
2-14
C
Cache 1-16
test B-14
Case
construction l-9
description l-9
dimensions and weight
1-2
Chip puller
2- 1
Connector pin assignments
A-7 - A- 19
Conner
l-2, 1-18 - l-20
jumpers l-20
Cooling fan 2-8
Cover
removing 3-2
replacing 3-4
CPU
controller
l-9
installing
3-11
upgrading
1-5
D
Dangers, warnings, and cautions
3- 1
Date and time B-4
Diagnostic
2-1 ,2-7, B-15, B-21
error messages B-22
Diskette drive
bays
1-18
connector
l-11, A-11
controller B-9
installing
3-13
mounting rails 3-13
noise
2-12
power connector A-19
problems 2-12
removing
3-12
types
1-18
DMA assignments A-5
Document sources l-6
DRAM
1-9, l-15 - 1-16
Drive types A-l
user defined B-12
E
Environmental specifications 1-7
EPROMs 1-9, 1-16
Error
beep codes 2-6
messages
2-3 ,2-12, B-22
Ethernet
l-l - l-2, l-4, 1-6, A-19 -A-20
F
Fan
connector
l-11, A-7
Fast boot B-7
FDISK
2-14
Feature connector (VGA)
l-11, A-17
Formatting the hard disk
B-24
Front bezel
removing
3-23
replacing 3-24
Front panel 1-3
Fuses 2-3, 2-8, 2-15, 2-19
G
General system problems
2-7
H
Harddisk 1-18
controller
B-9
drive types A-1, B-11
formatting B-24
IDE connector
l-l 1, A-10
installing
3-13 ,3-16
jumpers
l-20 - 1-21
Epson NX Service
Manual
Index-1
- Service Manual 1
- Copyright Information 2
- Trademark Information 2
- Epson NX Service Manual iii 3
- Canadiennes 4
- Other Agency Approvals 4
- About this Manual 5
- System Overview 8
- General Features 9
- Front Panel 10
- Rear Panel 11
- Upgrades 12
- Document Sources 13
- Environmental Specifications 14
- Subassembly Descriptions 15
- System Board 16
- Connectors and Jumpers 18
- Power Supply 20
- Table 1-12 21
- Power Supply Specifications 21
- Epson NX Service 21
- System Description 22
- CMOS RAM 23
- Memory Expansion 24
- Mass Storage 25
- Table 1-16 26
- Table 1-18 26
- Table 1-19 28
- Keyboard 29
- 2 Troubleshooting 30
- General Information 32
- Table 2-2 33
- Power-On Diagnostics and 35
- Error Beep Codes 37
- General System Problems 38
- Computer Doesn’t Start 39
- Blank Screen 39
- Power Supply Shut Down 39
- Keyboard Problems 40
- Video Problems 41
- Incorrect Images 42
- Diskette Drive Problems 43
- Hard Disk Problems 44
- System Software Problems 45
- Parallel Printer Problems 46
- Serial Port Problems 47
- Option Card Problems 48
- Memory Module Problems 49
- Mouse Problems 50
- Removing and Replacing 52
- Subassemblies 52
- General Service Information 54
- System Unit 55
- Replacing the Cover 57
- Removing an Option Card 58
- Installing an Option Card 60
- Removing SlMMs 62
- Installing SlMMs 63
- Installing Another Processor 64
- Removing 66
- Replacing Subassemblies 66
- 3-14 Epson NX Service Manual 67
- 3-16 Epson 69
- NXService Manual 69
- Removing the Power Supply 70
- Reinstalling the Power Supply 71
- Removing the Speaker 72
- Replacing the Speaker 72
- Removing the LEDs 73
- Replacing the LEDs 73
- Removing the BIOS EPROMs 74
- Replacing the BIOS EPROMs 74
- Removing the System Board 75
- Replacing the System Board 76
- Removing the Front Bezel 76
- Replacing the Front Bezel 77
- Reference Materials 78
- System l/O Address Map 82
- DMA Assignments 84
- Hardware Interrupts 85
- Connector Pin Assignments 86
- Speaker Connector 87
- Serial Port Connectors 87
- Parallel Port Connector 88
- Diskette Drive Data Connector 90
- Keyboard and Mouse Connectors 91
- Battery Connector 92
- Reset Connector 92
- Power Supply Connectors 93
- Table A-12 94
- HDD Access LED Connector 95
- Power (SPEED) LED Connector 95
- VGA Feature Connector 96
- Option Slot Connectors 97
- Drive Power Connectors 98
- Intel Ether Express 16C 98
- AHA-1504B 100
- Table A-21 101
- Adaptec Jumper Settings 101
- List of Abbreviations 103
- Reference Materials 104
- NX Service 104
- Manual A-25 104
- System Utilities 105
- Epson NX Service Manual 106
- Running the SETUP Program 107
- The SETUP Screens 108
- Selecting Options 109
- Setting the Date and Time 110
- Setting the Fast Boot Option 113
- Setting the Keyboard Options 114
- Installed Equipment 114
- Setting the Parallel Port 115
- Setting the Serial Port 115
- Setting the Speaker 115
- Setting the Password security 116
- Installed Diskette Drive(s) 117
- Installed Hard Disk Drive(s) 117
- Hard Disk Drive Types 117
- Defining Your Own Drive Type 118
- Setting the Non-cache Areas 119
- Saving Your Settings 120
- Performing System Diagnostics 121
- A: prompt 122
- Deleting Tests 123
- Adding Tests 124
- Running Tests 125
- Resuming From an Error 126
- System Diagnostics Tests 127
- Error Messages 128
- HDFMTALL and press Enter 130
- Option 1, Format 132
- Fotmatting the Disk 134
- Exiting the Program 136
- Additional Utilities 137
- Schematics 138
- Circuitry 139
- Manual C-3 139
- Video Circuitry ( Part 1 ) 140
- Epson NX Sevice Manual 140
- Circuitry 142
- NX Service Manual 146
- Connector 147
- Processor 153
- Connector (CN12) 153
Related products and manuals for PC/workstation barebones Epson NX
(148 pages)
PC/workstation barebones Epson NX Specifications
(123 pages)
(123 pages)
PC/workstation barebones Epson 386 User's Guide
(218 pages)
(218 pages)
(26 pages)© 2020, manymanuals.com. All rights reserved. | 0.687 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals