Epson ActionScanner II Manual de Serviço Página 66
- Página / 98
- Índice
- RESOLUÇÃO DE PROBLEMAS
- MARCADORES
Avaliado. / 5. Com base em avaliações de clientes
5.3 TROUBLESHOOTING
This section describes how to troubleshoot abnormal operations and repair the unit.
5.3.1 Troubleshooting Abnormal Operations
The table below tells how to identify malfunctions by symptom, determine their cause, and resolve them.
Each entry in the table below refers you to a more detailed troubleshooting table.
Table 5-4. Symptoms and Reference Table
Symptom Problem See Table
The unit does not
operate when power
is turned on.
OPERATE LED does not light. 5-5
Unit does not begin initialization. 5-6
The error message
FATAL ERROR is
displayed, and the
problem is not
corrected by switching
power off and then on
again.
Carriage does not move. 5-7
The carriage moves and crashes into the back or front side
frame before the error is displayed.
5-8
Lamps do not light. 5-9
Lamps light before the error is displayed. 5-10
The scanner does not
read the image
cleanly.
The scanner does not read the image clearly. 5-11
The error message
INTERFACE ERROR
is displayed.
Error using the bidirectional parallel interface. 5-12
Error using the SCSI. 5-13
Troubleshooting GT-5000 / Action Scanner II Service Manual
5-2 Rev. A
- SERVICE MANUAL 1
- PRECAUTIONS 4
- REVISION SHEET 6
- TABLE OF CONTENTS 7
- Chapter 1 Product Description 8
- 1.1 FEATURES 10
- Table 1-1. Optional Units 11
- 1.2 SPECIFICATIONS 12
- 216 mm (8.64 inches) 13
- (11.88 inches) 13
- 1.3 INTERFACE SPECIFICATIONS 14
- 1.3.2 SCSI 16
- 1.3.2.3 SCSI Status 17
- 1.3.2.2 SCSI Commands 17
- 1.3.2.4 SCSI Messages 18
- 1.3.2.5 SCSI Pin Assignments 18
- 1.4 BUTTONS AND INDICATORS 19
- 1.5 SELF-TEST 19
- 1.6 ERRORS 20
- Scanner Data Request 22
- Byte Sequence Mode Reading 24
- 1.7.3 Data Block Formats 25
- Figure 1-13. Line Data Format 25
- 1.7.4 Format of Status Byte 26
- Figure 1-15. Status Byte 26
- Table 1-7. Color Attributes 27
- 1.8 SCANNER FUNCTIONS 28
- 1.8.2 Output Resolution 29
- 1.8.3 Zoom 29
- Figure 1-16. Zoom 29
- 1.8.4 Reading Area 30
- 1.8.5 Color Mode 30
- Figure 1-17. Reading Area 30
- 1.8.6 Digital Halftoning 31
- 1.8.7 Color Correction 32
- 1.8.8 Brightness 32
- 1.8.9 Sharpness 32
- Figure 1-18. Brightness 32
- 1.8.10 Gamma Correction 33
- 1.8.11 Scanning Mode 33
- Figure 1-19. Gamma Correction 33
- B034 PSB/PSE Board 34
- Carriage Assembly 34
- (Scanner Head) 34
- B034 MAIN/MAIN-B 34
- Figure 1-21. B034 MAIN Board 35
- 1.9.5 Upper Case 37
- Figure 1-26. Upper Case 37
- Table of Contents 38
- List of Figures 38
- List of Tables 38
- 2.1 ENGINE OPERATIONS 39
- Photosensitive Section 40
- Transmission Section 41
- 2.1.2 Carriage Operations 42
- 2.2 POWER SUPPLY OPERATIONS 43
- 2.3 CONTROL CIRCUITS 45
- 2.3.2 Reset Circuit 48
- Rev. A 2-13 51
- 3.1.1 Precautions 53
- 3.1.2 Tools 53
- Table 3-1. Tools 53
- 3.1.3 Small Parts 54
- 3.2 DISASSEMBLY AND ASSEMBLY 56
- CPS-tite (PS) (M3x6) 57
- Timing Belt 57
- CBP-tite (M3x12) 58
- ASSEMBLY POINT 59
- 3.2.6 Removing the CR Motor 60
- HP Sensor 61
- Inverter Board 62
- CR Cover 62
- Lamp Holder 62
- Chapter 4 Adjustments 63
- Chapter 5 Troubleshooting 64
- 5.1 OVERVIEW 65
- 5.2 SELF-DIAGNOSTIC FUNCTION 65
- 5.3 TROUBLESHOOTING 66
- Table 5-9. Lamps Do Not Light 70
- Table 5-11. Image Unclear 71
- Chapter 6 Maintenance 75
- 6.1 MAINTENANCE 76
- 6.2 LUBRICATION 76
- 6-2 Rev. A 77
- Rev. A 6-3 78
- APPENDIX 79
- A.1 CONNECTOR PIN ASSIGNMENTS 80
- A.2 CIRCUIT DIAGRAMS 84
- A-6 Rev. A 85
- Rev. A A-7 86
- A-8 Rev. A 87
- Rev. A A-9 88
- A-10 Rev. A 89
- Rev. A A-11 90
- A-12 Rev. A 91
- A.4 EXPLODED DIAGRAMS 92
- Figure A-14. Exploded Diagram 93
- As of September 1994 96
Manuais e produtos relacionados com Leitores de códigos de barras Epson ActionScanner II
Verwandte Produkte und Handbücher für Nein Electrolux N501N
Nein Electrolux ESF6231W Bedienungsanleitung
(40 Seiten)
Nein Electrolux EUC2109 Bedienungsanleitung
(15 Seiten)
(15 Seiten)
Nein Electrolux ERB2722 Bedienungsanleitung
(14 Seiten)
(14 Seiten)
Nein Electrolux ENN2853COW Bedienungsanleitung
(44 Seiten)
(44 Seiten)
Nein Electrolux EOB68000X Bedienungsanleitung
(36 Seiten)
Nein Electrolux EUF12800 Bedienungsanleitung
(20 Seiten)
(20 Seiten)
Nein Electrolux JEC10 Bedienungsanleitung
(2 Seiten)
(2 Seiten)
Nein Electrolux EUF2205AOW Bedienungsanleitung
(40 Seiten)
(40 Seiten)
Nein Electrolux IK3310RE Bedienungsanleitung
(11 Seiten)
(11 Seiten)
Nein Electrolux ERN22510 Bedienungsanleitung
(60 Seiten)
(60 Seiten)
Nein Electrolux EKC5162 Bedienungsanleitung
(32 Seiten)
(32 Seiten)
Nein Electrolux EN3400ADW Infoblatt
(1 Seiten)
(1 Seiten)
Nein Electrolux ESI6261W Bedienungsanleitung
(48 Seiten)
Nein Electrolux EN3887AOX Bedienungsanleitung
(72 Seiten)
(72 Seiten)
Nein Electrolux ERN3114FOW Bedienungsanleitung
(52 Seiten)
(52 Seiten)
Nein Electrolux ECO38112W Bedienungsanleitung
(16 Seiten)
(16 Seiten)
Nein Electrolux Z8010C Bedienungsanleitung
(80 Seiten)
(80 Seiten)
Nein Electrolux ENF4450AOW Bedienungsanleitung
(60 Seiten)
(60 Seiten)
Nein Electrolux EN3601AOW Infoblatt
(1 Seiten)
(1 Seiten)
© 2020, manymanuals-pt.com. Todos os direitos reservados. | 0.034 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentários a estes Manuais