Cabletron Systems T2015 Specifications Page 6
- Page / 228
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
1-5
Precautions
Service Manual
1.3 ESD Precautions
Certain semiconductor devices can be easily damaged by static electricity. Such components are commonly called
“Electrostatically Sensitive (ES) Devices”, or ESDs. Examples of typical ESDs are: integrated circuits, some field
effect transistors, and semiconductor “chip” components.
The techniques outlined below should be followed to help reduce the incidence of component damage caused by
static electricity.
Caution >>Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
1. Immediately before handling a semiconductor component or semiconductor-equipped assembly, drain off any
electrostatic charge on your body by touching a known earth ground. Alternatively, employ a commercially avail-
able wrist strap device, which should be removed for your personal safety reasons prior to applying power to the
unit under test.
2. After removing an electrical assembly equipped with ESDs, place the assembly on a conductive surface, such as
aluminum or copper foil, or conductive foam, to prevent electrostatic charge buildup in the vicinity of the assem-
bly.
3. Use only a grounded tip soldering iron to solder or desolder ESDs.
4. Use only an “anti-static” solder removal device. Some solder removal devices not classified as “anti-static” can
generate electrical charges sufficient to damage ESDs.
5. Do not use Freon-propelled chemicals. When sprayed, these can generate electrical charges sufficient to dam-
age ESDs.
6. Do not remove a replacement ESD from its protective packaging until immediately before installing it. Most
replacement ESDs are packaged with all leads shorted together by conductive foam, aluminum foil, or a compa-
rable conductive material.
7. Immediately before removing the protective shorting material from the leads of a replacement ESD, touch the pro-
tective material to the chassis or circuit assembly into which the device will be installed.
8. Maintain continuous electrical contact between the ESD and the assembly into which it will be installed, until com-
pletely plugged or soldered into the circuit.
9. Minimize bodily motions when handling unpackaged replacement ESDs. Normal motions, such as the brushing
together of clothing fabric and lifting one’s foot from a carpeted floor, can generate static electricity sufficient to
damage an ESD.
1.4 Super Capacitor or Lithium Battery Precautions
1. Exercise caution when replacing a super capacitor or Lithium battery. There could be a danger of explosion and
subsequent operator injury and/or equipment damage if incorrectly installed.
2. Be sure to replace the battery with the same or equivalent type recommended by the manufacturers.
3. Super capacitor or Lithium batteries contain toxic substances and should not be opened, crushed, or burned for
disposal.
4. Dispose of used batteries according to the manufacturer’s instructions.
- SAMSUNG COLOR LASER 1
- 1. Precautions 2
- 1.2 Caution for safety 3
- 1.2.3 Handling Precautions 4
- Precautions 5
- 1.3 ESD Precautions 6
- 2. Reference Information 8
- Samsung Electronics 10
- Reference Information 10
- Service Manual 10
- 2.5 Wireless LAN 13
- 3. Specifications 14
- 3.2 Controller Specification 15
- 3.3 Electrical Specification 15
- 3.4 Environmental Range 15
- Specifications 16
- 3.6.2 Input Capacity 17
- 3.6.1 input Paper Size 17
- 3.6.3 Output Capacity 17
- Fuser Unit 18
- Waster Toner Sensor 19
- Waster Toner Motor 19
- Summary of product 20
- Summary of Product 21
- 4.1.2 Motor & Fan Layout 23
- >>Solenoid 24
- >>Clutch 25
- 4.1.5 Main Controller PBA 26
- 1) CPU BLOCK 28
- 2) SPGPm overview 28
- 1) DC output 32
- 2) AC output 32
- 3) Output voltage 32
- 1) Charging Voltage: Charger 34
- 4) Cleaning voltage: T2 (-) 34
- 5) Supplying voltage: Supply 34
- -1000V ~ -1500V 36
- -600V -600V 37
- (30,000rpm) 37
- Unexposed Expesed Unexposed 37
- System Outline 38
- 2) Developing state of color 39
- ITB Home Sensor 40
- 2) Primary Image Transfer 41
- 3) PTL (Pre-Transfer Lamp) 41
- 4) Secondary Image Transfer 42
- >Type 42
- 5.1.5 Fuser (Fusing Section) 43
- Waste Toner Tank 44
- 5.2.1 System Initialization 46
- 5.2.2 Warm-Up 46
- 5.2.3 Ready 47
- 5.2.4 Pre-Print 47
- 5.2.5 Print 48
- 5.2.6 Post-Print 48
- 6. Disassembly and Reassembly 50
- Disassembly and Reassembly 51
- 6.2.2 Printer Cleaning 53
- 6.3.1 Special service parts 54
- ITB Unit 57
- OPC Drum 58
- Toner Cap 60
- 6.4 Disassembly Procedure 61
- Top Cover 62
- 6.4.2 OP Panel Ass’y 65
- Duplex Ass’y 68
- 6.4.5 Fuser 70
- 4) Remove one harness 71
- 6.4.6 Exit Cover 72
- 6.4.7 SMPS and Main PBA 73
- Fuser Fan 76
- 6.4.9 Main Drive Ass’y 77
- Cam-Drive 77
- Washer-Plain 77
- Gear-Drive 78
- Pin-Drive 78
- BlackBlack 79
- RedRedBlackBlack 79
- Main PBA Shield 81
- Deve Cover Open S/W 83
- Terminal 84
- ITB Solenoid 85
- Deve Cover 86
- 6.4.15 LSU unit 87
- 6.4.16 DEVE OEM PBA 89
- OPC Lifter 90
- Snap -Fit Snap -Fit 92
- 6.4.19 Pick-UpAss'y 93
- Waste Toner 95
- Collectors 95
- B. SpringB. Spring 96
- 7. Alignment and Adjustments 98
- 7.1.2 Jams 99
- SCF Path 100
- 7.2 Jam Removal 101
- 7.2.3 Jam 0 In Tray 1 102
- 7.2.4 Jam 0 in MP Tray 1 103
- 7.2.6 Jam In Exit Area : Jam2 104
- Alignment & Adjustments 105
- 7.3 Sample Pattern 109
- 7.5.1 Display 111
- 7.5.2 Buttons 112
- 7.6 Periodic Defective Image 114
- Buttorns 115
- 7.7.2 EDC Whole Menu 116
- 7.7.2.1 Motor Test 117
- <How to operate> 117
- 7.7.2.2 Solenoid Test 118
- 7.7.2.3 Sensor Test 119
- 7.7.2.4 LSU & Fuser Test 120
- 7.7.2.5 Interface Test 120
- 7.7.2.6 Test Print 121
- 7.7.2.7 HVPS Test 122
- 8. Troubleshooting 124
- 8.1.1 Basic Check List 125
- 8.1.2 Initial Inspection 126
- Troubleshooting 127
- 8.2 Solution of Image Problem 128
- Replace the OPC Drum 130
- Cause Sequence of Treatment 130
- Feed Sensor 133
- Paper Empty Sensor 133
- Exit Sensor 134
- 8.4.1 Fuser Error 137
- 8.4.2 LSU Error 137
- 8.4.4 Paper Empty 138
- 8.4.6 Cover Open 138
- 8.4.8 Defective Motor 139
- 8.4.9 No Power 139
- 8.4.11 Low Toner 140
- 8.4.12 Replace Toner[CART] 140
- ADC Not Confirm Error 141
- Cover Open 141
- Dev. Motor Error 141
- Engine Fuser Low Heat Error 141
- Engine FuserOver Heat Error 142
- Engine LSU Error 142
- Main Motor Error 142
- Waste Motor Error 143
- Image Transfer Error 143
- Invalid Drum Cartridge 143
- Invalid Image Transfer 144
- Invalid Toner [Color] 144
- Invalid NEW Toner [Color] 144
- Jam 0 In [Tray] 144
- Replace Toner [Color] 148
- Tray2 Error 148
- Tray2 Jam Cover Open 148
- Waste Toner Full/Not Install 148
- 9.1 Main Exploded View 152
- 9.2 Cover Front Exploded View 153
- 9.3 Cover Top Exploded View 154
- 9.4 Cover Deve Exploded View 155
- 9.5 Exit Ass’y Exploded View 156
- 9.13 Main Frame Exploded View 164
- 9.15 Rear Frame Exploded View 166
- 9.16 Base Frame Exploded View 167
- 9.17 MP Ass’y Exploded View 168
- Parts List 174
- 10. Block Diagram 195
- 11. Connection Diagram 196
- < Signal Name Table > 197
- Connection Diagram 198
- CONNECTION DIAGRAM 199
- 17 Main BD(CN3 200
- 20 Main BD(CN9 201
- 21 Main BD(CN16 201
- Main BD(CN21 201
- 23 Main BD(CN31 201
- Main BD(CN12 203
- Main BD(CN11 203
- 37 Main BD(CN6 203
- Bigbang Plus 204
- [ RESET ] 205
- [ MAIN SYSCLK ] 205
- [ VCLK SYSCLK ] 205
- Bingbang Plus 206
- * FACTORY OPTION 206
- Network Interface 207
- CLP-511/511G ONLY 209
- (CENT36) 209
- 1202-000164 211
- OEM_CONN 212
- Power TestPoint 212
- FUSER FAN 213
- AN_FUSER1_OUT 216
- CONFIDENTIAL 217
- DEVE DRIVER 219
- CRUM_DEVE 222
- Bigbang-v1 Power Supply 225
- Bigbang-v2 Power Supply 226
- Bigbang-v2c Power Supply 227
- Printed in Korea 228
Related products and manuals for Networking Cabletron Systems T2015
Networking Cabletron Systems E2100 User Manual
(396 pages)
(396 pages)
Networking Cabletron Systems 38 User's Guide
(35 pages)
(35 pages)
(87 pages)COMPRO M3F - STARTUP manuali
Manuali dei proprietari e guide per l'utente per Sintonizzatori TV per computer COMPRO M3F - STARTUP.
We fornisce 1 manuali pdf COMPRO M3F - STARTUP per scaricare gratuitamente in base al tipo di documento: Guida di Installazione
Compro M3F - STARTUP Guida di Installazione (32 pagine)
Marchio: Compro | Categoria: Computer TV tuners | Dimensione: 3.52 MB |
Indice
UI Control
15
Pop Menu
16
ComproDTV 4
20
Options
21
PIP/POP mode
23
Recording
25
Timeshifting
25
ComproFM 2
27
Più prodotti e manuali per Sintonizzatori TV per computer COMPRO
| Modelli | Tipo di Documento |
|---|---|
| S300 - STARTUP |
Manuale Utente
About VideoMate S300 DVB-S Tuner Card,
16 pagine
|
| S500 - STARTUP |
Manuale Utente
VideoMate S500,
24 pagine
|
| S350 - STARTUP |
Manuale Utente
VideoMate S350,
24 pagine
|
| DVB-T - START UP GUIDE |
Manuale Utente
VideoMate U90 USB 2.0 DVB-T Stick Start Up Guide,
16 pagine
|
| U700 - START UP GUIDE |
Guida di Installazione
COMPRO U700 - START UP GUIDE Installation guide,
32 pagine
|
| H900F - STARTUP |
Manuale Utente
VideoMate Vista H900F PCI TV Tuner Card Start Up Guide,
31 pagine
|
| S350 - STARTUP |
Manuale Utente
VideoMate S350,
1 pagine
|
| T750F - STARTUP |
Guida di Installazione
COMPRO T750F - STARTUP Installation guide,
32 pagine
|
| DVB-T - START UP GUIDE |
Manuale Utente
VideoMate Vista U100 USB 2.0 DVB-T Stick Start Up Guide,
24 pagine
|
| T500F - STARTUP |
Guida di Installazione
COMPRO T500F - STARTUP Installation guide,
32 pagine
|
© 2020, manymanuals.com. All rights reserved. | 0.021 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals