User Manuals: NEC MultiSync FP1350-1B Desktop Monitor

Manuals and User Guides for NEC MultiSync FP1350-1B Desktop Monitor. We have 1 NEC MultiSync FP1350-1B Desktop Monitor manual available for free PDF download: Service Manual

NEC MultiSync FP1350-1B Service Manual (240 pages)

Brand: NEC | Category: Monitor | Size: 2.41 MB

Table of Contents

4
- Service Manual
  1
- Specifications
  5
- User's Manual
  6
  - Quick Start
    7
  - Recommended Use
    14
  - Troubleshooting
    19
- Serial Number Information
  20
- Assembly
  21
  - Video Pwb Assy
    30
  - Clamper, Wire
    30
  - Clamper, Wire
    31
  - Clamper, Wire
    32
  - Def Pwb Assy
    36
Table of Contents

40
- Adjustment Procedures
  42
- Inspection
  42
  - Adjustment Items
    53
  - Signal Cable
    69
  - Printer Cable
    69
Trouble Shooting

113
- 1 No Raster
  
  114
- 2 ABNORMAL VIDEO on CRT SCREEN (too Dark or too Bright)
  
  116
- 3 Unstable Picture
  
  120
- 4 On Screen Manager (Osm) Failure
  
  122
- 5 Abnormal Picture
  
  123
  - 5-3.Horizontal Position
    125
  - 5-4.Vertical Position
    126
  - 5-5.Poor Linearity
    126
  - 5-6.Distortion Correction Circuit
    127
  - 5-7.Poor Focus
    128
  - 5-8.Impurity on CRT Screen
    129
- 6 H Osc / Def / Hv Circuit Failure
  
  132
- 7 Osc / Def Circuit Failure
  
  135
- 8 Self Test Error
  
  136
- 9 Raster Centering Circuit Failure
  
  137
- 10 Raster Rotation Error
  
  137
- 11 Power Management System (Pms) Failure
  
  138
- 12 Digital Control Circuit Failure
  
  140
  - Digital Control Error
    141
  - User Control Error
    141
  - DAC Output Error
    141
- 13 Switching Regulator Circuit Failure
  
  142
- 14 Moire Cancel Failure
  
  144
- 15 Plug & Play Failure
  
  145
  - DDC 1 Failure
    145
  - DDC 2B Failure
    145
- 16 OUT of Cg-SPECIFICATION
  
  146
- 17 Usb Circuit Failure
  
  147
- 18 Auto Adjust Circuit Failure
  
  148
Circuit Description

149
- Video Circuit
  
  151
  - Selection of BNC/D-SUB Input
    151
  - Video Signal Amplification Section
    152
  - Video Bias Circuit
    153
  - ABL Circuit
    153
  - On Screen Manager (OSM)
    154
  - Self Test
    154
- Deflection Circuit
  
  155
- High Voltage Circuit
  
  164
  - High Voltage Control Circuit
    164
  - High Voltage Output Circuit
    164
  - High Voltage Protector Circuit
    164
- Blanking Circuit
  
  166
  - Spot Killer Circuit
    166
  - Auto Adjust Blanking Circuit
    166
- Dynamic Focus Circuit
  
  167
- Cpu Circuit
  
  169
  - Cpu
    169
  - DC Control Circuit
    171
  - Power Management System (PMS) Circuit
    172
  - Plug and Play (DDC 1 / 2)
    173
  - User Control Operation
    174
  - Change DATA Value
    177
  - Save DATA Value to Memory
    178
  - Open SUB MENU
    178
  - Turn off OMS MENU
    178
  - Open MENU(S)
    179
- OSM MENU Structure
  
  180
- Moire Canceller
  
  188
- Switching Regulator Circuit
  
  189
  - Rectifying and Smoothing Circuit
    189
  - Auxiliary Power Supply Circuit
    189
  - Converter Circuit
    190
  - Output Rectifying and Smoothing Circuit
    191
  - Error Detection Amplifier Circuit
    192
  - Over Voltage Protection
    192
  - Degaussing Circuit
    193
  - Posistor's Automatic Selective Circuit
    193
  - Over Current Protection
    195
  - Power Management System Circuit
    196
  - Power Factor Controller Circuit
    197
- Dynamic Convergence Correction Circuit
  
  199
- AUTO and MANUAL PURITY CORRECTION (GLOBALSYNC) CIRCUIT
  
  201
  - Sensor Part
    201
  - Purity Correction Part
    203
- Usb Circuit
  
  204
- Auto Adjust Circuit
  
  205
  - Replacement Parts List
    206
    
    Cabinet Back
    215
    
    Chassis Base
    215
    
    Control Panel
    215
    
    Cushion Sheet
    215
    
    Push Button(Control)
    215

NEC Categories

Monitor

Projector Server

Telephone Computer Hardware

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User Manuals: NEC MultiSync FP1350-1B Desktop Monitor

NEC MultiSync FP1350-1B Service Manual (240 pages)

Table of Contents

Table of Contents

Table of Contents

Trouble Shooting

1 No Raster

2 ABNORMAL VIDEO on CRT SCREEN (too Dark or too Bright)

3 Unstable Picture

4 On Screen Manager (Osm) Failure

5 Abnormal Picture

6 H Osc / Def / Hv Circuit Failure

7 Osc / Def Circuit Failure

8 Self Test Error

9 Raster Centering Circuit Failure

10 Raster Rotation Error

11 Power Management System (Pms) Failure

12 Digital Control Circuit Failure

13 Switching Regulator Circuit Failure

14 Moire Cancel Failure

15 Plug & Play Failure

16 OUT of Cg-SPECIFICATION

17 Usb Circuit Failure

18 Auto Adjust Circuit Failure

Circuit Description

Video Circuit

Deflection Circuit

High Voltage Circuit

Blanking Circuit

Dynamic Focus Circuit

Cpu Circuit

OSM MENU Structure

Moire Canceller

Switching Regulator Circuit

Dynamic Convergence Correction Circuit

AUTO and MANUAL PURITY CORRECTION (GLOBALSYNC) CIRCUIT

Usb Circuit

Auto Adjust Circuit

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