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LE40N71B
Samsung LE40N71B Manuals
Manuals and User Guides for Samsung LE40N71B. We have
1
Samsung LE40N71B manual available for free PDF download: Service Manual
Samsung LE40N71B Service Manual (179 pages)
Brand:
Samsung
| Category:
LCD TV
| Size: 15.17 MB
Table of Contents
Contents
3
Product Specifications
6
Fashion Feature
6
Spec Comparison
10
Option Specification
11
Operating Instructions and Installation
12
Front
12
Power Indicator
12
Connection Panel
13
Connecting an Aerial or Cable Television Network
14
Connecting HDMI/DVI
14
Connecting External A/V Devices
14
Connecting Component Devices (DTV/DVD)
14
Remote Control
15
Installing the Stand
16
Installing the Wall Mount Kit
16
Disassembly and Reassembly
18
Reassembly
22
Safety Precautions
24
Servicing the LCD Monitor
24
Fire and Shock Hazard
24
Product Safety Notices
24
Servicing Precautions
25
Static Electricity Precautions
25
Installation Precautions
26
Reference Infomation
28
Technical Terms
28
Smps(Switching Mode Power Supply)
28
Pin Assignments
31
PC Display Mode
32
Timing Chart
34
LCD Panel Mode1 Mode
34
Supported Modes
35
Panel Description
38
Alignments and Adjustments
44
Service Instruction
44
How to Access Service Mode
45
Entering Factory Mode
45
Factory Data
46
Service Adjustment
49
White Balance - Calibration
49
White Balance - Adjustment
49
Conditions for Measurement
50
Method of Adjustment
50
Software Upgrade
52
How to Update Flash ROM
52
First Checklist for Troubleshooting
54
Checkpoints by Error Mode
55
No Power
55
No Video (Analog PC)
56
Waveforms
57
No Video (Digital-HDMI)
58
No Picture (Tuner_Cvbs)
60
No Picture (Video_Cvbs)
62
No Picture (S-VIDEO_Y,C)
64
No Sound
66
Block Diagram
68
Circuit Descriptions
70
Block Description
70
Main Block
72
IP Board
73
Power Sound Process Schematic Diagram
74
Input & Output Schematic Diagram
75
Micom Schematic Diagram
77
SVP-PX Schematic Diagram
78
Application Schematic Diagram
79
FRCH 100Hz LVDS Schematic Diagram
80
Wiring Diagram
82
Main Board Layout
83
PIN Characteristic
84
LVDS Signal
86
Power Board Layout
87
AC Input
88
Main Board Power Supply
88
Panel Control
88
Inverter Power Supply
89
PCB Diagram
94
Main PCB Layout
94
SMPS PCB Layout
95
Exploded View and Parts List
96
Electrical Parts List
102
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