SAMSUNG LW20M11C Service Manual Product Specification

2 Product Specifications

2-1 Specifications

Item

LCD Panel TFT-LCD panel, RGB vertical stripe, normaly

Display Colors 16.7 Million colors

Maximum Resolution Horizontal : 640 Pixels

Vertical : 480 Pixels

Input Video Signal Analog 0.7 Vp-p ± 5% positive at 75 Ω, internally terminated

Input Sync Signal Type : Seperate H/V

Level : TTL level

Maximum Pixel Clock rate 80 MHz

Active Display
Horizontal/Vertical

AC power voltage & Frequency

Power Consumption 65 W

Dimensions (W x D x H)

Set
Package 27.6 x 11.5 x 22.2 Inches (700 x 293 x 563 mm)

Weight (Set/Package) 9.81 Kg (21.62 Ibs) / 11.5 Kg (25.4 Ibs)

408 mm(H) / 306 mm(V)

AC 100 ~ 240 Volts, 50 Hz ~ 60 Hz

23.4 x 9.9 x 19.3 Inches (594 x 252 x 489.5 mm) / 23.4 x 3.5 x 16.8 Inches (594 x 90 x 427 mm)

Description

white, 20-Inch viewable, 0.64 mm pixel pitch

Environmental Considerations Operating Temperature : 50 °F ~ 104 °F (10 °C ~ 40 °C)

Operating Humidity : 10 % ~ 80 %
Storage Temperature : -4 °F ~ 113 °F (-20 °C ~ 45 °C)
Storage Humidity : 5 % ~ 95 %

Tunning Frequency Synthesize

TV System

Antena Input 75Ω, Coaxial Cable

– MAX Internal speaker Output : Right => 3W

Sound Characteristic

– BASS Control Range : -12 dB~ + 12 dB
– TREBLE Control Range : -12 dB~ + 12 dB
– Headphone Out: 5mW max (400m Vrms)
– Output Frequency : RF => 80 Hz ~ 15 kHz

System PAL / SECAM / NT 4.43-BG / DK / I

Sound STEREO

Left => 3W

A/V => 80 Hz ~ 15 kHz

LW20M11C 2-1

2 Product Specifications

2-2 Pin Assignments

2-2-1 Scart

Pin No.

1

2

3

4

5

6

7

8

9

Items

Audio Out

Audio In

Audio Out

Audio Common GND

Blue GND

Audio In

Blue In

Function S/W

Green GND

Pin No.

10

11

12

13

14

15

16

17

18

Items

No Connection

Green In

No Connection

Red GND

F/B GND

Red In

RGB F/B

Video Output GND

Video Input GND

2-2-2 S-Video

Pin

1
2
3
4
5

Separate

GND

Y

C
GND
GND

2-2-3 A/V

RCA Yellow

RCA White

RCA Red

CVBS

Audio L

GND

Audio R

GND

2-2 LW20M11C