2-8
2. Product specifi cations
2-3. Specifi cation Comparison to Old Models
Model
B450(26/32B450C4)
B457(26/32/37B457C6)
Coral
(LE26/32/37A450C1)
Design
Display Type
LCD TV
LCD TV
Built-in Tuner
O
O
Resolution
1366 x 768
1366 x 768
LCD Panel
TFT LCD Panel 50Hz
TFT LCD Panel 50Hz
Screen Size
26”/32”/37”
26”/32”/37”
Picture ratio
16 : 9
16 : 9
Dimensions (W x H x D)
26
26.37 x 8.5 x 19.70 inches_with stand
26.37 x 2.97 x 17.74 inches_without stand
32
31.48 x 9.92 x 22.70 inches_with stand
31.48 x 3.11 x 20.68 inches_without stand
37
36.08 x 11.81 x 25.91 inches_with stand
36.08 x 3.22 x 23.66 inches_without stand
26
26.37 x 8.5 x 19.70 inches_with stand
26.37 x 2.97 x 17.74 inches_without stand
32
31.48 x 9.92 x 22.70 inches_with stand
31.48 x 3.11 x 20.68 inches_without stand
37
36.08 x 11.81 x 25.91 inches_with stand
36.08 x 3.22 x 23.66 inches_without stand
Weight
26
23.14 lbs
32
30.86 lbs
37
45.18 lbs
26
21.38 lbs
32
28.87 lbs
37
40.33 lbs
Brightness
500 nit
450 nit
Contrast Ratio
8000:1
2000:1
Picture Enhacer
DNIe(SEMS 12)
DNIe (FBE3)
Equalizer
O
O
Auto Motion Plus 100Hz
X
X
Surround Sound
SRS TruSurround HD
SRS TruSurround XT
Speaker Output
5W+5W(26”)/10W+10W(32”,37”)
5W+5W(26”)/10W+10W(32”,37”)
Antenna
1
1
Summary of Contents for LE26B450C4H
Page 4: ...4 Signal Flows Information ...
Page 5: ...4 Signal Flows Information ...
Page 6: ...4 Signal Flows Information ...
Page 7: ...4 Signal Flows Information ...
Page 8: ...4 Signal Flows Information ...
Page 9: ...4 Signal Flows Information ...
Page 13: ...4 Signal Flows Information DDR SIGNALS go into SEMS12 directly ...
Page 14: ...4 Signal Flows Information CI SIGNALS go into SEMS12 directly ...
Page 15: ...4 Signal Flows Information LVDS SIGNALS go into TCON BD directly ...
Page 50: ...1 4 1 Precautions Memo ...
Page 64: ...4 5 4 Troubleshooting LVDS PC_RGB HV_Sync MAINBOARD BOTTOM ...
Page 65: ...4 6 4 Troubleshooting WAVEFORMS 1 PC input V sink H sink R G B 2 LVDS output ...
Page 67: ...4 8 4 Troubleshooting HDMI 2 HDMI 1 MAINBOARD TOP ...
Page 68: ...4 9 4 Troubleshooting WAVEFORMS 3 HDMI input RX_Data RX_Clk 2 LVDS output ...
Page 70: ...4 11 4 Troubleshooting B3 3V_PW Tuner_CVBS B5V_VCCT_PW MAINBOARD TOP ...
Page 71: ...4 12 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output ...
Page 73: ...4 14 4 Troubleshooting TS_DATA B1 2V_PW B3 3V_PW B5V_VCCT_PW MAINBOARD TOP ...
Page 74: ...4 15 4 Troubleshooting WAVEFORMS 2 LVDS output ...
Page 76: ...4 17 4 Troubleshooting MAINBOARD BOTTOM ...
Page 77: ...4 18 4 Troubleshooting WAVEFORMS 4 CVBS OUT Grey Bar 2 LVDS output ...
Page 79: ...4 20 4 Troubleshooting MAINBOARD BOTTOM ...
Page 80: ...4 21 4 Troubleshooting WAVEFORMS 5 Compnent_Y Gray scale Pb Pr Color bar 2 LVDS output ...
Page 83: ...4 24 4 Troubleshooting WAVEFORMS 6 I2C Data 7 Speaker out ...
Page 101: ...4 42 4 Troubleshooting 4 8 PCB diagram ...
Page 102: ...4 43 4 Troubleshooting ...
Page 103: ...6 1 6 Wiring Diagram 6 Wiring Diagram 6 1 Wiring Diagram 26 32 37 ...