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LG 50PW450 User Manual

LG 50PW450
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LG Electronics. Inc.2010
Making
전자 -6-2
PDP TV
Repair Process-Reference data
1.Check connector was inserted properly
on Main board and RF emitter board.
2. Check whether appear voltage on multi meter
when operate RF emitter board.
Test Condition for case 3
Check Point: Pin 12
TV: power on status
Multi meter: Select DC 10V
A28
D. General function defect
Check RF emitter operation
Symptom
A28
3D_L/R_SYNC
3D_RF_GPIO2
+3.3V
GND
3D_RF_RXD
3D_RF_TXD
3D_RFMODULE_RESET
3D_RFMODULE_DC
3D_RFMODULE_DD
GND
3D_RF_GPIO0
3D_RF_GPIO1
RF emitter Board
2010. 11. 16

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LG 50PW450 Specifications

General IconGeneral
Depth52.5 mm
Width1171.9 mm
Height712 mm
Weight27200 g
FM radioNo
Tuner typeAnalog & digital
Pixel pitch- mm
Smart modesCinema, Natural, Personal, Standard
Audio systemInfinite Surround
Product colorBlack
Response time0.001 ms
LED indicatorsStand-by, Y
RMS rated power20 W
Display diagonal50 \
Headphone outputs1
Depth (with stand)289.8 mm
Display brightness- cd/m²
Display technologyPlasma
Number of speakers2
HDMI ports quantity3
Height (with stand)770.9 mm
High frequency rate600 Hz
Weight (with stand)29800 g
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Contrast ratio (dynamic)3000000:1
Annual energy consumption222 kWh
Display diagonal (metric)127 cm
Ethernet LAN (RJ-45) ports0
Power consumption (standby)0.25 W
Power consumption (typical)152 W
Consumer Electronics Control (CEC)Anynet+

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