Haier LE32A300 User Manual - Page 20

Specification/Format/Troubleshooting 32" 100W 788x210x559mm 11.5Kg 42'' 150W 1022x220x704mm 19.0Kg Note ❏ Design and specifications are subject to change without notice. The dimension in this manual is a approximation. Format Input HDTV/SDTV (YPbPr) HDMI PC DVI Format 480i/480p 576i/576p 720p 1080i/1080p 480i/480p 576i/576p 720p 1080i/1080p 640x480/800x600/ 1024x768 1280x960 1280x1024 1360x768 640x480/800x600/ 1024x768 1280x960 1280x1024 1360x768 Fefresh Frequency(Hz) 60 50 50/60 50/60 60 50 50/60 50/60 60/75 60 60/75 60 60/75 60 60/75 60 Troubleshooting Troubleshooting For the sake of time and cost, it is strongly recommended that you check out the problem by yourself according to the instructions listed hereunder before contacting the after-sales service for technical assistance. No picture, no sound Blank screen No sound Poor sound No picture in some channel No color for some channel program (black and white) Spots with some or all pictures Horizontal/ vertical bars or picture shaking Verify if the television is properly plugged. Verify if the television is properly supplied power. Verify if electricity is available. Verify if correct signals are input. Press INPUT button to change signal input to TV input. Restart the television of power supply is interrupted. Press Mute button and verify if Mute mode is set. Switch to other channel and verify if the same problem happens. Press VOL+ button to see if the problem can be solved. Verify if sound system is correct. Verify if correct channel is selected. Adjust the antenna. Make adjustments by Fine Tune and Manual Scan. Verify if the same problem exists in other channels. Check out of picture and sound systems. Refer to relative instructions in the Manual for color adjust. Verify if the antenna is correctly connected. Verify if the antenna is in good condition. Make fine adjustment of channel. Check for local interference such as an electrical appliance or power tool. EN-20 TV LED-TFT Owner's Manual