Instruction/ maintenance manual of the product 20AS23 Toshiba
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20AS23 3M21301A-E COVER 15:8:03, 11:50 1.
2 Child Saf ety It Makes A Diff er ence W her e Y our T V Stands Congratulations on y our purchase! As you enjoy your new TV , keep these safety tips in mind: T he Issue If you are like most consumers, you have a TV in your home. Many homes, in fact, have more than one T V .
3 Installation, Car e, and Service Installation Follow these recommendations and precautions and heed all warnings when installing your T V: 16) Never modify this equipment. Changes or modifications may void: a) the warranty , and b) the user ’ s authority to operate this equipment under the rules of the Federal Communications Commission.
4 Ground clamp Antenna discharge unit (NEC Section 810-20) Grounding conductors (NEC Section 810-21) P ower service grounding electrode system (NEC Art 250 Part H) Ground clamps Antenna lead-in wire Electric ser vice equipment QUALIFIED SERVICE TECHNICIAN 24) Always operate this equipment from a 120 V AC, 60 Hz power source only.
5 CONTENTS FEATURES .................................................................................................................................................................. 5 LOCATION OF CONTROLS .............................................
6 LOCATION OF CONTROLS FRONT BACK 1. POWER indicator - Lights up when the power is turned on. 2. Remote Sensor - Signals from the Remote Control unit are received here. 3. POWER Button - Press to turn the TV on or off. 4. VOLUME ▲ / ▼ Buttons - Press to raise or lower the level of the sound.
7 MENU VOL – SLEEP MUTE CH RTN RECALL VOL + ENTER CH – CH + 12 3 45 6 7 0 89 – SET + 1/2 CAP/TEXT RESET TV/VIDEO CT -836 POWER 4. SLEEP Button - To set the TV to turn off after a preset amount of time, press the SLEEP button on the remote control.
8 A B Combination VHF/UHF antenna Single 75 ohm cable (or) Single 300 ohm twin-lead wire* TRANSFORMER (not supplied) * For best performance, if you have a splitter connected, remove the splitter and connect the single wire to the transformer , and then to the TV’ s antenna input (as illustrated here).
9 DIRECT CHANNEL SELECTION buttons (0-9) - Press these buttons to select a channel. The channel number will appear on the upper right corner of the TV screen.
10 TO MEMORIZE CHANNELS This TV is equipped with a channel memory feature that allows the TV to skip up or down to the next channel set into memory, skip- ping over unwanted channels. Before selecting channels, they must be programmed into the TV ’ s memory.
11 NOTES: • If you want to change your password, follow steps 1 and 2 and select “ CHANGE PASSWORD ” option. Then enter your new password. • The V-Chip function is activated only on programs and tapes that have the rating signal.
12 〈 〉 LOCKING VIDEO INPUT With the VIDEO LOCK feature, you can lock out the input source (VIDEO) and channel 3 and 4. Y ou will not be able to select the input sources with the TV/ VIDEO button or Channel buttons unless you clear the setting.
13 TROUBLESHOOTING GUIDE Before requesting service, please refer to the following chart for the symptom and possible solution. SYMPTOMS POSSIBLE SOLUTIONS SYMPTOMS POSSIBLE SOLUTIONS TV does not opera.
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If you already are a holder of Toshiba 20AS23, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Toshiba 20AS23.
However, one of the most important roles played by the user manual is to help in solving problems with Toshiba 20AS23. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Toshiba 20AS23 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
