AV-48WP74 - Television JVC - Free user manual and instructions
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| Product type | Rear projection television |
| Brand | JVC |
| Model number | AV-48WP74 |
| Screen size | 48 inches (diagonal) |
| Aspect ratio | 16:9 |
| Display technology | CRT rear projection |
| Video signal support | 480i, 480p, 720p, 1080i |
| Built-in tuner | NTSC |
| Audio output power | 10 W + 10 W |
| Audio system | Built-in stereo speakers |
| Video inputs | Composite, S-Video, component video |
| Front panel connections | Front composite, S-Video, headphone jacks |
| Convenience features | Picture-in-picture, sleep timer, closed captioning |
| Remote control | Full-function infrared remote control |
| Power source | AC 120 V, 60 Hz |
| Power consumption | Approximately 230 W |
| Dimensions (approx.) | 1090 x 1010 x 560 mm (W x H x D) |
| Weight (approx.) | Approximately 75 kg |
| Cleaning instructions | Use a soft dry cloth; avoid liquid and abrasive cleaners. |
| Safety instructions | Keep ventilation slots clear; unplug in storms or when unused for long periods. |
| Spare parts and repair | Use only JVC authorized parts and have repairs done by qualified service personnel. |
| Manual language | English |
Frequently Asked Questions - AV-48WP74 JVC
What input should I select to watch a DVD player?
Connect the DVD player to the component video input and set the Input button on the remote to Component. Match the green, blue and red connectors. Then select the DVD disc playback menu to get a picture.
Why does the picture appear squeezed or stretched?
Press the Screen mode button on the remote to cycle through aspect ratio presets. Choose Panorama, Normal, Zoom or Wide depending on the source. The AV-48WP74 has a 16:9 screen, so 4:3 programs require a setting that adds bars or stretches appropriately.
How do I connect an antenna or cable box?
Use a standard coaxial cable from your antenna or wall outlet to the ANT terminal on the rear panel. Set the TV channel to 3 or 4 if you use an analog cable box and choose the correct input for other set-top boxes.
Does the television support HDTV signals?
Yes, the AV-48WP74 can display 1080i, 720p, 480p and 480i signals through the component video inputs. An external HDTV tuner may be necessary for over-the-air broadcasts depending on your location.
How can I clean the projection screen safely?
Turn the TV off and wait for the screen to cool. Use a lint-free soft cloth lightly moistened with water or a screen cleaner made for rear projection TVs. Do not spray liquid directly on the screen and avoid ammonia-based glass cleaners.
Why is the sound coming only from one speaker?
Check the audio balance in the main menu by pressing Menu and selecting Audio. Also verify that the external speaker wires are not damaged. If the left or right channel is very weak, connect the audio cables to the correct input and test with a known stereo source.
How do I set the sleep timer?
Press the Sleep button on the remote control repeatedly. The timer options usually include 30, 60, 90 and 120 minutes. The word Sleep appears on the screen; when the selected time reaches zero, the TV enters standby mode.
What should I do if the remote control stops working?
First replace the two AA batteries in the remote, making sure the positive and negative marks match. Stand within 6 meters of the TV and point the remote at the receiver window. Remove any obstacles between the remote and the television.
Can I connect external speakers directly to this television?
The TV has line-level audio outputs in the rear. Connect them to an external amplifier or powered speakers. Do not connect unpowered speakers directly to these outputs because the signal is not amplified.
How do I reset the TV to its factory settings?
From the Setup menu, select Reset and confirm. This restores picture, audio and channel settings to the factory defaults. Note that all programmed channels will be deleted, so you will need to run Channel Scan after the reset.
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USER MANUAL AV-48WP74 JVC
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Product information
Brand : JVC
Model : AV-48WP74
Category : Television