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strujilloAug 4, 2025
What to do if my JVC TV has a fault?
- MMarcus MooreAug 4, 2025
If your JVC TV has a fault, unplug it from the power outlet and call a service technician. Do not attempt to repair the TV yourself or remove the rear cover.
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If your JVC TV has a fault, unplug it from the power outlet and call a service technician. Do not attempt to repair the TV yourself or remove the rear cover.
Identifies the remote control type provided with the TV for functional differences.
Instructions for correctly inserting batteries into the remote control, observing polarity.
Guides on connecting aerials, VCRs, and other external devices to the TV's input jacks.
Steps for safely connecting the TV's power cord to the AC outlet.
Explains the initial setup procedure for the TV, including language and channel tuning.
How to power the TV on and off using the remote or main power button.
Methods for changing TV channels using channel buttons or direct number input.
How to control the TV's audio volume using the remote's volume buttons.
How to switch the TV input to view content from external devices like VCRs.
Adjusts screen contrast based on room brightness to reduce eye strain and power usage.
Selects preset picture adjustment settings like BRIGHT, STANDARD, or SOFT.
Changes the color system (PAL, SECAM, NTSC) for clear picture display.
Selects the appropriate sound system for clear audio output.
Toggles the display of the current channel number or video mode on screen.
Sets and accesses a frequently viewed channel for quick switching.
Scans through available TV channels to find desired programs.
Instantly turns the TV sound on or off.
Sets the TV to automatically turn off after a specified time.
Steps to select a teletext channel and switch the TV to teletext mode.
Displays or hides hidden text content on teletext pages.
Freezes a teletext page on the screen, allowing review.
Allows viewing TV programs while in teletext mode.
Instantly returns to the teletext index page for navigation.
Navigates through teletext pages that are displayed in sub-pages.
Doubles the height of the teletext display for improved readability.
Explains how to access and navigate through TV menus using remote buttons.
Configures automatic turn-on timer and selects video input sources.
Adjusts video noise reduction, enables child lock, and sets auto power-off.
Manages blue screen display for no signal and AI ECO sensor visual feedback.
Guides initial setup, sets display language, and auto-scans channels.
Manually tunes channels and fine-tunes picture and sound quality.
Skips unwanted channels and performs detailed picture adjustments.
Controls for turning on/off, channel selection, and volume adjustment using TV's front panel buttons.
Navigating and operating TV menus using the front panel buttons.
Solutions for when the TV does not power on, checking power and main button.
Checks if the BLUE BACK function is active, causing a blue screen.
Steps to resolve issues with the remote control not working, typically battery related.
Solutions for unresponsive front panel buttons, likely related to CHILD LOCK.
Addresses situations where the TV is slow to respond to commands.
Investigates reasons for unexpected TV power-off, like timer functions or safety shutdowns.
Solutions for unclear or poor audio output, suggesting sound system checks.
Diagnoses and resolves issues with picture quality, including noise and color problems.
Checks for unintentionally activated ON TIMER functions causing unexpected power-on.
Investigates reasons for sudden channel changes, possibly related to timer or preset functions.
Troubleshoots issues with receiving teletext broadcasts on supported models.
Lists the supported TV RF systems (e.g., B, G, I, D, K, K1).
Details the supported colour systems (PAL, SECAM, NTSC 3.58/4.43 MHz).
Information on VHF and UHF channel reception capabilities.
Specifies available input/output ports like VIDEO, AUDIO, and headphone jack.
Information on teletext system and supported display languages for specific models.
Lists included accessories like remote controls, batteries, and rod aerial.
Details colour and sound systems used in different countries/regions.
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